web developer security engineer

FTI Defense

<div>Overview:
<div>
We are a cutting-edge Defense Innovation Company seeking a Senior QA Engineer to join our engineering organization and raise the bar for quality across our web application portfolio. This is not a manual testing role &mdash; it is a hands-on, heavy coding position for an engineer who treats test automation as a software discipline. You will architect, build, and maintain automation frameworks with the same rigor applied to production code, with Playwright at the center of your toolkit.</div><div></div><div><br>
You'll operate with the autonomy and pace of a startup engineer, backed by the scale and resources of an enterprise. The ideal candidate has thrived on small, fast-moving teams and knows how to deliver quality at speed without heavyweight process.</div><div></div><div><br>
This role is ideally based near one of FTI's office locations in Chesapeake, VA, Beavercreek, OH, Colorado Springs, CO, or Northern Virginia. Candidates in these markets will receive primary consideration. Exceptional remote candidates with highly relevant experience may also be considered.</div>
Responsibilities:
<ul><li>Design, develop, and maintain robust end-to-end automation suites for complex web application workflows using Playwright with TypeScript/JavaScript</li><li>
Leverage frontier LLM models to increase development velocity and code quality</li><li>
Architect scalable, maintainable test frameworks and shared libraries adopted across multiple engineering teams</li><li>
Integrate automated testing into CI/CD pipelines to enable fast, confident, continuous delivery</li><li>
Write production-quality code daily &mdash; page objects, fixtures, custom utilities, API test harnesses, and tooling</li><li>
Partner with developers, product managers, and DevOps to shift quality left and embed testability into design and architecture decisions</li><li>
Triage, root-cause, and drive resolution of defects and flaky tests; champion test reliability and meaningful coverage metrics</li><li>
Mentor engineers on automation best practices and code review test code with a critical eye</li><li>
Evaluate and introduce tools and practices that improve quality engineering velocity</li></ul>
Education/Qualifications:
<div><b>
Required Qualifications</b></div><ul><li><b>
Must be a U.S. Citizen AND possess an active U.S. Dept. of Defense Secret security clearance with TS/SCI eligibility.</b></li><li>
Bachelor's degree in a STEM field (required)</li><li>
5+ years of software quality engineering or software development experience</li><li>
Extensive, demonstrable experience using Playwright to automate workflows in modern web applications</li><li>
Strong professional experience writing JavaScript/TypeScript &mdash; you will be evaluated as a coder</li><li>
Experience working in startups or small, fast-moving teams where you owned outcomes end-to-end</li><li>
Solid understanding of CI/CD practices and integrating automated tests into build pipelines (e.g., GitHub Actions, GitLab CI, Jenkins, ADO)</li><li>
Deep knowledge of testing strategy: E2E, API, integration, and component testing trade-offs</li><li>
Strong debugging skills across the stack &mdash; browser internals, network traffic, async behavior, race conditions</li><li>
Excellent communication skills and the ability to influence quality practices across teams</li></ul><div><b>
Preferred Qualifications</b></div><ul><li>
BS in Computer Science or a closely related field (greatly preferred)</li><li>
MS in Computer Science (preferred)</li><li>
Experience with cloud platforms &mdash; GCP, AWS, or Azure</li><li>
Experience with API testing, contract testing, or performance/load testing</li><li>
Familiarity with containerization (Docker, Kubernetes) and infrastructure-as-code</li><li>
Prior experience with scaling test automation in a large engineering organization</li></ul><div></div><div><br>
#LI-KM1</div><div>
#LI-Onsite</div></div>

Senior Software Test Engineer

Deloitte

<div>As organizations adopt generative AI, securing how AI agents, models, and automated workflows access enterprise systems and data has become a core engineering challenge. As an Identity &amp; Gen AI Engineer, you will build generative AI solutions with identity, access, and trust engineered in from the start, securing both human and non-human identities and governing how AI agents and GenAI platforms reach data and downstream systems. This role focuses on hands-on engineering, integration, and continuous enhancement of AI solutions in which identity and access controls are a first-class concern.<br>
<br>
<b>Work you'll do</b><br>
<br>
As an Identity &amp; Gen AI Engineer on the Identity and Access Management team, you will be responsible for...<br>
<br>
<ul><li>Build and integrate generative AI solutions, including LLM applications, retrieval-augmented generation, and AI agents, with secure access to data and downstream systems.</li></ul><br>
<ul><li>Engineer authentication, authorization, and identity controls for AI agents, service accounts, and other non-human identities operating across enterprise and cloud environments.</li></ul><br>
<ul><li>Develop guardrails for agentic workflows, including scoped permissions, least-privilege access, credential and secrets management, and runtime policy enforcement.</li></ul><br>
<ul><li>Implement logging, monitoring, and governance that provide traceability and accountability for AI system actions.</li></ul><br>
<ul><li>Collaborate with IAM, security architecture, and data teams to embed identity controls into GenAI solution delivery and operations.</li></ul><br>
<ul><li>Create and maintain reference architectures, reusable patterns, and technical documentation for building and securing AI systems.</li></ul><br>
A successful candidate would possess these skills:<br>
<ul><li>
Ability to work independently and collaborate as part of a team</li><li>
Effective written and verbal communication skills</li><li>
Meticulous attention to detail and quality of work product</li><li>
Ability to build and sustain professional relationships</li><li>
Ability to lead projects or workstreams</li><li>
Ability to manage and prioritize multiple tasks in a fast-paced and dynamic environment</li><li>
Strong interpersonal skills and professional demeanor</li><li>
Ability to meet deadlines</li><li>
Ability to provide clear guidance to others</li></ul><br>
<b>
The team</b><br>
<br>
Our Deloitte Cyber team understands the unique challenges and opportunities businesses face in cybersecurity. Join our team to deliver powerful solutions to help our clients navigate the ever-changing threat landscape. Through powerful solutions and managed services that simplify complexity, we enable our clients to operate with resilience, grow with confidence, and proactively manage to secure success.<br>
<br>
Our Digital Trust &amp; Privacy offering enables trust and safety of online communications and digital products, protecting users, consumers, and patients from harm. Enables clients to provide consumer confidence in knowing with whom they are dealing and ensuring the integrity of access to data.<br>
<br>
<b>Qualifications</b><br>
<br>
Required:<br>
<ul><li>
Bachelor's degree in Cybersecurity, Computer Science, Information Systems, Engineering, or a similar technical field</li><li>
Ability to work onsite up to 5 days a week.</li><li>
3+ years of software engineering experience with Python or a comparable language
</li><li>1+ year of hands-on experience building, integrating, or deploying generative AI solutions such as large language model (LLM) applications, retrieval-augmented generation (RAG), or AI agents, including use of model APIs, orchestration frameworks, and AI development tools such as Claude Code, OpenAI Codex, GitHub Copilot, or Cursor
</li><li>Working knowledge of identity and access management concepts and protocols, including authentication, authorization, single sign-on (SSO), and standards such as OpenID Connect (OIDC), Security Assertion Markup Language (SAML), OAuth, and JSON Web Token (JWT)
</li><li>Ability to travel 15%, on average, based on the work you do and the clients and industries/sectors you serve.
</li><li>Ability to obtain and maintain the necessary security clearance.
</li><li>Must be legally authorized to work in the United States without the need for employer sponsorship, now or at any time in the future.</li></ul><br>
Preferred:<br>
<ul><li>
Experience deploying generative AI solutions to production environments
</li><li>Hands-on experience with identity and access management platforms such as SailPoint, Okta, or Microsoft Entra ID
</li><li>Experience securing non-human or machine identities, service accounts, secrets, and credentials using tools such as HashiCorp Vault or CyberArk
</li><li>Experience with AI agent frameworks and protocols such as LangChain, LangGraph, or Model Context Protocol (MCP)
</li><li>Experience with fine-grained authorization or policy-as-code using tools such as Open Policy Agent (OPA), Cedar, or OpenFGA
</li><li>Familiarity with AI and LLM security risks such as the OWASP Top 10 for LLM Applications, prompt injection, and excessive agency
</li><li>Experience applying AI governance and risk frameworks such as the NIST AI Risk Management Framework (AI RMF)
</li><li>2+ years of experience building or deploying workloads in cloud environments such as Amazon Web Services (AWS) and Microsoft Azure
</li><li>Certified Information Systems Security Professional (CISSP), Certified Cloud Security Professional (CCSP), or a cloud engineering certification such as AWS Certified Solutions Architect or Microsoft Certified: Azure Solutions Architect
</li><li>1+ year of experience supporting federal government environments
</li>1+ year of experience with infrastructure-as-code or automation technologies such as Terraform or Ansible<br>
<li>
</li></ul><br>
<br>
The wage range for this role takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs. The disclosed range estimate has not been adjusted for the applicable geographic differential associated with the location at which the position may be filled. At Deloitte, it is not typical for an individual to be hired at or near the top of the range for their role and compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range is $105,400 to $207,800.<br>
<br>
You may also be eligible to participate in a discretionary annual incentive program, subject to the rules governing the program, whereby an award, if any, depends on various factors, including, without limitation, individual and organizational performance.</div>

Senior Consultant, Strategy, Growth, and Transformation, Identity & Gen AI Engineer

VERSA Integrated Solutions

<p>Position: AI/ML Engineer</p><p>Location: Washington, DC Metro Area (Hybrid/Onsite based on customer requirements)</p><p>Employment Type: Full-Time</p><p>Salary: Commensurate with Experience</p><p>About VERSA Integrated Solutions</p><p>VERSA Integrated Solutions is a premier provider of Information Technology, Artificial Intelligence, Cybersecurity, Cloud, Data Analytics, and Engineering services supporting Federal Government agencies. We help agencies modernize operations through innovative technologies, secure architectures, and mission-driven solutions. Our teams work on high-impact initiatives that improve decision-making, operational efficiency, and citizen services.</p><p>Position Summary</p><p>VERSA Integrated Solutions is seeking an experienced AI/ML Engineer to design, develop, deploy, and maintain Artificial Intelligence (AI) and Machine Learning (ML) solutions supporting Federal Government customers. The successful candidate will work closely with data scientists, software engineers, cloud architects, cybersecurity professionals, and business stakeholders to build intelligent applications that leverage predictive analytics, machine learning, generative AI, and large language models (LLMs).</p><p>The AI/ML Engineer will support the full lifecycle of AI solutions&mdash;from data preparation and model development to deployment, monitoring, optimization, and governance&mdash;while ensuring compliance with federal security, privacy, and Responsible AI requirements.</p><p>Position Objectives</p><p>The AI/ML Engineer will:</p><ul><li>Design and implement scalable AI and ML solutions.&bull; Build and optimize machine learning models for structured and unstructured data.&bull; Develop data pipelines to support AI workloads.&bull; Integrate AI capabilities into enterprise applications.&bull; Ensure AI solutions comply with federal security, privacy, and governance requirements.&bull; Collaborate with cross-functional teams to deliver mission-focused outcomes.</li></ul><p>Major Duties &amp; Responsibilities</p><p>AI &amp; Machine Learning Development</p><ul><li>Design, develop, train, test, and deploy machine learning models.&bull; Build supervised, unsupervised, reinforcement learning, and deep learning solutions.&bull; Develop predictive analytics and classification models.&bull; Optimize model performance and accuracy through feature engineering and hyperparameter tuning.&bull; Build reusable AI components and services.</li></ul><p>Generative AI &amp; Large Language Models</p><ul><li>Develop solutions using Large Language Models (LLMs).&bull; Implement Retrieval-Augmented Generation (RAG) architectures.&bull; Engineer prompts and fine-tune models where appropriate.&bull; Evaluate AI model outputs for accuracy, explainability, and bias.&bull; Support secure deployment of generative AI capabilities.</li></ul><p>Data Engineering &amp; Preparation</p><ul><li>Build and maintain data ingestion and transformation pipelines.&bull; Clean, normalize, and prepare structured and unstructured datasets.&bull; Collaborate with Data Engineers to optimize data availability and quality.&bull; Implement feature stores and model-ready datasets.</li></ul><p>MLOps &amp; Model Lifecycle Management</p><ul><li>Automate model training, testing, deployment, and monitoring.&bull; Develop CI/CD pipelines for machine learning solutions.&bull; Monitor model drift, performance degradation, and retraining needs.&bull; Maintain version control for models, datasets, and code.</li></ul><p>Responsible AI &amp; Governance</p><ul><li>Implement Responsible AI principles including fairness, transparency, explainability, and accountability.&bull; Ensure compliance with NIST AI Risk Management Framework, Executive Orders, and agency-specific AI policies.&bull; Document AI models, assumptions, limitations, and validation results.</li></ul><p>Collaboration &amp; Innovation</p><ul><li>Partner with software developers, cloud engineers, and business analysts to integrate AI into enterprise solutions.&bull; Present technical findings and recommendations to stakeholders.&bull; Evaluate emerging AI technologies and recommend improvements.</li></ul><p>Required Technical Skills</p><ul><li>Python&bull; SQL&bull; TensorFlow&bull; PyTorch&bull; Scikit-learn&bull; Pandas&bull; NumPy&bull; Hugging Face Transformers&bull; LangChain or similar orchestration frameworks&bull; Azure AI Services or Azure Machine Learning&bull; AWS SageMaker (preferred)&bull; Git/GitHub&bull; Docker&bull; Kubernetes&bull; RESTful APIs</li></ul><p>Preferred Skills</p><ul><li>Experience with Retrieval-Augmented Generation (RAG)&bull; Prompt engineering for LLMs&bull; Vector databases (e.g., Pinecone, Azure AI Search)&bull; Knowledge graph integration&bull; Natural Language Processing (NLP)&bull; Computer Vision&bull; Time-series forecasting&bull; Knowledge of FedRAMP and Zero Trust environments</li></ul><p>Required Qualifications</p><ul><li>Strong analytical and problem-solving skills.&bull; Excellent written and verbal communication skills.&bull; Ability to translate business requirements into AI-driven technical solutions.&bull; Experience working in Agile/DevSecOps environments.&bull; Experience supporting federal government customers is highly desirable.</li></ul><p>Education</p><p>Bachelor's degree in Computer Science, Data Science, Artificial Intelligence, Software Engineering, Mathematics, Statistics, or a related field. A Master's degree is preferred. Equivalent experience may be substituted for education.</p><p>Experience Levels</p><p>Junior (0&ndash;4 Years)</p><ul><li>Experience with Python and machine learning fundamentals.&bull; Exposure to cloud platforms and data science tools.&bull; Participation in AI/ML projects through coursework, internships, or professional experience.</li></ul><p>Intermediate (5&ndash;9 Years)</p><ul><li>Development and deployment of production AI/ML models.&bull; Experience with MLOps pipelines and cloud AI services.&bull; Collaboration with cross-functional software development teams.</li></ul><p>Senior (10&ndash;14 Years)</p><ul><li>Leadership in designing enterprise AI solutions.&bull; Expertise in generative AI, LLMs, and Responsible AI practices.&bull; Experience mentoring junior engineers and leading technical initiatives.</li></ul><p>Subject Matter Expert (15+ Years)</p><ul><li>Recognized authority in enterprise AI strategy and implementation.&bull; Experience shaping AI governance and modernization initiatives for large organizations.&bull; Trusted advisor to executive leadership on AI adoption and emerging technologies.</li></ul><p>Preferred Certifications</p><ul><li>Microsoft Certified: Azure AI Engineer Associate&bull; Microsoft Certified: Azure Data Scientist Associate&bull; AWS Certified Machine Learning &ndash; Specialty&bull; Google Professional Machine Learning Engineer&bull; TensorFlow Developer Certificate&bull; Databricks Certified Machine Learning Professional&bull; ITIL&reg; 4 Foundation (preferred)</li></ul><p>Desired Federal Experience</p><p>Experience supporting one or more of the following agencies is highly desirable:</p><ul><li>U.S. Census Bureau&bull; National Institutes of Health (NIH)&bull; Centers for Medicare &amp; Medicaid Services (CMS)&bull; Department of Commerce&bull; Department of Homeland Security (DHS)&bull; Department of Defense (DoD)&bull; Department of Labor (DOL)</li></ul><p>Security Clearance</p><ul><li>Ability to obtain and maintain a Public Trust or higherclearance, depending on customer requirements.</li></ul><p>Work Environment</p><ul><li>Hybrid or onsite within the Washington, DC Metro Area based on customer requirements.&bull; Collaborative, fast-paced environment supporting mission-critical federal AI initiatives.&bull; Occasional travel to customer sites may be required.</li></ul><p>Why Join VERSA?</p><p>At VERSA, you'll work alongside experts delivering innovative AI solutions that help federal agencies solve complex mission challenges. We invest in continuous learning, professional certifications, and opportunities to work with cutting-edge technologies, including machine learning, generative AI, cloud platforms, and advanced analytics.</p><p>Equal Employment Opportunity</p><p>VERSA Integrated Solutions is an Equal Opportunity Employer. We are committed to creating an inclusive workplace where all employees are respected, valued, and empowered to succeed. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, disability, veteran status, or any other status protected by applicable law.</p><p>Pay: $118,467.98 - $142,671.13 per year</p><p>Benefits:</p><ul><li>401(k)</li><li>401(k) matching</li><li>Dental insurance</li><li>Health insurance</li><li>Paid time off</li><li>Retirement plan</li></ul><p>Work Location: Hybrid remote in Washington, DC 20591</p>

Software Engineer - Data, AI/ML & Analytics

Syms Strategic Group, LLC (SSG)

<div><b>Syms Strategic Group (SSG) </b>is seeking a talented <b>Senior Systems Engineer (Angular)
</b><br>
<b>Location: </b>Remote<br>
<b>Department: </b>Veterans Affairs (VA)<br>
<b>Type: </b>Full Time<br>
<b>Min. Experience: </b>Experienced<br>
<b>Security Clearance Level: </b>Public Trust<br>
<b>Salary Range: </b>$85,389 - $116,975<br>
<br>
<b>Military Veterans are highly encouraged to apply!</b><br>
<div><div><div><b>
Essential Duties and Responsibilities</b></div></div><br>
<div><ul><li>
Build, support, and migrate a cloud-based Web Dashboard application that processes healthcare Electronic Data Interchange (EDI) transactions</li><li>
Design, build, and maintain Representational State Transfer Application Programming Interfaces (RESTful APIs) in Java and/or NodeJS that retrieve, transform, and serve EDI healthcare records</li><li>
Integrate with internal platform APIs, EDI processing pipelines, and data services to deliver live and historical EDI transaction data reliably and performantly</li><li>
Support and contribute to an Angular-based dashboard front-end &ndash; consuming APIs, building or maintaining components, and ensuring data is surfaced accurately to business and clinical users</li><li>
Collaborate with back-end C#/.Net and AWS data engineers to define clean API contracts and ensure reliable data delivery across services</li><li>
Write clean, testable, well-documented code and participate actively in code review</li><li>
Perform unit and integration testing across back-end services and API layers</li><li>
Support deployment, monitoring, and performance of back-end services in production on AWS</li><li>
Apply and promote best software engineering practices within an Agile framework</li><li>
Use Git and GitHub for version control, branching, pull requests, and collaborative development</li></ul></div><br>
</div>
<div><div><div><b>
Required Skills and Experience</b></div></div><br>
<div><ul><li>
Experience with Java and/or NodeJS back-end integration work and Angular front-end User Interface (UI)</li><li>
An understanding of structured healthcare data</li><li>
Proven experience building back-end services that serve structured EDI or healthcare data to front-end application</li><li>
Hands-on Angular experience with the ability to integrate APIs and contribute to front-end components</li><li>
Strong back-end development experience in Java and JavaScript/TypeScript/NodeJS &ndash; API design, data transformation, error handling, and performance</li><li>
Experience with Angular or another Modern front-end framework</li><li>
Proven ability to build RESTful APIs that consume and transform structured data (XML, JSON)</li><li>
Working knowledge of Angular, including components, services, and API integration</li><li>
Hands-on Cloud (AWS/Azure) experience, including API Gateway, Lambda, S3, CloudWatch, or related services</li><li>
Proficiency with Git/GitHub, including branching strategies, pull requests, and collaborative workflows</li><li>
Experience with unit and integration testing frameworks (JUnit, Jest, or equivalent)</li><li>
Strong communication skills and an ability to work with stakeholders and cross-functional engineers to define and refine API requirements</li><li>
Experience with Agile methodologies (Scrum and Kanban) and JIRA</li><li>
An ability to work independently and as part of a distributed team</li><li>
Strong attention to detail, especially around data accuracy and fidelity for healthcare records</li><li>
An ability to conduct code reviews and provide constructive feedback</li><li>
U.S. Citizenship required for this position.</li></ul></div><br>
<div><div><b>
Professional Certifications</b></div><div> None required</div></div><br>
<div><div><b>
Years of Professional Experience</b></div><div> 8+ years of software development experience with a strong back-end focus (Java and/or NodeJS)<br>
8+ years of experience designing and consuming RESTful APIs in healthcare or enterprise environments</div></div><br>
<div><div><b>
Desired experience</b></div><div> Electronic Data Interchange X.12 (EDI) Medical Claims<ul><li>
X.12 medical claims (837, 834, 277, etc)</li></ul>
Familiarity with web document submission processes<br>
Experience in a high paced DevOps environment<br>
Front-end development experience<br>
Familiarity with healthcare payer/Pharmacy Benefit Manager (PBM) systems, clearinghouses, or pharmacy operations<br>
Knowledge of HIPAA compliance requirements in API and web applications<br>
Familiarity with accessibility standards (Section 508/WCAG 2.1) for government-facing applications<br>
Experience with containerization (Docker, ECS, EKS)<br>
Familiarity with C#/.Net back-end services for cross-team integration touchpoints<br>
Experience working with remote U.S. based teams (Not Offshore teams)</div></div><br>
<div><div><b>
Formal Education</b></div><div> Bachelor&rsquo;s degree in Computer Science, Engineering, or a related technical discipline</div></div><br>
<div><div><b>
Citizenship Requirement</b></div><div><b> U.S. Citizenship required for this specific opportunity</b></div></div><br>
<div><div><b>
Security Clearance Requirements</b></div><div> Must possess or qualify for a Public Trust (MBI)</div></div><br>
<div><div><b>
CRITICAL NOTES:
</b></div><ul><li>SSG will not make assumptions regarding your qualifications. Your answers to the mandatory screening questions must be supported by the information on your resume. Applications with inconsistencies will not be considered.</li><li>
Recruiters or Third parties will not be considered.</li><li>
This is a 100% U.S. based remote position. However, candidates from CA, CO, IL, MN, NJ, NY, OR, or WA will not be considered.</li><li>
This is a W-2 position
</li><li>All interviews will be conducted on Microsoft Teams with your camera on; there will be no exceptions</li><li>
As part of our screening process, you will be requested to provide a link to your LinkedIn profile
</li></ul></div><br>
</div><br>
<b><i>U.S Citizenship is required for this specific opportunity</i></b>. Applicants selected will be subject to a government security investigation and must meet eligibility requirements for access to classified information and be able to obtain a government-granted security clearance. Individuals may also be subject to a background investigation including, but not limited to criminal history, employment and education verification, drug testing, and creditworthiness.<br>
<br>
Syms Strategic Group, LLC is an Equal Opportunity Employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, national origin, marital status, disability, veteran status, sexual orientation, or genetic information.<br>
<p>
</p><p>fET0JxLCGL</p></div>

Full Stack Developer - II

Cayuse Holdings

<div><p>The C# .NET Developer will contribute to the development, enhancement, and maintenance of web applications and services that enable mission‑critical operations in a federal environment.</p><p></p><p><br>
This role will work hands‑on with the .NET framework and associated technologies to build clean, efficient, and reliable back‑end components that integrate seamlessly with front‑end and cloud‑based systems. You will collaborate closely with senior developers, architects, designers, product owners, and other cross‑functional stakeholders to deliver high‑quality software solutions that adhere to best practices, coding standards, and security requirements.</p><p></p><p><br>
This position aligns with Cayuse&rsquo;s core values of Innovation, Excellence, Collaboration, Adaptability, and Integrity by fostering technical solutions that meet customer needs, promoting teamwork, and prioritizing quality in deliverables.</p><br>
<ul><li>
Design, develop, test, and maintain application features using C#, ASP.NET, Entity Framework, and SQL Server.</li><li>
Modify and enhance existing application code to improve performance, functionality, and maintainability.</li><li>
Integrate third‑party components, services, and APIs (e.g., REST/RPC-based) as needed.</li><li>
Participate in the full software development lifecycle (SDLC), including planning, requirements analysis, implementation, testing, deployment, and operations support.</li><li>
Collaborate with senior developers and architects to implement technical designs and follow established architectural patterns, coding standards, and design guidelines.</li><li>
Write clean, scalable, and maintainable code aligned with team guidelines, industry best practices, and security standards.</li><li>
Develop and execute unit tests and integration tests to validate functionality, ensure code quality, and support regression testing.</li><li>
Troubleshoot and resolve technical issues, defects, and performance bottlenecks, including database and service-level performance.</li><li>
Use Git/GitLab for source control, branching strategies, code reviews, and collaborative development workflows.</li><li>
Support operations and maintenance (O&amp;M) activities, including minor enhancements, bug fixes, performance tuning, and production support as needed.</li><li>
Participate actively in code reviews and incorporate feedback from senior engineers to continuously improve code quality and your technical proficiency.</li><li>
Assist in remediating code and package vulnerabilities identified through automated scans and security reviews, following secure coding guidance and direction from senior team members.</li><li>
Other duties as assigned.</li></ul><br>
<ul><li>
Bachelor&rsquo;s degree in Information Technology, Computer Science, Engineering, or a related field;<ul><li>
OR equivalent experience (e.g., 8+ years of relevant professional software development experience in lieu of a degree).</li></ul></li><li>
3&ndash;5 years of professional experience designing and developing software using C# and the .NET framework.</li><li>
Hands‑on experience with ASP.NET, Entity Framework, and SQL Server (queries, stored procedures, performance considerations).</li><li>
Familiarity with architectural patterns and API styles, including REST and RPC.</li><li>
Experience writing and executing unit tests and performing integration testing within a structured SDLC.</li><li>
Understanding of secure coding practices and a willingness to follow guidance for vulnerability remediation and security hardening.</li><li>
Demonstrated ability to collaborate with cross‑functional teams (e.g., product owners, testers, designers, operations teams) and translate functional requirements into well‑defined technical tasks.</li><li>
Active Top Secret Security Clearance is required.</li><li>
Must be able to pass a background check. May require additional background checks as required by projects and/or clients at any time during employment.</li></ul><p><b>
Minimum Skills Required:</b></p><ul><li>
Excellent problem-solving and analytical skills.</li><li>
Strong communication and interpersonal skills.</li><li>
Ability to respond effectively to customers with a sense of urgency.</li><li>
Proficient in Microsoft and Adobe toolsets, including Excel, Word, PowerPoint, Acrobat, etc.</li><li>
Highly motivated with the ability to handle and manage multiple tasks at any one time.</li><li>
Ability to forge new relationships, individual and teaming in nature.</li><li>
Must be a Self-starter, that can work independently and as part of a team.</li></ul><p><b>
Preferred Qualifications:</b></p><ul><li>
Experience working in a federal government or regulated environment.</li><li>
Familiarity with DevSecOps practices, CI/CD pipelines, and automated build/test tools.</li><li>
Experience with cloud platforms (e.g., Azure, AWS, or similar) and integrating .NET applications with cloud services.</li><li>
Exposure to Agile methodologies (Scrum, Kanban) and related tools (e.g., Jira, Azure DevOps).</li><li>
Experience with static code analysis and vulnerability scanning tools.</li></ul><p><b>
Our Commitment to you / overview of benefits
</b></p><ul><li>Medical, Dental and Vision Insurance; Wellness Program</li><li>
Flexible Spending Accounts (Healthcare, Dependent Care, Commuter)</li><li>
Short-Term and Long-Term Disability options</li><li>
Basic Life and AD&amp;D Insurance (Company Provided)</li><li>
Voluntary Life and AD&amp;D options</li><li>
401(k) Retirement Savings Plan with matching after one year</li><li>
Paid Time Off</li></ul><p><b>
Reports to: Program Manager</b></p><p><br>
</p><p><b>Working Conditions
</b></p><ul><li>Professional office environment with the ability to work on-site.</li><li>
Must be physically and mentally able to perform duties extended periods of time.</li><li>
Ability to use a computer and other office productivity tools with sufficient speed to meet the demands of this position.</li><li>
Must be able to establish a productive and professional workspace.</li><li>
Must be able to sit for long periods of time looking at computer screen.</li><li>
May be asked to work a flexible schedule which may include holidays.</li><li>
May be asked to travel for business or professional development purposes.</li><li>
May be asked to work hours outside of normal business hours.</li></ul><p><b>
Other Duties: </b><i>Please note this job description is not designed to cover or contain a comprehensive list of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities, and activities may change at any time with or without notice.</i></p><p><b><i>
Cayuse is an Equal Opportunity Employer. All employment decisions are based on merit, qualifications, skills, and abilities. All qualified applicants will receive consideration for employment in accordance with any applicable federal, state, or local law.</i></b></p></div>

.NET C# Developer

Quzara LLC

<div><p><b>Job Title: </b>Senior Penetration Tester</p><p><b>
Pay Type</b>: SALARIED EXEMPT</p><p><b>
Location</b>: Hybrid, Washington, DC</p><p><b>
US Citizenship</b>: Required</p><p><b>
Company Overview:</b></p><p>
Quzara LLC, a SBA Certified WOSB, EDWOSB, and 8(a) cybersecurity firm, specializes in compliance advisory, cloud security, and managed security operations. Driven by innovation and dedication, our mission is to secure our clients' digital landscapes. Our services include Federal Security &amp; Compliance, Vulnerability Management, Continuous Monitoring, Advanced Security Analytics, and Cloud Security, among others. Join our team and contribute to a culture of excellence and continuous improvement in the cybersecurity domain<b>.</b></p><p><b>
Summary of Position Role/Responsibilities</b></p><p>
Quzara is looking for a highly experienced and skilled Senior Penetration Tester with specific expertise in Microsoft 365 and Azure Security. The ideal candidate must be able to perform advanced security testing on wired and wireless networks, web-based applications, and computer systems using penetration testing tools, as well as lead and mentor a team of penetration testers. They should have extensive experience with the latest methods and tools for ethical hacking and have a track record of performing penetration tests. Additional responsibilities include performing security audits, analyzing security policies and procedures, and writing comprehensive security assessment reports.</p><p><b>
Essential Functions of the Job</b></p><ul><li>
Plan, create, and execute advanced penetration methods, scripts, and tests for the team, with a focus on Microsoft 365 and Azure Security</li><li>
Assess and test the security of Microsoft 365 environments, including Exchange Online, SharePoint Online, and Teams</li><li>
Conduct penetration testing and vulnerability assessments on Azure cloud infrastructure and applications</li><li>
Lead and mentor a team of penetration testers, providing guidance and sharing expertise</li><li>
Carry out remote and on-site testing of client networks and infrastructure to expose security weaknesses</li><li>
Simulate security breaches to assess a system's relative security</li><li>
Create detailed reports and recommendations based on findings, including uncovered security issues and associated risk levels</li><li>
Present findings, risk assessments, and conclusions to management and other relevant parties</li><li>
Maintain advanced knowledge of networking, cryptography, reverse engineering, web applications, operating systems, databases, and wireless technologies</li><li>
Possess expertise in various scripting and programming languages, including Python, SQL, C/C++, JavaScript, PHP, Java, and Ruby</li><li>
Provide strong written and oral communication skills to effectively convey assessment results and potential weaknesses</li></ul><p><b>
Marginal Functions of the Job</b></p><ul><li>
Other duties as assigned</li></ul><p><b>
Normal Work Schedule</b></p><p>
This is a full-time<b><i> </i></b>REMOTE<b><i> </i></b>position. Standard business hours are Monday through Friday 8:30 AM to 5:30 PM (<b>eastern time zone</b>). Additional time outside of these hours may be needed to complete the essential functions of the job.</p><p><b>
Education, Training, and Experience</b></p><ul><li>
Bachelor's degree and at least 10 years of experience in cybersecurity. Additional years of relevant experience may be considered in lieu of a Bachelor's degree.</li><li>
7 years minimum of work experience directly related to Red Team assessments, and penetration testing (intranet, internet, web, wireless, social engineering), with a focus on Microsoft 365 and Azure Security</li><li>
Expertise with scripting languages (e.g., Python, PowerShell, Java, Perl, etc)</li><li>
Proficiency with penetration testing tools (Kali Linux, Binwalk, Burp, etc)</li><li>
Experience acting as a Subject Matter Expert or team lead, providing guidance to others</li><li>
Proven track record of reviewing cybersecurity vulnerabilities for risk and relevance</li><li>
Experience in planning mitigations for systems vulnerabilities/li&gt;</li><li>
Exceptional communication skills; able to successfully communicate with management personnel, technical personnel, and third parties</li></ul><p><b>
Specific Requirements and Other Required Licenses, Certifications</b></p><ul><li>
One or more of the following certifications: OSCP, OSWP, GPEN, GWAPT, OSCE, OSEE, GXPN, MS-500 (Microsoft 365 Security Administration), AZ-500 (Azure Security Technologies)</li><li><b>
US Citizenship is required for this position.</b></li><li><b>
Required for this role is the ability to obtain a federal security clearance.</b></li></ul><p><b>
EEO Statement</b></p><p>
We are committed to creating a diverse environment and are proud to be an e Equal Employment Opportunity (EEO) employer. All qualified applicants will receive consideration for employment without discrimination based on race, color, religion, sex, sexual orientation, national origin, age, marital status, disability, veteran's status, or any other basis protected by applicable discrimination laws.</p></div>

Senior Penetration Tester

Synergy ECP

<div><div>NetServices (NSI) is an IT services firm with a long-standing reputation for delivering high-quality, cost-effective solutions to drive lasting results. Now operating as a subsidiary of Synergy ECP, NSI continues to stand out in a crowded contracting landscape through its agility, strong customer focus, and commitment to retaining exceptional talent. By taking on challenging IT initiatives, we cultivate our talent and are continually evolving through our partnerships with clients. Our close-knot team of highly cleared engineers, analysts, and program managers represent some of the best talent locally available.</div><div></div><div><br>
<div>
As a <b>C# / .NET Developer</b>, you will contribute to the development, enhancement, and maintenance of web applications and services that support mission‑critical operations. You will work hands‑on with the .NET framework and associated technologies to build clean, efficient, and reliable backend components that integrate seamlessly with front‑end and cloud‑based systems. In this role, you will collaborate closely with senior developers, designers, product owners, and other team members to deliver high‑quality software solutions that follow best practices and meet customer needs. You will also support defect resolution, participate in code reviews, and continually grow your skills under the guidance and mentorship of a Senior C#/.NET Developer.</div><br>
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<div><b>What you'll do:</b></div>
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<div>Design, develop, test, and maintain application features using C#, ASP.NET, Entity Framework, and SQL Server</div>
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<div>Modify and enhance existing application code to improve performance, functionality, and maintainability</div>
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<div>Integrate third‑party components and APIs as needed</div>
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<div>Participate in the full software development lifecycle, including planning, requirements analysis, implementation, testing, and deployment</div>
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<div>Collaborate with senior developers and architects to implement technical designs and follow established patterns and standards</div>
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<div>Write clean, scalable, and maintainable code aligned with best practices and team guidelines</div>
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<div>Conduct unit and integration testing to validate functionality and ensure code quality</div>
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<div>Troubleshoot and resolve technical issues, defects, and performance bottlenecks</div>
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<div>Use Git/GitLab for source control, branching, and code collaboration</div>
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<div>Support O&amp;M tasks such as minor enhancements, bug fixes, and performance tuning</div>
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<div>Participate in code reviews and apply feedback from senior engineers to improve your technical proficiency</div>
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<div>Assist with remediating code and package vulnerabilities identified through scans, with senior guidance</div>
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<div><b>What you&rsquo;ll need:</b></div>
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<div>Bachelor&rsquo;s degree and 8 years of software engineering experience</div>
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<div>3&ndash;5 years of professional experience developing software using C# and the .NET framework</div>
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<div>Experience with ASP.NET, Entity Framework, and SQL Server</div>
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<div>Familiarity with architectural patterns and API styles (REST, RPC)</div>
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<div>Experience writing and executing unit tests and performing integration testing</div>
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<div>Understanding of secure coding practices and willingness to follow vulnerability remediation guidance</div>
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<div>Ability to collaborate with cross‑functional teams and translate requirements into technical tasks</div>
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<div>Strong problem‑solving skills and ability to work independently when implementing assigned tasks</div><br>
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<div><b>Bonus points if you have:</b></div>
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<div>Experience with cloud platforms (AWS or Azure)</div>
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<div>Basic understanding of DevOps practices or exposure to CI/CD pipelines (GitLab preferred)</div>
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<div>Experience working with Object‑Relational Mappers (ORMs) such as Entity Framework</div>
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<div>Knowledge of SQL or NoSQL database design principles</div>
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<div>Experience with containerization tools (Docker)</div>
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<div>Familiarity with Agile/Scrum development processes</div>
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<div>Relevant certifications in .NET development or cloud technologies.</div>
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<div>Experience working in an Agile/Scrum development environment.</div>
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<div>Strong problem-solving skills and attention to detail.</div>
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<div>Excellent communication and collaboration skills.</div>
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<div><div><b>Security Clearance requirement:</b></div>
<div>Must possess active <b>TS/SCI clearance</b> to be considered for this role.</div>
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<div><b>Other Requirements:</b></div>
<div>U.S. Citizenship</div>
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<div><b>Compensation Spotlight:</b></div>
<div>For this role, our typical salary range starts at $125,000 and stretches up to $155,000. But here's the deal &ndash; we're not about capping your potential. We're committed to snapping up the best and brightest, and we're ready to put our money where our mouth is. So, if you're one of the rare exceptions to the status quo with the education, experience, and that extra something special, we're not afraid to go above and beyond to secure your talent. Because for us, it's not just about a salary. It's about the complete rewards package, the culture, and the opportunity to make a real impact.</div>
</div></div><div><b>Taking Care of the People Who Take Care of The Nation</b></div><div></div><div><br>
Compensation: We offer highly competitive compensation that is consistently recognized by our employees as being generous!</div><div></div><div><br>
Health &amp; Retirement: We offer a comprehensive Health Benefits package and 401K Retirement plan so you can take care of yourself and your family... both now and in the future. Other health-related benefits include People Partners who will help you navigate both personal and professional worlds, as well as strong wellness related resources offered through our healthcare provider.</div><div></div><div><br>
Education: Individual growth is a priority at NSI/Synergy ECP. Employees are encouraged to take advantage of our company-sponsored continuing education program so they can get their degree or that next certification needed to propel them towards the next level. Not sure what's best for your career plans, we'll help you navigate it all!</div><div></div><div><br>
Work/Life Balance: A healthy work/life balance is essential for building and executing your work effectively at NSI/Synergy ECP, but it&rsquo;s also necessary to allow you the room to pursue everything you want to develop in your personal life. We offer a generous Paid Time Off benefit and 10 paid holidays a year. NSI/Synergy ECP also provides flexible work options that work with your schedule and lifestyle.</div><div></div><div><br>
Philanthropy: With the help of our amazing employees, NSI/Synergy ECP participates annually in building awareness, volunteering and contributing to dozens of organizations. We believe that giving back creates a sense of purpose, engagement, and fulfillment. Have a cause you are passionate about? We bet you'll find others here that care about it just as much!</div><div></div><div><br>
NSI/Synergy ECP is committed to providing equal employment opportunities to all qualified individuals. Employment decisions are based on merit, qualifications, and business needs. We do not discriminate on the basis of race, color, sex, national origin, religion, age, disability, or any other status protected by applicable law.</div></div><div></div>

C# / .Net Developer

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