software engineer

senior software engineer Jobs in Washington

senior software engineer

data engineer (ai)

full stack software engineer - ai Jobs in Washington

full stack software engineer - ai

full stack software engineer ai

Blue Signal Search

<div>
 <p>
  <strong>
   Full Stack Software Engineer - AI
  </strong>
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   <em>
    Location: St. Petersburg, FL or Washington, DC (Hybrid Remote)
   </em>
  </strong>
 </p>
 <p>
  <strong>
   <em>
    Type: Full-Time | Direct Hire | Flexible Remote Options
   </em>
  </strong>
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   About the Opportunity
  </strong>
 </p>
 <p>
  An emerging AI technology firm is revolutionizing how global organizations approach digital transformation. This innovative company combines deep domain expertise with cutting-edge AI software to streamline complex business processes, enhance operational visibility, and drive automation at scale.
 </p>
 <p>
  <br/>
 </p>
 <p>
  We&rsquo;re looking for a
  <strong>
   Full Stack Software Engineer - AI
  </strong>
  who will play a critical role in designing, building, and optimizing intelligent applications used by enterprise clients around the world.
 </p>
 <p>
  You&rsquo;ll work across the full technology stack - from front-end interfaces to backend integrations - turning complex challenges into intuitive, scalable solutions powered by AI and automation.
 </p>
 <p>
  This role is ideal for a developer eager to grow in a collaborative, entrepreneurial team where your ideas are heard and your code makes a visible difference.
 </p>
 <p>
 </p>
 <p>
  <strong>
   Key Responsibilities:
  </strong>
 </p>
 <ul>
  <li>
   Design, develop, and deploy full stack applications leveraging modern AI frameworks and cloud infrastructure.
  </li>
  <li>
   Build and maintain integrations between systems (ERP, CRM, and procurement software) through RESTful APIs and data pipelines.
  </li>
  <li>
   Collaborate with cross-functional teams to translate business requirements into elegant, scalable software solutions.
  </li>
  <li>
   Contribute to technical architecture decisions, coding standards, and agile development processes.
  </li>
  <li>
   Write clean, efficient, and testable code that meets enterprise-grade performance and security standards.
  </li>
  <li>
   Participate in code reviews, documentation, and continuous improvement initiatives.
  </li>
  <li>
   Stay current with emerging technologies in AI, automation, and full stack development.
  </li>
 </ul>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Experience
  </strong>
 </p>
 <ul>
  <li>
   3&ndash;6 years of professional experience in software development (frontend and backend).
  </li>
  <li>
   Strong proficiency in JavaScript, Python, or TypeScript, and frameworks such as React, Node.js, or Django.
  </li>
  <li>
   Experience with REST APIs, JSON, SQL/NoSQL databases, and cloud-based development environments (AWS, Azure, or GCP).
  </li>
  <li>
   Understanding of data modeling, system integration, and secure application design.
  </li>
  <li>
   Excellent problem-solving skills and an ability to collaborate in a fast-paced environment.
  </li>
  <li>
   Strong communication and interpersonal abilities, with comfort working across business and technical teams.
  </li>
 </ul>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Preferred
  </strong>
 </p>
 <ul>
  <li>
   Familiarity with AI or machine learning frameworks, or experience in SaaS platforms incorporating automation and analytics.
  </li>
  <li>
   Exposure to enterprise or supply chain technology is a plus (ERP, procurement, or manufacturing systems).
  </li>
  <li>
   Background in startup or growth-stage software environments, comfortable adapting to evolving priorities.
  </li>
 </ul>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Benefits
  </strong>
 </p>
 <ul>
  <li>
   Competitive salary and performance-based bonuses.
  </li>
  <li>
   Collaborative and inclusive culture focused on innovation and learning.
  </li>
  <li>
   Direct mentorship from senior engineers and access to emerging AI technologies.
  </li>
  <li>
   Meaningful work building intelligent applications that power enterprise success.
  </li>
  <li>
   Flexible hybrid environment offering both autonomy and visibility.
  </li>
 </ul>
</div>


Full Stack Software Engineer - AI

Booz Allen Hamilton

<div>Machine Learning Engineer<p><b>
The Opportunity:</b></p><p>
Do you enjoy creating innovative solutions to complex challenges while working within a community of dynamic technology professionals? As an experienced data professional, you know that machine learning is critical to understanding and processing massive datasets. We need your technical expertise to support federal healthcare.</p><p></p><p>
As a machine learning engineer, you'll be responsible for breaking down use cases, designing, and implementing complex system modules, interfaces, and features. You'll leverage your technical expertise in AI. You'll develop new, robust, secure, and performant production-grade software. You&rsquo;ll use your communication skills to work with a team to build, test, and operate system capabilities.<br>
<br>
You&rsquo;ll leverage your expertise with full-stack web application development, experience with software design, and implementation on large codebases, and learn new languages, technologies, and codebases quickly. You will apply your expertise with AI - GenAI, Agentic AI, and LLMs, and work independently while collaborating with a team to build complex features, integrations, and modules. Your skills and extensive technical expertise will guide clients as they navigate the landscape of ML algorithms, tools, and frameworks. If you have the drive to solve real-world challenges and define ML strategy for healthcare in the federal government, there&rsquo;s a place for you here. At Booz Allen, you&rsquo;ll make a difference with us, and, in return, we&rsquo;ll invest in your future.</p><p></p><p>
Join us. The world can&rsquo;t wait.</p><p></p><p><b>
You Have:</b></p><ul><li><p>
2+ years of experience with machine learning engineering</p></li><li><p>
Experience with natural language processing and language models</p></li><li><p>
Experience with RAG and Generative AI techniques</p></li><li><p>
Experience with building agentic AI capabilities
</p></li><li><p>Experience with programming in Python, Java, or C++</p></li><li><p>
Top Secret clearance
</p></li><li><p>Bachelor's degree in Science, Technology, Engineering, or Mathematics</p></li></ul><p></p><p><b>
Nice If You Have:</b></p><ul><li><p>
Experience with developing software architectures with containerization tools, including Docker and Kubernetes</p></li><li><p>
Experience with machine learning, including linear, reinforcement learning, tree-based, or deep learning-based methods and regularization approaches</p></li><li><p>
Experience with databases, including SQL</p></li><li><p>
Experience with software development, including API development or database management, and model deployment and usage with JavaScript frameworks, including React, Angular, or Node.js</p></li><li><p>
Knowledge of AWS, Azure, and GCP</p></li><li><p>
Ability to work in a Linux environment with Bash Scripting</p></li><li><p>
Master's degree in Computer Science or Computer Engineering</p></li></ul><p></p><p><b>
Clearance:</b></p><p>
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; Top Secret clearance is required.</p><p></p><p><b>
Compensation</b></p><p>
At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen&rsquo;s benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page.</p><p></p>
Salary at Booz Allen is determined by various factors, including but not limited to location, the individual&rsquo;s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $77,600.00 to $176,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen&rsquo;s total compensation package for employees. This posting will close within 90 days from the Posting Date.<p></p><p><b>
Identity Statement</b></p><p>
As part of the application process, you are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud.</p><p></p><p><b>
Work Model</b><br>
Our people-first culture prioritizes the benefits of flexibility and collaboration, whether that happens in person or remotely.</p><ul><li>
If this position is listed as remote or hybrid, you&rsquo;ll periodically work from a Booz Allen or client site facility.</li><li>
If this position is listed as onsite, you&rsquo;ll work with colleagues and clients in person, as needed for the specific role.</li></ul><p></p><p><b>
Commitment to Non-Discrimination</b></p><p>
All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.</p></div><p></p>

Machine Learning Engineer

Anavation

<div><div><b>Be Challenged and Make a Difference</b></div><div></div><div><br>
In a world of technology, people make the difference. We believe if we invest in great people, then great things will happen. At AnaVation, we provide unmatched value to our customers and employees through innovative solutions and an engaging culture.</div><div></div><div><b><br>
Description of Task to be Performed:</b></div><div>
AnaVation seeking a highly skilled Mid-Level Software Developer to join a team developing a secure, full-stack web application to deliver solutions and analytics for a sensitive, high-profile program. The ideal candidate will lead technical efforts across the stack, from database management and API development to front-end delivery. This role requires close collaboration with stakeholders and other developers to ensure secure, scalable, and maintainable solutions that meet mission-critical objectives.<br>
</div><div></div><br>
<div>Responsibilities include, but not limited to:</div><ul><li>Develop, maintain, and optimize full-stack web applications.</li><li>Collaborate with stakeholders and product owners to decompose epics into actionable Agile stories and tasks under the SAFe methodology.</li><li>Develop responsive, component-driven UIs using tools just as Angular React, Next.js, Storybook, and Jest.</li><li>Develops codes, tests, and debugs new software or enhancements to existing software.</li></ul><div></div><div><br>
This position requires a Top-Secret clearance with SCI eligibility.</div><div>
This position is on-site in Washington DC with no remote option.</div>
<h3 class="jobSectionHeader"><b>Required Qualifications:</b></h3><ul><li>
Bachelor&rsquo;s degree in Computer Science, or other related analytical, scientific, or technical discipline</li><li>
4+ years documented and demonstrated experience in a Backend Developer/Full Stack Developer/Java Developer role performing the following activities:</li><li>
Developing, testing, and deploying back end software in a widely used programming language such as Java, JavaScript, Go, Python
</li><li>Developing, testing, and deploying client/UI (frontend) and server (backend) software in widely used programming languages such as Java, Python, Go, JavaScript, Typescript, and .NET
</li><li>Developing, testing, and deploying Java software using the latest versions of the Java Development Kit
</li><li>Experience implementing and using backend frameworks such as Java Spring, Nodejs, Go GinAngularJS, React, NextJS, Spring, Nodejs, NestJS, and Gin Spring, Google Web Toolkit, Hibernate, and Struts
</li><li>Experience with software development lifecycle processes to include Agile development
</li><li>Experience with software design patterns and antipatterns</li><li>
Experience with development tools (git, integrated development environment, code quality tools, etc..)
</li><li>Experience working across multiple teams</li></ul><h3 class="jobSectionHeader"><b>
Preferred Qualifications:</b></h3><ul><li>
Familiarity with CI/CD pipelines, Docker, or cloud platforms (AWS/Azure).</li><li>
Cloud certification</li></ul><div><b>
Benefits</b></div><ul><li> Generous cost sharing for medical insurance for the employee and dependents</li><li> 100% company paid dental insurance for employees and dependents</li><li> 100% company paid long-term and short term disability insurance</li><li> 100% company paid vision insurance for employees and dependents</li><li> 401k plan with generous match and 100% immediate vesting</li><li> Competitive Pay</li><li> Generous paid leave and holiday package</li><li> Tuition and training reimbursement</li><li> Life and AD&amp;D Insurance</li></ul><div></div><div><b><br>
About AnaVation</b></div><div>
AnaVation is the leader in solving the most complex technical challenges for collection and processing in the U.S. Federal Intelligence Community. We are a US owned company headquartered in Chantilly, Virginia. We deliver groundbreaking research with advanced software and systems engineering that provides an information advantage to contribute to the mission and operational success of our customers. We offer complex challenges, a top-notch work environment, and a world-class, collaborative team.</div><div></div><div><br>
If you want to grow your career and make a difference while doing it, AnaVation is the perfect fit for you!</div><div></div><div><br>
AnaVation is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.</div>
<p>
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.</p></div>

Software Developer

E-INFOSOL LLC

<div><p><b>Salary Range:</b></p><p>
PID: 25-14-09P-004</p><p></p><p><br>
E-INFOSOL LLC is seeking a highly motivated <b>Software Engineer Senior</b> to join our innovative, customer-focused team in <b>Washington, DC.</b></p><p></p><p><b><br>
Job Type: </b>On site</p><p></p><p><b><br>
Job Summary:</b></p><p>
We are looking for a Senior Software Engineer to:</p><ul><li>
Lead the design and development of the new application.</li><li>
Design and implement backed APIs using Java Spring Boot, build secure and responsive UIs in React, and develop optimized PostgreSQL schemas and queries.</li></ul><p></p><p><b><br>
Responsibilities:</b></p><ul><li>
Lead full-stack design and development using Java Spring Boot and React.</li><li>
Design and implement normalized PostgreSQL schemas and entity relationships supporting system scalability.</li><li>
Develop and maintain secure RESTful APIs for data access and integration.</li><li>
Implement modern UI components using React, TypeScript/JavaScript, and reusable design patterns.</li><li>
Lead and document data migration efforts, ensuring integrity and consistency between legacy and new systems.</li><li>
Plan and execute application deployments, version control, and CI/CD pipelines.</li><li>
Mentor mid-level developers and provide technical leadership.</li><li>
Ensure compliance with 508 accessibility, enterprise security practices, and other practices as needed.</li></ul><p></p><p><b><br>
Required Qualifications:</b></p><ul><li>
Proven experience delivering large-scale enterprise applications from concept through deployment.</li><li>
Bachelor's degree in information technology or related field or equivalent experience.</li><li>
8+ years in software development; 5+ years working with Java Spring Boot; 3+ years React.</li><li>
Strong experience with PostgreSQL database design, normalization, and optimization.</li><li>
Proven success delivering enterprise-scale web applications (10k+ users).</li><li>
 Demonstrated experience leading application leading application deployments and upgrades.</li><li>
Highly motivated and capable of leading under aggressive timelines.Troubleshoot and resolve cloud-related issues and incidents.</li><li>
Provide guidance and training to teams on Azure services and best practices.</li><li>
Stay current with the latest Azure technologies and trends to drive continuous improvement.</li></ul><p></p><p><b><br>
About E-INFOSOL</b></p><p>
E-INFOSOL is a Service Disabled and Veteran Owned Small Business (SDVOSB) located in the Washington, D.C. metropolitan area. We specialize in building modern and tailored solutions to support our customers&rsquo; mission. As a mission-first organization, we deliver Subject Matter Expertise (SME) in cloud computing, virtualization, cyber security, software development and data services. We support the Intelligence Community, Department of Defense, Federal Law Enforcement, Civilian Agencies and the Private Sector.</p><p>
Through strategic partnerships with top industry players such as Amazon Web Services (AWS), VMware, Microsoft and Nutanix, E-INFOSOL provide an array of IT products and solutions. Combined with our industry expertise, we deliver in-depth knowledge on Government requirements and fully understand NIST and DoD security requirements. Our expertise in the latest technologies combined with our understanding of infrastructure needs and security requirements provides the best combination for achieving innovative and secure environments for Government Agencies and Private Sector.</p><p><b>
Career Growth</b></p><p>
&ldquo;Putting People First, Achieving our Mission Together&rdquo;. E-INFOSOL is a people-first organization focusing on a positive employee culture that inspires creativity and innovation in support of our customers. With opportunities such as reimbursement and bonuses based on completion of certifications, we invest in our employees&rsquo; career growth.</p><p></p><p><b><br>
Full Time Benefits</b></p><ul><li>
Medical &ndash; 100% company paid for employees with dependent options</li><li>
Dental and Vision</li><li>
Retirement Savings (401k) up to 4% match</li><li>
Health Savings Account (HSA), FSA and DCFSA</li><li>
Company-paid Short/Long-term disability (w/ additional supplemental options)</li><li>
Company-paid Life and AD&amp;D (w/ additional supplemental options)</li><li>
Generous Paid Time Off and ALL 11 Federal Holidays</li><li>
Legal and Identity Protection Services</li><li>
Bonuses for certifications and reimbursement</li></ul><p></p><p><b><br>
Employee Perks:</b></p><ul><li>
UberOne, Company Outings (Sporting events, Happy Hours, etc.), Discounts on services including Pet Insurance</li></ul><p></p><p><b><br>
Company Awards:</b></p><ul><li>
SBA 8(a) Certified</li><li>
SDVOSB</li><li>
GSA Contract Holder</li><li>
Inc. 5000</li></ul><p></p><p><b><br>
Equal Employment Opportunity Policy</b></p><p>
E-INFOSOL LLC provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws.</p><p>
This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.</p><p></p><p><br>
Website: E-INFOSOL.com</p></div><p></p>

Software Engineer Senior

Haystack

<div>
 <p>
  <strong>
   We're working with Vantor on this role.
  </strong>
 </p>
 <p>
  <strong>
   Full Stack Developer
  </strong>
 </p>
 <p>
  McLean, VA (In-Office)
 </p>
 <p>
  137,000 to 228,000 USD
 </p>
 <p>
  <em>
   Requires active TS/SCI
  </em>
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   About the Role
  </strong>
 </p>
 <p>
  Vantor is building next-generation spatial intelligence tools and is seeking an experienced Full Stack Developer to support a mission-critical, web-based application. You will work on data ingest, archival, retrieval, and user-facing capabilities, including both frontend and backend development. This role is fully on-site at a customer location in McLean, VA and requires an active TS/SCI clearance with polygraph.
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Eligibility Requirements
  </strong>
 </p>
 <ul>
  <li>
   Must be a U.S. Person (US citizen, permanent resident, Asylee, or Refugee).
  </li>
  <li>
   This role requires an active U.S. Government security clearance at the TS/SCI level with required polygraph.
  </li>
  <li>
   U.S. citizenship required.
  </li>
 </ul>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   What You&rsquo;ll Be Doing
  </strong>
 </p>
 <ul>
  <li>
   Gather and document application requirements from customers, coordinating with the product manager.
  </li>
  <li>
   Implement new features using shell scripting, Python, Java, and JavaScript.
  </li>
  <li>
   Support both frontend and backend development, including database processing.
  </li>
  <li>
   Collaborate with developers across the stack to ensure architectural fit and technical alignment.
  </li>
  <li>
   Partner with UI/UX specialists and power users to create intuitive workflows.
  </li>
  <li>
   Participate in daily Scrum meetings and resolve blockers.
  </li>
  <li>
   Test features during development to ensure requirement compliance.
  </li>
  <li>
   Present completed deliverables at sprint reviews.
  </li>
 </ul>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Minimum Qualifications
  </strong>
 </p>
 <ul>
  <li>
   Bachelor&rsquo;s degree in Computer Science or related field.
  </li>
  <li>
   5+ years of experience in software development.
  </li>
  <li>
   Strong experience with JavaScript (Hono.js) and Python (FastAPI).
  </li>
  <li>
   Strong experience with TypeScript/JavaScript (Vue.js) and TailwindCSS.
  </li>
  <li>
   Experience with DevOps tooling, especially CDKTF/Terraform.
  </li>
  <li>
   Experience with relational database design and SQL workflows.
  </li>
  <li>
   Active TS/SCI with polygraph.
  </li>
  <li>
   Willingness to work onsite full time.
  </li>
  <li>
   U.S. citizenship required.
  </li>
 </ul>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Preferred Qualifications
  </strong>
 </p>
 <ul>
  <li>
   Experience building chat interfaces and working with LLMs via API.
  </li>
  <li>
   Experience with Docker-based development (Podman).
  </li>
  <li>
   Experience working with AWS.
  </li>
  <li>
   Familiarity with Git for version control.
  </li>
 </ul>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Compensation and Benefits
  </strong>
 </p>
 <ul>
  <li>
   Washington, DC metro area base salary range: 137,000 to 228,000 USD annually.
  </li>
  <li>
   Actual pay depends on experience, skills, location, and market conditions.
  </li>
  <li>
   Vantor provides a comprehensive benefits package including:
  </li>
  <li>
   401(k) with company match
  </li>
  <li>
   Mental health resources
  </li>
  <li>
   Student loan repayment assistance
  </li>
  <li>
   Adoption reimbursement
  </li>
  <li>
   Pet insurance
  </li>
  <li>
   Additional competitive perks and support programs
  </li>
 </ul>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   About Vantor
  </strong>
 </p>
 <p>
  Vantor is redefining the future of spatial intelligence. The company brings together problem solvers, innovators, and builders to help customers understand the world in new ways. Vantor promotes a mission-focused culture that values impact, creativity, and collaboration.
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Application Window
  </strong>
 </p>
 <p>
  Job postings remain open for three days from the original posting date and continue until a qualified candidate is identified.
 </p>
 <p>
  <br/>
 </p>
 <p>
  Vantor is an equal opportunity employer committed to an inclusive workplace.
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Apply via Haystack today!
  </strong>
 </p>
</div>


Software Engineer

General Dynamics Information Technology

<div><div>Type of Requisition:</div>
Regular<div></div><div>
Clearance Level Must Currently Possess:</div>
None<div></div><div>
Clearance Level Must Be Able to Obtain:</div>
None<div></div><div>
Public Trust/Other Required:</div>
None<div></div><div>
Job Family:</div>
Cyber and IT Risk Management<div></div><div>
Job Qualifications:</div><div>
Skills:</div>
Enterprise Systems, Programming Languages, Software Applications, Software Systems<div>
Certifications:</div>
None<div>
Experience:</div>
3 + years of related experience<div>
US Citizenship Required:</div>
No<div></div><div>
Job Description:</div><div>
GDIT has an opportunity for a dynamic and talented candidate to join our team supporting the Administrative Office of the US Courts (AOUSC). The DevSecOps Engineer shall be responsible for supporting the design, development, and maintenance of enterprise-class applications and web services. This role requires expertise with enterprise web services including SOAP, REST, XML, JSON, WSDL, and XSD, as well as proficiency in programming languages such as Java, C, Perl, and Linux shell scripting. Additional required skills include Java Server Faces (JSF), Prime Faces, JavaScript, CSS, and demonstrated ability to develop secure web services and enterprise applications in accordance with federal security standards. The Senior DevSecOps Engineer must have skills in unit testing and automated regression testing frameworks, as well as experience working in Agile environments that include sprint planning, retrospectives, and daily stand-ups. The role requires strong problem-solving skills and the ability to work independently and collaboratively.</div><div><br>
The DevSecOps Engineer will execute the following responsibilities:</div><ul><li>
Develop, maintain, and support national public access products.</li><li>
Develop and maintain enterprise-class software systems using C, Java, JSF, PrimeFaces, JavaScript, CSS, Perl, and/or Linux shell.</li><li>
Develop secure web services utilizing standards such as SOAP, REST, WSDL, XSD, XML, and/or JSON.</li><li>
Independently and collaboratively design and create efficient, scalable and resilient software solutions.</li><li>
Develop and maintain unit tests and automated regression tests for new and existing software components.</li><li>
Implement secure engineering practices, vulnerability remediation, and compliance activities such as ATO, PCI, and FISMA.</li><li>
Conduct performance analysis, capacity planning, and system tuning; design and test continuity of operations (COOP) and disaster recovery (DR) capabilities.</li><li>
Manage Software configurations, version control, and source code repositories; participate in change control process.</li><li>
Create, maintain, integrate, and execute automated test scripts for all in-scope applications.</li><li>
Develop automation plans that cover complex business functions and/or multisystem/ integrated environments for existing and new products.</li><li>
Develop test automation framework, automation scripts, and automated test cases contributing to smoke, regression, performance, and system test suites with object-oriented design principles.</li><li>
Support change management/release management activities by providing detailed information regarding dependencies or risks identified during testing and smoke test activities on new redesign systems.</li><li>
Install, configure, maintain, deploy, and support applications which reside on Enterprise Systems including the underlying operating systems, database management systems, business intelligence reporting tools, and system management utilities.</li><li>
Develop templates and implement standard configurations for virtual environments.</li><li>
Administer routine maintenance, including database maintenance, and application software installation and tuning; system troubleshooting, and end-user support relative to supported applications and associated operating systems.</li></ul><div></div><div>
QUALIFICATIONS</div><ul><li>
Bachelor&rsquo;s degree with 3+ years&rsquo; experience in IT system engineering, systems development, systems coding and programming.</li><li>
Bachelor's degree in Computer Science, Software Engineering, or related field.</li><li>
Expertise with enterprise web services including SOAP, REST, XML, JSON, WSDL, and XSD, as well as proficiency in programming languages such as Java, C, Perl, and Linux shell scripting.</li><li>
Additional required skills include Java Server Faces (JSF), Prime Faces, JavaScript, and CSS.</li><li>
Demonstrated ability to develop secure web services and enterprise applications in accordance with federal security standards.</li><li>
Experience in unit testing and automated regression testing frameworks.</li><li>
Experience working in Agile environments that include sprint planning, retrospectives, and daily stand-ups.</li><li>
Strong problem-solving skills and the ability to work independently and collaboratively.</li></ul><br>
<div></div>
The likely salary range for this position is $91,811 - $117,300. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.<div></div><div>
Scheduled Weekly Hours:</div>
40<div></div><div>
Travel Required:</div>
None<div></div><div>
Telecommuting Options:</div>
Remote<div></div><div>
Work Location:</div>
USA DC Washington<div></div><div>
Additional Work Locations:</div><div></div><div>
Total Rewards at GDIT:</div>
Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.<div></div>
We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.<div></div>
Join our Talent Community to stay up to date on our career opportunities and events at<div><div>
gdit.com/tc</div>.</div><div></div>
Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans</div>

DevSecOps Engineer

Applied Information Sciences

<div><div>Why AIS?</div><div></div><div>
When you join AIS, you&rsquo;re joining a mission-driven team that&rsquo;s passionate about making a difference. You&rsquo;ll work on projects that matter, alongside industry-leading experts, in an environment that fosters innovation, driving client success, and empowering our team to make a lasting impact. As an employee-owned company, we value collaboration, inclusivity, continuous growth, and shared success.</div><ul><li><div>
Employee Ownership: Your contributions directly impact the company&rsquo;s success, and you share in its achievements.</div></li><li><div>
Continuous Learning: Access to resources, training, and mentorship to support your professional growth.</div></li><li><div>
Inclusive Culture: A workplace where diversity is celebrated, and everyone&rsquo;s voice is valued.</div></li><li><div>
Mission-Driven Work: Engage in projects that make a meaningful difference for our clients and communities.</div></li></ul><div></div><div><br>
What are we looking for?</div><div></div><div>
At AIS, we're looking for more than just skills - we're looking for driven individuals who are passionate about making a difference, eager to grow, and aligned with our core principles.</div><div></div><div><br>
Working@AIS<br>
</div>
At AIS, we are dedicated to providing our employees with diverse opportunities to grow their careers while supporting a variety of impactful projects. For this position, we are seeking a talented individual to join AIS as a Lead Software Engineer.<ul><li><div><br>
Core Knowledge &amp; Skills: Operates independently or as a team lead, selects appropriate persistence technologies (e.g., EF, Dapper), defines source control strategies, and designs subsystem infrastructure.</div></li><li><div>
Work &amp; Complexity: Tackles complex problems with thorough analysis, manages cross-functional delivery, and improves system reliability and scalability.</div></li><li><div>
Quality &amp; Independence: Consistently meets deadlines even under challenging conditions, enforces standards through detailed reviews, and establishes productivity benchmarks for the team.</div></li><li><div>
Teamwork &amp; Communication: Provides functional leadership by setting objectives, organizing resources, resolving conflicts, and engaging confidently with both internal and external stakeholders.</div></li><li><div>
Consulting &amp; Engagement: Troubleshoots advanced client issues, supports requirements gathering, and contributes to vendor presentations or proposal activities.</div></li></ul><br>
As your initial project assignment, you will support the unique needs of our client as a Senior Software Developer.<div><br>
Overview:</div><div>
We are seeking a highly skilled Senior Software Developer to lead the design and development of a new enterprise application. This role will be responsible for architecting and implementing backend APIs using Java Spring Boot, building secure and responsive UIs in React, and designing optimized PostgreSQL schemas and queries. The ideal candidate has a proven track record of delivering large-scale enterprise applications from concept through deployment.</div><div></div><div>
Key Responsibilities:</div><ul><li><div>
Lead full-stack design and development using Java Spring Boot and React.</div></li><li><div>
Design and implement normalized PostgreSQL schemas and entity relationships to ensure scalability.</div></li><li><div>
Develop and maintain secure RESTful APIs for data access and integration.</div></li><li><div>
Implement modern UI components using React, TypeScript/JavaScript, and reusable design patterns.</div></li><li><div>
Lead and document data migration efforts, ensuring integrity and consistency between legacy and new systems.</div></li><li><div>
Plan and execute application deployments, version control, and CI/CD pipelines.</div></li><li><div>
Mentor mid-level developers and provide technical leadership.</div></li><li><div>
Ensure compliance with Section 508 accessibility, enterprise security standards, and other regulatory requirements.</div></li><li><div>
Troubleshoot and resolve cloud-related issues and incidents.</div></li><li><div>
Provide guidance and training on Azure services and best practices.</div></li><li><div>
Stay current with the latest Azure technologies and trends to drive continuous improvement.</div></li></ul><div></div><div>
Required Qualifications:</div><ul><li><div>
8+ years in software development; 5+ years with Java Spring Boot; 3+ years with React.</div></li><li><div>
Strong experience with PostgreSQL database design, normalization, and optimization.</div></li><li><div>
Proven success delivering enterprise-scale web applications (10k+ users).</div></li><li><div>
Demonstrated experience leading application deployments and upgrades.</div></li><li><div>
Highly motivated and capable of leading under aggressive timelines.</div></li><li><div>
Bachelor&rsquo;s degree in Computer Science or related field (or 4 additional years of experience in lieu of degree).</div></li><li><div>
Active Top Secret Clearance.</div></li></ul><div></div><div>
Preferred Skills:</div><ul><li><div>
Experience with Azure cloud services and DevOps practices.</div></li><li><div>
Familiarity with microservices architecture and containerization (Docker/Kubernetes).</div></li><li><div>
Strong understanding of security best practices and accessibility standards.</div></li></ul><br>
<div></div>
At AIS, we are committed to offering competitive and fair compensation that reflects the skills, experience, and contributions of each team member.
The targeted base salary range for this role is $117,000-$177,000 per year. Please note that this range is provided as a guideline and the final offer will be based on several factors, including but not limited to, skillset and competencies, level of experience, education, certifications, and location.
We value transparency in our hiring process and are happy to discuss how your unique qualifications align with our compensation structure during the interview process.<div><i><br>
Applied Information Sciences does not discriminate on the basis of race, national origin, religion, color, gender, sexual orientation, age, disability, protected veteran status, or any other basis. Employment decisions are based solely on qualifications, merit, and business needs.</i></div></div>

Senior Software Developer

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