software applications developer

ARPU PLUS

Description We are looking for a .Net Developer with experience in building high-performing, scalable, enterprise-grade applications, who will be part of a talented software team that works on mission-critical applications and responsible for the below tasks;<ul><li>Analyze system requirements and prioritize tasks &middot;</li><li>Write clean, testable code using .NET programming languages &middot;</li><li>Develop technical specifications and architecture</li><li>Test and debug various .NET applications &middot;</li><li>Review and refactor code &middot;</li><li>Deploy fully functional applications &middot;</li><li>Upgrade existing programs &middot;</li><li>Support junior developers&rsquo; work &middot;</li><li>Document development and operational procedures</li></ul>Requirements<ul><li>University degree in computer science, Engineering or relevant field</li><li>Work experience as a .NET Developer</li><li>Proficiency in building web-based applications</li><li>Knowledge of SQL Server, NO SQL.</li><li>Knowledge of HTML5, CSS3, JQUERY, JavaScript.</li><li>Knowledge of Angular 2+</li><li>Knowledge of .Net Core</li><li>Familiarity with agile environments</li><li>Troubleshooting abilities</li><li>Good communication skills</li><li>In-depth knowledge of at least one of the .NET languages</li></ul>Job Type: Full-timeWork Location: Hybrid remote in Maadi

Software Developer

Oracle

<div>Entity : Oracle America, Inc. 
Job Duties : Design, develop, troubleshoot and/or test/QA software. As a member of the software engineering division, apply knowledge of software architecture to perform tasks associated with developing, debugging, or designing software applications or operating systems according to provided design specifications. Build enhancements within an existing software architecture and/or suggest improvements to the architecture. May telecommute. (385.36854) 
Employer will accept a Master&rsquo;s degree in Computer Science, Engineering, or related technical field and 3 years of experience in the job offered or in a Software Developer 3-related occupation.
Position requires:
<ul><li>C, C++, and Python for cloud networking;
</li><li>Linux operating system internals: Centos and Ubuntu Linux distributions, Linux file systems, Linux memory management, and Linux networking using Dpdk, and Linux networking packet processing;
</li><li>Computer networking: routing networking traffic using networking protocols, (BGP, MPLS, TCP/IP, DNS, and UDP), network security rules and policies, and SDN (software define networking);
</li><li>Debugging in Linux kernels: GDB, Valgrind, Wireshark, perf, strace, and pcap/tcpdump;
</li><li>Cloud development;
</li><li>AI coding using Copilot;
</li><li>Handling live C++ production code issues, and debugging linux kernel crashes and issues on customer cloud network environments;</li></ul></div>

Codefirst Information Tech

Java Software Developer (3+ Years Experience)Location: Hybrid / Remote Company: CodeFirstPosition OverviewWe are looking for a Java Software Developer with at least 3 years of experience to join our engineering team. The ideal candidate will have strong experience in Spring Boot and microservices architecture, and will contribute to the development of scalable, high-performance backend systems.You will work with modern technologies, participate in system design discussions, and help build reliable software products used by enterprise clients.Responsibilities<ul><li>Design, develop and maintain Java-based backend applications</li><li>Develop and maintain microservices using Spring Boot</li><li>Build scalable and maintainable RESTful APIs</li><li>Collaborate with frontend developers, DevOps engineers and product teams</li><li>Write clean, testable and maintainable code</li><li>Participate in code reviews and architecture discussions</li><li>Troubleshoot and resolve performance or production issues</li><li>Contribute to continuous improvement of development processes</li></ul>Required Skills (Must Have)<ul><li>3+ years of professional experience in Java development</li><li>Strong experience with Spring Boot</li><li>Experience developing microservices architectures</li><li>Experience with RESTful API development</li><li>Knowledge of SQL databases (MySQL / PostgreSQL or similar)</li><li>Experience with Git version control</li><li>Understanding of software design patterns and clean architecture</li><li>Experience with Docker or container-based environments</li><li>Good problem-solving and analytical skills</li></ul>Nice to Have<ul><li>Experience with Kubernetes</li><li>Experience with message brokers (Kafka, RabbitMQ, etc.)</li><li>Knowledge of NoSQL databases (MongoDB, Redis)</li><li>Experience with CI/CD pipelines</li><li>Experience working with cloud platforms (AWS, GCP, Azure)</li><li>Familiarity with event-driven architectures</li></ul>Qualifications<ul><li>Bachelor's degree in Computer Engineering, Software Engineering, or related fields</li><li>Strong communication skills</li><li>Ability to work in an agile development environment</li></ul>What We Offer<ul><li>Opportunity to work on challenging and scalable software projects</li><li>A collaborative and engineering-focused environment</li><li>Flexible working conditions</li><li>Continuous learning and professional development opportunities</li></ul>İş T&uuml;r&uuml;: Tam zamanlıMaaş: 60.000,00TRY - 120.000,00TRY aylık

Trileaf Corporation

<div>Company:
Trileaf Corporation is a nationwide environmental, architecture, and engineering consulting firm that assists clients with environmental due diligence, regulatory compliance, and engineering and architectural design. From its headquarters in St. Louis, MO, and multiple branch offices throughout the U.S., Trileaf serves the wireless communications, commercial real estate and financial industries.
Location: St. Louis / Des Peres area (In Person)
Responsibilities and Duties
As a Software Developer I, responsibilities include, but not limited to:<ul><li>
Contribute to the development of internal applications, under guidance from the lead developer.</li><li>
Participate in meetings to discuss the development and implementation of software and contributing to meetings with new ideas / improvements.</li><li>
Build new web application features based on project management board tasks, translate business requirements into functional code.</li><li>
Resolve support tickets, focusing on figuring out root causes and building reliable fixes.</li><li>
Monitoring and analyzing the overall performance of internal systems and software builds.</li><li>
Collaborate with internal stakeholders to gather requirements, clarify issues, test/review and improve overall user experience.</li><li>
Document features, fixes, and technical decisions to support knowledge sharing and future development.</li></ul>
Qualifications and Skills
To be considered, the resume of the applicant must demonstrate the following qualifications/skills:
Technical Skills (Must Have):<ul><li>
Strong understanding of JavaScript fundamentals (ES6+)</li><li>
Basic knowledge of React or similar frontend framework</li><li>
Familiarity with SQL and relational databases</li><li>
Basic understanding of REST APIs</li><li>
Git version control basics</li><li>
Experience with Node / Express or any backend languages</li><li>
Strong analytical and problem-solving skills</li><li>
Excellent communication and interpersonal skills</li><li>
Ability to work both independently and as part of a team</li></ul>
Nice to Haves:<ul><li>
RPA and Process Automation (UI Path, Microsoft Power Automate, etc)</li><li>
Business Analytics Software (Microsoft Power BI, Oracle BI)</li><li>
Familiarity with basic project management software (Jira, Linear, or related software)</li><li>
Experience with UI component libraries (Examples: Semantic UI, Material UI, Ant Design)</li><li>
Basic understanding of WordPress sites and CSS styling</li></ul>
Education and Experience<ul><li>
Bachelor&rsquo;s degree or higher in web development, computer science or closely related field</li><li>
1-2+ years of related experience</li></ul>
Trileaf Corporation is an equal opportunity employer that recognizes the value of diversity and inclusion in the workplace. We prohibit discrimination and harassment of any kind based on race, color, sex, age, religion, sexual orientation, national origin, disability, genetic information, pregnancy, or any other protected characteristic as outlined by federal, state, and local laws in jurisdictions where we operate.</div>

Software Developer I

Visibol

&lt;Overview&gt; Join our dynamic team as a Software Developer and become a vital contributor to innovative technology solutions! In this role, you will design, develop, and maintain robust software applications that drive our business forward. You&rsquo;ll collaborate with cross-functional teams to create scalable, efficient, and secure systems leveraging cutting-edge tools and frameworks. Your expertise will help shape the future of our digital landscape, ensuring seamless user experiences and reliable performance across platforms.&lt;Responsibilities&gt;<ul><li>Develop, test, and deploy high-quality software applications using languages such as Java, Python, C++, C#, and JavaScript.</li><li>Build and maintain RESTful APIs and web services to enable smooth communication between different software components.</li><li>Design front-end interfaces with React and Express to deliver engaging user experiences.</li><li>Manage version control using GitHub and SVN to ensure code integrity and collaboration efficiency.</li><li>Optimize applications for performance, security, and scalability within cloud environments like AWS and Azure.</li><li>Collaborate within Agile teams to plan sprints, review progress, and adapt development strategies.</li><li>Contribute to database design and management using MySQL, SQL Server, and other relational databases.</li><li>Integrate third-party APIs and develop custom solutions to meet diverse business needs.</li><li>Maintain Linux-based development environments and utilize tools such as Git for source control management.</li><li>Participate in code reviews, testing procedures, and documentation to uphold quality standards.</li></ul>&lt;Experience&gt;<ul><li>Proven experience in software development across multiple programming languages including Python, JavaScript, C++, or C#.</li><li>Strong understanding of IT infrastructure components such as servers, networks, cloud platforms (AWS/Azure), and security protocols like RBAC (Role-Based Access Control).</li><li>Hands-on experience with web development frameworks including React, Express.js, and REST API design principles.</li><li>Familiarity with Agile methodologies to facilitate iterative development cycles.</li><li>Knowledge of version control systems such as GitHub and SVN for collaborative coding efforts.</li><li>Experience working with databases like MySQL or SQL Server for data management tasks.</li><li>Background in application development for both front-end interfaces and back-end systems.</li><li>Exposure to quantum engineering concepts is a plus but not required; a passion for innovative tech is valued!</li><li>Ability to work effectively in Linux environments while managing application deployment on cloud services like AWS or Azure. Join us in shaping the future of technology by developing innovative solutions that empower users worldwide!</li></ul>Pay: $109,578.56 - $135,836.55 per yearBenefits:<ul><li>Green card sponsorship</li><li>Visa sponsorship</li></ul>Work Location: Remote

MERCOR

<div>About the job
Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey.
Position: Software Engineer 
Type: Freelance 
Compensation: $70&ndash;$120/hour 
Duration: 1&ndash;2 months 
Commitment: 15&ndash;25 hours/week, with flexibility up to 40 hours/week
Role Responsibilities<ul><li>
Craft realistic developer prompts across multiple categories such as code review, debugging, and error diagnosis.</li><li>
Source and adapt content from real PRs to create authentic scenarios.</li><li>
Write clear, technically accurate model responses that demonstrate strong reasoning and explanation quality.</li><li>
Collaborate with AI research teams to improve training data quality and downstream performance.</li><li>
Work independently and asynchronously to meet deadlines while improving AI model performance.</li></ul>
Qualifications
Must-Have<ul><li>
2+ years of experience in software engineering, technical research, or educational content development.</li><li>
Bachelor's degree in Software Engineering, Computer Science, or a related field.</li><li>
Strong proficiency in languages like Python, JavaScript, Java, or C++.</li><li>
Experience with debugging, testing, and validating code.</li><li>
Comfortable with technical writing and attention to detail.</li></ul>
Start Date<ul><li>
Immediate</li></ul>
Application Process (Takes 20&ndash;30 mins to complete)<ul><li>
Upload resume</li><li>
AI interview: A short, 15-minute conversational session to understand your background, experience, and interest in the role</li><li>
Follow-up communication within a few days with next steps and onboarding details</li></ul>
Resources &amp; Support<ul><li>
For details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome/welcome</li><li>
For any help or support, reach out to: support@mercor.com</li></ul>
PS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.</div>

Sellers & Associates LLC

<div>Job Description: 
Position Overview:
We are seeking a versatile and detail-oriented Low-Code / Application Developer to join our team in Washington, D.C., San Diego, C.A., or Plant City, F.L. 
This full-time position requires a hands-on developer who can design, configure, and extend applications using low-code and commercial off-the-shelf (COTS) platforms, while also bringing hands-on coding ability to integrate, customize, and secure solutions within government environments. 
The ideal candidate will have experience with secure application development, a passion for writing clean, testable code, and an eye for quality throughout the software delivery lifecycle.
Responsibilities:
<ul><li>Design, develop, and deploy secure and scalable applications primarily using low-code platforms such as Microsoft Power Platform (Power Apps, Power BI, Power Automate, Dataverse) in a federal/DoD environment.</li>
<li>Extend low-code apps with custom code when needed (front-end, back-end, APIs) to meet mission-specific requirements.</li>
<li>Integrate low-code systems into secure government environments (enterprise systems, on-prem databases, and cloud services).</li>
<li>Work with customers to gather and analyze requirements, design wireframes, build prototypes, and implement solutions.</li>
<li>Deliver features across front-end interfaces, server-side logic, APIs, databases, and cloud infrastructure.</li>
<li>Build and execute test plans, unit tests, and integration tests to ensure functional reliability and system integrity.</li>
<li>Write clear, maintainable, and well-documented code with a focus on testability and code quality.</li>
<li>Integrate and manage databases (e.g., SQL Server, Dataverse, Redis) and ensure data integrity.</li>
<li>Use Git version control to manage code collaboration.</li>
<li>Collaborate with cross-functional teams to support secure, functional, and intuitive applications.</li></ul> 
 
 
Job Requirements: 
Required Qualifications:
<ul><li>Active Secret clearance required</li>
<li>Bachelor&rsquo;s degree in Computer Science, Information Technology, Engineering, or a related field is preferred. A minimum of 6 years of total, relevant professional experience may be substituted in lieu of a degree.</li>
<li>2-4 years of building and integrating applications on low-code platforms, preferably in government environments.</li>
<li>Expertise with Microsoft Power Platform tools like Power BI, Power Apps, Power Automate, SharePoint, and Dataverse.</li>
<li>Proficiency with at least one modern scripting/programming language such as Python, JavaScript/TypeScript, C#, or PowerShell to extend and integrate low-code applications.</li>
<li>Experience with at least one RDBMS, including SQL query writing, such as SQL Server, MySQL, or PostgreSQL.</li>
<li>Practical experience developing and hosting applications or data solutions in Azure or AWS.</li>
<li>Familiarity with Git for source control and team-based development workflows.</li>
<li>Strong understanding of software testing principles, debugging techniques, and QA best practices.</li>
<li>Attention to detail, excellent problem-solving skills, and commitment to delivering high-quality solutions.</li>
<li>Understanding of Jira / Agile methodology.</li>
</ul><ul><li>Experience working within DoD IT environments, including IL4/IL5/IL6 systems or compliance with DoD STIGs and security controls.</li>
</ul>
Preferred Qualifications:
<ul><li>Familiarity with a modern front-end framework such as React or Angular.</li>
<li>Familiarity with a modern back-end framework such as .NET or ExpressJS.</li>
<li>Experience with RESTful API development, third-party service integration, and data flow orchestration.</li>
</ul><ul><li>Experience with DevOps and CI/CD tools like GitHub Actions, Docker, and Kubernetes</li>
<li>Previous experience working on government contracts or secure software environments.</li>
<li>Familiarity with Naval Sea Systems Command (NAVSEA), and/or U.S. Navy.</li>
<li>Agile certifications such as Certified ScrumMaster (CSM), Professional Scrum Master (PSM I/II), SAFe Scrum Master (SSM), or PMI Agile Certified Practitioner (PMI-ACP)</li>
<li>One or more industry-standard IT certifications, such as CompTIA, Microsoft, Amazon</li>
<li>Familiarity with Risk Management Framework and/or Authority to Operate (ATO) processes and procedures.</li></ul></div>

Low-Code / Application Developer

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