Full-Stack Developer
A-TEK Inc.
| Company | A-TEK Inc. |
| Category | Engineering |
| Location | Hybrid - Washington |
| Remote | Hybrid |
| Employment | Not stated |
| Level | Not stated |
| Salary | Not stated by the employer |
| Posted | 10 Jul 2026 |
| Last verified | 31 Jul 2026 |
| Source | Employer career page (greenhouse) |
Description
Empower, Innovate, Impact! At Team A-TEK, we EMPOWER people to drive INNOVATION that IMPACTS mission!
A-TEK operates at the intersection of mission and innovation by applying our deep domain expertise across the federal markets. Embracing our digital-first strategy, A-TEK provides enhanced capabilities in application development, digital transformation, enterprise IT, and scientific services. Our solutions are designed to modernize, automate, secure, protect, and enhance the operations of our federal clients, ensuring they stay ahead in a rapidly evolving digital landscape.
Our work is fueled by a passion to serve our clients’ needs and to protect the safety and welfare of Americans. That passion shapes how we nurture our most valuable asset – Our Employees. A-TEK actively cultivates the talent that drives our success and fosters a creative, challenging, and mission-driven work environment for current and future employees.
The Mid-Level Full Stack Developer supports the design, development, testing, enhancement, and maintenance of enterprise business applications within a modern cloud-based environment. Working under the direction of the Senior Lead Developer and Technical Lead, this position develops secure, scalable software solutions utilizing Microsoft technologies, modern web frameworks, cloud services, and Agile development practices.
The successful candidate will support application modernization efforts while maintaining existing production systems and participating in all phases of the software development lifecycle. This is a hybrid position based in Washington, DC.
Application Development
Develop, enhance, test, and maintain enterprise web applications.
Build responsive user interfaces using React, HTML5, CSS3, and JavaScript/TypeScript.
Develop backend services using Python and C#/.NET.
Design and implement RESTful APIs and system integrations.
Participate in modernization of legacy applications.
Database Development
Develop SQL queries, stored procedures, and database objects.
Support SQL Server and PostgreSQL databases.
Assist with data migration and performance optimization activities.
Cloud & DevOps
Support application deployment within Microsoft Azure.
Participate in CI/CD pipeline execution and release activities.
Utilize Git and Azure DevOps for source control and work management.
Support automated testing and deployment activities.
Operations & Maintenance
Troubleshoot software defects and production issues.
Perform software enhancements and bug fixes.
Support system documentation and knowledge transfer.
Participate in Agile ceremonies including sprint planning, daily standups, demonstrations, and retrospectives.
Security & Quality
Develop software in accordance with secure coding standards.
Support application security testing and vulnerability remediation.
Participate in peer code reviews.
Support Section 508 accessibility compliance.
Minimum Qualifications
Bachelor's degree in Computer Science, Information Systems, Software Engineering, or a related discipline.
Minimum of five (5) years of professional software development experience.
Experience developing applications using C#/.NET and/or Python.
Experience with React and modern JavaScript frameworks.
Experience with Microsoft SQL Server and relational databases.
Experience developing RESTful APIs.
Experience with Microsoft Azure or comparable cloud platforms.
Experience using Git and Azure DevOps.
Experience working within Agile software development teams.
Ability to obtain and maintain a Tier 2 (Moderate Risk) Background Investigation.
Preferred Qualifications
Microsoft Certified: Azure Developer Associate
Microsoft Power Platform Fundamentals (PL-900)
Experience with Power Apps and Power Automate
Experience with PostgreSQL
Experience supporting Federal Government IT programs
1,151,031 openings. Erioun finds yours.Scored against your own profile, every hour.Try the radar →