Hatch IT
Full Stack Developer
- Location
- Washington, DC, US
- Arrangement
- Hybrid
- Employment type
- Full-time
- Posted
- 20 August 2026 (about a month ago)
Checked 15 days agoApplications go to the employer, never to RoleSprint
About this role
hatch I.T. is partnering with Expression to find a Full Stack Developer. See details below: About The Role: Expression is seeking a highly skilled and experienced Full Stack Developer to join their team. The ideal candidate should be proficient in both, front-end and back-end development, with a passion for creating innovative and user-friendly applications. In this role, you will collaborate with cross-functional teams to design, develop, and maintain high-quality applications. In addition, you will troubleshoot the code. You should be knowledgeable and customer-oriented, possessing strong communication and presentation skills. You should also have superior technical expertise and a problem-solving aptitude. About the Company: Founded in 1997 and headquartered in Washington DC, Expression provides data fusion, data analytics, software engineering, information technology, and electromagnetic spectrum management solutions to the U.S. Department of Defense, Department of State, and national security community. Expression’s “Perpetual Innovation” culture focuses on creating immediate and sustainable value for their clients via agile delivery of tailored solutions built through constant engagement with their clients. Expression was ranked #1 on the Washington Technology 2018's Fast 50 list of fastest growing small business Government contractors and a Top 20 Big Data Solutions Provider by CIO Review.
Responsibilities: • Develop and implement front-end website architecture
• Develop and maintain server-side applications
• Write clean and efficient code using various programming languages such as JavaScript, TypeScript, React, Node JS
• Ensure the responsiveness of applications
• Test and debug applications
• Stay up-to-date with industry trends and advancements in technology
• Participate in the entire application lifecycle, focusing on coding and debugging
• Write and maintain technical documentation
Qualifications: • US citizenship and eligibility to obtain a security and agency clearance
• Associates degree or higher in engineering, computer science, or related field and 5+ years of experience as a Software engineer
• 3+ years of recent full-stack development experience
• Experience working in cloud-based environments such as AWS, or Microsoft Azure
• Experience with databases such as MySQL, MongoDB, or PostgreSQL
• Experience with JavaScript and TypeScript in both front-end and back end
• Strong understanding of Object-Oriented Programming (OOP) principals
• Knowledge of PostgreSQL, ElasticSearch, and MongoDB
• Experience developing in Node.js
• Experience branching and merging with Git
• Linux/Unix command line proficiency
• Strong experience with React
• Experience with Vue or Angular
Preferred Qualifications: • Secret Clearance or higher
• Experience with cloud computing platforms such as AWS, Azure, or Google Cloud Platform
• Experience with version control systems such as Git
Benefits: Expression offers competitive salaries and benefits, such as: 401k matching PPO and HDHP medical/dental/vision insurance Education reimbursement Complimentary life insurance Generous PTO and holiday leave Onsite office gym access Commuter Benefits Plan
Work location
- Washington, DC, US
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About this listing
Published on Lever under the board identifier Hatchit, which is the name the employer’s own job board carries. RoleSprint has not verified the company’s registered or trading name, so it is shown exactly as published rather than tidied up.
RoleSprint is not the employer and not a recruiter. Applications are made on the employer’s own site and never reach us; what RoleSprint does is help you decide whether a role is worth your time and prepare for it if it is.
Published 20 August 2026, last checked 15 days ago. A posting stops being advertised here 90 days after the employer published it, and one the employer takes down is marked closed rather than quietly removed.