Senior Full-Stack Developer
M-Square Systems Inc.
10+ years of recent experience developing and implementing software solutions using Java or other JVM languages Bachelor's degree in Computer Science or related engineering discipline 6+ years of experience as Technical Lead or Development Manager of software engineering team, managing application developers, DevOps automation engineers and systems programmers 3+ year of experience working in an agile environment 2+ year of either Spring, RESTful or SOAP-based web services 2+ year of experience in using and managing change management tools such as Git or Subversion Must be a US Citizen and clearable for Federal background investigation Job Responsibilities They will be responsible for supporting our data science group in creating high-impact machine learning solutions for our clients. In this role the developer will work on a small team and can switch assignments in a disciplined and fast-paced environment. They must be confident to tackle complex problems and will be expected to work within DevOps environment to design, develop, test, and deploy Java/JVM language technologies, including big data platforms, such as Hadoop. Successful candidates will be great communicators, strong Java/JVM language skills, experience with CI/CD, technical leader, experienced with Agile software development methodology and effective collaborator working with cross-functional teams. Clearance Required Public Trust Clearance (required to start) #J-18808-Ljbffr M-Square Systems Inc.
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$150k - $170k
...Job Description Job Description Position Summary: The Sr Developer leads the design, development, deployment, and continuous improvement of scalable web applications and enterprise solutions. You will provide technical leadership across the software development...SeniorFor contractorsFlexible hours$120k - $125k
A woman-owned small business in IT solutions is seeking a full-time Programmer Analyst to support a robust financial application. The ideal candidate will have over 10 years of experience, expertise in Oracle APEX, and strong skills in SQL and PL/SQL. This role involves...SeniorFull time- ...shared goal. ______________________________________________________________________ We are seeking a highly skilled Senior Full Stack Developer's to design, develop, and maintain scalable web applications and services. You will work across the entire technology stack...SeniorTemporary workLocal areaImmediate start
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$150k - $165k
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$145k - $200k
...DHS), the Department of Defense (DoD), and other Federal Civilian Agencies. Position Overview We are seeking a hands‑on Senior Full Stack Developer to design, build, integrate, and maintain modern software systems that support complex government and commercial technology...SeniorWork at officeLocal areaRemote work- ...family. Join Vibrint, where your career is a priority, and your future is our shared goal. We are seeking a cleared Sr. AWS Full Stack Developer to join our growing team! Required Skills: ~4+ years of experience designing, developing, testing, and...SeniorFull time
$130k - $150k
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$130k - $225k
...Description Job Description What Impact You'll Have Northstrat, a GRVTY company is seeking an experienced and driven Senior Full Stack Developer to join our dynamic team. The ideal candidate will have extensive experience in both back-end and front-end development,...SeniorContract workImmediate start- ...of our Great Place to Work certification. Learn more about us at our website: The Opportunity We’re looking for a Senior Full-Stack Developer — with a strong backend focus — to join a fast-moving marketplace project on a short-term contract basis. You’ll design and...SeniorFull timeContract workTemporary workFor contractorsLocal areaRemote work
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$100k - $185k
As a Senior Software Developer , you will work with a team of developers to deliver software features, APIs, and micro-service solutions. We are looking for candidates with 7+ years of experience writing software using Agile and DevSecOps methods such as build/release management...Senior- Senior Full Stack Developer McLean, VA June 23, 2026 Only accepting local candidates immediately local to the Washington, DC area. We are seeking a Senior Full Stack Developer with strong Java expertise to build scalable, high-quality applications. This hands‑on role...SeniorLocal areaImmediate start
$100k - $185k
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