Sr. and Mid level Java Developers
Job in
Vienna, Fairfax County, Virginia, 22184, USA
Listed on 2026-07-10
Listing for:
Apolis
Full Time, Part Time
position Listed on 2026-07-10
Job specializations:
-
Software Development
Java Developer, Software Engineer, Full Stack Developer, Backend Developer
Job Description & How to Apply Below
Senior Java Developer
Job Type: Full time/Perm. Hybrid (3-4 days onsite, 1 day remote) in Vienna, VA. Must be eligible to obtain & maintain Top-Secret clearance and will be processed for a CI Poly clearance.
Responsibilities- Accurately represent customer requirements, gather and interpret relevant data and information using excellent listening, interpersonal, written, and oral communication skills.
- Write and maintain advanced scripts using Java, JavaScript, XQuery, Python, HTML, SQL or any other scripting languages approved by the Government.
- Analyze functional business applications and design specifications for functional areas, develop block diagrams and logic flow charts.
- Translate detailed designs into computer software.
- Test, fix, and refine the computer software to produce the required product.
- Enhance software to reduce operating time or improve efficiency.
- Provide technical direction to programmers to ensure program deadlines are met.
- Assist Applications Engineer and Applications Programmer to interpret software requirements, design specifications to code, integrate, and test software components.
- Develop advanced system specifications.
- Participate in the design of software tools and subsystems to support reuse and domain analysis.
- 7+ years of related experience.
- Demonstrated ability to work in an operational environment where priorities change frequently.
- Expertise in information system design, including application programming on large-scale database management services and the development of complex software to satisfy design objectives.
- Prefer expertise working with No
SQL databases. - Prefer Java Programmer Certified.
- Must be able to obtain and maintain TS/SCI clearance with CI Poly.
- Ability to work on-site in Vienna, VA (3 days per week).
- Experience with AWS cloud environments.
- Strong teamwork and collaboration skills.
- Ability to work in a fast-paced environment.
- Excellent problem-solving and analytical skills.
- Strong documentation and communication abilities.
- Bachelor’s degree in related field.
Job Type: Full time/Perm. Hybrid (3-4 days onsite, 1 day remote) in Vienna, VA. Must be eligible to obtain & maintain Top-Secret clearance and will be processed for a CI Poly clearance.
Responsibilities- Accurately represent customer requirements, gather and interpret relevant data and information using excellent listening, interpersonal, written, and oral communication skills.
- Write and maintain advanced scripts using Java, JavaScript, XQuery, Python, HTML, SQL or any other scripting languages approved by the Government.
- Analyze functional business applications and design specifications for functional areas, develop block diagrams and logic flow charts.
- Translate detailed designs into computer software.
- Test, fix, and refine the computer software to produce the required product.
- Enhance software to reduce operating time or improve efficiency.
- Provide technical direction to programmers to ensure program deadlines are met.
- Assist Applications Engineer and Applications Programmer to interpret software requirements, design specifications to code, integrate, and test software components.
- Develop advanced system specifications.
- Participate in the design of software tools and subsystems to support reuse and domain analysis.
- 4+ years of related experience.
- Demonstrated ability to work in an operational environment where priorities change frequently.
- Expertise in information system design, including application programming on large-scale database management services and the development of complex software to satisfy design objectives.
- Prefer expertise working with No
SQL databases. - Prefer Java Programmer Certified.
- Must be able to obtain and maintain TS/SCI clearance with CI Poly.
- Ability to work on-site in Vienna, VA (3 days per week).
- Experience with AWS cloud environments.
- Strong teamwork and collaboration skills.
- Ability to work in a fast-paced environment.
- Excellent problem-solving and analytical skills.
- Strong documentation and communication abilities.
- Bachelor’s degree in related field.
One-step video interview followed by an offer.
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