Java Web Developer for NASA SEWP – Agile, Full‑Stack

Tetra Tech; Greenbelt (MD); On-site; USD 85,000 - 120,000; Full time

Benefits offered by this job

Medical Insurance

Dental Insurance

Vision Insurance

Life Insurance

STD/LTD Insurance

401(k) with Match

Tuition Assistance

Charitable Contribution Matching

Job summary

Halvik Corp is seeking a mid-level Java Software Developer to build and maintain Java web-based applications in support of NASA SEWP. The role sits within a dynamic IT solutions team serving a major government acquisition contract.

The candidate will participate across the SDLC, perform code reviews, and collaborate with developers, DB admins, and stakeholders to deliver high-quality software on schedule. This is a on-site, full-time opportunity.

Qualifications

• Bachelor's degree in Computer Science or related field.
• 2+ years of experience developing Java applications.
• 1+ years of experience writing SQL queries (Oracle preferred).
• 1+ years in an Agile software development environment.
• Experience with data formats JSON/XML.
• Strong analytical and problem-solving skills.
• Effective written and verbal communication skills.

Responsibilities

• Develop and implement new web applications to support the NASA SEWP Program.
• Enhance and maintain Java web-based applications focusing on usability and performance.
• Participate in all phases of the SDLC from requirements to production launch.
• Perform peer code reviews and testing to ensure software quality.
• Collaborate with developers, DB admins, CMS and stakeholders.
• Document designs and requirements for future maintenance.
• Adhere to project schedules and escalate issues as needed.
• Contribute to an Agile development environment and support deployment outside core hours.

Skills

Java

SQL

Agile

Communication

Education

Bachelor's degree in Computer Science

Tools

Oracle

JSON

XML

JSP

Spring

JavaScript

HTML

CSS

Job description

Halvik Corp is seeking a mid-level Java Software Developer to build and maintain Java web-based applications in support of NASA SEWP. The role sits within a dynamic IT solutions team serving a major government acquisition contract.

The candidate will participate across the SDLC, perform code reviews, and collaborate with developers, DB admins, and stakeholders to deliver high-quality software on schedule. This is a on-site, full-time opportunity.