Demo

Associate / Staff Java Software Developer

SciTec
Princeton, NJ Full Time
POSTED ON 6/4/2026
AVAILABLE BEFORE 8/4/2026

SciTec, a wholly owned subsidiary of Firefly Aerospace, is a dynamic small business delivering advanced sensor data processing, algorithm development, and data exploitation technologies in support of U.S. National Security and Defense. We support customers throughout the Department of Defense and U.S. Government in building innovative new tools to deliver unique world-class data exploitation capabilities.

SciTec is seeking a skilled Java Developer to support programs delivering Missile Defense Solution software. You will work within a fast-paced environment on a team delivering end-to-end software processing of Overhead Persistent InfraRed (OPIR) sensor data for Missile Warning, Missile Defense, Battlespace Awareness, and Technical Intelligence. This is a unique opportunity to be a part of a rapid pace environment consisting of Scientists, Engineers, and Developers to prototype, develop, integrate, and test advanced front-end and back-end software solutions for integrating advanced exploitation algorithms into government frameworks. Our ideal candidate is a well-rounded, experienced Java developer who works well as a part of a team, prioritizes the quality of their product, and seizes opportunities to be creative, learn and grow as a developer.

Important Notice: SciTec exclusively works on U.S. government contracts that require U.S. citizenship for all employees. SciTec cannot sponsor or assume sponsorship of employee work visas of any type. Further, U.S. citizenship is a requirement to obtain and keep a security clearance. Applicants that do not meet these requirements will not be considered.

Responsibilities

  • Demonstrate fluent mastery of Java; comfortable with software design and architecture
  • Work well in multiple software languages as part of a rapid pace, collaborative, small-team environment
  • Work closely with product owners to maintain high quality software through all stages of the Software Development Cycle
  • Take a high-level software requirement and be able to develop, maintain, and implement it while working with a small team of developers in an Agile Development environment
  • Participate in code reviews and mentor team members
  • Contribute to Agile practices (standups, sprint practices, retrospectives) and foster clear communication across teams
  • Leverage SciTec’s core algorithm libraries to meet specific requirements for a given deliverable while improving extensibility and security across all SciTec’s teams
  • Support documentation, knowledge sharing, and clear communication across the organization

  • Bachelor’s degree in computer science, physical science, mathematics, or engineering
  • At least four years of experience and fluency in Java
  • Experience working with or building design systems and reusable component libraries
  • Solid understanding of software engineering best practices and commitment to high-quality code
  • Ability to work in-person in Princeton, NJ office location
  • Ability to obtain and maintain a DoD security clearance
  • Effective communication skills and attention to detail

Candidates who have any of the following skills will be preferred:

  • An advanced degree in computer science, physical science, mathematics, or engineering
  • Knowledge of and experience with applying Modular Open Systems Architecture principles to Software Development
  • Optimization skills for high-data-throughput processing
  • Experience collaborating with cross-functional teams
  • Professional experience with Agile software development processes and tools
  • Experience with OPIR or other remotely sensed data
  • A current DoD security clearance
  • Experience with software prototyping, development, and integration within government frameworks
  • Experience with Jira, Confluence, Scrum

SciTec offers a highly competitive salary and benefits package, including:

  • 4% Safe Harbor 401(k) match
  • 100% company paid HSA Medical insurance, with a choice of 2 buy-up options
  • 80% company paid Dental insurance
  • 100% company paid Vision insurance
  • 100% company paid Life insurance
  • 100% company paid Long-term Disability insurance
  • 100% company paid Hospital Indemnity insurance
  • Voluntary Accident and Critical Illness insurance
  • Short-term Disability insurance
  • Annual Profit-Sharing Plan
  • Discretionary Performance Bonus
  • Paid Parental Leave
  • Generous Paid Time Off, including Holiday, Vacation, and Sick Pay
  • Flexible Work Hours

The pay range for this position is $82,000 - $121,000/year. SciTec considers several factors when extending an offer of employment, including but not limited to the role and associated responsibilities, a candidate's work experience, education/training, and key skills. This is not a guarantee of compensation.

SciTec is proud to be an Equal Opportunity employer. VET/Disabled.

Salary : $82,000 - $121,000

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