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Senior Software Engineer

Modern Technology Solutions, Inc.

Posted today
Top Secret/SCI
Unspecified
CI Polygraph
IT - Software
Chantilly, VA (On-Site/Office)

As a Software Engineer with MTSI, you will utilize your Java and JavaScript experience to design, implement, and maintain real-time data ingestion infrastructure for a project using an agile development model. This position will be located in Chantilly, VA.

Your essential job functions will include but may not be limited to:
  • Create and modify software which models satellite positions and simulates collection operations
  • Collaborate with team members to understand project requirements and deliver high-quality software solutions.
  • Assist with the testing and deployment of code in a secure cloud environment.
  • Troubleshoot, debug, and optimize code for performance and scalability.
  • Participate in code reviews and provide constructive feedback to peers.
  • Actively participate in the agile development process, including sprint planning and daily stand-ups.
  • Understanding of backend development fundamentals, including Node.js and RESTful API design.
  • Experience working with Linux-based servers and systems.
  • Understanding of version control systems (e.g., Git, Mercurial).
  • Ability to work both independently and in a collaborative team environment.
  • Excellent verbal and written communication skills.


Necessary Qualifications:
  • 10+ years of experience as a Software Engineer or a related field.
  • Java Script
  • Familiarity with PostgreSQL
  • Basic Modeling and Simulation Experience


Desired Qualifications:
  • Satellite Modeling and Simulation experience
  • TypeScript experience
  • Knowledge of relational databases
  • Knowledge of containerization and container orchestration tools (e.g., Docker, Helm, Kubernetes).
  • Experience with cloud platforms such as AWS or Azure.


Educational Requirements:
  • Bachelor's Degree in Information Systems, computer science, data science, engineering, math, statistics, operations research, or related field.


Certifications Desired:
  • DoD 8570 IAT level 3 (CompTIA Security+) compliant. (Desired)


Clearance Requirements:
  • TS/SCI with eligibility for a CI Polygraph.
  • U.S. Citizenship is required for this position.


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About Us
Modern Technology Solutions, Inc. (MTSI) is a 100% employee-owned technology firm specializing in Digital Engineering, Space Systems, Unmanned Systems, Flight Test Engineering, Modeling and Simulation, Cybersecurity, and DevOps for vital defense and intelligence programs. MTSI excels in delivering premier solutions to address global challenges. Founded in 1993, MTSI now operates across 20+ global offices and field sites. Perks of being part of MTSI's employee-ownership culture include: • 6% 401k matching with immediate vesting • Semi-annual performance bonuses • Company-funded Employee Stock Ownership Plan (ESOP) • 20 days of paid time off (PTO), 10 paid holidays, and flexible work schedules • Optional zero-deductible BC/BS insurance with FSA • Certified as a top workplace Join us in a company with a long-term strategy and a commitment to our employee-owners, free from external shareholders' demands.

Modern Technology Solutions, Inc. Jobs


Job Category
IT - Software
Clearance Level
Top Secret/SCI