Software Engineer Level 3

2 weeks ago

Annapolis, MD, United States Staffed4U Full time
Location: Annapolis Junction, MD, 20701
Security Clearance: Active TS/SCI with Polygraph required
Employment Type: Full-Time
Salary Range: $201,000 - $237,000 (USD)
Salary does not include discretionary bonuses or comprehensive benefits package. Actual compensation may vary based on geographic location, experience, education, and skill level.

A mission-critical software development team is seeking a Level 3 Software Engineer to design, build, and maintain complex and diverse systems. This includes processing-intensive analytics, real-time systems, large-scale data processing, and business management systems. The ideal candidate will be a hands-on contributor and a technical leader, capable of working independently or leading development teams through the full software development lifecycle in a fast-paced, high-security environment.

Key Responsibilities:
  • Analyze user requirements to derive software design and performance specifications
  • Design, code, debug, and integrate new or modified software components
  • Develop algorithms to meet or exceed system performance and functional standards
  • Modify existing software to fix defects, improve performance, or adapt to new hardware
  • Lead software teams and guide development efforts through full lifecycle execution
  • Write and review system documentation, technical designs, and test procedures
  • Design complex database queries and repository interfaces
  • Coordinate with systems and hardware engineers to ensure proper integration and performance
  • Implement quality control practices and recommend process improvements
  • Oversee software system installation and monitor operations for compliance with specifications
  • Select or influence the selection of development tools, processes, and technologies
  • Serve as a senior technical lead on major projects and mentor junior engineers
  • Identify, recommend, and implement new technologies and practices for complex software challenges
Minimum Qualifications:
  • 20+ years of experience as a Software Engineer on projects of similar scope and complexity
  • Bachelor's degree in Computer Science or related field (4 additional years of experience may substitute for the degree)
  • Active TS/SCI clearance with Polygraph is required
  • Proficiency in:
    • Python
    • Java
    • MongoDB (or AWS DocumentDB)
    • Containerization technologies (Docker, Podman, etc.)
Desired Qualifications:
  • Experience with:
    • Kubernetes
    • Go
    • AWS Services
    • JavaScript frameworks (especially Angular)
    • MLOps lifecycle (knowledge of model lifecycle even without modeling experience)
Ideal Candidate Traits:
  • Strong leadership and team management skills
  • Proven ability to deliver high-quality code under tight deadlines
  • Comfortable working in secure, high-compliance environments
  • Passion for continuous learning and implementing cutting-edge technology

Only U.S. Citizens with an active TS/SCI with Polygraph clearance will be considered. Submit a detailed resume highlighting your relevant experience and qualifications.

We are an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, disability, veteran status, or any other protected status under applicable law.

https://www.staffed4u.com/

  • Software Engineer, Level 3

    2 weeks ago

    Annapolis, MD, United States Independent Software Full time

    What You Will Do: As a Software Engineer Level 3 at Independent Software, you will serve in a customer-facing role supporting the development, deployment, and sustainment of mission-critical systems. You will work closely with users and stakeholders to translate operational needs into technical solutions and deliver high-quality software that operates in...

  • Signals Processing Engineer, Level 3

    1 week ago

    Annapolis, MD, United States Independent Software Full time

    What You Will Do: As a Signals Processing Engineer, Level 3, you will design, develop, and implement advanced digital signal processing (DSP) algorithms across both software and hardware platforms, including Field Programmable Gate Arrays (FPGAs). You will serve as a technical expert supporting the analysis and processing of signals of interest, working...

  • Signals Processing Engineer, Level 3

    2 weeks ago

    Annapolis, MD, United States Independent Software Full time

    What You Will Do: As a Signals Processing Engineer, Level 3, you will design, develop, and implement advanced digital signal processing (DSP) algorithms across both software and hardware platforms, including Field Programmable Gate Arrays (FPGAs). You will serve as a technical expert supporting the analysis and processing of signals of interest, working...

  • Signals Processing Engineer, Level 3

    2 weeks ago

    Annapolis, MD, United States Independent Software Full time

    What You Will Do: As a Signals Processing Engineer, Level 3, you will design, develop, and implement advanced digital signal processing (DSP) algorithms across both software and hardware platforms, including Field Programmable Gate Arrays (FPGAs). You will serve as a technical expert supporting the analysis and processing of signals of interest, working...

  • Software Engineer 3

    2 weeks ago

    Annapolis Junction, MD, United States BTS Software Solutions Full time

    BTS Software Solutions is seeking a Software Engineer 3 to develop, maintain, and enhance software systems to support mission requirements. This opportunity is for a future award expected in October 2025 Job Description: The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing intensive analytics, novel...

  • Software Engineer, Level 2

    2 weeks ago

    Annapolis, MD, United States Independent Software Full time

    What You Will Do: As a Software Engineer Level 3 at Independent Software, you will serve in a customer-facing role supporting the development, deployment, and sustainment of mission-critical systems. You will work closely with users and stakeholders to translate operational needs into technical solutions and deliver high-quality software that operates in...

  • Software Engineer, Level 2

    2 weeks ago

    Annapolis, MD, United States Independent Software Full time

    What You Will Do: As a Software Engineer Level 3 at Independent Software, you will serve in a customer-facing role supporting the development, deployment, and sustainment of mission-critical systems. You will work closely with users and stakeholders to translate operational needs into technical solutions and deliver high-quality software that operates in...

  • Signals Processing Engineer, Level 3

    1 week ago

    Annapolis Junction, MD, United States Independent Software Full time

    What You Will Do: As a Signals Processing Engineer, Level 3, you will design, develop, and implement advanced digital signal processing (DSP) algorithms across both software and hardware platforms, including Field Programmable Gate Arrays (FPGAs). You will serve as a technical expert supporting the analysis and processing of signals of interest, working...

  • Cloud Software Engineer

    2 weeks ago

    Annapolis, MD, United States Belay Technologies Full time

    Belay Technologies has been voted Baltimore Business Journal's (BBJ) Best Places to work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Cloud Engineer to join our intel team. The SWE develops, maintains, and enhances complex and diverse Big-Data cloud systems based on documented requirements. The Cloud Software Engineer...

  • Cloud Software Engineer

    4 days ago

    Annapolis, MD, United States Belay Technologies Full time

    Belay Technologies has been voted Baltimore Business Journal's (BBJ) Best Places to work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Cloud Engineer to join our intel team. The SWE develops, maintains, and enhances complex and diverse Big-Data cloud systems based on documented requirements. The Cloud Software Engineer...