Belay Technologies

Senior Software Engineer

Belay Technologies$190K — $240K *
Information Technology
11 - 15 years of experience
Job Overview by Ladders

Qualifications

  • TS/SCI Clearance with polygraph
  • 12 years of experience, or 4 additional years in lieu of a B.S. in a technical discipline
  • Advanced proficiency in Python for production-grade services and APIs
  • Experience with ElasticSearch, Kibana, and/or Grafana
  • Team leadership or mentorship experience in a software development context

Responsibilities

  • Design and maintain Python services for AI Copilot and Deep Research Agent
  • Build data pipelines and integrate across operational data sources
  • Develop search and observability tooling using ElasticSearch, Kibana, and Grafana
  • Mentor junior developers through code reviews and pairing
  • Lead technical design discussions and make architectural decisions

Benefits

  • 8 weeks paid leave including personal, volunteer, and birthday leave
  • 10% 401(k) matching vested on day one
  • $5,000 annual training/tuition allowance
  • Student Loan Repayment Program
  • 100% company-funded HSA and rich medical coverage with 100% coinsurance
  • Generous dental coverage including orthodontia
  • Up to $420,000 in fully company-funded life insurance
  • Additional perks like Amazon Prime, gym reimbursement, and fun company events
Full Job Description
Belay Technologies is seeking a Senior Software Engineer to join our intel team. Join a fast-moving AI team focused on delivering mission-critical AI capabilities that enable analysts and operators to make better, faster decisions. As a Senior Applied AI Engineer specializing in Data Science & Analytics, you will develop AI-enabled analytical tools that transform large and complex datasets into actionable mission insights. You will work directly with mission customers to understand analytical challenges, identify opportunities for artificial intelligence and machine learning, and rapidly prototype capabilities that solve real operational problems. Our team emphasizes customer collaboration, rapid iteration, and practical AI solutions over lengthy development cycles. This position is ideal for an engineer who enjoys combining data science, machine learning, and software engineering to create mission impact.

Responsibilities:
  • Design and develop AI-enabled analytics applications using Python and modern software engineering practices.
  • Perform exploratory data analysis, feature engineering, statistical analysis, and machine learning on mission datasets.
  • Develop pattern-of-life, anomaly detection, clustering, and predictive analytics capabilities.
  • Build retrieval-augmented generation (RAG) and LLM-powered workflows that enhance analytical processes.
  • Collaborate directly with mission customers to understand datasets and develop AI-driven analytical solutions.
  • Integrate structured and unstructured data into scalable AI applications.
  • Evaluate emerging AI and machine learning techniques for mission applicability.
  • Mentor junior engineers and contribute to technical direction across the team.

Candidates should have the following qualifications:
  • TS/SCI Clearance with polygraph
  • 12 yrs., B.S. in a technical discipline or 4 additional yrs. in place of B.S.
Skills Requirements:
  • Experience developing production software using Python.
  • Experience with data science, machine learning, or statistical analysis.
  • Experience using libraries such as Pandas, NumPy, Scikit-learn, or similar.
  • Experience building AI or machine learning applications.
  • Strong analytical and problem-solving skills.
  • Experience working with SQL, Elasticsearch, or other large-scale data platforms.
  • Ability to communicate technical concepts to both technical and non-technical stakeholders.
  • Experience collaborating directly with customers to solve analytical problems.
Nice to Haves:
  • Experience with LLMs, prompt engineering, or retrieval-augmented generation (RAG).
  • Experience with geospatial analysis, pattern-of-life analytics, or time-series analysis.
  • Experience with data visualization tools and dashboard development.
  • Experience deploying machine learning models into production.
  • Experience supporting classified mission environments.

Perks and Benefits:
  • 8 weeks paid leave - 4 weeks of personal leave, 3 Yay! days, take off on your birthday,11 paid holidays and optional leave up to 6 days through Belay's volunteer program
  • 10% matching in 401(k) contributions vested on day one
  • $5,000 annual training/tuition
  • Student Loan Repayment Program
  • 100% company-funded HSA
  • Rich medical coverage (100% coinsurance)
  • Dental coverage including orthodontia
  • Up to $420,000 in life insurance, premiums 100% company funded
  • Amazon Prime, gym reimbursement, monthly lunches, games and prizes
  • Pet adoption program, generous referral bonus program, fun events, and more!

At Belay, we are committed to creating an environment where you can thrive both professionally and personally. We believe in transparency and fairness in compensation. Several factors influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, education, specific skills and competencies and certifications. Belay offers a competitive total compensation package that includes benefits and perks, a flexible work-life balance, and career development.

Salary Range: $190,000 to $240,000

Belay Technologies is a certified Service-Disabled Veteran-Owned Small Business located in Columbia, Maryland (Baltimore/Washington area). Belay Technologies specializes in systems automation and full stack development. Belay Technologies provides leading technology and engineering solutions to the DoD, as well as state-of-the-art commercial products. We hire software engineers, web designers, test engineers, systems engineers, systems administrators, database engineers and other tech services.

About Belay Technologies

Belay Technologies Careers

Joining Belay Technologies presents an unparalleled opportunity to advance a career in technology with a company known for innovation and growth. This is an ideal time to become part of a team that values diversity and leadership in the tech industry.

Explore Job Opportunities

Belay Technologies is actively seeking professionals who are passionate about technology and eager to solve complex problems. With a variety of open positions, Belay Technologies offers career paths in software development, systems engineering, and cybersecurity. Explore job opportunities that align with your skills and interests.

Experience Professional Growth

At Belay Technologies, career growth is a cornerstone of employment. The company supports professional development through comprehensive training programs, including leadership development and diversity training. Employees are encouraged to further their skills and knowledge, positioning themselves as leaders in the tech industry.

Engage in a Collaborative Culture

The culture at Belay Technologies emphasizes teamwork, innovation, and a commitment to excellence. Employees enjoy a collaborative environment where creativity is encouraged and achievements are celebrated. This supportive atmosphere helps foster a sense of community and belonging among team members.

Internship Programs

For those starting their careers, Belay Technologies offers internship programs that provide hands-on experience and an introduction to the tech industry. Internships are a great way to build your resume, develop new skills, and network with professionals in the field.

Benefits and Perks

Employees at Belay Technologies enjoy a comprehensive benefits package that supports both their professional and personal lives. Benefits include health care, retirement plans, and paid time off, as well as flexible working conditions that help maintain a healthy work-life balance.

Join the Team

Belay Technologies is hiring! Search for positions that match your qualifications and career goals. The team at Belay Technologies looks for curious, driven, and innovative individuals to join their ranks. Prepare your resume, refine your interview skills, and become part of a leading technology company.

Stay Connected

Keep up to date with the latest news, career tips, and industry insights from Belay Technologies. Networking and staying informed are key to professional success in the dynamic field of technology.

Career Development

Belay Technologies is committed to the continuous career development of all team members. With access to advanced technology and a network of talented professionals, employees are equipped to meet the challenges of the industry and excel in their careers.

Diversity and Inclusion

Diversity is integral to the success of Belay Technologies. The company is dedicated to creating an inclusive environment where diverse perspectives are valued and respected.

Apply Now

Discover the exciting and rewarding career opportunities at Belay Technologies. Personalize your job search and apply for positions that will allow you to make a significant impact in the technology sector.
Learn more about Belay Technologies
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