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Software Engineer (TS/SCI FSP Required)

FJM Innovative Technologies, LLC

Today
Top Secret/SCI
Mid Level Career (5+ yrs experience)
Full Scope Polygraph
IT - Software
McLean, VA (On-Site/Office)

Location: Tysons Corner, VA
Clearance: TS/SCI with Full Scope Polygraph required
Closing 8/25/2025

FJM Innovative Technologies, LLC is seeking a highly skilled Software Engineer to join our mission-driven team in Tysons Corner, VA. The ideal candidate will have strong full-stack development expertise, advanced programming capabilities, and the ability to work across complex data environments. This role requires an engineer who can build, integrate, and optimize software solutions while collaborating with diverse stakeholders in high-security environments.

Responsibilities
• Design, develop, and deploy full-stack applications with Angular, Node.js, Python, and SQL.
• Construct and optimize complex multi-data source queries using PostgreSQL, MySQL, Neo4J, or RDS.
• Process structured and unstructured datasets to support mission needs.
• Develop and maintain scalable data pipelines with NiFi for centralized environments.
• Leverage Elasticsearch and Kibana to deliver insights through dashboards and analytics.
• Build and document tested, reusable, and reproducible code, packages, and methodologies.
• Create and maintain technical documentation, written reports, and stakeholder briefings.
• Use Jupyter Notebooks to prototype, validate, and present data solutions.
• Apply machine learning techniques, including natural language processing, to real-world datasets.
• Mentor junior data scientists by explaining complex technical concepts clearly in verbal, written, and graphical formats.
• Collaborate with multiple stakeholders to gather requirements and deliver mission-focused results.
• Integrate solutions with ServiceNow for workflow and service management.

Required Skills & Experience
• Demonstrated experience with full-stack development.
• Demonstrated work experience with Angular, Node.js, Python, and SQL.
• Demonstrated experience with Linux computing and advanced bash scripting.
• Demonstrated experience constructing complex multi-data source queries with database technologies such as PostgreSQL, MySQL, Neo4J, or RDS.
• Demonstrated experience processing structured and unstructured data sources.
• Demonstrated experience developing data pipelines with NiFi.
• Demonstrated experience using Git repositories for version control.
• Demonstrated experience using Elasticsearch and Kibana.
• Demonstrated experience with ServiceNow.
• Demonstrated experience delivering results to stakeholders through documentation and briefings.
• Demonstrated experience using Jupyter Notebooks.
• Demonstrated experience with machine learning techniques, including natural language processing.
• Demonstrated experience developing tested, reusable, and reproducible work.
• Demonstrated experience mentoring or training junior staff on technical issues.
• Educational or professional background in mathematics, statistics, computer science, data science, hard sciences (Physics, Computational Biology, Astronomy, Neuroscience, etc.), or business analytics.

Why Join FJM?

Innovative Environment: Be part of a dynamic workplace where creativity and innovation are not just encouraged but celebrated. Your ideas have the power to shape the future!
Professional Growth: We invest in our team members' development, providing opportunities for continuous learning and career advancement. Your success is our success.
Collaborative Culture: Join a team that values collaboration, diversity, and teamwork. At FJM Innovative Technologies, we believe in achieving greatness together.
Cutting-Edge Projects: Work on projects that push the boundaries of what's possible. From groundbreaking technologies to industry-disrupting solutions, you'll be at the forefront of innovation.

Competitive Salary and Benefits:
• 100% paid medical/dental/vision insurance
• Life insurance equal to one-time annual salary
• Optional life insurance options
• 401k investing
• Tech stipend
• Paid training

Opportunities for Professional Development: We provide ample opportunities for professional growth and skill enhancement to help you excel in your career.
Supportive and Inclusive Work Environment: Experience a supportive and inclusive work environment where every team member is valued and respected.
Work-Life Balance Initiatives: We understand the importance of maintaining a healthy work-life balance. Our initiatives ensure that you can thrive both personally and professionally.
https://www.fjminnovativetech.com/
group id: 91156911
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