Data Engineer - Senior

Spear AI; United States; On-site; Full time

Benefits offered by this job

Unlimited PTO

Dedicated Sick Time

Comprehensive Health & Benefits

11 Paid Holidays

Professional Development

Collaborative Environment

Mission-Driven Work

Growth Opportunities

401(k) with company match

Flexible work arrangements

Job summary

A growing defense contracting firm in the United States is seeking an experienced Data Engineer to lead enterprise data architecture initiatives. You'll work on critical projects that support national security, collaborating directly with leadership in a flat organizational structure. The ideal candidate will have extensive experience in data engineering, expertise in distributed computing frameworks, and strong communication skills. This full-time role offers competitive compensation and a robust benefits package, including unlimited PTO and comprehensive health coverage.

Qualifications

• 10+ years of data engineering experience with increasing responsibility.
• Active TS/SCI clearance with ability to obtain CI Polygraph.
• Experience with classified environments preferred.

Responsibilities

• Architect and implement enterprise data platforms.
• Lead design of data integration solutions across multiple sources.
• Optimize data processing workflows for high-volume requirements.

Skills

Data engineering

Distributed computing frameworks

Database systems optimization

Technical leadership

Strong communication skills

Tools

AWS

Job description

Spear AI is a growing defense contracting company dedicated to delivering cutting‑edge solutions that support our nation's security. As we expand, we're building a culture where innovation meets mission‑critical work. We operate with a flat organizational structure that empowers every team member to make an impact, collaborate directly with leadership, and contribute to projects that matter. Whether you're joining our Hardware, Software, or Services division, you'll work alongside talented professionals who are committed to excellence and advancing the capabilities that keep our nation safe and secure.

Leads enterprise‑scale data architecture and engineering initiatives, designing robust data ecosystems that support complex AI/ML operations across multiple classified and unclassified environments. Opportunity to work on real‑world projects that directly impact warfighter capabilities and mission success. Help write the policy that will influence how the department tests and evaluates AI across the joint force.

Key Responsibilities

• Architect and implement enterprise data platforms and infrastructure
• Lead design of complex data integration solutions across multiple data sources
• Optimize data processing workflows for high-volume, low-latency requirements
• Establish data governance frameworks and quality assurance processes
• Mentor mid-level data engineers and provide technical leadership
• Drive adoption of best practices in data engineering and DevOps
• Collaborate with stakeholders to define data strategy and roadmaps
• Implement advanced analytics capabilities and real‑time data processing solutions

Qualifications

• 10+ years of data engineering experience with increasing responsibility
• Active TS/SCI clearance with ability to obtain CI Polygraph
• Expertise in distributed computing frameworks and big data technologies
• Advanced knowledge of database systems, data modeling, and performance
• optimization
• Experience leading technical teams and mentoring junior engineers
• Strong communication skills and ability to translate business requirements into
• technical solutions
• Experience with classified environments preferred
• AWS experience highly preferred but not required
• Military experience strongly preferred

What We Officer

• Unlimited PTO – Take the time you need to recharge and maintain work‑life balance
• Dedicated Sick Time – Your health and wellbeing come first
• Comprehensive Health & Benefits – Medical, dental, and vision coverage to keep you and your family protected
• 11 Paid Holidays – Enjoy time off throughout the year to celebrate and spend with loved ones
• Professional Development – Educational opportunities and resources to help you grow your skills and advance your career
• Collaborative Environment – Work directly with leadership in our flat organizational structure where your ideas and contributions matter
• Mission-Driven Work – Contribute to projects that directly support national security and make a real‑world impact
• Growth Opportunities – Join us during an exciting expansion phase where you can help shape our future

Additional Benefit Opportunities when you choose Spear AI

• 401(k) with company match
• Onsite / Remote / Flexible work arrangements or hybrid options (position dependent)
• Relocation assistance (position dependent)
• Referral bonuses
• Performance bonuses
• Life insurance and disability coverage
• Technology home office setup stipend

We offer competitive compensation tailored to your experience, location, and the impact you’ll make. We’re committed to equitable pay and will share a range aligned to your level and geography during the hiring process. In accordance with state law, candidates in jurisdictions such as CA, CO, WA, NY, and others where applicable, will be provided a good‑faith salary range upon request and through the hiring process.

This is a full‑time, exempt position under the Fair Labor Standards Act (FLSA), and is not eligible for overtime pay. Compensation for this position is provided on a salaried basis and is not subject to reduction based on hours worked.

At Spear AI, you'll find more than just a job, you'll join a mission‑driven team where your work directly contributes to national security. Our flat organizational structure means your voice matters, your ideas reach leadership, and your impact is visible. As we grow, we're committed to building robust processes and infrastructure that support both our mission and our people. We value collaboration, continuous improvement, and the expertise each team member brings to the table. If you're looking for a place where you can grow professionally while working on projects that truly matter, we'd love to hear from you.