Software Engineer (SWE) - Mid

Remote; San Francisco (CA); Hybrid; USD 140,000 - 210,000; Full time

Benefits offered by this job

Unlimited PTO

Sick Time

Health Benefits

11 Holidays

Professional Development

Flat organization

Mission-driven work

Growth opportunities

401(k) match

Remote/Flexible options

Relocation assistance

Referral bonuses

Performance bonuses

Life insurance

Home office stipend

Job summary

Spear AI is hiring software professionals to design and maintain AI/ML enabled software and services. You will build scalable backend systems, RESTful APIs, and dashboards for enterprise AI platforms in a mission-driven environment.

The role emphasizes collaboration with data scientists, software engineers, and leadership within a flat organization that values impact and growth. Eligible for onsite/remote/hybrid arrangements depending on the position.

Qualifications

• Active TS/SCI clearance with ability to obtain CI Polygraph.
• Proficiency in modern programming languages (Python, JavaScript, Java, Go, etc.).
• Experience with web frameworks, databases, and cloud platforms.
• Knowledge of software engineering best practices and design patterns.
• Understanding of AI/ML concepts and integration patterns.

Responsibilities

• Design and implement software components for AI/ML applications.
• Develop RESTful APIs and microservices architectures.
• Build UI dashboards for AI system monitoring and control.
• Implement automated testing and CI practices.
• Collaborate with data scientists and AI engineers on integration.
• Troubleshoot and resolve production software issues.
• Participate in code reviews and maintain coding standards.
• Contribute to architecture decisions and technical docs.

Skills

TS/SCI clearance

Python

JavaScript

Go

AWS

REST APIs

DevOps

Microservices

AI/ML concepts

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.

Develops and maintains software applications and services supporting AI/ML operations, focusing on scalable backend systems, APIs, and user interfaces for enterprise AI platforms. Opportunity to work on real-world projects that directly impact warfighter capabilities and mission success.

Key Responsibilities

• Design and implement software components for AI/ML applications

• Develop RESTful APIs and microservices architectures

• Build user interfaces and dashboards for AI system monitoring and control

• Implement automated testing and continuous integration practices

• Collaborate with data scientists and AI engineers on system integration

• Troubleshoot and resolve software issues in production environments

• Participate in code reviews and maintain high-quality coding standards

• Contribute to software architecture decisions and technical documentation

Qualifications

• 5+ years of software development experience

• Active TS/SCI clearance with ability to obtain CI Polygraph

• Proficiency in modern programming languages (Python, JavaScript, Java, Go, etc.)

• Experience with web frameworks, databases, and cloud platforms

• Knowledge of software engineering best practices and design patterns

• Understanding of AI/ML concepts and integration patterns

• Experience with version control, testing frameworks, and DevOps tools

• AWS experience highly preferred but not required

• Military experience strongly preferred

What We Offer

• 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.