Who we are

Picogrid is a leading venture-backed defense technology company founded to bridge the decades-long gap between modern technology and the critical demands of national security. Today, we're building the essential infrastructure to unify sensors, autonomy, and operators with our technology deployed in active operations around the world. Our mission is to deliver an operational advantage to secure the United States and its allies.

About this role

Picogrid is seeking a Senior Software Engineer to join our Legion Platform team. You

will design, build, and deploy high-performance, scalable backend systems and

integration tools that connect hardware and software systems across all environments

and command layers. On the Legion team, your expertise will be critical for solving

complex, system-level challenges and advancing a robust platform that is deployed for

real-world military missions. This role requires constant innovation and suits an

engineer who thrives under pressure and demands their work have immediate, tangible

impact on national security. This position is based at our office in Kyiv, Ukraine.

Required Qualifications

• 5+ years of hands-on backend engineering experience in fast-paced, production

  environments using either Go, Python, Rust, C/C++, TypeScript, or similar

  languages.

• Strong background in APIs, distributed systems, data pipelines, or real-time

  processing.

• Deep experience with relational databases (e.g., PostgreSQL), object stores

  (e.g., S3, MinIO), and geospatial tools.

• Strong grasp of HTTP APIs (REST, gRPC or GraphQL) and

  authentication/authorization models.

• History of working directly with customers to build and deliver meaningful

  software.

• Demonstrated ability to operate with urgency, ownership, and high engineering

  standards.

Preferred Qualifications

• Experience working with Ukrainian Ministry of Defence, and/or NATO members.

• Exposure to Ukrainian military C2 platforms, including Delta, Kretchet, Oreanda,

  etc.

• Experience supporting Golang-based applications in production.

• Experience building plugins or integrations for common military

  command-and-control (C2) platforms (e.g. TAK, Maven, Lattice).

Compensation

• Salary range: $5,000-$9,500 USD monthly wages, depending on experience

• Meaningful stock options

• 401(k) with employer matching

• Full health, dental, and vision coverage

• Relocation assistance

• Unlimited PTO (two-week minimum) and all paid Ukrainian public holidays

• Paid parental leave for both parents

Export Control Requirements

To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.