Java

U.S. Census Bureau

Full-time · Suitland, MD · $57,736 – $91,815

The U.S. Census Bureau is hiring a recent graduate data scientist to perform database queries, build analytical visualizations, and transform data from multiple sources to support HR operations. This entry-level federal role suits recent graduates with degrees in mathematics, statistics, computer science, or data science who can work with SQL, Python, R, and Java.

Via USAJOBS · Apply there ↗

Bonneville Power Administration

Vancouver, WA · $114,684 – $149,091

A software development role at the Bonneville Power Administration building mission-critical applications for grid operations using .NET, Java, and modern web technologies. This position suits experienced developers comfortable with enterprise frameworks, real-time systems, and collaborating closely with operations teams to deliver high-consequence infrastructure software.

Via USAJOBS · Apply there ↗

Deputy Assistant Secretary for Information and Technology, Department of Veterans Affairs

Full-time · Washington, DC · $125,776 – $163,514

This role leads technical teams at the Veterans Affairs Office of Information and Technology, managing the design, development, and operation of mission-critical enterprise systems serving veterans. The position suits experienced IT leaders who can drive cloud-based system modernization, set technical strategy, and supervise both staff and vendor partnerships across complex data integration challenges.

Via USAJOBS · Apply there ↗

Crusoe

Full-time · San Francisco, CA · $170,000 – $205,000

Crusoe seeks a Storage SRE to build and maintain distributed cloud storage infrastructure supporting AI workloads, with a focus on automation, reliability, and performance optimization across block, file, and object storage systems. The role suits experienced storage engineers who want to work on mission-critical infrastructure at a vertically integrated AI company.

Listed on Crusoe’s careers site · Apply there ↗

Sentry

San Francisco, CA · $240,000 – $400,000 · Remote

Sentry is seeking a Staff Software Engineer to design and operate the distributed systems and cloud infrastructure that power their application monitoring platform. This role suits engineers with deep experience in infrastructure, systems architecture, or data platforms who want to tackle complex technical problems at scale while maintaining hands-on coding involvement.

Listed on Sentry’s careers site · Apply there ↗

Protegrity

New York, NY · $237,600 – $266,700 · Remote

Design and build the ontology and reasoning layer for Protegrity's data security platform, formalizing complex domains into entities and rules that support deterministic machine reasoning with full traceability. This role suits engineers with strong foundations in logic, graph systems, and formal modeling who want to bridge LLM-powered data extraction with auditable, explainable reasoning.

Listed on Protegrity’s careers site · Apply there ↗

Kayak.com

Kaunas Office, Vilnius Office · €7,000 – €10,000 / month · Remote

KAYAK seeks a Principal Software Architect to shape the technical strategy for their corporate travel platform, overseeing system design and leading architectural initiatives across multiple engineering teams. This senior role suits experienced architects comfortable balancing technical excellence with cross-team influence in a distributed, complex domain.

Listed on Kayak.com’s careers site · Apply there ↗

Mercury General

Brea, CA · $83,670 – $161,815

A mid-level Java engineer role at an insurance company where you'll design and maintain complex systems while mentoring junior engineers. This suits engineers with a few years of backend experience who want to grow into technical leadership.

Listed on Mercury General’s careers site · Apply there ↗

Relativity Space

Long Beach, CA · $148,000 – $222,000

You'll design and own manufacturing and supply chain process infrastructure at a rocket company, treating enterprise workflows like MRP and procurement as products requiring continuous improvement. This role blends systems engineering, software integration, and operational expertise to build scalable solutions that balance speed with reliability as the company scales production.

Listed on Relativity Space’s careers site · Apply there ↗

Mode

Full-time · Remote

Mode is seeking a Senior Data Engineer to architect and operate large-scale data systems processing billions of daily events, supporting real-time and batch analytics, AI, and data monetization across their mobile platform. This hands-on role suits engineers with 5+ years building production data infrastructure at scale who want ownership of critical systems in a fast-growing, remote-first company.

Listed on Mode’s careers site · Apply there ↗