Remote Senior Backend Architecture Engineer (Python, Java & Rust) | JB USA Technical Staffing

JB USA Recruiting is actively placing a remote Remote Senior Backend Architecture Engineer (Python, Java & Rust) | JB USA Technical Staffing ($30 - $100/hour) to support high-priority AI reasoning and domain benchmark initiatives. Strong practical fluency in Python3, JAVA, Rust, Algorithms is central to succeeding in this remote specialist engagement.

Scope of Work

• A strong testing background is a big plus — experience designing test strategy, building and maintaining large test suites, diagnosing flaky tests, or raising the testing bar on a team.
• Proven experience in backend development, with a track record of delivering high-quality and performant projects.
• Demonstrated success in identifying and resolving software bugs and system bottlenecks.
• Practical background using codebase refactoring and implementing complex features in large-scale applications.
• Strong understanding of algorithms, data structures, and foundational computer science concepts.
• Design, review, and refine complex domain prompts and evaluation scenarios centered on Python3, JAVA, Rust, Algorithms, Basics C++.
• Evaluate model-generated responses for factual accuracy, reasoning depth, and adherence to professional standards.

Ideal Candidate Profile

• We typically fill roles within 48 hours and are looking for experts ready to jump in right away. If selected, we expect you to start your first tasks within 24–48 hours of completing onboarding.
• Compensation Band: $30 - $100/hour
• Work Location: Remote (100% Remote / Asynchronous Flexibility)
• Available Openings: 300 open positions
• Core Competencies: Python3, JAVA, Rust, Algorithms, Basics C++, Typescript, bug fixing, feature implementation, codebase refactoring, performance optimization
• Excellent analytical, problem-solving, and technical communication skills.
• A note on the process: our interview and assessment stages are designed to see how you think, so we ask that you complete them without outside assistance. The same applies once you're on the project — the value of the work comes from your own judgment.

Pay & Remote Engagement Terms

• Compensation Rate: $30 - $100/hour (contract specialist remuneration)
• Work Arrangement: 100% Remote / Work From Home
• Eligible Remote Countries: United States, United Kingdom, Canada, Australia, New Zealand, Ireland, and South Africa
• Core Competencies: Python3, JAVA, Rust, Algorithms, Basics C++, Typescript, bug fixing, feature implementation, codebase refactoring, performance optimization
• Hiring Agency: JB USA Recruiting

Direct Application Process: Click the Apply button on this page to proceed directly to our partner application portal and submit your profile for immediate consideration.