At a glance
Work style
Fully remote
Job type
Contractor
Level
Senior
Open to
United States
Posted
November 7, 2026
Apply before
January 6, 2027
Skills mentioned
Check the full description before you apply.
About the role
Senior Software Engineer
Job Type: Contractor (~15 hrs/week) Location: Remote Schedule: Flexible
Required Skills
Python 3, Java, Rust, TypeScript, C++
Algorithms & Data Structures
Bug Fixing & Feature Implementation
Codebase Refactoring
Performance Optimization
Automated Testing
Backend Development
Job Summary
Work on challenging coding tasks designed to improve next-generation AI systems. You'll create realistic coding problems, implement features and bug fixes, and build deterministic verifiers to evaluate solutions.
What We're Looking For
Strong backend development experience
Experience building scalable services and APIs
Strong debugging and performance optimization skills
Excellent code review and problem-solving abilities
Cybersecurity/SecOps experience is a plus
Responsibilities
Develop and debug complex software
Implement new features and improvements
Refactor and optimize existing codebases
Design coding tasks and reliable verification systems
Apply strong software engineering and algorithmic principles
Originally posted on Himalayas
How this role compares
- 2,444 remote engineering & it jobs are open here right now.
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