Software Engineer (AI Training)
Employer · Alignerr
Software developerSoftware testerApplications developerFlexibleTemporaryPart-timeBudapest
What if the code you write could directly shape how the next generation of AI understands and generates software? We're looking for Software Engineers in Budapest to build, evaluate, and improve AI-generated code --- helping train AI systems to think like real developers. You'll write solutions, review AI outputs, and provide the expert-level feedback that makes AI coding assistants smarter, safer, and more reliable. This is hands-on engineering work at the frontier of AI development --- not theoretical, not bureaucratic, and not boring.
Tasks
- Write, debug, and optimize code across a range of languages, frameworks, and problem domains
- Review and evaluate AI-generated code for correctness, efficiency, readability, and best practices
- Identify bugs, logic errors, security issues, and performance bottlenecks in AI outputs
- Provide structured, detailed feedback explaining why code works --- or doesn't
- Design challenging coding prompts and edge-case scenarios to stress-test AI capabilities
- Compare and rank multiple AI-generated solutions based on engineering quality
- Work independently and asynchronously --- fully on your own schedule
Conditions & benefits
Work on cutting-edge AI projects alongside leading research labsFully remote and flexibleSet your own hours and work from anywhereFreelance autonomy with intellectually stimulating, high-impact workDirectly influence how AI writes, understands, and reasons about codeSharpen your own engineering skills by evaluating diverse problems dailyPotential for ongoing work and contract extension as new projects launch
Requirements
- Proficient in one or more programming languages (Python, JavaScript, Java, C++, Go, TypeScript, or similar)
- Solid understanding of data structures, algorithms, and software design principles
- Able to read, write, and reason about code with clarity and precision
- Strong problem-solving instincts and a systematic debugging approach
- Clear written communicator --- you can explain technical decisions in plain language
- Self-motivated and reliable when working independently without supervision
- Bachelor's degree in Computer Science, Software Engineering, or a related field --- or equivalent practical experience