About this opportunity
Alignerr Corp. lists this Python Software Engineer - AI Workflows opportunity in seattle, Washington. Review the employer’s description below for duties, qualifications and application requirements.
Job description
Python Software Engineer — AI Workflows
About The Role
What if your Python expertise could directly shape the infrastructure powering next-generation AI models? We're looking for a Senior Python Full-Stack Engineer to design and build the data pipelines, annotation tooling, and evaluation systems that leading AI labs depend on to train and improve their models.
Organization: Alignerr
Type: Hourly Contract
Location: Remote
Commitment: 20–40 hours/week
What You'll Do
Design, build, and optimize high-performance Python systems supporting AI data pipelines and evaluation workflows
Develop full-stack tooling and backend services for large-scale data annotation, validation, and quality control
Improve reliability, performance, and robustness across existing Python codebases
Collaborate with data, research, and engineering teams to support model training and evaluation
Identify bottlenecks and edge cases in data and system behavior, and implement scalable, production-grade fixes
Participate in synchronous design reviews and iterate on system architecture decisions
Who You Are
3–5+ years of professional experience writing production-grade Python
Full-stack developer with a strong systems programming background
Writes clean, maintainable code with proper use of linters, formatters, and testing frameworks
Experienced integrating AI services and APIs, handling edge cases, and ensuring robust error reporting
Clear and effective written and verbal communicator Nice to Have
Prior experience with data annotation, data quality pipelines, or evaluation systems
Familiarity with AI/ML workflows, model training, or benchmarking infrastructure
Experience with distributed systems or developer tooling at scale
Why Join Us
Work directly with leading AI research labs on production systems that matter
Fully remote and flexible — work from wherever you do your best thinking
Freelance autonomy with the structure and purpose of high-impact, technically challenging work
Get hands-on experience at the cutting edge of AI infrastructure before it becomes mainstream
Potential for ongoing work and contract extension as projects evolve and new ones launch
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Worksite address
seattle, WA, 98127, US
Who can apply
Review the original listing for work authorization, qualifications and employer requirements.