Python Backend Engineer — AI Benchmarking

An innovative tech company based in Toronto is seeking a Backend Software Engineer with expertise in Python to support AI research collaborations. The role focuses on developing coding benchmarks, ensuring quality and reliability of code, and working flexibly in a remote environment. Ideal candidates will have 3-10 years of experience and a degree in a...

A leading AI company is seeking experienced Python Engineers to support impactful research collaborations. The role involves developing coding benchmarks, ensuring quality through testing, and providing detailed feedback. Ideal candidates will have 3–10 years in relevant fields, a degree in software engineering or computer science, and strong Python...

Mercor is hiring experienced Python Engineers to support a variety of high-impact research collaborations with leading AI labs. Freelancers will help improve AI systems through work extending coding benchmarks that reflect real-world development across diverse languages and domains. This is a unique opportunity to apply your engineering expertise toward...

Raise the security bar while scaling Boam AI's core backendBoam AI builds managed data solutions that turn messy, unstructured signals from public, private, and proprietary sources into structured, reliable, and always up-to-date intelligence on millions of SMBs and enterprises worldwide. These agentic systems power CRMs, data warehouses, AI products, and...

Job DescriptionYears of Experience: 5+Top 3 Required Skills:4+ years of experience building backend services (Python preferred, NodeJS / Java / .NET accepted)Hands-on development with Rest APIs, server less functions, microservices, AI based development like LLM, Semantic searches, Vectors, RAG, MCP, Orchestration using Lang smith or similarPractical...

A leading AI initiatives firm is seeking experienced Go Engineers to support high-impact research collaborations with AI labs. You will develop and validate coding benchmarks while ensuring thorough testing and documentation, all in a flexible, remote setting. Ideal candidates have 3–10 years of relevant experience and a degree in software engineering or a...

A technology and information company is looking for a Principal Software Engineer-AI to lead the AI backend and orchestration layer for tax and accounting solutions. You will work on scalable systems that handle large data volumes and mentor a team of engineers. Ideal candidates have strong Python expertise, significant backend development experience, and a...

1. Role Overview Mercor is partnering with a leading AI research group to enhance the performance and reliability of code generation and reasoning models. We’re seeking experienced software engineers with a strong foundation in backend systems, documentation standards, and real-world programming constraints. This project centers on evaluating and improving...

A leading transportation network company based in Toronto is seeking a Backend Engineer to join its Applied AI team. This position focuses on building the infrastructure connecting emissions AI ecosystems and APIs. Candidates should have solid experience in software engineering, particularly with Python and Go. The company offers a hybrid work schedule,...

A leading transportation network company based in Toronto is seeking a Backend Engineer to join its Applied AI team. This position focuses on building the infrastructure connecting emissions AI ecosystems and APIs. Candidates should have solid experience in software engineering, particularly with Python and Go. The company offers a hybrid work schedule,...