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AI Backend Developer
Build and deploy backend services for AI/ML models, integrating LLMs, vector databases, and RAG pipelines using Python, FastAPI, and cloud platforms.
DATA SCIENTIS (LLM and AI)_REMOTE_FREELANCE
Build and deploy LLM-based AI systems for an AI-driven recruitment service, including recommendation engines and generative AI pipelines.
[Hybrid/Onsite] Game Frontend Developer
Builds and optimizes game frontends in Unity/Godot, ships cross-platform titles, and collaborates with designers and clients to prototype and deploy gameplay systems.
Full-Stack Engineer (AI/ML & MERN Stack)
Build full-stack MERN apps with TypeScript, integrate RAG pipelines and LLM services, and deploy on AWS/GCP.
AI Engineer - Data Science
Build and deploy multi-step LLM agents and RAG pipelines on AWS to automate insurance processes, using LangChain, LangGraph, and Langfuse for observability.
AI Engineer - Data Science
Build and deploy multi-step LLM agents and RAG pipelines on AWS to automate insurance workflows, using LangChain, LangGraph, and Langfuse for observability.
Junior Full Stack Engineer
Build exceptional web apps and tools using TypeScript, React, Node.js, Python, and Generative AI tooling while collaborating with a quality-focused startup team.
Full Stack Software Engineer
Builds and maintains distributed systems for GNSS interference monitoring and deploys RAG/LLM pipelines for space and government missions using .NET Core or TypeScript/Node.js and Angular/React.
Cloud / DevOps Engineer (AI Infrastructure)
Design, build, and operate a private OpenStack cloud and Kubernetes-based infrastructure to run AI/HPC workloads reliably at scale for industrial AI projects.
LangChain and Python Developer – Singapore
Build and deploy generative AI apps using Python and LangChain, focusing on RAG systems, LLM orchestration, and vector databases.
Python Developer
Build and maintain Python-based APIs and backend services for an AI company, using FastAPI/Django/Flask, async programming, and cloud tools like AWS/Azure.
Montréal [Hybrid] AI-Native Python Developer
Build and deploy AI/ML models in Python for fintech use cases, using LLMs and MLOps pipelines while leveraging AI tools to accelerate development.
AI Python Developer
Develop and deploy GenAI solutions in Python, focusing on RAG, fine-tuning, and multi-model pipelines, while benchmarking LLM performance and building scalable APIs for production use.
AI Python Developer
Build and deploy GenAI solutions in Python, integrating LLMs with RAG, fine-tuning, and multi-agent pipelines while maintaining robust APIs and benchmarking model performance.
Senior Software Engineer, Layer1
Develops low-level network software in C/C++/Python to manage physical-layer connectivity, including 1G to 400G interfaces, telemetry, and hardware integration for Arista’s networking platforms.
Software Engineer, Layer1
Develops low-level network software in C/C++/Python to manage physical-layer connectivity, including 400G optics and telemetry tools, while collaborating with hardware teams and customers.
Senior Full-Stack Engineer - AI Agent Platform
Senior Full-Stack Engineer building an AI-powered financial crime investigation platform in fintech, using React, Python, FastAPI, LangGraph, and AWS.
Staff Machine Learning Engineer
Lead the build and deployment of production-grade AI systems, fine-tuning large language models and optimizing GPU-based training/inference pipelines.
Senior Cloud Architect, Delivery (GenAI)
Design and deploy production-grade GenAI and ML solutions on AWS, optimizing cost, security, and performance while embedding reusable patterns into DoiT’s Cloud Intelligence platform.
Senior Cloud Architect, Delivery (GenAI) - Portugal
Design and deploy production-grade GenAI and ML solutions on AWS for enterprise customers, focusing on cost efficiency, reliability, and security while creating reusable patterns and driving product adoption.