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Senior Data Engineer
Senior Data Engineer builds and optimizes large-scale ETL/ELT pipelines using Python, PySpark, SQL, and AWS services to deliver reliable, high-performance data solutions for global clients.
Remote Full-Stack AI Engineer for Legal Tech
Build AI-powered legal workflow tools using Python and FastAPI, handling both backend services and frontend integration in a high-autonomy team.
Python Engineer with DevOps @ VirtusLab
Build Python-based developer tools and automation to migrate a legacy artifact store to JFrog Artifactory, including CLI utilities, REST APIs, and CI/CD pipelines.
Full Stack Software Engineer (f/m/d).
Builds full-stack AI-powered ADAS applications using Python (FastAPI) and React, writing specs that guide AI coding agents while designing scalable microservices and databases.
Remote Full-Stack Engineer: Angular + Python on AWS
Builds cloud-native apps using Angular for the frontend and Python FastAPI for the backend on AWS.
Python Engineer with DevOps
Builds and maintains Python-based backend services and APIs using FastAPI/Django, deploys them via Docker/Kubernetes, and automates pipelines with CI/CD tools like Jenkins.
Senior Full-Stack Developer
Build and scale a decarbonization platform using Node, React, Python, and MongoDB to deliver AI-driven carbon-reduction tools for building portfolios.
Backend‑Focused Full Stack Engineer (AWS & FastAPI)
Build and maintain scalable full-stack apps with Python/FastAPI backend and React/TypeScript frontend, deploying on AWS and Kubernetes while integrating data pipelines and AI features.
AI Engineer
Build LLM-powered automations, chat/voice assistants, and RAG pipelines using Python, FastAPI, and vector databases; deploy cloud-native services with CI/CD and guardrails.
Data Engineer
Build and optimize scalable data pipelines, warehouses, and AI/ML integrations in Python and GCP for network investment analytics in a hybrid role.
Senior Python Data Engineer — Pipelines & APIs
Designs and maintains Python-based data pipelines and APIs for pricing and vehicle data using Airflow, FastAPI/Flask, and SQL databases in a hybrid Warsaw role.
DevOps / EngOps Engineer
Build and secure AWS-based infrastructure for a new fintech platform that automates systematic trading research and execution, using Terraform and scripting.
Founding Engineer / Full-Stack Builder
Build a full-stack SaaS platform that integrates LLM APIs into structured, decision-driven user journeys for career strategy, using React/Next.js, Node.js or Python, and cloud deployment.
AI Platform Engineer
Build and run a firmwide GenAI platform: design Kubernetes-native tooling, SDKs, and evaluation pipelines so teams can safely build, deploy, and govern enterprise-scale AI applications.
Full Stack Engineer
Builds secure, scalable Python services and RESTful APIs using Django/FastAPI, TypeScript frameworks, and cloud-native tools on GCP and Kubernetes.
Python Full Stack Engineer
Build and deploy end-to-end Python (FastAPI) backend and React frontend applications, integrating ML/NLP models and cloud infrastructure for scalable data analytics solutions.
Senior Full Stack Engineer (Python)
Build and modernize a B2B SaaS platform in Python/Flask, refactor legacy code, and review AI-generated code while collaborating with AI and frontend teams.
Automation & AI Engineer
Build and maintain AI-powered automation pipelines for a media company, integrating Stripe, HubSpot, and various SaaS tools while shipping production AI features using LLM APIs.
Full Stack Junior Developer (Python + TypeScript/React) Kraków
Build and ship full-stack features in Python and React, using AI coding assistants daily to accelerate development and learn modern engineering practices in a fast-moving studio.
Lead Software Engineer AI (Staff Engineer)
Lead AI systems design for Thomson Reuters’ Audit Suite, building scalable backend orchestration for generative AI agents, retrieval workflows, and MCP servers in C#/.NET and Python.