{"active":true,"apply_url":"https://flix.careers/job/8870347002?gh_jid=8870347002","company":{"claimed":false,"name":"Flix","slug":"flix","website":"https://www.flix.com"},"countries":["PL"],"employment_type":null,"first_seen_at":"2026-10-31T08:45:09Z","getwork_url":"https://getwork.dev/jobs/gh-flix-8870347002/","id":"gh-flix-8870347002","injection_flag":false,"last_seen_at":"2026-11-03T03:00:09Z","location":"Warsaw; Remote Work Poland","published_at":"2026-10-20T08:21:34Z","regions":["europe"],"remote":"remote","role_family":"software","salary":null,"seniority":"unspecified","stack":["typescript","javascript","python","react","kafka","terraform","aws","llm"],"stack_mentioned":[],"title":"Software Engineer","untrusted_description":"Rate: 89 – 119 PLN/hour (B2B)\n\nWe are looking for an experienced Software Engineer to join Flix on a freelance/service agreement basis (B2B contract). This is a contractor engagement for a seasoned engineer who wants to work on impactful, hands-on engineering challenges.\n\nScope of Services\n\nBuild and scale the customer service platform that handles millions of passenger conversations across markets — from AI-powered chatbots and voice agents to help center and knowledge base tools. We run a polyglot stack (Python, TypeScript, Terraform) on AWS, integrating Twilio, Cognigy, Kafka and AWS Bedrock. We ship continuously and own our services end-to-end, from Terraform to production.\n\nAbout the Engagement\n\n- Design, build and maintain Python (FastAPI) backend services and TypeScript/React frontends across the CS platform\n\n- Take greenfield products from concept to production — make architectural calls, prototype, validate, and iterate under uncertainty\n\n- Develop and extend Twilio Functions (JavaScript) for voice/IVR and webchat flows\n\n- Manage the infrastructure as code with Terraform (HCL) on AWS — you build it & deploy it\n\n- Integrate third-party and AI platforms: AWS Bedrock, Twilio, Cognigy, LiteLLM, Kafka\n\n- Apply AI to your engineering practice — use and help improve our internal AI tooling to ship faster and raise quality\n\n- Instrument and monitor services (Datadog, event forwarding, alerting) and respond to production issues\n\nAbout You\n\n- 2–4 years building production software\n\n- Strong in Python (FastAPI or similar) and comfortable in TypeScript/JavaScript (React a plus)\n\n- Hands-on with AWS and infrastructure-as-code (Terraform)\n\n- Solid Git workflow, CI/CD, and containerized services (Docker)\n\n- Strong ability to navigate vague or shifting requirements — a bias for action, comfort making decisions with incomplete information, and the judgment to avoid analysis-paralysis\n\n- Pragmatic, ships iteratively, communicates clearly\n\n- Curious about and comfortable working with AI tooling in day-to-day development\n\nPreferred Skills:\n\n- Experience building products from scratch (0→1) in a fast-moving team\n\n- Conversational AI / chatbot / IVR experience (Twilio, Cognigy, DialogFlow)\n\n- LLM / GenAI integration (Bedrock, RAG, MCP servers)\n\n- Event streaming (Kafka) and observability (Datadog)\n\n- Customer-service or contact-center domain exposure\n\nCollaboration Model\n\n- Cooperation based on a service agreement (B2B/freelance contract), not an employment contract\n\n- You will operate as an independent contractor, responsible for delivering agreed services and submitting invoices\n\n- Location: open for contractors based in Poland","url":"https://flix.careers/job/8870347002?gh_jid=8870347002"}