182 English-speaking jobs in Lublin

Senior Backend Engineer to lead a migration from a monolithic database to Google Cloud Platform data stores. Will design and implement data operations using Datastream and Dataflow in Kotlin or Java. Requires 6+ years of experience and deep expertise in data migration.

Full Stack Developer to build and integrate LLM-powered features across frontend and backend systems. Develop React components, extend Python backend services, and work with LLM APIs. Requires experience with LLMs, React, and Python.

Full Stack Developer to build and integrate LLM-powered features across frontend and backend systems. Develop React components, extend Python backend services, and work with LLM APIs. Requires experience with LLMs, React, and Python.

Senior Backend Engineer to design, implement, and maintain scalable backend systems for a consumer dating platform using Kotlin and AWS. Experience with AI-powered development tools and a proven ability to run projects autonomously are required.

Senior Backend Engineer to design, implement, and maintain scalable backend systems for a consumer dating platform using Kotlin and AWS. Experience with AI-powered development tools and a proven ability to run projects autonomously are required.

Senior Backend Engineer to design, implement, and maintain scalable backend systems for a consumer dating platform using Kotlin and AWS. Experience with AI-powered development tools and a proven ability to run projects autonomously are required.

ServiceNow Developer will perform configuration, customization, and development activities. Experience with ServiceNow development, JavaScript, AngularJS, HTML/CSS, and relational databases is required. Fluency in English, German, or French is necessary.

Full Stack Developer to build and integrate LLM-powered features across frontend and backend systems. Develop React components, extend Python backend services, and work with LLM APIs. Requires experience with LLMs, React, Python, and collaborative work in overlapping EST hours.

Senior Backend Developer (AdTech) will architect, build, and evolve core systems for an advertising platform. Responsibilities include designing APIs, building high-throughput systems, and collaborating with product, data, and partner teams. Must have 5+ years of experience building scalable systems, AdTech experience, and expertise in computer science fundamentals. Familiarity with Python, Django, Kubernetes, PostgreSQL, and AWS is preferred.

Full Stack Developer to build and integrate LLM-powered features across frontend and backend systems. Develop React components, extend Python backend services, and work with LLM APIs. Requires experience with LLMs, React, Python, and collaborative work in overlapping EST hours.

Full Stack Developer to build and integrate LLM-powered features across frontend and backend systems. Develop React components, extend Python backend services, and work with LLM APIs. Requires experience with LLMs, React, Python, and collaborative work in overlapping EST hours.

Railway Electrification Planner for a long-term B2B contract. 100% remote work in Poland. Preferred: Eligibility for professional engineering registration (PE, CEng, or national equivalent).

Senior Backend Developer (AdTech) will architect, build, and evolve core systems for an advertising platform. Responsibilities include designing APIs, building high-throughput systems, and collaborating with product, data, and partner teams. Must have 5+ years of experience building scalable systems, AdTech experience, and a deep understanding of computer science fundamentals. Familiarity with Python, Django, Kubernetes, PostgreSQL, and AWS is preferred.

Junior Legal Analyst supports mass-settlement and mass-litigation projects, reviews legal documents, identifies risks, drafts documentation, conducts research, and interacts with stakeholders.

Experienced Analog Layout Engineer needed for FinFET technology. Design and implement analog layouts for advanced nodes, ensuring compliance with design rules and optimizing for performance, reliability, and manufacturability.

Senior Software Engineer needed for full-time position. Requires strong Java backend development experience, API building and integration, and experience with Kafka, relational and NoSQL databases. Responsibilities include client and partner migrations, codebase transitions, and system integrations.

Technical Product Owner and Technical Chief of Staff for a fast-growing API-first payments company. Drive product execution, prioritize work, and collaborate with a distributed engineering team. Strong technical background and product ownership experience required.

Senior Platform Engineer will develop solutions for an Enterprise platform, building applications that enhance efficiency for internal customers. Requires 4+ years of platform system engineering experience with Go, Python, Java, Ruby, or equivalent, and 3+ years in a distributed engineering role.

Svitla Systems seeks a Middle ML Engineer with 3+ years of experience delivering production AI/ML systems. Requires strong Python, SQL, and software engineering fundamentals. Proven experience with LLM applications in production (RAG, embeddings, vector search, model versioning) and understanding of model training/evaluation (PyTorch; scikit-learn). Experience with cloud deployment and operations on AWS and/or Azure is necessary.

Senior Node.js Developer needed for full-time position. Develop and maintain backend services using Node.js and NestJS. Build and support serverless components on AWS (Lambda, Glue, DynamoDB). Experience with microservices and data-heavy backend systems required. Excellent communication and problem-solving skills essential.