backend developer English-speaking jobs in Świdnica

Junior Specialist supporting Austrian HR & Payroll administration and services. Responsibilities include maintaining employee data, preparing HR documents, and supporting payroll inputs. Requires very good German (min B2) and good English.

Payment Integration Specialist to ensure smooth, UX-validated bank integrations (Open Banking, SEPA). This role requires analytical skills to map end-to-end paths, test flows, and drive technical issues across cross-functional teams.

SAS Team Leader with Danish required. Supervise call center associates, ensuring performance metrics are met through coaching and accountability. Requires Danish C1/C2 and English B2/C1.

Software Engineer with 4+ years of experience building enterprise data platforms and backend services. Requires strong Python skills and experience with C#/.NET or Rust. Focus on scalable applications, REST APIs, and distributed systems.

Senior Analytics Engineer needed to shape data powering AI products. Requires 5+ years in analytics/data engineering, strong SQL, data modeling, and ETL/ELT pipeline experience. Must drive data solutions and use AI tools.

Senior Go Developer needed with 4+ years building Go services. Requires knowledge of idiomatic Go, strong domain modeling, API design, and SQL. Must collaborate in distributed teams and possess good English and Polish skills.

GCP Analytics Engineer role requiring strong dbt and SQL skills. Responsibilities include designing, building, and optimizing data models in BigQuery, managing data model lifecycles, and using Docker for deployment. Familiarity with Python is needed.

Senior QA Automation Engineer with 5+ years experience owning complex automation solutions. Requires strong skills in Playwright, TypeScript, REST API testing, and CI/CD integration. Focus on designing reliable, scalable test frameworks.

Build and operate shared Kafka and database platform capabilities. Deliver changes to stateful platform components in a controlled manner. Improve developer experience through automation and self-service tooling.

Senior Cloud Engineer needed to design and scale hybrid/multi-cloud infrastructure using AWS, Azure, or GCP. Requires 5+ years experience with Kubernetes, Terraform, CI/CD, and strong scripting skills.

Senior Agentic AI Engineer develops scalable, production-ready AI agent systems. Focus includes building orchestration, RAG, and LLM-based solutions using Python and AWS. Requires 5+ years of experience in production AI delivery.

Senior Data Engineer to design, build, and scale cloud data platforms. Experience with Python, SQL, cloud platforms (Azure preferred), ETL/ELT, and data modeling required.

Associate Consultant role in Technology Consulting. This entry-level position involves working with cloud and AI solutions to solve complex business challenges for Life Sciences companies. Requires a degree, analytical mindset, and strong communication skills.

Experienced R Developer needed for a global pharmaceutical project building an RBQM ecosystem. Focus on R development, statistical data monitoring, QTL reporting, and clinical trial data using CDISC SDTM standards.

Senior General QA Engineer (AI) needed with 5+ years of QA experience. Requires Python, embedded systems testing, Linux/UNIX, and SQL knowledge. Focus on expanding automation and end-to-end testing of AI features.

AML/Senior Analyst role focusing on AML/CTF regulations, sanctions screening, and financial crime compliance. Responsibilities include transaction monitoring, alert investigation, CDD/EDD reviews, and risk analysis for financial clients. Fluent English is required.

Senior Backend Developer with 6+ years experience. Must be proficient in Kotlin or Java with Spring Boot, MongoDB, and cloud technologies like AWS/Azure. Requires Docker, Kubernetes, Terraform, and JavaScript/TypeScript skills.

Develop and integrate AI features for an internal data processing platform using Python, FastAPI, and LLMs. Responsibilities include optimizing model performance, managing token usage, and collaborating on AI use cases. Requires skills in LangChain, SQL, and cloud AI suites.

Drive new business development for Healthcare & Life Sciences by opening logos and building pipelines with pharma, biotech, and medtech companies. Requires 3+ years in B2B IT services sales and fluency in English.

Team Lead/Product Owner needed for technical product development in power electronics. Requires 3-5 years leading technical teams (Mechanical, Software, Electronics). Electrical engineering degree preferred. Fluent in English and Polish.