28 engineer English-speaking jobs in Kielce

About the role We are seeking a Senior Engineer to work on IDEs such as PHPStorm, RubyMine, or core plugins

Working in a mature engineering setup with light on‑call (business hours, handled first by escalation engineer

About the role We are looking for a QA Engineer who will be responsible for the ToolBox for JetBrains

Design Engineer Business Analyst with 8+ years of Creo Parametric and SOLIDWORKS experience. Leads CAD system transitions, implements PLM systems, and provides technical support. Requires strong communication and project collaboration skills.

Senior Data Engineer will define requirements and architecture for a new platform, implement solutions, and manage post-launch operations. Responsibilities include building data ingestion and processing pipelines, collaborating with stakeholders, and adhering to engineering best practices.

Senior Kotlin/Java Software Engineer will design, develop, and maintain scalable applications using Java/Kotlin, Kafka, and Spring frameworks. Experience with microservice architecture, AWS, and database systems like MongoDB and Postgres is required.

Senior Build Engineer to architect and execute migration of a large-scale CI/CD infrastructure from CircleCI to GitHub Actions. Responsibilities include optimizing a complex CI pipeline, merging private repositories into public ones, and collaborating with developers. Requires advanced scripting (Bash/Scala), CI/CD (GitHub Actions preferred), and build tools (sbt) experience.

Engineer the core infrastructure for our AI agents, including components like MCP servers.