64 English-speaking jobs in Holy Cross Voivodeship
Data Platform Engineer Senior
- VirtusLab
- Kielce
- June 2
Data Platform Engineer will design and build a production-grade integration solution to index Atlan assets into Glean. Requires Python, Kubernetes, API/connector experience, and infrastructure mindset.
Integration Lead with Nodejs
- Britenet
- Kielce
- June 2
Experienced Integration Lead needed to design, develop, and lead the evolution of scalable integration solutions using Node.js, AWS, and Event-Driven Architectures.
Security Engineer (Senior)
- Virtus Lab sp. z o.o. (Ltd.)
- kielce
- May 31
Senior Security Engineer to shape security operations in a modern stack, streamlining integrations for a growing insurance ecosystem. Responsibilities include incident response, AV/EDR, security policy development, SIEM, and IAM hardening. Requires 5+ years of experience with Microsoft Security Stack and cloud infrastructure.
GREAT TEACHER WANTED!
- Gareth's School
- Kielce
- May 31
Gareth's School seeks experienced, enthusiastic English teachers to work with diverse learners from young children to adults. The role involves classroom teaching, business collaborations, and seasonal camps. Applicants must have a recognized teaching qualification, positive references, and the ability to work in the EU.
Medical Science Liaison
- Boehringer Ingelheim
- Kielce
- May 31
The Medical Science Liaison serves as the primary medical contact for external experts, engaging them in scientific discussions and projects to maximize the potential of Boehringer Ingelheim medications. This role involves building and maintaining medical expertise for pipeline products, providing strategic medical input for new brand launches, and planning and executing medical activities.
AI Video Creator / AI Filmmaker
- OPTIVEUM sp. z o.o.
- kielce
- May 29
Create AI-generated video scenes and sequences using generative AI tools. Translate scripts into visual content and combine image, video, and sound generation into coherent scenes.
Partner Operations Specialist
- Nexi Group
- kielce
- May 28
Supports sales processes, partners, and sales teams. Enters and processes sales contracts, ensures proper documentation circulation, and monitors task progress. Requires 2-3 years of administrative experience, strong computer skills, and the ability to work independently and collaboratively.
Global Partner Operations & Sales Support Specialist
- Nexi Group
- kielce
- May 28
Sales Support Specialist / Partner Operations Specialist will ensure smooth sales processes, supporting business partners and sales teams. Responsibilities include entering and processing sales contracts, managing documentation, and monitoring task progress. Requires 2-3 years of administrative experience, strong computer skills, and the ability to work independently and collaboratively.
Business Analyst - Talent Pool
- Transition Technologies PSC
- Kielce
- May 28
Experienced Business Analyst to support IT projects. Analyze client needs, lead workshops, and translate requirements into actionable solutions. Minimum 4 years of experience in business analysis within IT projects.
IoT Specialist with AWS - Talent Pool
- Transition Technologies PSC
- Kielce
- May 26
Designs and develops solutions for Smart Connected Products, connecting the IoT layer with the application portal in the AWS environment. Implements end-to-end solutions, integrates IoT components, and provides support in Python.
Business Analyst (f/m/x)
- Sii Poland
- kielce
- May 24
Business Analyst with 3+ years of experience in IT, familiar with the software development cycle and Scrum methodology, required. Must have strong communication and analytical skills, and fluency in technical English. Knowledge of SQL, SOAP, REST, and UX/UI mock-up creation is a plus.
Software Support Engineer Regular Senior
- VirtusLab
- Kielce
- May 20
Provide first-class technical support for IntelliJ Platform-based IDEs and their developer tooling. Analyze performance, indexing, file-system, and networking issues. Diagnose issues across IDE plugins, standalone command-line tooling, and agent protocols. Investigate authentication, licensing, and quota issues. Write and maintain knowledge-base articles.
Bazel Engineer Expert
- VirtusLab
- Kielce
- May 18
VirtusLab seeks a Bazel Engineer Expert with experience in building tools, CI/CD, and SDLC. Must have practical knowledge of at least one build tool other than Bazel and proficiency in a JVM, Rust, GoLang, TypeScript, or C++ ecosystem.
Build Engineer Senior
- VirtusLab
- Kielce
- May 18
Senior Build Engineer to architect and execute migration of a large-scale CI/CD infrastructure from CircleCI to GitHub Actions. Responsibilities include managing a complex CI pipeline, merging private repositories into public ones, and ensuring successful project build migration. Requires advanced scripting (Bash/Scala), CI/CD (GitHub Actions preferred), and build tools (sbt) experience.
Kotlin Engineer – Senior Staff
- VirtusLab
- Kielce
- May 18
Senior Kotlin Engineer to build tooling for developers, including IntelliJ plugins, IDEs, and frameworks for local AI inference. Focus on design, implementation, and testing within a small, autonomous team. Strong Kotlin or Java skills and experience with asynchronous programming are required.
AI Transformation Lead QA
- Transition Technologies PSC
- Kielce
- May 14
Leads the implementation of AI solutions within the software development lifecycle (SDLC), focusing on testing processes. Designs and introduces new AI-driven best practices for QA teams. Recommends practical solutions to team challenges and supports teams in adopting AI tools.
Senior Product Designer
- Britenet Sp. z o.o.
- świętokrzyskie
- May 14
Lead end-to-end UX design for consumer-facing EV driver apps (iOS, Android), responsive web, and complex B2B web platform experiences. Own art direction across product surfaces, establishing and guarding visual quality, consistency, and brand expression. Design intuitive experiences across both domains: driver apps (charger discovery, session management, payment flows) and B2B platform for charging operators.
Senior Frontend Engineer (React)
- OPTIVEUM sp. z o.o.
- kielce
- May 14
Senior Frontend Engineer to lead development of a web app for a tech company focused on simplifying shipping logistics. Responsibilities include translating designs into production code, ensuring web performance, and mentoring junior engineers. Requires 8+ years of frontend experience, deep React and TypeScript knowledge, and strong web fundamentals.
Solution Architect DCOM WCCE MS Certificate Authority Server
- Transition Technologies PSC
- Kielce
- May 13
Solution Architect to design and implement a DCOM WCCE MS Certificate Authority Server solution. Requires experience with MS Certificate Authority server administration, DCOM Kerberos, and SQL databases.
Kotlin Engineer
- Virtus Lab sp. z o.o. (Ltd.)
- kielce
- May 11
We are seeking Kotlin Engineers (Senior/Staff) to build tooling for developers. Responsibilities include design, implementation, testing, and working within a small, flexible team. Strong Kotlin or Java skills, understanding of asynchronous programming, and fluency in English are required.















