44 English-speaking jobs in Holy Cross Voivodeship
Network Security Engineer @ Capgemini Polska Sp. z o.o.
- Capgemini Polska Sp. z o.o.
- Katowice, Kraków, Opole, Gdańsk, Lublin, Kielce, Warszawa, Poznań, Wrocław
- August 16
Supports and enhances enterprise network services across LAN, WAN, and WLAN environments. Troubleshoots complex network issues and participates in infrastructure upgrades and modernization initiatives. Collaborates with international teams to deliver robust network solutions.
Equity & Options Trader – Kielce, Poland (Remote)
- Maverick Trading
- kielce
- August 16
Maverick Trading seeks an Equity & Options Trader to trade US markets from Central Europe. The role involves trading equities and options within defined risk parameters, following a structured, rules-based approach. Trading experience is preferred.
Industrial Project Engineer - VIE F/H
- Safran Group
- sędziszów
- August 15
Industrial Project Engineer to support production ramp-up of military turbine blades in Poland. Responsibilities include managing operational issues, streamlining non-conformities, and coordinating site stakeholders. Requires fluent English.
Digital Delivery Manager @ Jacobs
- Jacobs
- Kielce
- August 13
Senior Power Platform Developer @ Jacobs
- Jacobs
- Kielce
- August 12
Senior Data Engineer On-Premises Data Platforms @ Jacobs
- Jacobs
- Kielce
- August 12
GoLang Developer
- Transition Technologies PSC
- Kielce
- August 11
Design and evolve scalable backend services and APIs using Go. Improve Kubernetes-based systems, design microservices, and lead technical initiatives. Requires deep Go experience and knowledge of distributed systems.
Data&AI Consultant (Microsoft Fabric & AI) @ EBIS
- EBIS
- Kielce
- August 10
Kotlin Engineer
- Virtus Lab sp. z o.o. (Ltd.)
- kielce
- August 10
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.
System & Business Analyst
- Britenet
- Kielce
- August 9
System & Business Analyst to maintain and enhance payments domain solutions. Requires experience in payments/finance, BPMN, UML, SQL, and REST APIs. Focus is on detailed analysis, requirements documentation, and stable system improvement.
Sys Admin + Python Infrastructure Engineer
- Virtus Lab sp. z o.o. (Ltd.)
- kielce
- August 9
This role combines systems engineering and infrastructure automation using Python to manage Linux/Unix environments. Key focus areas include hardening graph databases, optimizing data pipelines, and mapping technical dependencies.
Atlassian Specialist - Talent Pool
- Transition Technologies PSC
- Kielce
- August 9
Analyze, resolve, and implement technical solutions for Atlassian systems, plugins, and scripts. Collaborate with users to automate business processes and support effective tool usage.
Senior Product Manager Brazil-based
- emagine Polska
- Brasília
- August 8
Senior Technology Product Manager needed to oversee product management and execute growth plans. Responsibilities include product design, market research, and interfacing with cross-functional teams. Requires proven technology product management experience and strong analytical skills.
On-Premise Infrastructure Engineer
- VirtusLab
- Kielce
- August 8
Maintain, scale, and optimize on-premise infrastructure for a major investment bank. Take ownership of developer tools like Jenkins, Bitbucket, and BuildBarn. Diagnose and resolve performance bottlenecks across a large-scale infrastructure.
Full-Stack React & Kotlin
- Britenet
- Kielce
- August 7
Full-Stack Engineer specializing in React and Kotlin for a high-scale PPC advertising platform. Build scalable React microfrontends and high-performance Kotlin/Spring Boot microservices for real-time analytics and recommendation engines.
Java Developer z Kafką
- Link Group
- Kielce
- August 7
Java Developer joining a global team to migrate an in-house electronic trading application to GCP. Responsibilities include developing new features, collaborating with product owners, automating testing, and ensuring production availability. Requires 4+ years of Java development experience, GCP and Terraform exposure, and expertise in TDD, CI/CD, and Apache Kafka. Fluent English required.
AI and Systems Integrations Lead
- Sport Global
- Kielce
- August 5
Design cross-system integration architecture and pioneer AI use across the business. Own integrations between NetSuite, HubSpot, Bizzabo, and SBC Connect. Requires backend development, API knowledge, and LLM integration experience.
Senior Golang Developer @ Transition Technologies PSC
- Transition Technologies PSC
- Remote, Łódź, Poznań, Kielce, Białystok
- August 4
Senior Golang Developer needed with 10 years of experience, including 5 years of daily Golang coding. Responsibilities involve analysis, implementation, testing, and code review for API-driven architectures using REST and gRPC. Requires knowledge of Linux and cloud orchestration.
Head of Export Development
- SMOOTHH®
- kielce
- August 4
Drive B2B export sales growth across international markets. This role requires strategic thinking, hands-on execution, identifying opportunities, and managing a small export sales team. Proven experience in international market development is essential.
TypeScript & Scala Engineer @ VirtusLab
- VirtusLab
- Remote, Kielce, Kraków, Wrocław
- August 3
Architect and deliver developer experience and integration layer for DLT financial products. Expertise in TypeScript, design patterns, and API development. Ability to contribute to Scala codebase.
















