4771 English-speaking jobs in Masovian Voivodeship

Support the development of backend services and APIs under the guidance of senior engineers. Assist with writing, testing, and debugging code while collaborating with cross-functional teams.

Senior AI/Full Stack Engineer to design, build, and deploy AI-powered solutions. Experience with LLM deployment, RAG systems, and full-stack development (TypeScript/Node.js, React) required.

DevOps Engineer (GCP) will maintain and evolve the GCP infrastructure layer of AI Factory, a cloud-agnostic platform for building and running generative AI and ML applications. Responsibilities include operating and debugging GKE clusters, configuring service meshes, defining Kyverno policies, managing Ingress and Gateway API configurations, and driving GitOps workflows. Requires 3+ years of experience in a DevOps, Platform, or Cloud Engineering role with significant GCP exposure, advanced GKE and Kubernetes skills, and hands-on experience with Istio or Cilium service mesh.

QA Engineer needed for a project focused on ensuring software quality and reliability. Responsibilities include testing, collaborating with teams, and implementing TDD methodologies. Requires 5+ years of QA experience, Java proficiency, TestNG framework knowledge, and familiarity with Postman, Selenium, Spring Boot, Data, Security, Angular, and AWS.

Tech Lead Software Engineering In Poland - Warsaw Are you ready to take the lead in shaping innovative software solutions and driving engineering excellence in a fast-growing technology environment? At Simon-Kucher Engine, we are building cutting-edge digital products that help organizations unlock growth through data, technology, and AI-driven innovation.

Join our Mission to Lead the Future of Snacking. Make It Matter. The role owns the business product roadmap, prioritization, and adoption of capabilities related to procurement strategy, category planning, spend intelligence, sourcing pipeline visibility, opportunity identification, supplier intelligence, and procurement analytics.

About the Team: Key purpose of the role is to lead and coordinate pan‑European marketing projects to increase market penetration, ensure successful NPI execution and improve transparency and consistency of marketing activities across the EU automotive aftermarket.

Emerging Travel Group is a global travel-tech company whose brands have been operating in over 220 source markets since 2010. We specialize in developing advanced online booking platforms for all types of clients — from individual tourists to travel agents and companies organizing business trips.

Job Description:SkillsOIC configuration, data mapping, testing, error handlingKey ResponsibilitiesIntegration DevelopmentBuild integrations using Oracle Integration Cloud (OIC) components including app-driven flows, scheduled orchestration flows, and file-based integrationsConfigure connections using ERP adapters, REST/SOAP connectors, FTP, and DB adapters Payload Mapping & LogicImplement data tra

Job Description:DXC Technology (NYSE: DXC) is the world’s leading independent, end-to-end IT services company, helping clients harness the power of innovation to thrive on change. Created by the merger of CSC and the Enterprise Services business of Hewlett Packard Enterprise, DXC Technology serves nearly 6,000 private and public sector clients across 70 countries.

Remote | NATO Secret Clearance Required | Occasional Travel to The HagueWe are supporting NATO in the continued development and evolution of NIRIS (Networked Interoperable Real-Time Information Services), a critical interoperability platform used across multinational defence environments.

At Bayer, we are committed to transparency, equal pay for equal work or work of equal value, and objective reward practices in line with EU and local regulations. The minimum monthly gross compensation for this role is 25 760 PLN gross with final pay determined based on objective factors such as experience, qualifications, scope of responsibility, and internal alignment.

Job DescriptionWe are seeking an experienced Senior IT Project Manager to lead the implementation and global rollout of enterprise cloud platforms and Supply Chain functions within a regulated pharmaceutical environment. The successful candidate will combine strong project delivery capabilities with expertise in Computer System Validation (CSV), vendor management, and global deployment programs.

Who We Are… When we say, “the stuff dreams are made of,” we’re not just referring to the world of wizards, dragons and superheroes, or even to the wonders of Planet Earth.

TFS HealthScience is a global, mid-sized contract research organization (CRO) partnering with biotechnology and pharmaceutical companies across the full clinical development lifecycle.

Job Description CD PROJEKT RED is looking for a skilled Senior Engineer to join our award-winning Warsaw studio, supporting our Narrative teams and Localization department. In this position you will work with our ambitious team to craft tools, pipelines and procedures capable of handling hundreds of thousands of lines of dialogue and bringing them to life in the game.

Do you thrive on delivering high-quality accounting services while collaborating with stakeholders across different countries and functions? If so, you may be the AP Accountant we are looking for. In the role of AP Accountant within our Global Business Services organization, you will contribute to our purpose of Bringing People Closer.

CONSUMER & MARKET INSIGHT JUNIOR ANALYST, EMEAStefanowo, Poland Are you curious about what drives consumer choices? Do you enjoy working with data, spotting patterns, and turning information into clear stories? This is an exciting entry-level opportunity to start or develop your career in Consumer & Market Insights at McCormick.

Everest has been a CRO since January 2004 with a strong foundation as a statistical, programming, and data management center of excellence. Building on this foundation, Everest has successfully developed and established itself as a full-service CRO.

Junior Project Finance Controller will monitor project activities, generate reports, oversee budget and forecast, and suggest improvements. Requires a Bachelor's degree in Finance, Economics, Accounting or similar, with experience in finance, project controlling, or accounting. Strong analytical, communication, and presentation skills are needed. Fluency in English is required, Chinese (Mandarin) is a plus.