5566 English-speaking jobs in Masovian Voivodeship

At HelloFresh, the goal is to change the way people eat forever by delivering high-quality food across 18 countries and 3 continents. As a global food solutions group and the world's leading meal kit provider, the portfolio includes HelloFresh, Green Chef, EveryPlate, Chefs Plate, Factor_, and Youfoodz.

Work with HelloFresh in Warsaw and its HelloTech organisation, HelloFresh’s global technology backbone with more than 1000 people, building the digital products that power our end-to-end food experience.

Work with HelloFresh in Warsaw and its HelloTech organisation, HelloFresh’s global technology backbone with more than 1000 people, building the digital products that power our end-to-end food experience.

You are a backend-first engineer who is equally comfortable in the frontend. You will own the core of our CMP Integration Layer - building and maintaining the MNO translation adapters that are the heart of our platform, with React work on the management dashboard as your secondary focus. This is greenfield engineering.

Your responsibilities: Perform comprehensive UI and API testing for Deutsche Telekom services to ensure high quality and reliability Develop, execute, and maintain automated test scripts supporting efficient and scalable testing processes Support the maintenance, stability, and continuous improvement of test environments within a DevOps-driven setup Ensure reliable execution of automated tests acr

Responsibilities: Work closely with business stakeholders to understand operational needs, pain points, and objectives Design and document business processes (current-state and future-state), including process maps, workflows, and standard operating procedures Partner with product and project teams to align process design with system and product capability, without owning the system/technical know

Lead Oracle Database Administrator to manage and optimize Oracle systems for reliability and performance. Responsibilities include overseeing installations, troubleshooting complex issues, and mentoring junior administrators. Requires Oracle DBA experience.

Join SimCorp's Corporate Actions Product Area and lead 1-2 teams in building the technology that automates corporate action events processing for some of the world's leading investment managers. You will combine technical leadership, modern engineering practices, and AI-enabled software delivery to solve complex business challenges at scale.

Currently, for one of our Partners, we are looking for an experienced CyberSecurity L&M Service Specialist (m/f/n) to support a long‑term project delivered for an organization of the European Union based in Warsaw.

Senior Software Engineers lead designs, improve latency and reliability, and mentor engineers. Responsibilities include defining SLIs/SLOs, implementing optimizations, and strengthening incident posture. Requires 3+ years of experience building distributed systems, strong coding skills in Python or Go, and hands-on Kubernetes experience.

Lead a multi-disciplinary engineering team supporting CoreWeave's hardware cloud. Build and staff a team across server hardware lifecycle management, firmware automation, and GPU interconnect platforms. Manage day-to-day workloads, sprint planning, and project execution. Coach engineers and foster a strong engineering culture.

Leads and expands the SRE team, shaping the reliability and resilience of the CoreWeave Cloud Platform. Collaborates with engineering and product teams to build secure, scalable, and efficient systems. Champions automation and operational excellence practices.

Lead complex projects driving centralization, standardization, and technology advancements in claims operations. This role requires 5+ years in claims insurance operations or transformation, with strong leadership and change management skills.

Senior Product Owner to own strategic vision and backlog for internal security tools and developer portals. Requires 5+ years in technical product ownership of developer platforms, security tooling, or DevSecOps products.

Cybersecurity Network Security Specialist will manage Palo Alto Firewalls, Cisco Switching networks, and GlobalProtect at scale. Experience with VPN design, 802.1X/EAP, and cloud networking (Azure) is required. Must have experience with SASE/SSE, Zero Trust Networking, and network migration.

Leads global Finance Technology programs, including planning, execution, risk management, and post-implementation stabilization. Manages project/program managers and partners with Finance, IT, and business leaders to deliver scalable solutions. Requires 7+ years of experience in program or project management, technology delivery, ERP transformation, or finance systems implementation.

Global MSAT Oral Solids Drug Products CMVD SPCs Expert provides scientific support and technical stewardship for the Cardio Metabolism & Venous Diseases (CMVD) portfolio. Responsibilities include process ownership, robustness and CPV oversight, lifecycle management, scientific problem solving, regulatory and CMC excellence, and innovation. Requires an MSc or PhD in a related field and 5-10 years of experience in OSD formulation, process development, and manufacturing support.

Sr. Reporting & Analytics Consultant provides post-Go-Live support to Workday customers, delivering consulting services, troubleshooting configurations, and creating customer presentations.

Develop business logic for virtualization products (RHV, Nutanix, Proxmox VE, etc.) and contribute to the architecture and stability of Veeam Backup for Hypervisors. Collaborate with engineers to improve product development and scaling.

Accountant needed for a multinational group specializing in mid-size companies. Responsibilities include checking document accuracy, classifying, posting, and preparing tax returns (VAT, CIT, ZUS, GUS). Requires 4+ years of experience and English proficiency.