5393 English-speaking jobs in Masovian Voivodeship

Role overview We are looking for an experienced Governance & Taxonomy Lead to join a long-term Data & Analytics programme within a large international organization. This role combines data governance, taxonomy and data quality expertise with strong stakeholder management and delivery coordination.

Experienced Site Reliability Engineer needed to build and operate a reliable, scalable cloud platform on AWS. Responsibilities include IaC with Terraform, CI/CD automation, and improving system observability.

Project Engineer – Electronic Controls focuses on electrical infrastructure, renewable energy, and electrified transportation projects. The role involves developing cutting-edge safety science and influencing certification approaches for electronic controls like frequency converters and PLCs.

Senior Data Scientist will build and iterate on machine learning models powering personalization for conversion pages. The role involves executing decisioning models, coordinating with Engineering and Product to integrate ML-driven decisions into conversion funnels, and designing and analyzing A/B tests.

Senior Full-Stack Developer role building and maintaining services using Java and Angular. Responsibilities include developing features, improving platform scalability, and solving technical problems in an agile team.

OLE Engineer needed for international railway projects, specializing in basic design, tramway, and HSR design. Responsibilities include technical reports, structural design, and calculations for OLE systems. Requires 2-5 years of experience.

Support partner operations, product administration, and investigations for Ria Money Transfer. Maintain partner data, monitor currency info, and improve processes with international stakeholders. Requires 1-3 years in financial services.

Administer, maintain, and support the Amdocs Helix platform. Responsibilities include planning upgrades, migrations, and monitoring performance. Requires 5+ years of platform administration experience with Amdocs Helix and knowledge of Linux/Unix.

Immigration Consultant role supporting clients with Polish Inbound immigration. Responsibilities include counseling, assessing eligibility, and managing end-to-end application submissions. Requires knowledge of Polish immigration and strong organizational skills.

Define and govern front-end architecture standards, design reusable UI frameworks, and provide technical leadership. This role requires expertise in React.js, HTML5, JavaScript (ES6+), and scalable front-end design within an Agile environment.

Operations Process Leader responsible for shaping customer experiences and building Allegro One processes. Requires 2+ years in warehouse/courier roles, knowledge of MS Office, Health & Safety, and strong communication skills.

We work closely with each business, our professionals interpret and ensure compliance with regulatory requirements and determine how the firm can appropriately pursue global market opportunities. We monitor regulatory trends and changes in all jurisdictions in which the firm does business, and we share information and collaborate with regulators to manage financial market risk.

At Nord Security, we’re creating a safer cyber future. We help people and businesses take back control of their online security, privacy, and data. From VPNs to password managers, threat intelligence to eSIMs for travel—our teams turn complex problems into solutions trusted by millions worldwide. Life is online. In this role, you’ll help people own it.

Senior IT Analyst for Mortgage Solutions requires 5+ years of experience. Key skills include eliciting and documenting requirements, Agile/Scrum experience, and knowledge of SQL, UML, and BPMN. Must be fluent in English.

Job ID: 5478We are looking for an analyst for a full time permanent job working with market data and market data systems within an international banking institution. About Our Team Meet the Market Data Management & Control team. Our role is to ensure Nordea is using the correct market data when servicing our customers and valuing our holdings.

We are looking for an experienced QA Lead with strong expertise in ETL/Data Testing to lead end-to-end QA activities across data integration, data warehouse and analytics platforms.

Your responsibilities:Independently managing local and international Corporate/M&A projects. Providing comprehensive client service, including strategic advice and ongoing legal support. Preparing and managing transaction and corporate documentation. Managing due diligence processes and coordinating project teams. Supervising and supporting the development of junior lawyers.

Overview PepsiCo’s Global Application Security Program integrates security into software development at enterprise scale. Our mission is to make application security risks visible, actionable, and measurable so they can be remediated efficiently. Approximately 80% of this role focuses on web application and API security.

We bring startups and disruptive tech companies to the local market, offering engineers the opportunity to work on innovative, high-impact products. Join us and become a member of their R&D team while we take care of employment, HR support, a benefits package, and an enjoyable work environment. Orca Security is a cybersecurity startup and cloud innovation leader.

Techland is one of the biggest video game companies in Poland, with over 30 years of experience in the gaming industry. From our studios in Wrocław and Warsaw, we’ve built an international team of more than 500 talented professionals, all dedicated to pushing the boundaries of game development.