4540 English-speaking jobs in Masovian Voivodeship

Senior Software Engineer to design, develop, test, and maintain software solutions for iOS mobile applications. Requires 5+ years of full-stack software development experience and proficiency in coding languages such as C++, Java, Go, or Python. Experience with Swift or Objective-C and iOS mobile development is preferred.

Who We Are: Do you want to work for the global leader in the language services and technology industry? Are you interested in helping international brands/organizations find and implement solutions that allow them to communicate, operate and sell their products and services efficiently and effectively? And are you the type of person who enjoys working in an innovative and vibrant workplace?

Senior AI Data Engineer to build AI-powered solutions using Python and LLMs. Design AI agents, workflows, and RAG pipelines. Integrate AI into production systems and collaborate with backend teams.

Summary Andersen is seeking a Lead Backend Engineer (Microsoft Stack) for a project building a Teams-based contact center on Azure, ensuring scalable, reliable, and high-performance real-time communication solutions. The customer is an international technology consulting company focused on delivering cloud-based and digital solutions that support business transformation and operational efficiency.

Amex GBT is a place where colleagues find inspiration in travel as a force for good and – through their work – can make an impact on our industry. We’re here to help our colleagues achieve success and offer an inclusive and collaborative culture where your voice is valued.

Legal Intern in Corporate/Antitrust. Gain hands-on experience in antitrust proceedings, court proceedings, and consumer law. Fourth and fifth-year students and recent graduates are encouraged to apply.

Leads the development, optimization, and governance of web platforms and applications, ensuring secure, scalable, and high-performing solutions. Oversees the end-to-end development lifecycle, champions modernization initiatives, and enforces secure coding standards. Leads and mentors web engineering teams, fostering a culture of innovation and collaboration.

Senior Software Engineer will design, implement, and maintain backend services and APIs using Python or Kotlin within Affirm's microservice and event-driven architecture. Collaborate with stakeholders across North America and Europe to build scalable fraud tooling and infrastructure.

Senior Software Engineer will lead a team responsible for managing critical communication services, including email, SMS, and push notifications. Responsibilities include delivering quarterly goals, collaborating with product management and design, and ensuring the availability and quality of communication services. Requires 5+ years of experience designing, developing, and launching backend systems at scale using languages like Python or Kotlin.

Technologies-expected : Node. js Java Script Type Script Mongo DB technologies-optional : React. js Next. js Angular AWS Render about-project : We are looking for a strong Senior Fullstack Developer to join an ongoing Fin Tech project. The project focuses on building a platform that improves collaboration and relationship management between lenders and brokers.

Lead the development and implementation of data governance policies, guidelines, and standards for game and internal information assets. Define data quality rules, build a Data Quality Scorecard, and design a tailored Data Governance Framework. Educate stakeholders on data ownership and best practices.

Andersen is hiring a Delivery Manager to oversee project delivery, ensuring quality, efficiency, and coordination across teams for global digital solutions. Andersen is a pre-IPO software development company providing a full cycle of services.

Senior SAP ABAP Developer needed for international team supporting and enhancing SAP ECC 6.0 environments. Develops custom solutions, provides technical support, and participates in global projects. Requires 5+ years of ABAP development experience, strong ECC 6.0 knowledge, and expertise in RICEF, ABAP OO, and Enhancement Framework.

Junior Backend Software Engineer to design, implement, and maintain embedded Linux software for IoT devices. Develop and maintain API frameworks, analyze new technologies, and collaborate with international teams.

What you'll love about this job: international team, great iconic brands, hybrid work model This is Energizer Holdings, Inc. : Energizer Holdings responsibly creates products to make lives easier and more enjoyable. To do this, we lean into our culture as an organization – we win together, while serving each other, with a willingness to act boldly, all while doing right.

A Career with Point72’s Technology Team As Point72 reimagines the future of investing, our Technology team is constantly improving our company’s IT infrastructure, positioning us at the forefront of a rapidly evolving technology landscape. We’re a team of experts experimenting, discovering new ways to harness the power of open‑source solutions, and embracing enterprise agile methodology.

Senior FP&A Analyst will lead EAA Division's financial forecasts and results analysis, ensuring data accuracy and reliability. The role involves developing and maintaining automated reporting solutions, creating analyses for senior leadership, and identifying process improvement opportunities. Requires a Bachelor's degree in Finance, Accounting, or Economy, 4+ years of experience in a multinational consumer products company, and proficiency in financial software applications.

Our culture encourages personal expression, open dialogue, and genuine connections, where you are valued, accepted and respected for who you are, allowing you to thrive both personally and professionally. This is how we aim to prevent, stop and cure diseases and ensure everyone has access to healthcare today and for generations to come. Join Roche, where every voice matters.

Contract Negotiator page is loaded## Contract Negotiatorremote type: Flexlocations: Poland, Warsawtime type: Full Timeposted on: Posted Todayjob requisition id: JR-0106225**Your work days are brighter here. **We’re obsessed with making hard work pay off, for our people, our customers, and the world around us.

As Regional Manager, Consumer, you are responsible for driving capital efficient growth by improving our consumer experience by focusing on Loyalty and Pricing & Incentives within Wolt’s South region.