10571 English-speaking jobs in Warsaw

The Opportunity: Beyond Identity, a New York City HQ'd Cybersecurity business with >USD 200mm in funding raised, is opening a new engineering centre in Warsaw. Step into a key role as a Senior Software Engineer at Beyond Identity's new office in Warsaw. You’ll be instrumental in designing and optimizing our state-of-the-art Beyond Identity's platform.

Syberry is the technology partner for a U. S. -based capital management company, and we are establishing an engineering center in Europe for them. The team is building the technology platform to run the company. This is a greenfield development project utilizing Python, Kotlin, React, and AWS as the primary tech stack.

Join as a Senior Software Engineer and build next-generation data platforms! As a Senior Software Engineer (Data Platforms) you will be working for our client, a leading Swiss financial market infrastructure provider that delivers stock exchange, financial information, and payment services, while also developing a pioneering digital stock exchange.

Job Title: Backend Developer (Java & Kotlin) Location: Warsaw, Poland - HYBRID Employment Type: Permanent About Hirexa Solutions: Hirexa Solutions is a leading player in the recruitment ecosystem across the United States, United Kingdom, Europe, and India.

Net Developer with Angular Location:Warsaw,Poland Employment Type:BW2B About Hirexa Solutions: Hirexa Solutions is a leading player in the recruitment ecosystem across the United States, United Kingdom, Europe, and India.

Job Title:Java with Kotlin Location:Warsaw Employment Type:Permanent About Hirexa Solutions: Hirexa Solutions is a leading player in the recruitment ecosystem across the United States, United Kingdom, Europe, and India.

Big Data Consultant (Spark) Miejsce pracy: Warszawa Technologies we use Expected Python Spark Airflow AWS Optional Java Scala Iceberg Kubernetes Docker Kafka Operating system Windows macOS About the project As a Big Data Consultant (Spark), you will have the exciting opportunity to work with a team of technology experts on challenging projects across various industries, leveraging cutting-edge tec

Relout is a place created by ambitious people with a passion for technology. We work for international projects and clients from various industries, helping startups, software houses, and enterprises to transform and scale their businesses. We’re a boutique consulting ( https://relout. team ) & technology ( https://relout.

We’re looking for a Data Engineer ready to push boundaries and grow with us. Datumo specializes in providing Data Engineering and Cloud Computing consulting services to clients from all over the world, primarily in Western Europe, Poland and the USA. Core industries we support include e-commerce , telecommunications and life sciences .

Join HL Tech and be part of the team, building software for the UK’s largest investment platform. HL Tech is the technology hub of Hargreaves Lansdown (HL) – the UK’s number one platform for private investors, trusted by 1. 9 million clients with over £155 billion in savings and investments.

Minimum qualifications: Bachelor’s degree or equivalent practical experience. 2 years of experience with software development or 1 year of experience with an advanced degree in an industry setting. 2 years of experience with developing infrastructure, distributed systems or networks, or with compute technologies, storage, or hardware architecture.

Minimum qualifications: Bachelor’s degree or equivalent practical experience. 8 years of experience with software development in one or more programming languages, and with data structures/algorithms. 5 years of experience testing, and launching software products. 3 years of experience in a technical leadership role leading project teams and setting technical direction.

About the Role We’re looking for a QA Tester with strong AI literacy and data validation skills to test how AI agents behave and ensure that their outputs are stored accurately and reliably in backend systems.

About the Role As a Senior Infrastructure Engineer at Asana, you will leverage your strong software engineering skills and deep understanding of production systems to build scalable, reliable, and easy-to-operate infrastructure using code.

For one of our teams of Technologists who are building the firm’s fixed-income trading platform we are seeking talented C++ Developers. You will join the team to work closely with our internal and external partners to further develop and define our products and offerings. This role will work primarily within our Interest Rates Derivatives trading product group.

We are currently building self-governing teams in Warsaw to support our customer in development of a new project within the banking area. We are a dynamic and innovative company, over the past 25 years, we’ve built relationships with market-leading companies around the world. We help to modernize technology, reimagine processes and transform experiences so they stay ahead in a fast-changing world.

JOB TITLE: HR Officer LOCATION : Poland (remote) JOB SUMMARY We are looking for a proactive and detail-oriented HR Officer to join our international HR team. In this role, you will support end-to-end recruitment processes and HR administration across the EMEA region (26 countries), ensuring a seamless employee experience throughout the full employee lifecycle.

About Starburst Starburst, the Open Hybrid Lakehouse, is the leading end-to-end data platform to securely access, analyze, and share data for analytics and Al across hybrid, on-premises, and multi-cloud environments.

About Starburst Starburst is the data platform for analytics, applications, and AI, unifying data across clouds and on-premises to accelerate AI innovation. Organizations—from startups to Fortune 500 enterprises in 60+ countries—rely on Starburst for fast data access, seamless collaboration, and enterprise-grade governance on an open hybrid data lakehouse.

About Starburst Starburst is the data platform for analytics, applications, and AI, unifying data across clouds and on-premises to accelerate AI innovation. Organizations—from startups to Fortune 500 enterprises in 60+ countries—rely on Starburst for fast data access, seamless collaboration, and enterprise-grade governance on an open hybrid data lakehouse.