12249 English-speaking jobs in Warsaw

Senior Java Developer Hybrid ( 2 days in office) Full-time | 5 years of experience We are looking for a Senior Java Developer who is passionate about building robust and scalable web applications using the Java/Spring ecosystem . If you enjoy solving complex problems, working with distributed systems, and shaping system architecture, this role is for you.

IT Support Team Lead 100% onsite Warsaw-based job (5 days a week in the office). As an IT Support Team Lead , you will work for our client, an innovative Polish company that provides employee benefits focused on promoting an active, balanced lifestyle.

As a Cybersecurity Full Stack Engineer, you will be working for our client, a global financial leader driving digital innovation and security at scale. You’ll join a cutting-edge cybersecurity function focused on safeguarding millions of users across the globe.

With a small, innovative team, they’re developing a cutting-edge platform to simplify vulnerability management. This solution centralizes data from networks, cloud, applications, and more, helping security teams assess risks and prioritize remediation effectively. In an exciting growth phase, they embrace a remote-first, collaborative culture focused on technical excellence.

With a small, innovative team, they’re developing a cutting-edge platform to simplify vulnerability management. This solution centralizes data from networks, cloud, applications, and more, helping security teams assess risks and prioritize remediation effectively. In an exciting growth phase, they embrace a remote-first, collaborative culture focused on technical excellence.

GR8 Tech is a global product company that provides innovative, scalable platforms and business solutions for the iGaming industry. We have а great experience: GR8 Tech platform successfully handles millions of active players and offers best practices to develop and grow in the gambling industry.

Senior Analyst, Machine Learning Engineer Miejsce pracy: Warszawa Technologies we use Expected Python Linux Bash Keras TensorFlow Pandas Jenkins Terraform SQL Your responsibilities Large Language Models : Develop applications using large language models like ChatGPT, Llama, Mistral, Claude to extract insights and create convoluted agentic solutions to automate processes.

Synerise is not just another tech company. It is a space where our brilliant team consequently brings technology change to the business world and instead of following known paths, we are creating a new one – a next-generation, fully personalized and AI-driven customer experience. We successfully deliver an all-in-one tool (more info: Synerise Explainer Video (youtube.

About the team The salary range for this position is (contract of employment): 14 200 - 19 690 PLN in gross terms A hybrid work model requires 1 day a week in the office. Allegro Pay is the largest fintech in Central Europe – we are growing fast and need engineers who want to learn and develop, while at the same time solving problems related to serving thousands of RPSs.

LIMS Expert Miejsce pracy: Warszawa Technologies we use Expected LIMS GxP About the project We are looking for a skilled, detail-oriented, and collaborative LIMS Expert to join our team in the medical and pharmaceutical industry, supporting global users of the Laboratory Information Management System.

Do you like to make a change in the FitTech industry with an agile and fast moving team? How about a mentality that values your opinions and ideas? If you want to develop software that really matters and create the best solutions for our clients with a like-minded team, then you are exactly right with us. Be a part of the digital transformation of the fitness industry.

Java Software Engineer (AWS) Miejsce pracy: Warszawa Recruitment for We are seeking a Senior Java Software Engineer to join technology team focused on building high-performance, distributed computation systems for financial analytics and risk management and have a deep understanding of AWS.

Join emagine as a Senior Project Manager for the SAMS Programme, focused on the decommissioning of a legacy CRM system and successful migration by the year-end. We seek freelance IT consultants who possess exceptional project management skills, particularly in engaging delivery teams and ensuring effective resource allocation.

Project Overview We are seeking an experienced Data Architect to join a cross-functional, international team responsible for designing and maintaining a modern data infrastructure built on Snowflake and AWS. You will play a key role in shaping a data architecture that supports scalable, secure, and high-performance data solutions for a large German organization.

PROJECT INFORMATION: Industry: banking Location: Cracow or remote (with one office visit per month) Rate: it depends on your expectations Project languages: English Summary: This position seeks Data Analysts who will contribute to data analysis, governance, and system enhancements within the organization, focusing on the risk data platform.

Data Engineer (Azure / Databricks / Spark) Remote / Hybrid Contract type: B2B or Employment Contract About the Project Join a modern data engineering team focused on delivering scalable, cloud-native data solutions. You’ll work with Azure, Databricks, and Spark to build high-performance data pipelines that support business analytics, data science, and reporting.

one longer visit) About the Role The primary goal of this role is to leverage Large Language Models (LLMs) to develop innovative AI solutions that solve real business challenges. You’ll focus on fine-tuning models, optimizing prompts, and integrating LLM-based systems like RAG into enterprise applications. Main Responsibilities Design, test, and optimize prompts for diverse use cases (e. g.

js AWS Java Scala Optional CWV GoogleAnalytics About the project We are seeking a skilled and proactive Senior Fullstack Engineer to join our dynamic team, which is responsible for managing the platform, handling inquiries, and developing additional tools. The role's primary focus is on enabling white labeling solutions and expanding into new markets.

As a recruitment company, DCG understands that every business is powered by experienced professionals. Our management style and partnership approach enable us to meet your needs and provide continuous support.

As a recruitment company, DCG understands that every business is powered by experienced professionals. Our management style and partnership approach enable us to meet your needs and provide continuous support.