225 English-speaking jobs in Gdynia

Experienced Environment Owner/Infrastructure Project Manager for a Core Banking programme. Responsible for coordinating Dev, Test, and PreProd environment readiness, managing changes, and resolving dependencies across technical teams and vendors.

Senior Data Engineer specializing in Snowflake for an international e-commerce project. Responsibilities include designing scalable data pipelines, optimizing ELT/ETL processes, and building robust data models. Requires 5 years of experience, strong Snowflake and SQL skills, and Python proficiency.

Data Analyst for a financial project focusing on data management and analytics for the GKYC programme. Requires SQL, Python, R, Java, Scala skills, and experience in Financial Crime (AML/CTF, KYC).

Data Scientist to develop a large-scale media intelligence platform and AI audience analytics. Requires 3+ years of Data Science experience, proficiency in Python/PySpark on Databricks, and knowledge of MLOps and modern AI.

We’re looking for an experienced Full Stack Engineer to join a long term international project. You will work with . NET Core, Angular, React, cloud technologies and Generative AI solutions, with real impact on technical decisions and application development.

As an Environment Owner / Infrastructure Project Manager, you will have overall responsibility for a number of lower and higher environments used within the Core Banking Program. These environments support: Account migrations from current ledger systems to Bank's new ledger platform (N-core). The full set of Bank arrangements for consumer use of ADS (Agreement Directory Service).

Manage IT environments (Dev, Test, PreProd) and support Production activities. Requires experience managing IT projects/services in complex environments, strong risk management, and fluent English.

Experienced Data Analyst needed to translate business needs into IT solutions. Responsibilities include data analysis, quality, and governance using SQL and Hive. Must communicate effectively with technical and business stakeholders.

The Global Process Owner (GPO) Record to Report drives global standards through process improvement, digitalization, and governance within the Record to Report domain. This role leads transformation, designs end-to-end processes, and ensures compliance.

Senior Project Manager to support end-to-end IT initiatives in a complex banking environment. Minimum 5 years of experience as a Project Manager, preferably in large-scale IT and/or banking projects. Strong executive stakeholder management skills and experience with Agile/Scrum delivery.

Senior ML Engineer to build and train physics-informed sequence models for degradation and health prediction. Requires expertise in Python scientific stack, time-series modeling, and parameter calibration.

Administers and maintains on-premises and cloud-based infrastructure environments. Supports server, storage, virtualization, backup, and monitoring solutions. Performs routine maintenance, patching, and troubleshooting. Creates technical documentation and collaborates with teams to ensure service continuity.

Develop front-end and back-end features for network controller UIs using React, Java, and Spring. Requires 4+ years as a Full-stack Developer with React and Java experience.

Senior .NET Software Engineer to develop complex solutions for a global e-commerce and subscription billing platform. Proficiency in C#, .NET Framework, and/or .NET Core required. Experience with AWS, Docker, and Kubernetes is beneficial.

Define and evolve LSEG's employee listening strategy, leading engagement surveys and qualitative listening. Translate feedback into actionable business insights while building organizational capability.

Senior DevOps Engineer needed for production Kubernetes at scale. Responsibilities include building GitOps workflows, improving CI/CD, and supporting cloud-native infrastructure across AWS or GCP. Requires strong Kubernetes and IaC skills.

Senior DevOps Engineer will design and build multi-tenant architecture in Microsoft Azure, develop and maintain CI/CD pipelines, and deliver cloud and infrastructure capabilities. Responsibilities include troubleshooting platform issues, ensuring system performance and security, and automating infrastructure provisioning. Requires hands-on experience with infrastructure, networking, platform engineering, and automation tools such as Terraform, Git, and Kubernetes. Experience with market data platforms is advantageous.

Senior Java Developer to modernize banking software, transitioning from legacy systems to a new digital platform for corporate clients. Responsibilities include developing features, building APIs, and maintaining compliance. Requires 6+ years in Java, experience with monolith applications, and knowledge of Spring, Microservices, and REST.

Senior Python Backend Engineer needed to work on cutting-edge, decentralized, GPU-enabled systems. Requires 5+ years of programming experience, including at least one year with Python. Focus on complex problem-solving and ownership.

Design, build, and maintain conversational solutions using Microsoft Copilot Studio. Integrate copilots with APIs, external systems, and enterprise platforms. Implement AI-driven capabilities and optimize conversational user experience.