319 English-speaking jobs in Gdynia

Mechanical Engineer to design and develop mechanical systems for offshore substations in the renewable energy sector. Responsibilities include design, system integration, compliance, documentation, budget control, stakeholder coordination, and continuous improvement. Requires a Bachelor's or Master's degree in Mechanical Engineering, Marine Engineering, or similar, experience in EPC project execution, and familiarity with industry standards.

Junior In-House Lawyer / IP Protection Specialist will analyze counterfeit reports, develop enforcement strategies, and manage a network of international law firms. Responsibilities include trademark and industrial design portfolio management and handling corporate matters for the Polish Sp. z o.o.

Adtran seeks a Junior Test Engineer to design, develop, and execute functional and non-functional tests for the Mosaic Network Controller. Responsibilities include test environment setup, defect tracking, and collaboration with the team.

Provide engineering-level technical support to ADTRAN customers and partners via phone and email. Troubleshoot and resolve network issues, guide customers through recovery processes, and share knowledge through training and documentation.

Traffit is seeking a Next AI Marketing Manager to join their small, dynamic team. This role focuses on using AI to scale, repurpose, and elevate Traffit's social media presence. The ideal candidate will have experience in digital marketing, content creation, and working with AI tools.

Experienced Solution Architect needed for Retail & Mobile payment services. Design scalable, secure solutions, translate business requirements, and collaborate with architects and developers.

This role supports the execution of the Operational Resilience framework across LSEG, acting as a liaison for insight and advice on methodology and regulatory requirements. The position requires an experienced professional who is a subject matter expert in Operational Resilience and works with stakeholders to embed regulatory commitments across the Group.

Lead Data Engineer will architect, design, and maintain complex data pipelines in Azure Data Factory. Responsibilities include building and optimizing data models, developing Python scripts, and implementing Databricks workflows. Must have expert-level experience with Azure Data Factory, SQL Server, Python (pyspark), and Databricks.

Market Analyst will create and maintain market data for derivatives valuation, identify technical issues, and participate in valuation activities. Requires a university degree in a STEM field, proficiency in MS Excel, and fluency in English.

Leads and participates in large projects, analyzes trends, and supports the team in achieving defined metrics. Solves sophisticated issues, recommends process improvements, and verifies order accuracy for financial reporting. Provides mentorship to clients and team members on nonstandard contracts, pricing, and ordering.

The Senior Sales Order Specialist manages the order to billing process for a designated client base, ensuring accurate and timely order fulfillment. Responsibilities include order preparation, monitoring, permissioning, billing, and resolving customer inquiries. The role requires 3 years of experience, a relevant degree, and proficiency in OMS/SOS systems.

Lead Front End Developer (.NET) will implement features, support solutions, and collaborate with the software development team. Minimum 4 years' experience as a .NET/C# developer with enterprise-scale application development experience using Microsoft .NET is required.

Analyze, explain, and model hydropower processes across various spatial and temporal resolutions. Develop GIS applications for hydrological use and design PowerBI dashboards.

Lead Software Engineer to design, develop, and maintain cloud-native, distributed systems for data acquisition. Responsibilities include building microservices, implementing data scraping solutions, and ensuring code quality. Requires proficiency in Java and Python or related languages, microservices architecture, and Agile methodologies.

The Credit Controller - Russian Speaker will handle collections activities for large commercial accounts with outstanding invoices. This client-facing role involves collaborating with internal and external partners to resolve billing issues and meet key performance targets.

Data Science and Quantitative Business Analyst will develop data models, predictive analytics, and frameworks to support trading and risk management. The role involves analyzing commodities, FIFX market data, and other datasets to identify trends and opportunities.

The Network Platform Owner will be responsible for the end-to-end accountability of the network platform, including tools, monitoring, and management systems. This role will involve close cooperation with architects, business product owners, and vendors to ensure the platform meets business needs and aligns with the overall network operational strategy. The ideal candidate will have 3+ years of experience in the network area, strong problem-solving skills, and fluency in English.

Release Manager will plan and execute releases, ensuring quality, stability, and adherence to standards. Collaborate with stakeholders including release managers, test managers, product owners, and operations teams.

Data Scientists needed for advanced machine learning projects. Focus areas include neural networks, predictive models, business-driven ML solutions, and decision/auction systems. Requires strong ML, Python, SQL, and Git experience.

Develop a high-performance, scalable global reporting solution using Scala and Spark. Design and implement distributed data pipelines for massive transaction processing. Integrate multiple data sources using Hadoop, Kafka, Hive, and Oozie.