239 English-speaking jobs in Gdynia

Lead Machine Learning Engineer to design, develop, and productionize machine learning models for people data. Responsibilities include establishing a machine learning pipeline, transforming data, and mentoring junior colleagues. Requires a quantitative background, 5-8 years of experience, and proficiency in Python, SQL, and machine learning frameworks.

Senior .NET Developer to extend and develop a custom workflow framework and digital platforms. Requires strong expertise in .NET 8.0, C#, React.js, and experience with event-driven architectures, containerization, and relational/NoSQL databases.

Tech Lead for a centralized AI Platform, designing, building, and scaling infrastructure for predictive and generative AI use cases. Leads a team of engineers, sets engineering direction, and ensures architectural integrity and scalability. Requires experience with AWS, Terraform, Python, and AI/ML platforms.

Designs, builds, and scales a centralized AI platform balancing rapid delivery with banking-grade security. Engineers infrastructure utilizing AWS SageMaker, Bedrock, and AgentCore to power LLM and predictive workflows. Designs production-quality services, CI/CD pipelines, and infrastructure. Mentors engineers, collaborates with data scientists and DevOps.

Lead Developer / Expert Data Engineer needed for Payments Information Provisioning team. Responsibilities include designing, building, and maintaining near real-time data pipelines, technical lead for developers, and contributing to solution architecture. Requires expertise in Java and Apache Kafka.

Lead the vision and roadmap for a centralized AI platform, balancing rapid delivery with banking-grade security. Ensure AI use cases move from concept to production by shaping product strategy and aligning stakeholders.

Expert Business/IT Analyst will lead requirements elicitation, translate business needs into data mappings, and drive analysis and documentation. Must have 8+ years of experience as a Business/IT Analyst, preferably in finance or risk, with experience in Pega, Snowflake, SQL, and Agile delivery.

Data Steward ensures high-quality product data for sales performance across EMEA. Validates, uploads, and syndicates product data, resolving issues and collaborating with stakeholders. Requires 3+ years of data management experience, PIM (ideally InRiver), ERP systems, and strong Excel skills.

Software Engineer to design, develop, and improve Mosaic One, a cloud-based SaaS product. Responsibilities include software design, implementation, testing, and debugging. Requires a Bachelor's degree in a relevant field and at least 4 years of experience. Experience with web development frameworks (Angular, React), languages (TypeScript, JavaScript), and test frameworks (Jasmine, Protractor) is needed.

Senior Test Engineer will design and develop test cases for residential networking products, execute tests, and collaborate with teams to ensure product quality. Requires a Bachelor's degree, 5+ years of experience, and proficiency in Python, Bash scripting, and network analysis tools.

Senior Software Engineer will design, develop, and improve Mosaic One, a cloud-based SaaS product. Responsibilities include software design, implementation, testing, and debugging. Requires a Bachelor's degree in a relevant field and 6-8 years of experience. Experience with Python 3, Bash, Linux scripting, AWS, and testing tools is required.

Senior Software Engineer will design, develop, test, and maintain software solutions for Adtran products, particularly the Mosaic Cloud Platform. Responsibilities include application development, software architecture, test development, and post-release support. Requires 5+ years of experience with Python, C/C++, and JVM languages, as well as experience with virtual machines, containers, and cloud environments.

Adtran seeks a UI/UX Design student to create Figma designs for a web application used by network operators. The student will collaborate with product managers and R&D teams to ensure usability, accessibility, and adherence to company style guidelines.

Senior Engineer to design, develop, test, and improve a cloud-based SaaS platform for service providers. Responsibilities include software design, implementation, testing, debugging, and customer assistance. Requires a Bachelor's degree in a relevant field and 6-8 years of experience.

Software Engineer to join R&D team developing C++ applications for WDM devices used in telecommunication networks. Teams consist of 7-8 engineers and are responsible for full feature development.

Software Engineer to design, develop, and improve the Ensemble Network Controller Web UI. Responsibilities include developing front-end applications, contributing to feasibility studies, and participating in design and code reviews. Requires a Bachelor's degree, 4+ years of front-end development experience, and proficiency in React, JavaScript, and Node.JS.

Senior ML/AI Engineer to deploy ML models into production, design GenAI solutions, and build MLOps/LLMOps frameworks. 5+ years in Data Engineering/ML Engineering, 3+ years with production ML systems, and 1+ year with GenAI/LLM experience required.

Lead and mentor a small engineering team to design, deploy, and maintain AI agents, automation workflows, and reliable AI systems. Strong MLOps, Docker, and AI integration experience required.

Manages the infrastructure relationship with KSA/GSA customers, including RTDS, RTMDS, DACS, Workspace, Entra, data centers, and network services. Builds relationships with technical stakeholders, understands customer needs, and recommends infrastructure delivery options. Collaborates with Implementation Relationship Managers to monitor bandwidth utilization, performance, and recommend upgrades. Provides technical consultancy to customers and supports resolution of infrastructure issues. Conducts customer meetings and participates in service reviews.

Senior Java Developer sought for backend development of Java applications and microservices. Will participate in design, implementation, testing, and deployment. Requires 5+ years of experience with Java 17/21 and Spring Framework 6/7.