43 frontend developer English-speaking jobs in Gdynia

Senior React Developer needed for a finance/stock exchange web portal project. Responsibilities include designing technical solutions, maintaining code, and investigating production incidents. Requires 5+ years of ReactJS experience, knowledge of PWA principles, RESTful APIs, and testing frameworks.

Linux Engineer to design, implement, and automate solutions using CI/CD technologies. Requires expertise in Red Hat Enterprise Linux 8, Ansible, Bash scripting, and Python. Experience with SAFE SCRUM and strong collaboration skills are essential.

LSA pega developer What you'll be doing: • Ensure the scalability and performance of Pega applications

Spark, Kafka, Cloudera, Oracle Database, Kubernetes, Bitbucket, Bamboo We're seeking a passionate Java Developer

Develop and enhance Java applications for taxation, account management, and investment processing, ensuring regulatory compliance.

recruitment projects we undertake for our partners, we are currently looking for: Senior Power Platform Developer

to enable self-service for development teams, implementing Platform Engineering practices to improve developer ... , Thanos, Grafana, Alertmanager, Loki, Tempo, Fluent Bit Platform Engineering - Backstage (Internal Developer ... maintaining Azure Kubernetes Service (AKS) clusters that power enterprise SaaS solutions, developing Internal Developer

Senior Power Platform Developer needed for a banking client. Expertise in Power Apps (Canvas and Model-Driven), Power Automate, Dataverse, C#, JavaScript, .NET, SQL, and data engineering required.

Develop and maintain test automation frameworks using Python and Robot Framework. Analyze system-level issues and integrate automated tests with CI/CD pipelines. Collaborate with developers and analysts to improve QA and automation processes.

Senior Power Platform Developer Job location: Gdynia Responsibilities Integrating core platform mastery

Python developer for a finance/stock exchange web portal project. Responsibilities include designing technical solutions, maintaining code, and investigating production incidents. Requires 3+ years of experience with Python, bash, Jenkins, Docker, Kubernetes, and Linux.

Senior Java Developer to design, develop, and maintain scalable backend solutions for a high-demand business operations project. Experience with Spring Boot, Spring Batch, Hibernate, PostgreSQL, Docker, and AWS is required.

Java Developer to work on a web portal for managing financial accounts and investments. Tech stack: Java, Spring, Kafka, Git, RESTful Web Services. Requires 3+ years experience, Java 8, Spring framework, Kafka, Git, and RESTful Web Services.

Develop Big Data solutions using Scala and Apache Spark. Design, write, and maintain SQL queries and automation scripts. Collaborate with teams to integrate, deploy, and maintain data solutions.

competences and knowledge 6 years of experience in manual and automated testing of Backend services and Frontend

Industry: Banking Rate: up to 185 pln/h on b2b Overview We are seeking an experienced IT Senior/Expert Developer

business and technical requirements Perform impact analysis for system changes and enhancements Validate developer

The developer will play a key role in requirement analysis, test execution, and improving efficiencies

Senior Java Engineer specializing in Apache Kafka sought to lead a scrum team. Responsibilities include shaping solution architecture, creating data pipelines, and collaborating with stakeholders. Requires advanced Java expertise, Kafka experience, and SQL knowledge.

days remote) Main Responsibilities: Build and evolve workflows using LLM/agent assistance to improve developer