915 frontend developer English-speaking jobs in Warsaw

As a remote Rust Engineer, you will review and generate Rust code, evaluate its quality, and provide feedback to improve AI model accuracy and reasoning. You will assess solutions for correctness, safety, and adherence to prompts, identify errors, and write high-quality explanations.

Analyze business and technical requirements, design, develop, and maintain .NET applications. Work in an agile environment using technologies like .NET Core, C#, Azure DevOps, Docker, and Git.

Experienced Backend Engineer needed for 2-3 month project supporting a customer-facing platform. Focus on fixing production issues, improving services, and delivering new features in a fast-paced environment. Must have strong TypeScript, NestJS, and MySQL experience.

As a Sustainability developer you will contribute to ensure that the IKEA sustainability agenda is an ... As a Sustainability Developer, you will stay informed about global and local sustainability trends and

Responsibilities As an Integration Developer, you will design and implement automated workflows (recipes

Unity Developer will design, build, and maintain code for mobile games. Responsibilities include collaborating with design and product teams, ensuring optimal game performance, and identifying and resolving bugs. Requires 3+ years of Unity and C# experience, including scripting, textures, animation, and user session management. Familiarity with level design and mobile app development is also needed.

Responsibilities Reference 26000BN5 Join our Fixed income, Forex and Credit (FFC) teams as a C# Developer

Oracle Developer will design, implement, and maintain data workflows and ETL processes. Experience with SQL/RDBMS, Python, shell scripting, Azure DevOps, and Agile/Scrum is required.

Insight Global is seeking a Developer for a top commercial real estate client. ... The Developer will work with financial data such as general ledgers and trial balances, provide advanced

Design, develop, and maintain PHP applications, translating business requirements into technical solutions. Collaborate with the team on code reviews, testing, and deployment.

We are seeking a skilled BI developer.

Position: Kafka Developer Contract: only contract of employment Salaries: base+ financial bonus Please ... responsibilities Ensure the Kafka platform is well‑architected and delivers the capabilities required by the developer

Shopify Developer IT · Warsaw (City Center) · Hybrid About the Client Our Client is a fast-growing, international ... Role Overview We are seeking an experienced Shopify Developer to design and document the complete end-to-end

practices and performance tuningCommunicative GermanProject DescriptionWe are searching for a Camunda Developer

As an IFS Developer in our team, you will work on projects related to the installation, configuration

At Natek we are looking for a BI Developer to join an international team delivering advanced Business

Software Developer (Java). ... .* Software Developer (Java) Financial Crime Platform | Backend Engineering Vyntra builds software that ... The role You will join the Financial Crime Product Development team as a Software Developer or Senior

Informatica Data Quality (IDQ) and SQL Engineer to design, implement, and maintain data quality solutions. Develop data quality rules, mappings, and workflows using IDQ. Support data validation efforts and ensure data accuracy through SQL development.

Develop SaaS extension components using Oracle VBCS and APEX. Create forms, workflows, and dashboards to extend Oracle Cloud ERP capabilities. Utilize Oracle Integration Cloud (OIC) for connecting extensions with SaaS APIs.

tools (JIRA), version control (Git), and basic DevOps concepts Oracle Cloud Platform certification (OIC Developer