1591 developer English-speaking jobs in Warsaw

The developer will play a critical role in delivering engaging user experiences that align with our business

Python, and Spring software development framework.For more information, visit our website: As our Go Developer ... ensure we all are successful.Check out our website for more information We are looking for a talented Go Developer ... do.RequirementsTo be successful, you should have:Good knowledge of Go.4+ years of relevant experience as a Software Developer

GFT is hiring a Senior KDB Developer to join our client's Global Markets Data & Analytics organization

brief call02.You complete a short recruitment task03.We discuss your area of expertiseExperienced Developer

We're looking for a Mobile & Developer for a unique, cross-platform role combining mobile development

our team of able, confident, and motivated superstars.About the job:We are seeking a skilled Sitecore Developer

We're looking for a talentedSoftware Developerwith a strong background inSharePointand. NET technologiesto join our team supporting a prestigious European organization. This role involves maintaining, enhancing, and supporting enterprise-level collaboration and business applications. Key ResponsibilitiesProvide technical support and development for SharePoint and . NET applications.

Position OverviewWe are seeking an experienced Frontend Developer with deep expertise in Web3 and DeFi

ResponsibilitiesTake an active, hands-on role in Angular development . Implement and promote testing best practices throughout the product. Identify and resolve performance bottlenecks and technical challenges. Collaborate closely with back-end systems and integration points. Lead and mentor the front-end team, supporting the growth of junior developers.

Java Developer - M/F/D112_25000O4J-enObowiązkiDesigning, developing, testing, and deploying new featuresFollowing

About Us:Founded on the grounds of innovation – iXceed Solutions is an ISO certified, leader in Talent and Digital recruitment solutions, serving Fortune 100 companies globally. About the Role:We are seeking an experiencedMainframe Developerwith deep expertise inCOBOL, JCL, and DB2to join our dynamic team.

5 years of similar experienceAdvanced knowledge of technologies: , TypeScript, Drizzle ORM, NextAuthFamiliarity with AI SDK, serverless (Vercel/AWS), API integrations (nice-to-have)Excellent collaboration, presentation, and communication skills. Professional proficiency in written and verbal English.

Your responsibilities will include:Developing applications within platforms used by NN. Enhancing applications using Java and Angular technologies. Building solutions aligned with industry best practices. Ensuring code quality through code reviews and creating unit and integration tests. Participating in deployment processes.

10Clouds is seeking a skilled WebFlow Developer to design, build, and maintain responsive, high-performance

For us, at IKEA, that is the best way forward.As Business Developer, you will drive negotiations of large-scale

Years of experience3+LanguageEnglishType of workFull-time, RemoteRequirements:Proficiency in Java, J2EE, SpringBoot, JPA, Hibernate, RESTful services. Knowledge of relational databases (DB2/PostgreSQL). Knowledge of software debugging tools. Good understanding of Object-Oriented and Concurrent Programming.

Type of Contract: Contract of Employment (UoP)Role OverviewWe are looking for a highly skilled Mobile Developer ... applications using tools like Espresso, Mockito for Android, or XCTest, XCUITest for iOS.Mandatory Skills :iOS developer

Job Title:ETL Developer - Teradata, Azure & Databricks (Oracle Data Integrator)Location:Warsaw, PolandExperience

English to ensure smooth processing and review.About WargamingWargaming is an award-winning online game developer

Years of experience3+LanguageEnglishType of workFull-time, Remote/Hybrid (Warsaw)Requirements:Advanced expertise in React, Hooks, TypeScript, and modern component-driven UI architectures. Strong experience using Storybook for interactive, visual component development and testing in isolation. Proficiency in Zustand for state management and TanStack Query for asynchronous data handling.