311 backend developer English-speaking jobs in Łódź
Lead Full-Stack Engineer UI/UX
- Arche Consulting Sp. z o.o.
- Lodz
- October 8
or similar role, hands-on experience with HTML and CSS, knowledge of Kotlin and backend development, ... Requirements: team and technical leadership experience, proven background as a web application developer
AI Software Engineer Tech Lead
- DataArt Solutions, Inc
- Lodz
- October 10
find any vacancies that match your skills, let us know and we’ll try to help Most wanted India AI/ML Developer ... deploying AI-driven features, oversee architectural decisions, and ensure seamless integration with backend ... Orchestrate complex agent workflows using LangGraph or similar technologies Ensure AI integrations with backend ... Romania Serbia Seeking an AI Software Engineer Tech Lead to drive AI development, architecture, and backend
Senior Python Backend Developer in AI
- Jit Team
- Łódź
- October 13
We are experimenting with methods and tooling and are seeking an experienced Python developer who doesn
Software Engineer II - Lodz
- TomTom
- Lodz
- October 13
Overview We are seeking a skilled Software Engineer with proven expertise in Android development, backend ... Responsibilities Design, develop, and maintain Android mobile applications; bridge mobile and backend ... this role, you will design, develop, and maintain our Android mobile applications, bridge mobile and backend
Software Engineer II - Lodz Maps - Lodz, Poland Maps Lodz, Poland
- TomTom International BV
- Lodz
- October 9
We are seeking a skilled Software Engineer with proven expertise in Android development, backend systems ... this role, you will design, develop, and maintain our Android mobile applications, bridge mobile and backend
Senior Software Engineer Java or Nodejs
- Link Group
- Łódź
- October 13
Build scalable and secure backend applications in Java or Node.js . ... Strong experience in backend development with Java or Node.js . ... Key Responsibilities Design, develop, and maintain APIs, backend services, and integrations using MuleSoft
Senior Software Engineer Spring Boot Angular Kafka PostgreSQL MongoDB m f d
- DATEV
- Łódź
- October 13
You have gained experience as a developer in Java-based enterprise applications with microservice architecture ... Your Talent: You have several years experiences with common web technologies in the backend and frontend ... You will primarily develop Javabased backend applications in various products (domain-oriented microservices
Senior .Net Developer
- Proterial
- Łódź
- October 13
will have the opportunity to work on cloud-native applications, containerized services, and scalable backend ... that support a rapidly expanding product portfolio and increasing performance expectations.As a senior developer ... engineering, automation and robotics, mechatronics, physics, at least 6 years of experience as software developer
Senior backend engineer (nodejs / golang / aws) @ unravel
- Unravel
- Łódź
- October 15
About the Role
We are looking for an experienced and independent Senior Backend Engineer to join our ... About the Role
We are looking for an experienced and independent Senior Backend Engineer to join our ... In this role, you will design, build, and maintain scalable microservices using modern backend technologies ... In this role, you will design, build, and maintain scalable microservices using modern backend technologies ... closely with cross-functional teams to deliver high-quality software solutions.
5+ years of experience in backend
GO Backend Engineer
- Aether Biomedical
- Lodz
- October 14
Senior GO Backend Engineer7. ... Senior GO Backend Engineer# Senior GO Backend EngineerGo## Tech stack#### Gomaster#### Kafkamaster### ... Senior GO Backend Engineer #J-18808-Ljbffr ... EngineerSenior GO Backend EngineerZachodnia 70, 90-403 (SPOT coworking center), ŁódźIntelliasBy applying ... Kafkamaster#### RabbitMQmaster#### MicroservicesmasterPublished: 06.10.2025Office locationSenior GO Backend
Front End Developer (Angular)
- Haddad Brands
- Łódź, łódzkie
- October 13
Front End Developer (Angular) Miejsce pracy: Łódź Technologies we use Expected Angular CSS Node.js SCSS ... development using Angular, HTML5, CSS3, TypeScript • Integration with RESTful APIs and large-scale backend
EIS Developer
- EY
- Lodz
- October 8
Join to apply for the EIS Developer role at EY EIS Developer in Insurance Project (Warsaw/Hybrid) As ... job and create the best solutions for clients Skills and attributes for success Solid experience in backend
Senior Frontend Developer
- Digica
- Lodz
- October 8
As a senior developer, you’ll use your technical skills and take initiative to help move projects forward ... TypeScript, React Operating Systems: Linux and/or Windows Cloud Platforms: Azure Nice to have Skills: Backend
Senior Backend Engineer nodejs Golang AWS
- Spyrosoft
- Łódź
- October 18
Collaborate with frontend developers working with Angular and backend teams using NestJS. ... About the Role We are looking for an experienced and independent Senior Backend Engineer to join our ... Key Responsibilities Design, develop, and maintain microservices-based backend systems using Node.js, ... Requirements 5 years of experience in backend development, preferably in a microservices architecture ... In this role, you will design, build, and maintain scalable microservices using modern backend technologies
Java Developer
- Aion Bank
- Łódź
- October 13
As a Backend Developer, you will work on transformational projects within our Banking as a Service (BaaS ... We are currently looking for a Java Developer ready to join our adventure, share our ambition and help
Senior Kotlin Backend Engineer
- Intellias
- Łódź
- October 13
Over 20 years of market experience, Intellias brings together technologists, creators and innovators in Europe, North and Latin America, and the Middle East. Join our international team and take the mission to solve the advanced tech challenges of tomorrow! What project we have for you Our client is one of the leading meal kit companies. They’re providing 111 million meals to 4.
Internship
- Vention
- Łódź
- October 13
Redux) to manage shared application state between frontend and backend interactionsWork with databases ... (SQL or NoSQL) on the backend: design schemas, perform CRUD operations, optimize queries, ensure data ... JavaScript & TypeScript fundamentals, async programming, and common design patternsBuild and maintain backend ... integrityWrite unit tests for both backend and frontend code (for services and React components) using ... loggingDevelop frontend portions using React components, state management, routing, and integrating with backend
Java Developer with Kafka
- Eviden
- Łódź
- October 13
We are looking for an experienced Java Developer with Kafka .
Fullstack Java Developer
- Commerzbank Digital Technology Centre Poland
- Lodz
- October 10
Software Developer (.NET + Node.js) - Smart City Software Developer (Java + React) - Smart City Software ... Developer (.NET + Node.js) - Smart City Software Developer (Java + React) - Smart City Graduate Software ... Join our team as a Fullstack Java Developer ! ... Join to apply for the Fullstack Java Developer role at Commerzbank Digital Technology Centre Poland 5 ... As a Fullstack Java Developer you will be developing and maintaining our applications, which include
Manual QA Engineer
- RemoDevs
- Łódź
- October 13
Experience testing backend systems, especially Python-based applications. ... Responsibilities: Perform manual testing for web systems, backend services, and API integrations. ... This role focuses on ensuring the quality of backend systems, API integrations, and front-end solutions