12664 backend developer English-speaking jobs in Poland
Senior Backend Developer (Crypto & Kubernetes Expertise)
- Experis ManpowerGroup Sp. z o.o.
- Warsaw
- March 13
Senior Backend Developer (Crypto & Kubernetes Expertise) Location: Remote (Europe) Contract Type: B2B ... Developer, close to Architect level, to design and build core backend services for the ORA platform. ... You will work on complex backend services that integrate with Key Management Systems (KMS) and modern ... Project: Long-term international cooperation About the Role We are looking for an experienced Senior Backend ... technical leadership Required Skills & Experience Senior-level backend development experience
Senior Backend Developer (Python and Django)
- Decklaration
- Poland
- March 15
Senior Backend Developer (Python and Django)We are looking for an experienced Backend Developer with
Backend Developer PySpark Python Azure
- DCV Technologies
- Gdynia
- March 20
Backend Developer (PySpark Python, Azure) Gdynia (hybrid - 1 day per week in the office) We are looking ... for a Backend Developer with strong experience in PySpark, Python, and Microsoft Azure , who will join ... Docker and Kubernetes If you enjoy working with data-intensive systems, cloud technologies, and modern backend
Backend Developer PySpark Python Azure
- DCV Technologies
- Sopot
- March 20
Backend Developer (PySpark Python, Azure) Gdynia (hybrid - 1 day per week in the office) We are looking ... for a Backend Developer with strong experience in PySpark, Python, and Microsoft Azure , who will join ... Docker and Kubernetes If you enjoy working with data-intensive systems, cloud technologies, and modern backend
Algotale-Backend Nodejs Developer
- Nexthire
- Poland
- March 11
Position: Backend DeveloperJob DescriptionPosition: Backend DeveloperExperience: 2-3 yearsWe are looking ... for a Backend Engineer who is self-motivated, creative and proactive, to work successfully in a fast-paced
Backend Developer
- Snatch UP Jobs
- Wieliczka
- March 26
role, you will bypass maintenance of legacy systems to design and develop high-scale, event-driven backend ... Core Responsibilities
Architect and scale mission-critical backend services using Node.js and TypeScript
Senior Backend Developer (Python and Django)
- Decklaration
- Poland
- March 15
Junior Backend Developer (Python/Django)
- Decklaration
- Poland
- March 15
Backend Developer (Node.js, AWS)
- Luxoft Poland
- Kraków
- March 29
services to address identified architectural or performance issuesDevelop and maintain backend APIs ... development experienceStrong experience with NodeJS and modern backend frameworksCloud Infrastructure ... and enable efficient integration of new users and data sources.ResponsibilitiesAnalyze the existing backend ... team in evaluating the current data model, APIs, and data processing logicImplement improvements to backend ... and QA teams to maintain system reliability and performanceMandatory Skills Description5+ years of backend
Backend Developer (Node.js, AWS)
- Luxoft Poland
- Wrocław
- March 29
services to address identified architectural or performance issuesDevelop and maintain backend APIs ... development experienceStrong experience with NodeJS and modern backend frameworksCloud Infrastructure ... and enable efficient integration of new users and data sources.ResponsibilitiesAnalyze the existing backend ... team in evaluating the current data model, APIs, and data processing logicImplement improvements to backend ... and QA teams to maintain system reliability and performanceMandatory Skills Description5+ years of backend
Backend Developer (Node.js, AWS)
- Luxoft
- Wrocław
- March 27
services to address identified architectural or performance issuesDevelop and maintain backend APIs ... development experienceStrong experience with NodeJS and modern backend frameworksCloud Infrastructure ... and enable efficient integration of new users and data sources.ResponsibilitiesAnalyze the existing backend ... team in evaluating the current data model, APIs, and data processing logicImplement improvements to backend ... services (specifically Lambda, RDS, and S3)Python Proficiency: Practical experience with Python for backend
Backend Developer (Node.js, AWS)
- Luxoft
- Kraków
- March 27
services to address identified architectural or performance issuesDevelop and maintain backend APIs ... development experienceStrong experience with NodeJS and modern backend frameworksCloud Infrastructure ... and enable efficient integration of new users and data sources.ResponsibilitiesAnalyze the existing backend ... team in evaluating the current data model, APIs, and data processing logicImplement improvements to backend ... services (specifically Lambda, RDS, and S3)Python Proficiency: Practical experience with Python for backend
Backend Developer (Node.js, AWS)
- Luxoft
- Warszawa
- March 27
services to address identified architectural or performance issuesDevelop and maintain backend APIs ... development experienceStrong experience with NodeJS and modern backend frameworksCloud Infrastructure ... and enable efficient integration of new users and data sources.ResponsibilitiesAnalyze the existing backend ... team in evaluating the current data model, APIs, and data processing logicImplement improvements to backend ... services (specifically Lambda, RDS, and S3)Python Proficiency: Practical experience with Python for backend
Backend Java Developer
- Brightstar Lottery
- Warszawa
- March 23
Role Overview
As a Junior Backend Java Developer, you will support the design, development, and maintenance ... of backend systems. ... Ensure security, scalability, and performance in all backend solutions. ... Key Responsibilities
Backend Development
Develop robust, configurable applications using Java 17 ... Required Skills
Backend Development
Java 17+
Spring, Spring Boot, Spring Security
Maven for project
Backend Developer with Go
- LiveChat
- Wrocław
- March 22
Backend Developer with Go Development Backend Development LiveChat Remote in Poland Full-time Send us ... Whenever possible, we open-source our libraries and share them with the developer community. ... About the role: Youll be a member of the Platform API team responsible for developing our core backend
Senior Backend Developer
- Luxoft
- Warszawa
- March 21
Project description
We are looking for a strong Python Developer with database expertise to join a banking ... The role focuses on backend development, infrastructure as code, and cloud-based solutions within a regulated ... Search services/backendsGerman language (nice, but not needed)
Responsibilities
Design and develop backend ... and participate in incident analysis when needed
SKILLS
Must have
Strong experience with Python (backend ... query optimization, performance tuning)Experience with API-based Customer Search services or similar backend
Senior Backend Developer
- Luxoft
- Kraków
- March 20
Project description
We are looking for a strong Python Developer with database expertise to join a banking ... The role focuses on backend development, infrastructure as code, and cloud-based solutions within a regulated ... Search services/backendsGerman language (nice, but not needed)
Responsibilities
Design and develop backend ... and participate in incident analysis when needed
SKILLS
Must have
Strong experience with Python (backend ... query optimization, performance tuning)Experience with API-based Customer Search services or similar backend
Senior Backend Developer
- Luxoft
- Wrocław
- March 20
Project description
We are looking for a strong Python Developer with database expertise to join a banking ... The role focuses on backend development, infrastructure as code, and cloud-based solutions within a regulated ... Search services/backendsGerman language (nice, but not needed)
Responsibilities
Design and develop backend ... and participate in incident analysis when needed
SKILLS
Must have
Strong experience with Python (backend ... query optimization, performance tuning)Experience with API-based Customer Search services or similar backend
Backend Developer (.NET) - WPF
- YUVENDA
- Gliwice
- March 17
JOB OFFER – Backend Developer (.NET) - WPF
Join our team! ... Are you a Backend Developer who wants to build software used by over 400 cinemas and more than 30 media
Senior Backend Developer (m/f/d) - B2B
- softgarden GmbH
- Warszawa
- March 15
As a Senior Backend Developer at softgarden, you will be part of a vibrant community that values quality ... Your role
You will design, develop, and unit test robust APIs and backend services using Java EE. ... The techstack we are looking for
Backend: In-depth experience with Java programming language is essential



















































