8750 backend developer English-speaking jobs in Poland
Backend Developer (Node.js, AWS)
- Luxoft
- Województwo pomorskie
- 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
Senior Backend Developer
- IDEMIA Group
- Poland
- March 27
We’rehiring a Senior Backend Developer to join our engineering team in Poland.You’llwork on the development ... helping deliver secure and reliable identity verification services.In this role,you’llbuild scalable backend ... platform continues to scale.Long DescriptionKey ResponsibilitiesDesign, develop, and maintain secure backend
Backend Developer (Node.js / Express)
- Remote Office
- Poland
- March 27
Developer with strong expertise in Node.js (Express) to lead backend development efforts of one of our ... Employment Type: Remote (Permanent) Experience Required: 7-10 Years
About the Role
We are seeking a Backend ... )
Work with NoSQL databases (MongoDB, Google Cloud, etc.) and SQL databases where required
Optimize backend ... of Agile/Scrum methodologies
Leadership
Proven experience in a client-facing role
Ability to lead backend ... Collaborate with frontend teams to ensure seamless integration
Contribute to architectural decisions and backend
Senior Backend Developer (.NET / Go ) | High-Scale Systems | Cloud & Microservices
- Jobsoid Inc.
- Poland
- March 27
As a Senior Software Developer at WebBeds, you'll play a pivotal role within our self‑managed delivery
.NET Backend Developer
- Spotio, Inc.
- Województwo pomorskie
- March 14
Developer to bring their expertise, knowledge, and energy to our existing team of talented engineers ... is a development, product, and QA team totalling 21 people.We are looking for an experienced Senior Backend ... Responsibilities:Participate in the full SDLC (designing, developing, testing, deploying) of our platform’s backend
Backend Software Developer – Rust (all genders)
- Paessler AG
- Poland
- March 11
We are currently looking for a Backend Software Developer with strong Rust and database experience to ... can expect a modern work environment where we value your skills.If you already have experience as a developer
BackEnd .NET Developer (Core Area)
- Creatio
- Poland
- February 24
Who We’re Looking For:
We are seeking an innovative Backend .NET Developer to join our Core Domain for ... As a Software Developer at Creatio, you will contribute to the core business process platform, delivering
Senior NET Developer
- Transition Technologies MS
- Warszawa
- March 9
We are looking for a Backend Developer to join the product development of Music Backend (BE) platform ... Your responsibilities: Contribute to the development and improvement of the backend music streaming platform ... Design and implement scalable, testable, and maintainable backend solutions using appropriate architectural ... discovery and playback Ensure operational stability through monitoring, upgrading, and maintaining backend ... Product Owners and cross-functional teams to shape user experience Develop and maintain front-facing backend
Senior Python Developer
- infinivisglobal
- Poland
- March 10
Developer to design, build, and optimize scalable backend systems. ... Contract Duration: 1 Year and Extendable
Employment Type: Contract
Job Overview
We are seeking a Senior Backend ... Key Responsibilities
Design and develop scalable backend services and RESTful APIs
Troubleshoot and ... Mentor junior team members when required
Requirements
Technical Requirements
Must-Have:
3–5 years of backend
Senior Backend Developer (Scala & Spark)
- Talan Group
- Warszawa
- March 14
Senior Backend Developer (Scala & Spark)Talan is an international advisory group on innovation and transformation ... delivery.QualificationsAt least 7 years of experience in programmingAt least 3 years of experience as Programming backend
SENIOR JAVA DEVELOPER
- PMSolutions
- Łódź
- March 14
: from 18000 pln to 24000 pln brutto JAVA DEVELOPER BACKEND Gdańsk/ Lodz/Warsaw What you’ll be doing ... SENIOR JAVA DEVELOPER LOCATION: GDYNIA, GDAŃSK, ŁÓDŹ, WARSZAWA TYPE: HYBRID (4 time a month) SALARY ... as Senior Java Developer: -Developing code and assuring code quality, -Cooperating with your team: developers ... PLEASE SEND YOUR CV TO [email protected] with title „SENIOR JAVA DEVELOPER'' In accordance
Part-Time Backend Developer (Work From Home - Luzon)
- Sozoroad
- Poland
- March 29
Part‑Time Backend Developer (Work From Home - Luzon)
At Sozoroad, we are a dynamic consulting and technology ... What You'll Do
As a Part‑Time Backend Developer, you will play a crucial role in building and maintaining ... If you are a motivated software developer with a desire to contribute to innovative projects, we invite ... Who You Are
You are a detail‑oriented and analytical individual with a strong passion for backend development
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
Senior Back-End Developer
- Sienn
- Wrocław
- February 25
Job descriptionRole:As a Backend Developer, you will be responsible for driving backend project ownership ... Server (T-SQL), including stored procedures, functions, and error handlingStrong background in .NET backend
Senior Aladdin Fullstack Developer
- Spyrosoft
- Wrocław
- March 22
, Backend Developer , or Integration Developer role Strong development experience in Python Good hands-on ... / front-office Requirements: 5 years of experience in software engineering, ideally in a Fullstack Developer ... across investment systems Project description: We are looking for an experienced Aladdin Fullstack Developer
Backend NET GraphQL Developer
- Nsure.com
- Gdańsk
- March 22
. - We're Hiring: .NET Developer Join the Core team as a Backend .NET Developer and build modern ... System Design: Participate in the design and architecture of scalable and robust backend systems. ... technological challenges, values code quality, and wants to have a real impact on the architecture of backend
Backend Developer
- Autopay S.A.
- Gdańsk
- March 25
developer, exposure to payments engineering - transaction lifecycle, settlement, reconciliation, strong ... About the role As a Backend Engineer, you will contribute to building the Autopay Payments Platform as ... backend engineering trackt record building microservices in Java, solid understanding of event-driven ... and skills we are looking for in a person hired for this role: at least 6 years of experience as a backend
Backend Developer
- Lingaro
- Warszawa
- March 23
What We're Looking For: Strong commercial experience as a Python Backend Developer (mid–senior level ... Tasks: Design, develop, and maintain backend services using Python . ... Awareness of security best practices in cloud and backend environments.
Backend Developer
- RedStone
- Kraków
- March 21
Step into RedStone – the fastest-growing blockchain startup – as a Backend Developer About Us RedStone ... As a Backend Engineer at RedStone , you’ll take ownership of core components powering our oracle infrastructure
Backend Developer (Node.js)
- Fundraise Up
- Warszawa
- March 14
Join to apply for the Backend Developer (Node.js) role at Fundraise UpJoin to apply for the Backend Developer ... Developer (Node.js/TypeScript)We’re unlocking community knowledge in a new way. ... Developer, you will be a key architect of the engine that powers our global platform. ... increase your chances of interviewing at Fundraise Up by 2xSign in to set job alerts for “Back End Developer ... standalone SPA), donor, organization, and partner portals, admin tools, and several internal apps.Our backend


















































