2070 backend developer English-speaking jobs in Poland

transformation, and contribute across all phases of software projects responsibilities : As an FullStack Developer ... technologies-optional : Python AWS NestJS Vue.js about-project : We’re looking for a Frontend oriented FullStack Developer

You’ll architect scalable backend services and APIs, work across the stack to deliver merchant‑facing ... 5+ years of professional backend or full‑stack software engineering experience Strong proficiency in ... Develop full‑stack features end‑to‑end—from backend data models and APIs through to frontend components ... Places to Work and Built In’s Best Workplaces for multiple years running Senior Software Engineer – Backend ... On a Daily Basis You Will Design and build scalable RESTful APIs and backend services that power merchant‑facing

JavaScript Take ownership of frontend architecture and technical decisions Collaborate closely with backend ... state management (Redux, Zustand, or similar) Experience integrating REST APIs and working closely with backend

experience of Agent Platform to support a global developer base. ... Lifecycle Google | Warsaw, Poland Responsibilities Contribute to the core capabilities, performance, and developer ... Preferred qualifications Experience designing and developing command‑line interfaces or other developer‑facing

Senior Java Developer with Strong Application Security Focus (m/f/d) The role is a security‑minded senior ... developer focused on application security and vulnerability remediation within the development context

Experience as a citizen developer and/or citizen AI developer at Euroclear, combined with the ambition ... and citizen AI developer within the Internal Audit context. ... division by exploring new technologies, supporting automation initiatives, and contributing as a citizen developer

You will design and deliver complex features with minimal guidance, ensuring that both the "engine" (Backend ... Microservices (Netflix OSS is a plus) and Cloud technologies.Frontend Exposure: While the daily work is heavily backend-centric

Designs, implements, and maintains monitoring solutions for cloud and edge components. Builds dashboards, alerting frameworks, and analytics for deployment health and store operations. Develops automated detection and root-cause analysis capabilities. Requires 4+ years of software engineering experience, strong Java skills (Spring Framework), and knowledge of event-driven systems.

Software Engineer will design, implement, and operate observability solutions for a retail platform's deployment infrastructure. Responsibilities include building monitoring pipelines, dashboards, and alerting frameworks, defining reliability metrics, and integrating telemetry data. Requires 4+ years of software engineering experience, strong Java skills (Spring Framework), and knowledge of event-driven systems.

Senior Software Engineer will write and review code, focusing on performance, availability, reliability, and security. Responsibilities include contributing to feature definition and communicating progress. Requires 6+ years of experience as a Software Engineer within the JVM ecosystem and working experience in an Agile environment.

)">ITHAKA 251-1K Diversified Consumer ServicesITHAKA is hiring a contract Salesforce Lead or Senior Developer ... and support scalable Salesforce solutions for technical and business stakeholders.Senior Salesforce Developer ... solutions for an AI-assisted quoting platform.Kelly Services is seeking a hands-on ServiceNow Senior Developer ... features.Agile Azure Git GitHub Salesforce Salesforce Apex Salesforce LightningBounteous is hiring a Developer ... powers AI-driven commerce decisioning and connects shoppers with brands at scale.Senior Salesforce Developer

SEEBURGER IT DEVELOPER SENIOR Location: Gdynia, Gdańsk, Łódź, Warszawa Type: Hybrid (4 times a month) ... 21,000 PLN brutto Recruitment Process: Two-stage process Role Overview: As a SEEBURGER / BIS Mapping Developer ... Application: Please send your CV to [email protected] with the title "SEEBURGER IT DEVELOPER SENIOR ... Required Skills and Experience: Experience with SEEBURGER Message Tracker, BIS Mapper Designer, BIS Developer

SEEBURGER IT DEVELOPER SENIOR Location: Gdynia, Gdańsk, Łódź, Warszawa Type: Hybrid (4 times a month) ... 21,000 PLN brutto Recruitment Process: Two-stage process Role Overview: As a SEEBURGER / BIS Mapping Developer ... Application: Please send your CV to [email protected] with the title "SEEBURGER IT DEVELOPER SENIOR ... Required Skills and Experience: Experience with SEEBURGER Message Tracker, BIS Mapper Designer, BIS Developer

Strong backend expertise in Java (11+ or 17+) with Spring and Spring Boot. ... engineering team building modern, high-impact digital platforms, taking end-to-end ownership across backend ... Build and evolve backend services and REST APIs primarily in Java with Python used for services, automation

through pair programming, reviews, and defined engineering standardsAlign mobile solutions closely with backend ... strong self-initiativeNice to have-Experience with cross-platform frameworks (Flutter, React Native)-Backend ... Experience with CI/CD, testing, and monitoring in mobile environmentsFull-stack mindset (API integration, backend

within the team.### Skills Required* Python* C* C++* Java* JavaScript* Data Structures* Algorithms* Backend ... for our users around the world.Responsibilities: Architect, build, and maintain scalable and reliable backend ... feature teams to define requirements, agree on API specifications, and ensure seamless integration of backend ... Conceptualize and implement backend solutions to effectively surface the value of premium features, including

What this role is (and is not) Long‑term domain ownership and hands‑on architecture Not a generic backend ... logic, Ticketing time limits (TTL) Experience designing normalized domain models over GDS data Strong backend ... flow from search to booking to ticketing No economic inconsistencies between Supply and Economic Core Backend ... normalized supply layer over Sabre, build production‑grade flows from search to ticketing, and lead a small backend

We are looking for a Tech Lead Fullstack Engineer to build core backend systems powering next-generation ... What You’ll Do: Lead the design, build, and maintenance of core backend services, APIs, and workflow ... This is a hands‑on engineering role with a strong focus on backend development, system reliability, and ... re Looking For: Proven experience as a technical lead or in a senior engineering role, with strong backend ... systems end‑to‑end Strong proficiency in Python, with experience building APIs (FastAPI or similar) and backend

You will be at the forefront of building intelligent systems that automate complex backend processes

ResponsibilitiesBuild, test, deploy, and maintain backend services and platform capabilities.Develop ... services or web platforms.Proficiency in Go (preferred) or another backend language such as PHP, Ruby ... technical problems.QualificationsSolid software engineering fundamentals and hands‑on experience building backend