256 backend developer English-speaking jobs in Poznań

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

, you will join a cross-functional team working on scalable web applications and backend services. ... developer).Analytical thinking skills and being able to translate organizational/business requirements ... frameworkDockerAWS.What we expect:At least 3+ years of experience in developing web applications (as a backend ... contributes to real outcomes and you have room to explore and improve existing solutions.As aBackend .NET Developer

We are looking for an experienced Full-Stack / Backend Developer to join our team and help build scalable ... Maintain and enhance existing backend and frontend applications. ... Knowledge of backend architecture and modern web applications. ... You will work on both backend and frontend solutions, contributing to product development, system improvements

Java Developer (Java 17) Location: Wrocław or Poznań (Hybrid – a few days onsite per month) B2B via Experis ... 150-170 PLN nettoVAT/h Full-time job About the Role We are looking for a talented and motivated Java Developer ... Good understanding of RESTful API design and backend architecture. ... Design and implement RESTful APIs and backend logic following industry best practices. ... Key Responsibilities Develop and maintain backend applications using Java 17 , Spring , Spring Boot ,

Developer , or Business Systems Analyst/Developer ). ... If you are a Backend or Integration Engineer looking to apply your skills to high-impact business logic ... What You Will Do: System Architecture & Engineering: Own the technical configuration and backend logic ... What We Are Looking For: Experience: 3 years in a technical role (e.g., Integration Engineer , Backend ... Tooling Strategy: Act as the Technical Lead for "buy vs. build" decisions, vetting new developer

Job description Are you a seasoned developer who thrives at the intersection of robust backend logic ... Job description Are you a seasoned developer who thrives at the intersection of robust backend logic ... At STX Next , we are looking for an experienced full-stack developer  who will act as a bridge between ... Innovation : Leveraging AI-powered tools and the latest frameworks to optimise delivery and Developer ... Innovation : Leveraging AI-powered tools and the latest frameworks to optimise delivery and Developer

Innovation: Leveraging AI-powered tools and the latest frameworks to optimise delivery and Developer ... B2B contract for your flexibility and competitive compensation package Location Are you a seasoned developer ... who thrives at the intersection of robust backend logic and seamless frontend experiences? ... Backend Proficiency: Solid experience with RESTful APIs, relational databases (PostgreSQL, MySQL), and ... Full-stack Ownership: Building clean, maintainable UI code while ensuring the backend services are scalable

We are looking for an experienced Python Developer responsible for developing and maintaining backend ... Key Responsibilities Design, develop, and maintain scalable backend applications using Python Build and ... related fields, or equivalent experience Nice to have: Experience in creating, testing, and maintaining backend

ABOUT THE ROLE As a Lead Backend Developer (Go/Kotlin), you will play a key role in modernizing a large‑scale ... This role focuses on building resilient backend foundations, influencing architectural decisions, and ... MUST HAVES Bachelor’s degree in Computer Science or related field; 5+ years of backend software development ... Design and develop scalable microservices using Golang for transactional systems and/or Kotlin for Backend‑for‑Frontends

About the Role We are looking for an experienced iOS Developer to join a project focused on building ... Practical experience integrating apps with backend APIs. ... Integrate the solution with backend APIs and diagnostics. ... Collaborate with backend, infrastructure, and security teams. ... The role involves developing secure communication flows, handling certificates, integrating with backend

ResponsibilitiesImplement and maintain scalable backend services and platform components for the analytics ... Engineering, or a related field.5+ years of professional experience in software development, with a focus on backend

Embark on a journey of continuous growth and advancement as a Mobile App Developer , becoming an integral ... performance, quality, and responsiveness across a wide range of devices Connect mobile apps to the backend ... automated tests (Unit and UI) to maintain high-quality standards Collaborate closely with designers, backend ... managers Work in a young, dynamic team responsible for the entire product ecosystem—from hardware to backend

features for web applications using Django - Collaborate closely with our backend engineers and designers ... If you are a passionate MID or SENIOR Python Developer, this opportunity is perfect for you! ... Tasks As a Python Developer at AppTailors, you will: - Design software architectures - Implement new

day-to-day life at Clarksons, visit us at www.clarksons.com The Role We are looking for a full stack developer

The role: We are looking for a Software Developer to join our client’s IT team. ... Proven track record in designing and implementing RESTful APIs and backend data services. ... In this role, you will develop and maintain backend services and cloud-native applications that support

Revalize is a portfolio company of TA Associates and Hg.Job OverviewWe are seeking a .Net Developer who ... systems using Microsoft technologies.Your daily tasks will include:Develop and maintain backend systems ... The ideal candidate should have at least 1 year of relevant experience in developing and maintaining backend ... metQualificationsWhat you will bring:At least 1 year of commercial experience in developing and maintaining backend

Join Our Team as a Full-stack Developer (React, C#)! ... roadside assistance, car repair bookings, and membership management. • Develop robust and scalable backend ... We are seeking a talented Mid FullStack Developer proficient in .NET and React to join our team. ... Requirements : Proven experience (2-4 years) as a FullStack Developer Proficiency in .NET (preferably

improvements; Drive architectural decisions and establish patterns that support scalability, reliability, and developer ... ABOUT THE ROLE We are looking for a Middle/Senior Backend Engineer to help architect and scale a modern ... In this role, you will design high-performance backend systems and APIs that process large volumes of ... MUST HAVES 3-4years of software development experience building scalable systems (using any backend

1 week ago Be among the first 25 applicantsWe are seeking a skilled SAP HANA Developer to join our team ... role, you will be responsible for designing and maintaining cutting-edge data models, pipelines, and backend ... ConsultingReferrals increase your chances of interviewing at EPAM Systems by 2xGet notified about new Senior SAP Developer ... HANA native models, such as Calculation Views, CDS Views, Stored Procedures, and SQLScript to support backend ... business processes with custom analytics, KPI tracking, and actionable insights, all powered by SAP HANA backend

Senior Java Developer SKILLS: Java 17+ | SpringBoot | AWS | Apache Kafka | PostgreSQL B2B: PLN 125 - ... Requirements: A Roadmap to Your Professional Success Scope of responsibilities: Designing and developing backend