1521 backend developer English-speaking jobs in Masovian Voivodeship

Your responsibilities Design, implement and maintain backend services using modern Java (versions 17– ... Senior Fullstack Developer Miejsce pracy: Warszawa Technologies we use Expected Java Spring Boot Kafka ... principles - Version control with Git and CI/CD with GitLab CI (required) - Familiarity with Kafka in both backend ... Angular SQL Git GitLab Jira Confluence Operating system Windows About the project Senior Fullstack Developer ... experience, with senior-level, hands-on delivery on large-scale applications. • Strong fullstack background; backend-only

You are A seasoned backend developer with at least 4 years of experience in Node.js and TypeScript. ... Your impact zone Design, develop, and maintain backend services in Node.js and TypeScript Build and scale ... reviews, and tech discussions Key responsibilities Collaborate with the team on designing scalable backend ... years of experience in Node.js, JavaScript/TypeScript Strong command of Express.js, REST APIs, and backend

We are looking for a performance-driven backend Senior Node.js Developer who can help us bring our client's

As a Senior Java Developer , you will be working for our client, a leading player in the technology industry ... You will contribute to building robust, scalable REST APIs and advanced backend systems, empowering organizations

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

This role is ideal for an experienced Go developer who enjoys building distributed systems, solving complex ... international technology environment where you will contribute to the development of scalable, high-performance backend ... (depending on candidate availability) Your responsibilities: Design, develop, and maintain scalable backend

TypeScripttechnologies-optional :KubernetesRabbitMQMassTransitKafkaresponsibilities :Design, develop, and maintain backend ... sharingParticipate in projects that combine technology, customer experience, and business valueGain exposure to both backend

developer frontend developer fullstack developer technical leader automated test programmer This is ... You will work hands-on with backend services, cloud infrastructure, model serving, observability, and ... Professional experience building backend services in Python; experience with Java, Kotlin, Go, C, or ... Partner with ML Engineers to integrate models into scalable backend services and real-time recommendation ... influence on the technological solutions applied you have influence on the product agile Team members backend

As a Senior Full Stack Developer , you will be working for our client, a leading software environment ... Work across backend and frontend layers to ensure seamless functionality. ... You're ideal for this role if you have: 6 years of experience as a Full Stack Developer / Engineer. ... Knowledge of the software development lifecycle from both frontend and backend perspectives. ... Hands-on experience with Python on the backend. Strong experience with React on the frontend.

requirements-expected : minimum 4 years of commercial experience as a Fullstack Developer experience ... Vue, JavaScript, TypeScript, HTML, CSS) experience with backend development (e.g. ... in both frontend and backend development experience with infrastructure and deployment environments ... about-project : Our work focuses on developing modern, scalable applications across both frontend and backend ... We are looking for engineers who are comfortable working end-to-end, from UI to backend logic and deployment

We are looking for a Senior Full Stack Developer (70% Java – 30% Angular ) to join the Customer Care ... The main focus is on the backend (Java), with meaningful contribution to the frontend layer (Angular) ... You will design and develop both backend microservices and user interfaces — from solution design through ... Technologies: Backend: Java 21, Micronaut Frontend: Angular, TypeScript, RxJS, SCSS Inter-service communication

Our work focuses on building scalable web applications, backend services, and integration-heavy systems ... Depending on the project, you may work on backend architecture, API integrations, asynchronous processing ... type: B2B Capacity: Full-time Rate: 100 -150 +vat/h responsibilities : develop and maintain modern backend ... experienced engineering teams with real ownership projects: scalable applications, integrations, and modern backend

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 ... fields, or equivalent experience Nice to have: Experience in creating, testing, and maintaining backend

We are seeking an experienced Developer to build and maintain internal tooling, workflow dashboards, ... The role involves full‑stack development with a strong focus on backend APIs and modern frontend frameworks ... Experience Required 6–8 years of relevant experience 5+ years of full‑stack development experience Strong backend ... Responsibilities Build and maintain internal tools, workflow dashboards, and content review interfaces Develop backend

MapReduce Oozie Git Ansible Bamboo Jenkins Optional Java Flink Kafka Your responsibilities Work within the Backend ... Growth Opportunity: Potential to evolve into an Expert IT Developer role. ... Senior Hadoop Big Data Developer Miejsce pracy: Warszawa Technologies we use Expected Hadoop Scala Linux

build and enhance next-generation trading and backend platforms . ... We are looking for an experienced Senior C++ Developer to join our client’s engineering team and help

It is a hands-on engineering position where you will work at the intersection of backend engineering, ... Developer Experience & Platform Tooling Build and maintain self-service tooling that enables engineers ... Contribute to infrastructure automation using tools such as Terraform and internal developer platforms ... meeting (up to 2h in total) Responsibilities: Data Infrastructure Engineering Design, build, and operate backend ... Expertise 5 years of experience in software engineering, building and operating production systems Strong backend

Job Description: We are looking for skilled Java Backend Developers with strong experience in Java, Spring ... The ideal candidate will have hands-on expertise in backend development, REST APIs, containerized applications ... product requirements Acting as Scrum Master or Product Owner Project Details: Primary focus is on Java backend

Backend Developer With Frontend Skills As a Plus Workplace: An office in Warsaw, possibility to work ... Conduct performance profiling and tuning on backend systems to achieve optimal efficiency. ... Develop complex, scalable backend services from the ground up using cutting-edge technologies such as ... A problem‑solving attitude, eager to tackle performance and efficiency challenges in backend systems. ... 100% remotely Your Responsibilities Design and implement highly scalable and performant backend systems

Your Role As a Senior PHP Developer, you’ll take ownership of backend solutions end-to-end: from gathering ... Wilsona) B2B About Silk Software House Silk Software House builds and maintains business-critical backend ... work from our office near the Plac Wilsona metro station 5 years of commercial experience as a PHP Developer