mern stack developer

Forma współpracy: kontrakt B2B Stawka (B2B PLN netto + VAT/h): 120-140 Tryb: hybrydowy (spotkania projektowe trzy razy w tygodniu) Poszukujemy osoby o profilu Senior Backend Developer, która posiada min. 4 lat komercyjnego doświadczenia. Wiodący stack technologiczny: Java, Spring Boot, Maven, Gradle, JUnit, REST API, Apache Kafka, PostgreSQL, GCP, GKE,...

At least 3 years of practical experience in Java software development Extensive experience with Spring/Spring Boot Strong proficiency in version control using Git Knowledge of SQL databases In-depth knowledge and experience with unit testing frameworks, particularly JUnit Familiarity with Linux Demonstrated ability to design, implement, and deliver complex...

We’re looking for a COINS Integration Developer with strong technical expertise and hands‑on experience in the construction domain.Strong experience with COINS ERP and its functional modules.Proficiency in Progress OpenEdge ABL and advanced SQL / Transact-SQL.Experience with Progress Page Designer and COINS Application Dataset creation.Strong...

ELEKS Software Engineering and Development Office is seeking a Middle Strong/Senior Full-Stack Developer (-.NET+React) for projects in Poland or Ukraine. The role focuses on building a Human Resources System for ministries in a US Government-funded project, using C#/.NET Core on the backend and React with TypeScript on the frontend.Ideal candidates have 5+...

Verisk is looking for a Full Stack .NET Developer to join our international team in Kraków, Poland. This role entails working with cutting-edge technologies to develop intelligent applications and collaborating in a fast-paced environment.The ideal candidate will have over 2 years of software development experience and a strong grasp of .NET frameworks. The...

10+ years of experience in software developmentStrong expertise in Java 17+ and Spring BootVery strong Kafka knowledge (must-have)Hands-on experience with Kafka StreamsExperience building microservices and event-driven architecturesStrong understanding of integrations, REST APIs, and messaging systemsExperience with relational databases (PostgreSQL, MS SQL,...

About Altimi Altimi is a technology acceleration partner with impressive experience spanning over 20 years, specializing in the successful delivery of software development projects for international customers. We are based in Poland. Our main area of operation is the DACH region and Scandinavia, where we are known for providing top-notch software development...

About the project For our client we are building a next-generation mobile application and are looking for experienced iOS Engineers to join the team. The solution is being developed using a modern architecture based on Native Shells, Native Modules, WebView, and Server Driven UI (SDUI), with a strong focus on user experience, performance, security, and...

We will review your application against our job requirements. We do not employ machine learning technologies during this phase as we believe every human deserves attention from another human. We do not think machines can evaluate your application quite like our seasoned recruiting professionals—every person is unique. We promise to give your candidacy a...

ResponsibilitiesIn the scope of The Financing and Transactional Banking division (GBTO/FTB) which is one of the Global Banking and Investor Solutions' support functions. GBTO/FTB/DTO is the IT department responsible to support, maintain & develop the Information System for Digital and Transversal Offers.The Information System is primarily composed of...

Developer Marketing Manager, Blocks Network About Blocks.ai Blocks.ai is a new initiative being built by PubNub, a global technology company with more than 15 years of experience powering real-time applications and digital experiences. The Blocks team operates with the pace, ownership and experimentation of an early-stage product while benefiting from...

Software Developer (.NET) — own system design, lead technical teams, and drive end-to-end development. Far-site remote, 200 PLN net/h B2B. IT · Multiple locations · Fully Remote About the Client and our Role At Optiveum, we connect top IT professionals with exciting tech initiatives. In this case, we are the recruitment partner acting within the TimeDev...

Why Choose TD SYNNEXAs a Fortune 500 global technology distributor operating in over 100 countries, TD SYNNEX connects the world’s leading technology vendors with thousands of partners and customers. With over 22,000 employees globally, we support large-scale digital platforms that are critical to daily business operations.About the RoleAs a Java...

Energia Plus Sp. z o.o. poszukuje Full Stack Developer'a do pracy zdalnej w Jaworznie. Oferujemy atrakcyjne wynagrodzenie w zakresie 12 000 - 18 000 zł, elastyczny czas pracy i możliwość rozwoju.Jako Full Stack Developer będziesz projektować i rozwijać innowacyjne aplikacje internetowe. Wymagane jest doświadczenie w programowaniu w JavaScript, HTML i...

Global Backend Developer Kraków CO Full Time EXCLUSIVE NETWORKSExclusive Networks (EXN) is a global cybersecurity specialist providing partners and end‑clients a wide range of services and product portfolios through trusted sales channels. With offices in more than 45 countries and the ability to serve customers in over 170 countries, we combine local...

Minimum 3 lata doświadczenia w wytwarzaniu oprogramowania fullstack z wykorzystaniem Java 17 i Spring Framework po stronie backendu.Znajomość narzędzi i praktyk CI/CD: Git, Docker, Kubernetes, Jenkins.Praktyczna znajomość Angular (w wersji 15 lub wyższej) po stronie frontendu.Doświadczenie z bazami danych Oracle i PostgreSQL oraz znajomość...

Senior / Expert Java DeveloperAbout the ClientOur client is a major international player in the banking industry. You will be joining their IMSecurities department, contributing to a large-scale technological transformation involving the migration of massive business flows and volumes projected through 2027–2029.The RoleWe are looking for a Senior or...

Application Developer – IAM & API We are looking for an Application Developer with strong experience in Identity & Access Management (IAM), API development and identity integrations. You will join a team responsible for building and improving identity lifecycle and access management solutions, developing APIs and automating identity-related processes...

Work model: 100% remote (candidates must be based in Poland) Contract type: B2B Industry: Banking / Investment Banking We are looking for an experienced Senior .NET Developer to join a distributed engineering team working on critical banking systems. The role focuses on extending and modernising applications used across securities and banking operations,...

Location: Katowice - 2 days in office / 3 days remote Let us introduce you the job offer by EY GDS Poland – a member of the global integrated service delivery center network by EY. This specific position gives you the opportunity to interact within international environment and work with the most recognizable and influential players on the market. The...