4,851 java lead developer jobs in Polska.

• Zdalnie

... company specializing in creating innovative solutions for the e-commerce and fintech industry, which values creativity, commitment, and teamwork. Senior Frontend Developer (React + React Native) We offer: Attractive salary and bonus system, Possibility of remote work and flexible working hours, Private medical care and life insurance, ...

• Kontrakt

We are looking for a Senior Cloud Native Developer passionate about building scalable, resilient, and observable cloud-native applications with AI at the core. The ideal candidate combines deep Python expertise with hands-on cloud engineering experience and the ability to design and deliver AI-powered solutions. Responsibilities ...

• Kontrakt

$2k USD

We are looking for a Senior Cloud Native Developer passionate about building scalable, resilient, and observable cloud-native applications with AI at the core. The ideal candidate combines deep Python expertise with hands-on cloud engineering experience and the ability to design and deliver AI-powered solutions. Responsibilities ...

• Kontrakt

$2k USD

We are looking for a Senior Full Stack Developer (Angular & https://jobeax.com/link/JSd7UYCSg572jJDY) to build and support scalable web apps and backend services for an enterprise AI-driven platform. You will deliver Angular interfaces, NestJS RESTful microservices, and PostgreSQL data layers, partnering in Agile and strengthening ...

• Hybrydowo

Atotech brand of MKS in Poznań is seeking a Senior Software Engineer (PLC Developer) to design, develop, and maintain PLC control logic for advanced automation projects. You will work with engineering, commissioning, and project teams to deliver reliable automation solutions, using IEC 61131-3 languages (ST/SFC), JScript, ...

• Kontrakt

We are looking for a Senior Cloud Native Developer passionate about building scalable, resilient, and observable cloud-native applications with AI at the core. The ideal candidate combines deep Python expertise with hands-on cloud engineering experience and the ability to design and deliver AI-powered solutions. Responsibilities ...

• Zdalnie

Aplikacja mobilna dla zagranicznego banku. Jakie zadania na Ciebie czekają? - Rozwijanie natywnych funkcjonalności aplikacji iOS w języku Swift. - Udział w podejmowaniu decyzji technicznych dotyczących rozwijanych funkcjonalności. - Implementowanie i utrzymywanie wysokiej jakości kodu.

• Kontrakt

21840 - 26880 zł

Senior Java Developer We are looking for a Senior Java Developer (7+ years of experience) to lead the development of resilient, highly available systems and event-driven microservices in a high-stakes financial environment. Requirements: Experience: 7+ years of commercial backend development with a proven track record of ...

• Stacjonarnie
• Kontrakt

... command of English. Strong analytical and problem-solving skills with a proactive approach to operational excellence. BONUS POINTS IF YOU HAVE: Mendix Advanced Developer Certification. Experience with Mendix pluggable widgets. Experience developing custom Java actions within Mendix. Knowledge of security tooling, vulnerability ...

• Hybrydowo

RPA Developer Blue Prism | Global Automation Projects Miejsce pracy: Kraków Technologies we use Expected - VBA - VB - SAP scripting - Python - C# - SQL - TSQL About the project We are looking for an RPA Developer for the GSSC CoE team, a smart specialist with passion for innovation, drive for results, able to independently ...

• Zdalnie

Low Code Developer (ferryt) Specjalista / Specjalistka IT Miejsce pracy: Łódź Technologie, których używamy Wymagane - BPMN Twój zakres obowiązków - Projektowanie i wytwarzanie procesów na platformie DomData Ferryt, we współpracy z ekspertami merytorycznymi w obszarze danego procesu: - Procesy ...

• Zdalnie

1000k zł PLN / month

5G Senior C++ Developer (f/m/x) Miejsce pracy: Łódź Technologies we use Expected - 5G - C++ - FreeRTOS - O-RAN (Open Radio Access Network) Optional - Python - Telecommunication About the project We are looking for an experienced C++ Developer to join a US-based team focused on integrating customer software into hardware ...

• Zdalnie

18900 - 22470 zł

Senior C++ Developer – Banking and Financial Services Miejsce pracy: Warszawa Technologies we use Expected - C++ - Rest API Optional - Java Operating system - Linux About the project As a Senior C++ Developer, you will be working for our client in the banking industry, contributing to critical projects that enhance financial ...

• Kontrakt

$2k USD

... rapidly evolving financial landscape, offering comprehensive solutions that drive business transformation and sustainable growth. We are expanding our world-leading Calypso practice at First Derivative and seeking experienced Calypso Developers to join high-profile transformation and implementation programmes within global ...

• Kontrakt

$2k USD

We are building a new product across multiple clouds and are hiring a Senior Full-stack Developer to ship Python/FastAPI backend and React/TypeScript front-end features. You will work with PostgreSQL, OpenSearch, and Databricks while improving integrations and performance. Apply now. Responsibilities Implement and maintain ...

• Kontrakt

This posting is part of a Talent Pool for the .NET Developer role. Submitted applications will be used to enable a quick response to future business needs. We will contact selected candidates only when a relevant recruitment process is initiated. We are seeking a Regular or Senior .NET Desktop Developer to work on an active ...

• Hybrydowo
• Kontrakt

28000 - 33600 zł

Flexible cooperation model – choose the form that suits you best (B2B, employment contract, etc.). Hybrid work setup – 2 days a week from the office in Kraków 2 dni/tydzień Praca hybrydowa Elastyczne godziny

• Zdalnie
• Hybrydowo

Enjoy hybrid working model that fits your life - after completing onboarding, connect work from a modern office with ergonomic work from home thanks to home office package (including laptop, monitor, and chair) Praca hybrydowa Home office Praca z domu

• Kontrakt

$2k USD

... rapidly evolving financial landscape, offering comprehensive solutions that drive business transformation and sustainable growth. We are expanding our world-leading Calypso practice at First Derivative and seeking experienced Calypso Developers to join high-profile transformation and implementation programmes within global ...

• Zdalnie

... acceleration partner with over 20 years of experience, based in Poland, delivering software development for international clients. We seek an experienced iOS Developer to own an existing secure remote-access client and drive its Stage 2 development, in collaboration with QA, security, and backend teams. You will stabilize ...