3,670 junior node.js developer jobs in Polska.

Select how often (in days) to receive an alert: Senior Full-Stack Developer (.NET + Angular) 1 Publication Date: Aug 6, 2026 Ref. No: 550310 Location: Bydgoszcz, PL Krakow, PL Łódź, PL Gdansk, PL Opole, PL Wroclaw, PL Warszawa, PL Atos Group is a global leader in digital transformation with c. 56,000 employees and annual ...

... technical documentation. Requirements: - Full-stack experience: Practical, project-backed knowledge of a chosen backend ecosystem (Python, https://jobeax.com/link/JSd7UYCSg572jJDY, PHP) and a frontend framework (e.g., React, Vue) or plain, efficient JS. - Databases & Search at an Advanced level: knowledge of Postgres (indexing, ...

Select how often (in days) to receive an alert: Create Alert Senior IT Developer with IBMi/Cobol knowledge Job ID: 2512 Welcome to Group Technology, where we pride ourselves on engineering solutions and direct Nordea’s transformation by providing a holistic technological view and structured understanding of the bank, and ...

A leading consulting firm is seeking a Senior Backend Developer to join their team in Warsaw, Poland. This hybrid role involves designing scalable backend systems, mentoring developers, and implementing best practices for software delivery. The ideal candidate should have over 7 years of experience, preferably in financial ...

SAP Developer Praca hybrydowa – biuro Gdańsk Zakres obowiązków rozwój, implementacja oraz weryfikacja rozwiązań programistycznych zgodnie z wymaganiami biznesowymi, standardami architektonicznymi i wytycznymi dotyczącymi jakości kodu, projektowanie, rozwijanie i utrzymywanie raportów wykorzystujących CDS Views, przygotowywanie ...

Senior Full Stack Developer (Python 3 /C++) As a Developer you will work in agile/not agile frameworks, workshops/events facilitation, teach and communicate with different organizational levels. You will need to understand current organization (AS-IS) and act in a transformational environment (TO-BE). You will encourage ...

Role overview Svitla Systems Inc. is looking for a Senior .NET Developer (AI/ML Integration) for a full-time position (40 hours per week) in Poland. Our client is an AI-driven SaaS company delivering a unified platform for retailers. We're looking for a Senior .NET Developer who combines strong backend engineering skills ...

... technology projects for leading enterprises across Europe. Are you passionate about creating intuitive, high-performing user interfaces? Join our team as a Frontend Developer and help us deliver exceptional digital experiences. Sounds like your kind of challenge? #LI-Hybrid As a Frontend Developer , you will be responsible for designing, ...

... Hurtownią Danych oraz projekty ETL - Diagnozowanie awarii oraz projektowanie alertów i dashboardów (Grafana, Kibana) - Współpraca z zespołem DBA i innymi zespołami developerskimi; code review i weryfikacja jakości kodu - Przygotowywanie dokumentacji technicznej oraz rekomendacji dotyczących optymalizacji istniejących rozwiązań ...

Job Description We are looking for a highly skilled Haskell Developer with a strong foundation in Functional Programming and Mathematics/Computer Science concepts . The ideal candidate should have experience in designing and developing scalable applications using Haskell and possess excellent analytical and problem-solving ...

... implement features. Build well-structured and maintainable code. Participate in code review to ensure code quality and standard methodologies. Act as an agile developer, flexible to play multiple roles in the team. Be flexible to learn new technologies as required by the project and find opportunities for improvements. Lead ...

We are building a Lead Java Developer role to strengthen a global fixed income trading platform built on Java and enterprise standards. You will design and deliver component-based services using technologies like JMS, ORM, Spring, WebServices, REST, plus integrations across TCP/IP networking and scripting (bash, Perl, Python) ...

Senior Full Stack Developer ( Python 3 / C++) Senior Full Stack Developer ( Python 3 / C++) Talan is an international consulting group specializing in innovation and business transformation through technology. With over 7,200 consultants in 21 countries and a turnover of €850M, we are committed to delivering impactful, ...

... global team (more than 400 risk experts) located in different locations in Europe (e.g., Amsterdam, Milan, Warsaw). The key responsibility is development of robust credit risk models firmly embedded in the regulatory environment. The role naming convention in the global ING job architecture will be "Model Developer IV".

Informacje o pracy Nr referencyjny 2475/26/PS Stanowisko JUNIOR FUND ACCOUNTANT Obszar zawodowy Finanse / Bankowość / Księgowość: Analiyk finansowy Typ pracy praca stała Forma świadczenia pracy stacjonarna Typ kandydata Absolwent Kraj Polska Województwo dolnośląskie Miasto Wrocław Obowiązki As a Junior Fund Accountant, ...

Quant Blueprint LLC in Warsaw is seeking a quantitative researcher to manage portfolio risk and oversee automated trade executions while supervising a small team. The role requires developing sophisticated investment strategies through advanced quantitative modeling and ongoing research.

Scalosoft w Górnośląsko-Zagłębiowskiej Metropolii poszukuje specjalisty w Java i Spring. Osoba na tym stanowisku będzie pracować nad projektem dla sektora bankowego, a także projektować architekturę mikroserwisową i optymalizować aplikacje. Wymagane minimum 5 lat doświadczenia oraz znajomość Kotlin.

We are seeking a Lead Go Language Developer to join a team delivering a high-performance ecosystem, working under centralized governance to mitigate risks and orchestrate delivery. In this role, you will help ensure optimal technology selection and best practices while supporting critical capabilities, including automated ...

... custom web applications to deliver intelligent automation solutions across various business functions. About the Role We are looking for a motivated Full Stack Developer Intern who is passionate about software development and excited about the practical application of Artificial Intelligence in business environments. Your responsibilities ...

Szukamy Senior Developerów do zespołu IT w związku z intensywnym rozwojem organizacji, chcących programować z AI. Senior powinien sprawnie poruszać się w IDE spiętym z AI i doskonale odnajdywać się w tym, jak można błyskawicznie dostarczać wartość biznesową przez rozwiązania IT, jednocześnie trzymając jakość programistyczną. ...