Praca Junior Web Application Developer Warszawa. Znaleziono 3178 ofert pracy.

Senior Data Engineer - Web Data & Automation

Link Group PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 14 dni temu

... to collect and deliver unique web-based data that supports critical ... pipelines to gather and process web-based data. Collaborate with teams ...

Senior Java Developer

emagine Polska PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 14 dni temu

Summary: The Senior Java Developer plays a crucial role in ... complex Java-based solutions. Mentor junior developers and assist in team knowledge ... year). Experience with complex enterprise application integration. 5706723540

Quantitative Developer

Link Group PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 14 dni temu

Quantitative Developer We are seeking an experienced ... and simulation. Build high-performance applications and libraries in Python and ... engineering best practices and mentor junior team members. Requirements: Degree in ...

Senior Java Developer with French or German

Sollers Consulting Sp. z.o.o PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 14 dni temu

... us. As a Sollers developer, you’ll have the opportunity to ... authority figure for more junior team members. Design IT solutions ... as a software developer, preferably in Java. Hands-on ... Any of the following: Web services (REST SOAP), Microservices, JMS ...

Senior Java Developer - Microservices

ITDS PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 16 dni temu

... model. As a Senior Java Developer , you will be working for ... to architectural decisions, and mentor junior team members. Design, implement, and ... , and continuous improvement initiatives. Ensure application security following OWASP standards and ...

Junior Menedżer / Junior Menedżerka Zespołu

TUnŻ Warta S.A PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 21 dni temu

Junior Menedżer Junior Menedżerka Zespołu Miejsce pracy: Warszawa ...

Frontend Engineer React

DevsData LLC PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 10 dni temu

... experience, having shipped SSR applications and understanding the trade-offs ... frontend performance, including Core Web Vitals and common optimization methods Some background in enterprise application needs: localization, accessibility, security practices ...

Manual QA Engineer Mid-Level – On-site in Warsaw

DCV Technologies PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 10 dni temu

... of billing-related systems and web applications. Responsibilities Execute test cases for ... testing skills focused on frontend web-based applications Business-level English proficiency Proficiency ...

Software Engineer with Russian

Citigroup PL, , , warszawa, mazowieckie, Warsaw 10 dni temu

... in-country local applications in Kazakhstan. This role requires ... code reviews. Prioritize application security by adhering to secure ... tab on your web browser to view the Remuneration ... : Technology Job Family: Applications Development Time Type: Full time ...

Offensive Security Engineer Penetration Testing and Intake Management

Procter & Gamble PL, , , warszawa, mazowieckie, WARSAW 10 dni temu

... of the following domains: enterprise applications, web applications, mobile applications, databases, infrastructure, IoT devices, network ... . Experience in mobile (iOS Android) application development assessment. Experience in Internet ...

Senior Frontend Engineer React

DevsData LLC PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 14 dni temu

... business-critical Next.js applications and the design of intuitive, ... work: you monitor Core Web Vitals and know how to improve them under heavy traffic and large datasets. Enterprise application depth: localization, accessibility, security, and ...

Senior Manual Tester

DCG PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 14 dni temu

... and validate data flows across applications Test third-party integrations from a functional perspective Work closely with business analysts, developers, product owners, and other project ... system testing of modern web or mobile UI applications 5792383745

Senior Lead Front-End Engineer UI Architecture & Governance

ITMAGINATION PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 14 dni temu

... 100 internal apps and 800 developers. Your primary mission will be ... (used in ~80% of our applications). Understanding of modern Desktop Container Platforms (e.g., OpenFin, Interop.io) or Web Components. Basic understanding or awareness ...

Full-Stack Architect NET React

Svitla Systems PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 14 dni temu

... end development, UI design, and application development. Tech Stack: Fluency in ... -browser compatibility and modern web standards. Soft Skills & Methodology: Experience ... maintain complex full-stack applications, ensuring seamless integration between React ...

Senior Full Stack Engineer Java Angular

Ziflow PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 14 dni temu

... to develop high quality applications based on requirements and designs. ... responsive, accessible, and high-performance web applications. Proficiency with RxJS, state management ... both frontend and backend applications. Desirable Skills Experience with SOA ...

Full Stack Engineer

SimCorp PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 14 dni temu

... responsive, accessible, and mobile-friendly web applications. Solid understanding of REST APIs, ... non-professional information from your application. Thank you for aiding us ...

Senior Backend Engineer Payments focused

Future Media Ltd PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 14 dni temu

... performant, maintainable, and user-focused web applications, with a strong focus on ... API integrations – Thorough understanding of web application and microservice architecture – Comprehensive understanding ...

QA Test Lead

Altimetrik Poland PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 14 dni temu

... effectively with product owners, architects, developers, DevOps, and business stakeholders. Experience testing large-scale web mobile platforms; experience in regulated ... ) architectures, understanding of AI-based applications and agentic AI workflows. We ...

Backend Engineer Nodejs; 100% remote

7N PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 14 dni temu

... on a team of developers, business analysts, product managers, and ... Actions, etc.) Experience deploying applications in a containerized, cloud environment (e.g., Kubernetes) Development experience with web applications deployed in complex, multi-tiered ...

Software Test Engineer

VISA PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 14 dni temu

... demonstrations, and collaborate with developers, product owners, and stakeholders. Provide ... analysis and collaborate with developers to resolve issues. Basic understanding ... work with payments technology or web applications before joining Visa. Visa is ...