Praca full-stack web developer – Warszawa

Summary:The role focuses on leading the development team to create new solutions and maintain systems within an agile environment, emphasizing the importance of robust applications and strategic direction.Main Responsibilities:Lead the development team in creating and maintaining applications. Adopt wider technology practices and address the speed of new...

About MistralMistral provides full-stack AI solutions: from frontier models to developer tools, applications, and compute. We partner with enterprises tackling the hardest problems across high-stakes industries like finance, manufacturing, defense, healthcare, and the public sector, co-creating customized AI systems that they can run on their terms.About...

.NET Developer Salary: Up to 120 PLN/h net + VAT (B2B) Location: Warsaw, Poland Work Model: Hybrid (75% remote) We are looking for an experienced .NET Developer to join the team of our client—a prominent and stable financial institution. Please note: Optiveum acts as the recruitment partner and the direct contracting party for this role. The successful...

We are looking for an experienced Senior Java Developer to join a team working on a large-scale Java application for one of the largest loyalty program. In this role, you will analyze business requirements and production issues to design robust solutions while collaborating closely with business stakeholders and product teams. If you are passionate about...

We are looking for an experienced Senior DevOps Engineer to join a mixed team working on a mature project. In this role, you will be responsible for deploying, maintaining, and optimizing Magento applications on a Red Hat Enterprise Linux stack, while leveraging your expertise in cloud engineering and CI/CD pipeline automation. You can work remotely, in a...

Xebia Group in Poland is seeking a software developer with 3+ years of experience to work across backend and frontend using Java, Kotlin, React, and REST APIs.You will develop and enhance microservices, design APIs, build web components, and integrate with external partners, while using AI-powered tools to improve productivity. Occasional Warsaw office...

Cognism is the leading provider of European B2B data and sales intelligence. Ambitious businesses of every size use our platform to discover, connect, and engage with qualified decision‑makers faster and close more deals. Headquartered in London with global offices, Cognism’s contact data and contextual signals are trusted by thousands of revenue teams...

Ledger Wallet's Platform Team is building the skeleton and infrastructure for Ledger Wallet, with a focus on scalable monorepo architecture and developer experience. You will own tech stack governance, tooling, and cross‑platform strategies across Mobile and Desktop.You will lead architecture decisions, improve build speed, and drive micro‑frontend...

IQVIA is seeking a Senior Generative AI Engineer to help build the Orion GenAI Platform, accelerating the development and delivery of GenAI products. You will standardize the technology stack, provide reusable components, and shield application teams from complexity to enable fast innovation.You will design scalable architectures, advance CI/CD, and...

Design simple, predictable, and maintainable application architecture across .NET backend and React frontendSpecification-Driven DevelopmentTranslate clear specifications and requirements into working code using AI-assisted development toolsCode Quality & ValidationReview and validate both personal and AI-generated code through testing, edge-case analysis,...

As a dynamic multinational tech company operating in 50 countries, we drive innovation and create projects that shape the future and greatly enhance the quality of life. You will find our solutions in the space industry, supporting scientists in the development of cancer drugs, and implementing innovative technological solutions for industrial clients...

ZF Group in Warsaw is seeking a .NET Fullstack Software Developer (m/f/d) to join a new aftermarket product engineering team. You will design and implement robust backend and frontend features for ZF Bus Connect, leveraging C#, ASP.NET Core, EF, and Azure pipelines in a hybrid work model.The role requires 3+ years of agile software development, proficiency...

DCG Poland is looking for a Senior Frontend Developer to define and maintain frontend architecture, optimize application performance, and collaborate with cross-functional teams. The role requires hands-on experience with Web Components / Lit and Node.js / npm ecosystem.Additional responsibilities include integrating frontend with REST and GraphQL APIs. The...

About MistralMistral provides full-stack AI solutions: from frontier models to developer tools, applications, and compute. We partner with enterprises tackling the hardest problems across high-stakes industries like finance, manufacturing, defense, healthcare, and the public sector, co-creating customized AI systems that they can run on their terms.About...

In most instances, this position requires in-person interviews as part of the hiring process. Minimum qualifications: Bachelor's degree or equivalent practical experience. 8 years of experience with software development in any programming language. 5 years of experience testing, and launching software products. 3 years of experience with software design and...

Diverse CG Sp. z o.o. Sp.k. is looking for a Senior Frontend Developer in Warsaw, Poland. The ideal candidate will define and maintain frontend architecture while collaborating with backend engineers and designers. Responsibilities include optimizing application performance and integrating with APIs.Requirements include hands-on experience with Web...

Senior Software Engineer – Back-end-first Full Stack .NETWe are looking for a Senior Software Engineer with a strong back-end-first full stack profile to join an Azure-hosted platform.Your main focus will be backend development – APIs, business logic, integrations, data access and asynchronous processing – with the opportunity to contribute to the...

As a Senior Fullstack Engineer on one of our new AI-native squads, you will own entire features from database to UI. Our stack runs on AWS with PHP/Laravel and Node.js/NestJS powering the backend services, and React with TypeScript on the frontend. You will be expected to leverage AI coding assistants, automated testing tools, and generative AI workflows as...

Andersen is seeking a Backend Developer (PHP) to build scalable digital solutions and contribute to international software projects across diverse industries. We work with PHP 8.x, Laravel, Symfony, Magento 2/Adobe Commerce, and WordPress/WooCommerce, designing APIs and integrations for complex portals and ecommerce platforms.Requirements include 3+ years...

your Jared is hiring a Junior Front-End Developer to deploy and configure web and mobile applications for real estate investments. You will adapt the frontend to client needs and work on modules like apartment search, 3D presentations, 360° panoramas, maps, and galleries.The role requires strong JavaScript/TypeScript skills, Vue 3, HTML/CSS, and a basic...