Senior React Engineer
4 tygodni temu
(3937)We are seeking a talented and experienced Senior React Engineer to join our dynamic development team. As a React Engineer, you will be responsible for developing high-quality web applications using React, TypeScript, Redux, GraphQL, and styled-components. You will have the opportunity to work on exciting projects and collaborate with a team of passionate developers.About Project:The client is defining the future of cybersecurity through our XDR platform that automatically prevents, detects, and responds to threats in real-time. Singularity XDR ingests data and leverages our patented AI models to deliver autonomous protection. With a client, organizations gain full transparency into everything happening across the network at machine speed – to defeat every attack, at every stage of the threat lifecycle. We are a values-driven team where names are known, results are rewarded, and friendships are formed. Trust, accountability, relentlessness, ingenuity, and a customer defines the pillars of our collaborative and unified global culture. We're looking for people that will drive team success and collaboration across the project. If you’re enthusiastic about innovative approaches to problem-solving, we would love to speak with you about joining our teamResponsibilities:Develop robust and scalable web applications using React, TypeScript, Redux, GraphQL, and styled-componentsCollaborate with the design and product teams to translate wireframes and mockups into functional componentsImplement responsive designs and ensure cross-browser compatibilityWrite clean, maintainable, and efficient code using best practices and coding standardsConduct code reviews and provide constructive feedback to improve code quality and maintain consistencyOptimize application performance and identify areas for improvementWork closely with backend developers to integrate frontend components with the server-side infrastructureTroubleshoot and debug issues, addressing bugs and performance bottlenecksStay updated with the latest frontend development trends and technologies, sharing knowledge and insights with the team.Requirements:Solid experience (6+ years) in developing web applications using React Proficiency in TypeScript for building scalable and type-safe applicationsFamiliarity with GraphQL and its implementation in frontend applicationsExcellent understanding of web technologies such as HTML5, CSS3, and JavaScriptStrong problem-solving and analytical skills, with the ability to quickly identify and resolve issuesGood communication skills and the ability to work collaboratively in a team environmentAbility to adapt and learn new technologies and frameworks as required.Nice to have: Experience with Rest APIAccessibility tools
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Senior Fullstack Engineer
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Warszawa, mazowieckie, Polska Link Group Pełny etat 35 złSenior Frontend Developer (React) Join a product-driven team building scalable, modern web applications — with a growing focus on AI-driven features.We’re looking for a Senior Frontend Developer with strong expertise in React to help us design and build high-quality, performant user interfaces. This role goes beyond building UI — you’ll collaborate...
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Senior React Native Engineer
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Warszawa, mazowieckie, Polska On The Spot Development Pełny etatAbout the team44pixels is a venture capital-funded startup at the forefront of the mobile AI applications industry. Our mission is to revolutionize how users interact with AI through cutting-edge mobile apps. Backed by some of the most prestigious names in venture capital, we are on a rapid growth trajectory and are looking to expand our team with...
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Middle Senior React Native Developer
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Senior Data Engineer Python Django
4 tygodni temu
Warszawa, mazowieckie, Polska P&P Solutions Pełny etat 21 zł - 840 złOur client from the insurance industry is developing an advanced dashboard that presents key risk metrics for investors as well as performance indicators for the investment portfolio. The tool includes complex visualizations and reports that are frequently reviewed by senior leadership. As a Senior Data Engineer, you will be responsible for maintaining and...
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Senior React Developer
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Warszawa, mazowieckie, Polska RITS Professional Services Pełny etat 21 zł - 840 złRITS Group to firma informatyczna, która oferuje najwyższej jakości usługi programistyczne zarówno dla rynku polskiego, jak i międzynarodowego. Jesteśmy dumni, że należymy do grona najszybciej rozwijających się spółek technologicznych. Naszym priorytetem jest jakość oraz innowacyjność dostarczanych rozwiązań, a nasza kultura organizacyjna...
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Senior Frontend Developer React
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Warszawa, mazowieckie, Polska TQLO SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ Pełny etat 21 zł - 840 złNasz Klient to polska firma technologiczna dostarczająca rozwiązania z obszaru Data, AI i Machine Learning dla klientów z całego świata, głównie na rynek amerykański.Poszukujemy doświadczonego Senior Frontend React Developera, który dołączy do zespołu budującego nowoczesne aplikacje webowe oparte na AI. To projekt o globalnym zasięgu i...
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Senior React Native Developer
4 tygodni temu
Warszawa, mazowieckie, Polska TQLO SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ Pełny etat 25 zł - 200 złNasz Klient to firma technologiczna, która rozwija aplikacje mobilne o dużej skali i wysokich wymaganiach w zakresie wydajności, UX/UI oraz jakości kodu. Projekt koncentruje się na przepisaniu istniejących aplikacji Android (Kotlin) i iOS (Swift) do jednego kodu w React Native, z wykorzystaniem AI do automatyzacji i skrócenia czasu dostarczenia....
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Fullstack Engineer
1 tydzień temu
Warszawa, mazowieckie, mazowieckie, Polska Hays Poland Pełny etatFullstack Engineer (Java / React)Miejsce pracy: WarszawaYour responsibilitiesCollaboration with scrum team and organizationParticipation in requirements adjustmentsImplementation according to the requirementsParticipation in code reviewParticipation in tests developmentQuality assurance (participation in feature validation, regression test creation, i.e....
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Senior Full Stack Developer Java React
4 tygodni temu
Warszawa, mazowieckie, Polska RITS Professional Services Pełny etat 20 złSenior Full Stack Developer (Java + React) Location: Remote Contract type: B2B Rate: up to 25,000 PLN net + VAT / 6800 USD month Start date: ASAP / flexible Project duration: Long-term cooperation About the RoleWe're looking for an experienced Senior Full Stack Developer to join a highly agile team working on the end-to-end development of modern...
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React Native Developer Lead
1 tydzień temu
Warszawa, mazowieckie, Polska Awareson Sp. z o.o. Pełny etat 23 zł - 520 złWe are hiring for two roles:React Native LeadSenior React Native DeveloperRatesReact Native Lead: 170–190 PLN/hSenior React Native Developer: 140–170 PLN/hLocation: Remote (100%)Contract: B2BWe are looking for two experienced specialists to join a tech team within one of the most innovative retail ecosystems in Central Europe. The team is responsible for...
