39 Best Front End Sencha Ext JS JSON Contractor Full Time Europe Developers For Hire In September 2025
Featured Front End Sencha Ext JS JSON Contractor Full Time Europe Developers
Front-End Web Engineer / Web3 & Blockchain
Foggia, Italy or remote
Unique skillset! Experienced in web/mobile dev, blockchain, and global team collaboration. Ready to bring creative problem-solving and a...
Senior Fullstack Dev
Berlin, Germany or remote
Please check the following links: https://github.com/mohammadreza-ashouri/...
Web developer
Paris, France or remote
Designed and developed a web app for Colas Group, MERN stack. This web app's goal was to organise a global competition for employees (40 000...
Senior Software Engineer
Susteren, Limberg, The Netherlands or remote
Solutions-oriented full-stack software engineer with 8+ years of experience and highly proficient in multiple programming languages. Primary focus on...
Senior Frontend Engineer
Katowice, Poland (currently), Poland or remote
Dedicated Frontend Engineer with 8 years of experience, committed to designing and building user-centric applications tailored to diverse business...
Senior Full-Stack Developer
Cluj-Napoca, Romania or remote
I am a Senior React & Node.js developer with 5+ years of experience working as a contractor and freelancer. I have a demonstrated history in the...
Senior Full Stack Developer
Krakow, Mapoloskie, Poland or remote
Experienced Senior Full Stack Developer with expertise in Java, Python, JavaScript, and PHP. Skilled in front-end development using Angular, React,...
Web developer
Bucharest, Romania or remote
I am a highly skilled Software Engineer with extensive expertise in Front-end development, specializing in the React.js ecosystem. Over the years,...
Senior Full-Stack Engineer
Rotterdam, Zuid-Holland, The Netherlands or remote
I have built various full-stack projects that were built using many popular technologies, primarily Node, React, and Vue. My work consists of...
Senior Vue Developer
Warszawa, Poland or remote
Currently working as Senior Frontend Vue 3/2 Developer with technologies: Vue 2 and 3 Nuxt 2 and 3 Pinia Vuetify Vitest...
Senior Frontend Developer
A Coruña, Galicia, Spain or remote
Senior Frontend Developer, Easyship Mar 2022 - Present (3y) One stop shop for e-commerce logistics and shipping Logistics · eCommerce...
Frontend developer react
Asti, Asti, Italy or remote
Frontend web developer based in Italy with more than 15 years of experience as a freelance or contractor. Check my profiles:...
Full Stack Web & Mobile Application Developer
Orosháza, Hungary or remote
Hi! My name is Martin. I'm a full-stack web & cross-platform mobile application developer with 10+ years experience. My work experience cover a...
Fractional CTO / Tech Lead / Fullstack Engineer
Berlin, Berlin, Germany or remote
I have worked with many startups in the past and have been part in every step along the process, from building an MVP from scratch, to scale it to...
Senior Frontend Developer
Cluj-Napoca, Romania or remote
Working as a frontend developer for about 5 years. Main stack is React, Typescript,...
React Frontend Developer
Gersmersheim, Germany or remote
I am an experienced Frontend Developer at Zoi, specializing in React development since October 2023. Previously, I worked as a Fullstack Developer at...
Software Engineer
Berlin, Germany or remote
I've worked for scale ups and startups as a software engineer, in the logistics, ecommerce, and publishing/research...
Front End Developer
Sofia, Bulgaria or remote
Starting my journey as a Frontend Developer at DevriX in Sofia from May 2017 to June 2021, I honed my skills by leading projects with a strong...
Senior JavaScript Developer
Cracow, Poland or remote
11/2022 - 11/2023 Senior JavaScript Developer Kinsta • Collaborating within a 10-member Analytics Team. • Creating domain-specific charts...
Front end React developer
Barcelona, Barcelona, Spain or remote
I have been working as a React dev for more then 2 years. I started working for a softwarehouse in Wrocław Poland as a React Dev for a 1.5 years. We...
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Hi! I'm Adam, the person behind JS Chimp.
I make web apps and software (especially with PHP/Laravel).
I've been on both sides of the hiring equation.
Sent on interviews that didn't match my skillset. And recieved candidates unrelated to what I hired for.
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