23 Best Senior JSON Jira Project Management Freelance Developers For Hire In April 2025
Featured Senior JSON Jira Project Management Freelance Developers
Senior Software Engineer
Rowlett, Texas, US or remote
I'm a Senior Software Engineer from Rowlett, Texas, specializing in frontend, full-stack, and mobile development. My expertise includes working...
Full Stack | Front End | Senior Software Engineer | Agile Product Owner | USA
Scranton, Pennsylvania, US or remote
10 years of professional experience developing software in Javascript, Python, and React. Certified as an Agile Product Owner by the Scrum Alliance....
Senior React/Typescript Developer
Seattle, Washington, US or remote
SpaceMadness - spacemadness.dev Created web content stack with Sanity and Astro to help people create and customize their own digital gardens...
Principal Engineer
London, United Kingdom or remote
Full-stack principal engineer with a passion for building products that meet people. Proven experience in building products from the ground up,...
FullStack - React / TypeScript / C#
London, United Kingdom or remote
# Arteasy - Full Stack Developer (Feb 2023 - Nov 2023 · 10 mos) - The character customization feature based on the elements chosen by the user is...
Full-Stack Developer
Montevideo, Montevideo, Uruguay or remote
Uruguay-based Full-stack Web Developer and old-school JavaScript coder with 10+ years of experience. Able to work in multiple programming languages...
Software Developer
Vancouver, BC, Canada or remote
Pepper Esports Developed new features in the graphql API, designed and implemented a highly scalable cloud infrastructure, improved the security...
Senior Full-Stack developer
Belgrade, Serbia or remote
Hello there! I'm a very experienced full-stack developer. I've been in the industry for close to a decade and instead of getting too technical and...
Experienced Fullstack Developer
Amsterdam, The Netherlands or remote
Experienced Fullstack Engineer with 9+ years in software development, specializing in the Fintech industry. 🚀 🔹 Booking.com, Amsterdam -...
Front End Developer
Weston, Ohio, US or remote
I recently built a fantastic e-commerce website called "newzealandhoneyco" where I focused on {optimizing the web page and making the web-accessible....
Senior Frontend Developer
Vancouver, BC, Canada or remote
As a frontend developer I've worked on teams at small startups, medium sized profitable b2b companies, and one large enterprise. In my last role, I...
Senior Backend Engineer | Tech Lead
Rio de Janeiro, RJ, Brazil or remote
Passionate Software Engineer with 12+ years of experience working in big companies and...
Frontend Engineer
Cluj-Napoca, Romania or remote
🚀 Projects I've Contributed To SAAS UI for Alluvio Platform: Developed a responsive and intuitive user interface for Alluvio's SAAS platform,...
Remote Full Stack | Web Developer | Malaysia
Johor Bahru, Johor, Malaysia or remote
Qbizz Groups: Jan 2024 - Present • Working as a Senior Web Developer where I am creating a booking management system with payment gateway using...
Fullstack Developer
Rabat, Temara, Morocco or remote
Experienced Backend Developer skilled in Node.js, Express.js, MongoDB, MySQL, Vue.js, Nuxt.js, Docker, and more. Proficient in developing RESTful...
⭐Frontend Developer Web/Mobile
Karachi, Sindh, Pakistan or remote
Frontend Developer | 3 Years of Experience 🔹 Expertise in React, Next.js, React Native, and Redux 🔹 Mobile-first developer focused on Android...
MERN Developer
Delhi, India or remote
With 3 years of industry experience, I am confident in my abilities due to my extensive experience working on a variety of projects, ranging from...
Full Stack developer
Los Angeles, California, US or remote
🚀 Projects I've Created: Project Management Tool at Service Rocket: Developed a collaborative tool using Python and Atlassian suite....
senior frontend developer
barcelona, Spain or remote
For the past five years I've worked at a banking software company as a team lead👨💻. Some projects I've created and challenges I've solved...
Senior Software Developer
Toronto, ON, Canada or remote
Senior developer having 6 years of full stack dev...
Who We Are
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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