Hire Top Freelance Contentful CMS Developers

Sujith Neelakandan

Sujith is a senior developer experienced in System design & Full stack development using Node & Python stack developing features in an AI powered Sales enabling platform. Few projects to highlight are: \- major feature development in an AI powered Sales enabling platform. This platform handles Full training for the Sales teams by creating personas, engaging in Sales calls, providing visual/tonal feedback. Worked with Langchain, Langgraph, CopilotKit, Python, Livekit/Hedra for enabling AI Avatars in meetings. \- major features development in an open source headless e-com platform (reaction-commerce) \- architecture, development and deployment of full stack video-on-demand platform on serverless ([sst.dev](http://sst.dev/) - Infra As Code) environment \- contribution to low-code SDK development. Please find my brief background below and more details / additional projects in the attached resume. \* Currently working as a Senior Developer with 8 years of recent experience in technical hands-on role. Prior to that experience in legacy tech and management roles. \* Experienced in System design & Full stack development using Node & Python stack (NodeJS, JavaScript, TypeScript, Python, MongoDB, PostgreSQL, React, NextJS, NestJS, Express, AWS, Docker). \* Experienced in building production grade apps/feature development in AI powered platforms using Langchain, Langgraph, CopilotKit, Python, Livekit. \* Development experience in eCommerce, AdTech, Analytics domains \* Worked extensively in startup, remote, distributed, async collaborative team setting.

Ezequiel Mansilla

Accomplished innovative System Engineer with more than 10-years-experience working with multidisciplinary teams and technologies building enterprise solutions for private sectors. Provide expertise and services at all levels of execution, assuming high levels of responsibility for their delivery. Have performed the roles of Software Developer and Front End Technical Lead for numerous projects requiring the execution of all aspects of design and development of new value added to software solutions. Most of the projects were related to health care. Really proactive and learning spirit. I like working in groups because of the synergy in them. Skills and knowledge essential for solving problems and improvements.

Richardson Dackam

\- Debugging / Deployment / Annoying app dev issues – I love a good challenge 🛟 [https://www.richdackam.com](https://www.richdackam.com) Become a Cursor AI Expert [https://www.youtube.com/@codewithrich](https://www.youtube.com/@codewithrich) Want to learn how to build with AI? [https://joinaifounders.club](https://joinaifounders.club)

Muhammad Umer

I’m a JavaScript developer currently working on the IAM team at AWS. In this role, I work with React, Angular, AWS internal tools, and various architectural/front-end specific tools to redesign, architect, and develop new features within the AWS realm. What sets me apart are my excellent communication skills and the ability to grasp complex and abstract ideas, converting them into clean and maintainable code. I have been working as a JavaScript engineer for over 8+ years. Throughout my career, I have had the privilege of designing front-end applications from scratch, and implementing best practices to ensure scalability. One of my notable achievements was leading the migration of AWS's Single Sign-On (SSO) applications to ReactJS. This project required a complete code rewrite and the development of new infrastructure for regional deployments, including specialized builds for China and GovCloud regions. Despite initial challenges, I successfully delivered and launched the project within the given timeline. The successful delivery of the SSO migration earned me the trust for a more significant project: revamping AWS's entire signin/signup screens. This critical path project, used by millions of customers daily, required extensive performance optimizations, reducing bundle size, and improving the Largest Contentful Paint (LCP). I also created best practice documents to ensure seamless integration for dozens of dependent teams. Leading this project involved coordinating with over 50 teams and resulted in a substantial enhancement of AWS's user experience. Currently, I am spearheading an initiative to unify various identity consoles into a single front, transitioning from a service-based to a capability-based usage model. This highly ambiguous project involves writing design documents, securing alignment from multiple engineering levels, and leading a team of four engineers through the implementation process. My responsibilities include task breakdowns, high-level design creation, and coaching the team to ensure successful delivery. After nearly a year of dedicated work, we have successfully completed a beta version and are now progressing towards a major re-architecture using micro-frontends. In addition to my professional work, I actively share my knowledge through presentations and technical demos to introduce new and challenging concepts for the best engineering experience. Some of my past presentation snippets are included with my profile.

Dinesh

I am an experienced full-stack engineer, a creative thinker, a doer, and an entrepreneur at heart. Having enjoyed building software products for more than 10 years, I have realized that my passion lies in creating products that solve a poignant real-world problem. If you have one, let's catch up. Apart from that, I love teaching fellow developers.

Salman Samian

Hi there, I'm Salman Samian, a senior full-stack developer who is passionate about both front-end and back-end development. I have worked extensively with Node.js, React.js, Next.js, Tailwind, and React Native to create exceptional mobile and web applications. I am also proficient in TypeScript, having used it in both my back-end and front-end projects. I enjoy exploring new technologies and have recently been learning about blockchain frameworks such as WEB3 and TronWeb. As someone who enjoys taking on complex challenges, I am skilled at evaluating solutions and selecting the most effective ones based on my extensive experience. My approach to development is focused on user-centricity and practicality, always keeping in mind the strengths and limitations of each technology. I have experience working with a variety of development tools, including VS Code, Google Cloud, Firebase, AWS, Heroku, and Vercel. Additionally, I am experienced in using code versioning tools such as GitLab, Bitbucket, and GitHub. Overall, I am a dedicated and innovative developer who is committed to delivering high-quality solutions that meet the needs of both clients and end-users.

ETHAN CHAN

I've been fascinated with computers since I played on a Nintendo Entertainment System and always thought of writing codes, making games. As a result I've been in the tech scene developing websites, doing full stack development as well as IOT integrations constantly learning new tools as the job requires. I see myself more of a coder, engineer and sometimes an architect focused on solutions and better ways to do things.

Martin Bavio

Full-stack engineer with 15+ years building products at early-stage startups, from founding engineer at Replo (YC S21) to leading technical projects across agencies and e-commerce companies. Strong focus on React, performance optimization, and headless architecture. I've taken projects from zero to production across many different technical domains and enjoy the fast-paced nature of startups where you need to wear multiple hats and take real ownership.

Alexander Tingström

Hello! My name is Alexander. With ten years of experience in Tech, in roles ranging from Full-stack Software Developer to Tech Lead and Product Owner, I consider myself a Product Developer above all. In my career I have built solutions used by millions of users in the public sector of Sweden, built a web-app which allows 90+ million Klarna users to see the emissions of their purchases and built a real-estate startup from the ground up. As a Software Developer, I am used to rapidly learning new languages and frameworks to quickly immerse myself in new projects and deliver early value. In addition to my technical skills, I pride myself on taking the big picture into account in all my decisions, as well as facilitating good communication both internally and externally. All in all, I am a team player with strong product and technical skills. In my next role, I am happy to integrate with an existing team to deliver features, build a new team from the ground up, or otherwise contribute to a great product.

Robert Jherick Lim

I am a passionate Senior Full Stack Developer focused on innovative problem solving. Over the past 14 years, I have built and launched a wide range of applications, developing strong expertise across frontend, backend, cloud, and platform engineering. I actively use AI assisted development tools such as Claude Code, OpenAI Codex, and Google Gemini to accelerate development, improve code quality, analyze large codebases, and support architectural and design decisions. These tools are integrated into my daily workflow as productivity and reasoning multipliers, not replacements for engineering judgment. Previous Stacks: • PHP, HTML, CSS, JavaScript • AWS (Lambda, SES, DynamoDB) • Serverless Framework • MySQL, NoSQL • VueJS, ReactJS, ExpressJS Currently Active Stacks: • Remix, React, NextJS • Shopify App Development • Fastify • Supabase, Firebase • Fly.io • LangChain.js, LangGraph.js (LLM workflows) I enjoy collaborating on impactful projects, leveraging both modern frameworks and AI assisted tooling to build scalable, maintainable, and forward looking solutions.