Frontend
React.jsNext.jsTypeScriptJavaScript (ES6+)HTML5 / CSS3 / SCSSTailwind CSSRedux ToolkitZustandContext APITanStack QueryReact Router
Ahmedabad, Gujarat, India · Open to remote / on-site · freelance & full-time
About Shyamal Vaishnav
Full Stack Developer
I work where product UI and backend meet: shipping features that operators actually use, not demos that die after handoff. At Helix Tech IT I own modules end to end — interfaces, APIs, access rules, and the release path. Earlier roles at Nimblechapps and Amar Techno Labs taught me client delivery, marketplace and map UIs, and how to keep React codebases readable under deadline pressure. I care about clear contracts, honest loading/error states, and reviews that make the next change safer.
Career journey
A story through the roles — the full timeline with responsibilities lives on Experience.
01Amar Techno Labs Pvt. Ltd.
Jan 2021 – Jun 2021
Junior Frontend Developer
Started in production React — learning how real dashboards and catalogue screens get reviewed and shipped.
02Nimblechapps Pvt. Ltd.
Aug 2021 – Jan 2023
Frontend Web Developer
Grew into client product UI — responsive interfaces, API integration, and delivery with international stakeholders.
03Helix Tech IT
Nov 2024 – Present
Full Stack Developer
Now full-stack on internal products — owning modules from UI through API and release with the software team.
Technical strengths
Full-stack delivery — production React/Next.js UI and backend services.
React.jsNext.jsTypeScriptNode.jsExpress.jsMongoDBPostgreSQLGitHub ActionsJest
Development philosophy
Prefer small, reviewable increments. Type the boundaries that break first. Test the flows users hit daily. Leave the next developer a path they can follow without a meeting.
Skills
Production full-stack stack — React/Next.js frontend, Node/Express APIs, and MongoDB / PostgreSQL / Redis data layers.
Backend
Node.jsExpress.jsREST APIsGraphQLJWT AuthRBACWebSocket / Socket.ioMiddleware & validation
Databases
MongoDB (Mongoose)PostgreSQLMySQLRedisSchema designQuery optimization
Testing & Quality
JestReact Testing LibraryUnit & integration testsESLint / PrettierCode reviews
DevOps & Cloud
Git / GitHubGitHub Actions (CI/CD)DockerVercelAWS (EC2, S3)
Performance & Security
Lighthouse / Core Web VitalsCode splittingLazy loadingSSR / SSGRate limitingSecure headers
Let's work together
Need React/Next.js delivery, a case study walkthrough, or a freelance build?