Insignia Consultancy Solutions
Posted 2y ago

Frontend Developer - Sr MERN Stack Developer

Insignia Consultancy Solutions
India
RemoteFull Time
Responsibilities
  • Design code
  • Develop APIs
  • Collaborate team
Requirements
  • Senior MERN Stack Developer with 4+ years of experience
  • Strong MongoDB/Express/React/Node.js
  • REST APIs
  • Collaborative skills
Technical tools mentioned
MongoDBExpress.jsReact.jsNode.jsGitREST API

Job description



Back to all jobs









Frontend Developer - Sr MERN Stack Developer



[REMOTE]







24 Apr 2024








About the Role

We are looking for a skilled and experienced Senior MERN Stack Developer to join our team and play a key role in building and maintaining our web applications. As a Senior MERN developer, you will be responsible for the entire development lifecycle, from understanding client requirements to designing, developing, testing, and deploying robust and scalable applications.

Responsibilities

  • Collaborate with designers, product managers, and other developers to understand project requirements and translate them into technical specifications.
  • Design, develop, and maintain high-quality, well-documented, and efficient code using the MERN stack (MongoDB, Express.js, React.js, and Node.js).
  • Develop and implement secure and maintainable RESTful APIs for seamless integration between front-end and back-end systems.
  • Troubleshoot, debug, and optimize code to ensure high performance, reliability, and scalability.
  • Implement security best practices to protect applications and data.
  • Participate in code reviews and mentor junior developers within the team.
  • Stay up-to-date with the latest trends and technologies in the MERN stack and related fields.


Qualifications

  • Bachelor's degree in Computer Science, Information Technology, or a related field (or equivalent experience).
  • Minimum of 4+ years of experience as a MERN Stack Developer or similar role.
  • In-depth knowledge of MongoDB, Express.js, React.js, and Node.js.
  • Strong proficiency in JavaScript (including ES6+), HTML5, and CSS3.
  • Experience with version control systems like Git.
  • Solid understanding of RESTful API design principles.
  • Experience in database design and management (preferably NoSQL databases like MongoDB).
  • Excellent problem-solving and analytical skills.
  • Strong communication and collaboration skills.
  • Ability to work independently and as part of a team in a fast-paced environment.


Bonus Points

  • Experience with cloud platforms like AWS, Azure, or GCP.
  • Experience with unit testing frameworks (e.g., Jest, Mocha).
  • Experience with front-end frameworks like Bootstrap or Material-UI.
  • Experience in DevOps practices




APPLY



APPLY




Mid-Senior Level



Full Time




[REMOTE]





Share Job Opening

About Insignia Consultancy Solutions

Private technology consulting firm serving businesses with software, data, AI, cloud, cybersecurity, and digital-transformation services.

Similar jobs

Frontend Developer roles
13h
Save
Mark Applied
Hide
Assoc, FrontEnd Eng, WRB Tech
Bengaluru, Karnataka, India
OnsiteFull Time
Standard Chartered
Standard CharteredLondon Stock Exchange: STAN: International banking organization focused on commerce and prosperity.
8+ YOERequires 8+ years of experience, strong HTML, CSS, JavaScript, and React JS skills, plus WordPress CMS experience and English communication proficiency.
HTML, CSS, JavaScript, React JS, WordPress CMS, Adobe Target
2d
Save
Mark Applied
Hide
Senior React.js Frontend Engineer
Bengaluru or Zurich
HybridFull Time
Enterprise Bot
Enterprise Bot: Swiss software provider delivering conversational AI, chat, email, and voice automation for enterprise customer support.
3+ YOEBachelor's degree and 3–5 years of frontend experience with React.js, JavaScript, and TypeScript; expertise in state management, APIs, security, testing, real-time interfaces, and AI integrations.
React.js, Redux, Zustand, Context API, RESTful APIs, GraphQL, React Query, TanStack Query, SWR, Apollo Client, JavaScript, TypeScript, OAuth, JWT, SSO, WebSockets, Server-Sent Events (SSE), Jest, React Testing Library, Cypress, Playwright, Git, CI/CD, AWS, Azure, GCP, Next.js, WebRTC, Tailwind CSS, Material UI, Ant Design, Sentry, Datadog, New Relic, WCAG
4d
Save
Mark Applied
Hide
Administrator (Support & Operations) (158293)
Gurgaon, Haryana, India
OnsiteFull Time
HCLTech
HCLTechNSE: HCLTECH: Supercharging progress through technology, engineering, and digital transformation.
5+ YOERequires 5+ years of experience and strong Angular and TypeScript expertise, plus HTML5, CSS3, REST APIs, Git workflows, Node.js frameworks, and Angular SSR.
HTML5, CSS3, Flexbox, Grid, SASS/SCSS, Tailwind CSS, Bootstrap, Angular, TypeScript, GitHub, Bitbucket, Node.js, Express.js, NestJS, REST APIs, JSON, Angular Universal
4d
Save
Mark Applied
Hide
Frontend Engineer (India/Remote)
India
RemoteFull Time
Soulside AI
Soulside AI: AI platform automating clinical documentation, chart audits, and revenue-cycle workflows for licensed behavioral health organizations.
2+ YOERequires 2–3 years of software engineering experience, strong TypeScript and JavaScript skills, React experience, complex state and data-flow management, responsive design, and effective remote collaboration.
React, TypeScript, JavaScript, Tailwind
6d
Save
Mark Applied
Hide
Senior Frontend Engineer
Pune, Maharashtra, India
OnsiteFull Time
Merkle
Merkle: Merkle is a dentsu-owned global experience consultancy delivering data, technology, marketing, and customer-experience services to brands.
5+ YOERequires 5+ years of frontend development experience, headless architecture expertise, Vue, TypeScript, SCSS, accessibility, security, SEO, testing, and strong English communication skills.
Adobe Experience Manager (AEM), Vue3, TypeScript, SCSS, WCAG, OWASP, Storybook, Shopify Liquid, Hydrogen
1w
Save
Mark Applied
Hide
Senior Frontend Developer (React / TypeScript / Web Components)
Chennai, Tamil Nadu, India
OnsiteFull Time
Quest Global
Quest Global: Global engineering services and product development solutions provider.
6+ YOE3+ MgmtRequires 6+ years building production React and TypeScript web applications, including 3+ years making architecture decisions. Expertise in JavaScript, state management, design systems, testing, APIs, and CI/CD required.
React, React 19, TypeScript, JavaScript, ESM, Jotai, Zustand, TanStack Query, OpenAPI, Axios, Web Components, Shadow DOM, SCSS, CSS Modules, react-hook-form, Vite, ESLint, Prettier, Stylelint, Husky, lint-staged, pnpm, npm, Storybook, MSW, Vitest, Jest, Testing Library, Playwright, OAuth2/OIDC, MSAL, Azure Entra, react-i18next, Git, GitHub Actions, Artifactory, SonarQube, Material UI, Bootstrap, AWS, S3, CloudFront, WAF, ACM, CloudFormation, React Router 7, AbortSignal, Lit, module federation, @r2wc, React Compiler
1w
Save
Mark Applied
Hide
UI Specialist - React Job
India or Bangalore
OnsiteFull Time
YASH Technologies
YASH Technologies: Global technology integrator and consulting services provider.
7+ YOE3+ MgmtRequires 7–10 years of experience, expert React and TypeScript, modern JavaScript, state management with Jotai or Zustand, OpenAPI clients, design systems, testing, CI/CD, and strong analytical and communication skills.
React, React 19, TypeScript, Web Components, Vite, Jotai, React Router 7, react-hook-form, Storybook, MSW, Azure Entra, MSAL, OpenAPI, Artifactory, Zustand, AbortSignal, SCSS, CSS Modules, SonarQube, ESLint, Prettier, Stylelint, Husky, lint-staged, pnpm, npm, Vitest, Jest, Testing Library, Playwright, OAuth2, OIDC, react-i18next, Git, GitHub Actions, React Compiler, @r2wc, Lit, module federation, Material UI, Bootstrap, AWS S3, CloudFront, WAF, ACM, CloudFormation
1w
Save
Mark Applied
Hide
Frontend Developer with Azure Databricks
Bengaluru or Hyderabad or Pune or Mumbai
OnsiteFull Time
Capgemini Engineering
Capgemini Engineering: Capgemini Engineering is an engineering and R&D consultancy helping organizations design, build, and scale products, operations, and services.
6+ YOERequires 6+ years of experience with React.js, JavaScript or TypeScript, HTML5, CSS3, Python, Azure Databricks, PySpark, Azure cloud services, REST APIs, Git, and CI/CD pipelines.
React.js, JavaScript, TypeScript, HTML5, CSS3, Python, Azure Databricks, PySpark, Azure, REST APIs, Git, CI/CD