ReactJS Developer

Role & Responsibilities

4-7 years of Strong proficiency in Full stack Development of Web Applications and experience in shipping production applications.

Experience of using Typescript for development would be a mandate.

Frontend- next.js, react.js, vue.js and bit for svelte kit are highly preferred Backend- node.js, react.js, express.js

B.Tech in Computer Science Engineering from Tier 1 Colleges preferred

Experienced with Tailwind CSS

Experienced with TDD for component and end-to-end testing

Ableto set up CI/CD pipelines for testing and deployment (canary, staging) using Github actions according to project

Entrepreneurial mindset with strong decision-making skills

Ability to move quickly without breaking things too much (we are dreamers)

Ability to work under immense pressure which is balanced by a sense of responsibility and ownership

Comfortable working with a Git style workflow where every commit deploys to a staging environment and merged pull requests deploy to production

Job Title: Lead Frontend Developer (ReactJS/NextJS/Typescript)

Location: Chennai (Work From Office, yes, we love seeing your face!)

Experience: 5+ years 

About the Company:

F22 Labs is a startup software studio based out of Chennai. We are the rocket fuel for other startups across the world, powering them with extremely high-quality software. We help entrepreneurs build their vision into beautiful software products (web/mobile). If you're passionate about creating stunning web experiences and solving real problems, you’ll fit right in with us. Let’s make cool things happen!

Position Overview:

As a Lead Frontend Developer at F22 Labs, you will take charge of designing, building, and maintaining scalable web applications using React, Next.js, and Typescript. You will lead a talented team of frontend developers while working alongside product and backend teams to deliver innovative solutions. You’ll ensure that we adhere to best practices in UI design, performance optimization, and code quality. Your leadership will help us shape the future of our web products, while continuously improving the user experience and pushing the boundaries of what’s possible.

Key Responsibilities:

• Lead and mentor a team of frontend developers, providing technical guidance, reviewing code, and ensuring the team follows best practices.
• Architect and design scalable, high-performance web applications using ReactJS, NextJS, and Typescript.
• Drive the development process with a focus on performance, optimization, and maintainability.
• Implement and manage CI/CD pipelines using GitHub Actions to streamline the development lifecycle.
• Oversee the integration of GraphQL to ensure smooth data management between the frontend and backend.
• Create high-quality, responsive UI/UX using Tailwind CSS, delivering exceptional user experiences.
• Ensure that the team follows best practices for testing (Jest, Vitest, Cypress) and continuously improve our test coverage.
• Take ownership of state management using tools like Redux or Zustand, ensuring consistency and performance across the app.
• Optimize web performance by implementing best practices, improving load times, and enhancing the overall user experience.
• Guide the team in implementing SEO best practices to ensure applications are discoverable and performant.
• Collaborate closely with product managers and backend teams to deliver features that meet both technical and user requirements.
• Troubleshoot, debug, and resolve UI/UX issues quickly and effectively.
• Foster a culture of continuous improvement, encouraging innovation and ensuring the team remains at the forefront of frontend technologies.

Qualifications and Requirements:

• 5+ years of experience working with ReactJS, NextJS, and Typescript, with a proven track record of leading frontend projects.
• Strong understanding of DOM manipulation and best practices for building interactive, dynamic user interfaces.
• Expertise with module bundlers such as Webpack or Vite for optimizing the build process.
• Experience with CI/CD pipelines and GitHub Actions for automating deployment processes.
• Extensive experience working with GraphQL and integrating it into frontend applications.
• Expertise in Tailwind CSS for building responsive and visually appealing web applications.
• Solid experience in unit testing (Jest, Vitest) and end-to-end testing (Cypress).
• Advanced experience with state management frameworks like Redux or Zustand.
• Deep knowledge of performance optimization techniques and how to apply them in real-world scenarios.
• Strong understanding of SEO principles and implementing them in frontend projects.
• Proven leadership and mentorship skills, with the ability to guide teams and foster growth.
• Excellent communication skills to effectively collaborate with cross-functional teams.

Good to Have Skills (Extra Cool Points!):

• Familiarity with Websockets for real-time communication.
• Experience with WebRTC for building real-time video/audio applications.
• Familiarity with Framer Motion for creating animations in React.
• Experience with Docker and Kubernetes for containerization and orchestrating deployment processes.

Why Join Us (Perks & Benefits):

• Health insurance (because we want you at your best, inside and out).
• Flexible work timings (get your work done, but do it your way).
• Better-than-market compensation (we know you’re worth it!).
• A supercharged learning culture—grow your skills fast.
• Rapid career growth opportunities—move up faster than a rocket in the sky.
• Work with interesting, fun, and quirky colleagues who make every day feel like an adventure.
• Learn from the best in the industry (and maybe teach us something cool too).

Selection Process:

• Online Assessment
• 1-2 rounds of interviews (no need to stress, we’re all about getting to know you).

Requirements:

• Bachelor's degree or equivalent in Computer Science.
• 2+ years' experience in frontend development.
• Proficient understanding of HTML5 CSS3 and JavaScript.
• Deep knowledge of cross-browser compatibility issues and ways to work around them.
• Familiarity with one or more frameworks, such as Angular, React, or Knockout.
• Experience with TypeScript, ES6/ES2015 a plus.
• Familiarity with Node.js, npm, and build systems such as webpack, Grunt, or gulp a plus.
• Familiarity using Scrum/Agile development methodologies.

Primary responsibilities: 

·        Design, develop web applications using AngularJS 6 or above

·        Work closely with onsite, offshore, and cross functional teams, Product Management, backend developers, SQA teams to effectively use technologies to build and deliver high quality and on-time delivery

·        Proactively Identify risks and failure modes early in the development lifecycle and develop POCs to mitigate the risks early in the program

·        Assertive communication and team skills

·        This individual be self-directed, highly motivated, and organized with strong analytical thinking and problem-solving skills, and an ability to work on multiple projects and function in a team environment.

·        Keep an eye on NFR’s and ensure our product is meeting all required compliances as per Carrier standards.

Experience and Skills Required: 

·        5-8 years of overall experience in web appSoftwareproduct development

·        At least 5 years of experience in AngularJS

·        Solid working knowledge of using Cloud native resources for data retrieval and persistence.

·        Thorough working knowledge in integrating with Azure, azure functions, Microservices etc.,

·        Having work experience in Javascript frameworks is an added advantage.

·        Experience in executing CI/CD processes

Qualifications:

·             B.E/B.Tech/MCA/M.Tech qualification

Technical Lead (UI)

Profile: Technical Lead (UI)

Experience: 5-10 years

Education Qualification: Graduate/Postgraduate

Neewee is an Industrial Analytics start-up, focused in making manufacturing visible, transparent, efficient, and autonomous to its clients.

Started in 2014 our journey has evolved from making manufacturing complexity and risk a thing of the past.

Bodhee is our in-house product. We are looking for Project Managers to work with our Product team .

Responsibilities:

• Manage development of one or more Bodhee Services.

• Performing requirement analyses by interacting with BA, PM, and Architect.

• Developing high-level and detailed designs.

• Design, Develop, Test, Implement and Maintain high-volume, low-latency applications for critical systems and delivering high-availability and performance.

• Writing well designed, testable, reusable, efficient code.

• Conducting configuration of your own work.

• Reviewing the work of other developers and providing feedback.

• Mentor and manage the dev team.

• Collaboration with testing team for Integration Testing

Requirements

• 5-10 years of experience in UI development.

• Experienced developer in Angular 2+.

• Experience with JavaScript and TypeScript.

• Skill for writing reusable UI components.

• Understanding of RESTful API design for web services.

• Hands on experience in UI optimization best practice implementations.

• Experience with Linux environment.

• Excellent problem solving and analytical skills.

• Willing to learn new technologies.

• Experienced with Git, Docker, Jenkins.

• Ability to work and collaborate with Cross Functional Teams

Responsibilities:

• Developing new user-facing features using JavaScript framework React JS.
• Building reusable components and front-end libraries for future use.
• Translating designs and wireframes into high-quality code which works across platforms.
• Optimizing components for maximum performance across a vast array of web-capable devices and browsers.
• Should be able to take initiatives and ownership and build the products from scratch.
• Maintain code and write automated tests to ensure the product is of the highest quality.

Requirements:

• Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.
• Thorough understanding of React.js, JavaScript, HTML, CSS and its core principles.
• Experience with popular React.js workflows (such as Flux or Redux).
• Familiarity with newer specifications of ECMAScript.
• Experience with data structure libraries (e. g., Immutable.js ).
• Knowledge of isomorphic React is a plus.
• Familiarity with RESTful APIs.
• Knowledge of functional and object-oriented programming.
• Knowledge of modern authorization mechanisms, such as JSON Web Token.
• Familiarity with modern front-end build pipelines and tools.
• Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
• Ability to understand business requirements and translate them into technical requirements.
• A knack for benchmarking and optimization.
• Familiarity with code versioning tools such as GIT.

Requirements:

• Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.
• Experience with Core web fundamentals: HTML, JavaScript, and CSS like Sass or LESS
• Thorough understanding of ReactJS and its core principles.
• Experience with popular ReactJS state management such as Redux or Flux
• Familiarity with newer specifications of EcmaScript (ES6+)
• Familiarity with RESTful APIs consumption
• Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
• Ability to understand business requirements and translate them into technical requirements
• Familiarity with code versioning tools such as GitLab, Bitbucket
• Must be passionate about writing clean, efficient, and maintainable code
• Self-starter with the ability to cope with sharp learning curves.
• Excellent teamwork skills,
• Good Communication skill

Good to have:

• Familiarity with NextJs framework.
• Experience with Unit Testing with Jest
• Typescript
• GetsByJS
• Modern front-end build pipelines and tools GitLab or Jenkins
• CI-CD Using GitLab or Jenkins

• 2+ years of experience participating in the delivery of technology services.
• A proven ability to learn new applications & innovate in technology
• Strong Experience in technologies like Redux, React
• Demonstrable knowledge of web technologies including HTML, CSS, Javascript, AJAX etc
• Exposure to Node, Angular desirable
• Experience in common third-party APIs (Google Maps, Google Charts, etc)
• Passion for best design and coding practices and a desire to develop new bold ideas
• Experience in integrating, designing and developing solutions is desirable
• Experience with CI/CD and TDD is desirable