Frontend Developer

Job Title: Senior React.js Developer

Experience: 5+ Years

Location: Pune

Employment Type: Full-Time

Job Summary:

We are looking for a skilled React.js Developer with 5+ years of experience to join our team. You’ll build scalable, high-performance web and mobile applications, work closely with designers and backend developers, and ensure responsive and user-friendly UI/UX across platforms.

Key Responsibilities:

• Develop dynamic, reusable components using React.js, JavaScript, HTML5, and CSS3
• Integrate wireframes and UI/UX designs into functional front-end interfaces
• Ensure cross-browser/platform compatibility and responsive design
• Optimize apps for speed and scalability
• Implement and maintain unit and E2E tests (Jest, Playwright, Puppeteer)
• Integrate with RESTful APIs and backend services
• Maintain code quality and performance standards
• Collaborate with designers, product managers, and backend engineers
• Mentor junior developers and contribute to best practices

Required Skills:

• 5+ years in front-end/UI development
• Strong in React.js, JavaScript (ES6+), HTML5, CSS3
• Experience with Redux, SASS/LESS, REST APIs
• Familiarity with performance optimization tools
• Solid understanding of UI/UX design principles
• Excellent communication and team collaboration skills
• Bachelor’s degree in Computer Science or related field

Job Title: Technical Specialist - Mobile/Web Application (React, React Native)

Location: Bangalore, India

Company: Mobile Programming LLC

Notice period: Immediate joiners required only.

Experience : 8+ years

Job Description:

We are seeking highly skilled Technical Specialists in Mobile/Web Application Development who can join our team in Bangalore, India. As a Technical Specialist, you will be responsible for developing and maintaining high-quality mobile and web applications using React and React Native.

Responsibilities:

• Collaborate with cross-functional teams to develop and enhance applications.
• Participate in the complete software development life cycle.
• Develop efficient code using React and React Native frameworks.
• Troubleshoot and debug applications.
• Ensure application performance, quality, and responsiveness.
• Conduct code reviews and stay updated with industry trends.
• Identify process improvement areas and mentor junior developers.

Qualifications:

• Bachelor's/Master's degree in Computer Science or related field.
• 8+ years of experience in mobile and web application development.
• Proficiency in React, React Native, JavaScript, TypeScript, HTML, CSS.
• Strong problem-solving and communication skills.
• Ability to manage multiple priorities and deadlines.

Preferred Qualifications:

• Experience with Angular, Vue.js, Node.js, or Java.
• Knowledge of mobile app deployment for iOS and Android.
• Familiarity with testing frameworks and CI/CD pipelines.

If you are passionate about mobile and web application development using React and React Native and can join immediately, please apply with your updated resume and cover letter highlighting your relevant experience. Join Mobile Programming LLC and contribute to exceptional digital experiences for our clients

Recro is a developer-focused platform that was founded with the aim of seamlessly matching individual expertise with the right opportunities.

We empower talented developers by providing them with relevant experience at fast-growing startups based on technical competencies and aspirations. These opportunities have a significant impact on their career success and help them become their best self.

We are looking for a good JavaScript developer who is proficient with React.js. Your primary focus will be on developing user interface components and implementing them following well-known React.js workflows (such as Flux or Redux). You will ensure that these components and the overall application are robust and easy to maintain. You will coordinate with the rest of the team working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality product is important.

Responsibilities

• Developing new user-facing features using React.js
• Building reusable components and front-end libraries for future use
• Translating designs and wireframes into high-quality code
• Optimizing components for maximum performance across a vast array of web-capable devices and browsers

Skills:

• Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
• Thorough understanding of React.js 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 modern authorization mechanisms, such as JSON Web Token
• Familiarity with modern front-end build pipelines and tools
• 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, SVN, and Mercurial)

What You Will Be Doing:

• Create highly responsive B2C web-app using a wide range of open source frontend and backend technology.
• Create single page applications using a wide range of javascript & cutting edge libraries/frameworks.
• Responsible for the full lifecycle of a project, including development, unit testing, system testing and change management.
• Research technical issues and provides recommendations to enhance JavaScript products.
• Manage/Lead a team of 10+ javascript fullstack developers to handle a wide range of projects across different products.
• Code reviews, Overall project estimations, Estimation reviews, Project planning.
• Interact with stakeholders for the development requirements gathering.
• Layout a technical career growth plan for the team members.
• Working with multiple projects.

 What we are looking for:

• Bachelor’s degree in Computer Science or equivalent preferably from IIT,NIT & other premier institutes.
• Rockstar Javascript developer, who appreciates the intricacies of JS as well as passionate to follow new trends in JS.
• Experience with product companies.
• 9-12 yrs of software development on advanced JavaScript stack (Native Javascript, Asynchronous Request Handling, AJAX, HTML5, CSS3, etc).
• 2-4 yrs of experience in leading and mentoring a team. 
• In-depth knowledge in ReactJS & NodeJS
• Proficiency in any other modern web frameworks will be a plus.
• A solid knowledge of advanced data structures & algorithms.
• Proficient in Computer Science fundamentals & object-oriented design.
• Solid understanding of cross-browser compatibility issues and ways to tackle those.
• Must possess a track record of building Single Page responsive UI.
• Experience with Databases such as NoSQL and any RDBMS will be a plus.
• Experience with transport protocols such as TCP, HTTP & WebSocket.
• Expressing and appreciating design patterns is a real addition.
• Critical of coding practices and development methodologies.

.

As an Architect within a web development team, you’ll be responsible for the architecture, design, and implementation of modern JavaScript-based in-browser.

On the daily basis, you’ll actively collaborate with geographically dispersed, cross-functional teams to deliver high performant complex end-to-end software solutions that support a high-traffic web application. 

More precisely you will:

• Communicate with UI/UX, business, analyze and suggest efficient solutions based on their requirements
• Define and maintain architecture roadmap, technical solutions for new and existing functionality for each part of the projects
• Take ownership over architecture qualities of front-end applications (e.g.: usability, accessibility, performance, etc.)
• Good active listener, being able to hear and include propositions from engineers in the final solution
• Deliver architectural services, including guidance and conceptual design as well as technical and process innovations
• Bring a passion to remain up to date with the latest trend of ever-changing web front-end development.
• Investigate the latest technology and build quick Proof of Concept functionalities to address future business needs
• Preparing, improving, and introducing new approaches/methodologies/tools and techniques within the department
• Work to meet delivery commitments of feature content throughout the whole Software Delivery Lifecycle (SDLC).
• Preparing of technical documentation

Requirements

• 2-5 years of experience as a front-end developer
• Experienced in developing applications using JavaScript, ReactJS, Redux, Redux Saga, NodeJS, HTML5, CSS3/CSS4 and other UI technologies.
• Understanding and experience with ES6 concepts, asynchronous processing, partial page refresh, DOM traversal and manipulation.
• Experience with REST API construction, documentation, and architecture, including API description languages like Swagger.
• Comfortable writing Unit Test Cases (Enzyme/ Jest)
• Familiar with cloud services: AWS, Dev-ops such as Git, Jira, Confluence
• Good to have experience/knowledge of
  • Spring (MVC, IOP/DI, REST, Security)
  • Docker,
  • Scala,
  • Python
• Able to connect the dots between code and business value

Responsibilities

• Engage in high level conversations about business strategy and the role tech plays in it
• Write well-designed, testable, and efficient code that powers our application
• Write specs and do planning for everything we build
• Conduct application analysis, testing, and debugging
• Diligently document code to keep it clean and transparent
• Ensure cross-browser and device compatibility

You Are

• You believe it’s always on you to make sure anything you do is a success.
• You have the ability to make quick and effective decisions.
• In love with a challenge. You revel in solving problems and want a job that pushes you out of your comfort zone.
• Open to change. You’re inspired by the endless ways in which everything we do can always be improved.

Add-Ons/Interview Process

• You should be comfortable working in a Start-up for in-house product development.
• Will not be engaged with any Client, but with the internal team (in India & the US).
• Will be provided a hands-on exercise to complete and submit as a part of interview.

What you need to have:

Experience: 2 to 7 years