
SDE 3: Full-Stack Developer (TypeScript/JavaScript)
About Climate Connect Digital:
Our team is inspired to change the world by making energy greener, and more affordable. Established in 2011 in London, UK, and now headquartered in Gurgaon, India. From unassuming beginnings, we have become a leading energy-AI software player, at the vanguard of accelerating the global energy transition.
In 2020, we were acquired by ReNew Power, India’s largest renewables developer. Following ReNew’s NASDAQ listing in summer 2021, Climate Connect Digital has been newly formed as a fully independent subsidiary. With backing from ReNew for an ambitious and visionary new strategy, for rapid growth.
Our mission has technology at its core and involves unlocking value by leveraging information technology and AI/ML across the energy ecosystem. However, the world is still nascent in using such technologies in the energy sector to create massive value for all stakeholders.
How do you fit in:
As we start into our first strong growth phase, we are looking for experienced TypeScript/JavaScript developers to lead our application development efforts.
With your test-driven and clean coding approach along with your creative power, you conceive, develop, and integrate new components and applications into our products with the highest quality.
Your mission is to keep an eye on our existing products: You analyze and improve our
components and fix bugs.
Working remotely: You are independent, reliable, disciplined and are sharp when it comes to documentation & working asynchronously.
Job responsibilities:
- You have a strong TypeScript/JavaScript engineering background. You had the opportunity worked on project from conception to delivery
- You care about producing high quality solution using good engineering principles and practices
- You want to take ownership, break down and tackle real problems while bringing value to real users
- You are a great team player and communicator, you prefer over-communication rather than under-communicate
- You are a passionate technologist with the discipline to create and finish projects. You have opinions about your favorite open source projects, or perhaps you have contributed to some or started one of your own
Job requirements:
- 5+ years of experience building clean, maintainable, and well-tested code
- Serverless experience with AWS lambda or GCP cloud functions
- Working experience with NodeJS & React or other TypeScript/JavaScript web development frameworks
- Working experience with MongoDB or Postgres, writing efficient queries, data modeling
- Previous experience collaborating on highly distributed teams
- Previous experience working within an Agile/Scrum environment
What’s in it for you:
- We offer competitive salaries based on prevailing market rates. In addition to your introductory package, you can expect to receive the following benefits:
- Flexible working hours and leave policy
- Learning and development opportunities
- Medical insurance/Term insurance, Gratuity benefits over and above the salaries
- Access to industry and domain thought leaders.
- At Climate Connect, you get a rare opportunity to join an established company at the early stages of a significant and well-backed global growth push.
- We are building a remote-first organisation ingrained in the team ethos. We understand its importance for the success of any next-generation technology company. The team includes passionate and self-driven people with unconventional backgrounds, and we’re seeking a similar spirit with the right potential.
What it’s like to work with us:
- You become part of a strong network and an accomplished legacy from leading technology and business schools worldwide when you join us. Such as the Indian Institute of Technology, Oxford University, University of Cambridge, University College London, and many more.
- We don’t believe in constrained traditional hierarchies and instead work in flexible teams with the freedom to achieve successful business outcomes. We want more people who can thrive in a fast-paced, collaborative environment. Our comprehensive support system comprises a global network of advisors and experts, providing unparalleled opportunities for learning and growth.

About Climate Connect Digital
About
Climate Connect Digital (CCD) is a London-based net zero solutions provider, and the independent cleantech software services arm of ReNew Energy Global (NASDAQ: RNW), a major international renewables, storage, and hydrogen developer.
CCD has over a decade of experience in carbon advisory services and software solutions for the climate and clean energy domains.
It has major offices in the UK and India, with a diverse team of 186 people working remotely worldwide, with over 50% of the team in tech and product.
CCD utilises its artificial intelligence (AI) and machine learning (ML) capabilities to build robust solutions for global sustainability problems. These are deployed on various national grids, and are helping to manage 12GW of renewable energy generation, 55GWs of peak power demand, and serve 298 million people.
We are committed to helping our customers succeed in their net zero journeys, to build a more sustainable future for all.
We offer competitive salaries based on prevailing market rates. In addition to your introductory package, you can expect to receive the following benefits:
- Flexible working hours and leave policy
- Learning and development opportunities
- Medical insurance/Term insurance, Gratuity benefits over and above the salaries
- Access to industry and domain thought leaders.
At Climate Connect, you get a rare opportunity to join an established company at the early stages of a significant and well-backed global growth push.
We are building a remote-first organisation ingrained in the team ethos. We understand its importance for the success of any next-generation technology company. The team includes passionate and self-driven people with unconventional backgrounds, and we’re seeking a similar spirit with the right potential.
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Job Description – Full Stack Developer (React + Node.js)
Experience: 5–8 Years
Location: Pune
Work Mode: WFO
Employment Type: Full-time
About the Role
We are looking for an experienced Full Stack Developer with strong hands-on expertise in React and Node.js to join our engineering team. The ideal candidate should have solid experience building scalable applications, working with production systems, and collaborating in high-performance tech environments.
Key Responsibilities
- Design, develop, and maintain scalable full-stack applications using React and Node.js.
- Collaborate with cross-functional teams to define, design, and deliver new features.
- Write clean, maintainable, and efficient code following OOP/FP and SOLID principles.
- Work with relational databases such as PostgreSQL or MySQL.
- Deploy and manage applications in cloud environments (preferably GCP or AWS).
- Optimize application performance, troubleshoot issues, and ensure high availability in production systems.
- Utilize containerization tools like Docker for efficient development and deployment workflows.
- Integrate third-party services and APIs, including AI APIs and tools.
- Contribute to improving development processes, documentation, and best practices.
Required Skills
- Strong experience with React.js (frontend).
- Solid hands-on experience with Node.js (backend).
- Good understanding of relational databases: PostgreSQL / MySQL.
- Experience working in production environments and debugging live systems.
- Strong understanding of OOP or Functional Programming, and clean coding standards.
- Knowledge of Docker or other containerization tools.
- Experience with cloud platforms (GCP or AWS).
- Excellent written and verbal communication skills.
Good to Have
- Experience with Golang or Elixir.
- Familiarity with Kubernetes, RabbitMQ, Redis, etc.
- Contributions to open-source projects.
- Previous experience working with AI APIs or machine learning tools.
Position Overview
We are seeking an experienced Lead Full Stack Developer to join our dynamic team in Bangalore. The ideal candidate will lead full-stack development initiatives, mentor the development team, and deliver scalable, secure, and high-performing solutions using modern technologies.
Key Responsibilities
- Develop and maintain front-end components using AngularJS.
- Build secure RESTful APIs and backend services using Spring Boot.
- Integrate and manage MongoDB for efficient data storage and retrieval.
- Collaborate closely with UI/UX designers, product managers, and QA teams.
- Ensure application performance, responsiveness, and scalability.
- Participate in code reviews and enforce coding best practices.
- Debug and resolve technical issues across the full stack.
- Write and maintain unit and integration tests for frontend and backend.
- Manage Git-based version control and CI/CD pipelines.
- Provide technical leadership and mentor junior developers.
Required Qualifications
Education & Experience:
- Minimum 5 years of professional software development experience.
- Bachelor’s degree in Computer Science, Engineering, or related field.
- Proven track record in full-stack development.
Technical Skills:
- Proficient in AngularJS, JavaScript, TypeScript, HTML, CSS.
- Strong backend skills using Java & Spring Boot.
- Experience with MongoDB, including schema design and queries.
- Solid understanding of REST APIs, HTTP protocols, and web architecture.
- Hands-on experience with Postman, Maven, Git.
- Familiarity with JSON, XML, and serialization formats.
- Strong knowledge of web security best practices.
- Understanding of Agile development methodologies.
- Experience managing CI/CD pipelines.
Leadership Skills:
- Prior experience leading a development team (preferred).
- Ability to mentor, guide, and coach junior developers.
- Strong project planning and coordination abilities.
Soft Skills:
- Exceptional leadership and collaboration skills.
- Strong analytical thinking and problem-solving abilities.
- Excellent verbal and written communication skills.
- Ability to work under pressure and meet tight deadlines.
- Strategic thinking with attention to detail.
- Adaptability to rapidly changing technologies.
- Effective time management and organizational skills.
Preferred (Good-to-Have):
- Background or understanding of electrical systems.
- Experience with cloud platforms & deployment strategies.
- Knowledge of modern frameworks and emerging technologies.
We are looking for a C# .Net Developer with experience in API and Node.js to produce scalable
software solutions. You will be part of a cross-functional team that is responsible for the full
software development life cycle, from conception to deployment. You should be comfortable
around both front-end and back-end coding languages, development frameworks and third-party
libraries. You should also be a team player with a knack for visual design and utility.
Responsibilities:
• Work with development teams and product managersto ideate software solutions.
• Design client-side and server-side architecture
• Build the front-end of applications through appealing visual design.
• Develop and manage well-functioning databases and applications.
• Write effective APIs.
• Test software to ensure responsiveness and efficiency.
• Troubleshoot, debug and upgrade software.
• Create security and data protection settings.
• Build features and applications with a mobile responsive design.
• Write technical documentation.
• Work with data scientists and analysts to improve software.
Requirements:
• Proven experience as a Full Stack Developer or similar role
• Experience developing desktop and mobile applications.
• Familiarity with common stacks
• Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript,
Nodejs and .Net)
• Familiarity with databases (e.g. MySQL, MS SQL, Mogo DB)
• Good to have- Cloud knowledge (Azure, AWS)
• Strong command on API Development with C# .Net, Nodejs
• Good to have- knowledge on multiple back-end languages ( Java, Python) and knowledge of
JavaScript frameworks( React, Angular, Node )
• Excellent communication and teamwork skills
• Great attention to detail
• Organizational skills
Technical Skills:
HTML, CSS, React, C#.Net, API, JavaScript, Node, SQL, and Cloud knowledge (Azure/AWS)
Experience – 3+ Years
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)
- Knowledge of isomorphic React is a plus
- Familiarity with RESTful APIs
- Knowledge of modern authorization mechanisms, such as JSON Web Token
- 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, SVN, and Mercurial
Full Stack /Node. JS/ React.js Developer:
We are looking for Developers responsible for managing the interchange of data between the server and the users. Your primary focus will be the development of all server-side logic, definition and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front-end. You will also be responsible for integrating the front-end elements into the application. You will also be responsible for building rich UI components with React.
Skills: Node.js, React.js, MongoDB, Express JS, HTML, CSS.
Requirements:
- Should have experience on Node.js and frameworks available for it, such as Express or StrongLoop. Preferably Express.
- Should have experience in building Rich UI components with React.js.
- Should have hands on experience on MongoDB.
- Strong understanding of JavaScript, its quirks and workarounds.
- Knowledge of ES6, ES7 and Object-oriented and functional programming.
- Understanding the nature of asynchronous programming and its quirks and workarounds.
- Should have experience in working on Linux (Ubuntu) Environment and basic linux commands.
- Proficient understanding of code versioning tools, such as Git.
- Good to have knowledge on Redis DB.
- Good understanding of browser rendering behavior and performance.
- Good to have exposure working in an agile development environment.
- Understanding of business requirements and the process of translating them into well-engineered and integrated technical solutions and reusable components.
- Write elegant and clean code as a PHP Developer.
- Implement new features as well as enhance existing ones.
- Good knowledge of Core PHP concepts, laravel and WordPress. Should have knowledge of any one framework like CodeIgniter.
- Create clean, well-documented products, software and services.
- Develop technical solutions to complex problems which require the regular use of ingenuity and creativity.
- Design, code, test, debug and document software according to the functional requirements.
- Coordinating with co-developers.
- Should have in-depth Knowledge of MySql and basic knowledge of HTML, CSS, JavaScript and Jquery
- Should have good debugging skills
- Requirement gathering and analysis skills
- Experience in application and database designing
Job description
Full Job Description
Experience: 2 to 4 years
Requirements:
Skills And Qualifications
- Strong knowledge of PHP web frameworks
- Understanding the fully synchronous behavior of PHP
- Understanding of MVC design patterns
- Basic understanding of front-end technologies, such as JavaScript, HTML5, and CSS3
- Knowledge of object oriented PHP programming
- Understanding accessibility and security compliance
- Strong knowledge of the common PHP or web server exploits and their solutions
- Understanding fundamental design principles behind a scalable application
- User authentication and authorization between multiple systems, servers, and environments
- Integration of multiple data sources and databases into one system
- Familiarity with limitations of PHP as a platform and its workarounds
- Creating database schemas that represent and support business processes
- Familiarity with SQL/NoSQL databases and their declarative query languages
- Proficient understanding of code versioning tools, such as Git
Location:
- Banjarahills, Hyderabad, Telangana
- Bachelor's (Preferred)
Experience:
- PHP: 2 to 4 years (Preferred)
Company : A product development MNC
Job Location: Hyderabad
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- Develop detailed technical analysis and design specifications based on user stories.
- Collaborate heavily with fellow developers, designers, and analysts to solve problems.
- End-to-End Design and Development of cloud applications utilizing Service Fabric / Web API
- Develop complete front-end stack of projects using HTML/CSS and TypeScript with Angular.
- Integrate front-end UI with back-end services.
- Debug cross-browser compatibility issues.
- Ensure responsive implementation.
Critical Competencies / Leadership Anchors
- Builds strong commitment and promotes open dialogue.
- Defines success in terms of the entire team.
- Is action-oriented and has a strong sense of urgency.
- Uses logic and rigorous problem-solving skills to resolve difficult problems and drive effective solutions.
- Relentlessly customer-focused and dedicated to exceeding expectations of internal and external customers.
- Drives innovation to bring creative ideas to market.
Requirements
- Bachelor’s degree in computer science, engineering, or equivalent.
- 4+ years of experience developing dynamic, highly interactive user interfaces for the web.
- 4+ years of proven development experience using .NET/C# with a focus on Web API cloud applications
- 4 years experience with RESTful Web API and JSON
- Strong hands-on development with Single Page Applications with at least one year of experience focused on Angular Development
- Disciplined approach to testing and quality assurance.
- Experience with Git, Redux, Typescript, and Angular Material.
- Demonstrated ability to produce technical design documentation for assigned features and user stories.
- Strong drive to learn and produce beautiful code
We have openings for MERN Stack Developer.
Job Description : We are looking for developers with a minimum of 4 years of experience as MERN Stack Developer
Locations : Bangalore/Mumbai/Hyderabad/Kolkata/Delhi
Skills :
- Should have work experience in a MERN Stack Developer
- Experience on NodeJS, ExpressJS, or Restify, ReactJS.
- Experience creating front end applications using HTML, CSS.
- Hands-on experience with JavaScript Development on both client and server-side
- Experience with modern frameworks and design patterns, minimum one-year experience with MERN Full-stack paradigm
- Knowledge of the following will be considered as an advantage :
1. Creating secure RESTful-based web services in XML and JSON, JavaScript, JQuery
2. Continuous integration (Jenkins/Hudson) and version control (SVN, Git) o Also have Onsite opportunity.









