
About Climate Connect Digital
Our team is inspired to change the world by making energy more intelligent, greener, and affordable. Established in 2011 in London, UK, and now headquartered in Gurgaon, India. We have become a leading energy-AI software player from unassuming beginnings at the vanguard of accelerating the global energy transition.
In 2020 Renew Power, India's largest renewables developer, acquired Climate Connect. Following ReNew's listing on NASDAQ during summer 2021 Climate Connect has become the technology anchor of a new fully independent subsidiary - Climate Connect Digital. With backing from ReNew as the anchor investor to pursue an ambitious and visionary new strategy for rapid organic and inorganic growth.
Our mission has technology at its core and involves unlocking value through intelligent software, digitalisation, and horizontal integration' across the energy ecosystem. However, the application of computational power and machine learning to the energy sector has yet to be fully leveraged and can create massive value.
How do you fit in
Curious:You love learning about new tools and technologies
Exposure: You have plenty of experience in executing projects successfully. You
have a client-side exposure on project management
Team player: You have no problem working in a team setting. You can effectively
collaborate with people to reach a solution.
Problem solver: You are the person your peers turn to for solving problems.
Talented: You are an expert in database designing.
Honesty: You work diligently and honestly. You have strong moral principles.
Job Responsibilities
You will be working at the epicenter of energy transformation. You will be creating
data-driven software solutions for forecasting and scheduling data in the renewables power
market. Ultimately, through your contribution to the renewable energy revolution, you will be
doing your bit to mitigate the effects of climate change. These are a few things you can look
forward to working on:
Designing and implementing low-latency, high-availability, and performance
applications
Identifying and mitigating security-related threats to the application.
Using your expertise in database designing and application architecture planning for
Core & MVC projects
Debugging browser extensions & server tools
Solving complex technical issues
Ensuring quality projects are delivered within defined timelines
Designing new frameworks, debugging and modifying existing frameworks
Maintaining databases to ensure strong optimization and functionalities
Learning new technologies and how to design and implement Project Architectures
Job Requirements
PHP/Python
MVC Framework Laravel / Python Flask.
AJAX, HTML/HTML5 & CSS/CSS3 JavaScript and JavaScript frameworks(preferably jQuery)
Web services (SOAP, REST)
SQL and NoSQL scripting and databases like MYSQL and Mongo DB administration
Code versioning tools, such as Git
AngularJS / ReactJS
B. E / B. Tech / M. Tech / B. Sc in CS or IT
2-4 years of experience in the field
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.

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.
Connect with the team
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About the Company
F22 Labs is a startup software studio based in Chennai. We power startups worldwide by building high-quality software products. From web apps to mobile platforms, we help entrepreneurs turn their ideas into beautifully crafted solutions. If you're passionate about software development and eager to build real products that solve real problems, you’ll fit right in.
Position Overview
We are seeking a talented and experienced Senior Node.js Developer to join our growing engineering team. In this role, you will be instrumental in designing, developing, and maintaining the backbone of our applications. You'll leverage your 3-5 years of expertise to build robust, scalable, and high-performance backend services and APIs. You will also play a key role in making architectural decisions, mentoring junior developers, and driving best practices within the team. If you're eager to tackle complex problems, contribute to innovative projects, and lead by example, this position is for you.
Key Responsibilities
● Design, develop, test, deploy, and maintain highly scalable and reliable backend services, APIs, and systems using Node.js (with frameworks like Express.js or NestJS) and TypeScript.
● Architect and implement robust solutions for complex business requirements, ensuring code quality, performance, and security.
● Collaborate closely with cross-functional teams including front-end developers, product managers, QA engineers, and designers to deliver high-quality products.
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Qualifications and Requirements
● 3-5 years of professional experience in backend development with a strong focus on Node.js.
● Expert proficiency in TypeScript.
● Proven experience with Node.js frameworks such as Express.js or NestJS (highly preferred).
● Strong understanding of asynchronous programming, event-driven architecture, and design patterns.
● Solid experience in designing, building, and consuming RESTful APIs; experience with GraphQL is a plus.
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● Proven ability to mentor junior team members.
● Familiarity with Git and collaborative development workflows.
Good to have:
● Experience with testing frameworks (e.g., Jest, Mocha, Chai) and a commitment to writing well-tested code.
● Experience with microservices architecture and distributed systems.
● Experience with serverless architecture (e.g., AWS Lambda, Azure Functions).
● Knowledge of message queue systems (e.g., Kafka, RabbitMQ, AWS SQS).
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Why Join Us (Perks & Benefits)
● Flexible work timings.
● Fast-paced, hands-on learning environment.
● Fun, collaborative, and supportive team culture.
● Real-world impact from day one.
If you're looking to supercharge your development skills and work on meaningful software in a startup that values learning and creativity, we’d love to hear from you. Apply today!
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Requirements:
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