Full Stack Developer

About Us

21 Knots is a design, engineering, and consulting firm providing services to the global maritime and oil & gas industry. In an industry constantly evolving due to dynamic regulations, economic fluctuations, and climate change mandates, we strive to deliver cutting-edge solutions with an unwavering commitment to excellence. Our comprehensive services are designed to create value for our esteemed clients while enabling them to achieve their business goals.

The Role

We’re looking for a skilled and motivated Software Developer to join our team at 21 Knots. Someone with backend development with a working knowledge of frontend technologies. The ideal candidate will have a strong command of backend frameworks such as Django, FastAPI, or Flask, and familiarity with frontend tools like HTML, CSS, JavaScript, and optionally React, Angular, or Vue. You will play a key role in building, maintaining, and optimizing scalable software solutions while collaborating with a team

Responsibilities

• Develop,test, and maintain backend services using Django, FastAPI, or Flask.
• Design and implement RESTful APIs for web and internal tools.
• Work with relational and non-relational databases such as PostgreSQL, MySQL, or MongoDB.
• Optimize application performance and implement backend security best practices.
• Collaborate with frontend developers, designers, and cross-functional teams to deliver high-quality solutions.
• Write clean, maintainable, and well-documented code.
• Support basic frontend development tasks using HTML, CSS, and JavaScript.
• Work with modern frontend frameworks like React.js, Angular, or Vue (good to have).

What You’ll Need

Experience:

• 1–4 years of hands-on experience in backend development.
• Exposure to full-stack development environments.
• Experience working with RESTful APIs, databases, and cloud integration is a plus.

Education:

• Bachelor’s degree in Computer Science, Information Technology, or a related field.

Tools & Software Proficiency:

• Proficiency in Django, FastAPI, or Flask.
• Familiarity with PostgreSQL, MySQL, or MongoDB.
• Basic knowledge of frontend technologies: HTML, CSS, JavaScript.
• Exposure to Bootstrap or Tailwind CSS for responsive UI design.
• Good to have: experience with React, Angular, or Vue.
• Familiarity with cloud platforms (AWS, Azure, or GCP) and Agile/Scrum methodologies is an added advantage.

Skills & Competencies:

• Strong problem-solving and debugging skills.
• Understanding of RESTful architecture and secure coding practices.
• Ability to collaborate in a cross-functional environment.
• Good verbal and written communication skills.

AccioJob is conducting a Walk-In Hiring Drive with B2B Knowledge Services for the position of MERN Developer.

To apply, register and select your slot here: https://go.acciojob.com/qW3cey

Required Skills: JavaScript, React JS, Node JS, MongoDB

Eligibility:

• Degree: BTech./BE
• Branch: All
• Graduation Year: 2026 (2026 graduates should have NOC from college)

Work Details:

• Work Location: Gurugram (Hybrid)
• Internship stipend: 30K
• Internship duration: 6 months
• CTC: 8 LPA to 10 LPA

Evaluation Process:

Round 1: Offline Assessment in Noida, Greater Noida, Delhi

Further Rounds (for shortlisted candidates only):

• Profile & Background Screening Round
• Technical Interview Round 1
• Technical Interview Round 2

Important Note: Bring your laptop & earphones for the test.

Register here: https://go.acciojob.com/qW3cey

We're seeking a talented and motivated Full Stack Developer who is experienced in Node.js, React.js, and Laravel (PHP) to work on building high-performance web applications, APIs, SaaS platforms, and hosting tools. This role is perfect for someone who thrives in a dynamic environment and wants to contribute to modern, scalable platforms used by thousands of users.

Responsibilities

Develop and maintain full-stack applications using Node.js (backend), React.js (frontend), and Laravel (backend).

Design, implement, and document APIs and microservices for internal and customer-facing platforms.

Integrate third-party APIs, payment gateways, and other services as needed.

Collaborate with UI/UX designers to ensure a high-quality user experience.

Optimize applications for maximum speed and scalability.

Troubleshoot, debug, and upgrade existing software.

Participate in code reviews, sprint planning, and team meetings.

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.

Headquartered in Los Angeles, California, USA, with offices in Hong Kong and Shanghai, Careismatic Brands (CBI) is the world’s largest manufacturer of medical scrubs (uniform apparel). CBI distributes its products through multiple channels including 3rd party retail, wholly owned retail ecommerce sites (http://www.allheart.com/">www.allheart.com), and corporate branded sites (www. http://infinityscrubs.com/">Infinityscrubs.com).

We are looking for a Salesforce Commerce Cloud Developer who is interested in joining a vibrant, fun and cutting-edge organization in our Ahmedabad, India office, to contribute to overall B2C strategy while taking full ownership of designing, engineering, and delivering B2C commerce capabilities across the enterprise.  This individual will work with US colleagues and India tech leads to execute CBI’s B2C strategy from our Ahmedabad, India office.

Job Responsibilities:

• Design and implement multiple ecommerce sites (currently on Magento or Shopify)
• Implement feature enhancements to new and existing sites
• Implement 3^rd party integrations
• Collaborate with technical leaders in both India and US
• Implement best practices as related to SFCC

Qualifications and Skills:

• Certification in Salesforce Commerce Cloud highly preferred
• Prior experience with full lifecycle development in ecommerce environment using SFCC
• Prior experience integrating to ecommerce system components (e.g. CMS, DAM, PIM, OMS, and ERP)
• Excellent written and verbal communication skills
• Ability to work effectively with non-technical personnel
• Years of Related Professional Experience: 3
• Bachelor's Degree in computer science or similar degrees
• 3 years’ experience in implementing Salesforce Commerce Cloud B2C (Demandware) solutions
• 3 years hands-on experience in web technologies including: HTML, CSS, JavaScript, JSON, AJAX, JQuery, Bootstrap, MVC, web analytics, XML, web services (SOAP/REST), and open source packages/libraries 
• Experience with Salesforce Commerce Cloud B2C Storefront Reference Architecture (SFRA)
• Experience source control and collaboration tools such as AzureDevOps, Jira, Confluence, and git
• Experience with web frameworks, interactive web development, responsive web design
• Experience with site speed optimization

Requirement

∙ Proficient in Node.JS and ReactJS development stack

∙ Basic understanding of web technologies including HTML, CSS, JavaScript, AJAX etc.

∙ Passion for best design and coding practices and a desire to develop new bold ideas

∙ Good to have knowledge of AWS, Redis, ElasticSearch

Education: Min. Graduate in related discipline