About Company : Massive Mobility Pvt. Ltd. (www.massivemobility.in) is an EV charging company that is creating an EV ecosystem by building a super-dense, smart, connected network of charging solutions catering to EVs (3-wheelers/ 2-wheelers/ 4-wheelers) as well as providing EVs/ Batteries on lease in partnership with OEMs and fleet operators. Massive Mobility operates three brands1C (www.1charging.com), ZECAT (www.zecat.in), and Bharat Mobility (www.bhamo.in) to offer focused experience in their respective fields. 1C has developed its own hardware in the 3.3 kWh category (LEAVC) and has created a marketplace for charger OEMs with more than 26 brands listed on its website. At ZECAT, we are partnering with OEMs (2w/4w) to retail EVs (bikes/ scooters/ cars) to individual customers through lease/ rent/ purchase options by giving numerous customer benefits like 7 days of EV experience and much more. At Bharat Mobility, we provide fast charging service to commercial 3w/2w and leasing/financing service to commercial 3-wheeler operations. We also operate charging and parking hubs for commercial EV operations. Role : Backend Developer will be responsible for designing and the development & maintenance of a Comprehensive Charging Management System for electric vehicle (EV) infrastructure & Ecosystem. With a strong background in backend technologies, this role requires expertise in designing and implementing robust server-side applications that can handle complex charging operations, payment processing, and integration with various hardware systems. Key Responsibilities : 1. Design, develop, and maintain robust architecture & scalable backend services for the Comprehensive Charging Management System 2. Implement RESTful APIs and message queues for communication between system components 3. Create and optimize database schemas for storing charging session data, user information, and payment records 4. Develop integration interfaces with various EV charging hardware protocols (OCPP, OCPI etc.) 5. Implement real-time monitoring and control mechanisms for charging stations 6. Design and develop payment processing systems with secure transaction handling 7. Create authentication and authorization systems for user and operator access control 8. Develop reporting and analytics features for charging data 9. Implement automated testing frameworks and continuous integration pipelines 10. Troubleshoot and resolve backend performance issues and bugs 11. Collaborate with frontend and hardware teams to ensure seamless system operation 12. Write clean, modular, and well-documented code using industry best practices and coding standards. 13. Conduct thorough testing & debugging of applications to ensure highest level of quality & reliability. 14. Collaborate with the DevOps team to deploy & manage applications in production environments. 15. Troubleshoot and resolve issues reported by users, ensuring timely resolution & minimal disruption to the application's functionality. 16. Mentor and provide technical guidance to junior developers, fostering a collaborative & knowledge-sharing culture within the team. Technical Requirements : 1. Strong proficiency in backend development languages such as Node.js/Nest.js 2. Expertise in relational databases (MySQL, PostgreSQL) and NoSQL databases (MongoDB). 3. Experience with microservices architecture and containerization (Docker, Kubernetes) 4. Knowledge of message brokers and queuing systems (Kafka, RabbitMQ) 5. Familiarity with EV charging protocols like OCPP (Open Charge Point Protocol) and related protocols. 6. Experience with cloud platforms (AWS, Azure, GCP) 7. Understanding of IoT communication protocols (MQTT, WebSockets) 8. Knowledge of payment gateway integrations and security standards (PCI DSS) 9. Experience with CI/CD pipelines and DevOps practices 10. Proficiency in automated testing (unit, integration, and load testing) Qualifications : 1. Bachelor's degree preferably in Computer Science, Software Engineering, or related field 2. 1 to 3 years of experience in backend development 3. Demonstrated experience with scalable, distributed systems 4. Understanding of energy management systems is a plus 5. Knowledge of electric vehicle charging industry standards and protocols 6. Excellent understanding of object-oriented design principles 7. Strong problem-solving and analytical thinking abilities 8. Excellent communication skills for cross-functional collaboration 9. Ability to work effectively in an agile development environment 10. Attention to detail, especially regarding data security and system reliability 11. Self-motivated with ability to manage competing priorities and deadlines Apply Insights Follow-up Save this job for future reference Did you find something suspiciousReport Here! Hide This Job Click here to hide this job for you. You can also choose to hide all the jobs from the recruiter.

Massive Mobility is Looking for : Massive Mobility is an EV startup working with leading EV OEMs, charging companies and fleet operators to build a robust electric mobility ecosystem in India. We are designing innovative products for the EV industry think fast EV-charging stations, non-hackable electric vehicles, parking solutions, EV distribution & financing. We are looking for an analytical, results-driven front-end developer who will work on developing responsive and user-friendly front-end interfaces for our web applications. Primary Role and Responsibilities : - Framework Expertise Utilize expertise in React.js to create scalable and modular components. - UI/UX Design Collaboration Collaborate closely with UI/UX designers to implement visually appealing and intuitive user interfaces. - Cross-Browser Compatibility Ensure cross-browser and cross-platform compatibility of front-end code. - Performance Optimization Optimize application performance by implementing best practices and responsive design principles. - Responsive Design Implement responsive design principles to ensure seamless user experiences across various devices. - Innovation Stay updated on industry trends and technologies to propose innovative solutions for enhancing user experiences. Requirement : - Education Bachelor's degree in Computer Science, Web Development, or a related field. - Experience Minimum of 1 year of professional experience in front-end development, with a strong focus on React.js. Knowledge of other JavaScript frameworks is a plus. - Proficient in HTML, CSS and JavaScript. - Extensive experience with React JS and other modern front-end frameworks. - Familiarity with state management libraries (Redux) is a plus. - Strong understanding of UI/UX design Principles. - Familiarity with Cloud technologies (AWS etc.) Apply Insights Follow-up Save this job for future reference Did you find something suspiciousReport Here! Hide This Job Click here to hide this job for you. You can also choose to hide all the jobs from the recruiter.

Massive Mobility is Looking for : Massive Mobility is an EV startup working with leading EV OEMs, charging companies and fleet operators to build a robust electric mobility ecosystem in India. We are designing innovative products for the EV industry think fast EV-charging stations, non-hackable electric vehicles, parking solutions, EV distribution & financing. We are looking for an analytical, results-driven front-end developer who will work on developing responsive and user-friendly front-end interfaces for our web applications. Primary Role and Responsibilities : - Framework Expertise : Utilize expertise in React.js to create scalable and modular components. - UI/UX Design Collaboration : Collaborate closely with UI/UX designers to implement visually appealing and intuitive user interfaces. - Cross-Browser Compatibility : Ensure cross-browser and cross-platform compatibility of front-end code. - Performance Optimization : Optimize application performance by implementing best practices and responsive design principles. - Responsive Design : Implement responsive design principles to ensure seamless user experiences across various devices. - Innovation : Stay updated on industry trends and technologies to propose innovative solutions for enhancing user experiences. Requirement : - Education : Bachelor's degree in Computer Science, Web Development, or a related field. - Experience : Minimum of 1 year of professional experience in front-end development, with a strong focus on React.js. Knowledge of other JavaScript frameworks is a plus. - Proficient in HTML, CSS and JavaScript. - Extensive experience with React JS and other modern front-end frameworks. - Familiarity with state management libraries (Redux) is a plus. - Strong understanding of UI/UX design Principles. - Familiarity with Cloud technologies (AWS etc.)

About Company : Massive Mobility Pvt. Ltd. (www.massivemobility.in) is an EV charging company that is creating an EV ecosystem by building a super-dense, smart, connected network of charging solutions catering to EVs (3-wheelers/ 2-wheelers/ 4-wheelers) as well as providing EVs/ Batteries on lease in partnership with OEMs and fleet operators. Massive Mobility operates three brands: 1C (www.1charging.com), ZECAT (www.zecat.in), and Bharat Mobility (www.bhamo.in) to offer focused experience in their respective fields. 1C has developed its own hardware in the 3.3 kWh category (LEAVC) and has created a marketplace for charger OEMs with more than 26 brands listed on its website. At ZECAT, we are partnering with OEMs (2w/4w) to retail EVs (bikes/ scooters/ cars) to individual customers through lease/ rent/ purchase options by giving numerous customer benefits like 7 days of EV experience and much more. At Bharat Mobility, we provide fast charging service to commercial 3w/2w and leasing/financing service to commercial 3-wheeler operations. We also operate charging and parking hubs for commercial EV operations. Role : Backend Developer will be responsible for designing and the development & maintenance of a Comprehensive Charging Management System for electric vehicle (EV) infrastructure & Ecosystem. With a strong background in backend technologies, this role requires expertise in designing and implementing robust server-side applications that can handle complex charging operations, payment processing, and integration with various hardware systems. Key Responsibilities : 1. Design, develop, and maintain robust architecture & scalable backend services for the Comprehensive Charging Management System 2. Implement RESTful APIs and message queues for communication between system components 3. Create and optimize database schemas for storing charging session data, user information, and payment records 4. Develop integration interfaces with various EV charging hardware protocols (OCPP, OCPI etc.) 5. Implement real-time monitoring and control mechanisms for charging stations 6. Design and develop payment processing systems with secure transaction handling 7. Create authentication and authorization systems for user and operator access control 8. Develop reporting and analytics features for charging data 9. Implement automated testing frameworks and continuous integration pipelines 10. Troubleshoot and resolve backend performance issues and bugs 11. Collaborate with frontend and hardware teams to ensure seamless system operation 12. Write clean, modular, and well-documented code using industry best practices and coding standards. 13. Conduct thorough testing & debugging of applications to ensure highest level of quality & reliability. 14. Collaborate with the DevOps team to deploy & manage applications in production environments. 15. Troubleshoot and resolve issues reported by users, ensuring timely resolution & minimal disruption to the application's functionality. 16. Mentor and provide technical guidance to junior developers, fostering a collaborative & knowledge-sharing culture within the team. Technical Requirements : 1. Strong proficiency in backend development languages such as Node.js/Nest.js 2. Expertise in relational databases (MySQL, PostgreSQL) and NoSQL databases (MongoDB). 3. Experience with microservices architecture and containerization (Docker, Kubernetes) 4. Knowledge of message brokers and queuing systems (Kafka, RabbitMQ) 5. Familiarity with EV charging protocols like OCPP (Open Charge Point Protocol) and related protocols. 6. Experience with cloud platforms (AWS, Azure, GCP) 7. Understanding of IoT communication protocols (MQTT, WebSockets) 8. Knowledge of payment gateway integrations and security standards (PCI DSS) 9. Experience with CI/CD pipelines and DevOps practices 10. Proficiency in automated testing (unit, integration, and load testing) Qualifications : 1. Bachelor's degree preferably in Computer Science, Software Engineering, or related field 2. 1 to 3 years of experience in backend development 3. Demonstrated experience with scalable, distributed systems 4. Understanding of energy management systems is a plus 5. Knowledge of electric vehicle charging industry standards and protocols 6. Excellent understanding of object-oriented design principles 7. Strong problem-solving and analytical thinking abilities 8. Excellent communication skills for cross-functional collaboration 9. Ability to work effectively in an agile development environment 10. Attention to detail, especially regarding data security and system reliability 11. Self-motivated with ability to manage competing priorities and deadlines Apply Insights Follow-up Save this job for future reference Did you find something suspicious? Report Here! Hide This Job? Click here to hide this job for you. You can also choose to hide all the jobs from the recruiter.

Massive Mobility Pvt. Ltd. (www.massivemobility.in) is an EV charging company that is creating an EV ecosystem by building a super-dense, smart, connected network of charging solutions catering to EVs (3-wheelers/ 2-wheelers/ 4-wheelers) as well as providing EVs/ Batteries on lease in partnership with OEMs and fleet operators. Massive Mobility Operates An EV Charging Solutions Brand, 1C (www.1charging.com). 1C Has Developed Its Own EV Charging Hardware And Software Solutions And Has Created a Marketplace For Charger OEMs, With More Than 26 Brands Listed On Its We are looking for a Test Engineer to ensure the highest level of quality, reliability, and performance for our EV Charging Management System and related digital products. You will be responsible for testing backend services (Node.js/Nest.js), web frontends (React.js, JavaScript, CSS3), and mobile applications (Flutter for iOS and Android). Youll work closely with developers, product managers, and other stakeholders to identify potential issues, run various testing scenarios (manual and automated), and maintain robust quality standards across all Responsibilities : Develop and maintain comprehensive test plans, test cases, and test scripts for backend, frontend, and mobile applications. Collaborate with product and development teams to clarify requirements and define acceptance criteria. Perform manual functional, integration, and regression testing of both web and mobile applications. Implement and maintain automated test suites using relevant frameworks (e.g., Selenium, Cypress, Appium, etc.). Test RESTful APIs and microservices to ensure data integrity, security, and performance. Use tools like Postman or similar platforms to validate endpoints and run automated API test suites. Test Flutter-based mobile apps on both iOS and Android for functionality, performance, and user experience. Manage test builds, including beta distribution (TestFlight, Play Store internal testing) and debugging. Identify bottlenecks in the backend system and front-end workflows. Use performance testing tools to measure system responsiveness and stability under load. Work closely with hardware teams to verify communication between software services and EV charging hardware/protocols (OCPP, OCPI). Test end-to-end scenarios across backend, frontend, and hardware endpoints. Document detailed bug reports, track their status, and communicate effectively with developers. Ensure swift resolution of issues to maintain high-quality standards. Participate in agile ceremonies (daily standups, sprint planning, retrospectives), providing key insights from testing. Contribute to the continuous improvement of testing processes, tools, and methodologies. Test for common security vulnerabilities (OWASP Top 10) in web and mobile applications. Ensure compliance with necessary industry and data protection standards. Maintain up-to-date documentation on test cases, procedures, and best practices. Provide guidance to team members on quality assurance processes and mentor junior QA Requirements : Hands-on experience with automation frameworks like Selenium, Cypress, Appium, or equivalent. Familiarity with scripting languages (JavaScript, Python, or similar) for writing test scripts. Experience testing RESTful APIs, microservices, and database interactions. Proficiency in tools such as Postman or Newman for API automation. Understanding of Flutter testing techniques (unit, widget, integration tests). Experience with iOS/Android debugging tools and device simulators/emulators. Proficiency in testing React.js applications, including UI/UX validations, cross-browser checks, and responsive design. Experience with CSS/JavaScript testing considerations. Familiarity with performance testing tools (e.g., JMeter, Locust) and best practices. Knowledge of security testing fundamentals and relevant tools. Experience integrating testing processes into CI/CD pipelines (Jenkins, GitLab CI, GitHub Actions). Proficiency with Git for version control, branching, and merging workflows. Strong experience with bug tracking systems such as Jira, Trello, or similar. Ability to prioritize defects based on severity and : Bachelors degree in Computer Science, Software Engineering, or a related field. 1-2 years of professional QA / Test Engineer experience (or equivalent expertise). Fresher may also apply if they have undertaken some training after completing their graduation. Familiarity with agile development principles (Scrum or Kanban) and the QA role in iterative delivery (preferred) Excellent verbal and written communication skills. Ability to collaborate effectively with developers, product managers, and other stakeholders. Strong analytical abilities to root-cause complex issues. Detail-oriented with a strong focus on quality and continuous improvement. Comfortable working in a fast-paced environment with shifting priorities. Willingness to learn new tools, frameworks, and best practices as technology evolves. (ref:hirist.tech) Show more Show less