Position - Application Testing & Validation Engineer - Application Engineering Location: Hyderabad Employment type - FULL-TIME Position Reports to Lead - Application Engineering At Cygni Energy, our people are our greatest asset and biggest differentiator. They are passionate about results, and also believe in having a lot of fun along the way. Come and Join Us . Our Business: Incubated at the Incubation cell of IIT Madras, Cygni has emerged as India s leading storage technology company with established cutting-edge expertise in EV and Energy Storage. Focused on building alternative energy storage solutions for EVs 2W and 3W. Solving challenges of traditional Li-Ion batteries for mass adoption of EVs across automotive platforms. Cygni is a thought leader in the Energy Storage and EV batteries. At Cygni, we are rethinking energy with game changing battery technologies. Each battery application has different needs and require different solutions. We believe our Energy Storage systems will be a key part of the future of electric grid. Cygni Energy, headquartered at Hyderabad, India, is a New Age Energy Generation, Storage, and Processing Technology Solutions Enterprise. It has the choicest of corporate and government clients, all delighted with offerings and services. Reach out to us for Electric Vehicles (2 Wheelers and 3 Wheelers) Smart BMS controlled Batteries and Rooftop Solar Hybrid Solutions (DC/AC). Job Title: Battery and BMS Application Testing and Validation Engineer Location: DEHLI, NCR Region Job Type: Full-time Experience Level: 2-4 years Job Description: We are looking an experienced Engineer for Application Testing and Validation specializing in Qualifying the Battery and Battery Management Systems (BMS) in Electric Vehicle (EV) battery design and development. This role will be pivotal in ensuring the robustness and reliability of our EV battery applications through comprehensive testing and validation processes Educational Qualifications: Bachelor s / Master s degree in Electrical Engineering / Electronics Engineering / Computers Engineering Minium 2-4 of experience in Battery Management Systems (BMS) in Electric Vehicle (EV) or similar industries. Proficiency in using all battery testing equipment s and software for data acquisition tools and analysis Key / Mandatory Skills to have: Experience with EV Battery and battery management systems (BMS) and energy storage systems (ESS). Strong knowledge of battery testing standards (e.g., UN38.3, ISO 26262) and regulatory requirements Experience with battery testing and validation processes, including environmental and reliability testing Experience with battery technologies, cell balancing techniques, and power electronics for EV applications. Good hands-on experience with Debugging and Testing Tools, like JTAG Debuggers and Logic Analysers and Oscilloscopes Very Good Knowledge of communication protocols used in BMS, such as CAN bus, SPI, I2C, and UART. Fault Diagnosis and Testing: Skills in firmware development for fault detection, diagnosis, and mitigation within BMS Good understandings with microcontrollers and embedded systems used in BMS, such as ARM Cortex-M series. Good Knowledge in Real-Time Operating Systems (RTOS), CANoe / CANalyzer, Version Control Systems Nice to have awareness in languages like C, C++, Phyton, Oops for embedded firmware development. Job Roles and Responsibilities: Conduct testing of EV battery systems and Battery Management Systems (BMS) to validate performance against specifications and requirements. Verify and analyze battery parameters such as capacity, voltage, current, temperature, and cycle life under various operating conditions. Collect and analyze test data, prepare reports, and present findings to cross-functional teams. Work closely with design, engineering, and manufacturing teams to ensure integration and alignment of battery systems with vehicle requirements Collaborate with cross-functional teams including R&D, engineering, and manufacturing to ensure alignment of testing efforts with product development timelines. Establish and maintain testing procedures, analyse the test results, documentation of testing results and quality standards to validate the performance, safety, and durability of EV battery applications, ensuring adherence to industry standards and regulatory requirements. Drive continuous improvement initiatives to optimize testing processes and enhance overall product quality. Stay updated with advancements in EV battery technology and testing methodologies to incorporate best practices and innovations. Effective communication skills

Design Development Engineer - Product Engineering Location: Maheshwaram, Hyderabad Employment type: FULL - TIME Position Reports to Lead - Product Engineering If everything seems under control, you are not going fast enough! At Cygni Energy, our people are our greatest asset and biggest differentiator. They are passionate about results, and also believe in having a lot of fun along the way. Come and Join Us. Our Business: Incubated at the Incubation cell of IIT Madras, Cygni has emerged as India s leading storage Technology Company with established cutting-edge expertise in EV and Energy Storage. Focused on building alternative energy storage solutions for EVs 2W and 3W. Solving challenges of traditional Li-Ion batteries for mass adoption of EVs across automotive platforms. Cygni is a thought leader in the Energy Storage and EV batteries. At Cygni, we are rethinking energy with game changing battery technologies. Each battery application have different needs and require different solutions. We believe our Energy Storage systems will be a key part of the future of electric grid. Cygni Energy, headquartered at Hyderabad, India, is a New Age Energy Generation, Storage, and Processing Technology Solutions Enterprise. It has the choicest of corporate and government clients, all delighted with offerings and services. Reach out to us for Electric Vehicles (2 Wheelers and 3 Wheelers) Smart BMS controlled Batteries and Rooftop Solar Hybrid Solutions (DC/AC). The most successful employees at CYGNI are results-driven and able to continuously adapt to an ever-changing environment. They not only work well in our environment but also have the drive to succeed when they are on their own. A strong focus on fairness and honesty with a humble attitude is what defines our top performers. Is that youCurrently, CYGNI seeks your application for Engineer for earliest joining. Location: Maheshwaram, Hyderabad (TS) Key Responsibilities: Battery Pack Design Development Design EV battery packs using SolidWorks (3D modelling, assembly, and 2D drawings). Develop battery pack architectures, focusing on cell arrangement, mechanical Enclosure, electrical connectivity, and integration of safety features. Understand and apply functional parameters (voltage, current, energy density) to design efficient and safe battery packs. Lead the prototype development process by coordinating with cross-functional teams to build battery pack prototypes and perform electrical and thermal testing. Bus bar Design Calculation ampacity and thermal resistance of bus bars to prevent overheating and ensure safe, efficient current flow in battery packs. Prepare and manage Bill of Materials (BOM) for battery pack components, ensuring proper selection and cost optimization. Apply DFM (Design for Manufacturability) principles to ensure that battery pack designs are cost-effective and manufacturable at scale. Continuously evaluate design processes, materials, and components to identify opportunities for cost reduction, performance improvement, and supply chain optimization Oversee testing and improve designs based on test results for better functionality and durability. Strong proficiency in SolidWorks and 2D/3D modelling. Basic Knowledge on GDT, DFMEA, PPAP, FEA, Qualification Experience: You have B Tech/BE in Mechanical/Product engineering or comparable study paths Candidate must have 2-3 years of experience in Product engineering in Li-ion Battery and Battery Management System experience.

Position -Hardware Engineer- Product Engineering Location: Hyderabad Employment type - FULL-TIME Position Reports to HEAD - Product Engineering If everything seems under control, you are not going fast enough! At Cygni Energy, our people are our greatest asset and biggest differentiator. They are passionate about results, and also believe in having a lot of fun along the way. Come and Join Us. Our Business: Incubated at the Incubation cell of IIT Madras, Cygni has emerged as India s leading storage technology company with established cutting-edge expertise in EV and Energy Storage. Focused on building alternative energy storage solutions for EVs 2W and 3W. Solving challenges of traditional Li-Ion batteries for mass adoption of EVs across automotive platforms. Cygni is a thought leader in Energy Storage and EV batteries. At Cygni, we are rethinking energy with game changing battery technologies. Each battery application has different needs and requires different solutions. We believe our Energy Storage systems will be a key part of the future of electric grid. Cygni Energy, headquartered at Hyderabad, India, is a New Age Energy Generation, Storage, and Processing Technology Solutions Enterprise. It has a choice of corporate and government clients, all delighted with offerings and services. Reach out to us for Electric Vehicles (2 Wheelers and 3 Wheelers) Smart BMS controlled Batteries and Rooftop Solar Hybrid Solutions (DC/AC). The most successful employees at CYGNI are results-driven and able to continuously adapt to an ever-changing environment. They not only work well in our environment but also have the drive to succeed when they are on their own. A strong focus on fairness and honesty with a humble attitude is what defines our top performers. Is that youCurrently, CYGNI is seeking your application for Hardware Engineer - Product Engineering for earliest joining. Job Description: We are seeking a skilled Hardware Engineer specializing in Battery Management Systems (BMS) for Electric Vehicle (EV) applications. In this role, you will be responsible for designing, testing, and optimizing BMS hardware components to ensure the safe, efficient, and reliable operation of our EV battery systems. Key / Mandatory Skills to have: Proficiency in Schematic CAD tools for schematic capture and PCB layout (e.g., ORCAD, Altium Designer, Cadence). Good understanding of Analog and digital circuit design, embedded systems, and power electronics. Good Understanding of Micro Controllers, Contactors, Fuses, other electrical components related to automotive industry Good knowledge on selection criteria of Electrical components like Relay, Fuses, Resistors, etc. based on their functionality which are all related and used EV industry Good knowledge in Conduct schematic capture, PCB layout, and design verification testing (DVT) for BMS hardware Perform analog and digital circuit design, simulation, and analysis to optimize BMS hardware performance. Implement battery cell monitoring, balancing algorithms, and fault detection mechanisms within BMS hardware Good Knowledge on Cable and busbar Selections based on the power requirements Understanding with simulation tools (e.g., SPICE, MATLAB/Simulink) for design validation. Knowledge of automotive safety standards and protocols (ISO 26262, CAN communication protocols). Excellent communication skills and ability to work effectively in a collaborative team environment. Experience with battery technologies and their integration into EV systems. Familiarity with thermal management considerations in BMS hardware design. Key Responsibilities: Design and develop BMS hardware architecture, including circuit design, component selection, and PCB layout, adhering to automotive safety and quality standards. Collaborate works with cross-functional teams including software engineers, Product Engineering, and manufacturing teams to integrate BMS hardware into overall EV systems. Conduct simulations, analyses, and tests to validate and optimize BMS hardware performance, reliability, and efficiency. Ensure compliance with industry standards and regulations relevant to BMS hardware design (e.g., ISO 26262, UL standards). Drive continuous improvement initiatives to enhance BMS hardware design processes and capabilities. Support prototype builds, testing, and debugging of BMS hardware, identifying and resolving issues throughout the development lifecycle. Participate in design reviews and provide technical guidance to ensure BMS hardware meets project requirements and timelines. Awareness with advancements in BMS technology, contributing insights and innovative solutions to enhance product performance and competitiveness. Educational Qualifications: Bachelor s degree in Electrical Engineering / Electronics Engineering, or related field Minimum 1- 5 of experience in designing hardware for Battery Management Systems (BMS) in automotive or similar industries.

Position - Engineer - ESS Telecom Location: Maheshwaram, Hyderabad Employment type - FULL-TIME Position Reports to Head - ESS Telecom At Cygni Energy, our people are our greatest asset and biggest differentiator. They are passionate about results, and also believe in having a lot of fun along the way. Come and Join Us. Our Business: Incubated at the Incubation cell of IIT Madras, Cygni has emerged as India s leading storage technology company with established cutting-edge expertise in EV and Energy Storage. Focused on building alternative energy storage solutions for EVs 2W and 3W. Solving challenges of traditional Li-Ion batteries for mass adoption of EVs across automotive platforms. Cygni is a thought leader in the Energy Storage and EV batteries. At Cygni, we are rethinking energy with game changing battery technologies. Each battery application has different needs and require different solutions. We believe our Energy Storage systems will be a key part of the future of electric grid. Cygni Energy, headquartered at Hyderabad, India, is a New Age Energy Generation, Storage, and Processing Technology Solutions Enterprise. It has the choicest of corporate and government clients, all delighted with offerings and services. Reach out to us for Electric Vehicles (2 Wheelers and 3 Wheelers) Smart BMS controlled Batteries and Rooftop Solar Hybrid Solutions (DC/AC). Job Description: OM of solar solutions installed at various places in India Ability to travel at short notice Troubleshooting of faults and rectifying them Helping the ESS/Telecom team with all wiring and installation Any other work as may be delegated by the Manager related to solar installation, commissioning and Operation works. Educational Qualifications: Diploma in Electrical Engineering / Electronics Engineering Minimum 4-7 years of experience ESS Telecom

Position -Manager- Application Engineering Location: Hyderabad Employment type - FULL-TIME Position Reports to HEAD - New Product Development If everything seems under control, you are not going fast enough! At Cygni Energy, our people are our greatest asset and biggest differentiator. They are passionate about results, and also believe in having a lot of fun along the way. Come and Join Us. Our Business: Incubated at the Incubation cell of IIT Madras, Cygni has emerged as India s leading storage technology company with established cutting-edge expertise in EV and Energy Storage. Focused on building alternative energy storage solutions for EVs 2W and 3W. Solving challenges of traditional Li-Ion batteries for mass adoption of EVs across automotive platforms. Cygni is a thought leader in Energy Storage and EV batteries. At Cygni, we are rethinking energy with game changing battery technologies. Each battery application has different needs and requires different solutions. We believe our Energy Storage systems will be a key part of the future of electric grid. Cygni Energy, headquartered at Hyderabad, India, is a New Age Energy Generation, Storage, and Processing Technology Solutions Enterprise. It has a choice of corporate and government clients, all delighted with offerings and services. Reach out to us for Electric Vehicles (2 Wheelers and 3 Wheelers) Smart BMS controlled Batteries and Rooftop Solar Hybrid Solutions (DC/AC). The most successful employees at CYGNI are results-driven and able to continuously adapt to an ever-changing environment. They not only work well in our environment but also have the drive to succeed when they are on their own. A strong focus on fairness and honesty with a humble attitude is what defines our top performers. Is that youCurrently, CYGNI is seeking your application for Manager - Application Engineering for earliest joining. Job Description: We are looking an experienced Senior Manager for Application Testing and Validation Manager specializing in Battery Management Systems (BMS) in Electric Vehicle (EV) battery design and development. This role will be pivotal in ensuring the robustness and reliability of our EV battery applications through comprehensive testing and validation processes Educational Qualifications: Bachelor s / Master s degree in Electrical Engineering / Electronics Engineering / Computers Engineering Minimum 8-12 of experience in Battery Management Systems (BMS) in Electric Vehicle (EV) or similar industries. Key / Mandatory Skills to have: Experience with battery management systems (BMS) and energy storage systems (ESS). Strong knowledge of battery testing standards (e.g., UN38.3, ISO 26262) and regulatory requirements Develop and implement testing strategies, plans, and protocols for new and existing EV battery products Experience with battery testing and validation processes, including environmental and reliability testing Strong technical expertise in analog and digital circuit design, PCB layout, and schematic capture tools. Experience with battery technologies, cell balancing techniques, and power electronics for EV applications. Proficiency in simulation and analysis tools (e.g., SPICE, Altium Designer) for BMS hardware development. Good Experience with microcontrollers and embedded systems used in BMS, such as ARM Cortex-M series. Very good Proficiency in languages like C, C++, Phyton, Oops for embedded firmware development. Good Knowledge in Real-Time Operating Systems (RTOS), CANoe / CANalyzer, Version Control Systems Good hands-on experience with Debugging and Testing Tools, like JTAG Debuggers and Logic Analysers and Oscilloscopes Very Good Knowledge of communication protocols used in BMS, such as CAN bus, SPI, I2C, and UART. Fault Diagnosis and Testing: Skills in firmware development for fault detection, diagnosis, and mitigation within BMS. Job Roles and Responsibilities: Lead a team of testing and validation engineers, providing guidance, mentorship, and technical expertise on BMS development Experience in BMS Application development and testing phases Experience in effective utilization of resources, Task scheduling, project planning, and budgeting. Strong skills to troubleshoot and debug BMS and battery-related issues during development and testing phases. Capability to plan and execute testing procedures for BMS and battery applications, including validation tests, performance testing, and compliance testing. Develop and implement testing strategies, plans, and protocols for new and existing EV battery products. Collaborate with cross-functional teams including RD, engineering, and manufacturing to ensure alignment of testing efforts with product development timelines. Establish and maintain testing procedures, analyse the test results, documentation of testing results and quality standards to validate the performance, safety, and durability of EV battery applications, ensuring adherence to industry standards and regulatory requirements. Drive continuous improvement initiatives to optimize testing processes and enhance overall product quality. Stay updated with advancements in EV battery technology and testing methodologies to incorporate best practices and innovations. Effective communication skills to collaborate with cross-functional teams, suppliers, and stakeholders. Capability to adapt to evolving technologies and industry trends in EV battery systems.

Position - Application Testing _ Validation Engineer - Application Engineering Location: Maheshwaram, Hyderabad Employment type - FULL-TIME Position Reports to Lead - Application Engineering At Cygni Energy, our people are our greatest asset and biggest differentiator. They are passionate about results, and also believe in having a lot of fun along the way. Come and Join Us. Our Business: Incubated at the Incubation cell of IIT Madras, Cygni has emerged as India s leading storage technology company with established cutting-edge expertise in EV and Energy Storage. Focused on building alternative energy storage solutions for EVs 2W and 3W. Solving challenges of traditional Li-Ion batteries for mass adoption of EVs across automotive platforms. Cygni is a thought leader in the Energy Storage and EV batteries. At Cygni, we are rethinking energy with game changing battery technologies. Each battery application has different needs and require different solutions. We believe our Energy Storage systems will be a key part of the future of electric grid. Cygni Energy, headquartered at Hyderabad, India, is a New Age Energy Generation, Storage, and Processing Technology Solutions Enterprise. It has the choicest of corporate and government clients, all delighted with offerings and services. Reach out to us for Electric Vehicles (2 Wheelers and 3 Wheelers) Smart BMS controlled Batteries and Rooftop Solar Hybrid Solutions (DC/AC). Job Title: Battery and BMS Application Testing and Validation Engineer Location: Maheshwaram, Hyderabad Job Description: We are looking an experienced Engineer for Application Testing and Validation specializing in Qualifying the Battery and Battery Management Systems (BMS) in Electric Vehicle (EV) battery design and development. This role will be pivotal in ensuring the robustness and reliability of our EV battery applications through comprehensive testing and validation processes Educational Qualifications: Bachelor s / Master s degree in Electrical Engineering / Electronics Engineering / Computers Engineering Minimum 2-4 of experience in Battery Management Systems (BMS) in Electric Vehicle (EV) or similar industries. Proficiency in using all battery testing equipment s and software for data acquisition tools and analysis Key / Mandatory Skills to have: Experience with EV Battery and battery management systems (BMS) and energy storage systems (ESS). Strong knowledge of battery testing standards (e.g., UN38.3, ISO 26262) and regulatory requirements Experience with battery testing and validation processes, including environmental and reliability testing Experience with battery technologies, cell balancing techniques, and power electronics for EV applications. Good hands-on experience with Debugging and Testing Tools, like JTAG Debuggers and Logic Analysers and Oscilloscopes Very Good Knowledge of communication protocols used in BMS, such as CAN bus, SPI, I2C, and UART. Fault Diagnosis and Testing: Skills in firmware development for fault detection, diagnosis, and mitigation within BMS Good understandings with microcontrollers and embedded systems used in BMS, such as ARM Cortex-M series. Good Knowledge in Real-Time Operating Systems (RTOS), CANoe / CANalyzer, Version Control Systems Nice to have awareness in languages like C, C++, Phyton, Oops for embedded firmware development. Job Roles and Responsibilities: Conduct testing of EV battery systems and Battery Management Systems (BMS) to validate performance against specifications and requirements. Verify and analyze battery parameters such as capacity, voltage, current, temperature, and cycle life under various operating conditions. Collect and analyze test data, prepare reports, and present findings to cross-functional teams. Work closely with design, engineering, and manufacturing teams to ensure integration and alignment of battery systems with vehicle requirements Collaborate with cross-functional teams including RD, engineering, and manufacturing to ensure alignment of testing efforts with product development timelines. Establish and maintain testing procedures, analyse the test results, documentation of testing results and quality standards to validate the performance, safety, and durability of EV battery applications, ensuring adherence to industry standards and regulatory requirements. Drive continuous improvement initiatives to optimize testing processes and enhance overall product quality. Stay updated with advancements in EV battery technology and testing methodologies to incorporate best practices and innovations. Effective communication skills

Position - Dy. Manager / Manager - Stores Location: Maheshwaram, Hyderabad Employment type - FULL-TIME Position Reports to HEAD - SCM If everything seems under control, you are not going fast enough! At Cygni Energy, our people are our greatest asset and biggest differentiator. They are passionate about results, and also believe in having a lot of fun along the way . Come and Join Us. Our Business: Incubated at the Incubation cell of IIT Madras, Cygni has emerged as India s leading storage technology company with established cutting-edge expertise in EV and Energy Storage. Focused on building alternative energy storage solutions for EVs 2W and 3W. Solving challenges of traditional Li-Ion batteries for mass adoption of EVs across automotive platforms. Cygni is a thought leader in the Energy Storage and EV batteries. At Cygni, we are rethinking energy with game changing battery technologies. Each battery application have different needs and require different solutions. We believe our Energy Storage systems will be a key part of the future of electric grid. Cygni Energy, headquartered at Hyderabad, India, is a New Age Energy Generation, Storage, and Processing Technology Solutions Enterprise. It has the choicest of corporate and government clients, all delighted with offerings and services. Reach out to us for Electric Vehicles (2 Wheelers and 3 Wheelers) Smart BMS controlled Batteries and Rooftop Solar Hybrid Solutions (DC/AC). This Role: We are looking for a skilled Manager in Stores. Excellent leadership and man management skills. Preferably exposure to ERP based working. Ability to manage a variety of cross-functional team members. Excellent organizational and follow-up skills. Competent in problem solving, team building, planning and decision making and commercially aware. The most successful employees at CYGNI are results-driven and able to continuously adapt to an ever-changing environment. They not only work well in our environment but also have the drive to succeed when they are on their own. A strong focus on fairness and honesty with a humble attitude is what defines our top performers. Is that you Currently, CYGNI seeks your application for Dy. Manager / Manager- Stores for earliest joining. Location: Hyderabad (TS) Job Description: Responsible for the overall operations of the companys warehousing aspects managing / foreseeing all warehouse operations reports in ERP module. Proper coordination communication with the unit team members for smooth transparent supply chain operations. Monitor all inventory control processes and documents all procedures to maintain all equipment and tools. Monitor all procurement requests of facilities, ensure accuracy in all inbound inventory, and maintain records for the same Material Planning and Control activity, Mini-Max, Re-Order Level, ABC Analysis, Non Moving Items Control and maintaining the personal records for employees for issue of equipment, laptops, etc. Managing the physical loading, unloading, storage and Identification and preservation of the stores. Periodic physical stock verification of the stores from time to time and annual stock verification. Monitor all procurement requests of facilities, ensure accuracy in all inbound inventory, and maintain records for the same Rejections if any communicating to supplier and returning back to supplier Monthly MIS Conducting Monthly Audits by external agencies Monitor all procurement requests of facilities, ensure accuracy in all inbound inventory, and maintain records for the same Work orders to be prepared for DTDC, SPOTON, BLUE DART and Local Transporters - FCL LCL Following necessary ISO documentation and formats as per the standard. Maintaining 5S for Stores Expertise in ERP Education Experience: Diploma/B.E/B.Tech - ECE/Electronics or Any Degree (Preferably Materials Management) with minimum of 10 to 12 years of work experience in stores Capability of handling stores with very large number of items like consumables, office stationery, cleaning material, civil, electrical and MEP items and general stores shall be preferred. Developing implementing plans to improve the commercial performance of the store by increasing its turnover and maximising profitability Strong communication and interpersonal skills