7 Inverter Design Jobs

Enphase Energy is a global energy technology company and a leading provider of solar, battery, and electric vehicle charging products. Founded in 2006, our innovative microinverter technology revolutionized solar power, making it a safer, more reliable, and scalable energy source. Today, the Enphase Energy System enables users to make, use, save, and sell their own power. Enphase is also one of the most successful and innovative clean energy companies in the world, with more than 80 million products shipped across 160 countries. Join our dynamic teams designing and developing next-gen energy technologies and help drive a sustainable future! As an experienced professional in the field, your responsibilities will include: - Expertise in Python-based automation scripting - Automating DVT testing of Single-phase DC/AC power converter systems and DC/DC power converter systems - Automating DVT testing of Lithium-ion based Battery management systems - Understanding of PV inverters and arrays and Automating DVT testing storage systems that use PV input - Automating DVT testing of communication technologies such as UART, I2C, SPI, Power line, RF (WiFi, BLE, and Cellular) in an energy storage system - Proficiency in automating embedded system tests using instruments like oscilloscope, power meters, programmable AC/DC sources, etc., with Python-based test frameworks - Integration experience of hardware and firmware - Ability to work with and deliver medium-large projects - Troubleshooting system failures encountered during automated DVT and analyzing root causes for the failures - Collaborating with the development team to aid in fixing failures encountered during system DVT - Responsibility for documentation of the test plan and test reports of the complete system in JAMA and Arena - Database management for test results, test data analysis either manually or using Python-based data analysis script in JAMA, JIRA, and Arena Qualifications and skills required: - BE/BTech in Electrical/Electronic engineering with 7+ years of experience or ME/MTech with 7+ years of experience in Python based test automation of SIL and/or HIL test systems - Proficiency in Python programming and the ecosystem of libraries available for Python programming - Proficient in embedded C is an added advantage - Proficient in using Python test frameworks like Robot framework or similar - Experience in Test Driver and test case development to interface instruments with test frameworks - Experience with developing test cases to connect with Internet, cloud, and mobile Apps over WiFi and BLE - Ability to understand basic electronic circuits, probe voltage, current, and other signals - Good understanding of basic electrical engineering concepts and circuit theory - Good communication skills and ability to work effectively within a team - Understanding of energy storage, microgrid, and renewable energy systems - Hands-on experience in handling lab electronic equipment - Knowledge in Lithium Ion based Energy storage systems and Battery management system is an added advantage - Experience in grid-tied inverter validation and advanced grid profile functions is an added advantage - Experience with using JAMA, JIRA, and Arena project management tools,

As an Electrical Design Engineer at our company, you will be responsible for overseeing the design and development of electrical transformer, control panels, battery charger, and inverter systems. Your role will involve leading and mentoring a team of engineers and designers to deliver high-quality solutions that meet industry standards and regulations. Your key responsibilities will include collaborating with cross-functional teams to optimize designs, managing project timelines and budgets, and ensuring compliance with industry standards. We are looking for candidates with a minimum of 3 years of strong experience in electrical design and systems, proficiency in CAD software such as AutoCAD Electrical and EPLAN, and knowledge of industry standards. If you have leadership and project management skills and are located in Vasai, Maharashtra, we encourage you to apply for this exciting opportunity by sending your resume to rkothari@kristron.com. Join our team and be a part of our dynamic work environment where your expertise will make a difference.,

You should have a strong understanding of power electronics fundamentals and sound knowledge of electrical & electronic design, especially in Inverter and converters design. You will be responsible for supporting the development of technical product roadmaps, design standards, and procedures. Your role will involve experience in the full hardware development life cycle, including requirements management, design, development, verification & validation, qualification & certification testing. Additionally, you should have experience in designing and implementing different AC-DC, DC-DC converters & motor inverters for various applications, with an understanding of magnetics, including the selection of switching devices, gate driver selection, modulation techniques, and filter design. Expertise in modeling, simulation, and control of power electronics converters is essential. You are expected to have knowledge of Drives, VFD, motor controls, & modulation techniques for three-phase inverters. Experience in power electronic design & development for 1.5KV and 4000 A product lines is required. You will design, implement, and test new power electronic control software to meet documented requirements for power conversion products like Wind, Solar, Drives. Your responsibilities will include developing FMEA and risk mitigation plans, integrating power electronic systems into larger electrical systems, troubleshooting power electronic systems, conducting failure analysis, and implementing corrective actions to enhance product reliability. Awareness of UL and CE electrical safety requirements and EMC requirements relevant to power converters, as well as high voltage switching power supply test and development, will be part of your role. You will also be involved in test and debug of prototype and production power supply assemblies, design verification testing of completed products, and supporting bid and proposal activity by leading feasibility assessments and concept development. You will work with a multi-disciplinary engineering development team that includes controls engineering, power conversion design, mechanical design, control hardware design, and Integration / Test. You will interface with test technicians, assembly personnel, engineers, customers, and suppliers, providing direction to design or technical staff and potentially leading a team of professional staff. Qualifications required for this role include a B. Tech/M.Tech in Power Electronics & Electrical Systems Engineering, Electrical Power Distribution.,

We are seeking a skilled and innovative Power Electronics Engineer to design, develop, and test high-voltage power electronic systems and components for critical applications. The role involves working with systems above 1kV, including converters, inverters, high-voltage supplies, and related circuitry for industrial, medical, or renewable energy devices. Key Responsibilities: Design and develop high-voltage power electronic circuits including DC-DC converters, inverters, rectifiers, and SMPS. Select and simulate appropriate topologies for high-efficiency, high-reliability applications. Conduct thermal, electrical, and EMI/EMC analysis for power circuits and systems. Perform PCB design with high voltage creepage/clearance and isolation requirements in mind. Collaborate with embedded engineers for control implementation using DSPs, FPGAs, or microcontrollers. Prototype and test high-voltage systems, ensuring compliance with safety and performance standards. Troubleshoot and resolve complex design issues including switching noise, insulation breakdown, or parasitic losses. Document design processes, calculations, and validation reports in line with ISO and regulatory guidelines. Support regulatory testing (IEC, UL, ISO 60601, etc.) and product certifications. Work cross-functionally with mechanical, firmware, and manufacturing teams. Qualifications & Skills: Bachelors or Master’s degree in Electrical Engineering, Power Electronics, or a related field. 5–7 years of hands-on experience in high-voltage power electronics (1kV to 100kV range). Strong knowledge of power semiconductor devices (IGBTs, SiC/GaN FETs, MOSFETs). Experience with simulation tools (LTSpice, PSIM, PLECS, MATLAB/Simulink). Proficiency in PCB design (Altium, Eagle, KiCAD) with focus on high-voltage layout practices. Knowledge of insulation techniques, dielectric materials, and thermal management. Familiarity with regulatory and safety standards (IEC 60601, IEC 61010, UL, etc.). Excellent analytical, documentation, and problem-solving skills. Preferred: Experience with X-ray systems, medical devices, or industrial high-voltage systems. Knowledge of magnetics design – transformers, inductors, etc. Experience with high-frequency switching (50kHz–500kHz) systems. Understanding of HV connectors, enclosures, and insulation coordination. Work Environment: Lab-based testing with high-voltage safety protocols. Occasional field support or vendor interactions. Requires use of PPE and safety training for HV operations. Travel 10 to 20 % of the time.

Familiar with energy storage, microgrid & renewable energy systems, Modelling & simulation of Power Electronics or power system components Experience in MATLAB Simulink modelling, integration& debug skills, Frequency Domain analysis.

Electrical engineer for design transformers for distribution, power, and inverter duty applications. must keep records of all designs and technical specifications and be familiar with transformer testing and tendering processes. technical tender.

Responsibilities: Write technical specifications, define architecture •Handle complete product life cycle •Design and development of products comprising Battery Management Systems, On-Board Charger, etc. •Component selection, board development, module integration and validation •Lead test plan development, issue resolution, and board bring up, Validation and in-vehicle testing of power electronic systems. •Develop design with safety-critical features like charge control, thermal control, fault detection, and diagnostics on BMS •Testing the power electronics building blocks within the Requirements/ specifications (heat run tests, stress and behavior test etc.) •Ensure compliance with regulatory standards Skills: Design simulations, worst case circuit analysis/ Thermal Analysis •Strong fundamentals in electronic circuit design/development with microcontroller-based embedded systems. •DC-DC converter, PFC, Inverter design and development experience. •Deep understanding of MOSFET / IGBTs switching characteristic, loss and thermal modeling and analysis •Understanding of power electronic converter principles and multi-level converters, magnetic component designs •Experience on Battery charging design and development in BMS •8+ years experience in HW design, WCCA (Worst Case Circuit Analysis), Power calculations and stress analysis. •Problem-solving and troubleshooting •Innovative thinking and challenging status-quo to enhance product performance