Electrical Engineer

Join Nextracker as an Electrical Engineer in Sorocaba, Brazil. Lead the design of mixed analog and digital circuits for solar power systems. Enjoy a collaborative environment focused on sustainability and innovation. Become an Electrical Engineer with Nextracker in Sorocaba, Brazil, and lead the design and development of mixed analog and digital electrical circuits for solar power systems. Collaborate with cross-functional teams to optimize performance and ensure reliability. Enjoy a dynamic work environment that emphasizes sustainability and innovation, along with opportunities for professional growth in the renewable energy sector.

Nextracker Sorocaba, Brazil On-site Full Time UTC-03:00

Nextracker

Company Overview

Name

Nextracker, rebranded as Nextpower

Headquarters

Fremont, CA, United States

Founded

2013

Size

Approximately 1,050 employees (source: cbinsights.com). Revenue of $2.7 billion in FY 2024 (source: cbinsights.com).

What They Do

Nextracker, now known as Nextpower, specializes in solar energy solutions, focusing on intelligent solar trackers, foundations, software, electrical balance of system (eBOS), robotics, and services tailored for utility-scale and ground-mounted distributed generation projects. Their innovative technology allows solar panels to track the sun, optimizing energy yield while ensuring durability against extreme weather conditions (source: cbinsights.com). The company’s flagship product, the NX Horizon tracker, features a modular and resilient design that is deployed globally, ensuring maximum uptime and efficiency. Additionally, the NX Horizon XTR is designed for complex terrains, reducing the need for extensive site grading, while the NX Horizon Low Carbon is recognized as the first verified low-emission tracker (source: nextpower.com). With over 600 patents, Nextpower leads the market as the #1 global tracker supplier, emphasizing made-in-USA production with a capacity of 300 MW per week (source: ptc.com). Their target markets include engineering, procurement, and construction (EPC) firms, developers, and asset owners in the utility-scale solar sector, where they differentiate themselves through integrated systems that reduce levelized cost of energy (LCOE) and enhance installation speed and yield (source: nextpower.com).

Projects & Track Record

Nextpower has an impressive track record, having contributed to over 1,000 solar plants across more than 40 countries, with over 20 GW tracked as of 2022, and this number is expected to grow significantly with over 100 GW of trackers shipped (source: ptc.com). Their notable projects include widespread deployments of the NX Horizon tracker, which have been instrumental in enhancing efficiency in utility-scale solar installations. While specific project names are not extensively detailed, partnerships with companies like Primoris Services highlight their capability in managing complex soil conditions (source: dcfmodeling.com). The company’s ongoing commitment to innovation is evident in their recent developments, including the establishment of U.S. steel lines in Phoenix and Corpus Christi, which support their manufacturing capabilities (source: pv-magazine-usa.com).

Recent Developments

In the past two years, Nextpower has undergone significant transformations, including the completion of its spin-off from Flex in 2024 and the acquisition of Ojjo on June 20, 2024, which expanded their foundations business for challenging soils (source: ngpenergy.com). The launch of NX Foundation Solutions in July 2024, which incorporates Ojjo's Truss Driver technology, has further enhanced their offerings, allowing for over 1 million piles driven (source: investors.nextracker.com). Additionally, the establishment of a dedicated AI/robotics division and the appointment of Chief AI Officer Francesco Borrelli signal Nextpower's commitment to integrating advanced technologies into their operations (source: powermag.com). The rebranding to Nextpower on November 12, 2025, reflects their strategic shift towards a broader range of power technology innovations, including eBOS and power conversion systems expected to launch in 2026 (source: pv-tech.org).

Working There

Nextpower offers a diverse range of roles across various departments, including engineering, operations, quality assurance, manufacturing, sales, and new positions in AI and robotics. The company employs over 300 internal users and collaborates with around 200 suppliers across multiple countries, including the U.S., Australia, India, Mexico, and Spain (source: zoominfo.com). The Fremont headquarters serves as a central hub for hiring, complemented by manufacturing sites in Phoenix, Arizona, and Corpus Christi, Texas. The company culture emphasizes rapid innovation, with processes designed to accelerate product launches and approvals, fostering a collaborative environment that transcends geographical boundaries (source: ptc.com). While specific benefits are not extensively detailed, the competitive cleantech environment and hybrid work model in Fremont suggest a focus on employee satisfaction and engagement (source: climatebase.org).

Contact

Website · Careers · LinkedIn

Last updated on 2025-12-27 | Report an issue

Job Description

We are seeking a highly skilled Electrical Engineer to join our dynamic engineering team. In this role, you will lead the design and development of mixed analog and digital electrical circuits and control firmware for a range of systems, including embedded controllers, wireless communication devices, motor drives, and power converters. You will collaborate closely with cross-functional teams to optimize performance, ensure reliability, and deliver high-quality products.

Key Responsibilities

Design mixed analog and digital electrical circuits using components such as microcontrollers, op-amps, and power electronic switches.
Own the PCBA design lifecycle, including schematic capture, PCB layout, prototyping, testing, and debugging.
Model electrical systems such as power converters and motor drives; design optimal digital controllers based on simulations and experimental data.
Develop and implement real-time digital control algorithms in firmware.
Conduct board-level and system-level tests to verify and validate designs.
Analyze and mitigate EMI issues at the system level.
Collaborate with multidisciplinary teams to refine designs and enhance product quality.

Qualifications

Master's degree or higher in Electrical Engineering or related field.
7+ years of experience in electrical hardware and firmware design.
Proficiency with PCBA design tools (e.g., Altium Designer) and a proven record of delivering production-ready designs.
Experience in C programming for embedded control, Python for data analysis and automation, and VHDL/Verilog for FPGA development.
Strong hands-on skills in hardware and firmware debugging and testing.
Solid foundation in system modeling/simulation and analog/digital controller design.
Excellent analytical, problem-solving, and communication skills.
Ability to work both independently and collaboratively within cross-functional teams.

At Nextracker, we are leading in the energy transition, providing the most comprehensive portfolio of intelligent solar tracker and software solutions for solar power plants, as well as strategic services to capture the full value of solar power plants for our customers. Our talented worldwide teams are transforming PV plant performance every day with smart technology, data monitoring and analysis services.

For us at Nextracker, sustainability is not just a word. It's a core part of our business, values and our operations. Our sustainability efforts are based on five cornerstones: People, Community, Environment, Innovation, and Integrity. We are creative, collaborative and passionate problem-solvers from diverse backgrounds, driven by our shared mission to provide smart solar and software solutions for our customers and to mitigate climate change for future generations.