Senior Controls & Software Engineer
Antora Energy
Company Overview
Antora Energy
Sunnyvale, CA, United States
2018
Employee count is not publicly specified, and as a private company, no revenue figures are disclosed for 2023 or later (source: cbinsights.com).
What They Do
Antora Energy is a pioneering private renewable energy company that specializes in thermal energy storage solutions aimed at decarbonizing industrial heat and power. Founded by a team of experts with advanced degrees from Stanford and MIT, the company focuses on innovative technologies such as thermophotovoltaics (TPV) and scalable energy systems. Their core product is a modular thermal battery that stores renewable electricity as heat in solid carbon blocks, which can be heated to extremely high temperatures for multi-day storage and then discharged as industrial heat or electricity (source: research.contrary.com; antora.com).
The technology is designed to address the significant emissions produced by the industrial sector, which accounts for nearly one-third of global emissions. Antora's thermal batteries are capable of achieving over 40% heat-to-electricity conversion efficiency, making them a cost-effective alternative to traditional energy storage solutions. The company targets heavy industries such as chemicals, mining, food and beverage, oil and gas, cement, and steel, providing solutions that require continuous high-temperature heat and power (source: energy.mit.edu; antora.com).
Antora differentiates itself from competitors by offering dual heat and power output, high efficiency of TPV cells, and the ability to operate at extreme temperatures. Their manufacturing operations are based in the United States, ensuring quality and reliability in production. The company also employs a Heat-as-a-Service model, allowing clients to avoid upfront capital costs by installing batteries and purchasing heat or electricity under long-term contracts (source: antora.com; cbinsights.com).
Projects & Track Record
In 2023, Antora Energy successfully commissioned its first commercial-scale thermal battery, a 5 MWh system located near Fresno, California. This project, developed in partnership with Wellhead Electric, is notable for being the world's first operational thermal battery utilizing carbon blocks and TPV technology, providing continuous industrial heat and power. This pilot project marks a significant milestone in Antora's journey towards commercial deployment across various sectors, with plans for future projects in industries such as chemicals, mining, food and beverage, and oil and gas, some of which are expected to be operational by 2025 (source: research.contrary.com; energy.mit.edu).
Additionally, Antora opened a state-of-the-art 50,000 square foot manufacturing facility in San Jose, California, in 2023, which is recognized as the world's largest TPV manufacturing operation. This facility is designed to produce TPV cells and assemble batteries, with an annual capacity of 2 megawatts, further solidifying Antora's position as a leader in thermal energy storage technology (source: cbinsights.com; research.contrary.com).
Recent Developments
Antora Energy has made significant strides in recent years, including raising $150 million in a Series B funding round in early 2024, led by Decarbonization Partners, which includes BlackRock and Temasek. This funding brings the company's total equity funding to approximately $204.73 million, aimed at scaling thermal battery production to meet the growing demand for zero-emissions energy solutions. In 2023, the company also launched its commercial-scale batteries and received over $4 million in grants from the California Energy Commission and ARPA-E to support its TPV expansion efforts (source: antora.com; cbinsights.com).
Moreover, Antora's innovative technology earned recognition in 2023, winning TIME’s Best Inventions and Fast Company’s World Changing Ideas awards, highlighting the impact of their thermal battery solutions on the renewable energy landscape. The merger with Medley Thermal has also enhanced Antora's capabilities by integrating software solutions for industrial boiler systems, further improving deployment efficiency (source: research.contrary.com).
Working There
Antora Energy offers a range of career opportunities across various departments, including engineering, software integration, commercial operations, and research and development. The company is particularly focused on hiring talent to support its manufacturing operations and project deployments, with job openings primarily located in their Sunnyvale and San Jose offices. The culture at Antora emphasizes rapid iteration and collaboration among a team of professionals with backgrounds from prestigious institutions like Stanford and MIT, fostering an environment that is mission-driven and focused on deploying large-scale battery solutions globally (source: climatetechlist.com; research.contrary.com).
While specific employee benefits are not extensively documented, the company's Heat-as-a-Service model and focus on long-term operations suggest a commitment to stability and predictability for its workforce. Antora's emphasis on creating jobs in the US is also highlighted in their funding announcements, reflecting their dedication to contributing positively to the local economy (source: antora.com).
Last updated on Feb 23, 2026 | Report an issue
Antora builds and deploys thermal energy storage to power always-on industrial operations and data centers with low-cost energy. Factory-built in California, Antora's thermal batteries deliver reliable and cost-effective heat and power for industrial loads of any size. Antora is electrifying global industry while supporting U.S. manufacturing jobs, lowering costs for energy consumers, and enhancing the competitiveness of American industry.
We are growing our company with people who put team and mission first, value connection through laughter and joy, and build with humility and openness. We are committed to continue building a diverse, passionate, and creative team dedicated to a future where every industrial facility, everywhere on earth, is powered by abundant, clean, low-cost energy.
Position Summary
Antora is seeking a Senior Controls & Software Engineer to own the integration of the control systems and software that power our Thermal Energy Storage (TES) modules, industrial boilers, and complex balance-of-plant (BoP) systems.
This is a high-impact, site-based role for an engineer who thrives at the intersection of physical hardware and digital logic. You won't just be maintaining legacy systems; you will be architecting the brain of a first-of-a-kind energy technology. We are looking for a start up mindset who leverages modern tools to accelerate traditional industrial automation workflows, using AI to streamline code generation, automate documentation, and rapidly troubleshoot complex system behaviors.
This role is strongly preferred to be located full time in San Jose, California but open but, remote considered with 25% travel
Roles & Responsibilities
- System Architecture: Architect, design, and iterate on PLC and SCADA software for Antora's TES and BoP systems, ensuring seamless integration between thermal storage and industrial heat delivery.
- End-to-End Ownership: Take full ownership of software lifecycles for specific projects, driving logic from initial concept through to site-wide implementation and commissioning.
- Technical Documentation: Write and maintain high-fidelity Process Control Narratives (PCNs), Cause and Effect Diagrams, State Diagrams, and Controls Operations Manuals.
- QA & Validation: Develop rigorous test plans, automated check tools, and QA procedures to ensure software reliability in high-stakes, high-temperature environments.
- Site Execution: Provide expert onsite and remote support for logic-related issues during commissioning, ensuring rapid resolution of "field-found" challenges.
Continuous Improvement: Design and commission upgrade projects for existing sites, using data-driven insights to improve system efficiency and uptime.
Key Qualifications
- Education & Experience: B.S. in Engineering (Electrical, Software, Mechanical, Automation, or related) and/or 5+ years of experience in demanding industrial environments (e.g., Oil & Gas, Chemicals, Power Plants).
- Controls Expertise: Proven track record programming "greenfield" and "brownfield" PLC and SCADA software, with specific proficiency in Allen Bradley (Studio 5000) and/or Ignition (Inductive Automation).
- Communication Protocols: Familiarity with industrial protocols including Modbus, CAN bus, Ethernet/IP, and Profinet.
Hardware Fluency: Ability to read and interpret electrical schematics and P&IDs, providing accurate red-lines for field modifications.
Additional Qualifications Desired
- Process Engineering Depth: Experience with high-temperature fluid loops, steam generators, or large-scale industrial boilers.
- Software Agility: Proficiency in Python, VBA, or SQL for data analysis and test automation, especially when leveraging AI for rapid script development.
- Commissioning Leadership: Hands-on experience developing and performing ITPs, Loop Checkouts, FAT, and SAT.
- Power Hardware Experience: Practical experience with VFDs, Motor Starters, SCRs, and high-precision instrumentation (RTDs, Thermocouples, Transmitters).
- Startup Resilience: Experience in a fast-paced environment where you are expected to operate with high ownership and adapt quickly to evolving project requirements.
- AI forward mindset: Utilize AI to automate
Work Location: Onsite in San Jose, CA preferred, but Remote considered with 25% travel
Salary Range: $154,000 USD - $202,000 USD
Salary Basis: Annual
Please note that the salary range listed above reflects Antora Energy's estimated pay for this position. The actual salary offered will be within the posted range and determined based on several factors including but not limited to a candidate's experiences, credentials and expertise, as they pertain to the position's requirements.
In addition to a competitive base salary, Antora Energy's Total Rewards program includes equity compensation in the form of stock options, a premium health benefits package with life and disability insurance, a 401K plan with employer contributions, flexible spending accounts, and an industry leading paid-time-off policy that features flexible and inclusive holiday observance, as well as paid volunteer time off.
When it comes to stopping climate change, we need everyone. We believe that having a diversity of backgrounds and experiences strengthens all of us, and we strive to create an environment where every one of us is empowered to create meaningful change.
Benefits
Compensation & Paid Time Off
- Competitive salary
- Stock options
- 401k plan with company match
- Clean commute stipend
- 15 paid vacation days per year, increasing with tenure
- 12 paid holidays (10 fixed, 2 of your choosing)
- 16 hours of volunteer time off
- 16 weeks of paid parental leave
- 24 hours of wellbeing time off
Health & Wellness
- Comprehensive medical coverage for employees & dependents
- Health savings account option with employer contribution
- Vision, dental, and life coverage
- Flexible spending account & dependent care account options
- Subsidized backup childcare, senior care, and petcare
- 80 hours of sick leave
- Personalized access to mental health support
Facilities & Community
- Kitchen with a variety of healthy snacks & drinks
- On-site gym with fitness equipment
- On-site showers and bike parking
- Dedicated mothers' room
- Team volunteer events
- Monthly social gatherings
- Foosball table and lawn games for breaks and friendly competition
Apply now
Job expired?Please let Antora Energy know you found this job on Rejobs. This will help us grow and get more people to work on renewable energy!
Apply now
Job expired?Please let Antora Energy know you found this job on Rejobs. This will help us grow and get more people to work on renewable energy!
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About the role
March 30, 2026
Full time
Company
- San Jose, California, United States
5+ years in demanding industrial environments
UTC-07:00
