Research & Development Team

Job Description : TPV Research & Development Team

Company Overview : Aethonix

Aethonix is a deep-tech startup committed to revolutionizing industrial energy and significantly contributing to global decarbonization. Our mission is to tackle the immense challenge of CO2 emissions from heavy industries such as steel, cement, chemicals, and power, which collectively account for over 40% of global CO2 output. We are developing a groundbreaking new generation of Thermo Photovoltaic (TPV) technology. This innovative solution aims to unlock the massive potential of industrial waste heat, converting it directly into clean electricity and enabling long-duration energy storage (LDES). Our founding team brings together expertise in business, finance, and mechanical engineering, and we are proudly supported by prominent venture capitalists in the climate-tech sector.

The Opportunity : From Lab to Revolution

This is more than just a job; it&aposs an invitation to become a foundational member of a team poised to redefine industrial energy. At Aethonix, you will have the unique opportunity to contribute to the end-to end development of our core TPV technology. We are bridging the critical gap between academic demonstrations and the creation of robust, scalable, and highly efficient commercial products. This is a ground-floor opportunity to engage in fundamental R&D, build a proprietary technology platform from scratch, and solve complex scientific problems that are crucial for achieving a zero-carbon industrial future. We are seeking dedicated individuals ready to apply their expertise and passion to execute this transformative vision.

The Team We&aposre Building

We are expanding our core R&D team and are looking to hire 5 to 6 highly skilled and motivated individuals to drive the development of our TPV panels and cells. This team will be instrumental in bringing our innovative technology from concept to commercial reality. We are specifically seeking :

1. Materials Scientists / Engineers (2 Positions)

Role Focus : These roles will be critical in pioneering the design and optimization of novel multi-junction TPV cell architectures, with the ambitious goal of achieving >

40% cell efficiency. You will be responsible for directing material selection and strategic R&D for all components.

Key Responsibilities :

• Advanced Semiconductor Development : Research, select, and optimize advanced semiconductors such as InGaAs, GaSb, and other low-bandgap materials crucial for TPV cell performance.
• Emitter and Reflector Design : Develop high-performance selective emitters and integrated back reflectors, including photonic crystal back reflectors, to master spectral engineering and precisely match the cell&aposs bandgap with the infrared spectrum of industrial heat sources for maximum photon conversion.
• Material Characterization : Conduct rigorous characterization of materials to ensure their properties meet the demanding requirements for high-temperature, industrial environments.
• Innovation & Problem Solving : Tackle fundamental scientific problems related to material properties, degradation mechanisms, and novel material synthesis for enhanced TPV efficiency and durability.

Ideal Candidate Profile :

preferred.

2. Semiconductor Thin Film Fabrication Specialists (2 Positions)

Role Focus : These roles will be central to developing, owning, and executing the fabrication protocols for our TPV cells, from initial lab-scale devices to pilot-scale prototypes. You will ensure the manufacturability and scalability of our TPV technology.

Key Responsibilities :

Ideal Candidate Profile :

3. Testing & Characterization Professionals (1-2 Positions)

Role Focus : These roles will be responsible for establishing rigorous testing methodologies to ensure device reliability, performance, and scalability. You will guarantee the stability and performance of our TPV cells and panels in high-temperature, demanding industrial environments.

Key Responsibilities :

Ideal Candidate Profile :

General Requirements for All Candidates :

Joining Aethonix

We are looking for our new team members to join us by November / December 2025 .

Location

All positions are based in Bangalore, India, with primary operations at IISc (Indian Institute of Science), a hub of innovation and research excellence.

What We Offer :

If you are a passionate and driven scientist or engineer eager to make a difference in the fight against climate change, we encourage you to apply and join Aethonix on this exciting journey!

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Skills Required

device engineering , Data Analysis, material characterization