Exowatt

Exowatt

Renewable energy for data centers

exowatt.com

Open positions (15)

2w ago

Quality Engineer

Austin, Texas, United States

$100k-$130k / year

You'll own quality across Exowatt's supply chain and manufacturing operations, qualifying parts and processes while driving root-cause investigations. Your work ensures we scale reliably as we revolutionize clean energy for AI infrastructure. This hands-on role has you on the factory floor and at supplier sites, **building the quality systems** that underpin **a rapidly growing climate tech company**.

Senior|Full-time|Energy
1w ago

Manager, Field Operations

Miami, Florida, United States | Austin, Texas, United States

$120k-$180k / year

You'll lead the **end-to-end deployment** of groundbreaking **solar energy modules** at customer sites as the first hire of Exowatt's Field Operations function. You'll own the anchor deployment, build the playbook for scaling, and drive **cross-functional coordination** across engineering, supply chain, and customer teams. This role offers the unique chance to shape a foundational function at a fast-growing clean energy startup backed by top investors.

Hybrid|Senior|Full-time|Energy
5h ago

Lead Controls & Firmware Engineer

Austin, Texas, United States | Miami, Florida, United States

$125k-$185k / year

You'll design and implement control architecture for Exowatt's **scalable thermal energy storage system**, working on both PLC programming and embedded firmware. Your work will directly enable **clean, modular power** for AI infrastructure. This role offers hands-on **test bench setup and CI/CD pipeline** development.

Mid|Full-time|Energy
5h ago

Lead Mechanical Engineer - Heat Exchangers

Austin, Texas, United States

$180k-$215k / year

You'll design, analyze, and optimize **heat exchangers** for our **thermal energy storage systems** at Exowatt, a clean energy startup backed by top investors. Your work will enable **scalable renewable power** for AI infrastructure.

Lead|Full-time|Energy
5h ago

Lead Mechanical Engineer - Structures

Austin, Texas, United States

$150k-$215k / year

You'll lead the **structural design and analysis** of Exowatt's innovative **renewable energy systems**, ensuring integrity and performance. Your core impact will be driving the **development of scalable clean energy solutions** for the AI era. This role offers the chance to work on groundbreaking technology backed by top investors.

Lead|Full-time|Energy
5h ago

Lead Optical Engineer

Austin, Texas, United States

You'll **design and automate optical test setups** for concentrated solar power systems, driving the **validation of optical models** against real-world performance data. By feeding results into thermal models and a digital twin, you'll directly improve system yield and **support a 30-year field lifespan**.

Senior|Full-time|Energy
3w ago

General Application - Join the Exowatt Talent Network

$75k-$125k / year

You'll join a talent network for future openings at a **clean energy company** backed by top investors. Our mission is to provide **modular**, scalable power for AI infrastructure. If selected, relocation to Miami, FL is required.

Full-time|Energy
3w ago

Lead Mechanical Engineer - Structures

$150k-$215k / year

You'll lead **structural design and analysis** of our **P3 renewable energy system**, ensuring structural integrity for diverse environmental conditions. Your work directly powers **AI infrastructure's clean energy** challenge. This role is based in Miami, FL (or Austin, TX) with relocation assistance.

Lead|Full-time|Energy
3w ago

Engineering Director

$175k-$225k / year

You'll **lead design and development** of modular data center systems, driving designs from concept through production. You will **integrate IT hardware** for high-density GPU/CPU deployments and **build thermal and power models** to optimize performance.

Remote|Senior|Full-time|Energy
3w ago

Electrical Engineer

$100k-$140k / year

You'll design and develop electrical systems for our **thermal battery** product, contributing to power conversion, controls, and grid interconnection. Your work will directly impact **clean energy availability** for AI infrastructure. This hands-on role involves owning discrete sub-systems at a **well-funded startup**.

Mid|Full-time|Energy
3w ago

Global Supply Manager

$120k-$160k / year

You'll lead **commercial relationships** with contract manufacturers and strategic partners for a **clean energy startup** building the P3 solar system. You'll own cost negotiations, supply planning, and risk management to drive cost reduction and successful product launches.

Lead|Full-time|Energy
3w ago

Lead Mechanical Engineer - Heat Exchangers

$150k-$215k / year

You'll lead the design and optimization of **heat exchangers** for Exowatt's **thermal energy storage** system, a breakthrough P3 technology providing clean, on-demand power for AI infrastructure. This role drives the core thermal-mechanical development for a well-funded startup backed by Andreessen Horowitz and Sam Altman.

Senior|Full-time|Energy
3w ago

Test Engineer

$90k-$130k / year

You'll own **solar simulator operations** and lead **characterization and validation testing** for Exowatt's groundbreaking P3 energy system. This hands-on role drives design decisions through high-quality experimental data.

Mid|Full-time|Energy
3w ago

Lead Thermal Design Engineer

$120k-$150k / year

You'll lead the design and optimization of **high-temperature solar receivers** for Exowatt's **P3 energy storage system**, working at the intersection of heat transfer, materials science, and optical engineering. Your core impact will be pushing the boundaries of receiver efficiency, durability, and cost-effectiveness. Join a well-funded startup backed by **Andreessen Horowitz and Sam Altman** to revolutionize clean energy for AI infrastructure.

Lead|Full-time|Energy
3w ago

Senior/Staff Product Certification Engineer

$160k-$200k / year

You'll own product compliance and safety across Exowatt's hardware portfolio, bridging engineering teams with global safety agencies like UL, Intertek, and CSA. Your work directly determines how fast we deliver **clean energy** to customers and deploy **at scale**. This role is based in Austin, TX with required relocation.

Lead|Full-time|Energy