Full Stack Software Engineer, Crusoe Energy Systems
Client Interfaces
$112-161k
+ Restricted Stock
Renewable-powered AI infrastructure
Open for applications
Renewable-powered AI infrastructure
501-1000 employees
Open for applications
$112-161k
+ Restricted Stock
501-1000 employees
Company mission
To accelerate the abundance of energy and intelligence.
Role
Who you are
- Frontend Expertise: 2-4 years of experience building modern web applications with React, including proficiency in JavaScript/TypeScript, CSS-in-JS solutions, and state management patterns
- Full-Stack Foundation: Strong understanding of backend development principles, API design, and database integration. Experience with Node.js, Python, or Go is preferred
- Infrastructure Skills: Hands-on experience with Terraform for infrastructure provisioning and management. Familiarity with cloud platforms (AWS, GCP, or Azure) and containerization technologies
- Web Technologies: Solid grasp of modern web development practices including responsive design, performance optimization, accessibility standards, and progressive web app concepts
- Tooling Experience: Experience building CLI applications and developer tools. Familiarity with package managers, build systems, and deployment pipelines
- Problem-Solving Mindset: Ability to debug complex issues across the full stack, from browser performance to infrastructure bottlenecks
- Collaboration Skills: Strong communication abilities and experience working in agile, cross-functional teams to deliver customer-focused solutions
- Professional Growth: 2-4 years of software development experience with a track record of shipping user-facing applications and a desire to grow into technical leadership roles
- Benefits:
What the job involves
- We are seeking a talented Software Engineer to design, build, and scale Crusoe Cloud's customer-facing platforms and web applications
- Your work will focus on delivering exceptional user experiences through modern React applications, robust CLIs, and scalable infrastructure
- You'll play a key role in creating tools and interfaces that empower
- Frontend Development: Build responsive, performant React applications using modern JavaScript/TypeScript, state management libraries, and component frameworks to create intuitive customer experiences
- Full-Stack Integration: Develop and maintain RESTful APIs and GraphQL endpoints that power our web applications, ensuring seamless data flow between frontend and backend systems
- Infrastructure as Code: Design and implement cloud infrastructure using Terraform to provision, manage, and scale application resources across multiple environments
- Developer Tooling: Create and maintain CLI tools that enhance developer productivity and enable customers to interact with Crusoe Cloud services programmatically
- Cross-Functional Collaboration: Work closely with product, design, and platform engineering teams to translate customer requirements into technical solutions that balance user experience with system reliability
Our take
Crusoe is tackling one of the biggest challenges facing the digital age: the enormous energy demand of data centres and AI infrastructure. As AI models grow more powerful, they require immense computing power (and therefor electricity) to train and operate. This surge in energy use has put some pressure on power grids, driven up costs, and raised environmental concerns. Crusoe is on a mission to make this process more sustainable by finding smarter, cleaner, and more efficient ways to power the data centres that drive modern computing.
The company started out by putting wasted energy to work. Originally known as Crusoe Energy, it captured natural gas that would otherwise be burned off ("flared") at remote oil sites and used it to power modular data centres. Today, Crusoe has evolved into a major player in AI infrastructure, designing and operating large-scale data centres near renewable or stranded energy sources. It's now one of a handful of "neocloud" companies (next-generation cloud providers focused on flexible, efficient computing for AI workloads). And its facilities are helping tech giants like OpenAI handle the massive computing requirements of training advanced AI models.
Recently, Crusoe has attracted some huge investor attention, tripling its valuation to over $10B and raising $1.4B in its latest funding round. It's building OpenAI's first major US data centre campus and even experimenting with bold new frontiers. In partnership with Starcloud, Crusoe plans to deploy the world's first space-based cloud computing infrastructure, powered by solar energy and orbiting the Earth by 2027. If successful, this could redefine how and where computing happens, opening up a cleaner, virtually limitless source of energy for AI's next generation.
Steph
Company Specialist at Welcome to the Jungle
Insights
31% employee growth in 12 months
Company
Funding (last 2 of 6 rounds)
Oct 2025
$1.4bn
SERIES E
Dec 2024
$600m
SERIES D
Total funding: $2.5bn
Company benefits
- Health & wellbeing: Comprehensive health benefits designed to support your overall wellness
- Time away: Paid time off for vacations, family bonding, and unexpected needs
- 401(k) match: Build your financial future with our 401(k) matching program
- Mental wellness: Resources and support for your emotional wellbeing and navigating life's challenges
Company HQ
LoDo, Denver, CO
Leadership
Cully Cavness
(Co-Founder, COO & President)Began their career as an Energy Infrastructure Research Fellow before spending 3 years as a Business Development Manager at Recurrent Engineering and serving as CFO of Sword & Plough. They left their role as VP of Highlands Natural Resources to co-found Crusoe Energy Systems.
Chase Lochmiller
(Co-Founder & CEO)Prior to co-founding Crusoe in 2018, Chase was a General Partner at Polychain Capital, a Quantitative Trade at Jump Trading Group, and a Managing Director of Algorithmic Trading at KCG Holdings.
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