Application Guide
How to Apply for Senior Software Engineer, Infrastructure
at Voltus
🏢 About Voltus
Voltus is at the forefront of the energy transition, building the distributed energy platform that connects any distributed energy resource to energy markets across the US and Canada. Their remote-first culture and mission-driven team make it a unique place to work where your technical skills directly combat climate change.
About This Role
As a Senior Software Engineer on Infrastructure, you'll own critical pieces of the core platform that every Voltus engineer and dispatch-critical system depends on. You'll mentor other engineers and set technical direction for building, deploying, and operating services, directly impacting the reliability and scalability of the clean energy grid.
💡 A Day in the Life
A typical day might involve reviewing pull requests for infrastructure code, collaborating with engineers to troubleshoot production issues, and working on automating deployment pipelines. You'll also spend time mentoring junior engineers and participating in design discussions for new features that require scalable backend support.
🚀 Application Tools
🎯 Who Voltus Is Looking For
- Experienced with infrastructure as code (e.g., Terraform, CloudFormation) and container orchestration (e.g., Kubernetes, ECS).
- Strong background in CI/CD pipelines and developer tooling to improve engineering productivity.
- Proficient in at least one programming language (e.g., Python, Go, Ruby) and comfortable with scripting for automation.
- Demonstrated ability to mentor junior engineers and drive technical decisions in a collaborative environment.
📝 Tips for Applying to Voltus
Highlight specific infrastructure projects you've led, especially those that improved reliability, scalability, or cost efficiency.
Showcase your experience with remote work and asynchronous communication, as Voltus is fully distributed.
Mention any experience with energy markets, DERs, or IoT devices, as this domain knowledge is a plus.
Tailor your resume to emphasize 'mission-critical' systems and how you've ensured high availability.
Include links to your GitHub or technical blog to demonstrate your passion for infrastructure and clean energy.
✉️ What to Emphasize in Your Cover Letter
["Express enthusiasm for Voltus's mission to combat climate change through distributed energy resources.", 'Highlight your experience in building scalable infrastructure that supports rapid growth.', 'Emphasize your ability to work independently and collaboratively in a remote environment.', "Mention specific technical challenges you've solved that align with Voltus's infrastructure needs."]
Generate Cover Letter →🔍 Research Before Applying
To stand out, make sure you've researched:
- → Understand how Voltus's platform connects DERs to energy markets and the importance of real-time data.
- → Read about Voltus's company culture and remote work practices on their website or blog.
- → Research the current state of distributed energy resources and grid flexibility to speak intelligently about the domain.
- → Check out Voltus's engineering blog or any public talks by their engineers to understand their tech stack.
💬 Prepare for These Interview Topics
Based on this role, you may be asked about:
⚠️ Common Mistakes to Avoid
- Don't focus only on on-premise infrastructure if you lack cloud experience; emphasize cloud-native skills.
- Avoid generic cover letters that don't mention Voltus's mission or the energy sector.
- Don't underestimate the importance of soft skills like communication and mentorship, which are key for senior roles.
📅 Application Timeline
This position is open until filled. However, we recommend applying as soon as possible as roles at mission-driven organizations tend to fill quickly.
Typical hiring timeline:
Application Review
1-2 weeks
Initial Screening
Phone call or written assessment
Interviews
1-2 rounds, usually virtual
Offer
Congratulations!