Senior Backend Engineer (Ruby on Rails)

WunderBoulder, CO, CO
$190,000 - $250,000Hybrid

About The Position

Wunder is seeking an experienced, intellectually curious, and creative Senior Backend Engineer to join their fast-growing company. This role involves working closely with founders, the product team, and finance and solar experts to solve problems and advance renewable energy. The engineer will focus on automating solar development, solar value evaluation, and loan servicing systems. The position offers a unique opportunity to work on challenging problems with a team of high-performing, effective, and sophisticated engineers who are dependable, ambitious, and supportive. The role is ideal for someone passionate about solving complex problems, obsessed with users (often teammates), and driven to fight climate change, rather than building typical consumer apps or SaaS products.

Requirements

  • 5+ years of experience as a hacker/dev/engineer
  • Experience in designing and building high-quality backend systems
  • Understanding of Ruby on Rails, Hotwire, PostgreSQL, Heroku, AWS, and CircleCI
  • Ability to work on a high-output team and do the best work of your career
  • Motivation to build technology which drives our clean energy future
  • Familiarity with building systems necessary to facilitate assessment, development, and management of energy assets is ideal
  • Thrive in a creative, inventive, fast-paced rapid-growth environment
  • Passion for the mission and work
  • Demand cross-functional work
  • Ability to articulate and roll out solutions
  • Ability to find new and effective ways to streamline and create processes to increase efficiency

Responsibilities

  • Writing, reviewing, and maintaining code primarily written in Ruby (Rails + Hotwire)
  • Developing and maintaining our CI/CD pipeline which allows our team to rapidly deploy well-tested code to production multiple times per day
  • Solving complex problems inherent to our domain with our unique blend of Rails’ best practices, functional principles, and service-oriented design
  • Working with our Product team to identify high-leverage solutions to help Wunder achieve its mission
  • Shaping our architectural philosophy and technical direction by exploring nascent technologies or problem spaces new to Wunder
  • Enjoying unallocated, flexible time for deep work, collaboration, or attending to the important non-work aspects of life (the engineering team has 5 hours of “no meeting zone” per day)
  • Establishing the way in which our team and processes evolve as Wunder embarks on its next phase of rapid growth

Benefits

  • Salary & Equity: $190,000 - $250,000 per year, plus equity in the form of stock options
  • 100% employer-paid medical, dental & vision insurance for all team members
  • 50% employer-paid medical, dental & vision insurance for dependents
  • Employer-paid short-term disability, long-term disability & life insurance
  • 401k Matching (50% match up to 4% of your base salary)
  • Health Savings Account (HSA) & Dependent Care FSA
  • Up to 14 weeks fully paid Parental Leave for childbearing parents
  • 6 weeks fully paid Parental Leave for non-childbearing parents
  • 11 paid holidays & unlimited PTO
  • Annual professional development budget
  • Unlimited book budget
  • A big, bright, modern office located in Downtown Boulder
  • In-office meals and a fully stocked kitchen
  • Commitment to diversity, equity & inclusion through company principles, programs, and events
  • In-person & virtual events, team offsites, and company retreats
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