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Senior Front-End Software Developer

Are you passionate about the clean energy revolution and want to make a difference? Then we want to hear from you! Peaxy is looking for a Senior Front-End Software Engineer to join our team and help us accelerate the clean energy revolution by helping battery energy storage providers and manufacturers to meet today’s challenges with innovation and growth. As a member of our team, you’ll have the opportunity to work on cutting-edge technology and make a real impact in helping companies meet their clean energy coals.

Peaxy is a Silicon Valley startup based in San Jose, California, founded in 2012. We are looking for an experienced front-end developer with competence in Angular, data visualization and  front-end development. You will be an integral part of the core team where every contribution you make is meaningful and important. You’ll also have the technical support and guidance of the wider Peaxy family with 25+ employees working at the forefront of data analytics.


  • Be a proactive member of a lean, rapid prototyping team based in San Jose working with front-end UX/UI, APIs and backend development.
  • Develop and maintain code for our solutions as part of a larger effort that requires collaborative engagement with other Peaxy teams and customers, working across time zones, using Agile processes.
  • Rapidly build proof-of-concept prototypes on short notice, for consultative sales presentations
  • Explore new software libraries and platforms with blockchain, machine learning, IoT and even quantum computing, with a view to building innovative data analytics solutions.
  • Occasionally may need to travel to meet with customers.


  • U.S. citizenship is required due to the nature of the work. We will NOT respond to applicants who are not U.S. citizens.
  • Front-end developer with fluency in JavaScript frameworks. Experience in Angular is required.
  • Experience in data visualization tools such as Highcharts, D3, and Plotly, as well as numeracy to know which tools best solve a visualization challenge.
  • Familiarity with Java and Python is a plus.
  • Experience designing APIs is a bonus.
  • Experience developing on frameworks such as Spring Boot, Ruby on Rails and Node.js is a bonus.

  • Good debugging skills to quickly isolate the cause of an issue and come up with a viable solution.
  • Ability to provide a reasonably accurate estimate of task assignments.
  • Ability to quickly learn new programming languages.
  • Desire to understand the end-customer’s technology and business problem to ensure Peaxy software solutions provide quantitative and qualitative value to them.
  • Social skills: you’re a team player, creative and solution-oriented, able to give and take constructive feedback.
  • Comfortable with a start-up approach to development, where sometimes a project will pivot, the score will be amended, or your role will change.
  • Fluency in English

Ready to apply? We’re looking forward to meeting you.

Please email us your resume at