Careers within the Blackhorn Network

Blackhorn has an expansive network of innovative companies that are driving resource efficiency and decarbonization across energy, transportation & logistics, and built environment sectors. Explore the career opportunities below. If you'd like to stay connected on future opportunities not listed below, please reach out to our team (

Sr. React Developer



Software Engineering
Vancouver, BC, Canada
Posted on Wednesday, May 1, 2024
At ClimateAi we are driven by a united passion to tackle climate change. We believe in a culture of absolute truth and transparency, where feedback is considered an opportunity for us to contribute to each other's personal and professional growth. We recognize the value of diversity and are an equal-opportunity employer.
We hire people who are collaborative, adaptable, communicate well, and love to learn. Expect to give and receive constructive criticism, as we are constantly seeking to push the innovation frontier while simultaneously growing as individuals and as a team.


  • Develop new user-facing features using React.js.
  • Responsible for helping define architecture standards, selecting appropriate technologies, and guiding the development lifecycle to ensure robust and efficient web applications.
  • Build reusable components and front-end libraries for future use.
  • Translate designs and wireframes into high quality code.
  • Optimize components for maximum performance across a vast array of web-capable devices and browsers.
  • Collaborate with engineering, design, user experience, product and analytics teams to identify needs, evaluate requirements, write specifications, and design and implement sophisticated software systems.
  • Bring a proven understanding of algorithms, design patterns, debugging and memory/performance optimization.
  • Create documentation and tech plans for new architecture/system designs.
  • Conduct regular code reviews to ensure high quality.

Desired Skills & Experience

  • Demonstrated expertise in architecting comprehensive frontend systems, focusing on overall system design, scalability, and performance optimization.
  • Thorough understanding of React.js and its core principles.
  • Experience with popular React.js workflows such as Redux.
  • Experience using styling libraries such as Tailwind CSS.
  • Knowledge of modern authorization mechanisms, such as JSON Web Tokens.
  • Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
  • Familiarity with RESTful API as well as modern front-end build pipelines and tools.
  • Experienced in modern dev tools, process and methodologies like TDD, Unit Testing & Functional testing using Mocha, Chai, Jest or other frameworks
  • Good communication skills – particularly the ability to discuss timelines, design concerns and provide helpful feedback to team members.
  • GraphQL & Next.js experience is a plus.


The base annual compensation range for this role for employees based in Canada is $130,000-170,000. This salary range is inclusive of several career levels at ClimateAi and will be narrowed during the interview process based on a number of factors, including the candidate’s experience, qualifications, business need and Canadian location.

We are accepting applications on a rolling basis. We are an equal opportunity employer and value diversity at our company. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

What We Offer You

  • Competitive salary and equity
  • Medical, dental, vision benefits
  • Learning budget per year
  • Unlimited PTO policy with minimum time off requirements
  • Flexible working hours on many teams
  • Culture of diversity and inclusion including employee resource groups
  • Work with smart, curious, passionate people and be part of the mission to help the world