The source for tech and startup jobs in Miami


Sign up for Refresh Miami's Jobs & Hiring Newsletter to be notified of local tech related job opportunities, career insights, and more.

Senior MERN Full Stack Developer

South Florida Tech Hub

South Florida Tech Hub

Software Engineering
Remote · Remote · Florida, USA
Posted on Friday, February 9, 2024

Who We Are
SustainaBase is a well-capitalized seed-stage company with several multi-billion dollar, brand name customers. We are seeking an extremely talented and driven senior full stack developer that exemplifies our core values (below) as we revolutionize the way organizations reduce carbon emissions and track sustainability efforts. We are passionate about the environment and technology, and are the best in the world at making carbon data useful.

Our core values: transparency, empowering, positive attitude, trustworthy, dynamic, tech savvy

You must have extensive experience building B2B SaaS platforms and be able to do so in less time than most competent people think possible. You must be driven, talented, and have a passion for our products. Top notch communication and management skills are essential. You must be excited and committed to helping us productize and institutionalize expertise in the areas of carbon, water, biodiversity and other environmental impacts so that our customers can track metrics, report with confidence, and make real, meaningful reduction strategies in a few clicks.

You will work directly with our VP of Engineering and Chief of Science and Innovation.

The right person will have significant opportunities for advancement and to earn equity, being a foundational team member of a high growth B2B SaaS business.

Required Skills

  • Experience with the following full stack tools: MongoDB, React, Redux, Typescript, Express, Mongoose, NodeJS
  • Experience with AWS S3
  • Understanding & proficiency in REST APIs
  • Ability to write Unit and Integration tests to ensure the quality of code
  • Experience with Agile development methods
  • Experience with Git and GitHub
  • Experience leading scrum teams and contractors

Additional Qualifications That Are a Plus

  • Experience with serverless framework
  • Experience with AWS Lambda and API Gateway

Ideal Candidate

  • Is responsive to change requests and feature requests
  • Is comfortable and excited to be in a lean, fast-paced environment
  • Is detail oriented, highly organized and thrives when it comes to planning and meeting deadlines
  • Is highly self-motivated and disciplined enough to work in a virtual office setting
  • Is excellent at working with and communicating with a virtual team and has good emotional intelligence
  • Is proactive and willing to improve on processes and in creating feedback loops

Submittal Instructions
If you would like to be considered for this position, please submit a cover letter and resume to We are looking to fill this position as soon as possible.

US citizen or legal permanent resident (visa sponsorship not available). We are committed to being inclusive and diverse. Equal opportunity employer. We do not discriminate on the basis of race, ethnicity, color, ancestry, national origin, religion, sex, sexual orientation, gender identity, age, disability, veteran status, genetic information, marital status or any other legally protected status. We will not accept unsolicited resumes from recruiting agencies and will not pay fees associated with such resumes. SustainaBase is committed to working with and providing access and reasonable accommodations to applicants with physical and mental disabilities.