Founding Full-Stack Developer in Mantial

Closed job - No longer receiving applicants

Mantial is a fast-growing venture-backed Argentine startup that develops tools for digital artists on blockchain. We are backed by, the creative blockchain lab founded by Bart Decrem -ex Head of Mobile Business at Disney and founder of Tapulous -, Mark Mayo -ex CPO at Mozilla and one of the creators of Node.js - and NFT OG Kai Turner –ex Experience Designer at Netflix. They are part of our day-to-day operations and you'll get the possibility to interact with them.

We are looking to add the first in-house developer to our team! What would the ideal person have?

The ideal candidate is a self-motivated, multi-tasker, and demonstrated team-player. You should be a true rockstar yet a humble learner. You will be a lead developer responsible for the development of new software products and enhancements to existing products, and you will build and scale the engineering team.

This person will receive significant equity, which means they will own a portion of the company.

Job functions

  • You will be the first in-house hire of the engineering team, which means you'll be defining processes and building up your own team
  • Writing clean, high-quality, high-performance, maintainable code
  • Develop and support software including applications, database integration, interfaces, and new functionality enhancements
  • Stay on the cutting edge of blockchain and NFTs
  • Have an important voice in the product roadmap
  • Coordinate cross-functionally to insure project meets business objectives and compliance standards
  • Support test and deployment of new products and features

Qualifications and requirements

  • Lots of good vibes and excellent tolerance to ambiguity
  • Passion for entrepreneurship
  • 4+ years of relevant work experience in highly-dynamic environments like startups or high-growth companies, preferably tech
  • Experience in cutting edge tech companies like Medallia, MercadoLibre, Globant, Wolox, Ualá, and more, or experience in high-growth tech startups is a big plus but not a requirement
  • Expertise in one or more of the top-used languages by cutting-edge tech companies like JavaScript, Ruby, Go, Java, TypeScript etc.
  • Knowledge/experience on Solidity or ability to learn by yourself and quickly
  • English
  • Bachelor's degree in Computer Science (or related field) or equivalent work experience

Desirable skills

  • Personal experience using Web3 or crypto applications
  • Hobbyist, freelance, or any type of experience with blockchain projects
  • Expertise in JavaScript


  • Significant equity: You'll own a portion of the company
  • Get to work with your friends! You'll have the possibility to build your team and bring some rockstar friends onboard!
  • Super-competitive and fast-growing salary
  • Unlimited vacations with a mandatory minimum of 3 weeks a year
  • Day off your birthday and birthday of your relatives
  • All local public holidays
  • December 24th and 31st off
  • Flexible hours: we work by objectives, which means once your work is done you are good to go
  • The option of getting paid in digital currency
  • Work from wherever you want; your house or the beach
  • Remote first working culture and covered remote office space

Equity offered This position includes equity compensation (in the form of stock options or another mechanism).
Flexible hours Flexible schedule and freedom for attending family needs or personal errands.
Paid sick days Sick leave is compensated (limits might apply).
Computer repairs Mantial covers some computer repair expenses.
Performance bonus Extra compensation is offered upon meeting performance goals.
Vacation over legal Mantial gives you paid vacations over the legal minimum.
Vacation on birthday Your birthday counts as an extra day of vacation.

Remote work policy

Locally remote only

Position is 100% remote, but candidates must reside in Argentina.

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