Jobs in Portugal, in English.

FullStack Developer

Remote, Porto·Full-time·Added 7 days ago (last checked 12 Nov)

Jumpseller

2 open roles

Our summary

Salary
€1,400 - €2,300 a month
Work mode
Remote (Porto)
Contract
Permanent, full-time hours
Languages
Portuguese

Skills

The role

We are looking for an analytical, product-driven Full-Stack Engineer to join our team. We look for skilled & dedicated people who share our passion for building a product that millions of people use.

What you'll do

  • Work in an informal environment, for a global market;

  • Strive to write clean, modular, flawless and scalable code responsible to handle millions of records;

  • Design new features from ground-up, from a given set of specs;

  • Build automated tests for your code while help improving and maintaining our current test set;

  • Be in contact with our Customer Support Team, resolving technical issues and understand how to improve our service;

  • Take responsibility, autonomy and ownership of your work.

Requirements

  • Master’s in Computer Science, Computer Engineering, or a related quantitative field;

  • Strong proficiency in backend development using Ruby, coupled with frontend experience in React;

  • Hands-on experience or academic focus in AI/Machine Learning, with an interest in building scalable e-commerce solutions;

  • Analytical / Maths / Strong Tech Profile. Analytical / engineer minded profile;

  • Native proficiency in Portuguese and professional working fluency in English (both written and verbal);

  • Portuguese Passport & based in Portugal (full-remote);

  • Team Player;

  • AI-native mindset: Uses AI as a core part of the development process, not just as a coding assistant, leveraging multiple parallel agents to build features faster, solve complex problems, and dramatically multiply individual engineering productivity;

  • Being communicative, having initiative and being transparent;

  • Generally interested e-commerce.

Hiring process

  • We will review all the CVs & Cover Letters received;

  • First interviews - lasting 30 minutes - during November. This is an introductory meeting with our People Department, so that you get to know Jumpseller and present yourself;

  • Top candidates will be invited to participate in a Case Study. Not more than 4 to 6 invitations will be sent;

  • Finally, a last interview early December - lasting 45 to 60 minutes - to review the resolution Case Study & focus deeper on your main professional project/achievement;

  • Offer letters will be sent mid-December.

About Jumpseller

Industry
E-commerce

In their own words

About the company & team

Jumpseller is a SaaS solution for small business to manage their online business. We focus on making e-commerce easier for everyone, so businesses can focus on what they do best: building and selling their products. Today, merchants use the Jumpseller platform to manage every aspect of their online business - from products to orders to customers, selling with an online store, on mobile, on social networks and through different e-commerce channels.

At Jumpseller you will find a startup environment in which your contributions matter and you are enabled to grow professionally. We have 2 offices, one in Porto, Portugal, and another in Santiago, Chile, and our working culture is international. We all work fully remote.

All open roles at Jumpseller
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