Automation and Tooling Engineer (Full Stack)

Job description

What do we do?

We gather and process machine learning training data for AI applications internationally and have been providing services for cutting-edge AI businesses as well as Fortune 500 companies. We count Amazon, MasterCard, Sony and Portugal Ventures amongst our investors and are proud to be one of the fastest growing companies in the AI field.

How do we do it?

DefinedCrowd’s culture is about our four core values: Trust, Innovation, Passion, and Creativity. We like to think that we are a multi-talented, quirky and hard-working group dedicated to building a great platform, making our customers and community happy, and making our employees feel at home.

How can you help?

We are currently looking for talented new members across the world to join this energetic, hardworking and fun team in Porto:


  • Work closely with partners in UX and UI design, marketing, product management and engineering to improve and fix experiences for customer facing properties
  • Analyze trade-offs, recommend solutions and help move from ambiguity to clarity
  • Research and troubleshoot to resolve platform issues (Backend and Frontend)
  • Research and create tools to make the Development and Machine Learning teams more efficient
  • Help establish standards within our client’s team for software and software processes
  • Quickly learn and use new tools and approaches where necessary

What do we offer?

  • Amazing career development opportunities in a high growth international company
  • Excellent compensation and benefits package
  • Flexible working conditions
  • Fresh fruit, coffee, snacks and a healthy working environment
  • International and diverse teams (+25 nationalities across 3 countries)

    Location: Porto


    • BSc/MSc in Computer Science or related field
    • At least of 2 years of experience with C# or Java in the context of web development
    • Knowledge of HTML5, CSS, JavaScript (ES6 and above), and at least one front-end framework (React, Redux)
    • Knowledge of REST API's as well as SQL databases
    • Ability to learn new things independently and develop quality software
    • Good communication skills
    • Excellent speaking and writing skills in English

    Good to have

    • Knowledge of micro-service architectures
    • Knowledge of messaging services/brokers (e.g. RabbitMQ or Azure Service Bus)