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Sitoo career site

Product & Engineering

Job openings

Join our POS revolution

We’re dedicated to revolutionizing the retail industry with the world's best Unified Commerce Platform and Point of Sale System for global retail giants. Our mission is driven by a talented team of developers and tech engineers who work with cutting-edge technologies to create innovative solutions. Here’s a glimpse into the technologies and methodologies we use, offering you the chance to be a part of something truly impactful.

  • Embracing AWS for superior performance

    We leverage the power of Amazon Web Services (AWS) to ensure our platform is robust, scalable, and secure. Our architecture includes a variety of AWS services such as Lambda for serverless computing, SQS for message queuing, and DynamoDB as our primary database. This allows us to build and deploy resilient applications with ease.

  • Architecting with AWS

    Our AWS-centric architecture enables us to harness the full potential of cloud computing. By utilizing Lambda functions, we create efficient and scalable microservices that are the backbone of our platform. This setup not only enhances performance but also ensures our services are highly available and cost-effective.

  • Crafting robust APIs

    API design is at the core of our development process. We focus on creating well-documented, secure, and performant APIs that enable seamless integration and interaction across our platform. Our commitment to high standards in API design ensures that our services are both reliable and user-friendly.

  • Collaborative code standards

    Working with us means being part of a team that values collaboration and excellence in coding standards. Our practices involve thinking, discussing, and designing together. This collaborative approach allows you to influence the entire system, promoting best practices and driving continuous improvement. Your input and expertise will play a vital role in shaping our platform.

  • Challenging and rewarding work

    Our setup offers ambitious developers the chance to tackle tricky challenges and solve complex problems. If you thrive on solving intricate issues and love working with cutting-edge technology, you'll find a true match with us. Our dynamic environment is perfect for those who are passionate about making a real impact.

Our modern tech stack

As proud members of the MACH alliance, we are at the forefront of modern technology. Our tech stack includes:

  • Golang Microservices: We write our microservices in Golang, specifically designed as Lambda functions hosted on AWS. This ensures our services are fast, efficient, and scalable.
  • DynamoDB: Our primary database choice, DynamoDB, offers us high-performance and flexibility, essential for our dynamic retail solutions.

Diverse product lineup

In addition to our backend technologies, we have a diverse product lineup that showcases our versatility and innovation:

  • Back Office: Built with Typescript and React, our back office systems provide a powerful and intuitive interface for managing our platform.
  • Point of Sale System: Our Point of Sale application is developed natively in Swift and Kotlin, delivering a seamless and responsive experience for end-users.

Meet some members of the Sitoo family

  • What got me interested in Sitoo to start with was the golden opportunity to build something completely new from scratch. I started in May 2019 as the only Android developer but we are already 10+ people building this product using the latest technologies and architectures and we are moving at a really fast pace. What is attractive about working at Sitoo is the opportunity to influence the choice of technology and ways of working and everyone's opinion matter. It is really what you make it to be.

    Carl

    Android Developer

  • I've been at Sitoo for half a decade and a lot has happened - the tech team has grown 10x, new software projects have started, and we have moved to a bigger office. I've worked as a mobile developer for 10 years now, and one thing that sticks out for me with Sitoo is all the different hardware you get to integrate and work with. What I like the most about working at Sitoo is the amount of autonomy, which creates a discussion-based workflow where everyones opinion is important and valued.

    Felix

    Software Developer

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