Back-end (.NET/C#) Developer

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Back-end (.NET/C#) developer

At Clay we’re building the future of access control. Are you looking for an opportunity to contribute to a large scale, complex product and see real-time impact of your work on hundreds of thousands of users worldwide? 

Do you want to join a fast-growing company serving globally? Are you looking to advance in your career and make an impact from day one? Then look no further, because we are looking for you! Help us win the battle against mechanical keys!

FULL-TIME · AMSTERDAM

Clay’s core mission is to grant easy access for businesses anywhere around the world, in a logical and user-friendly way. As a platform company we build world-class APIs and facilitate industry leaders to integrate cloud-based access control to their businesses.

Clay’s back-end developers build and expand APIs and work on an innovative smart lock API used by hundreds of thousands of people all over the world on a daily basis. Security, stability and scalability are our driving principles. 

What you'll do

You’ll get to work in a scrum team that consists of best-in-class developers. You will collaborate with your team to determine how to design scalable backend systems and APIs. On a daily basis this means that you’ll architect, develop and operate APIs and services of our Clay Locking Platform.

We’re looking for developers experienced in writing distributed high-volume services; meaning you know how to deploy and keep services running in production; and you care about delivering high quality code. 

Technical skills and expertise
  • Enjoy and have experience building APIs (preferably have built APIs from scratch)

  • Experience in Scrum concepts and/or CI/CD tools to get your projects to production

  • Experience with applying SOLID principles and Unit testing

  • Experience in MySQL (MariaDB)

  • Experience in .NET standards Windows Services and Azure apps

  • Experience in ASP.NET, Web API, MVC

  • Experience with .NET core 1.1 and 2.0 is a big plus

  • Deep knowledge of the .NET Framework 4.6 and higher Experience in C#

How we work

Global movements are created by united teams that work hard, think smart, and move at a fast pace. As an agile team with a growth mindset, we work with structured methods. We use hundreds of post-its a week, and always look for ways to improve our products. Our flow goes something like this, slightly changing from team to team:

You'll be working with... 

Lennart

Back-end developer

Milan

Back-end developer

Darjan

Software developer

Working at Clay means becoming a ‘Brick’, and that means joining an international team of passionate professionals (we’re proud to say we have 10 nationalities in our small team of 23) who take initiative, own responsibility and share expertise.


We expect everyone in our team to bring

  • Team spirit; enjoying working with a diverse group of people with different expertise
  • A keen eye for detail; working at a fast-pace environment, managing and prioritizing goals
  • A high bar for excellence and pride in work
  • Eagerness to learn and investigate possibilities and applying insights from past experience
  • Self-discipline, professional attitude and collaborative spirit
  • Individuality and willingness to share ideas and new perspectives


Wondering what it’s like to work at Clay?

Clay is a tight-knit team of technology lovers and innovative thinkers. Our team consists of 10 nationalities (and growing), from a wide variety of backgrounds, working on some of the most challenging problems in the access control industry.

To read some of the benefits Clay offers us check out our Careers page. But to give you some more insight into life at Clay here it goes; it’s great to have the ability to make an impact from day one, share ideas and shape the road map together. We work from our awesome office in the heart of Amsterdam, collaborate closely with Salto Systems in Spain, and serve our customers globally.

At Clay we are encouraged to build ourselves along with our fast-growing company. This can be in the form of trainings, coaching, conferences and more. We grow together! We know best is yet to come. We support each other’s curiosity; we have tech talks, hackathons and open-invite dinners to talk about our company’s road map. Everyone on this team has a voice and we’re encouraged to not only participate and speak up, but also to lead and drive.

Beware; we work hard, play hard. Don’t underestimate either of those! We are honest, love a good joke, and don’t take things personally. And as a tight-knit team, together we form the solid house that is Clay.