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Medior / Senior Front End Software Engineer

Oper Credits

Oper Credits

Software Engineering
Posted on Tuesday, November 29, 2022

About Oper

Oper is the leading cloud-based digital mortgage software provider. Founded in 2018, Oper’s mission is to enable a world-class mortgage experience for borrowers and lenders.

Oper delivers a cutting-edge solution to lenders and mortgage intermediaries that works across multiple markets, enabling digital-first distribution and high-touch engagement with homebuyers with a seamless process from contact to contract. Today, we operate in 5 EU countries working for a dozen lenders and mortgage broker groups.

Our early traction has attracted top industry investors, including Bessemer Venture Partners, ABN Amro Ventures, Constructive Fund, Verve Ventures, and Pitchdrive, and earned us recognition with top fintech accelerators: Barclays Techstars, Plug and Play, and F10 Fintech Accelerator.

The Oper team operates throughout Europe, with over 21 nationalities and two main physical offices in Zürich and Brussels.

As a technology-driven company, we use a modern tech stack including Angular, NX, NgRx, RxJS, Python, Django, Celery, PostgreSQL, Redis, GitLab CI/CD, Terraform, Kubernetes and a range of cloud providers and tools. The whole team is focused on delivering world-class customer experience consistently on each deploy without sacrificing quality.


To support our current growth in Europe we are looking for a Front End software engineer to join our engineering team in building the client applications of our platform:

  • You will add features to our modern Angular, Nx & NgRx based web app architecture together with the team
  • You will work with the team in building libraries and web apps that interact with our REST APIs
  • You will join the team in building responsive & intuitive user interfaces that guide our clients through the application
  • You will use automated testing tools to ensure delivering a high-quality product on each deploy.


  • We are looking for a bright engineering mind within the timezone UTC-3 up to UTC+3, that is passionate about front-end technologies and wants to learn
  • You have great oral and written communication skills in English
  • You have professional production level experience creating web applications with Angular (preferably late versions)
  • You have professional production level experience maintaining modern web applications
  • You have experience writing code in TypeScript
  • You have experience writing vanilla JavaScript (data structure, built-in objects, browser APIs, asynchronous, ES2015+ features).

Nice to have

  • You know how to test your application using Jest, Cypress,…
  • You have experience working with state management libraries such as NgRx or Redux.


We are a young and fast-growing company with a strong ambition to change an old and slow-changing industry. To achieve this, we’re building a stellar team in which you will be challenged tremendously.

You will work with a high level of autonomy. On top of having the freedom to creatively make an impact, you’ll be surrounded by an open team that is motivated to support you along the way.

We like to laugh, play games & do sports together. In the Oper international team, you’ll be exposed to a close-knit diverse set of minds, you will have a chance to learn new things and share your knowledge, and meet amazing people and cultures.

There is a lot of room for career path development and a lot of opportunities to travel.

Our hybrid remote setup with offices in Brussels and Zürich provides us with the flexibility to get together when we want to while catering to every individual lifestyle by successfully working remotely. You can also use a WeWork co-working space if your hometown has one.

Our financial offer will be based on the 50th-75th percentile of the Stack Overflow salary calculator using the parameters of your profile and will include stock options and extralegal benefits based on the legal framework of your location.

Updated: 18 hours ago
Job ID: 9310463
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51-200 employees
Technology, Information and Internet

Oper gives the paper-based mortgage industry access to a digital future. Our 65+ people strong team is building the dominant SaaS platform for European lenders.