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Fullstack Web Developer – Umbraco C# jQuery (m/f/d)

Vacancy details

General information



Position description

Job title

Fullstack Web Developer – Umbraco C# jQuery (m/f/d)

Contract type

1 = fulltime - unlimited

About the Role

Do you want to do things differently? We are in an exciting phase of growth, and are looking for an experienced web developer with broad knowledge and a "can do" problem-solving attitude.

Our website is the hub for all of our digital marketing initiatives, and is highly customized with extensive functionality and back-office integrations that are key to several business processes. Therefore, we are currently looking to move our web development in-house to give the website top priority.

As a member of the marketing team, you will be responsible for keeping our website and relevant APIs running smoothly together with the rest of our marketing automation stack and back-office systems. 


Your tasks:

  • You will be responsible for the front-end customized functionality and performance of our website.
  • You will also be responsible for the back-end integration to many other core business systems.
  • Additionally, you will support work with database development and marketing automation processes such as email marketing.
  • You will work independently with full responsibility for keeping our website healthy and happy and our marketing processes running smoothly.

Who you are

Your skill set

You are highly skilled in the following areas:

  • C#.Net, with a minimum of 3-4 years’ experience
  • HTML5 / CSS3 / Javascript / jQuery with a minimum of 2-3 years’ experience

You should also possess strong skills in at least one of the below areas, and a willingness to learn the other:

  • Umbraco CMS, with minimum of 2 years’ experience, having worked on complex websites
  • Marketing automation system integrations and customisations

The following skills are also important for the role:

  • SEO
  • Git version management
  • Excellent understanding of API integrations
  • Ability to create and optimize architectures for automated workflows
  • Website speed optimization
  • Understanding of latest development with cookie consent / compliance / security
  • English communication skills

Server and hosting technologies we work with include: Microsoft Azure, MS SQL, IIS and Octopus.

Some of the Integrations and custom developments you will be responsible for include: FreshSales CRM, marketing automation system, free trial automation, custom forms workflows, CookieBot, Recaptcha, user tracking, GeoIP service, LinkedIn and Google Ads conversion tracking, entitlement system, mailing system, Survey Hero, etc.

About you

  • You're a curious and experienced developer with an exploratory mindset
  • You enjoy solving problems over the entire tech stack
  • You're a team player and work well with others, but you also feel comfortable taking initiative and working on your own
  • It is of great importance that you have an eye for detail both visually and when coding
  • You have good communication and self organising skills
  • It’s a big plus if you are able to make technical issues understandable for non-techies


Why join Infront?

Infront offers an exciting and challenging job within the financial technology sector. You will be a part of an international, active social environment with friendly, supportive and highly skilled colleagues. Being part of a company based on technological innovation will give you opportunities for personal growth and fulfilling career possibilities in a fast-paced environment! At the same time, we have an informal and relaxed culture based on mutual trust, respect and cooperation.


Additional benefits:

  • Subsidised transport
  • Subsidised lunches
  • Mobile phone + subscription
  • Investment into ongoing learning and development (Linkedin Learning, Language courses etc.)
  • Free tea, coffee, water and fruit/snacks
  • Flexible work arrangements (we love the office but like to work from home 2-3 days a week)

Position location

Job location

The Netherlands, Amsterdam


Infront Financial Technology NV (B)

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