Job description:
To our customer We are looking for a senior. Net developer:
**Description of the mission:**
The Swedish Debt Office has projects as well as small assignments and now needs to strengthen the delivery capacity in the form of a senior. NET developers with experience from financial systems. The assignment includes further development of existing systems and the development of new systems.
Since some parts of the business are unique to the Debt Office, great ability to engage in mathematical and financial issues is required. The consultant has broad development experience, ranging from processing data in SQL servers, to front-end implementation and secure integration to other systems. The consultant must have a very good understanding and experience in software architecture, database modelling and system building for good managementability. In addition, experience from establishing construction and deployment management is required in Azure DevOps.
**Should requirement:**
* Should have worked with .NET 8 and .NET Framework 4.8.x or later
Should have worked with the C# programming language for at least 5 years in the last 6 years
Working with Entity Framework for at least 5 years in the last 6 years
Working with WCF and Rest (Web API) for at least 5 years in the past 6 years
Have experience with Razor
* Should have worked with database modelling for at least 5 years in the last 6 years
Should have a good understanding of CSS and BootStrap
Working with version management in GIT
I’m working with Microsoft Visual Studio 2022 or later.
Azure DevOps on Prem
* Should have been engaged or employed in banking
- and the financial sector for at least 2 years coherent over the past 4 years
* The consultant shall undertake to be subject to security testing under the Security Act.
The consultant should have good knowledge in Swedish as it is our working language.
**Requirements**
* Should have worked with device testing
* Should have worked with scripting languages (e.g. TypeScript or Javascript and format JSON).
* Should have an academic degree MSc, system scientist or equivalent.
**Start date:** 2025-10-01 or as soon as the controller is approved.
** Length:** 2025-12-31
**Plats:** Stockholm, Debt Office. The assignment is carried out primarily on site with the possibility of distance work according to desert.
Working time:** 100%
** Ability to extend:** 12 months
** Language:** Swedish
Safety review:**
This assignment is security classified, therefore, security testing will be conducted before the assignment can be started. The review is carried out in accordance with the Security Act. This trial may take up to 4-6 weeks. A prerequisite for subscribing contracts is that the consultant’s registry check is approved
**Photos**:
Competence matrix (must be completed and attached to your application)
Example agreement (read before applying for the assignment)
(You need to be logged in to be able to access attachments)
Please apply directly through our system with:**
Updated CV in Swedish in Word
Full Competence Matrix
* Reference Missions
Timprise (including costs)
When are you available to start the mission?
Motivation – why are you suitable for this mission?
**Agreement terms:**
The terms of the assignment will be based on Ework’s framework agreement with the customer. Example agreements are attached to the ad and we ask you to read this before submitting your application. Please note the terms of the Annex "Example agreement", see "Documents/Links".
Last application date:**
The last application date is 2025-09-10. We often offer ongoing sacrifices. This means that we sometimes delete the assignment from our website earlier than the last application date. If you are interested in a mission, we recommend you to apply promptly.