NXT Interim Stockholm AB - Logo

Senior System Developer with a Focus on Java

NXT Interim Stockholm AB

4 days left
to apply for the job

Are you a structured and solution-oriented senior system developer who enjoys working in the intersection of solution architecture and development? Then this is something for you.

The assignment includes further development, new development, and implementation of IT solutions within Execution.

For this assignment, we are looking for a senior developer who is comfortable moving between solution architecture and development and is at ease in both the role of lead developer and developer. The work involves both developing solutions in consultation with the application's solution architects and working with system development and implementing functionality based on established requirements. System development takes into account the entire lifecycle of the planned solution.
The consultant will be responsible for management with 3rd line support approximately once a week, and this work takes place in the office.

As a system developer in the delivery area Execution, you will

- Develop and implement software solutions according to requirements, design, and architecture

- Perform troubleshooting, isolate, and correct software errors.

- Provide support and assistance for the operation and management of software solutions.

- Document implemented functionality.

The assignment includes work within

- Language/platform: Java (JDK11)/JavaEE8 or later

- Integration: XML/XSD, JSON/JSONSchema, SOAP, REST, JMS

- Build support: Maven and Jenkins

- Version control: Git

- Database version control: Liquibase

- Application server: Weblogic

- Development tools: IntelliJ for Java development

- Testing frameworks: JBehave, Selenium, Cypress, JMeter

- Operating environment: Redhat Linux

- Database: Oracle

- Frontend: Angular

Requirements

  • At least 5 years of work experience in Java-based backend development based on JavaEE in the last 10 years.
  • At least 1 year of work experience in successful test-driven development in the last 6 years.
  • At least 2 years of work experience in JPA and/or JMS in the last 5 years.
  • At least 3 years of work experience in DB/Liquibase in the last 5 years
  • At least 3 years of work experience in Web Logic Server.
  • At least 3 years of work experience in Angular.
  • At least 5 years of work experience as a developer within a large authority.

Personal qualities

  • Meticulous, analytical, and questioning
  • Enjoy working closely with the team and clients
  • Responsible, technically creative, and able to communicate and build good relationships with colleagues both inside and outside the team
  • Driven to share knowledge and work for the project's best

Remote work: Partially
For the assignment, there is an opportunity to work partially remotely, at least 2 days a week the work must be based from the KFM designated office and location, depending on the nature of the assignment. This means that the consulting company is responsible for providing a suitable workplace for the consultant and that the consulting company takes responsibility for the physical work environment. The client provides a work computer and tools for remote work (VPN).

All access to the production environment occurs from the client's office, which can be optional in the country. The consultant will be responsible for management of the mentioned system approximately once a week, and this work takes place in the office.

Location: Sundbyberg
Introduction and work are based from the KFM office at the location.

Could this be an assignment that suits you?

Apply today or contact us for more information. We need an application including a CV and a cover letter in Swedish that matches our client's requirements. The client may make decisions earlier than the last application date, selection and interviews will take place continuously. NXT Interim and NXT Rekrytering are a niche and innovative company operating in the consulting and recruitment industry.

We operate in HR, IT, Finance, Sales, and Marketing and have over 20 years of experience in the industry. We offer our consultants, among other things, health insurance, remote workplaces, and several other benefits that enhance their everyday lives. Upon employment, we apply collective agreements.

🖐 Was this job fit for someone?
Share

Other jobs in the same field

Maybe it’s time to broaden the search with these available jobs

Keyword / Occupation
Similar jobs
Latest posts
  • Public Opinion - Opinion Poll Demoskop March 2026: L rises, S drops
    Wed, 25 Mar 2026 - 09:35
  • Promocode - Save Big with Vimla – Mobile Plan for 20 SEK/Month + 100 GB Extra Data
    Wed, 4 Mar 2026 - 22:00
  • Swedens Policy Rate - Policy rate remains at 1.75% – Riksbank signals stability
    Thu, 29 Jan 2026 - 14:02