FIS Developer and Architect

DNV; Oslo; On-site; NOK 900,000 - 1,200,000; Full time

Benefits offered by this job

Six weeks of annual leave

Pension and insurance arrangements

Parental leave benefits

Global profit-share scheme

Flexible working hours

Job summary

DNV's Maritime Digital Development team at Høvik is seeking a motivated full-stack developer. You will work across cloud and on-premises solutions using a modern .NET and web stack to shape the system architecture and digital services for the maritime industry.

You’ll collaborate with domain experts, UX designers and data scientists to deliver secure, scalable software and AI-enabled products that support thousands of customers worldwide.

Qualifications

• At least four years of professional experience designing, developing and delivering robust, scalable software solutions using the Microsoft stack (.NET/C#).
• Experience building single-page applications with React and TypeScript.
• Strong understanding of APIs, distributed systems and microservices.
• Experience with AI-assisted development tools and integrating AI into business apps.
• Proficient in English, written and spoken.

Responsibilities

• Develop secure, scalable software using modern technologies.
• Contribute to design, implementation, and testing of digital products.
• Build and maintain APIs, microservices and user interfaces.
• Participate in design discussions and propose improvements.
• Collaborate with UX, product owners and domain experts to deliver value.
• Support AI capabilities integration and ensure reliability and QA.
• Adhere to DNV architecture, security and development standards.

Skills

C# .NET

React

TypeScript

Web API

GraphQL

Microservices

Distributed systems

AI integration

Security practices

Software architecture

Education

Bachelor's or Master's in CS/Engineering

Tools

MS SQL

WebComponents

WebAPI

Job description

About Us

We are the independent expert in assurance and risk management. Driven by our purpose, to safeguard life, property, and the environment, we empower our customers and their stakeholders with facts and reliable insights so that critical decisions can be made with confidence.

About Us

We are the independent expert in assurance and risk management. Driven by our purpose, to safeguard life, property, and the environment, we empower our customers and their stakeholders with facts and reliable insights so that critical decisions can be made with confidence. As a trusted voice for many of the world’s most successful organizations, we use our knowledge to advance safety and performance, set industry benchmarks, and inspire and invent solutions to tackle global transformations.

About The Role

Would you like to build secure, AI-enabled software that supports the global maritime industry?

Join DNV's Maritime Digital Development organization at Høvik. Our approximately 150 colleagues develop and operate the digital platform behind more than 400 applications used by thousands of customers and colleagues worldwide, around the clock.

The maritime industry is being transformed by AI, sensor data, drones and increasingly automated processes. We turn these technologies into trusted verification services and practical digital products that help customers make safer, smarter decisions.

We are looking for a motivated full-stack developer with architectural experience who combines strong software engineering with the practical use of AI, both to improve how software is developed and to create AI-enabled products.

You will work across cloud and on-premises solutions using a modern .NET and web technology stack. Your work will directly influence our system architecture, engineering practices and the digital services relied on by the maritime industry.

About The Team

You will join an agile, multidisciplinary environment within Maritime Digital Development. You will collaborate closely with domain experts, UX designers, developers, data scientists and Maritime's AI specialists, while contributing to a strong professional community across DNV.

What You'll Do

• Develop secure, scalable and maintainable software solutions using modern technologies.
• Contribute to the design, implementation, and testing of digital products.
• Build and maintain APIs, microservices and user interfaces using modern development practices.
• Participate in software design discussions and contribute ideas for improvements.
• Work closely with developers, UX designers, product owners and domain experts to deliver value to users.
• Support the integration of AI capabilities into digital products where relevant.
• Contribute to application reliability, quality assurance and continuous improvement activities.
• Learn and apply DNV's architecture, security and development standards.

What we offer

• Meaningful work: Build trusted digital services that contribute to a safer and more sustainable maritime industry.
• Competitive rewards and benefits: Six weeks of annual leave, a subsidised canteen, competitive pension and insurance arrangements, parental leave benefits and a global profit-share scheme.
• Flexible and sustainable working life: Flexible working hours and workplace arrangements that support collaboration and work-life balance.
• Professional growth: Challenging assignments, knowledge sharing, mentoring and access to a large international technology community.
• A collaborative, inclusive culture: Work with skilled colleagues across disciplines and countries in an environment shaped by openness, trust and shared responsibility.
• A great workplace at Høvik: Our seaside campus offers gym facilities, activity groups, free parking and shuttle buses to and from Skøyen, Lysaker and Sandvika.
• A clear purpose: Join a world-leading company guided by “we care, we share, we dare” and a purpose to safeguard life, property and the environment.

DNV is an Equal Opportunity Employer and gives consideration for employment to qualified applicants without regard to gender, religion, race, national or ethnic origin, cultural background, social group, disability, sexual orientation, gender identity, marital status, age or political opinion. Diversity is fundamental to our culture and we invite you to be part of this diversity.

About You

We are looking for someone who brings:

• A bachelor's or master's degree in a relevant field, or equivalent practical experience.
• At least four years of professional experience designing, developing and delivering robust, scalable and maintainable software solutions using the Microsoft technology stack, including including .NET (C#), WebComponents, WebAPI GraphQL,MS SQL.
• Solid experience building single-page applications using React and TypeScript.
• Experience with APIs, distributed systems, microservice architecture and system design.
• Experience in the full lifecycle of applicationdevelopment using AI-assisted development tools effectively and responsibly.
• Experience with integrating AI capabilities or agents into business applications.
• Professional fluency in English, both written and spoken.

We value

• Curiosity and the ability to understand a problem before choosing a solution.
• Initiative, follow-through and a good balance between independence and teamwork.
• Clear communication and openness to giving and receiving constructive feedback.
• An interest in learning and applying new technologies, particularly AI.
• Strong analytical thinking and sound architecture and security principles.

Security and compliance with statutory requirements in the countries in which we operate is essential for DNV. Background checks will be conducted on all final candidates as part of the offer process, in accordance with applicable country-specific laws and practices.