Sr. Fullstack Engineer – Backend | Ads Orchestration

At TV4, technology, innovation, journalism, sports and entertainment come together.

Every week, around eight million people use TV4 Play and MTV Katsomo. Advertising is a fundamental part of what makes both our streaming services and the content we produce possible.

We are now looking for a Senior Fullstack Engineer to join Ads Orchestration, the team building the product capabilities that enable us to sell, deliver, measure and evolve the future of our advertising business.

Why this role matters

We are currently modernising our entire advertising platform.

From how campaigns are sold and booked to how they are planned, delivered, optimised, measured and followed up.

At the same time, we are consolidating the systems behind TV4 Play and MTV Katsomo into a shared Nordic platform.

This is not just a technology transformation.

It is about creating the capabilities we need to develop new advertising products faster, respond to changing market needs and give the business greater freedom to evolve.

We are replacing external dependencies with services we build and own ourselves, creating a platform that can evolve with the business for years to come.

Why you might want to join

You want to work in a team that owns more than code.

Here, you will work closely with product, users and the business to understand which problems are worth solving and how we know that our solutions are creating real impact.

You enjoy working in a team that takes responsibility for the entire journey, from idea and prioritisation to implementation, launch, measurement and continuous improvement.

You are comfortable with complex flows, integrations and business-critical processes. More importantly, you enjoy making that complexity understandable, useful and valuable.

You are motivated by building new capabilities in an environment where technology, product and business work closely together.

You see AI as a natural part of modern software development and are curious about how new tools and ways of working can help teams learn faster, build smarter and create more value.

About the team

Ads Orchestration is building the capabilities needed for an efficient and future-proof advertising business.

The team connects the needs of users, customers and partners with digital workflows that create measurable business value.

We operate where technology, product and advertising meet, with the goal of reducing friction, increasing transparency and helping TV4 develop advertising products faster and more effectively.

As a Senior Fullstack Engineer, you will join a cross-functional team with a strong product focus and close collaboration with stakeholders, users and business partners.

What you will do

• Build and evolve scalable services in a cloud-native, modular architecture

• Develop across the stack, working with both backend services and user-facing applications

• Design APIs and integrations connecting products, platforms and business processes

• Contribute to architectural decisions and technical direction

• Use AI tools actively as part of the development process

• Take responsibility for observability, monitoring and continuous improvement

• Work closely with product, users and stakeholders to turn real needs into working solutions

• Help shape the next generation of TV4's advertising platform

About you

You are an experienced fullstack engineer who is comfortable working across both frontend and backend.

You enjoy working at the intersection of product, technology and business and are motivated by building solutions that create real value for users and the organisation.

You have a strong engineering mindset, appreciate autonomy and enjoy working in teams that take responsibility from idea through launch and continuous improvement.

We also believe that you:

• Have several years of experience building and operating modern software systems across both frontend and backend

• Have hands-on experience with Node.js, TypeScript and React, as well as cloud-based solutions

• Have worked with APIs, integrations and user-facing parts of products

• Enjoy working in cross-functional teams alongside product, design, users and stakeholders

• Communicate clearly and can make complex concepts understandable

• Have adopted AI as a tool for improving quality, learning and productivity

Experience from domains involving complex flows, integrations and high requirements for traceability, such as advertising, payments, order management or logistics, is a plus.

Our current tech stack

Backend: Node.js, TypeScript
Frontend: React, React Native
Cloud: AWS
Databases: PostgreSQL, DynamoDB, OpenSearch / Elasticsearch
DevOps & Observability: GitHub Actions, Terraform, Grafana, OpenTelemetry
AI & Developer Tooling: Claude Code, OpenAI Codex, CLI/MCP integrations
Productivity: Linear, Notion, Slack

What TV4 offers

• Short paths from idea to decision in a senior technology organisation with high autonomy for both teams and individuals

• A culture that values sustainable technical solutions over shortcuts

• The opportunity to help build the next generation of the advertising platform for TV4 and MTV

• Highly skilled colleagues with strong ownership

• The ability to properly disconnect after work. We use dedicated on-call arrangements where relevant and do not expect you to be available outside working hours

• A modern office with a gym, restaurant, parking garage and rooftop terrace

• Collective bargaining agreement, occupational pension, insurance, wellness allowance, Benify, your choice of phone and a MacBook Pro

Practical information

TV4 is office-first, and we work from the office four days per week.

This is a permanent position with a six-month probationary period.

Union affiliation: Unionen.

A background check is part of the recruitment process.

We look forward to hearing from you.