Help us to accelerate and challenge global tech giants

Jotta Group is a successful Norwegian cloud provider for secure storage, synchronization, and sharing of files and photos. Today, we are the European leader in a market dominated by international tech giants. As rising geopolitical tensions and other factors are driving consumers globally to seek alternatives to "big tech", we see a clear potential to scale our Jottacloud solution far beyond Europe in the years to come.

To support this ambition, we are looking for a senior full-stack developer for our growth team - a team focused on enabling global growth by combining technical expertise with commercial insights.

As a product-led growth company, competing with global tech leaders requires us to turn commercial ambition into measurable growth capabilities across high-leverage segments of our core user journeys. In this full-stack role, you will sit at the intersection of our engineering, product, and commercial functions - focusing on the fastest and most impactful ways to drive user and revenue growth without compromising long-term product quality. You will work across backend, frontend, and apps, making changes that range from small UI improvements to deep logic changes, always aiming to refine and improve elements such as how users discover, adopt, or pay for Jottacloud.

What you will do

• Own growth initiatives end-to-end, from problem framing and hypothesis definition to implementation, rollout, measurement, and iteration.

• Design, build, and iterate on growth initiatives across backend, frontend, and apps, focusing on key user flows such as sign-up, onboarding, payments, referrals, and more.

• Deliver technically challenging changes that cut across systems, teams, and product areas, balancing speed, quality, and scalability.

• Work closely with the CCO, marketing, and design to identify, prioritize, and evaluate growth opportunities based on data.

• Enable and leverage A/B testing when relevant.

• Implement and own analytics tools and tracking to measure the impact of marketing investments and initiatives, when needed.

• Turn successful experiments or initiatives into robust, maintainable product capabilities that can scale with the business.

In short

This is a hands-on, full-stack developer role in a dedicated growth team, where you will design, build, and ship solutions with engineering decisions directly impacting revenue and user growth. The role is ideal for a technically strong developer who enjoys working closely with metrics, user experience, and commercial outcomes.

Who you are

• You are a senior full-stack developer with expertise in the entire stack and a strong interest in growth, user flows, monetization, and business outcomes.

• You are comfortable working in commercially critical domains such as pricing, billing, subscriptions, and payments.

• You move quickly from idea to implementation and know how to evolve successful experiments into long-term product solutions.

• You are comfortable making technical decisions independently, even when requirements are incomplete or evolving.

• You thrive in fast-paced environments where priorities shift, outcomes matter, and collaboration comes naturally when needed.

• You are self-driven with a strong sense of ownership, proactively identifying opportunities and turning ideas into scalable, production-ready solutions.

• Ideally, you have experience from consumer tech or B2C SaaS environments and thrive in data-driven, experimentation-oriented teams.

• Ideally, you have previous experience with supporting growth-related initiatives, and are familiar with technologies like Customer.io, PostHog, GA4, Segment, or similar.

Technologies in use

• Microservice-oriented backend running on self-hosted kubernetes and hardware in our private colocation datacenter with java, golang and python as primary stacks

• Native mobile apps written in kotlin and swift

• Native desktop apps written in golang, swift and WPF

• A React-based frontend used to build and improve user journeys across the product.

• Product analytics and experimentation tools such as PostHog and Matomo.

• Customer communication and lifecycle tooling built around Intercom.

Why join us?

• High impact: Work on business-critical user flows and growth initiatives that directly influence company performance.

• Freedom and responsibility: A high-trust environment with real ownership and decision-making authority.

• Work with highly skilled people: Experienced product, technology, and business leaders who value openness, learning, and quality.

• Flexible workday and hybrid setup: With offices in central Oslo and Trondheim.

• A collaborative doer culture: Pragmatic, supportive, and focused on creating real user value.

• Stability and ambition: Profitable, financially stable, and competing head-on with global tech giants.

• Great benefits: Including 7+3% pension and five additional vacation days.

About Jotta Group

Jotta Group is a Norwegian technology scale-up behind products like Jottacloud and Min Sky, currently counting around 70 people across offices in Trondheim and Oslo. Since 2008, we have delivered secure cloud services for storage, synchronization, and sharing of photos and data.

For our users, it matters that all data is stored in Norway - encrypted, physically protected, and governed by strict Norwegian and European privacy laws. We are proud to be powered by 100% renewable energy and see it as a strategic advantage that we own and operate our own infrastructure.

Want to express interest or hear more?

For an exploratory conversation, contact our recruiters:

Helle Cecilie Aasen at helle@amby.com

Peder Apall-Olsen at peder.apall-olsen@amby.com

Jotta AS is the controller of your personal data for the purposes of this recruitment. Amby AS acts as the processor of your personal data, except when you agree to join our Talent Pool, in which case Amby also becomes the data controller. We process your personal data to manage and conduct the recruitment process. You have the right to access your data, request rectification, erasure, and restriction of processing, as well as the right to object to processing and data transfer. For a more detailed understanding of how we handle your data, the purposes of processing, and your rights, please refer to Amby's Privacy Policy and Jotta's Privacy Policy.