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Mobai

Mobai

Backend / Full Stack Developer for ID proofing team

Full-time

in

Gjøvik

Oslo

Who we are looking for

Join our Identity Proofing team to build critical, high-impact services that secure digital identities, prevent fraud, and directly shape the future of biometrics and AI.

Highlights

Full Stack
Identity Proofing
Java/Kotlin
React/Next.js
Digital Identity
Fraud Prevention
Biometrics
AI
Regulated Industries
Secure Systems
API Development
Cloud Native
Hybrid Work
Ownership
Relevant experiences

At least 2 years of experience as a software developer

Higher relevant education (BSc/MSc in Computer Science or similar)

JVM experience (Java and/or Kotlin) and experience with Spring Boot / Spring Security

Experience with React, Next.js, TypeScript/JavaScript

Solid understanding of RESTful APIs and system integrations

Experience with Docker, Kubernetes, and CI/CD pipelines

Experience with PostgreSQL or similar relational databases

Familiarity with OAuth 2.0 / OpenID Connect

Understanding of domain-driven design concepts

Nice to Have

Worked in or delivered software to sectors such as finance, identity, or security

Cares deeply about security and privacy by design

Empowering secure digital identities

Driving Digital Trust: Expanding Our Identity Proofing Team

We recently launched a new service that supports the issuance of BankID and other eIDs, delivered end-to-end in record time. This service ensures that the right person gets the right digital identity and uses it securely, actively preventing identity theft and account takeovers.

With this service now live and banks increasingly requesting expanded functionality and new product modules, we're strengthening the Identity Proofing team. You'll join us to build services used in the critical onboarding flow of users in a system. You will work closely with the team lead, tech lead, solution architect, and mobile developers within the Identity Proofing team, collaborating with other engineering roles as needed.

Your Area of Responsibility
🛠️
Design and develop end-to-end identity proofing services.
🔌
Build APIs, integrations, and domain logic using Java/Kotlin and Spring.
🌐
Contribute across the full stack (React / Next.js where relevant).
🔒
Ensure security, reliability, and performance in production.
🤝
Collaborate with the team to make key decisions on product development.

Impactful work, real ownership

Why This is a Unique Opportunity
At Mobai, you'll work on high-impact problems in digital identity and fraud prevention, directly shaping our product in a fast-moving tech environment. We value mastery, ownership, autonomy, and collaboration, offering you the opportunity to become a co-owner in a company built on science-based research and certified compliance. This role provides significant room to grow and make a tangible difference in securing digital trust for everyone.

Ready to Join Us?

We review applications continuously — apply here or send your CV to careers@mobai.bio

Office location

Gjøvik, Innlandet, NO

Studievegen 16, 2815 Gjøvik, Norway

Oslo, NO

Kristian IVs gate 15 A, 0164 Oslo, Norway

Mobai is on a mission to make digital identity secure, private, and accessible for everyone by leveraging cutting-edge biometrics and AI. As a spin-off from the Norwegian University of Science and Technology (NTNU), we're built on years of deep expertise from internationally recognized researchers. Our team is driven by a shared passion for solving real-world problems, fighting fraud, and building trust in digital services. We empower banks, eID providers, and various service industries to ensure that the right person performs the right actions, fostering secure and seamless customer journeys from onboarding to ongoing authentication. Join us in shaping the future of digital identity!

Mobai provides advanced identity verification and biometric authentication solutions designed to enhance security and streamline digital onboarding processes. Our core products include AI-driven face verification, remote and physical ID document authentication, and liveness detection to prevent spoofing attempts. We tailor our technology for regulated industries, helping banks, eIDs, and service providers create superior customer journeys. Our solutions can be integrated seamlessly into existing systems via easy-to-use APIs and SDKs for iOS, Android, and React Native, or deployed as a stand-alone SaaS offering. Mobai's technology is built on a science-based approach, tested on NIST, and certified by the Swiss Center for Biometrics, ensuring robust compliance with regulations like KYC, GDPR, and eIDAS2.0. We are committed to making digital identity secure, accessible, and inclusive for everyone.

Key stats

100%
Built on Science-Based Research
NIST, ISO, eIDAS2.0
Certified & Compliant
Spin-off
From NTNU and Norwegian Biometric Lab
Our culture
🌟
Customer Obsessed
We are deeply committed to solving real problems that truly matter for our users and partners.
🧠
Pursuit of Mastery
We invest in continuous learning and deep expertise, always striving for quality and improvement.
Get Things Done
We build practical, high-impact solutions, move fast, and deliver real value efficiently.
🤝
Easy to Work With
We foster a "can-do" environment by being simple, transparent, and relentless in helping our teammates and customers succeed.
What we offer our team
🌱
Room to Grow
We encourage curiosity and continuous learning, providing space to explore, experiment, and master your craft.
💡
Autonomy with Purpose
You'll have real ownership and flexibility, making smart decisions and taking initiative within empowered teams.
🛡️
Meaningful Problems
Work on high-impact challenges in biometrics, machine learning, and fraud prevention that protect identities and build trust.
🧡
A Team That Cares
We're building a workplace based on respect, constructive feedback, and mutual support to grow together.
📈
Co-Ownership
We believe everyone building Mobai should have a stake in our success, offering you the opportunity to become a shareholder.
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