TRPI-26-06878

Rust Developer

This permanent Rust Developer role supports delivery of mobile and web/backend components and automated tests for the NL Wallet service. The core requirements include Rust, mobile and backend software development, digital-identity and cryptography knowledge, automated testing, Agile/Scrum and DevOps, and a current AI-first approach. The description also calls for work on authentication protocols including OpenID4VC, ISO mdoc/mDL and OIDC; experience with Axum, Tokio, SeaORM, frontend/mobile frameworks and container tooling is preferred. The structured input specifies 6–8 years of experience, while the stated minimums include three years in several areas and at least two years in Rust. The location is Hague; work mode is not specified, and a relevant HBO+ or university-level education is requested.

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Position summary

Location: Netherlands
Workplace: Hybrid
Employment: Full Time
Experience: Minimum 6 years and Maximum 8 years

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Role overview

Why This Role Matters.

Your Impact

Deliver Enterprise Value

Help organisations solve complex business problems through modern technology, consulting expertise and measurable outcomes.

Collaboration

Work Across Teams

Collaborate with consultants, architects, engineers and client stakeholders throughout the project lifecycle.

Growth

Learn Continuously

Gain exposure to enterprise technologies, certifications, mentoring and real-world project experience.

Career Path

Grow With Ubique

Build a long-term consulting career with opportunities to take on greater responsibility and leadership over time.

Responsibilities

What You'll Be Doing.

Every role at Ubique contributes directly to solving meaningful business challenges for our clients.

Delivery of Rust software

Supporting other developers in the realization of software

Reviewing software from other developers

Documenting software

Assessing functional requirements for software feasibility and estimating and scheduling work based on this.

Advising the client on architectural and realization choices

Providing support with design, technical research, and analyses

Automating the various tests, including automation (where possible) of the reports

Working on the implementation of authentication protocols such as OpenID4VC, ISO mdoc/mDL, and OIDC

Working on a Rust library that can be integrated into both mobile apps and backend code

Proposing and implementing improvements

AI-first development: systematically deploying AI code assistants and AI agents in writing, refactoring, testing, and documenting (Rust) software

Technology stack

Tools & Technologies.

The platforms and technologies you'll use to build modern, enterprise-grade solutions.

Rust

Required

Cargo

Required

Axum

Required

Tokio

Required

SQL

Required

SeaORM

Required

Serde

Required

Vue

Required

React

Required

FFI

Required

Dart

Required

Flutter

Required

iOS

Required

Android

Required

GitLab

Required

Jira

Required

Docker

Required

Helm

Required

Kubernetes

Required

OpenID4VC

Required

Requirements

Skills & Experience.

We value curiosity, collaboration and continuous learning. If you don't meet every requirement but believe you can make an impact, we'd still love to hear from you.

Essential

Required Qualifications

Rust software development, with at least 2 years of Rust experience

Mobile and web/backend software development with integrations and interfaces, with 3 years of experience

Cryptography applied to PKI, digital signatures, digital identity/SSI, or authentication, with 3 years of experience

Unit and integration testing with high test coverage, with 3 years of experience

Automated testing covering functional and non-functional requirements linked to user stories, with 3 years of experience

Agile/Scrum and DevOps delivery with release-ready software, with 3 years of experience

Current AI-first approach in daily software development

Relevant higher professional (HBO+) or university (WO) education or equivalent level of work and thinking

Implementation work involving digital-identity authentication protocols, including OpenID4VC, ISO mdoc/mDL, and OIDC

Preferred

Nice to Have

Rust backend development with Axum, Tokio, SQL, SeaORM and Serde

Frontend development with Vue, React or similar frameworks

FFI and cross-platform/mobile integration, including Dart, Flutter, iOS or Android

GitLab, Jira, Docker, Helm and Kubernetes

Structured use of AI code assistants or agents for code generation, refactoring, tests, reviews and documentation

AI workflows or agents in teams or CI/CD, with responsible handling of security, privacy and licensing

Software development in public services, digital identity, security-critical environments, or other high-reliability contexts

What you'll gain

More Than Just A Job.

We're committed to helping every team member grow professionally, personally and technically while working on meaningful projects.

Global Exposure

Collaborate with international clients and multicultural teams on enterprise programmes.

Continuous Learning

Expand your expertise through mentoring, certifications and hands-on project experience.

Career Growth

Take ownership, develop leadership skills and grow your consulting career over time.

Flexible Working

Hybrid and remote collaboration designed around trust and delivering exceptional outcomes.

People First

Join a supportive culture where collaboration, respect and long-term relationships come first.

Enterprise Projects

Work on meaningful technology initiatives for leading organisations across industries.

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