Every moment counts. Especially those you live to the fullest. Welcome to Consort Group.

For over 30 years, Consort Group has been helping companies leverage their data and infrastructure. It is backed by two leaders, Consortis and Consortia, and places people and social responsibility at the heart of its values.

This is your future team

Created in 2017, Consort Luxembourg provides local support to major international accounts and leading Luxembourg players. 

With a team of 50 employees and a cross-border presence, we offer our experts and consultants career opportunities in Luxembourg and Lorraine. Close to our clients and our teams, we have enjoyed sustained organic growth since our creation, driven by our dynamic approach.

Senior Android Developer M/F

This is your mission

Are you passionate about building high-quality mobile applications and delivering exceptional user experiences? Then this position is for you.

As a Senior Android Developer, you will be responsible for designing, developing, and maintaining native Android applications while contributing to the continuous improvement of our mobile development ecosystem.

Build side:

Missions

Design, develop, and deliver robust, scalable, and maintainable Android applications.
Implement new features using modern Android technologies and best practices.
Collaborate closely with Product Owners, UX/UI Designers, and other developers to translate business requirements into technical solutions.
Contribute to application architecture decisions and promote clean, maintainable code.
Participate actively in code reviews and technical discussions to ensure high development standards.
Develop and maintain automated unit and UI tests to guarantee application quality.
Support the adoption of modern Android frameworks, tools, and development practices.

Run side:

Missions

Ensure the stability, performance, and reliability of Android applications in production.
Investigate, troubleshoot, and resolve production incidents and application defects.
Monitor application performance and proactively identify optimization opportunities.
Collaborate with DevOps and QA teams to improve CI/CD pipelines and release processes.
Contribute to continuous improvement initiatives focused on application quality, security, and maintainability.
Provide technical support and expertise to internal stakeholders when required.
Participate in knowledge sharing and mentoring activities within the development team.

This is your background

You have at least 5 years of experience in demanding mobile development environments. You enjoy solving complex technical challenges and continuously exploring new technologies. You are looking for an environment where your ideas matter and where technology goes hand in hand with collaboration.

This is your career path

You have successfully delivered and maintained native Android applications throughout their lifecycle. You thrive in Agile environments, enjoy working with cross-functional teams, and actively contribute to the continuous improvement of development practices and team performance.

This is your expertise:

Technologies (Android, Agile, DevOps, Cloud-oriented teams)

Kotlin
Android SDK
Jetpack Compose
Legacy Android Views (XML)
Coroutines
Flow
LiveData
ViewModel
Navigation Component
MVVM Architecture
Dependency Injection (Koin, Hilt, Dagger)
RESTful APIs
Unit Testing & UI Testing
CI/CD Pipelines
Git
Scrum / Agile methodologies

This is how you work as part of a team:

Strong collaboration and teamwork mindset, with the ability to work effectively in cross-functional environments.
Excellent communication skills, capable of interacting with developers, designers, product owners, and business stakeholders.
Continuous learning attitude, intellectual humility, and willingness to share knowledge with peers.
Proactive, solution-oriented, and committed to delivering high-quality products.
Passionate about technology, innovation, and creating value for end users.
Fluent in English, both written and spoken; French is considered an asset.

This is our commitment

At Consort Group, you are an expert who we support so that every assignment becomes a step that counts.

Attentive and human onboarding
A truly hands-on management style
Continuous training opportunities
Concrete commitments: inclusion, equality, solidarity
A comprehensive HR package: health insurance, TR card
A culture of feedback and meaningful projects

It's clear

The recruitment process:

An initial phone call with our recruitment team
An HR interview and a job interview with a business engineer
A test or technical interview with one of our experts
A final meeting with your future manager or project manager

And if we're a good fit, we'll get started together

Good to know

Location: Esch-sur-alzette
Contract: Permanent contract
Remote work: Hybrid depending on assignment
Salary: From 60 K€ to 70 K€ (depending on experience) gross annual salary
Job category: Development

What you will do here, you won't do anywhere else.

This moment is yours.