Tech Lead Fullstack .NET / C#

24 October 2026
100%
Permanent position
Genève

Job summary

Talan is a global consulting group specializing in technology and digital transformation. Join a collaborative environment with a focus on innovation and employee satisfaction.

Tasks

Lead the design and development of wealth management applications.
Oversee fullstack development and tackle complex technical challenges.
Guide developers and ensure application quality and security.

Skills

Proven fullstack development experience with strong .NET/C# expertise.
Excellent problem-solving skills and ability to work autonomously.
Fluent in French and English, both spoken and written.

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About the job

Company Description

Talan is an international consulting and technology expertise group, supporting and accelerating the digital transformation of its clients through technology, data and innovation levers.

For more than 20 years, Talan has been advising and supporting companies and public institutions in defining and implementing their transformation and innovation projects in Switzerland and internationally.

Present on 5 continents in 21 countries, the Group, certified Great Place To Work, has more than 7000 employees.

Equipped with a Research and Innovation Centre, Talan places innovation at the heart of its development and operates in areas of technological change such as Artificial Intelligence, Data Intelligence, Blockchain, to serve the growth of large groups and mid-sized companies in a committed and responsible approach.

By placing "Positive Innovation" at the heart of its strategy, Talan is convinced that technology amplifies its impact on society as a whole by being at the service of humanity.

#TalanSuisse

Job Description

Within the Digital Development team, you technically lead the design, development and evolution of digital applications dedicated to wealth management (Wealth Management).

As a Tech Lead Fullstack, you are the technical reference for your scope. You work across the entire development chain, from frontend to backend, while ensuring the quality, security and performance of the applications. You support developers, contribute to architectural choices and actively participate in production deployments as well as application support.

Main responsibilities

Define technical directions and application architectures.
Participate in fullstack development and resolve complex technical issues.
Support developers, conduct code reviews and promote best practices.
Ensure the quality, security, performance and maintainability of applications.
Contribute to the industrialisation of developments, CI/CD pipelines and deployments.
Participate in production deployments

Technical skills

Backend: C#, .NET, REST API and microservices architectures.
Frontend: Angular, React or Vue.js.
Databases: Microsoft SQL Server.
DevOps / DevSecOps: Azure DevOps, Git, SonarQube, CI/CD.
Containerisation: Docker, Kubernetes, OpenShift.
Deployment: Helm, Kustomize, Argo CD.
Infrastructure: Windows Server and IIS.
Awareness of application security and data confidentiality issues.

Qualifications

Proven experience in fullstack development and strong .NET / C# expertise.
Ability to make technical decisions, support a team and work autonomously.
Excellent analytical skills, pragmatism, rigour and sense of responsibility.
Excellent stress resistance, ability to manage priorities, urgencies and deadline constraints in a demanding environment.
Good interpersonal skills, constructive communication and ability to collaborate with diverse stakeholders.
Fluent French and English, both spoken and written.
Experience in the banking or private banking sector is an asset.

Additional Information

📍 Location: Residence in Switzerland preferred.