Full-Time
Lead / Expert Technique .NET
SQLI
1,001-5,000 employees
Digital transformation consulting and managed services
No salary listed
Le Grand-Quevilly, France
Hybrid
Up to three days of remote work per week.
 Software Engineering (1) |
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- At least five years of experience working in a .NET environment.
- Experience monitoring, deploying, and supporting clients with Microsoft stack applications and usage.
- Knowledge of Agile methods.
- Proficiency in Microsoft technologies and .NET development.
- Experience with some of the following technologies: C#, .NET Core and versions 6–10, Blazor, Entity Framework, Azure Cloud and DevOps, SQL Database, and Docker or Kubernetes.
- Become a technical reference within the SQLI Microsoft community and lead technical workshops.
- Develop and supervise junior developers.
- Build full-stack applications in a modern Microsoft .NET environment.
- Implement and use continuous integration and continuous delivery.
- Advise on and implement Azure Cloud environments with architects.
- Define and uphold development best practices, including clean code, code review, refactoring, test-driven development and behavior-driven development, and pair or mob programming.
- Participate in the different project phases using Agile Scrum.
- Provide technical supervision for a developer team, contribute to participants’ skill development, and lead technical workshops.
- Contribute to developing the technical community through meetups and article publication.
- Solid front-end knowledge with ReactJS or Angular.
- Keeping current with emerging technologies and sharing knowledge through events, conferences, and meetups.
SQLI Digital Experience helps international brands grow digital business value by offering consulting, implementation, and managed services in the digital transformation space. It combines technology, methodologies, and creative expertise to design and deliver customer experiences across AI, e-commerce, digital marketing, and customer experience management. The company serves global brands such as Carlsberg and AG Insurance, delivering projects and ongoing services from strategy to operations. Its goal is to help clients adapt to new technologies and evolving customer expectations, turning digital opportunities into sustainable business outcomes.
Company Size
1,001-5,000
Company Stage
N/A
Total Funding
N/A
Headquarters
Saint-Denis-en-Val, France
Founded
1990
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See people who can refer or advise you
Simplify's Take
What believers are saying
- SQLI reported €252 million 2025 revenue and 10% margins.
- The January 2026 Levana acquisition expands Salesforce and customer-experience capabilities.
- SQLI’s Wasa Kredit and Optimizely partnership deepens buy-now-pay-later commerce offerings.
What critics are saying
- SQLI’s 2025 revenue grew only 2%, signaling weak organic momentum.
- Levana integration risks losing 70 Salesforce specialists during 2026 client renewals.
- Capgemini and Accenture can outscale SQLI; stalled growth becomes an existential trap.
What makes SQLI unique
- SQLI spans SAP, Microsoft, Adobe, and Salesforce integrations across Europe.
- Levana adds 70 Salesforce specialists and 250 certifications in 2026.
- SQLI combines digital commerce, managed services, and Morocco delivery capacity.
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Benefits
Remote Work Options
Flexible Work Hours
Professional Development Budget
Growth & Insights and Company News
6 month growth
↑ 6%1 year growth
↑ 6%2 year growth
↑ 6%European digital services group SQLI announces the acquisition of Levana, an independent French agency founded in 2017.
SQLI has teamed up with financing supplier Wasa Kredit and e-commerce platform provider Optimizely (formerly known as Episerver) to be able to offer its clients just that.
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The SQLI Group, a major player in digital experience in Europe, has appointed Thierry Mileo as Managing Director, France.