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Tech Stack
Tools & technologiesAngularEntity Framework.NETPostgresSQL
About the role
Key responsibilities & impact- Design and develop fullstack applications using .NET (Core/6+) and Angular, following Clean Code practices and SOLID principles
- Optimize back-end application performance (SQL queries, stored procedures, Entity Framework ORM) and ensure application security (OWASP standards)
- Participate in the complex redesign of the GAME application, collaborating with business and technical teams
- Industrialize DevOps processes: CI/CD (GitLab), unit and integration testing, code reviews
- Collaborate in an Agile (Scrum) environment to deliver high-value features while meeting deadlines and quality standards
- Analyze business requirements and propose appropriate technical solutions with a continuous improvement mindset.
Requirements
What you’ll need- Degree from an engineering school or Master’s degree (Bac+5) in Computer Science
- Minimum 7 years of proven experience in .NET/C# development (back-end focused) and Angular
- Advanced proficiency in .NET (Core/6+) and C# for back-end development
- Solid experience with Angular for front-end development
- Expertise in relational databases (SQL Server, PostgreSQL) and ORM (Entity Framework)
- Knowledge of unit and integration testing and CI/CD pipelines (GitLab)
- Proficient with Git (GitFlow, code reviews) and security best practices (OWASP)
- Excellent communication skills (fluent French) to interact with business and technical teams
- Strong analytical and synthesis skills to evaluate existing solutions and propose improvements
- Rigour and ability to meet deadlines without compromising quality
- Team spirit and the ability to share knowledge
- Ability to step back and approach problems objectively.
Benefits
Comp & perks- 🌐 Worldwide ❌ Jobs You've Hidden ⭐️ Saved Jobs ✅ Applied Jobs ✉️ Email Alerts 👤 Account ALTEN Website LinkedIn All Job Openings 10,000+ employees 🚀 Aerospace Engineering
- IT Services
- Aerospace ALTEN is a leader in outsourced Engineering and R&D and IT Services, catering to various industries such as aeronautics, automotive, banking, and life sciences. With a workforce of over 57,400 employees across nearly 30 countries, ALTEN specializes in executing complex and technical projects, supporting innovation and technology advancements in multiple sectors. The company focuses on providing engineering services, project management, and IT solutions to enhance client operations and foster sustainable innovation. Senior Fullstack Developer, .NET, C# – Angular 🔥 5 minutes ago 🇫🇷 France – Remote 💵 €45k - €55k / year ⏳ Contract/Temporary 🟠 Senior 🔙 Backend Engineer 🗣️🇫🇷 French Required Angular Entity Framework Postgres SQL .NET Apply Now Find Hiring Managers Customize resume + cover letter Report problem ☆ Save ☑️ Mark as applied ❌ Hide 📋 Description
- Design and develop fullstack applications using .NET (Core/6+) and Angular, following Clean Code practices and SOLID principles
- Optimize back-end application performance (SQL queries, stored procedures, Entity Framework ORM) and ensure application security (OWASP standards)
- Participate in the complex redesign of the GAME application, collaborating with business and technical teams
- Industrialize DevOps processes: CI/CD (GitLab), unit and integration testing, code reviews
- Collaborate in an Agile (Scrum) environment to deliver high-value features while meeting deadlines and quality standards
- Analyze business requirements and propose appropriate technical solutions with a continuous improvement mindset. 🎯 Requirements
- Degree from an engineering school or Master’s degree (Bac+5) in Computer Science
- Minimum 7 years of proven experience in .NET/C# development (back-end focused) and Angular
- Advanced proficiency in .NET (Core/6+) and C# for back-end development
- Solid experience with Angular for front-end development
- Expertise in relational databases (SQL Server, PostgreSQL) and ORM (Entity Framework)
- Knowledge of unit and integration testing and CI/CD pipelines (GitLab)
- Proficient with Git (GitFlow, code reviews) and security best practices (OWASP)
- Excellent communication skills (fluent French) to interact with business and technical teams
- Strong analytical and synthesis skills to evaluate existing solutions and propose improvements
- Rigour and ability to meet deadlines without compromising quality
- Team spirit and the ability to share knowledge
- Ability to step back and approach problems objectively. Apply Now 📊 Check your resume score for this job Improve your chances of getting an interview by checking your resume score before you apply. Check Resume Score Similar Jobs Senior Back-end Developer, C# .NET 🕒 May 1 Cafeyn 201 - 500 Website LinkedIn All Job Openings Senior Back-end Developer for Cafeyn’s Tech team developing APIs and ensuring the evolution of back-end systems. Collaborating in agile methodology and driving technological innovation. 🇫🇷 France – Remote 💰 Private Equity Round on 2020-11 ⏳ Contract/Temporary 🟠 Senior 🔙 Backend Engineer 🗣️🇫🇷 French Required GRPC Open Source SQL Scala Spark Developer 🕒 April 1 Sinergia 1 - 10 Website LinkedIn All Job Openings IT Developer in banking sector designing and maintaining applications. Involved in strategizing new software development for client satisfaction. 🇫🇷 France – Remote ⏳ Contract/Temporary 🟡 Mid-level 🟠 Senior 🔙 Backend Engineer Akka Java Scala Spark Java API Engineer 🕒 April 1 Sinergia 1 - 10 Website LinkedIn All Job Openings Senior Java API Engineer working with banking sector leader in Europe. Involves developing Java APIs and ensuring software quality standards. 🇫🇷 France – Remote ⏳ Contract/Temporary 🟡 Mid-level 🟠 Senior 🔙 Backend Engineer Docker Hibernate Java Jenkins JUnit Oracle Postgres Selenium SQL Freelance Senior Software Engineer – Ruby on Rails 🕒 March 20 Trustpair 51 - 200 💸 Finance 🔐 Security 🏢 Enterprise Website LinkedIn All Job Openings Freelance Senior Software Engineer developing Ruby on Rails applications for Trustpair. Working within an engineering team to create scalable and efficient products, contributing to design and development. 🇫🇷 France – Remote 💰 Series B on 2022-10 ⏳ Contract/Temporary 🟠 Senior 🔙 Backend Engineer AWS Docker JavaScript React Ruby Ruby on Rails SDLC TypeScript Java, ReactJS Developer 🕒 October 25, 2025 Devoteam 5001 - 10000 🤖 Artificial Intelligence 🔒 Cybersecurity Website LinkedIn All Job Openings Développeur fullstack Java/React.js au sein de l'équipe Creative Tech. Intervenant sur les projets et problématiques de transformation digitale pour des clients divers. 🇫🇷 France – Remote ⏳ Contract/Temporary 🟡 Mid-level 🟠 Senior 🔙 Backend Engineer 🗣️🇫🇷 French Required Java JavaScript React View More Backend Engineer Jobs 🌐 Worldwide Built by Lior Neu-ner. I'd love to hear your feedback — Get in touch via DM or support@remoterocketship.com Search Search Jobs by country Search jobs by city Search jobs by job title Search entry-level jobs Search junior-level jobs Search senior-level jobs Search jobs by tech stack Search jobs by contract type Search remote internships Search remote part-time jobs Remote jobs Anywhere in the World Companies Hiring Anywhere in the World Companies Hiring Sales People Anywhere in the World Companies Hiring Software Engineers Anywhere in the World Resources Advice Tips for finding remote jobs Interview questions and answers Resume examples Cover letter examples Post a job Affiliates Privacy policy Terms of service Job board SEO course AI Apply Copilot OpenClaw job finder Jobs by Country Remote jobs anywhere in the world (Worldwide remote jobs) Remote jobs United States Remote jobs Australia Remote jobs Brazil Remote jobs Canada Remote jobs France Remote jobs Ireland Remote jobs Germany Remote jobs Netherlands Remote jobs Spain Remote jobs UK Popular Jobs Remote data analyst jobs Remote customer support jobs Remote executive assistant jobs Remote marketing jobs Remote product designer jobs Remote product manager jobs Remote project manager jobs Remote recruiter jobs Remote sales jobs Remote software engineer jobs Jobs by Type Remote full-time jobs Remote part-time jobs Remote contract jobs Remote internship jobs Remote entry-level jobs Remote jobs with no experience required Remote junior jobs (1-3 years of experience) Digital nomad jobs Remote jobs with no degree required Freelance remote jobs Temporary remote jobs Remote jobs hiring now Stay at home mom jobs
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Hard Skills & Tools
.NETC#AngularSQLEntity Frameworkunit testingintegration testingCI/CDGitClean Code
Soft Skills
communication skillsanalytical skillssynthesis skillsrigourteam spiritproblem-solvingcollaborationcontinuous improvementtime managementadaptability
Certifications
Master’s degree in Computer Science