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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Full stack C#/.Net Experience with AWS - **Company:** Capgemini - **Location:** Jersey City, NJ, United States - **Salary:** $100,000.0 - $130,000.0 - **Contract:** Permanent contract - **Skills:** .NET Framework, Application Programming Interfaces (APIs), Amazon Web Services, Applications Architecture, User Authentication, C Sharp (Programming Language), Cloud Computing, Cloud Engineering, Code Review, Continuous Integration, Internet Information Services (IIS), PostgreSQL, OAuth, OpenShift, Performance Tuning, Azure Active Directory, Single Sign-On, Software Engineering, Systems Integration, Web Applications, Enterprise Software Applications, ReactJS, AWS Lambda, Event Driven Architecture, Amazon Relational Database Service, AngularJS, Information Technology, Deployment Automation, Real Time Data, Front End Software Development, Api Gateway, Restful APIs, Terraform - **Published:** July 9, 2026 - **Apply:** https://www.capgemini.com/jobs/513924-en_US_SAPBTP/x/ ## About the Role * Bachelor's degree in Computer Science, Information Technology, Engineering, or related field. * 12+ years of experience in software development with expertise in C#/.NET technologies. * Strong experience designing and developing complex web applications hosted on IIS and OpenShift. * Proven experience designing and building highly available, scalable, and distributed enterprise applications. * Strong experience developing and consuming REST APIs and real-time integrations. * Hands-on experience with React.js and/or Angular for front-end application development. * Extensive experience implementing authentication and authorization frameworks, including: Single Sign-On (SSO) OAuth/OAuth2 Microsoft Entra ID (Azure AD) * Hands-on experience with the following AWS services and technologies: + AWS Lambda + AWS Step Functions + AWS API Gateway + Terraform (Infrastructure as Code) + Amazon RDS (PostgreSQL) + Event-Driven Architecture + Cloud-native application design and deployment ## Description We are seeking an experienced Full Stack C#/.NET Developer with AWS expertise to design, develop, and support scalable, high-performance enterprise applications. The ideal candidate will have extensive experience building complex web applications, modern APIs, cloud-native solutions, and front-end applications while leveraging AWS services for highly available and resilient architectures. This role requires strong technical expertise across the full software development lifecycle, from architecture and development to deployment and production support., * Design, develop, and maintain complex enterprise-grade web applications using C#/.NET technologies. * Build scalable, highly available, and globally distributed applications hosted on AWS Cloud. * Develop and integrate RESTful APIs for real-time data exchange and system integrations. * Design and implement modern user interfaces using React.js or Angular. * Build secure authentication and authorization mechanisms using SSO, OAuth, Microsoft Entra ID, and related identity technologies. * Develop cloud-native solutions leveraging AWS services and event-driven architectures. * Collaborate with cross-functional teams including business stakeholders, architects, infrastructure teams, and product owners. * Participate in application architecture, code reviews, performance tuning, and best-practice implementation. * Support CI/CD, deployment automation, and infrastructure-as-code initiatives. * Ensure applications meet security, reliability, scalability, and performance requirements. ## Related Videos - [Our GitOps approach for deploying an Identity Provider and an API Gateway in a SaaS company](https://www.wearedevelopers.com/videos/776-our-gitops-approach-for-deploying-an-identity-provider-and-an-api-gateway-in-a-saas-company) - [Infrastructure as Code: The Developer's Secret Weapon](https://www.wearedevelopers.com/videos/1221-infrastructure-as-code-the-developer-s-secret-weapon) - [Watch Tests Go Brrrr! : Getting Started with Cypress in ReactJS](https://www.wearedevelopers.com/videos/282-watch-tests-go-brrrr-getting-started-with-cypress-in-reactjs) - [Keeping applications secure by evolving OAuth 2.0 and OpenID Connect](https://www.wearedevelopers.com/videos/100152-keeping-applications-secure-by-evolving-oauth-2-0-and-openid-connect) - [30 powerful AWS hacks in just 30 minutes: Boost your developer productivity](https://www.wearedevelopers.com/videos/1624-30-powerful-aws-hacks-in-just-30-minutes-boost-your-developer-productivity) - [Implementing Feature Environments with AWS and Terraform](https://www.wearedevelopers.com/videos/531-implementing-feature-environments-with-aws-and-terraform) ## Related Articles - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [Best Coding Boot Camps in Germany](https://www.wearedevelopers.com/magazine/237-best-coding-boot-camps-in-germany) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Fullstack developer salary in Germany [2023]](https://www.wearedevelopers.com/magazine/197-fullstack-developer-salary-in-germany-2023)