Capgemini · 14 hours ago
.NET Developer (AWS, Kubernetes, Docker)
Atlanta, GA
Full-time
Onsite
Senior Level, Lead/Staff
$80K/yr - $90K/yr
7+ years expCapgemini is a global business and technology transformation partner that empowers organizations to unlock the value of technology. They are seeking an experienced Senior .NET Developer to lead the design and development of high-performance applications, collaborate with cross-functional teams, and drive cloud adoption on AWS.
ConsultingInformation TechnologyInsurTechIT ManagementSoftware
Responsibilities
Lead the design and development of high‑performance applications using C# and .NET Core
Architect, develop, and maintain secure, scalable RESTful APIs
Drive cloud adoption, optimize applications, and streamline deployments on AWS
Build and maintain source generators, analyzers, syntax rewriters, and other compiler-based tools using Roslyn
Work closely with product owners, architects, and QA teams to ensure high‑quality project delivery
Conduct code reviews, troubleshoot complex issues, and improve system reliability and performance
Participate in technical roadmap and strategy, staying ahead of emerging technologies and best practices
Qualification
Required
7+ years of professional experience with C#, .NET Framework/Core
Deep understanding of .NET compilation, IL code, runtime behavior
Strong hands‑on experience with Roslyn (Microsoft.CodeAnalysis) for code analysis and generation
Expertise in creating source generators, code analyzers, syntax rewriters
Solid knowledge of MSBuild, custom build tasks, and the .NET SDK
Experience with Reflection, Expression Trees, and dynamic code generation
Expertise in T4 templates, Razor, or similar templating technologies
Understanding of ASP.NET Core, Entity Framework Core, and modern .NET architectural patterns
Strong hands-on experience with AWS services such as EC2, Lambda, RDS, S3, EKS/Kubernetes, etc
Ability to design and implement cloud‑native architectures and deployment automation
Benefits
Paid time off based on employee grade (A-F), defined by policy: Vacation: 12-25 days, depending on grade, Company paid holidays, Personal Days, Sick Leave
Medical, dental, and vision coverage (or provincial healthcare coordination in Canada)
Retirement savings plans (e.g., 401(k) in the U.S., RRSP in Canada)
Life and disability insurance
Employee assistance programs
Other benefits as provided by local policy and eligibility
Company
Capgemini
Capgemini is a software company that provides consulting, technology, and digital transformation services.
10001+ employees
H1B Sponsorship
Capgemini has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (2856)
2024 (3012)
2023 (3424)
2022 (4392)
2021 (3311)
2020 (5871)
Funding
Current Stage
Public CompanyTotal Funding
$4.72B2025-09-18Post Ipo Debt· $4.72B
1999-04-01IPO
Leadership Team
Aiman Ezzat
CEO, Capgemini Group
Anirban Bose
CEO of Americas Strategic Business Unit
Recent News
2026-01-16
Company data provided by crunchbase