Senior .NET Full Stack Engineer – AWS & Generative AI jobs in United States
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Nityo Infotech · 3 hours ago

Senior .NET Full Stack Engineer – AWS & Generative AI

positionFort Mill, SC
timeContract
remoteOnsite
senioritySenior Level, Lead/Staff
date8+ years exp

Nityo Infotech is seeking a Senior .NET Full-Stack Engineer with expertise in AWS and Generative AI platform development. The role focuses on building and integrating LLM-powered, cloud-native platforms that automate enterprise back-office workflows in regulated environments.

ConsultingInformation Technology
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H1B Sponsor Likelynote

Responsibilities

Design and build .NET Microservices and REST APIs on AWS
Develop and integrate Generative AI solutions (LLMs, agent frameworks, RAG)
Integrate third-party systems and optimization engines
Implement secure, scalable, event-driven architectures
Ensure security, compliance, and auditability
Lead design, code reviews, and mentor engineers

Qualification

C#.NETAWSGenerative AIMicroservicesREST APIsTerraformDockerKubernetesSQL ServerPostgreSQLOAuth/OIDCKafkaClient-facing experienceAngular

Required

8+ years software engineering experience
Strong C#, .NET, ASP.NET Web API (async/await, multithreading)
AWS: Lambda, API Gateway, ECS/EKS, EC2, S3, SNS/SQS, IAM
GenAI: OpenAI / AWS Bedrock, prompt engineering, RAG, agent frameworks (LangChain, AutoGen)
Messaging: Kafka or similar
Databases: SQL Server, PostgreSQL
Security: OAuth/OIDC, token‑based auth, certificates
IaC/DevOps: Terraform, Docker, Kubernetes, CI/CD

Preferred

Financial services or regulated domain experience
Client‑facing or consulting experience
Angular exposure (admin or ops UI)

Company

Nityo Infotech

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Nityo Infotech (Nityo) is a Global Technology Solutions and Services organisation.
dateFounded in 2005
location
Pittsburgh, Pennsylvania, USA
people-size10001+ employees
web-link
http://www.nityo.com

H1B Sponsorship

Nityo Infotech 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 (2)
2024 (1)
2023 (1)
2022 (4)
2021 (5)
2020 (17)

Funding

Current Stage
Late Stage

Leadership Team

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Naveen Kumar
Chairman - Founder & CEO
linkedin
J
Jeetendra Kumar Ojha
Group President and Global Chief Operating Officer

Recent News

PR.com
Nityo Infotech and Wand AI Announce Hundreds-of-Millions Partnership to Accelerate the Future of Work
2025-11-26
Company data provided by crunchbase