Staff Engineer -- Full Stack .NET Developer

Nagarro; Draper (UT); On-site; USD 140,000 - 180,000; Full time

Job summary

Nagarro is seeking a senior software engineer in Draper, UT to build and review production software across a React/TypeScript and .NET stack. You will contribute to reusable component libraries and publish them to our internal registry.

You will work with AWS serverless services, IaC, and embedded analytics integrations, while ensuring strong tests, API design, and secure token validation. Join a global team delivering complex digital products.

Qualifications

• 7+ years building and reviewing production software.
• React 18+ and TypeScript in strict mode; reusable component libraries or SDKs.
• You know the difference: public API design, peer dependencies, versioning, and not breaking consumers.
• Solid CSS/SCSS; building a themable component library.
• C# / .NET and Web API.
• AWS: Lambda, API Gateway, DynamoDB; IaC (CDK, Terraform, or SAM).
• A testing discipline with Vitest/RTL and xUnit/NUnit.
• We maintain high coverage with meaningful tests.
• Feature-flagged rollout with rollback and live deadline experience.
• Embedded analytics integration with authentication and RLS pass-through.
• Versioned component library published to internal registry.
• OIDC/Okta/JWT validation and token exchange between services.
• Snowflake data warehousing familiarity and RLS knowledge.
• AI-assisted development workflows (Claude Code or similar).

Responsibilities

• Build and review production software using React/TypeScript and .NET stack.
• Design and publish reusable component libraries or SDKs.
• Implement AWS serverless services with infrastructure as code.
• Maintain a rigorous testing discipline with Vitest, RTL, and xUnit/NUnit.
• Coordinate feature-flagged rollouts with rollback plans and parity checks.
• Integrate embedded analytics with authentication and row-level security.
• Provide handoff documentation so teams can own the work after engagement.

Skills

React

TypeScript

.NET

C#

Web API

AWS

CDK

Terraform

SAM

Vitest

React Testing Library

xUnit

NUnit

API design

CSS/SCSS

Component libraries

CI/CD

Public API design

Logging & tracing

AI-assisted development

Tools

Looker

Power BI Embedded

Tableau Embedding API

MicroStrategy Embedded

Sisense

NPM

Artifactory

Semantic versioning

JWT

OIDC

Snowflake

Job description

Company Description

We are a Digital Product Engineering company that is scaling in a big way! We build products, services, and experiences that inspire, excite, and delight. We work at scale - across all devices and digital mediums, and our people exist everywhere in the world (18000+ experts across 37 countries, to be exact). Our work culture is dynamic and non-hierarchical. We are looking for great new colleagues. That is where you come in!

Company Description

We are a Digital Product Engineering company that is scaling in a big way! We build products, services, and experiences that inspire, excite, and delight. We work at scale - across all devices and digital mediums, and our people exist everywhere in the world (18000+ experts across 37 countries, to be exact). Our work culture is dynamic and non-hierarchical. We are looking for great new colleagues. That is where you come in!

Job Description

• 7+ years building and reviewing production software.
• React 18+ and TypeScript in strict mode, with real experience building reusable component libraries or SDKs - not only application screens.
• You know the difference: public API design, peer dependencies, versioning, and not breaking your consumers.
• Solid CSS/SCSS, and an eye for building a component other teams will theme. C# / .NET and Web API.
• AWS: Lambda, API Gateway, DynamoDB, and infrastructure-as-code (CDK, Terraform, or SAM).
• A testing discipline that holds up under a hard deadline - Vitest / React Testing Library and xUnit / NUnit, or close equivalents.
• We hold a high coverage bar and expect the tests to be worth the coverage.
• Shipping to a fixed external deadline on a live, user-facing application, including feature-flagged rollout and rollback.
• A track record of joining in-flight programs and being useful quickly. Scope and deliverables
• Embedded analytics integration in the host application, including authentication and row-level security pass-through.
• A versioned, documented React component library published to our internal registry, consumable by other product teams.
• Supporting .NET Web API and AWS serverless services, defined in infrastructure-as-code.
• Feature-flagged rollout with a tested rollback path, plus parity validation against the legacy platform.
• Handoff documentation sufficient for our engineers to own the work after the engagement ends. What will set you apart
• Embedding a third-party BI or analytics product in a host application - Logi Symphony, MicroStrategy Embedded, Power BI Embedded, Tableau Embedding API, Looker, Sisense. The specific product doesn’t matter; working around an embedded SDK’s limits transfers directly.
• Migrating users off a legacy platform, where "the numbers must match the old system" is the acceptance criterion.
• Publishing internal npm packages - semantic versioning, ESM packaging, type declarations, Artifactory or a similar private registry.
• OIDC / Okta / JWT validation, and token exchange between services.
• Data warehouse familiarity (Snowflake) and a working understanding of row-level security.
• AI-assisted development workflows (Claude Code or similar).

Additional Information

Must have skills

.Net Core, AI-enabled Application Development, Cloud development (Strong), React (Strong)

Disclaimer: Nagarro is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. All qualified applicants will be afforded equal employment opportunities without discrimination based on race, creed, color, national origin, sex, age, disability, or marital status.