Software Engineer

About this role:
Wells Fargo is seeking a Software Engineer.
We're looking for a hands-on Service Now Full‑Stack .NET engineer who can build secure, scalable web applications and deliver AI‑enabled features end‑to‑end. You'll own services built on ASP.NET Core and modern front‑ends (React/Angular/Blazor), integrate LLM- and ML-powered capabilities (e.g., RAG search, intelligent assistants, document understanding), and productionize them with strong observability, CI/CD, and governance.
You'll collaborate with Product, Design, Data/ML, and Security to define solutions, ship iteratively, and measure impact.
In this role, you will:

• Participate in low to moderately complex initiatives and projects associated with the technology domain, including installation, upgrades, and deployment efforts
• Identify opportunities for service quality and availability improvements within the technology domain environment
• Design, code, test, debug, and document for low to moderately complex projects and programs associated with technology domain, including upgrades and deployments
• Review and analyze technical assignments or challenges that are related to low to medium risk deliverables and that require research, evaluation, and selection of alternative technology domains
• Present recommendations for resolving issues or may escalate issues as needed to meet established service level agreements
• Exercise some independent judgment while also developing understanding of given technology domain in reference to security and compliance requirements
• Provide information to technology colleagues, internal partners, and stakeholders.

Required Qualifications:

• 2+ years of software engineering experience, or equivalent demonstrated through one or a combination of the following: work experience, training, military experience, education.

Desired Qualifications:

• 2+ years of professional experience (adjust for level) building production web apps/services.
• Strong in C#, .NET 6/7/8, ASP.NET Core, EF Core, and RESTful API design.
• Frontend experience with React (TypeScript) or Angular (or Blazor), including build tooling.
• Hands-on with Service Now & Azure (App Service/AKS/Functions, Storage, Key Vault, App Insights).
• AI integration experience: Consuming LLMs (Azure OpenAI/OpenAI), designing prompts, handling tool/function calling.
• Implementing RAG with vector stores and embeddings; grounding & citations.
• Building evaluation & feedback loops for AI quality.
• Proficient with Git, CI/CD, containers, and modern testing practices.
• Good grasp of security, performance tuning, and production troubleshooting.
• Tooling & Stack (Customize to your environment)
• Backend: .NET 8, ASP.NET Core, EF Core
• Frontend: React + TypeScript (or Angular/Blazor), Vite/Webpack
• Data: SQL Server/PostgreSQL, Redis, Cosmos DB (optional)
• AI: Azure OpenAI,
• Cloud/DevOps: Azure App Service/AKS, Azure Functions, API Management,
• Key Vault, Bicep/Terraform, GitHub Actions/Azure DevOps
• Observability: Application Insights,

Job Expectations:

• Product & Delivery
• Partner with product managers and UX to translate requirements into technical designs and working software.
• Own features across the stack: backend APIs, data models, UI, AI integrations, and DevOps automation.
• Ship in small, testable increments using trunk-based development or short-lived feature branches.
• Backend (.NET)Build ASP.NET Core REST services, implement domain logic, and enforce clean architecture (DDD where helpful).
• Data access with SQL Server, and optional Cosmos DB; optimize queries and caching (e.g., Redis).
• Implement background jobs (e.g., Azure Functions, Queues), resilient patterns (retries, circuit breakers), and secure auth (OpenID Connect/OAuth 2.0).
• Frontend Develop responsive, accessible UIs with React (TypeScript), Angular, or Blazor.
• Integrate real-time interactions (SignalR/WebSockets), state management, and robust form/data handling.
• Implement UX for AI features (e.g., chat UI, citation panels, feedback loops, content safety prompts).
• AI/ML Integration-Design and implement AI use cases such as:RAG (Retrieval‑Augmented Generation) with vector search (e.g., Azure AI Search, Qdrant).
• Document intelligence (ingestion, chunking, metadata extraction, OCR with Azure AI Document Intelligence/Form Recognizer).
• Chatbots/assistants using Azure OpenAI/OpenAI, Semantic Kernel, or LangChain for orchestration.
• Classification/extraction/summarization workflows with prompt engineering and evaluation.
• Containerize with Docker; deploy to Azure App Service/AKS/Azure Functions (or equivalent cloud).
• CI/CD with Azure DevOps/GitHub Actions; environment promotion, infra as code (Terraform).
• Observability with Application Insights, distributed tracing, actionable dashboards, and SLOs.
• Quality, Security & Compliance Write unit/integration tests (NUnit), and UI tests (Playwright).
• Ensure secure coding (OWASP Top 10), secrets management (Key Vault), data privacy, and compliance (logging/retention, audit).
• Participate in code reviews, design reviews, and incident postmortems.