Resunova

Solutions Architect | .NET, React/Next.js, Azure & Agentic AI | Hybrid | 14+ years of experience

TMS LLC
Campbell, CA, United States
Posted August 5, 2026
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Role: Solutions Architect (.NET, React/Next.js, Azure & AI)

Duration: Long Term

Location: Campbell, CA- Hybrid

Position Overview

We are seeking a highly skilled and hands-on Solutions Architect to design, build, and operate secure, scalable, and AI-enabled products and integrations across Vialto's global technology platform. This role requires a strong engineering leader who can deliver end-to-end solutions across modern web applications, cloud-native services, and AI-powered workflows while contributing to architectural strategy and technical excellence.

The ideal candidate will possess deep expertise in React/Next.js, C#/.NET, Microsoft Azure, distributed systems, security, and modern software architecture principles. This individual will leverage agentic development practices, including AI-assisted development tools such as Claude Code, Codex, and similar coding agents, to accelerate delivery while maintaining enterprise-grade quality, security, and compliance standards.

Application Development

• Design, develop, and maintain modern web applications using Next.js, React, TypeScript, HTML, and CSS.

• Build scalable backend services and APIs using C#, ASP.NET Core, Web API, and .NET technologies.

• Deliver secure and performant enterprise applications supporting payroll, tax, immigration, and other business-critical workflows.

• Design and implement reusable UI components, shared libraries, and design systems.

Cloud & Platform Engineering

• Build and operate cloud-native solutions utilizing Microsoft Azure PaaS services.

• Implement secure deployment architectures, networking, identity management, and operational tooling.

• Develop and maintain highly available, fault-tolerant, and scalable cloud services.

• Establish observability using:Azure Application InsightsOpenTelemetryDistributed tracingStructured loggingMonitoring and alerting frameworks

Architecture & Integration

• Contribute to enterprise architecture decisions and technical roadmaps.

• Design REST-based and event-driven integration architectures.

• Build scalable microservices and micro-frontend architectures.

• Architect and implement:Next.js App RouterNext.js ZonesWebpack Module FederationNx/Turborepo Monorepo environments

• Define integration patterns supporting enterprise-scale workloads and cross-platform interoperability.

AI & Agentic Development

• Design and build AI-native applications and workflows.

• Implement AI-powered capabilities including:Prompt EngineeringLLM API IntegrationRetrieval-Augmented Generation (RAG)AI-assisted business workflows

• Leverage AI coding agents such as:Claude CodeCodexGitHub CopilotSimilar AI development tools

• Utilize spec-driven development methodologies to guide both human and AI-assisted implementation.

• Evaluate and operationalize AI models, APIs, orchestration frameworks, and toolchains.

Security & Compliance

• Implement secure software development practices suitable for regulated environments.

• Design solutions incorporating:OAuth 2.0RBAC (Role-Based Access Control)Data Encryption at Rest and In TransitPrivacy ControlsAuditability Requirements

• Ensure compliance with enterprise security and governance standards.

Leadership & Collaboration

• Mentor engineering teams through code reviews, pair programming, and technical coaching.

• Collaborate closely with Product, Business, Implementation, and Client-facing teams.

• Drive engineering best practices across development, testing, deployment, and operations.

Required Qualifications

• Bachelor's degree in Computer Science, Engineering, or related discipline.

• 5+ years of professional software engineering experience building enterprise-grade applications.

• Strong hands-on expertise in:React.jsNext.jsTypeScriptJavaScript

• Strong backend development experience with:C#ASP.NET Core.NETWeb APIMVC Frameworks

• Extensive experience designing and implementing Microsoft Azure cloud solutions.

• Proven expertise with:System DesignDesign PatternsSecurity ArchitectureScalable Distributed SystemsPerformance Optimization

• Experience working in highly regulated and compliance-driven environments.

• Strong understanding of secure SDLC practices and software architecture principles.

• Experience using AI-assisted development methodologies and agentic development workflows.

• Demonstrated experience integrating AI capabilities into production applications.

All your information will be kept confidential according to EEO guidelines.

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