Lead Full Stack Java Solution Architect (Angular/React)Job

Lead Full Stack Java Solution Architect (Angular/React)Location: Pittsburgh, PA – 100% Onsite from Day 1 Duration: 6 Months Salary Range: $55.00 - $58.00/Hour on W2 (Without Benefits). Applicants must be willing to work on W2Job SummaryWe are seeking a high caliber Lead Full Stack Java Solution Architect with deep expertise in modern front-end engineering (Angular and/or React). In this role, you will define the blueprint for scalable, reliable distributed systems, break down monolithic systems into cloud-ready modular architectures, and ensure seamless frontend-to-backend integration. You will serve as the primary technical authority, aligning business requirements with enterprise architectural standards while mentoring cross-functional engineering teams.Key ResponsibilitiesArchitecture & System DesignDesign end-to-end systems combining high-performance Java-based microservices with modern, responsive Angular or React frontends.Drive modernization initiatives by breaking down monolithic legacies into cloud-ready distributed networks, cloud-native architectures, or event-driven solutions.Define interface contracts (RESTful APIs, GraphQL) ensuring secure, lightning-fast data flows between stateful clients and backend systems.Select platforms and tools by conducting rigorous vendor/startup evaluations to gauge architectural viability.Governance & Engineering ExcellenceEnforce best practices spanning system resiliency, centralized error handling, security protocols, observability, and performance design and code reviews to oversee the quality of deliverables across frontend, backend, and data layers.Standardize automated pipelines by establishing comprehensive CI/CD, source-control mechanisms, and automated testing & LeadershipTranslate complex business capabilities into structured technical roadmaps by partnering closely with Product Owners, UX designers, and Enterprise Architects.Champion technical decision-making and take accountability for architectural risks, trade-offs, and project delivery outcomes.Mentor and scale teams of frontend and backend engineers, elevating the proficiency of junior developers through structured guidance.Integrate AI-assisted workflows by spearheading the usage of approved tools (e.g., GitHub Copilot) to accelerate coding, troubleshooting, and testing.Core Technical RequirementsBackend Engineering (Java Ecosystem)Expert knowledge of Java (Core Java, Advanced Java features).Deep proficiency in Spring Framework / Spring Boot for building production-grade microservices.Strong understanding of Event-Driven Architectures and messaging systems (e.g., Kafka, RabbitMQ, AWS SQS/SNS).Data layer design expertise across Relational Databases (SQL, Oracle) and NoSQL (MongoDB, DynamoDB).Frontend Engineering (Angular & React)Hands-on engineering depth in Angular (TypeScript, RxJS, Modules, Dependency Injection).Hands-on engineering depth in React JS (JavaScript, Hooks, Virtual DOM, Redux state).Experience Requirement7+ years in Java Architecture.