Senior Tech Lead & Solution Architect - Angular & API

International Executive Service Corps; Washington, Northern (District of Columbia, KY); Hybrid; USD 120,000 - 190,000; Full time

Job summary

NuAxis is seeking a hands-on Technical Lead / Solution Architect to own end-to-end technical direction for modernization. You will establish architecture standards across UI, middleware, Oracle data, security, testing, and deployment; resolve cross-tier design issues; and mentor engineers while remaining actively involved in design and code review.

The role requires 5+ years leading application-development teams and deep Angular/TypeScript experience, plus REST API and security expertise.

Qualifications

• 5+ years of experience leading application-development teams on projects of similar scope and complexity.
• Deep, hands-on experience with TypeScript and Angular, including component architecture, state management, routing, forms, performance, and testing patterns.
• Working knowledge of Java/.NET middleware and/or Oracle SOA plus Oracle Database development sufficient to guide cross-tier architecture.
• Experience designing REST APIs, integration patterns, authentication/authorization flows, and separation of concerns across application tiers.
• Experience applying responsive design, user-centered design, and Section 508/WCAG 2.1 AA accessibility standards.
• Experience with CI/CD, static analysis, automated testing, security scanning, code review, and release governance.

Responsibilities

• Own the target solution architecture and technical roadmap across UI, middleware, database, security, integration, testing, and deployment layers.
• Define and enforce architecture principles, coding standards, API standards, reusable patterns, logging/error-handling conventions, and nonfunctional requirements.
• Lead technical design reviews, code reviews, dependency decisions, proof-of-concepts, and resolution of complex cross-tier defects or performance issues.
• Elicit, validate, and decompose stakeholder requirements into technical designs, interface contracts, process/data flows, wireframes as applicable, and implementation guidance.
• Ensure business logic is placed in the appropriate layer and prevent unnecessary concentration of logic in the UI or database tier.
• Define integration approaches for authentication, authorization, APIs, legacy-system coexistence, migration, and external interfaces.
• Partner with QA to define testability, automation strategy, quality gates, performance criteria, and defect root-cause practices.
• Partner with DevSecOps/operations stakeholders on build/release patterns, environment configuration, observability, security scanning, and deployment readiness.
• Develop or approve system/data migration plans, modernization sequencing, technical debt remediation, and compatibility strategies.
• Mentor developers and engineers; ensure knowledge is distributed, and technical decisions are documented for long-term sustainment.

Skills

Angular

TypeScript

REST APIs

CI/CD

Security design

Cross-tier architecture

Team leadership

Education

Associate degree in IT

Bachelor's degree preferred

Tools

Oracle SOA

Oracle Database

Java/.NET middleware

CI/CD tools

Job description

NuAxis is seeking a hands-on Technical Lead / Solution Architect to own end-to-end technical direction for modernization. You will establish architecture standards across UI, middleware, Oracle data, security, testing, and deployment; resolve cross-tier design issues; and mentor engineers while remaining actively involved in design and code review.

The role requires 5+ years leading application-development teams and deep Angular/TypeScript experience, plus REST API and security expertise.