Solution Architect with Java

Valiant Technologies LLC; Pittsburgh (Allegheny County); On-site; USD 140,000 - 190,000; Full time

Job summary

Valiant Technologies LLC is seeking an experienced Solution Architect in Pittsburgh to design scalable and secure digital commerce applications. You will lead architecture decisions and drive technical excellence across microservices, CIAM, and cloud-native platforms.

The ideal candidate will have hands-on experience with Java/Spring, Auth0, e-commerce integrations, and modern frontend/backend stacks, along with strong leadership and communication skills to mentor teams.

Qualifications

• End-to-end architecture design with microservices.
• Hands-on Auth0/CIAM implementation.
• E-commerce REST API architecture experience.
• Frontend integration with React or Angular.
• Strong system design, communication, and leadership skills.

Responsibilities

• Design end-to-end solution architecture, including HLD/LLD and microservices.
• Develop secure backend solutions using Java, Spring Boot, and Spring Security.
• Implement Auth0, OAuth 2.0, OIDC, JWT, SSO, and MFA.
• Architect B2B/B2C e-commerce integrations for payments, orders, carts, and customer profiles.
• Design REST APIs and cloud-native solutions using AWS/Azure, Docker, and Kubernetes.
• Collaborate with development, security, and DevOps teams; lead architecture reviews and mentor engineers.

Job description

We are seeking an experienced Solution Architect with strong expertise in Java, Spring Boot, microservices, e-commerce platforms, and Auth0-based CIAM solutions. The candidate will design scalable, secure, and high-performance digital commerce applications and lead technical architecture decisions.

Key Responsibilities:

• Design end-to-end solution architecture , HLD/LLD, and microservices.
• Develop secure backend solutions using Java, Spring Boot, and Spring Security.
• Implement Auth0, OAuth 2.0, OIDC, JWT, SSO, and MFA.
• Architect B2B/B2C e-commerce integrations for payments, orders, carts, and customer profiles.
• Design REST APIs and cloud-native solutions using AWS/Azure, Docker, and Kubernetes.
• Collaborate with development, security, and DevOps teams; lead architecture reviews and mentor engineers.

Required Skills:

• Strong Java, Spring Boot, Spring Security, and microservices experience.
• Hands-on Auth0 and CIAM implementation expertise.
• E-commerce and REST API architecture experience.
• React or Angular, AWS/Azure, Docker, and Kubernetes knowledge.
• Strong system design, communication, and technical leadership skills.

We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.