Senior Full-Stack Architect & Platform Lead

3Pillar; United States; À distance; USD 140 000 - 210 000; Plein temps

Avantages offerts par ce poste

Remote-first environment

Global team collaboration

Wellbeing program and generous time‑off

Career development opportunities

Diversity and inclusion culture

Résumé du poste

3Pillar is seeking a seasoned Solution Architect to own end-to-end architecture and guide modernization initiatives across enterprise platforms. You will lead technical direction, balance constraints, and drive production-grade solutions in a remote-first, globally distributed environment.

The role emphasizes design authority, client interaction, and mentoring of engineers, with focus on scalable, secure, and cost-effective systems in the AI-enabled product development space.

Qualifications

• 10+ years of software engineering experience, including at least 4 years as a solution/technical architect on mid-to-large scale systems.
• 10+ years as a Full Stack Engineer and Architect.
• Expert-level design proficiency with architecture decisions that withstand production.
• Deep expertise across the stack: Angular front-end and Node/Express back-end.
• Mastery of relational databases and SQL (PostgreSQL) with multi-tenant isolation, migrations and performance tuning.
• Experience with cloud-native delivery: AWS, containers, Kubernetes, Helm, CI/CD, release/recovery practices.
• Demonstrated leadership of Agile teams and clear communication with executives and clients.
• Proficiency in the English language.

Responsabilités

• Own the end-to-end architecture, from target-state design to launch, balancing performance, scalability, security, testability, and cost.
• Lead modernization of legacy platforms with migration boundaries and parity checks to ensure ongoing delivery.
• Set and uphold engineering standards across the team: design patterns, components, code reviews, tests, quality gates.
• Gather and validate requirements with Product, QA, and client leadership; translate into direction, estimates, risks, and delivery plans.
• Mentor engineers, review high-risk changes, and remove bottlenecks in review and release processes.
• Partner with delivery leadership and clients to report status, surface risks, and drive scope decisions.

Connaissances

Leadership

Architectural decision making

Clear communication

English proficiency

Outils

Angular 20

Node

Express

PostgreSQL

AWS

Kubernetes

Helm

CI/CD

Description du poste

3Pillar is seeking a seasoned Solution Architect to own end-to-end architecture and guide modernization initiatives across enterprise platforms. You will lead technical direction, balance constraints, and drive production-grade solutions in a remote-first, globally distributed environment.

The role emphasizes design authority, client interaction, and mentoring of engineers, with focus on scalable, secure, and cost-effective systems in the AI-enabled product development space.