Senior AWS & Node.js Software Architect (Remote)

Lever, Inc.; La Plata; A distancia; ARS 181.094.000 - 301.823.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Competitive salary

Flexible hours

Work remotely

Continuing education

Certifications support

Descripción de la vacante

Bluelight Consulting seeks an senior software architect to design and lead low-latency, multi-tenant systems in AWS. You will drive architectural decisions, review code, and mentor engineers across projects.

You will work with PostgreSQL/AuroraDB, implement RLS for data isolation, and build scalable RESTful APIs with a strong focus on security and performance. Remote-friendly with US/AMER collaboration.

Formación

• 8+ years of professional software development experience, including 3+ years in a architecture-focused role.
• Deep experience designing low-latency service architectures in AWS and using distributed components when appropriate.
• Experience designing to latency budgets (p95/p99) and durable commits in hot paths.
• Experience building audit/evidence systems with append-only logs and versioned models.
• Experience with secure multi-tenant architectures and tradeoffs (RLS vs. schema-per-tenant).

Responsabilidades

• Architect scalable, secure, multi-tenant systems end-to-end.
• Lead architecture and code reviews; mentor engineering teams.
• Document decisions with ADRs and present rationale in client reviews.

Conocimientos

Node.js

TypeScript/JS

AWS

Architectural design

RESTful APIs

Multi-tenant security

Leadership

Problem solving

Communication

Latency budgeting

Educación

Bachelor's degree

Herramientas

PostgreSQL/AuroraDB

Row-Level Security (RLS)

SDK integrations

Architecture reviews

ADR documentation

Descripción del empleo

Bluelight Consulting seeks an senior software architect to design and lead low-latency, multi-tenant systems in AWS. You will drive architectural decisions, review code, and mentor engineers across projects.

You will work with PostgreSQL/AuroraDB, implement RLS for data isolation, and build scalable RESTful APIs with a strong focus on security and performance. Remote-friendly with US/AMER collaboration.