AWS Node.js Software Architect - Remote & Flexible Hours

Bluelight Consulting; Colombia; A distancia; COP 180.000.000 - 240.000.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Competitive salary

Bonuses

Generous paid time off

Flexible working hours

Remote work

Continuing education

Certifications

Descripción de la vacante

Bluelight Consulting seeks a senior software architect to lead the design of low-latency, scalable systems across AWS for diverse clients. You will craft architecture decisions, guide engineering teams, and ensure security and reliability in multi-tenant environments.

You will work on challenging projects using Node.js, TypeScript, PostgreSQL/AuroraDB, and RESTful APIs, while mentoring developers and defending ADRs in technical reviews. Remote-friendly, with collaborative culture.

Formación

• 8+ years professional software development experience, with 3+ years in an architecture-focused role.
• Deep experience designing low-latency service architectures in AWS, including judgment about when distributed components earn their place.
• Experience designing to explicit latency budgets (p95/p99), including synchronous durable commits in hot paths.
• Experience designing audit/evidence systems: append-only event logs, versioned or bitemporal fact models, and deterministic historical replay.
• Experience designing fail-open/fail-closed/degraded-state semantics and outage postures.
• Proven experience architecting secure multi-tenant environments, including tradeoff analysis (RLS vs. schema-per-tenant vs. database-per-tenant).
• Deep experience with PostgreSQL/AuroraDB and Row-Level Security (RLS) at a data-modeling and architecture level.
• Expertise in designing and building scalable RESTful APIs.
• Experience architecting SDK integrations to other services.
• Strong expertise in Node.js, TypeScript, and JavaScript across the stack.
• Experience building capacity models and cloud cost/performance projections (AWS Well-Architected Framework).
• Experience establishing technical standards, conducting architecture and code reviews, and mentoring engineering teams.
• Experience producing architecture documentation, diagrams, and technical decision records (ADRs).
• Experience presenting and defending architecture decisions in client engineering and security reviews.
• Experience working with AI coding assistants as part of daily development.
• Substantial background architecting large, complex systems end-to-end.
• Ability to overlap US business hours.
• Bachelor's degree required.

Conocimientos

Software architecture

AWS

Low-latency design

PostgreSQL/AuroraDB

Row-Level Security (RLS)

RESTful APIs

Node.js/TypeScript/JavaScript

SDK integrations

Cost/performance projections

Architecture reviews & mentoring

Documentation (ADRs)

Client-facing communication

US business hours overlap

Educación

Bachelor's degree

Advanced degree

Herramientas

PostgreSQL

AuroraDB

Node.js

TypeScript

JavaScript

Descripción del empleo

Bluelight Consulting seeks a senior software architect to lead the design of low-latency, scalable systems across AWS for diverse clients. You will craft architecture decisions, guide engineering teams, and ensure security and reliability in multi-tenant environments.

You will work on challenging projects using Node.js, TypeScript, PostgreSQL/AuroraDB, and RESTful APIs, while mentoring developers and defending ADRs in technical reviews. Remote-friendly, with collaborative culture.