Senior Cloud Architect – AWS & Node.js | Remote

Bluelight Consulting; Hermosillo; Remote; MXN 900,000 - 1,500,000; Full time

Benefits offered by this job

Generous PTO

Remote work

Education budget

Certifications sponsorship

Job summary

Bluelight Consulting is seeking an experienced software architect to design high-performance, secure, multi-tenant systems. You will lead architecture decisions, guide API development, and mentor engineers across projects in a dynamic consulting environment.

The role emphasizes low-latency AWS architectures, event-driven considerations, and end-to-end system ownership, with opportunities to work on challenging client projects and advanced tech stacks.

Qualifications

• 8+ years of professional software development experience with 3+ years in architecture-focused roles.
• Deep experience designing low-latency service architectures in AWS with judgements on distributed components.
• Experience with latency budgets (p95/p99) and synchronous durable commits in hot paths.
• Experience designing audit/evidence systems and deterministic historical replay.
• Experience with secure multi-tenant environments and RLS considerations.
• Strong PostgreSQL/AuroraDB expertise and data modeling at scale.
• Proven ability to design scalable RESTful APIs and SDK integrations.
• Experience producing architecture documentation and ADRs; mentoring teams.
• Ability to overlap US business hours and take ownership for deliverables.

Responsibilities

• Architect and drive low-latency AWS service architectures.
• Design secure, multi-tenant systems with auditability and deterministic replay.
• Lead architecture reviews, create ADRs, and mentor engineers.
• Define technical standards and guide API design across the stack.

Skills

AWS architecture

Node.js/TS/JS

PostgreSQL

REST APIs

Security & multi-tenant

Architecture docs

ADR docs

Mentoring engineers

Latency budgets

End-to-end systems

Latency-focused design

US-hours overlap

Education

Bachelor’s degree

Advanced degree

Tools

AuroraDB

Job description

Bluelight Consulting is seeking an experienced software architect to design high-performance, secure, multi-tenant systems. You will lead architecture decisions, guide API development, and mentor engineers across projects in a dynamic consulting environment.

The role emphasizes low-latency AWS architectures, event-driven considerations, and end-to-end system ownership, with opportunities to work on challenging client projects and advanced tech stacks.