Senior Elixir Backend Architect (Remote US)

Coderio; United States; Remote; USD 120,000 - 180,000; Full time

Benefits offered by this job

Remote within US

Career growth

Learning support

Job summary

Coderio is seeking a backend engineer to design distributed, fault-tolerant systems using Elixir and Phoenix. You will drive architectural decisions, build robust APIs, and optimize data models with Ecto/PostgreSQL while maintaining strong testing discipline.

The role emphasizes an engineering-first culture with autonomy, remote-first collaboration, and clear opportunities for leadership and growth. This is a long-term remote position within the United States.

Qualifications

• Experience building distributed, fault-tolerant backend systems.
• Strong knowledge of Elixir and Phoenix.
• Experience with OTP and concurrent systems.
• Proficiency designing scalable PostgreSQL schemas.
• Ability to enforce code quality through testing.

Responsibilities

• Build distributed, fault-tolerant backend systems with Elixir and Phoenix.
• Architect resilient systems with OTP and integrate REST/GraphQL APIs.
• Optimize Ecto/PostgreSQL schemas and enforce code quality via testing.

Skills

Elixir

Phoenix

OTP

REST APIs

GraphQL APIs

PostgreSQL

Testing

Tools

REST APIs

GraphQL APIs

Ecto

Job description

Coderio is seeking a backend engineer to design distributed, fault-tolerant systems using Elixir and Phoenix. You will drive architectural decisions, build robust APIs, and optimize data models with Ecto/PostgreSQL while maintaining strong testing discipline.

The role emphasizes an engineering-first culture with autonomy, remote-first collaboration, and clear opportunities for leadership and growth. This is a long-term remote position within the United States.