Backend Developer - Ruby on Rails (Remote)

Overview:

GovCIO is seeking a Ruby on Rails Backend Developer to design, build, and maintain backend services for VA.gov. This role is primarily focused on Ruby/Rails backend engineering, API development, system reliability, and integration work. You’ll collaborate closely with cross-functional teams and contribute to AI-enabled enhancements where they provide clear user valuer. This is a fully remote position open to candidates within the Continental United States (CONUS).

Responsibilities:

Backend Development

Build and maintain backend components using Ruby on Rails, JSON controllers, Sidekiq, and other server-side tools.

Develop and optimize RESTful APIs and backend integrations.

Ensure performance, reliability, security, and compliance across all backend services.

Conduct system analysis to clarify requirements, data flows, program intent, and technical constraints.

AI-Enabled Enhancements

Integrate AI capabilities into existing workflows with proper safeguards, observability, and monitoring.

Support operationalizing AI solutions within AWS, including Amazon Bedrock (model selection, latency, IAM, cost management, and logging).

Contribute to RAG (Retrieval-Augmented Generation) implementation, including embedding strategy, vector search, relevance tuning, and guardrails.

Collaboration & Delivery

Work closely with developers, product teams, and platform partners to deliver features for veteran-facing services.

Participate in Agile ceremonies, sprint planning, and code reviews.

Assist in defining system requirements, creating user stories, and estimating project timelines

Quality, Documentation & Testing

Prepare documentation such as reports, operational procedures, and maintenance manuals.

Participate in integration testing and ensure seamless system functionality.

Maintain proactive communication with internal and external stakeholders.

Ensure all deliverables meet contract, quality, and security standards.

Qualifications:

Required Skills and Experience

Bachelor's with 5-8 years years of experience (or equivalent).

Proven experience developing with Ruby on Rails and managing backend systems.

Strong analytical skills and experience with RSpec.

Ability to work independently in a remote environment.

Experience with Agile/Scrum methodologies.

Knowledge of the software development lifecycle and version-control/project tools (Jira, GitHub, Confluence, etc.).

AI integration experience (LLM-powered workflows, agents, automations).

RAG experience (chunking, embeddings, vector search, relevance evaluation).

MCP (Model Context Protocol) or equivalent tool/agent integration experience.

AWS Bedrock experience (model operations, prompt management, security, monitoring).

Must be a U.S. citizen or legally authorized to work in the U.S

Clearance Required: Ability to obtain and maintain a Suitability/Public Trust clearance.

Posted Salary Range: USD $90,000.00 - USD $120,000.00 /Yr.