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RemoteStar

Ruby on Rails Developer (AI Focused) USA

Remote (South Cambridgeshire) · Mid Level · Remote

Older listing - lower visibility likelyVerified listingPosted 101d ago

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Your match scoreCalculated · locked
86Overall
64Skills
97Experience

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What we know about this role

Hiring pulse

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RemoteStar is actively reviewing profiles and moving candidates through the pipeline right now.

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Skills required

15 listed
Retrieval-Augmented Generation (RAG)Ruby On RailsCI/CDMachine LearningHugging FaceRelational DatabasesPrompt EngineeringMFG/Pro (ERP)+7 more
Retrieval-Augmented Generation (RAG)Ruby On RailsCI/CDMachine LearningHugging Face

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Job description

At RemoteStar, we're currently hiring for one of our clients based in Houston, TX.


Years of experience: 3 to 5 years

Location: USA


About Client:


A fast-growing US-based SaaS company is transforming how energy firms manage operations. Their end-to-end ERP platform streamlines field data, production, finance, land, and compliance, delivering real-time insights and operational efficiency. With a strong client base and innovative tech, they’re redefining digital transformation in the energy and utilities sector.

You’ll design and implement AI-driven functionality that improves automation and user

experience. This includes leveraging LLMs, machine learning models, and modern AI tooling

within a production SaaS environment.

This is a hands-on role for someone who can move quickly, make pragmatic decisions, and

bring AI concepts into real, scalable product features.


Responsibilities

• Design and implement AI-powered features within the platform (e.g., automation,

recommendations, copilots)

• Integrate LLMs and/or ML models into existing services and workflows

• Evaluate, select, and optimize AI tools, APIs, and frameworks for production use

• Collaborate with Product to translate business problems into AI-driven solutions

• Build and maintain scalable backend services to support AI functionality

• Profile, test, and optimize performance of AI-integrated systems

• Ensure reliability, security, and cost-efficiency of AI components in production

• Contribute to architecture decisions around AI integration and system design

• Partner with engineering teams to embed AI into existing applications without degrading

stability


Requirements

• 3+ years of experience as a software engineer in a SaaS or cloud-based environment

• Strong backend engineering experience (RoR and/or Golang preferred)

• Experience integrating APIs and working within distributed systems

• Hands-on experience with AI/ML tools (e.g., OpenAI, Anthropic, Hugging Face, or similar)

• Experience building or integrating AI-powered features into applications (not just

experimentation)

• Strong understanding of data flow, system design, and performance optimization

• Experience with relational databases (SQL Server or similar)

• Familiarity with microservices architecture, Kubernetes, and CI/CD pipelines

• Experience deploying applications in Azure or similar cloud environments

• Strong problem-solving skills with ability to work in ambiguous, fast-moving environments

• Builder mindset—someone who can take an idea and turn it into a working feature quickly

• Pragmatic approach to AI (focus on value, not hype)

• Ability to work independently in a contract environment while collaborating closely with

internal teams

• Strong communication skills and ability to explain AI concepts to non-technical

stakeholders


Preferred

• Experience with prompt engineering, embeddings, or retrieval-augmented generation

(RAG)

• Exposure to model evaluation, fine-tuning, or AI performance monitoring

• Experience with event-driven architectures or real-time data processing

• Background in energy, fintech, or other complex data-driven industries

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All open roles at RemoteStar

Two ways in

Applicants who checked fit first are 3.1× more likely to hear back

Your match scoreCalculated · locked
86Overall
64Skills
97Experience

Your score for this role already exists

ASAI compared this JD against 41 signals - skills, seniority, domain, stack overlap etc. Add a resume and it unlocks in about 30 seconds.

No credit card · 1 tap with Google

Free · no signup

Get tomorrow's jobs before you have to search

Daily job drops, skill trends and free resources - posted straight to the group. Leave any time.

Join WhatsAppJoin Telegram

No spam. Just jobs and resources.

Why people use ASAI

Someone shared one job with you. ASAI keeps finding the rest.

  • Scored, not searched. Every role ranked against your actual profile.

  • Alerts as often as hourly. Reach new roles while the pile is still small.

  • Skill gaps, spelled out. See exactly which requirements you don't meet yet.

  • Verified jobs, only. Say no to ghost jobs. Your time deserves respect.

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