AI Product Engineer, Elixir

Job not on LinkedIn

🔥 13 hours ago

💃 Latin America – Remote

⏳ Contract/Temporary

🟡 Mid-level

🟠 Senior

🧑‍💻 Full-stack Engineer

👻 Ghost score 18%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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AgilityFeat

WebsiteLinkedInAll Job Openings

11 - 50 employees

Founded 2010

🤝 B2B

🤖 Artificial Intelligence

☁️ SaaS

B2B • Artificial Intelligence • SaaS

AgilityFeat is a nearshore software development and staff-augmentation company that helps growth-stage and enterprise clients build, scale, and transfer Latin American engineering teams. They provide staff augmentation, nearshore team builds, Build-Operate-Transfer (BOT) subsidiaries, rapid MVP/POC labs, and AI/LLM integration services (including agentic AI, guardrails, and observability). The firm emphasizes timezone and cultural alignment with North America, deep engineering expertise across modern stacks, and long-term flexible engagement models for companies seeking to scale engineering capacity without vendor lock-in.

📋 Description

• Translate customer or market needs and high-level ideas into product decisions, clear specifications, acceptance criteria, and achievable weekly delivery goals • Own architecture and implementation of Elixir-based applications, including integrations, APIs, data models, scalability, performance, security, and maintainability • Set up and operate autonomous coding-agent workflows, including task planning, parallel agents, context and state preservation, recovery of failed or interrupted work, and execution cost and limit management • Build a dependable delivery loop from specification/PRD to tracked issues, agent implementation, automated tests, CI, independent QA/security review, pull requests, controlled merges, and releases • Challenge agent output, diagnose difficult problems, validate behavior end-to-end, prevent regressions, and write code directly when appropriate • Communicate daily and proactively with clients and the team, surface risks, propose trade-offs and solutions, demonstrate working increments, and maintain visible progress • Continuously improve the agent harness, development standards, observability, and quality gates • Deliver working, verified software at the end of each sprint • Ensure agents make progress on prepared work between reviews • Deliver quickly while maintaining quality and security

🎯 Requirements

• 4+ years of professional software development experience delivering and maintaining production applications • Strong debugging, architecture, and software-design fundamentals • 2+ years of hands-on Elixir development experience on real applications • Ability to reason confidently about Elixir code and its runtime • Experience with Phoenix, OTP, and Ecto highly relevant • Demonstrable experience shipping meaningful development work using AI coding agents such as Claude Code, Codex, or comparable CLI-based tools • Ability to operate multi-step agent workflows with testing, review, retries, and human approval gates • Ownership of the correctness and security of shipped results • Strong full-stack or backend engineering skills, including APIs, databases, Git, automated testing, CI/CD, and cloud-hosted production systems • Product mindset and independent judgment • Excellent written and spoken English • B2+ or above English proficiency required for daily written and spoken client and team communication • Proactive client communication • Ability to work remotely with own equipment during 9 AM–5 PM Eastern Time • Additional desired: existing autonomous software factory or agent harness • Additional desired: experience with AWS, JavaScript/TypeScript or Node.js, modern DevOps and observability practices • Additional desired: experience designing developer-first integrations, SDKs, CLIs, MCP tools, or plugin-based platforms • Production mobile application experience is a plus

🏖️ Benefits

• 9 paid holidays • 10 days of PTO • Remote work • Full-time schedule aligned with Eastern or Central Time business hours • Monthly payments in US dollars