Provectus
Provectus20d ago

Python/GenAI Tech Lead

Medellín Metropolitan AreaRemoteFull-timelead
OtherTech Lead
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Quick Summary

Overview

Write clean, production-grade Python across AI integrations, backend services, and RESTful APIs. Implement and optimize RAG systems for production use cases.

Technical Tools
OtherTech Lead
  • Write clean, production-grade Python across AI integrations, backend services, and RESTful APIs.
  • Implement and optimize RAG systems for production use cases.
  • Design and build LLM-based and agentic AI solutions that address real client business challenges.
  • Own the technical direction of client engagements from discovery through delivery.
  • Support presales: discovery calls, technical proposals, scoping, and client-facing demos.
  • Lead architecture reviews, produce technical design documents, and contribute to standards across the Python practice.
  • Mentor engineers, lead code reviews, and share knowledge across the team.
  • Build and maintain strong relationships with key client stakeholders as a trusted technical advisor.
    • Mindset
  • Full-stack mindset, comfortable across AI, backend development, and cloud infrastructure.
  • Already using AI tools in your daily workflow (Claude Code, Copilot, or similar).
  • Proactive and self-directed; you own outcomes end-to-end and spot problems before they're handed to you.
  • B2+ English, comfortable collaborating across distributed, multicultural teams.
    • Presales & Client Engagement
  • Owns the client technical relationship; leading discovery, decomposing ambiguous requirements into technical components, presenting architecture, and pushing back on scope when it doesn't match timeline or budget.
  • Produces scoped, phased delivery plans with clear deliverables, dependencies, and risks.
  • Experience with cost estimation and cloud architecture cost optimization.
    • Python, AI & Cloud
  • 7+ years building and running production systems, not only demos and POCs.
  • Strong understanding of AI/ML concepts and experience integrating AI/ML components into solutions.
  • Strong Python proficiency: OOP, design patterns, clean architecture, and performance optimization.
  • Experience building RESTful APIs with FastAPI, Django REST, or Flask.
  • Experience making and defending architectural trade-off decisions: microservices vs monolith, sync vs event-driven, SQL vs NoSQL.
  • Strong testing practices: pytest, mocking, and integration tests for AI systems.
  • Experience with Docker and Kubernetes.
  • Hands-on experience building production LLM-based applications and agentic workflows.
  • Experience with LLM APIs (OpenAI, Anthropic, or AWS Bedrock).
  • Experience building and optimizing RAG systems.
  • Understanding of LLM evaluation techniques and quality assurance approaches.
  • Experience deploying and maintaining AI/ML models in production environments.
  • Hands-on experience with AWS (SageMaker, Bedrock, Lambda, ECS, S3, SQS, ECR, or similar); GCP considered.
  • Experience with React/Vue.
  • AWS and Claude Code Certifications.

    • Nice to Have

    ~1 min read
  • Experience with Streamlit or Gradio for AI prototyping.
  • Modern Python tooling (ruff, uv, pyproject.toml, pyright).
  • CI/CD pipeline experience (GitHub Actions, GitLab CI).
  • Experience in an additional language (Go, Node.js, or Rust).
  • Front-end experience.
  • Opportunity to work with cutting-edge AI and cloud solutions.
  • Career growth: a clear path toward SA or beyond  — we actively develop our engineers.
  • Access to the latest AI tools and premium subscriptions.
  • Remote with flexible hours.
  • Long-term B2B collaboration;
  • A budget for your medical insurance;
  • Paid sick leave, vacation, public holidays;
  • Continuous learning support, including unlimited AWS certification sponsorship.

    • Location & Eligibility

    Where is the job
    Worldwide
    Fully remote, anywhere in the world
    Who can apply
    Same as job location

    Listing Details

    Posted
    May 21, 2026
    First seen
    May 21, 2026
    Last seen
    June 10, 2026

    Posting Health

    Days active
    19
    Repost count
    0
    Trust Level
    44%
    Scored at
    June 9, 2026

    Signal breakdown

    freshnesssource trustcontent trustemployer trust
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    Provectus
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    Provectus is a leading AI consultancy established in 2010, focused on driving innovation through tailored AI solutions.

    Employees
    750
    Founded
    2010
    Domain
    provectus.com
    Jobs
    View 25 jobs
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    ProvectusPython/GenAI Tech Lead
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