#1001 - Full Stack Developer (AI)

Job Opportunity only available for residents in Latin America.

Our client is an AI marketing innovation lab based in San Francisco with offices in New York and London that helps leading brands and organizations reimagine marketing, creativity, and business operations through artificial intelligence. Working at the intersection of strategy, technology, creativity, and production, our client develops AI-powered marketing solutions, creative systems, and custom software products for many of the world's most innovative companies.

This is not a generic full-stack AI developer seat and it is not a data-science hire. Optimization and runtime performance are what we seek in this candidate.

We need a senior engineer who has already shipped large, high-performance applications and who thinks in both horizontal and vertical scale. The work sits on video and image pipelines: bytes, media assets, queues, APIs under load, and fast ingest into databases. You will join a small studio-lab bench that already owns architecture and sandbox depth. This seat is additive capacity so that the bench stays on the hot path instead of context-switching onto the next request.

Required Qualifications

• Advanced English level (B2 or Higher) to ensure fluent communication with teams / clients.
• 5+ years of software development experience, with a strong backend focus and a track record of shipping and maintaining enterprise applications.
• Ability to work independently in a small distributed team, bring creative ideas, contribute to technical discussions, and exercise sound product and UI/UX judgment.
• Experience designing APIs, background processing, and reliable integrations, with sufficient frontend proficiency to deliver complete features.
• Hands-on experience integrating LLMs into applications and developing agent workflows.
• Working knowledge of secure application design, deployment automation, and production troubleshooting.

Preferred Skills

• AI generation APIs, image and video processing, object storage, signed URLs, and media delivery.
• Python/FastAPI and Svelte/SvelteKit.
• PostgreSQL and Supabase, particularly transactional systems, financial workflows, and audit trails.
• Context engineering, MCP integrations, reusable skills, and agent harnesses.
• Docker, queue/task tooling, DigitalOcean, and Cloudflare Workers.
• Static analysis, dependency scanning, and observability tools such as Grafana.
• Experience in advertising, creative production, or products supporting AI-generated content.

Key Responsibilities

• Develop AI-powered applications for advertising and creative production, supporting image and video generation, model integrations, and creative workflows.
• Maintain operational and financial workflows, ensuring accurate accounting, data integrity, and traceability.
• Turn product needs into usable features in collaboration with Creative Technology, product, and design, documenting decisions and tradeoffs.
• Evaluate new providers and agent capabilities, measure their quality and reliability, and integrate those that meet product needs.
• Keep applications secure and dependable, resolve production issues, and improve performance as usage grows.

What do we offer?

• 100% Remote: Work from anywhere in Latin America.
• Competitive USD Salary: Compensation aligned with your experience and skills.
• Career Growth: Opportunities to develop your skills and grow professionally within a long-term engagement.
• Long-Term Opportunity: Stable, ongoing employment with the possibility of continued collaboration.
• Independent Contractor: Work under an Independent Contractor agreement with Venon Solutions LLC.
• Paid Time Off: 2 weeks of PTO per year.
• Paid U.S. Holidays: Paid holidays based on the Client's U.S. holiday calendar.
• Full-Time EST Schedule: Monday through Friday, with full commitment during the agreed EST working hours.