[Remote] Full-Stack Developer – AI Systems & Agent Engineering

Note: The job is a remote job and is open to candidates in USA. Direct Agents is hiring a full-time, remote Full-Stack Developer to maintain and improve its AI-powered systems and build a confidential generative AI product for the media industry. The role spans full-stack development, AI-assisted engineering, data pipelines, deployment, and collaboration with data, strategy, and account teams.

Responsibilities

• Build and maintain full-stack features across our Python/FastAPI backends, JavaScript front ends (Vue preferred), and SQL data layer
• Work inside Claude Code daily: prompt and steer agentic coding workflows, review AI-generated code and pull requests for correctness, and extend our library of custom skills and subagents
• Debug and harden the data pipelines (marketing-data extracts, SQL views, workflow automations) that feed client dashboards and internal agents
• Integrate LLM APIs (Claude, GPT) for generative features — copy generation, insight extraction, creative/image analysis — in both the existing systems and the new product
• Own deploys for live client-facing sites and internal tools, including monitoring, rollback, and incident response
• Collaborate with data, strategy, and account teams to translate reporting and media needs into working software
• Document systems, prompts, and workflows so institutional knowledge isn't locked in one person's head
• Contribute to architecture and feature decisions on the new confidential product alongside day-to-day support work

Skills

• Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent experience)
• Proven full-stack development experience, with genuine interest or hands-on experience in AI-assisted or agentic development — not just calling an LLM API, but working inside tools like Claude Code, Cursor, or similar
• Solid backend skills in Python; front-end proficiency in JavaScript
• Experience with RESTful APIs, Git-based version control, and agile workflows
• Comfortable owning both greenfield build work and ongoing support/maintenance of live, client-facing systems
• Excellent collaboration and communication skills
• Vue preferred
• Familiarity with LLM APIs, vector search, or media/marketing AI workflows is a strong plus

Benefits

• Full-time, remote

Company Overview

Direct Agents is a full service digital marketing agency that provides brand advertisers with customized online advertising solutions. It was founded in 2003, and is headquartered in New York, New York, USA, with a workforce of 51-200 employees. Its website is http://www.directagents.com.

Company H1B Sponsorship

Direct Agents has a track record of offering H1B sponsorships, with 3 in 2026, 4 in 2024, 2 in 2022, 4 in 2021, 2 in 2020. Please note that this does not guarantee sponsorship for this specific role.