[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 layerWork 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 subagentsDebug and harden the data pipelines (marketing-data extracts, SQL views, workflow automations) that feed client dashboards and internal agentsIntegrate LLM APIs (Claude, GPT) for generative features — copy generation, insight extraction, creative/image analysis — in both the existing systems and the new productOwn deploys for live client-facing sites and internal tools, including monitoring, rollback, and incident responseCollaborate with data, strategy, and account teams to translate reporting and media needs into working softwareDocument systems, prompts, and workflows so institutional knowledge isn't locked in one person's headContribute 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 similarSolid backend skills in Python; front-end proficiency in JavaScriptExperience with RESTful APIs, Git-based version control, and agile workflowsComfortable owning both greenfield build work and ongoing support/maintenance of live, client-facing systemsExcellent collaboration and communication skillsVue preferredFamiliarity 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.