Senior Full-Stack AI Engineer – Marketing Applications, Integrations

This is a fully remote position, open to applicants in Philippines, +4 more countries.

📋 Description

• Develop comprehensive web applications, client portals, and dashboards featuring responsive designs, backend services, APIs, databases, authentication, and role-based access controls.

• Create AI agents that incorporate tool calling, information retrieval, structured outputs, workflow orchestration, evaluation processes, and human approval stages.

• Take ownership of implementation, which includes testing, deployment, monitoring, troubleshooting in production, documentation, and user adoption strategies.

• Design sustainable architecture and reusable integrations utilizing OAuth, webhooks, queues, retries, duplicate prevention mechanisms, and failure recovery methods.

• Oversee cloud infrastructure, Docker, CI/CD processes, secret management, logging, backups, performance optimization, and operational cost management.

• Review code and provide mentorship to other developers.

• Construct marketing dashboards to analyze campaign performance, lead pipelines, conversion attribution, and operational reporting.

• Integrate various services including Meta Ads, Meta Lead Ads, Google Ads, GA4, Google Tag Manager, CRMs, landing pages, calendars, and email/SMS platforms.

• Implement Meta Pixel and Conversions API, enhanced and offline conversions, lead routing, qualification, deduplication, follow-ups, and booking functionalities.

• Develop AI-assisted tools for campaign management and reporting, complete with approval mechanisms for publishing, campaign adjustments, and advertising expenditure.

⛳️ Requirements

• Over 5 years of professional experience in software development, with personal responsibility for the entire lifecycle of production applications from design to deployment.

• Proficient in TypeScript/JavaScript, with experience in React or Next.js, backend development using Node.js, and practical knowledge of Python.

• Experienced in designing SQL/PostgreSQL databases, APIs, authentication protocols, multi-tenant access controls, and managing background jobs.

• Demonstrated success in delivering AI agents and third-party integrations, including management of secure credentials, rate limits, synchronization, and production error handling.

• Practical experience with cloud deployment on AWS, Azure, or GCP; proficiency in Docker, Git, CI/CD, automated testing, monitoring, and incident resolution.

• Ability to translate business requirements into technical plans, estimate project timelines, communicate trade-offs, lead implementations, and work independently.

• Hands-on experience with Meta and Google marketing APIs, including tracking, attribution, conversion measurement, and consent-aware data management.

• Familiarity with integrating platforms such as HubSpot, GoHighLevel, Salesforce, or comparable CRMs.

• Reliable and fast internet connection, ideally 25 MBPS or higher, with a backup plan for power outages or ISP issues.

• Personal computer or laptop with a minimum of 8GB RAM and Core i5 / AMD Ryzen 3 / 2013 Mac equivalent or better; running Windows 10 or above / Catalina 10.15 or newer; up-to-date web browsers and security software; with 500GB/128 SSD storage.

• Headset or earphones with noise cancellation features and a webcam capable of 720p or higher resolution.

• A designated, quiet, and organized workspace free of distractions.

🏝️ Benefits

• Permanent remote work arrangement.

• Competitive starting salary paid in USD.

• Internet allowance provided.

• HMO insurance (PH).

• Paid US holidays.

• Paid vacation and sick leave.