Full Stack Engineer

Ovii's Interpretation of the Role

We need a hands‑on Full‑Stack Engineer to build and scale internal tools for a fast‑growing marketing agency. The role focuses on React/Next.js front‑ends, Python back‑ends, AI integration, and CRM automation to boost campaign performance and lead conversion.

Role Snapshot

• Full‑stack development
• Internal tool builder
• Marketing/Ad‑tech focus
• AI integration
• CRM automation
• Data tracking & attribution
• Rapid iteration

Must-Have Requirements

• React / Next.js
• Python
• API integration & webhooks
• AI/LLM tools (e.g., OpenAI)
• Marketing data pipelines & attribution
• Meta Pixel & Conversion API
• CRM automation (HubSpot, GoHighLevel, Close)
• full‑stack development
• marketing/ad‑tech systems
• AI integration

Nice-to-Have Signals

• Performance‑marketing agency experience
• Familiarity with paid‑media metrics (ROAS, CPL, CAC)
• Experience with Zapier or Make
• Understanding of data pipelines & attribution challenges
• Knowledge of iOS/privacy‑related attribution changes
• performance‑marketing agency background
• paid‑media metric familiarity
• Marketing
• Ad Tech

Work Setup

• Location: United States
• Work mode: REMOTE
• Remote scope: COUNTRY_RESTRICTED
• Remote countries: United States
• Timezone: US Hours - EST
• Employment type: Full-Time
• Shift: US Hours - EST

Not Specified in JD

• Visa sponsorship
• Salary range
• Education requirement
• Certifications
• Relocation
• Notice period
• Travel
• Security clearance
• Coding test

What You'll Likely Work On

• Design and ship internal tools using React, Next.js, and Python to replace manual marketing workflows
• Implement and maintain Meta Pixel and Conversion API pipelines for accurate event tracking and attribution
• Integrate AI services into copy generation, lead scoring, and campaign insight automation
• Build and automate CRM lead‑lifecycle flows, connecting ad platforms to HubSpot, GoHighLevel, or Close
• Create dashboards and reporting systems that surface ROAS, CPL, and other performance metrics
• Iterate quickly with media buyers, testing and refining tools based on real‑time campaign data

Good Fit If You Have

• Enjoy building end‑to‑end tools that directly impact marketing performance
• Comfort operating in fast‑paced, data‑driven environments
• Proactive execution mindset with a bias toward rapid delivery