Senior Backend Engineer - Ad Tech & AI (Hybrid)

SeeViews; Greater London; Hybrid; GBP 60,000 - 90,000; Full time

Job summary

SeeViews, a London-based startup, is hiring a software developer to lead the evolution of its advertising tech platform. You will design and build scalable backends in Node.js, integrate YouTube and other data sources, and develop robust data pipelines for analytics and targeted campaigns.

You will work across teams, contribute to architecture, and deploy services in cloud environments. EU/UK remote and hybrid work are supported, with a focus on high-quality, secure code and rapid delivery.

Qualifications

• Proven developer experience, preferably in adtech or digital media.
• Strong Node.js expertise for data processing and API integration.
• Experience with YouTube API or similar data sources.
• Advanced SQL skills and large dataset handling (BigQuery).
• Experience with data visualization tools (Tableau/Power BI/Looker).
• Excellent communication and cross-functional collaboration.
• Bachelor’s degree in Computer Science or equivalent.

Responsibilities

• Design, build, and maintain scalable backend systems in Node.js to collect, process, and deliver data from APIs and other digital platforms.
• Develop and optimize API integrations (including YouTube Data API) for reliable data ingestion.
• Implement and manage data pipelines to support analytics, targeting, and ad campaign optimization.
• Collaborate with product managers, data teams, and marketing to translate requirements into solutions.
• Write clean, maintainable, testable code following best practices.
• Contribute to architecture and design of new features for performance and security.
• Manage and optimize databases (SQL/NoSQL) for large datasets.
• Deploy and monitor services in cloud environments (AWS, GCP, Azure).
• Stay up to date with emerging ad tech and backend tech.

Skills

Node.js

YouTube API

BigQuery

Data viz

Cloud platforms

Collaboration

Education

Bachelor’s degree in Computer Science

Tools

YouTube API

Tableau

Power BI

Looker

Job description

SeeViews, a London-based startup, is hiring a software developer to lead the evolution of its advertising tech platform. You will design and build scalable backends in Node.js, integrate YouTube and other data sources, and develop robust data pipelines for analytics and targeted campaigns.

You will work across teams, contribute to architecture, and deploy services in cloud environments. EU/UK remote and hybrid work are supported, with a focus on high-quality, secure code and rapid delivery.