Senior Software Engineer

Adzact is building an autonomous B2B ad engine aimed at optimizing media spending for B2B companies. They are seeking a Senior Software Engineer to join their elite team and contribute to the development of their core platform, focusing on various advanced technologies and integrations.

Responsibilities:

• You will join an elite, high-output team building the core of the Adzact platform. You will work across:
• Headless LLM-based UI (at the interface of AI and software engineering)
• Audience intelligence systems (fit modelling, enrichment, suppression)
• Person-level intent and intensity scoring
• Campaign orchestration via LinkedIn, Meta, and Google APIs
• Lead ingestion and CRM integrations (Marketo, HubSpot, Salesforce)
• Internal tooling that powers sales and customer success
• You will design systems that abstract away platform complexity, enforce guardrails against wasted spend, and remain robust against data inconsistency