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Senior Software Engineer, Payments & Incentives

London💼 Full-time🗓 2026-06-26 → 2026-09-26

Core

Building frictionless payment solutions, operating incentive programs, and managing billing pipelines for a high-scale AI-powered Demand Side Platform (DSP) in the digital advertising industry.

Role type

Senior Software Engineer (Payments & Incentives)

Builds

Unified financial reporting systems, microservices for payments/billing/incentives, and APIs for the advertising platform.

Domain

Digital Advertising / Ad-Tech / Fintech

Deliverable

production ML models | product features

Required skills

Go, Python, distributed systems, microservices, API design, observability, SDLC in Agile environments

Preferred skills

AWS, Kafka, SQS, Snowflake, full-stack development

Responsibilities

Drive engineering initiatives for unified financial reporting and process consolidation; Lead design and implementation of robust microservices and APIs for payments and billing; Manage resolution of complex on-call incidents to ensure system health and financial integrity; Support professional development of peers and junior members.

Seniority

Senior, hands-on IC with mentorship responsibilities

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