Lead Integration Engineer & Developer
4 days ago
Liverpool
A fast-growing Claims Management company based in Liverpool is requires a hands-on Lead Integration Engineer & Developer to take ownership of their growing integration platform connecting core internal systems with external partners and services. This is a high-impact role combining deep technical delivery with architectural leadership. You’ll spend a significant portion of your time building production systems, while also shaping the future of their integration ecosystem. The platform is built around HubSpot and a modern event-driven architecture in AWS, and you’ll play a key role in defining how they design APIs, process events, and scale integrations across the business. The role is paying £90,000-£100,000 plus good benefits and is a hybrid role, but with attnedance in the central Liverpool office encouraged. Technology Environment Core Stack • AWS (Lambda, API Gateway, EventBridge, SQS, SNS), • DynamoDB, RDS, • Infrastructure as Code (Terraform, CDK, CloudFormation), • HubSpot (CRM), • Internal microservices and external APIs Required Experience • 7+ years in backend or platform engineering, • Strong hands-on AWS experience (serverless preferred), • Proven experience with distributed, event-driven systems, • Experience integrating with third-party APIs, • Event-driven architecture (EventBridge, SQS, SNS, Kafka), • Reliability patterns (retries, idempotency, DLQs), • Observability and debugging in distributed systems, • Ability to lead technical design and influence architecture, • Experience mentoring engineers, • Strong communication across technical and non-technical teams, • Comfortable in a fast-paced, evolving environment Desirable • Experience with HubSpot or CRM integrations, • Ownership of internal integration platforms, • High-volume event ingestion or real-time pipelines, • Containerisation (Docker, ECS, Kubernetes), • Observability tools (Datadog, OpenTelemetry)