Senior Integration Architect

Oliver Bernard; Remote; GBP 76,000 - 90,000; Full time

Job summary

A high-growth B2B SaaS company is seeking a Senior Integration Architect to lead customer integrations in the UK. This remote-first role involves overseeing end-to-end integration projects, managing conversations with clients, and ensuring seamless data-flow between platforms. The ideal candidate should have extensive B2B SaaS experience, solid knowledge of APIs, and a background in system integration. You will play a key role in bridging product, engineering, and customer success to optimize adoption.

Benefits

Strong benefits package

Leadership & Development opportunities

Qualifications

• Extensive experience in system integration roles within B2B SaaS environments.
• Strong knowledge of APIs and ETL / data pipelines.
• Proven experience integrating with enterprise platforms like SAP or Oracle.

Responsibilities

• Lead and develop the integration function.
• Own technical integration conversations with clients.
• Design and deliver data-flow integrations.

Skills

System integration experience

Knowledge of APIs

ETL / data pipelines

Experience with enterprise platforms

Architecture diagrams

Compliance software

Job description

Senior Integration Architect | Remote First (occasional office visits) in London | £90K + strong benefits package | Leadership & Development, Collaboration with Engineering and product teams, Integrations specialist | Engineering background / tech expertise with AWS, Api's, React, .Net

Overview

A high-growth B2B SaaS company in the supply-chain transparency and compliance space is seeking a Senior Integration Architect to lead customer integrations across complex enterprise environments. This role sits at the intersection of product, engineering, customer success and sales, ensuring seamless adoption through robust, scalable integrations.

Key Responsibilities

• Lead and develop the integration function
• Own pre- and post-sales technical integration conversations with clients
• Design and deliver data-flow integrations between the platform and customer systems (ERP, SAP, internal systems)
• Manage end-to-end customer integration projects, balancing hands-on delivery with advisory support

Core Skills & Experience

• Extensive experience in system integration roles within B2B SaaS environments
• Strong knowledge of APIs and ETL / data pipelines
• Proven experience integrating with enterprise platforms (e.g. SAP, Oracle, MS Dynamics)
• Comfortable creating architecture diagrams, data-flow mappings and technical specification
• Experience in supply-chain, logistics, or compliance software
• Coding or scripting background