CareerPlan

Technical Implementation Engineer

London, UKRemoteFull-time2026-11-05 → 2026-11-10

Core

Lead end-to-end technical onboarding for merchants, guiding API integrations, troubleshooting payment flows, and ensuring smooth go-live for Super Payments' platform.

Role type

Solutions Engineer (Technical Implementation)

Builds

Merchant payment integrations and onboarding experiences

Domain

Fintech / Payments

Required skills

REST API integration, debugging code, troubleshooting payment flows, SQL, e-commerce platform familiarity, technical documentation

Preferred skills

Node.js, JavaScript, TypeScript, payments/fintech domain experience

Technologies

REST APIs, webhooks, SQL, Postman, browser developer tools, Shopify, WooCommerce, Magento

Responsibilities

Lead technical onboarding from API integration to go-live, diagnose and resolve merchant technical issues, conduct technical discovery calls, support Account Executives with demos, provide feedback to product/engineering teams

Seniority

Mid-level, hands-on IC