Partner-Driven Backend Engineer (AI-First Fintech)

Liberis; London (KY); Hybrid; USD 120,000 - 160,000; Full time

Benefits offered by this job

Hybrid work model

Job summary

Liberis is building an embedded finance platform with partners worldwide. As a Forward Deployed Software Engineer, you'll work with partners to understand their technical challenges and help them adopt and integrate our product.

This backend-heavy role involves collaborating with product and engineering to keep integrations reliable and delivery-focused. You'll write code across languages, leverage AI coding tools, and own end-to-end delivery from problem statement to working solution while

Qualifications

• Proven software engineering experience with Python, TypeScript or C#/.NET, Next.js and GCP.
• Experience turning unclear problems into working product integrations.
• Experience collaborating with customers or partners to deliver software.
• Deep API knowledge: REST, authentication, webhooks, idempotency, SFTP, batch flows.
• Experience using AI coding tools and judging their output.
• Strong communication to explain decisions to stakeholders.
• Experience designing agent-based workflows to speed and secure integrations.
• End-to-end ownership across product, engineering, support, and partners.

Responsibilities

• Understand partner needs, define technical problems and build solutions.
• Own delivery from open-ended problem to working integration.
• Write code across languages and adapt to partner environments.
• Use AI coding tools in workflow and assess outputs.
• Build technical relationships with partners and stakeholders.
• Explain incidents and their impact clearly.
• Collaborate with product, engineering and delivery leaders.

Skills

Python

TypeScript

C#/.NET

Next.js

GCP

REST APIs

AI coding tools

Customer collaboration

Tools

Git

Docker

Kubernetes

API testing tools

Job description

Liberis is building an embedded finance platform with partners worldwide. As a Forward Deployed Software Engineer, you'll work with partners to understand their technical challenges and help them adopt and integrate our product.

This backend-heavy role involves collaborating with product and engineering to keep integrations reliable and delivery-focused. You'll write code across languages, leverage AI coding tools, and own end-to-end delivery from problem statement to working solution while