API Engineer, AI Integration Team

Amberes; Birmingham; Hybrid; GBP 50,000 - 70,000; Full time

Job summary

A leading technology company in Birmingham is looking for an API Engineer to build and maintain APIs that connect AI services. As part of a Greenfield project, you will leverage C#, .NET, and SQL to develop secure, scalable APIs that address real customer needs. You'll work with a talented team from day one, shaping innovative solutions that will be used by thousands. This full-time role requires a mid-senior level skill set and an interest in AI development.

Qualifications

• Experience building RESTful APIs and familiarity with OAuth/JWT or API keys.
• Good SQL and database understanding is required.
• Comfortable writing unit and integration tests.

Responsibilities

• Build and maintain RESTful APIs.
• Work with AI platform and product teams.
• Support third-party integrations.

Skills

API development

C#

SQL

Azure

RESTful APIs

Unit and integration testing

API security

Job description

Amberes Birmingham, England, United Kingdom

Base pay range

• Location: Birmingham (hybrid)
• Project: Greenfield!

The Position

• We’re hiring an API Engineer to build the API layer that connects AI services, products, users, and third-party partners. You’ll work with C#, .NET, SQL, and Azure to deliver secure, scalable APIs that support new AI capabilities.

Why Join Them

• PE-backed by a world top-ranking business! Our client is scaling fast and building AI products that solve real customer problems.
• Be one of the first in the business on this Greenfield project
• You will work with an exceptional team solving real-world problems with AI. You will ship fast, have ownership from day one, and help shape a production-ready AI stack used by thousands of customers.

Key Responsibilities

API Development

• Build and maintain RESTful APIs
• Use C# .NET, SQL, and Azure services
• Good SQL and database understanding
• Experience building RESTful APIs
• Knowledge of HTTP, REST, and error handling
• Familiarity with OAuth/JWT or API keys
• Comfortable writing unit and integration tests
• APIs for external partners/integrations
• CI/CD and DevOps awareness
• API security and rate limiting
• Understanding how AI services use APIs
• Work with AI platform and product teams
• Support third-party integrations
• Assist with incident response and troubleshooting

If you're interested, please apply.

Team Amberes

Seniority level

• Mid-Senior level

Employment type

• Full-time

Job function

• Technology, Information and Media

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