Backend Developer – Integrations (Meta, OpenAI)

Taameer Group; Doha; On-site; QAR 182,000 - 255,000; Full time

Job summary

A leading technology solutions provider in Doha is seeking a highly skilled Backend Developer to design and maintain robust backend services and API integrations with Meta's and OpenAI's ecosystems. The ideal candidate should have extensive knowledge in .NET, SQL Server, and Azure. Responsibilities include building scalable integrations and optimizing performance across platforms. This role offers an exciting opportunity to work on cutting-edge technologies.

Qualifications

• Strong backend in .NET (C# preferred) and ASP.NET Web API.
• API design & integration skills including REST, GraphQL.
• Experience with SQL Server for query tuning and transactions.

Responsibilities

• Design, develop, and maintain robust backend services and API integrations.
• Build scalable integration layers ensuring data security.
• Optimize performance across multiple third-party platforms.

Skills

Backend development in .NET

API design & integration

Meta Graph APIs knowledge

SQL Server expertise

Azure experience

Security & compliance knowledge

CI / CD practices

Education

Bachelor’s degree in Computer Science or related field

Tools

Azure DevOps

Docker

Job description

Job Description

We are seeking a highly skilled Backend Developer – Integrations (Meta, OpenAI) to design, develop, and maintain robust backend services and API integrations. The ideal candidate will specialise in connecting our internal systems and products with Meta’s APIs and OpenAI’s ecosystem. This role involves building scalable integration layers, ensuring data security, and optimising performance across multiple third-party platforms.

Must-have skills

• Strong backend in .NET (C# preferred; VB.NET familiarity a plus) and ASP.NET Web API .
• API design & integration: REST / GraphQL, OAuth2, webhooks, pagination, rate-limits, idempotency, retries, exponential backoff.
• Meta Graph APIs (WhatsApp Business), OpenAI API usage patterns (prompting, streaming, batching, cost control).
• SQL Server expertise (indexes, query tuning, transactions); Redis caching.
• Azure experience (App Service, Functions, Azure Service Bus / Queues , Storage, Key Vault, App Insights).
• Security & compliance: secrets management, audit logging, data protection, multi-tenant patterns.
• CI / CD (Azure DevOps or GitHub Actions), unit / integration testing.

Preferred

• Experience integrating with Salesforce and Dynamics 365 endpoints / Dataverse.
• Docker, containerized deployments; message-driven architectures (event sourcing / Saga).

Education

Bachelor’s degree in Computer Science, Software Engineering, or related field (or equivalent experience)