Senior Backend Developer – Cloud-Native & Microservices | Riyadh, Saudi Arabia

Flint International; Saudi Arabia; On-site; SAR 300,000 - 520,000; Full time

Job summary

Flint International in Riyadh, Saudi Arabia, seeks a Senior Backend Developer to lead secure backend design and cloud-native development for SAIP platforms. You will work on microservices, REST APIs, and enterprise integrations across government domains with a focus on security and scalable architectures.

The role emphasizes DevSecOps, AI-enabled services, and production support, within an Agile enterprise environment.

Qualifications

• 8+ years of professional backend development experience.
• 5+ years with enterprise applications, microservices, and APIs.
• Cloud-native development expertise and security-first mindset.
• Experience in Agile environments and enterprise integration.
• Strong understanding of REST API design and backend architecture.

Responsibilities

• Design, develop, and maintain secure backend applications and microservices.
• Develop services for applicant management, registration, case processing, examination workflows, payments, search, and AI orchestration.
• Design and maintain secure REST APIs using OpenAPI standards, API versioning, and rate limiting.
• Implement complex business logic, validations, workflows, approvals, SLAs, and audit trails.
• Design and optimize databases, queries, and data migration processes.
• Integrate backend services with government platforms and enterprise systems.
• Integrate digital identity, payment gateways, document management systems, and AI services.
• Implement security controls using OAuth2, OIDC, JWT, RBAC, and ABAC.
• Apply OWASP security practices and secure software development principles.
• Support CI/CD pipelines and containerized deployments using DevSecOps practices.
• Develop and maintain unit, integration, and API testing frameworks.
• Support SIT and UAT, and provide Level 3 production support.

Skills

Backend development

Microservices

API design

Cloud-native

DevSecOps

Security fundamentals

Agile

Database design

Education

Bachelor's degree in CS/SE/CE

Master's degree preferred

Tools

OAuth2

OIDC

JWT

RBAC/ABAC

OpenAPI

CI/CD tools

Job description

Location

Riyadh, Saudi Arabia - Onsite

Job Category

• Information Technology (IT) & Software
• Engineering & Technical
• Government & Public Sector
• Science & Research

Job Overview

A Senior Backend Developer is required in Riyadh to support the digital transformation initiatives of the Saudi Authority for Intellectual Property (SAIP). The role will focus on designing, developing, and maintaining secure, scalable, cloud-native backend services supporting intellectual property platforms, including patents, trademarks, copyrights, enforcement, beneficiary services, and AI-enabled examination solutions.

The successful candidate will work extensively with enterprise applications, microservices, REST APIs, databases, government platform integrations, payment services, digital identity systems, document management systems, and AI services. The position requires strong expertise in backend architecture, application security, enterprise integration, DevSecOps, and production support.

This is a senior-level opportunity for professionals seeking career growth in enterprise software development, cloud-native architecture, government digital transformation, and AI-enabled platforms. The role also provides opportunities for professional development through exposure to enterprise architecture standards, Agile delivery, DevSecOps, security frameworks, and large-scale government technology environments.

Key Responsibilities

• Design, develop, and maintain secure backend applications and microservices.
• Develop services for applicant management, registration, case processing, examination workflows, payments, search, and AI orchestration.
• Design and maintain secure REST APIs using OpenAPI standards, API versioning, and rate limiting.
• Implement complex business logic, validations, workflows, approvals, SLAs, and audit trails.
• Design and optimize databases, queries, and data migration processes.
• Integrate backend services with government platforms and enterprise systems.
• Integrate digital identity, payment gateways, document management systems, and AI services.
• Implement security controls using OAuth2, OIDC, JWT, RBAC, and ABAC.
• Apply OWASP security practices and secure software development principles.
• Optimize application performance through caching, asynchronous processing, and load balancing.
• Support CI/CD pipelines and containerized deployments using DevSecOps practices.
• Develop and maintain unit, integration, and API testing frameworks.
• Support System Integration Testing (SIT) and User Acceptance Testing (UAT).
• Provide Level 3 production support, including root cause analysis, hotfixes, troubleshooting, and monitoring.
• Ensure backend solutions comply with applicable SAIP EA, DGA standards, and SSDLC requirements.
• Collaborate with technical, business, security, and project stakeholders in an Agile environment.

Requirements & Qualifications

• Bachelor's degree in Computer Science, Software Engineering, Computer Engineering, or a related field.
• Master's degree is preferred.
• 8+ years of professional backend development experience.
• Minimum 5 years of experience with enterprise applications, microservices, and APIs.
• Strong experience with enterprise integration and cloud-native development.
• Experience working in Agile development environments.
• Strong understanding of REST API design and backend architecture.
• Experience with application security and secure software development practices.
• Knowledge of OAuth2, OIDC, JWT, RBAC, and ABAC.
• Experience with CI/CD, containerized deployments, and DevSecOps.
• Strong database design and query optimization capabilities.
• Experience with automated unit, integration, and API testing.
• Strong troubleshooting and production-support capabilities.

Preferred Experience

• Intellectual property systems.
• Government or regulatory platforms.
• BOT delivery models.
• AI-enabled applications.
• Large-scale digital transformation programs.

Salary, Benefits & Career Growth

The employer has not specified a salary or benefits package in the provided job description. Therefore, no salary estimate has been added.

This senior position offers significant professional development opportunities in backend engineering, enterprise application architecture, cloud-native technologies, microservices, API security, DevSecOps, government digital transformation, and AI-enabled systems.

Career progression may include opportunities toward positions such as Lead Backend Developer, Technical Lead, Solution Architect, Enterprise Architect, or Engineering Manager, depending on performance, technical expertise, and organizational requirements.