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Mid LevelFull-timeJavaNode.jsSpringAWSAzureKubernetesDockerGraphQLMicroservicesAgile
Salary Range
$20,400 - $27,600 /year
This salary is estimated based on similar roles. The actual salary may vary.
About the Role
MTN is seeking an experienced Backend Developer to join their team. This role involves designing and implementing RESTful and GraphQL APIs to support MTN One Mobile features.
Key Responsibilities
- →Design and implement RESTful and GraphQL APIs supporting MTN One Mobile features (recharge, bundle purchase, MoMo transactions, account management)
- →Integrate APIs with internal systems (billing, CRM, identity, catalog) and external partners
- →Translate business requirements into technical specifications in collaboration with product and architecture teams
- →Develop secure, high-performance APIs aligned with MTN’s digital roadmap
- →Apply secure coding practices and conduct vulnerability assessments
- →Develop and maintain unit, integration, and performance tests
- →Support CI/CD pipelines and automated deployments
- →Maintain API documentation (Swagger/OpenAPI) and version control
- →Implement observability (logging, metrics, tracing) and optimize API scalability
- →Ensure compliance with enterprise architecture and governance standards
Requirements
- ✓5.5+ years of experience
- ✓Bachelor’s degree in Computer Science, Software Engineering, or related field
- ✓5+ years of backend/API development experience, preferably in telecom or digital services
- ✓Strong experience with Java (Spring Boot, Quarkus), Node.js, or similar frameworks
- ✓Proficiency in RESTful APIs, TMF standards, GraphQL, and API Gateway solutions
- ✓Hands-on experience with OAuth2, JWT, encryption, and secure API practices
- ✓Experience with microservices architecture, Docker/Kubernetes, and cloud platforms (AWS/Azure)
- ✓Strong knowledge of CI/CD pipelines, Git, Swagger/OpenAPI, Postman, and automated testing frameworks
- ✓Solid coding, debugging, and database integration skills
- ✓Strong understanding of telecom business feature enablement
- ✓Experience working in Agile environments and API lifecycle management
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About Nagarro1
Nagarro1 operates at the forefront of digital transformation, specializing in software development, IT consulting, and innovative technology solutions. Headquartered in Germany with a global presence, the company has established itself as a trusted partner for businesses seeking to leverage cutting-edge technologies to drive growth and efficiency. With a foundation built on expertise and a commitment to excellence, Nagarro1 has evolved into a leader in the IT services industry, catering to clients across various sectors including finance, healthcare, and retail. The company offers a comprehensive suite of services, including custom software development, product engineering, quality assurance, and digital transformation consulting. Key features of their offerings include agile methodologies, scalable solutions, and a focus on integrating emerging technologies such as AI, blockchain, and cloud computing. Nagarro1 primarily targets enterprises and mid-sized organizations that require tailored, high-quality IT solutions to enhance their operational capabilities and competitive edge. Their client-centric approach ensures that each project is delivered with precision, innovation, and a deep understanding of industry-specific challenges. Nagarro1 has achieved significant recognition for its technical prowess and client success, with a portfolio that spans over 1,000 projects across 25 countries. The company’s market position is strengthened by its highly skilled workforce, which includes certified professionals and industry experts. What sets Nagarro1 apart is its unique value proposition of combining deep domain expertise with a forward-thinking mindset, enabling clients to navigate the complexities of digital transformation with confidence and achieve measurable business outcomes.
