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Senior Backend Developer
Bluechip Technologies Limited · Nigeria
Salary
Undisclosed
Location
Nigeria
Posted
1 week ago
Required skills
Node.jsJavaC#OraclePostgreSQLSQL ServerMySQLRESTful APIsMicroservices ArchitectureKafkaRabbitMQSolution ArchitectureAWSAzureGCP
About the role
Senior Backend Developer
About the Role
Bluechip Technologies Limited is seeking an experienced Senior Backend Developer to design, develop, and maintain scalable enterprise-grade backend systems and APIs. This is a hands-on and strategic position where you'll write production-quality code while contributing to system architecture, mentoring junior developers, and guiding the technical direction of projects.
Responsibilities
- Design, develop, and maintain scalable backend systems and APIs for enterprise-grade applications
- Provide solution architecture input, ensuring systems are secure, performant, and maintainable
- Collaborate with frontend developers, DevOps engineers, and product managers to deliver end-to-end solutions
- Work extensively with Oracle, PostgreSQL, SQL Server, and MySQL, focusing on efficient data modeling, stored procedures, and performance optimization
- Implement best practices for coding, architecture, security, and testing
- Lead code reviews, architecture discussions, and system design sessions
- Mentor junior developers and contribute to building a high-performing engineering culture
- Support CI/CD pipelines, DevOps practices, and cloud deployments (AWS, Azure, or GCP)
- Ensure reliability and scalability of systems through monitoring, logging, and performance benchmarking
Requirements
- Bachelor's Degree in Computer Science, Software Engineering, or a related field (Master's degree is a plus)
- Minimum 6+ years of backend development in enterprise environments
- Proficiency in at least two of: Node.js, Java, or C#
- Strong database expertise with Oracle, PostgreSQL, SQL Server, and MySQL
- Solid understanding of RESTful APIs, microservices architecture, and messaging systems (Kafka, RabbitMQ)
- Proven experience with solution architecture, system design, integration patterns, and scalability
- Familiarity with cloud platforms (AWS, Azure, or GCP)
- Experience with CI/CD pipelines, Git workflows, and automated testing
- Excellent problem-solving ability, strong communication, leadership, and mentoring skills
Nice to Have
- Hands-on experience with Docker, Kubernetes, and container orchestration
- Knowledge of event-driven architectures and real-time systems
- Experience with GraphQL or gRPC
- Professional certifications (AWS Solutions Architect, Azure Solutions Architect)
How to Apply
No application instructions were provided in the job posting.
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