Daniel Oguejiofor

Daniel Oguejiofor Email and Phone Number

Software Engineer | Backend Developer | DevOps | JavaScript | TypeScript | Java | Spring Boot @ Blaitware
Daniel Oguejiofor's Location
Lagos State, Nigeria, Nigeria
About Daniel Oguejiofor

I specialize in transforming complex challenges into efficient, scalable solutions. With a focus on both backend development and DevOps, I bring a holistic approach to designing and implementing high-performance, resilient applications that drive business success.My expertise spans a wide range of technologies, including Node.js, TypeScript, Express, Spring Boot PostgreSQL, Docker, and Kubernetes. I excel in building robust systems, from creating RESTful APIs and microservices architectures to managing CI/CD pipelines and automating deployments. With a deep understanding of cloud infrastructure (AWS, GCP) and container orchestration (Kubernetes, Docker Compose), I ensure smooth and reliable operations across the entire stack.What sets me apart is my dedication to innovation and efficiency. I continuously explore emerging tools and methodologies—whether it's improving database performance, enhancing security protocols, or optimizing server infrastructure. I thrive in collaborative environments where diverse perspectives lead to cutting-edge solutions.Whether it's improving backend scalability, optimizing cloud infrastructure, or streamlining DevOps workflows, I am passionate about delivering top-quality results. Let’s collaborate and take your project to the next level!

Daniel Oguejiofor's Current Company Details
Blaitware

Blaitware

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Software Engineer | Backend Developer | DevOps | JavaScript | TypeScript | Java | Spring Boot
Daniel Oguejiofor Work Experience Details
  • Blaitware
    Software Engineer
    Blaitware Mar 2024 - Present
    Abuja, Federal Capital Territory, Nigeria
    I architect and implement scalable backend systems using Spring Boot, Node.js, and PostgreSQL, optimizing database performance and reducing latency by 40%. By adopting domain-driven design and leveraging microservices architecture, I build resilient and maintainable systems that scale seamlessly as application demands grow.Infrastructure management automation using Terraform and container orchestration with Kubernetes, ensuring high availability and minimizing downtime. By implementing CI/CD pipelines with Jenkins and GitHub Actions, I accelerate release cycles and reduce deployment risks. My work in monitoring and optimizing server performance using Prometheus and Grafana has led to a 25% improvement in system reliability.In addition, I foster collaboration between development and operations teams, driving a culture of shared responsibility and continuous improvement across the entire product lifecycle.
  • Blaitware
    Backend Developer
    Blaitware Jul 2022 - Feb 2024
    Abuja, Federal Capital Territory, Nigeria
    Designed high-level backend systems that identified project complexities early and enforced TDD practices for high-quality code. Developed robust web applications using Spring Boot and AWS, which reduced feature launch time by 30%. I focused on implementing scalable backend architectures and modular codebases that enhanced performance and reduced development time by 20%. I also collaborated closely with teams to ensure seamless integration and the overall success of projects.
  • Artculture Bmc
    Backend Developer
    Artculture Bmc Feb 2021 - Dec 2022
    Lagos State, Nigeria
    Conducted a comprehensive requirements analysis that resulted in a 95% alignment with customer expectations for MVP delivery, significantly streamlining the development process. I engineered a TypeForm-like system with bulk read and write operations using MongoDB, which dramatically improved data processing efficiency and enabled large-scale form submissions.By developing a real-time communication system with Socket.io, I enhanced user interaction and increased system responsiveness by 30%. I deployed and managed the application on Azure, optimizing scalability and performance while ensuring high availability through the platform's robust infrastructure.Additionally, I managed version control with Git and established CI/CD pipelines using GitHub Actions, which reduced deployment errors and sped up feature releases, improving overall development reliability.
  • Chigisoft
    Backend Developer
    Chigisoft Feb 2020 - Apr 2022
    Port Harcourt, Rivers State, Nigeria
    Successfully implemented secure financial transactions and BVN (Bank Verification Number) verification using Paystack, resulting in a 30% reduction in fraud and enhanced user trust. Designed and developed highly efficient APIs that facilitated seamless money transfers, ensuring data encryption and secure financial data handling.Achieved regulatory compliance and secure BVN validation by integrating Paystack’s API, which streamlined identity verification processes and improved platform security. This led to a more secure and user-friendly experience, while also supporting scalability as transaction volumes increased.Optimized transaction workflows to reduce latency by 25%, enabling the platform to handle high-volume financial operations with zero downtime, improving overall system performance and reliability.
  • Chigisoft
    Backend Developer Intern
    Chigisoft Aug 2019 - Feb 2020
    Port Harcourt, Rivers State, Nigeria
    I developed and maintained backend infrastructures for cross-border currency exchange and job-hunting platforms, ensuring scalability, security, and efficiency using tools like Java, Spring Boot, NestJS, PostgreSQL, and MongoDB. My work improved system performance, reduced downtime, and enhanced user satisfaction and security compliance.

Daniel Oguejiofor Education Details

Frequently Asked Questions about Daniel Oguejiofor

What company does Daniel Oguejiofor work for?

Daniel Oguejiofor works for Blaitware

What is Daniel Oguejiofor's role at the current company?

Daniel Oguejiofor's current role is Software Engineer | Backend Developer | DevOps | JavaScript | TypeScript | Java | Spring Boot.

What schools did Daniel Oguejiofor attend?

Daniel Oguejiofor attended University Of Nigeria, Nsukka.

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