the leading fintech firm in the Middle East and Africa with a presence in over 50 countries. We are diversifying our services to include data, lending, insurance, and consumer card solutions.
We are seeking a highly skilled and experienced Senior Java Developer to join our growing team. The ideal candidate will have hands-on expertise in Spring Boot, Microservices architecture, and database technologies including MongoDB and MySQL.
You will work closely with cross-functional teams in an Agile environment, contributing to the design, development, and maintenance of high-performance backend systems.
Responsibilities- Design, develop, and maintain scalable backend services using Java and Spring Boot.
- Architect and implement RESTful Microservices with high availability and performance.
- Work with MongoDB and MySQL for data modeling, optimization, and persistence.
- Implement Spring Security for authentication, authorization, and secure API access.
- Utilize Spring Data JPA and MongoDB repositories for data access layers.
- Develop and manage caching strategies using tools like Redis or cache to improve system performance.
- Participate in all Agile ceremonies including planning, stand-ups, reviews, and retrospectives.
- Collaborate with DevOps and QA teams to ensure CI/CD pipelines and test automation are effective.
- Conduct code reviews, mentor junior developers, and drive coding standards across the team.
- Troubleshoot and resolve production issues in a timely manner.
- 5+ years of professional experience in Java backend development.
- Strong expertise in Spring Boot, Spring Data JPA, Spring Security, and Microservices.
- Proficient in MongoDB and MySQL, including schema design and performance tuning.
- Solid understanding of REST APIs, JSON, and HTTP protocols.
- Experience with caching mechanisms (e.g., Redis, Cache).
- Familiarity with Agile development methodologies (Scrum or Kanban).
- Hands-on experience with Git, Maven/Gradle, and CI/CD tools.
- Excellent problem-solving and communication skills.
- Bachelor’s degree in computer science, Engineering, or a related field.
Skills Required
- 5+ years of professional experience in Java backend development
- Strong expertise in Spring Boot
- Experience with Microservices architecture
- Experience with Spring Data JPA
- Experience with Spring Security
- Proficient in MongoDB (schema design, performance tuning)
- Proficient in MySQL (schema design, performance tuning)
- Solid understanding of REST APIs, JSON, and HTTP
- Experience with caching mechanisms (e.g., Redis)
- Familiarity with Agile development methodologies (Scrum or Kanban)
- Hands-on experience with Git
- Hands-on experience with Maven or Gradle
- Hands-on experience with CI/CD tools and pipelines
- Excellent problem-solving and communication skills
- Bachelor's degree in Computer Science, Engineering, or related field
What We Do
At NI, we Engineer Ambitiously. We celebrate creative problem solving. And we take our customer relationships to heart. We believe in the power and potential of making connections—between people, ideas, and technology. In fact, connection is central to everything we do. We constantly challenge ourselves to find those connections because that’s what creates a path forward. This means bringing the right people together to build solutions that make a difference. It means combining fresh perspectives with new technologies to turn your vision into reality. For more than four decades, we’ve set the standard in automated test and automated measurement systems. We’re proud to partner with the talented engineers and enterprises using our systems to solve the world’s most pressing technology challenges and build better businesses. From data and automation to research and validation, our tailored, software-connected approach is rooted in helping you engineer what’s next. As your trusted partner, we’re committed to helping you set your goals higher and reach them sooner. We’re here for you, for each other, and for the next generation of innovators who think bigger, aim higher, and go faster. Let’s Engineer Ambitiously.
