Enterprise Java Developer

FlexiSAF EduSoft Ltd. Abuja

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We are looking for a Java developer responsible for building Java applications. This includes anything between complex groups of back-end services and their client-end counterparts. Your primary responsibility will be to design and develop these applications and to coordinate with the rest of the team working on different layers of the infrastructure. Thus, a commitment to collaborative problem solving, sophisticated design, and product quality is essential.



  • Translate application storyboards and use cases into functional applications
  • Design, build and maintain efficient, reusable, and reliable Java code
  • Design, build and maintain efficient RESTFul endpoints
  • Ensure the best possible performance, quality, and responsiveness of the applications
  • Identify bottlenecks and bugs, and devise solutions to these problems
  • Help maintain code quality, organization, and automatization




  • Proficient in Java, with a good knowledge of its ecosystems
  • Solid understanding of object-oriented programming
  • Familiar with various design and architectural patterns
  • Skill for writing reusable Java libraries
  • Knowledge of concurrency patterns in Java
  • Familiarity with concepts of MVC, JDBC, and RESTful
  • Experience with popular web application frameworks, such as JAVA EE, Spring and Play
  • Knack for writing clean, readable Java code
  • Experience with both external and embedded databases
  • Understanding fundamental design principles behind a scalable application
  • Basic understanding of the class loading mechanism in Java
  • Creating database schemas that represent and support business processes
  • Basic understanding of JVM, its limitations, weaknesses, and workarounds
  • Implementing automated testing platforms and unit tests
  • Proficient understanding of code versioning tools, such as Git
  • Familiarity with build tools such as Ant, Maven, and Gradle
  • Familiarity with continuous integration



FlexiSAF EduSoft Ltd. Abuja

Job Level

Experienced (Non-Manager)




Information Technology

Job Type


Minimum Qualification


Preferred Years of Experience

3 - 5 years


₦140,000.00 ‐ ₦240,000.00 per month

Application Deadline

2 weeks from now