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Salary
≈ $21k – $54k per year (Estimated)
Location
In office (Johannesburg)
Seniority
Senior · 5+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 17, 2026. First seen by Alion on Sep 19, 2026. Job Mail scores B on the Alion truth index.

Overview
Company
Impact
Profile match
Job Mail is a South African online job board offering a large selection of vacancies across the country and some positions abroad. Job seekers can search and apply for jobs online, upload a CV and receive job alerts, while employers and recruitment agencies can advertise positions to a broad national audience. The brand is one of the longer-established names in South African job advertising and is operated from South Africa.
Job Description

We are seeking a skilled and motivated Java Developer to join our growing development team. The successful candidate will contribute to application architecture design, algorithm development, and the delivery of highly available, scalable application services and reliable APIs. You will play a key role in implementing continuous integration practices and building robust enterprise-grade applications.

Key Responsibilities

  • Participate in design discussions and contribute to application architecture and technical decisions
  • Design and develop scalable, high-availability application services and APIs
  • Build and maintain RESTful web services
  • Develop and enhance MVC-based web applications
  • Implement and support continuous integration (CI) practices
  • Work closely with cross-functional teams to deliver high-quality solutions
  • Ensure code quality through best practices, reviews, and version control
  • Troubleshoot, debug, and optimize application performance
  • Stay up to date with emerging technologies, tools, and development methodologies

Requirements

Required Qualifications

  • Diploma or Degree in Information Technology or a related field

Required Experience & Technical Skills

  • 5+ years of hands-on experience in Java & J2EE development
  • 3+ years of experience in API development
  • 3+ years of experience working with relational databases and SQL
  • Strong experience building MVC-based web applications using JSP / Struts
  • Solid understanding of Object-Oriented Programming (OOP) principles
  • Hands-on experience with:
    • Spring Framework (3.x) including IOC, MVC, JDBC, JMS
    • Hibernate
  • Experience developing RESTful web services
  • Strong knowledge of RESTful API design patterns
  • Hands-on experience with application servers such as Apache Tomcat and WebLogic
  • Experience implementing JMS messaging services
  • Familiarity with version control systems such as Git, SVN, and Mercurial
  • Working knowledge of HTML5 and CSS
  • Exposure to JavaScript frameworks such as AngularJS and Bootstrap

Personal Attributes

  • Strong problem-solving and analytical skills
  • Ability to work independently and collaboratively in a team environment
  • Passionate about learning new tools, technologies, and workflows
  • Excellent communication and documentation skills
  • Detail-oriented with a focus on quality and reliability
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