2,082,047open jobs
127,557companies
242,641added this week
Browse all
Salary
$72k per year (gross)
Location
In office (Johannesburg)
Employment
Full-Time

First seen by Alion on Nov 3, 2026.

Overview
Company
Impact
Profile match
Hire expert software developers and engineers across South Africa. e-Merge connects top tech talent with leading companies worldwide.
Introduction

We are looking for a talented and passionate Java Developer to join our growing technology team. If you enjoy building scalable backend systems, working with modern cloud technologies, and solving complex technical challenges, this opportunity is for you.

You will work on enterprise-grade applications and microservices in a collaborative Agile environment alongside experienced developers, architects, and DevOps engineers.

Duties & Responsibilities

What We’re Looking For:

  • Bachelor’s degree in Computer Science, Information Technology, or related field
  • 4+ years of Java development experience
  • Experience with microservices and distributed systems
  • Exposure to reactive programming (Web Flux/Reactor) advantageous
  • Understanding of Agile/Scrum methodologies
  • Strong problem-solving and communication skills
  • Passion for clean, maintainable, and scalable code

 

Required Technical Skills:

Core Java

  • Java 18–21
  • Object-Oriented Programming (OOP)
  • Collections Framework
  • Multithreading & Concurrency
  • JVM tuning & memory management
  • Exception handling
  • Functional programming concepts

Frameworks & Tools

  • Spring Boot
  • Spring Framework
  • Spring Security
  • Spring Data JPA / Hibernate
  • Maven or Gradle

API & Integration

  • REST APIs
  • JSON/XML processing
  • Kafka or RabbitMQ
  • OpenAPI / Swagger

Databases

  • PostgreSQL / MySQL / Oracle
  • SQL optimization
  • Exposure to MongoDB or Redis advantageous

 

Reference Number for this position is GZ61325 which is a permanent position based in Rivonia  offering a cost to company salary of R1.2m per annum negotiable on experience and ability. Contact Garth on [email protected] or call him on […] to discuss this and other opportunities.

 

Are you ready for a change of scenery? The e-Merge IT recruitment is a specialist niche recruitment agency. We offer our candidates options so that we can successfully place the right developers with the right companies in the right roles. Check out the e-Merge website www.e-merge.co.za for more great positions.

 

Do you have a friend who is a developer or technology specialist? We pay cash for successful referrals!

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
2,082,047 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Backend
Similar stack
Same company
Johannesburg
Software Engineer 4 hours ago
In office · 3+ years exp · Bachelor's Degree · Cape Town
JavaScript
TypeScript
Databases
DynamoDB
Frontend
React.js
DevOps
Rest API
Terraform
New Relic
CloudFormation
Datadog
CI/CD
Git
AWS
Docker
Kubernetes
Amazon EKS
AWS Lambda
Amazon EC2
Amazon S3
Amazon ECS
Amazon CloudWatch
API Gateway
DNS
Cybersecurity
PKI
Management
Agile
Scrum
Apply
In office · Full-Time · Centurion
JavaScript
C#
C#
ASP.NET Core
Databases
MS SQL
AI/ML
Copilot
Frontend
React.js
DevOps
Rest API
CI/CD
Docker
GitHub
Linux
Apply
$65k – $72k per year (gross) · In office · Full-Time · Cape Town
JavaScript
Node JS
AI/ML
Copilot
LangChain
Claude Code
Frontend
React.js
DevOps
Rest API
CI/CD
AWS
Docker
Kubernetes
Apply
$43k – $72k per year (gross) · In office · Full-Time · Johannesburg
SQL
C#
Databases
PostgreSQL
AI/ML
Copilot
Cursor
ChatGPT
DevOps
Rest API
CI/CD
Git
Docker
Kubernetes
Apply
In office · Contractor · Stellenbosch
JavaScript
Kotlin
TypeScript
Node JS
Apply
$54k – $72k per year (gross) · In office · Full-Time · Johannesburg
C#
Databases
PostgreSQL
AI/ML
Copilot
Cursor
ChatGPT
DevOps
Rest API
CI/CD
Git
Docker
Kubernetes
Platform Engineering
Incident Management
Apply
Hybrid · Full-Time · Johannesburg
Management
Agile
Apply
In office · Full-Time · Johannesburg
JavaScript
TypeScript
SQL
Node JS
Databases
PostgreSQL
Frontend
React.js
Mobile
Firebase
DevOps
Rest API
GCP
CI/CD
Git
Google Cloud Run
GitHub
Apply
$19k per year · Remote (South Africa) · Pretoria · Cape Town · Durban · Johannesburg
SQL
Databases
PostgreSQL
AI/ML
AI Agents
Replicate
DevOps
Rest API
Cloudflare
Cybersecurity
ISO 27001
SOC 2
GDPR
Microsoft Entra ID
Active Directory
Management
Intercom
Freshdesk
QA
Sentry
Apply
≈ $31k – $81k per year (Estimated) · Hybrid · Full-Time · 10+ years exp · Bachelor's Degree · Johannesburg
Python
PowerShell
AI/ML
AI Agents
DevOps
Rest API
GCP
Prometheus
Azure
AWS
Cortex
Windows
Cybersecurity
MITRE ATT&CK
SIEM
Apply
See all jobs
This is one of many
2,082,047 more open roles from verified company boards, updated every day.