22 Senior java developer Jobs and Work in Johannesburg Gauteng

Java Developer (Senior)
Khonology (Pty) Ltd —Johannesburg, Gauteng
- Full-time
Quick Apply
Software Developer II - Senior Developers Java Spring (Vigie) (CONTRACT ROLE)
The Focus Group —Johannesburg, Gauteng
- R1 000 a day
Software Developer II - Java/Spring Developers - Security Tribe (Vigie) (CONTRACT ROLE)
The Focus Group —Johannesburg, Gauteng
- R1 000 a day
Senior Java Developer
IMPRONICS DIGITECH PRIVATE LIMITED —Johannesburg, Gauteng
Quick Apply
Senior Backend Developer (AI)
Clickatell —Johannesburg, Gauteng
- Full-time
- Remote
Quick Apply
Developer (Senior)
Discovery Ltd. —Sandton, Gauteng 2196
12d
Senior Back End Engineer
Elixirr Digital —Johannesburg, Gauteng
- Full-time
Quick Apply
Senior Mobile Developer (React Native)
iqbusiness South Africa —Sandton, Gauteng
Senior DevOps Engineer (iOCO0047)
iOCO —Sandton, Gauteng
Senior Software Engineer
Anylytical Technologies —Rosebank, Gauteng
- Full-time
Quick Apply
Biz Dev Ops Engineer (Contract)
The Focus Group —Sandton, Gauteng
- Full-time
8d
Sales Team Leader
HyperionDev —Johannesburg, Gauteng
- Part-time
- Remote
Quick Apply
Forwarded Deployed Engineer
Salesforce —Johannesburg, Gauteng
- Full-time
Senior Full Stack Developer (Banking) - Contract
iqbusiness South Africa —Sandton, Gauteng
Lead Software Developer
DT Projects —Bedfordview, Gauteng
- From R85 000 a month
Quick Apply
Software Developer II - 1 x Senior iOS and Android Developer
The Focus Group —Johannesburg, Gauteng
- R10 000 a month
Senior Angular Full Stack Developer
iqbusiness South Africa —Sandton, Gauteng
Admissions Consultant
HyperionDev —Johannesburg, Gauteng
- Full-time
Quick Apply
Guidewire Developer
PwC —Johannesburg, Gauteng
- Full-time
Software Developer II - CRM Dynamics
The Focus Group —Johannesburg, Gauteng
- R10 000 a month

I want to receive the latest job alert for senior java developer in johannesburg gauteng

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

senior java developer jobs near johannesburg gauteng

Developer jobs in Sandton, Gauteng

Full Stack Developer jobs in Sandton, Gauteng

Senior Java Developer jobs in Johannesburg, Gauteng

Java Developer jobs in Johannesburg, Gauteng

Devops Engineer jobs in Sandton, Gauteng

Sales Team Leader jobs in Johannesburg, Gauteng

Senior Software Engineer jobs in Johannesburg, Gauteng

Mobile Developer jobs in Sandton, Gauteng

Back End Developer jobs in Johannesburg, Gauteng

Php Developer jobs in Cape Town, Western Cape

Junior Software Developer jobs in Johannesburg, Gauteng

Php Developer jobs in Gauteng

C# Developer jobs in Sandton, Gauteng

Full Stack Developer jobs in Kwazulu Natal

Android Developer jobs in Gauteng

Full Stack Developer jobs in Pretoria, Gauteng

Full Stack Developer jobs in Cape Town, Western Cape 7441

Python Developer jobs in Pretoria, Gauteng

Junior Front End Developer jobs in Cape Town, Western Cape

Full Stack Developer jobs in Johannesburg, Gauteng

Java Developer (Senior)

Khonology (Pty) Ltd -
Johannesburg, Gauteng

Quick Apply

Job Details

Full-time

Full Job Description

Khonology is a digital services and technology engineering company. Our teams build modern, scalable, and resilient solutions that enable our clients to operate, innovate, and grow.

The Senior Java Developer plays a critical role in delivering complex enterprise systems. This role spans the full technology stackcombining deep expertise in back‑end Java development with strong capability across front‑end frameworks, APIs, integrations, cloud services, and modern engineering practices. Senior developers at Khonology are expected not only to build high‑quality software but also to guide solution design, lead technical decision-making, mentor engineering teams, and ensure that systems are robust, secure, and built for scale.

Key Responsibilities

Build robust back-end services and APIs using Java, or similar technologies.
Develop and maintain responsive web applications using modern front-end frameworks (e.g. React)
Design and manage relational and NoSQL databases (e.g., PostgreSQL, MySQL).
Collaborate with cross-functional teams to define, design, and ship new features.
Write clean, maintainable, and testable code.
Implement CI/CD pipelines and deploy applications to cloud platforms (e.g., AWS, Azure).
Troubleshoot, debug, and upgrade existing systems.
Stay up to date with emerging technologies and industry trends.

Required Skills & Experience

8 years+ Experience
Proven experience as a Full Stack Developer or similar role.
Proficiency in front-end languages (HTML, CSS, JavaScript) and frameworks.
Strong back-end development skills with experience in RESTful APIs

Quick Apply

Refine Your Search

senior java developer jobs in johannesburg gauteng

Java Developer (Senior)

Software Developer II - Senior Developers Java Spring (Vigie) (CONTRACT ROLE)

Software Developer II - Java/Spring Developers - Security Tribe (Vigie) (CONTRACT ROLE)

Senior Java Developer

Senior Backend Developer (AI)

Developer (Senior)

Senior Back End Engineer

Senior Mobile Developer (React Native)

Senior DevOps Engineer (iOCO0047)

Senior Software Engineer

Biz Dev Ops Engineer (Contract)

Sales Team Leader

Forwarded Deployed Engineer

Senior Full Stack Developer (Banking) - Contract

Lead Software Developer

Software Developer II - 1 x Senior iOS and Android Developer

Senior Angular Full Stack Developer

Admissions Consultant

Guidewire Developer

Software Developer II - CRM Dynamics

I want to receive the latest job alert for senior java developer in johannesburg gauteng

Explore jobs in more locations

Job Seeker Tools

Employer Tools

Browse

Stay Connected