Concord EFS

Senior Java full-stack engineer in Johannesburg who owns backend services, APIs, and front-end integrations while mentoring engineers and guiding design decisions. Day-to-day work spans AWS/Azure cloud, CI/CD pipelines, and building scalable, secure RESTful APIs with cross-functional teams.

API AWS Azure CI/CD Cloud +2 skills

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Concord EFS

2 weeks ago

Java Developer (Senior)

AfricaSenior

South Africa

Senior Java developer at Khonology, a digital services company, building enterprise systems end to end: Java back-end services and REST APIs, React front ends, PostgreSQL/MySQL databases, CI/CD pipelines and AWS/Azure deployments, while guiding technical decisions and mentoring engineers.

API AWS Azure CI/CD Cloud +10 skills

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Concord EFS

2 months ago

Data Engineer

Open 46d Africa

South Africa

The Data Engineer will design, build, and maintain scalable data pipelines and systems using Python, SQL, and cloud platforms like AWS or Azure. The role focuses on ETL/ELT processes, database optimization, and API integration to support data-driven initiatives.

AI Analytics API AWS Azure +14 skills

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Concord EFS

2 months ago

Senior Fullstack Developer (.NET) - 12 months

Open 47d AfricaSenior

South Africa

A Senior Fullstack Developer leads .NET-based fullstack development, builds scalable REST APIs, and collaborates on hybrid projects using Azure cloud and AI tools for document processing.

Agile AI API Azure Azure DevOps +13 skills

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Senior Java Full-Stack Engineer: Cloud, APIs & Leadership

Java Developer (Senior)

Data Engineer

Senior Fullstack Developer (.NET) - 12 months

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