Chrono Efficient
Johannesburg, CA
Backend Developer Intern
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Apply to Backend Developer Intern at Chrono EfficientJob details
- Location
- Johannesburg, CA
- Work type
- Onsite
- Visa
- Sponsorship available
- Posted
- today
- Apply on
- chronoefficient.co.za
About this role
Chrono Efficient is seeking a motivated and curious Backend Developer Intern eager to learn and contribute to building scalable back-end systems. The role involves supporting the development of reliable services, assisting in server-side logic, and collaborating with senior engineers.
What you'll do:
- Supporting the development and maintenance of reliable, scalable back-end services
- Assisting in building server-side logic using Node.js, Python, or Java
- Helping create reusable back-end components and small services within service-oriented or microservices architectures
- Contributing to RESTful or GraphQL API development, testing, and documentation
- Working with SQL/NoSQL databases (e.g., PostgreSQL, MySQL, MongoDB): writing basic queries, assisting with schema updates, and supporting data integrity
- Participating in debugging, log analysis, and performance improvements
- Supporting basic DevOps tasks including Docker usage and learning CI/CD workflows
- Collaborating with senior engineers through code reviews, stand-ups, and documentation
- Continuously learning and gradually taking ownership of more complex tasks
What they're looking for:
- At least 1 year of experience
- Detail-oriented
- Good team player
- Comfortable working in an Agile environment
- Strong problem-solving skills
- Willingness to take initiative
- Ability to follow engineering best practices
- Supporting the development and maintenance of reliable, scalable back-end services
- Assisting in building server-side logic using Node.js, Python, or Java
- Helping create reusable back-end components and small services within service-oriented or microservices architectures
- Contributing to RESTful or GraphQL API development, testing, and documentation
- Working with SQL/NoSQL databases (e.g., PostgreSQL, MySQL, MongoDB): writing basic queries, assisting with schema updates, and supporting data integrity
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