Backend Software Engineer (Java/Spring Boot)

Placements24; Vereeniging; Hybrid; ZAR 500,000 - 900,000; Full time

Benefits offered by this job

Medical aid

Retirement contributions

Hybrid work model

Training budget

Annual leave

Performance bonuses

Office space

Job summary

Placements24 is assisting a dynamic fintech startup in Vereeniging, Gauteng, to hire a Backend Software Engineer. You will design, develop, and maintain server-side logic using Java and Spring Boot, building scalable financial applications in an agile environment.

You will design RESTful APIs, work with PostgreSQL or MySQL, and collaborate with front-end teams. The role offers a hybrid work model, opportunities for growth, and a chance to impact a product used by thousands.

Qualifications

• Bachelor’s degree in Computer Science, Engineering, or related field, or equivalent experience.
• 4+ years of backend software development experience.
• Strong proficiency in Java and Spring Boot; experience with REST APIs and databases.

Responsibilities

• Design, develop, and implement robust, scalable back-end services using Java and Spring Boot.
• Write clean, efficient, maintainable, and well-tested code.
• Develop and manage RESTful APIs for front-end and third-party integrations.
• Work with PostgreSQL, MySQL, MongoDB for data storage and retrieval.
• Collaborate with front-end developers to define API contracts and data flow.
• Participate in code reviews and provide constructive feedback.
• Troubleshoot, debug, and resolve production issues and performance bottlenecks.
• Contribute to architectural discussions for back-end systems.
• Ensure security and integrity of application data.

Skills

Java

Spring Boot

REST APIs

Microservices

SQL databases

Git

Education

Bachelor’s degree in CS/Engineering or related

Tools

Hibernate

Maven/Gradle

PostgreSQL

MySQL

Job description

About the Role

Our client, a dynamic fintech startup, is looking for a talented Backend Software Engineer with expertise in Java and the Spring Boot framework to join their team in Vereeniging, Gauteng . This role is integral to designing, developing, and maintaining the server-side logic for innovative financial applications. You will work in an agile environment, collaborating with front-end developers, product managers, and other stakeholders to deliver high-performance, scalable, and secure solutions. The ideal candidate is passionate about building robust back-end systems, has a strong understanding of database technologies, and is eager to contribute to a fast-paced, growth-oriented company. This position offers the chance to make a significant impact on a product used by thousands.

Key Responsibilities

• Design, develop, and implement robust, scalable, and high-performance back-end services using Java and Spring Boot.
• Write clean, efficient, maintainable, and well-tested code.
• Develop and manage RESTful APIs for seamless integration with front-end applications and third-party services.
• Work with various database technologies (e.g., PostgreSQL, MySQL, MongoDB) for data storage and retrieval.
• Collaborate with front-end developers to define API contracts and ensure smooth data flow.
• Participate in code reviews, providing constructive feedback to peers.
• Troubleshoot, debug, and resolve production issues and performance bottlenecks.
• Contribute to architectural discussions and decisions regarding back-end systems.
• Ensure the security and integrity of application data.
• Stay updated with emerging technologies and industry best practices in back-end development.

Requirements

• Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent experience.
• Minimum of 4 years of professional experience in backend software development.
• Strong proficiency in Java programming language.
• Extensive experience with the Spring Boot framework and its ecosystem.
• Solid understanding of relational databases (e.g., PostgreSQL, MySQL) and ORM frameworks (e.g., Hibernate).
• Experience designing and implementing RESTful APIs.
• Familiarity with microservices architecture is a plus.
• Knowledge of build tools like Maven or Gradle.
• Experience with version control systems, such as Git.
• Good understanding of software development principles and design patterns.
• Excellent problem-solving abilities and attention to detail.
• Strong communication and collaboration skills.

Benefits

• Our client offers a competitive salary, competitive benefits package including medical aid and retirement contributions.
• There are excellent opportunities for career advancement and professional development, including training budgets.
• The company fosters a dynamic and collaborative work environment in Vereeniging, Gauteng , with a focus on innovation.
• A hybrid work model is in place to support work-life balance.
• Regular team lunches and social events are organized.
• Employees are entitled to annual leave and performance-based bonuses.
• The office space is modern and designed to foster productivity and teamwork.