Senior Full-Stack Developer (MERN Stack)

Placements24; Pietermaritzburg; Hybrid; ZAR 900,000 - 1,300,000; Full time

Benefits offered by this job

Competitive salary

Challenging projects

Collaborative environment

Professional growth

Training resources

Health insurance

Retirement plans

Job summary

Placements24 is seeking a Senior Full-Stack Developer for our client in Pietermaritzburg, KwaZulu-Natal. You will design, develop, and deploy scalable web applications using the MERN stack to drive business innovation.

Bring 5+ years of full-stack experience, strong JavaScript, Node.js, MongoDB, Express, React skills, and a collaborative mindset to mentor juniors and deliver high-quality software in an agile environment.

Qualifications

• Bachelor's degree in Computer Science, Engineering, or related field.
• 5+ years of professional full-stack web development experience.
• Proven expertise in MongoDB, Express.js, React.js, and Node.js.
• Strong knowledge of JavaScript, HTML5, and CSS3.
• Experience with Git and cloud platforms (AWS/Azure/GCP).
• Excellent problem-solving and teamwork skills.
• Experience with agile development methodologies is a plus.

Responsibilities

• Design, develop, test, and deploy scalable web applications using the MERN stack.
• Collaborate with product managers, designers, and engineers to define requirements.
• Write clean, maintainable code across front-end and back-end.
• Develop and manage RESTful APIs and third-party integrations.
• Optimize performance for speed and scalability.
• Implement security and data protection measures.
• Conduct code reviews and mentor junior developers.
• Stay up-to-date with emerging technologies and best practices.
• Troubleshoot and upgrade existing software.
• Contribute to team technical growth.

Skills

MERN stack

Full-stack development

JavaScript

Team collaboration

Education

Bachelor's degree in Computer Science/ Engineering

Tools

MongoDB

Express.js

React.js

Node.js

Git

AWS/Azure/GCP

Job description

About the Role

Our client, a forward-thinking technology solutions provider, is seeking a highly skilled and experienced Senior Full-Stack Developer to join their dynamic team based in Pietermaritzburg, KwaZulu-Natal . This is a crucial role within our development department, responsible for designing, developing, and deploying robust web applications that drive business innovation. The ideal candidate will have a proven track record in full-stack development, with a strong emphasis on the MERN stack (MongoDB, Express.js, React.js, Node.js). You will work collaboratively with cross-functional teams to deliver high-quality software solutions that meet evolving business needs. This position offers a fantastic opportunity to make a significant impact in a growing company and contribute to exciting new projects. We pride ourselves on fostering a culture of continuous learning and professional development, ensuring our team members are equipped with the latest tools and technologies.

Key Responsibilities

• Design, develop, test, and deploy scalable web applications using the MERN stack.
• Collaborate with product managers, designers, and other engineers to define project requirements and technical specifications.
• Write clean, maintainable, and efficient code across both front-end and back-end systems.
• Develop and manage RESTful APIs and integrate with third-party services.
• Optimize application performance for maximum speed and scalability.
• Implement security and data protection measures.
• Conduct code reviews and provide constructive feedback to team members.
• Troubleshoot, debug, and upgrade existing software.
• Stay up-to-date with emerging technologies and industry best practices.
• Mentor junior developers and contribute to the team's technical growth.

Requirements

• Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
• 5+ years of professional experience in full-stack web development.
• Proven expertise in MongoDB, Express.js, React.js, and Node.js.
• Strong understanding of JavaScript, HTML5, and CSS3.
• Experience with version control systems, particularly Git.
• Familiarity with cloud platforms such as AWS, Azure, or Google Cloud.
• Knowledge of database design and management (SQL and NoSQL).
• Excellent problem-solving and analytical skills.
• Strong communication and teamwork abilities.
• Experience with agile development methodologies is a plus.

Benefits

• Competitive salary package commensurate with experience.
• Opportunity to work on challenging and innovative projects.
• A collaborative and supportive work environment in Pietermaritzburg .
• Opportunities for professional growth and career advancement.
• Access to training and development resources.
• Contribution to a company that values innovation and excellence.
• A comprehensive benefits package including health insurance and retirement plans.