Full-Stack Developer

Flint Studio; Johannesburg; Hybrid; ZAR 200 000 - 300 000; Full time

Job summary

A dynamic tech studio in Johannesburg is seeking an experienced Full-Stack Developer to join their team. The role involves developing and maintaining systems that integrate real-time data mapping and messaging technologies. Ideal candidates will have solid experience in both frontend and backend technologies, strong problem-solving skills, and a collaborative approach. This position offers a hybrid working environment and a focus on innovation and continuous improvement.

Benefits

Professional growth opportunities

Flexible working arrangements

Supportive team environment

Qualifications

• 5-15 years of experience in development, preferably in an agency or development house.
• Proficient in modern frontend frameworks such as React or Angular.
• Strong experience with PHP frameworks like Laravel.

Responsibilities

• Develop, maintain, and optimise web applications using Laravel or .NET.
• Collaborate across teams on project briefs and milestones.
• Participate actively in sprint planning and code reviews.

Skills

Frontend development

Backend development

API Development

Database management

Version Control

Problem-solving

Education

Degree or Diploma / relevant qualification

Tools

Laravel

PHP

MySQL

React

Git

Job description

Flint is seeking an experienced Full‑Stack Developer to join our growing team. You’ll be part of a small high‑performance team responsible for building and maintaining systems that integrate real‑time data mapping, telematics and messaging technologies. This role offers the opportunity to work across both front‑end and back‑end technologies in a collaborative fast‑moving environment where initiative, diligence and problem‑solving are highly valued.

Key Responsibilities

Technical & Strategic

• Develop, maintain and optimise web applications using Laravel or .NET.
• Translate project requirements and design specifications into scalable, functional web solutions.
• Apply best practices in software architecture, code quality and maintainability.
• Design and manage MySQL or PostgreSQL databases, including schema design, migrations and query optimisation.
• Ensure seamless integration between backend systems and frontend applications.
• Integrate Mapbox or Google Maps APIs for mapping and location‑based features.
• Implement Twilio or similar messaging services for SMS notifications and alerts.
• Integrate with third‑party telematics and data service providers for real‑time data collection and reporting.
• Maintain reusable components, templates and workflows to improve development efficiency.
• Contribute to architectural discussions and continuous process improvement.

Day‑to‑Day

• Collaborate with project managers, designers, other developers and account managers on project briefs and milestones.
• Participate actively in sprint planning, stand‑ups and code reviews within an agile environment.
• Troubleshoot, debug and resolve complex technical issues efficiently.
• Optimise websites and web applications for usability, performance and accessibility.
• Write clean, maintainable and well‑documented code aligned with project standards.

Web & App Related

• Produce wireframes, user journeys and prototypes for web and mobile applications.
• Deliver high‑quality visual and interactive elements aligned with design goals and brand standards.
• Incorporate animations and transitions to enhance the user experience.

Additional Responsibilities

• Support WordPress headless CMS implementations and custom theme/plugin development.
• Design, develop and integrate APIs and third‑party services for extended functionality.
• Stay updated on emerging web technologies, frameworks and tools to continuously improve quality and innovation.

Required Skills & Experience

Frontend: Proficient in HTML5, CSS3 and JavaScript with hands‑on experience in modern frameworks and libraries such as React or Angular. Skilled in using build tools and package managers including Webpack, Gulp, NPM and Yarn.

Backend: Strong experience developing server‑side applications using PHP frameworks such as Laravel.

Databases: Solid understanding of relational and non‑relational databases including MySQL, PostgreSQL and MongoDB with expertise in database design, query optimisation and performance tuning.

WordPress: Skilled in theme and plugin development with experience using WordPress as a headless CMS integrated with modern frontend frameworks.

API Development & Integration: Experienced in designing, developing and integrating RESTful APIs and third‑party services to enhance web application functionality.

Mapping & Telematics APIs: Proven experience integrating mapping and telematics APIs (e.g. Mapbox, Google Maps) to enable real‑time and location‑based features.

Messaging Services: Familiar with integrating Twilio or similar messaging platforms for SMS notifications and alerts.

Version Control: Proficient in Git following best practices for version control, branching and collaborative development workflows.

Agile Environment: Experienced working in agile teams, participating in sprint cycles, stand‑ups and code reviews to ensure continuous improvement and timely delivery.

Personal Attributes

• Problem Solver: Thrives on tackling complex technical challenges and developing innovative, effective solutions.
• Attention to Detail: Produces work that is precise, reliable and well‑thought‑out, ensuring a high standard of quality and consistency.
• Proactive & Self‑Motivated: Takes ownership of tasks, works independently and drives projects forward without continuous supervision.
• Collaborative: Works effectively within a cross‑functional team, contributing ideas and supporting colleagues to achieve shared goals.
• Adaptable: Comfortable navigating changing priorities, tools and technologies in a fast‑paced environment.
• Continuous Learner: Actively seeks opportunities to expand technical knowledge and stay updated on industry trends and emerging technologies.
• Organised & Efficient: Manages multiple projects simultaneously while maintaining focus on timelines and deliverables.
• Communicative: Articulates ideas clearly, provides constructive feedback and collaborates effectively with both technical and non‑technical team members.
• Professional Integrity: Demonstrates accountability, dependability and commitment to delivering high‑quality work that aligns with client and company objectives.

Qualifications

Experience: Mid‑Level (5‑15 years) agency or development house experience a strong plus.

Education: Degree or Diploma / relevant qualification.

Additional Information

• Travel: Occasionally.
• Working Arrangement: Hybrid (2 days remote / 3 days office).
• Salary: Market related, negotiable.
• Type: Contractor.

Why You’ll Love Working With Us

• Collaborative, supportive and innovative team environment.
• Opportunities for professional growth and learning.
• Exposure to diverse projects and technologies.
• Flexible hybrid working arrangement.

How to Apply

Please respond by uploading or sending your full updated CV and a summary of your past projects completed.

Short‑listed candidates must be available for an interview process online and in‑person at our Bryanston office.

No telephonic enquiries please.

If you do not receive a response to your e‑mailed CV within fifteen working days of sending it, please consider your application unsuccessful.

Please do not respond to this ad if you do not match all the criteria for this position.

Remote Work: No.

Employment Type: Full‑time.

Key Skills

• Abinitio
• Administration And Accounting
• Android
• Bid Management
• Inventory Management
• Embedded C

Experience: 7 years.

Vacancy: 1.