Senior Full-Stack Dev for Ops Portals — Hybrid

Network Finance; Randburg; Ibrido; ZAR 900.000 - 1.200.000; Tempo pieno

Vantaggi offerti da questo lavoro

Competitive salary package

Performance-based incentives

Medical aid and risk benefits

Professional development and certs

Exposure to modern cloud technologies

Hybrid working environment

Descrizione del lavoro

Network Finance in Johannesburg is seeking a senior full-stack developer to design, build and maintain internal business applications and portals. You will translate business requirements into practical technology solutions, build responsive dashboards and data visualisations, and ensure secure data integration with APIs and backend services.

You will lead quality assurance with automated tests, support release processes, and collaborate with stakeholders while mentoring junior developers in a

Competenze

• Minimum 5 years of professional software development experience.
• Proven full-stack development experience.
• Experience building and supporting production web applications used by employees or customers.
• Experience with modern JavaScript frameworks and cloud-based solutions.
• Mentoring junior developers would be advantageous.

Mansioni

• Design, develop, and maintain internal business applications and operational portals.
• Build responsive interfaces, dashboards, KPI reporting tools, maps, charts, and data visualisations.
• Deliver consistent, intuitive user experiences across multiple applications.
• Translate business requirements into practical technology solutions.
• Integrate applications with shared APIs and backend services.
• Ensure data displayed within applications accurately reflects underlying business systems.
• Validate and troubleshoot data using SQL and database queries.
• Collaborate with data and platform teams to support seamless integration.
• Develop applications that perform effectively across varying network conditions.
• Optimise user journeys and application responsiveness.
• Work directly with stakeholders to understand operational needs and improve usability.
• Communicate technical changes clearly to non-technical users.
• Participate in code reviews and maintain high development standards.
• Develop automated tests for application functionality and user interactions.
• Support structured release processes through development, testing, and production environments.
• Monitor performance and resolve issues through established support processes.
• Implement secure authentication and access controls.
• Ensure compliance with privacy and data protection requirements.
• Follow secure development practices and protect sensitive information.
• Manage application access and configuration securely.
• Share knowledge and support less experienced developers where required.
• Contribute to continuous improvement initiatives and development standards.
• Participate in solution design and technical planning activities.

Conoscenze

TypeScript

JavaScript

HTML5

CSS3

React

Node.js

SQL

PostgreSQL

Formazione

Bachelor's Degree in Computer Science, Information Systems, Software Engineering, or related field

Strumenti

RESTful APIs

Git and GitHub

Automated testing frameworks

CI/CD

Cloud-hosted environments

Authentication and access management solutions

Descrizione del lavoro

Network Finance in Johannesburg is seeking a senior full-stack developer to design, build and maintain internal business applications and portals. You will translate business requirements into practical technology solutions, build responsive dashboards and data visualisations, and ensure secure data integration with APIs and backend services.

You will lead quality assurance with automated tests, support release processes, and collaborate with stakeholders while mentoring junior developers in a