Senior Fullstack Developer

Ovations Technologies; Johannesburg; On-site; ZAR 200 000 - 300 000; Full time

Job summary

A leading technology firm in Johannesburg is seeking a highly skilled Senior Full-Stack Developer to manage the full software development lifecycle. The ideal candidate will have over 5 years of experience in programming with JavaScript and C#, and familiarity with front-end frameworks like Angular. This role offers competitive hourly rates and requires strong problem-solving skills and collaboration within Agile teams.

Qualifications

• 5+ years of experience in software development.
• Proficient in clean architecture and coding standards.
• Strong analytical skills for problem solving.

Responsibilities

• Manage the entire software development lifecycle.
• Translate business requirements into technical specifications.
• Write high-quality code and perform unit testing.
• Manage CI/CD pipelines and technical support post-deployment.
• Implement performance optimization strategies.

Skills

JavaScript

TypeScript

.NET

C#

Angular

Node.js

SQL

RESTful APIs

Azure DevOps

Microsoft Entra ID

Job description

Location & Details

• Location: Sandton, Johannesburg (Onsite)
• Experience: 5+ Years Required
• Rate: R592, per hour
• Duration: 6 months

Our client is seeking a highly skilled, energetic, and curious Senior Full-Stack Developer to own the technical delivery for our Private Bank Lending team. This role requires full lifecycle application ownership, from strategic design to implementation and maintenance.

Must-Have Skills & Capabilities

Core Technical Stack

• Programming: Proficient in JavaScript, TypeScript, .NET, and C#.
• Front-End: Essential experience with Angular.
• Back-End: Mastery of server-side programming using frameworks like Node.js and .NET Web APIs.
• Data: Strong experience with Relational Databases and SQL.
• APIs: Ability to design, build, and consume RESTful APIs.
• DevOps & Security: Proficiency with Azure DevOps (CI/CD pipelines, source code management) and integrating security using Microsoft Entra ID (Azure AD).

Essential Soft Skills

• Problem Solving: Strong analytical skills to identify, debug, and resolve complex issues across both front-end and back-end.
• Collaboration: Effective communication and teamwork within cross-functional Agile teams (Scrum/Kanban).
• Adaptability: Willingness to continuously learn new technologies and adapt to evolving practices.

Key Responsibilities

• Application Ownership: Manage the entire software development lifecycle, including system analysis, design, programming, and maintenance.
• Design & Specification: Evaluate business requirements and translate them into detailed technical specifications and architectural diagrams.
• Coding & Quality: Write high-quality code, perform unit testing, and conduct integration testing to ensure system reliability.
• Deployment & Support: Oversee source code repositories, manage CI/CD pipelines, and provide technical support post-deployment.
• Optimization: Implement strategies for performance optimisation, including minimising load times and optimising database queries.

Design & Coding Standards

• clean architecture
• clean code
• code architecture engineering concepts
• design patten
• coding principles
• Unit testing
• Integration testing