Senior Software Developer

Galxboy; Johannesburg; On-site; ZAR 50,000 - 80,000; Full time

Job summary

Galxboy, a prominent streetwear brand in South Africa, seeks a Senior Software Developer to lead the development of web and mobile applications that enhance retail operations and customer experiences. This role involves overseeing system integrations, mentoring developers, and contributing to innovative technology solutions, requiring substantial expertise in full-stack development. Join a dynamic team that values collaboration and continuous improvement.

Qualifications

• Minimum of 5 years of experience in software development.
• Strong experience in full-stack development including modern frontend frameworks.
• Understanding of cloud concepts and deployment practices.

Responsibilities

• Leads design and development of web and mobile applications for retail.
• Integrates applications with retail systems including POS and ERP.
• Mentors other developers and ensures best coding practices.

Skills

Full-stack development

Object-Oriented Programming

Restful web services

Security and Compliance

Education

Diploma in Computer Science

Tools

AWS

Docker

Kubernetes

ASP.NET Core

Frontend frameworks

Job description

GALXBOY Johannesburg, Gauteng, South AfricaSenior Software DeveloperGALXBOY Johannesburg, Gauteng, South AfricaGALXBOY is a proudly South African streetwear brand that emerged from the underground, rebellious youth culture found in the country's urban hubs.

Built on a foundation of ambition, collaboration, and persistence, it has grown into a leading national label.

Known for its bold designs and deep cultural relevance, GALXBOY reflects a new generation of South Africans who embrace their identity with confidence and style.MAIN PURPOSE OF THE JOBThe Senior Software Developer leads the design, development, and maintenance of robust web and mobile applications that support retail operations and enhance the customer experience.

Combining hands-on coding with architectural oversight and team leadership, this role ensures the delivery of secure, scalable, and high-performing digital solutions aligned with business objectives.

The incumbent collaborates across departments and plays a key role in system integration, continuous improvement, and the overall software development lifecycle.KEY AREAS OF RESPONSIBILITYApplication Development (Web & Mobile)Design, develop, and maintain customer-facing and internal web and mobile applications.Ensure cross-platform compatibility and responsive UI / UX for seamless user experiences.Utilize modern development frameworks such as Single Page Application (SPA) for frontend and ASP.NET Framework for backend.Implement clean code that are complaint with Software Engineering Principles such as : KISS and DRY.Implement reusable, secure, and scalable code with appropriate documentation.System Integration & Retail TechnologyIntegrate applications with retail systems including POS, inventory, CRM, ERP, and payment gateways.Develop and manage APIs and services to support business data flow across platforms.Ensure systems operate smoothly during peak trading periods and promotional events.Team Leadership & Development : Manage and mentor other developers, proactively collaborate on backlog refinement, assigning tasks, reviewing code, and supporting career development.Participate in stand-ups, sprint planning, backlog refinement, and retrospectives in line with Scrum methodology.Foster a collaborative, high-performance team culture focused on continuous improvement.DevOps & DeploymentOversee deployment processes, CI / CD pipelines, and version control workflows to ensure stable and secure releases.Monitor application performance, conduct root cause analysis, and resolve system incidents.Technical Strategy & InnovationContribute to the technology roadmap and digital transformation initiatives.Stay informed of emerging technologies relevant to the retail sector (e.g., headless commerce, AI personalisation).Propose and prototype innovative digital features that enhance customer engagement or streamline operations.Stakeholder Collaboration & Requirement AnalysisWork closely with internal stakeholders (Sales, Marketing, Operations, Finance, etc.)

to gather and translate business requirements into technical solutions.Provide estimates, timelines, and progress updates on development projectsmunicate technical concepts clearly to non-technical stakeholders.Quality Assurance & SecurityEnforce best practices in coding, testing, and system documentation.Conduct regular code reviews and implement automated testing strategies.Ensure systems adhere to security standards and compliance requirements (e.g., OIDC, 0Auth2, TLS / SSL).Skills & Personal AttributesCompleted Matric Qualification.Diploma in Computer Science, Information Technology, or a related field.Minimum of 5 years of experience in software development.Strong experience in full-stack development, including Frontend frameworks (React, Angular, or Vue) and ASP.Net Core as backend framework.Ability to design scalable, customer-focused solutions under tight deadlines.Quickly analyses and resolves complex technical issues.Object Orientated Programming.Understanding of cloud concepts (AWS, Azure, or GCP) and modern deployment practices.Familiarity with Docker and Kubernetes.Software Engineering Principles and Design Patterns.Understanding of Restful web services, including design concepts.Understanding of Test-Driven Development and Integration Testing.Familiarity with Software Development Life Cycles methodologies (Kanban or SCRUM).Familiarity with retail systems and business processes, including e-commerce, POS, and CRM.E-Commerce & Retail Tech.Security & Compliance.Retail Business Operations - Understanding inventory cycles, order fulfilment, logistics integration and Customer journey in online shopping—from discovery to delivery.Seniority levelSeniority levelMid-Senior levelEmployment typeEmployment typeFull-timeJob functionJob functionEngineering and Information TechnologyIndustriesRetail Apparel and FashionReferrals increase your chances of interviewing at GALXBOY by 2xGet notified about new Senior Software Engineer jobs in Johannesburg, Gauteng, South Africa.Randburg, Gauteng, South Africa 1 day agoDelivery Lead : Software Development (JHB)City of Johannesburg, Gauteng, South Africa 4 weeks agoJohannesburg, Gauteng, South Africa 6 months agoJohannesburg, Gauteng, South Africa 1 week agoBedfordview, Gauteng, South Africa 3 weeks agoCity of Johannesburg, Gauteng, South Africa 3 hours agoJohannesburg, Gauteng, South Africa 3 days agoJohannesburg, Gauteng, South Africa 1 week agoJohannesburg Metropolitan Area 1 week agoJohannesburg, Gauteng, South Africa 10 months agoMidrand, Gauteng, South Africa 1 month agoJohannesburg, Gauteng, South Africa 1 day agoJohannesburg, Gauteng, South Africa 1 month agoJohannesburg, Gauteng, South Africa 2 months agoJohannesburg, Gauteng, South Africa 1 day agoJohannesburg Metropolitan Area 3 days agoJohannesburg, Gauteng, South Africa 1 month agoSenior Software Engineer - Automation TesterRandburg, Gauteng, South Africa 3 days agoWoodmead, Gauteng, South Africa 1 month agoJohannesburg, Gauteng, South Africa 21 hours agoCity of Johannesburg, Gauteng, South Africa 2 weeks agoWe're unlocking community knowledge in a new way.

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Senior Software Developer • Johannesburg, Gauteng