Junior Systems Developer jobs in Gauteng

SA - Gauteng, MidrandR15 000 - R20 000 (Cellphone allowance , Negotiable)Our client based in Midrand in the IT industry is looking for a ISP Junior Network Systems Administrator to join their team.Minimum requirements: Bachelor's degree in Computer Science, Information Technology (IT), Network Administration, or a related engineering fieldGood knowledge of Cambium, Mikrotik and Ubiquiti...

We’re Hiring! Junior Technician - Electronic Security Systems (Pretoria) Are you a hands-on techie with a passion for security systems? We’re looking for a Junior Technician with 2-3 years’ experience to join our growing team in Pretoria! What You’ll Be Doing: - Installing and maintaining CCTV, alarms, intercoms, gate motors, electric fencing, and access control systems: - Fault finding,...

Youll work closely with multi-disciplinary teams to deliver reliable, efficient, and innovative control solutions. Key Responsibilities: - Design, develop, and implement control system architecture for industrial automation projects. - Produce detailed electrical and control system schematics, wiring diagrams, and layout drawings. - Develop PLC, HMI, and SCADA software using platforms such as...

Minimum requirements: - Bachelor's degree in Computer Science, Information Technology (IT), Network Administration, or a related engineering field - Good knowledge of Cambium, Mikrotik and Ubiquiti equipment is essential - Basic understanding BGP, OSPF and network routing will also be an advantage - Must have worked as an ISP systems administrator for at least 6 months - Will be required to...

Job Summary:Responsibilities: - Provide second line support service to NOC, Service Desk, Business Desk SA and Business Desk MAH - Resolve incidents, problems, service requests and change requests in line with business priorities. - Resolve calls logged within the agreed MTTR (Mean time to resolve) included in agreed SLAs. - Ensure Incident / Request updates are at an acceptable quality. -...

Role Overview We are looking for a sharp, analytical individual to help us build a structured costing and pricing calculator for a manufacturing / printing business. You will work closely with experienced estimators who will explain how jobs are priced in practice. Your role is to translate this information into a clear, logical, and easy-to-use Excel-based costing model that allows costs and...

The Senior Systems Developer is a critical, hands-on role responsible for the design,development, and operational stability of mission-critical systems and data pipelines. This role goes beyond coding to encompass architectural contribution, enforcing modern DevOps practices, ensuring platform resilience, and mentoring junior team members. The ideal candidate will thrive in a cloud-native...

The Senior Systems Developer is a critical, hands-on role responsible for the design,development, and operational stability of mission-critical systems and data pipelines. This role goes beyond coding to encompass architectural contribution, enforcing modern DevOps practices, ensuring platform resilience, and mentoring junior team members. The ideal candidate will thrive in a cloud-native...

Minimum 23 years of professional experience as a Systems Developer, or similar role Bachelors degree in Computer Science, Information Systems, Software Engineering, or a related field Proven experience with low-code/no-code platforms Strong Python skills and a passion for automation Hands-on experience managing relational databases, including performance tuning and security A problem-solvers...

Qualifications & Experience - Degree/Diploma in Computer Science, Software Engineering, or equivalent experience (preferred). - 35 years experience in software development (C#/.NET advantageous). - Practical experience with modern frontend frameworks (Angular, React, Next.js, Flutter, etc.). - Experience with Azure Cloud services (Business Central experience is a bonus). - Strong database...

Duties and Responsibilities Business Development & Sales - Identify, develop, and secure new business opportunities within the Low-Pressure Systems market. - Develop and implement strategic sales plans aligned with company growth objectives. - Achieve and exceed agreed sales targets, margins, and KPIs. - Prepare and present proposals, quotations, and tenders to clients. Client & Market...

System Analyst and Developer - dynamic Financial Services group based in Illovo. Superb role for a BSc Computer Science or Informatics with at least 2 years of experience in data platform development using SQL and Azure, strong knowledge and skills in SQL, T-SQL, SSIS, SSAS and SSRS, WIX Studio or similar working with various data sources and formats, such as CSV, JSON, XML, etc. using Azure...

Job Description An exciting client is looking for a skilled Senior Systems Developer in Johannesburg. Required Skills •Solid C development experience •Interest to work with older technologies that require low-level coding skills •Solid understanding of number systems (binary, hexadecimal, decimal) and data manipulation (bitwise operations, etc.) •Good code analysis skills •Ability to work...

You’ll work on the tools our Product, Local Operations, Buying, and Marketing teams use to build all aspects of the products sold by G Adventures and its group of businesses. You’ll play a key role in building and maintaining a collection of front-end and backend-end applications which work in cohesion with our API-driven infrastructure. You’ll work in a small and distributed team, where...

To begin your application, please fill out this form: https://forms.monday.com/forms/ac39197b8296445b1f953c0352979a47?r=use1 We are hiring a Fractional Lead Developer to be the dedicated technical owner of our client's funnels, integrations, tracking, and analytics across 2 our clients platform. This is not just a web developer role. This is a revenue systems engineering role at the...

Job Description: Sketch the Blueprint: Analyze complex problems and architect full-stack solutions that are as structurally sound as they are intuitive Forge the Mechanisms: Develop robust, scalable backend systems, APIs, and integrationsthe precise inner workings of the machine Render the Experience: Craft clean, responsive interfaces that provide a seamless and engaging user journey Study the...

Job Location : Pretoria, Gauteng, South AfricaApplication Deadline : January 30, 2026 CENTRE REQUIREMENTS : - The applicants must be in possession of a Grade 12 Certificate and Bachelor’s Degree / National Diploma in Computer Sciences / Engineering / Information Technology /Software Development. - 3 years’ experience in Web Technologies and Scripting Tools (Java/ Java 2 Platform, Enterprise...

We are looking for a qualified and experienced Systems Developer in Cresta Randburg Company Description KBC Health and Safety is an integrated solutions provider focused on streamlined onboarding, enhanced safety learning, and managing SHEQ compliance for Corporates, Contractors, and their Employees. KBC offers a wide range of niche products and services. Our solutions include Employee and...

Our client based in the East Rand is seeking an experienced Business Development Manager to join their team. The successful candidate will be responsible for driving new business growth, managing key client relationships, and expanding market presence within the Low-Pressure Systems sector. This role focuses on identifying new opportunities, developing tailored solutions, and achieving...

Key Responsibilities: - Systems Design & Architecture: - Lead the design and development of core systems platforms, including automation, reporting, and SaaS tools. - Architect scalable solutions for client reporting, investment modelling, and process automation. - Ensure seamless integration between internal tools and external data sources. - Development & Delivery: - Build and maintain...