Menu Close

Sandton: .NET Developer

Sandton: .NET Developer

Posted on 2025-09-15 00:00:00

Employer Unspecified
Category IT / Computing / Software
Location North Johannesburg  / Sandton

Job Summary

Matriarch is a specialist energy and utilities management company and a proud partner within the Fedgroup ecosystem. About Matriarch Matriarch is an Intelligent Asset Management company. We manage high-value energy assets by leveraging advanced IoT technology, real-time data and actionable insights to: Optimise performance Maximise return on investment (ROI) Enhance sustainability Our mission is simple: provide data-driven tools and insights that cut risk, enable smarter decisions, and deliver long-term, measurable returns. To make this possible, weve built both external tooling and internal tooling (Grafana dashboards, monitoring systems, and custom data pipelines with .NET, MSSQL and React). If we can measure it, we can display it. Were a dynamic team with ongoing R&D projects, exploring new opportunities in industries like agriculture and beyond. The Role Were looking for a talented .NET Developer who wants to work on a variety of real-world projects. Youll be building the .NET services behind our client portal (where customers monitor their assets) and our internal operations tooling. Expect to work with .NET Core, ASP.NET MVC, and MSSQL while also dipping into IoT, energy systems and large-scale data. If you thrive on variety, love solving problems and want to build products that are actually used in the field, this role will keep you engaged. What Youll Do Build and maintain .NET applications that support our client-facing platforms and internal tools Integrate with IoT devices, firmware, and third-party APIs Help shape and develop APIs and data pipelines (Kafka experience a bonus) Collaborate with cross-functional teams on the full product lifecycle: From design development deployment monitoring Use Grafana and other internal tools to create dashboards and insights for energy and IoT systems Stay hands-on with new tech and contribute to R&D projects across the property, energy and agriculture industries Design, optimise and work with SQL databases (including performance-intensive queries) What Were Looking For Strong experience with .NET Core / ASP.NET MVC Confident working with databases (SQL, MSSQL) and performance-heavy queries Good grasp of API development and integration Curious, proactive and comfortable working independently or in a collaborative team Excellent communication skills Bonus Skills (nice to have, not must-haves): IoT device integration and firmware experience Experience working with large datasets / Kafka / real-time data streaming Frontend basics (HTML, CSS, JavaScript) Cybersecurity knowledge Familiarity with DevOps practices and tools Background in the energy or agriculture sector Why Join Us? A role thats varied, hands-on and never boring. Work on real IoT energy systems that drive sustainability and impact A pipeline of projects across energy, utilities, and agriculture A collaborative culture where your ideas actually make it into production Opportunities to learn, experiment, and grow with a forward-thinking team

View Job  Pretoria East: Litigation Secretary posted by MacRobert Attorneys

Click Go Apply to apply online!

Get Similar Job Alerts
Enter your WhatsApp number (e.g., +27740908132)
You'll receive alerts for new jobs in Sandton, North Johannesburg


More jobs in Sandton




More jobs in North Johannesburg




Browse IT / Computing / Software Jobs




Browse Unspecified Jobs



Apply directly for this position. Please read all instructions carefully.

We do not process job applications; we simply aggregate and display job listings.

More related positions

Sandton: Estimating Buyer posted by Hire Resolve

Hire Resolve is currently seeking a talented Estimating Buyer to join our clients team in Sandton. As an Estimating Buyer, you will be responsible for...


View Job
Estimating Buyer

Sandton: German-Speaking Customer Service Agents posted by CallForce

German-Speaking Customer Service AgentsWe are seeking a highly motivated and detail-oriented German-Speaking Customer Service Agent to join our dynamic...


View Job
German-Speaking Customer Service Agents

Sandton: Senior Tailings Engineer posted by Hire Resolve

Hire Resolve is seeking a highly skilled and experienced Senior Tailings Engineer to join our team. As a Senior Tailings Engineer, you will be responsible...


View Job
Senior Tailings Engineer

Sandton: Project Manager (QS) – Built Environment posted by Hire Resolve

Hire Resolve is seeking a talented Project Manager Quantity Surveyor within the Built Environment sector to join our clients team. As a Project Manager, you...


View Job
Project Manager (QS) – Built Environment

Sandton: Business Development Specialist (Civil and Built Environment) posted by Hire Resolve

Hire Resolve is excited to partner with a leading Civil and Built Environment firm in Johannesburg to find an experienced Business Development Specialist....

View Job  Parktown: HEAD OF EAP posted by Telebest

View Job
Business Development Specialist (Civil and Built Environment)

Sandton: Business Development Specialist: Electrical posted by Hire Resolve

Hire Resolve is partnering with a leading Electrical firm in Sandton to find an experienced Business Development Specialist. As a Business Development...


View Job
Business Development Specialist

Sandton: Commercial Director posted by Telebest

1Business qualification - BSc BAMScMA in Business administration or finance10 years relevant experience in salescommercialUnderstanding of business...


View Job
Commercial Director

Sandton: Human Resources Generalist – Renewables industry posted by Hire Resolve

Hire Resolves client is a leading Renewables firm that is urgently seeking the expertise of a Human Resources Generalist in Johannesburg,...


View Job
Human Resources Generalist – Renewables industry

Sandton: Project Architect posted by Hire Resolve

Hire Resolves client is a leading Architecture firm that is urgently seeking the expertise of a Project Architect in Johannesburg, GP.ResponsibilitiesTo...


View Job
Project Architect

Sandton: Sales Trainer posted by CallForce

SALES TRAINERCallForce is a prominent Business Process Outsourcing BPO known for delivering exceptional customised outsourced solutions to our clients. We...


View Job
Sales Trainer

Sandton: Pr Electrical Engineer IPP Project Developer and Manager posted by Hire Resolve

Hire Resolves Client is seeking for the perfect candidate in the Solar Renewable Energy Industry. Only candidates with the minimum requirements will be...


View Job
Pr Electrical Engineer IPP Project Developer and Manager

Sandton: Project Manager posted by Aleon Pty Ltd

Purpose of RoleEnsure effective project management that enables delivery from start to end, whilst maintaining optimal relationships with clients and...


View Job
Project Manager

Sandton: Junior Site Agent/Engineer – Construction Industry posted by Hire Resolve

Hire Resolves client in the construction industry is urgently seeking the expertise of a Junior Site AgentEngineer in Sandton.ResponsibilitiesAssist in the...


View Job
Junior Site Agent/Engineer – Construction Industry

Sandton: Senior Electrical Engineer (Heavy Current) posted by Hire Resolve

Job Vacancy Senior Electrical Engineer Heavy CurrentLocation Sandton, South AfricaPosition Overview Our client is seeking a highly skilled and experienced...


View Job
Senior Electrical Engineer (Heavy Current)

Sandton: Design Mechanical Engineer – Water Supply Systems posted by Hire Resolve

Hire Resolves client seeking a highly skilled Design Mechanical Engineer to join their team, specializing in water supply systems. The ideal candidate will...

View Job  Pretoria: Junior Industrial Engineer

View Job
Design Mechanical Engineer – Water Supply Systems

Sandton: Electrical Engineer – Construction Industry posted by Hire Resolve

Hire Resolves client is seeking an experienced Electrical Engineer to join their dynamic team in the construction industry. The ideal candidate will possess...


View Job
Electrical Engineer – Construction Industry

Sandton: Project Manager – Civil posted by Hire Resolve

Job Vacancy Project ManagerOverviewWe are currently recruiting for our client for the position of Project Manager. The ideal candidate will be responsible...


View Job
Project Manager – Civil

Sandton: Senior Hydrogeologist – Environmental Industry posted by Hire Resolve

Hire Resolves client in the water amp environmental consultancy industry is urgently seeking the expertise of a Senior Hydrogeologist in Rivonia,...


View Job
Senior Hydrogeologist – Environmental Industry

Sandton: Credit Data Analyst posted by Hire Resolve

Hire Resolves client, an emerging FinTech company is seeking a skilled Credit Data Analyst to join their team. As a Credit Data Analyst, you will be...


View Job
Credit Data Analyst

Sandton: Civil Engineer (PR.Tech / PR. Eng) posted by Hire Resolve

A highly reputable company located in Rivonia, Gauteng is seeking a PR Civil Engineer to join their team.As a PR Civil Engineer, you will be responsible for...


View Job
Civil Engineer (PR.Tech / PR. Eng)

Sandton: Electrical Engineer – Business Consulting & Services posted by Hire Resolve

We are currently in search of an adept Electrical Engineer to join our clients team based in Johannesburg.As an Electrical Engineer, youll play a crucial...


View Job
Electrical Engineer – Business Consulting & Services

Sandton: Technical Officer posted by Hire Resolve

Position Technical Officer - Gauteng - Electricity MeteringLocation Gauteng, South AfricaJob SummaryHire Resolves client is looking for a skilled and...


View Job
Technical Officer

Sandton: Professional Quantity Surveyor posted by Hire Resolve

Job Title Quantity SurveyorLocation JohannesburgWe are seeking a highly skilled and experienced Professional Quantity Surveyor with specialised knowledge...


View Job
Professional Quantity Surveyor

Sandton: Sourcing Manager posted by Hire Resolve

Job Title Sourcing Manager Healthcare IndustryLocation Sandton, South AfricaHire Resolves client is seeking a highly skilled and experienced Sourcing...


View Job
Sourcing Manager

Sandton: Acturial Expert (General Insurance) posted by Hire Resolve

Job Title Actuarial Expert General InsuranceLocation Sandton, JHB, GPWe are seeking a highly skilled and experienced Actuarial Expert specialising in...


View Job
Acturial Expert (General Insurance)

Share this to someone who needs a job:
Posted in Jobs in Central Johannesburg, Jobs in North Johannesburg, Jobs in Northern Suburbs, Jobs in Sandton
Tagged , ,

More Jobs in Your Area