Senior Software Developer

MagicOrange

Software Developer building AI agentic systems for MagicOrange's profitability and cost transparency solutions. Collaborating in a hybrid team environment and developing high-quality software aligned with business goals.

Posted 7/5/2026full-timeMount Edgecombe • 🇿🇦 South AfricaSeniorWebsite

Tech Stack

Tools & technologies

AngularAzureJavaScriptSQL

About the role

Key responsibilities & impact

Working across the MagicOrange Tech stack, develop performant, robust, secure and maintainable software solutions using modern, industry-standard best practices and principles.
Within a team environment, proactively analyze , clarify, code and unit test software, including features, defects and refactoring
Review existing delivery dates and work requirements with current knowledge set, analyze possible alternatives and communicate options and their affects , both technical and upon delivery date
Participate in code reviews, both of your own code and as a reviewer
Participate in project teams to create working software
Record and report status in an agile environment
Contribute ideas to planning, refinement and estimation and occasionally mentor other engineers
Identify, design, and implement internal process improvements: automating manual processes, optimizing for delivery, re-designing infrastructure for greater scalability, etc.
Design, build, and maintain AI agentic systems: orchestrate multi-step autonomous workflows, integrate LLMs via API, and implement tool-use, memory, and reasoning patterns that solve real business problems.
Apply prompt engineering best practices, evaluate and iterate on model outputs, and embed responsible-AI principles including safety guardrails, output validation, and human-in-the-loop checkpoints.
Stay current with the rapidly evolving AI landscape, evaluating new models, frameworks, and agentic patterns, and champion their adoption where they deliver measurable product or operational value.

Requirements

What you’ll need

+5 years solid experience operating as a Full stack or Backend Engineer.
Excellent knowledge of SQL
Excellent knowledge of C#
Good working knowledge of Angular or similar modern JavaScript based framework
Azure experience advantageous
AAS experience advantageous
Azure DataFactory , Databricks knowledge useful, but not required
Demonstrable hands-on experience building AI agentic systems: multi-agent orchestration, tool/function calling, RAG pipelines, or similar autonomous workflow patterns.
Working knowledge of AI/LLM frameworks such as Semantic Kernel, LangChain, AutoGen, or the Azure OpenAI Service SDK; experience with prompt engineering and model evaluation practices.
Familiarity with vector databases, embedding models, and retrieval-augmented generation (RAG) concepts advantageous; Azure AI Search or similar experience a plus.

Benefits

Comp & perks

Strong entrepreneurial spirit.
The ability to make an impact and see the rewards of your efforts.
Ongoing training on the latest technologies to aid automation for accountants.
Be part of a high growth industry and product.
A challenging career in an innovative company.
Opportunity to influence, working in an open climate, close to decision makers at large blue-chip enterprise with the possibility to make a difference.
A competitive remuneration package, with flexible pension options.

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Hard Skills & Tools

Full Stack EngineeringBackend EngineeringSQLC#AngularAI Agentic SystemsMulti-Agent OrchestrationPrompt EngineeringModel EvaluationRAG Pipelines

Soft Skills

Proactive AnalysisTeam CollaborationMentoring