Salary
$92k – $123k per year
Location
In office
Seniority
Staff · 10+ years exp
Employment
Full-Time
Overview
Company
Impact
Profile match
Job Mail is a South African online job board offering a large selection of vacancies across the country and some positions abroad. Job seekers can search and apply for jobs online, upload a CV and receive job alerts, while employers and recruitment agencies can advertise positions to a broad national audience. The brand is one of the longer-established names in South African job advertising and is operated from South Africa.
Job Description:
As a Principal Engineer, you will operate as one of the organisation's most senior individual contributors, helping define the future of software engineering through AI-enabled development practices and platforms.
Responsibilities include:
- Designing and building AI-powered engineering platforms, tools, frameworks, and developer workflows
- Creating scalable solutions that enable safe, secure, and effective AI-assisted software development
- Driving AI adoption across engineering teams through technical leadership, proof of concepts, and best-practice guidance
- Establishing engineering standards relating to AI governance, security, code quality, and software delivery
- Building developer tooling, automation frameworks, guardrails, and internal engineering capabilities
- Evaluating emerging technologies, AI platforms, and engineering tools to support strategic objectives
- Developing metrics, telemetry, and measurement frameworks to improve engineering effectiveness
- Building prototypes and technical proofs of concept that reduce risk and accelerate innovation
- Collaborating with senior technical stakeholders across engineering, product, and delivery teams
- Mentoring senior engineers and contributing to architectural decision-making through influence rather than authority
Skills & Experience:
- Minimum 10+ years of software engineering experience in senior, staff, principal, or equivalent engineering roles
- Deep expertise in at least two of the following technologies:
- Java
- .NET
- React
- Flutter
- Strong understanding of cloud-native architecture and distributed systems
- Experience with AWS, microservices, API design, event-driven architecture, and CI/CD practices
- Hands-on experience building developer platforms, engineering tooling, internal frameworks, or AI-driven systems
- Experience working with Large Language Models (LLMs), prompt engineering, AI agents, retrieval systems, evaluation frameworks, and AI governance
- Strong software architecture and systems design capabilities
- Ability to solve ambiguous, large-scale technical challenges
- Excellent communication and stakeholder engagement skills
- Ability to drive technical change through influence and expertise
- Experience in complex, high-scale technology environments would be advantageous
Qualification:
- Bachelor's or Master's Degree in Computer Science, Software Engineering, Engineering, or a related field
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