Open to opportunities

Zirk Mackay

@zirkmackay

Message

I build web applications and data solutions using Java, SQL, APIs, and cloud technologies.

South Africa

Message

What I'm looking for

I'm looking to apply my actuarial and software development skills to solve real-world problems, create positive impact, collaborate with talented people, and continue learning through innovative projects.

At WARP Development, I contribute to the design, development, and testing of web applications and data solutions for clients, using API development, Java, TypeScript, .NET Framework, and SQL.

I've also delivered development services for Discovery's Financial Needs Analysis System and worked across database design, backend development, requirements definition, code reviews, and troubleshooting at Gap Infrastructure Technologies and The Data Company Technologies. With a degree in Actuarial Science from Stellenbosch University and AWS Cloud Practitioner certification, I bring mathematical and statistical thinking to solving real-world problems through software.

Experience

Work history, roles, and key accomplishments

Current

Intermediate Software Engineer

Current

Warp Development

Mar 2025 - Present (1 year 6 months)

Warp is a leading software development and Al consulting company specialising in creating cutting-edge technology solutions.

API Development Java TypeScript .NET Framework SQL

Software Developer

Gap Infrastructure Technologies

Dec 2023 - Mar 2025 (1 year 3 months)

Worked as Software Developer at Gap Infrastructure Technologies.

MySQL Financial Reporting Code Review Database Design Java Troubleshooting Spring Framework SQL Data Architecture PrimeFaces Spring Boot Task Management Microsoft SQL Server Jira Ticketing Systems API Development

Software Developer

Discovery Limited

Mar 2023 - Dec 2023 (9 months)

Engaged in the provision of development services for the Discovery Financial Needs Analysis System, facilitated through a partnership with JMR

Astute MySQL PostgreSQL Code Review Computer Science Java Product Quality Troubleshooting Backend SQL PrimeFaces Spring Boot Programming Ticketing Systems

Software Developer

The Data Company Technologies Ltd

Jan 2023 - Dec 2023 (11 months)

Worked as Software Developer at The Data Company Technologies Ltd.

MySQL PostgreSQL Code Review Computer Science Database Design Java Troubleshooting SQL Data Architecture PrimeFaces Spring Boot Programming Ticketing Systems

Student Member

Actuarial Society of South Africa (ASSA)

Jan 2022 - Dec 2023 (1 year 11 months)

Worked as Student Member at Actuarial Society of South Africa (ASSA).

Computer Science

Junior Software Developer

The Data Company Technologies Ltd

Jun 2022 - Dec 2022 (6 months)

Worked as Junior Software Developer at The Data Company Technologies Ltd.

MySQL PostgreSQL Code Review Hibernate Computer Science Java Troubleshooting SQL PrimeFaces Spring Boot Ticketing Systems

Restaurant Worker

Fat Butcher Restaurants

Jan 2022 - Jun 2022 (5 months)

Using Fat Butcher to cover all the expenses of living in Stellenbosch and studying towards becoming a fellow at ASSA. Learning how to work with people is an essential skill and it’s definitely being developed in my time here at Fat Butcher

Salesperson

sapmok

Nov 2020 - Feb 2021 (3 months)

I was a salesperson for a leather shoe and bag company at Waterfront for the summer of 2020. Once again it definitely improved the way that i communicate with new people and how to keep them invested in a product that I'm trying to sell.

Education

Degrees, certifications, and relevant coursework

Stellenbosch University

Actuarial Science

2019 - 2021

Stellenbosch University

Bachelor of Science, Actuarial Science

2019 - 2021

Pursued a degree in Actuarial Science, developing strong mathematical and statistical skills and receiving multiple exemption recommendations from the Actuarial Society of South Africa.