Senior Software Engineer

OLX; Cape Town; On-site; ZAR 500 000 - 700 000; Full time

Job summary

A leading online marketplace is seeking experienced software developers in Cape Town. Candidates should have at least 5 years' experience with C# and a relevant degree. The role focuses on building websites, backend systems, and mobile applications, all while ensuring optimal performance. This position offers a collaborative work environment with a focus on quality and innovation.

Benefits

Working with latest development tools

Fast development environment

No constant overtime

Guidance from talented colleagues

Qualifications

• Minimum 5 years' experience with C#.
• South African citizenship required.

Responsibilities

• Build websites, backend systems, or mobile applications.
• Contribute to software performance and user experience.

Skills

C#

Attention to detail

Open to critique

Constantly learning

Education

University or related Computer Science degree/diploma

Tools

HTML

CSS

Bootstrap

Microsoft SQL

ASP.Net

Job description

WELCOME TO OLX

Software innovation is the driving force behind the success of Property24. We strive for outstanding user experiences on our websites, desktop, and mobile applications. We've created the leading property marketplaces in SA and Kenya, and are by no means finished. Join the tech‑savvy team where quality, scale and performance are the foundations of our success.

We're always growing our products, so if you're one of SA's talented software developers, then you'd be a great addition to our team.

At OLX, we work together to build a more sustainable world through trade.

We make it safe, smart, and convenient to buy and sell cars, find housing, get jobs, buy and sell household goods, and more. Our colleagues around the world help to serve millions of people every month, through its well‑loved consumer brands including OLX, Otodom, Property24, AutoTrader.

Join OLX and see how far you can go.

We are looking for someone who:

Likes building websites, backend systems or mobile applications. We are building a worldwide platform and need your help to succeed. If you are all about software development, performance, scale and user experience then come and be part of our dedicated and successful team.

Requirements:

• Minimum 5 years' experience with C#
• University or related Computer Science degree/diploma
• South African citizenship

Advantageous:

• Web Technologies (HTML, CSS, Bootstrap, LESS etc)
• Microsoft Web Stack (MVC, C#, Razor, IIS, ASP.Net etc)
• Mobile Application Development (iOS, Mono, Android, Java etc)
• High performance/scale technologies (Caching, Load Balancing, Profiling, Indexing etc)
• Relational Databases (Microsoft SQL)

Does this sound like you?

• Good attention to detail
• Open to and willing to give critique
• Genuinely interested in coming up with the best solution
• Constantly learning about the things they are busy with and sharing with others

What we offer:

• Working with latest development tools
• Fast development environment
• No constant overtime to meet deadlines
• Guidance from and access to some very talented people

At Property24, we’re passionate about creating the experiences for our users and customers that we’d love to have ourselves. So why not join our team.

Our employment equity goals will be taken into account in our selection process.

If we’re blown away by your CV, we’ll call you in for an interview.

We’ll give you a warm welcome, a quick test to challenge your mind and a chat to weigh up your skills and personality - simple, right? If you get the job, be prepared for a pretty great adventure!

We look forward to meeting you.

To support our commitment to diversity, inclusion, and compliance with South Africa’s Employment Equity Act, we collect gender and race information to help us monitor and promote equal opportunities. Please note that this information is confidential and does not influence hiring decisions, which are based solely on qualifications and experience.

Diversity, Equity and Inclusion at OLX

OLX values diversity and welcomes applicants of all races, ethnicities, disabilities, ages, genders, sexual orientations, religions, backgrounds, and experiences to apply. If this role excites you, we encourage you to apply, even if you don’t meet all the requirements – you may be just the right fit for this or other opportunities with us!

OLX will process your personal data to assess your fit for the applied position. You may optionally consent to store your data for up to 12 months after the application process for consideration in future OLX roles. For more details on how your application data will be processed please check our Privacy Statement.