FlexCareersMarketplacePlatform takeover2018 – present

A live platform that needed a team to own it

FlexCareers connects working parents with employers offering flexible work. With the platform already live and its user base growing fast, FlexCareers handed it to Kodius to run, modernise, and maintain — a partnership now in its sixth year.

A smartphone displaying the FlexCareers website with green and blue leaves in the background.
Product · Marketplace UX
A screenshot of the FlexCareers website with the Register Now CTA for employers. A screenshot of the FlexCareers website with the Register Now CTA and a Lifecycle Solutions section.
About FlexCareers

Helping people with the hardest jobs in the world

Raising a newborn is one of the hardest jobs in the world — and one of the most fulfilling. To make a child happy, a parent first needs to be happy.

That means a daytime job with flexible arrangements, a real work-life balance, and enough room to properly take care of their child.

An illustration of the employee journey: Recruitment, Onboarding, Development, Engagement, Retention, and Offboarding.
The mission

More than just a job site

FlexCareers was founded to help parents achieve their career goals without sacrificing their lifestyle or commitments.

The majority of users are female, with an increasing number of men also looking for flexible work arrangements.

How the application works

A two-sided match between people and jobs

On the job seeker’s side

The algorithm only surfaces jobs that line up with the candidate’s experience, education, location, and flexibility requirements.

On the employer’s side

The algorithm returns the mirror image of the candidate’s experience and skills, creating an instant short-list of candidates best matched to a role.

With access to millions of CVs, the system uses machine learning to analyse career paths and assist both candidates and employers.

A screenshot of the FlexCareers website highlighting platform benefits.
How the collaboration started

When you know, you know

FlexCareers found Kodius through this article about Ruby on Rails, written by Kodius CEO Krešimir Bojčić.

Reading it, the FlexCareers team decided these were the people they wanted looking after their Rails platform — and brought Kodius on to take it over.

Two engineers in a modern office working on coding projects with laptops and additional monitors. Two engineers in a modern office working on coding projects with laptops and additional monitors.
Our work

Six years, and counting

Six years on, FlexCareers still runs on the stack below — maintained and modernised continuously, never rebuilt from scratch.

Production stack
Ruby on Rails Foundation framework CSS / SCSS
Long-distance love is real

Sydney Zagreb

FlexCareers is in Sydney; Kodius is in Zagreb. The eight-hour time difference has never gotten in the way of running the platform day to day.

Communication stays easy, and both teams understand each other well.

Two screenshots of the FlexCareers website: Register Now for job seekers and a Book a Demo section.
01

The biggest challenges

  • Migrating from a single server in Singapore to AWS — cutting downtime, infrastructure cost, and unlocking scale.
  • Launching a searchable candidate database with a Rails backend and a stack of external APIs, plus a lot of testing.
  • Extensive UI/UX work, especially mobile optimisation.
02

FlexHub

FlexHub followed — a system that helps employers support their employees as they adapt to processes and grow their skills.

Two screenshots of the FlexCareers website highlighting the platform’s benefits.
Ongoing

Work in progress

Six years in, the platform’s operation, user-interface modernisation, database maintenance, and day-to-day running are all still handled by the same team that took it over — ownership, not just maintenance.

The results

On top, down under

FlexCareers runs as a smooth, dependable platform serving hundreds of thousands of users across Australia and New Zealand — expanded and modernised without a break in ownership.

By the numbers

A great job matching job seekers with jobs

3,500
Registered employers
2,500
Active job postings daily
18,000
Old platform capacity
210,000
Improved platform capacity
Outcome

To be continued

There are many more job seekers for FlexCareers to help — and the platform is built to keep doing it.

It’s an innovative, community-changing, attentive, and transparent company, and six years in, the collaboration is still going.

A person typing on a laptop keyboard in a workspace.
Testimonial
We have a large candidate and employer base dedicated to improving job opportunities for females re-entering the workforce or looking for flexible working options. With Kodius, we completed a successful transition of our entire platform to a technology stack far more suited for our current and future growth, resulting in better responsiveness, availability to our users and better protection of our data.

BRETT POZNIAK CTO at FlexCareers