We’re a team of passionate individuals, hell bent on making your life easier

Our team consists of diverse professionals from diverse backgrounds, but we all have one thing in common - we want to make great user experiences, and have fun whilst we’re doing it.

Our Team

  • Hey, I'm Andrew.... although most call me Ritchie. I co-founded EstimateOne with Mike, and currently serve as CEO. I'm passionate about improving the lives of our customers, helping them do a great job at work, and helping them leave on time to spend time with their families. Before EstimateOne, I worked at a bank. Needless to say, EstimateOne is a lot more fun.

  • My name is Michael, but I prefer Mike. Together with Andrew, I co-founded EstimateOne and continue to serve as a non-executive director and shareholder in the business - offering support and guidance to Andrew as required. Before EstimateOne, I worked as an estimator at Kane and Becton. I love watches, whiskey and big hikes in the country.

  • Hey, I'm Alicia, also known as Badger. I was the first to jump on board with Mike and Ritchie way back when, and have been assisting and supporting our customers ever since. Before joining the EstimateOne family, I was working for a tour operator in (warmer) Adelaide. When not answering your calls and emails, you'll find me digging for, playing, boogying to, or talking about music.

  • Hey, I'm Melanie, EstimateOne's Business Development Manager. My particular focus is growing and managing our portfolio of Head Contractor clients. I love working for a business that truly wants to improve the lives of its clients. Unfortunately, I am often caught doing, or saying something I wish I hadn't.

  • Hi, I'm Rami. As a developer at EstimateOne I am tasked with automating all the tedious stuff out of our clients lives via computer magic. Outside of work you will find me trying to understand the magic behind computers, exploring new breakfast spots or dancing (really really badly).

  • I'm Tom, Software Development Manager here at EstimateOne. Before I joined EstimateOne I wrote software for the financial services industry and started a company providing rostering software to the catering industry. You may also recognise me as the author of the Latin translation of Rasmus Lerdorf's Programming PHP which remains to this day the standard Latin version of that work.

  • Hi, I'm Marni, one of the frontline soldiers of EstimateOne's Customer Support Team. I'm here to keep our users happy and engaged with our service, answering incoming queries and making outgoing queries of my own to help us maintain the awesome user base we currently have. I was a struggling New York actor of the musical theatre genre before moving to Australia for love and finding EstimateOne.

  • I'm Trevor, EstimateOne's Head of Operations & People. I'm here to help drive growth in our business - Firstly by ensuring we've got a talented and engaged team & secondly by delivering value & a great experience for our customers. Before EstimateOne, I worked for a couple of software companies (MYOB & Acendre - Neither as cool as EstimateOne though). As a father of 3, there's not much time for me! But when I can I like to knock back the odd glass of red, hit the ski slopes and watch my beloved Collingwood football club.

  • I'm Will, a developer at EstimateOne. As a developer, I press buttons on my keyboard until the pixels on my screen light up correctly, thereby bettering the construction industry. Sometimes I have to use my mouse as well. Outside of work, I enjoy having opposable thumbs.

  • I'm Kevin, Product Manager here at EstimateOne. It's my job to uncover our customers' problems and help the team go about the business of solving them. Outside of work, you'll often find me doing as little as humanly possible or getting overly competitive at social sports.

  • Hello. I'm Chris. Most people call me Chris. As a web developer here at EstimateOne, my time is divided between sitting in front of a computer with a puzzled look, and sitting in front of a computer with an accomplished one. I moved to Melbourne from the UK in 2016, having previously been rained on every day since I was born. Outside of work I do a lot of running and cycling, which I fuel by eating as many consecutive brunches as possible.

  • I'm Nick, one of EstimateOne's dedicated web developers. Like most of the development team, my day-to-day role involves taking, and bringing to life the great ideas that both our team and customers come up with. Before coming on-board with EstimateOne, I worked numerous positions in the software and technology industry throughout Melbourne. I spend most my weekends and spare time either playing games or hacking away on my own software projects.

  • Hey, I'm Sivan (aka Siv), EstimateOne's Data & Business Analyst. Armed with extensive experience in system analysis, and a background in industrial engineering and information science, I'm passionate about analysing data and processes, supporting rational informed decision making. In my free time, I like making up new soup flavours and being an eternal optimist, I'm always sure they turn out delish. For a second opinion, you can ask my hubby... :)

  • My name is Tony. I was the sharpest looking construction estimator in town before jumping to EstimateOne. As a project manager my role is to be a human guinea pig and trial new initiatives to grow the business and retain our loyal users (that's you!). I'm a motorcycle riding, Crossfit training, Brazilian jiu jitsu junkie. That's why my nickname is Zeus.

  • I'm Thejana, a Developer here at EstimateOne. I gave myself the nickname TJ to help people remember my name. I'm in charge of making sure our customers have a pleasant experience using our product. I'm a huge cricket fan and a bit of a musician outside of work. I'm trying to finish my Bachelors, explore Australia and understand footy, which is proving to be quite a hefty workload.

  • Hey there! I'm Michelle and I am the Bookkeeper at EstimateOne. It's my role to help look after the finances of EstimateOne through the cycle of sales to collections. I have spent a lot of my life working in finance in the automotive industry and am finding the construction industry very different but quite exciting. On any given weekend you can usually find me on a basketball court!

  • Hey, I'm Daniel, the Junior BDM/CSM here at EstimateOne. It's my job to help grow our list of Head Contractors and make sure they're getting the most out of our service. Before EstimateOne I was your stereotypical university student, working part-time at Coles only to blow it all on the weekend. Outside of work I bash around golf balls, try to travel as much as possible and support/criticise the mighty Geelong Football Club.

  • Hey, I'm Sophie, Product Specialist at EstimateOne. My role is to ensure that all of our customers get the most out of their EstimateOne experience. Before I joined the team, I was an estimator for a commercial builder in Brisbane. On weekends I'm either exploring the city, heading to the coast, checking out local music or catching up with mates.

  • Hi I'm Oly, Digital Product Designer at EstimateOne. My passion is to create amazing designs and user experience that'll empower your business. Before EstimateOne, I worked closely with public sector and enterprises on their digital transformation journeys, I've also worked in eCommerce for several years as designer, developer and bit of project management. I've just moved to Melbourne from Auckland NZ. I like spicy food, and I look forward to exploring the food scene here.

  • Hello, I'm Simon, I recently joined EstimateOne in the Graduate role. I am here to learn all there is to know about the company and our customers, with the aim of becoming a Swiss Army Knife at EstimateOne. Before EstimateOne I graduated in the UK and travelled the world for two years, drinking craft beer and visiting as many countries as my legs could carry me through. Outside of work I am a keen sports fan, especially of the mighty Aston Villa Football Club.

  • Hey, I'm Milly. You can usually find me doing typical UX stuff like research, testing and prototyping, or whipping up front-end components and wrangling Javascript and CSS. I am equal parts the champion of the user, the design systems thinker and the eternal asker of difficult questions. I have no "spare time" because I spend it all building my own SaaS product, teaching girls how to code with Code Like A Girl and explaining UX to people at General Assembly. I like cats, coffee and running.

Andrew Ritchie

CEO & Founder

Andrew Ritchie

Hey, I'm Andrew.... although most call me Ritchie. I co-founded EstimateOne with Mike, and currently serve as CEO. I'm passionate about improving the lives of our customers, helping them do a great job at work, and helping them leave on time to spend time with their families. Before EstimateOne, I worked at a bank. Needless to say, EstimateOne is a lot more fun.

Michael Ashcroft

Founder

Michael Ashcroft

My name is Michael, but I prefer Mike. Together with Andrew, I co-founded EstimateOne and continue to serve as a non-executive director and shareholder in the business - offering support and guidance to Andrew as required. Before EstimateOne, I worked as an estimator at Kane and Becton. I love watches, whiskey and big hikes in the country.

Alicia Ventrice

Customer Support & Sales

Alicia Ventrice

Hey, I'm Alicia, also known as Badger. I was the first to jump on board with Mike and Ritchie way back when, and have been assisting and supporting our customers ever since. Before joining the EstimateOne family, I was working for a tour operator in (warmer) Adelaide. When not answering your calls and emails, you'll find me digging for, playing, boogying to, or talking about music.

Melanie Bull

Head of Business Development

Melanie Bull

Hey, I'm Melanie, EstimateOne's Business Development Manager. My particular focus is growing and managing our portfolio of Head Contractor clients. I love working for a business that truly wants to improve the lives of its clients. Unfortunately, I am often caught doing, or saying something I wish I hadn't.

Rami Saleh

Web Developer

Rami Saleh

Hi, I'm Rami. As a developer at EstimateOne I am tasked with automating all the tedious stuff out of our clients lives via computer magic. Outside of work you will find me trying to understand the magic behind computers, exploring new breakfast spots or dancing (really really badly).

Tom Corrigan

Software Development Manager

Tom Corrigan

I'm Tom, Software Development Manager here at EstimateOne. Before I joined EstimateOne I wrote software for the financial services industry and started a company providing rostering software to the catering industry. You may also recognise me as the author of the Latin translation of Rasmus Lerdorf's Programming PHP which remains to this day the standard Latin version of that work.

Marni Strump

Customer Support & Sales

Marni Strump

Hi, I'm Marni, one of the frontline soldiers of EstimateOne's Customer Support Team. I'm here to keep our users happy and engaged with our service, answering incoming queries and making outgoing queries of my own to help us maintain the awesome user base we currently have. I was a struggling New York actor of the musical theatre genre before moving to Australia for love and finding EstimateOne.

Trev Fairweather

Head of Operations & People

Trev Fairweather

I'm Trevor, EstimateOne's Head of Operations & People. I'm here to help drive growth in our business - Firstly by ensuring we've got a talented and engaged team & secondly by delivering value & a great experience for our customers. Before EstimateOne, I worked for a couple of software companies (MYOB & Acendre - Neither as cool as EstimateOne though). As a father of 3, there's not much time for me! But when I can I like to knock back the odd glass of red, hit the ski slopes and watch my beloved Collingwood football club.

Will Donohoe

Web Developer

Will Donohoe

I'm Will, a developer at EstimateOne. As a developer, I press buttons on my keyboard until the pixels on my screen light up correctly, thereby bettering the construction industry. Sometimes I have to use my mouse as well. Outside of work, I enjoy having opposable thumbs.

Kevin Ryan

Senior Product Manager

Kevin Ryan

I'm Kevin, Product Manager here at EstimateOne. It's my job to uncover our customers' problems and help the team go about the business of solving them. Outside of work, you'll often find me doing as little as humanly possible or getting overly competitive at social sports.

Chris Dyer

Web Developer

Chris Dyer

Hello. I'm Chris. Most people call me Chris. As a web developer here at EstimateOne, my time is divided between sitting in front of a computer with a puzzled look, and sitting in front of a computer with an accomplished one. I moved to Melbourne from the UK in 2016, having previously been rained on every day since I was born. Outside of work I do a lot of running and cycling, which I fuel by eating as many consecutive brunches as possible.

Nick Law

Web Developer

Nick Law

I'm Nick, one of EstimateOne's dedicated web developers. Like most of the development team, my day-to-day role involves taking, and bringing to life the great ideas that both our team and customers come up with. Before coming on-board with EstimateOne, I worked numerous positions in the software and technology industry throughout Melbourne. I spend most my weekends and spare time either playing games or hacking away on my own software projects.

Sivan Gonen

Data & Business Analyst

Sivan Gonen

Hey, I'm Sivan (aka Siv), EstimateOne's Data & Business Analyst. Armed with extensive experience in system analysis, and a background in industrial engineering and information science, I'm passionate about analysing data and processes, supporting rational informed decision making. In my free time, I like making up new soup flavours and being an eternal optimist, I'm always sure they turn out delish. For a second opinion, you can ask my hubby... :)

Tony Dymock

Project Manager

Tony Dymock

My name is Tony. I was the sharpest looking construction estimator in town before jumping to EstimateOne. As a project manager my role is to be a human guinea pig and trial new initiatives to grow the business and retain our loyal users (that's you!). I'm a motorcycle riding, Crossfit training, Brazilian jiu jitsu junkie. That's why my nickname is Zeus.

Thejana Satanarachchi

Web Developer

Thejana Satanarachchi

I'm Thejana, a Developer here at EstimateOne. I gave myself the nickname TJ to help people remember my name. I'm in charge of making sure our customers have a pleasant experience using our product. I'm a huge cricket fan and a bit of a musician outside of work. I'm trying to finish my Bachelors, explore Australia and understand footy, which is proving to be quite a hefty workload.

Michelle Byrnes

Bookkeeper

Michelle Byrnes

Hey there! I'm Michelle and I am the Bookkeeper at EstimateOne. It's my role to help look after the finances of EstimateOne through the cycle of sales to collections. I have spent a lot of my life working in finance in the automotive industry and am finding the construction industry very different but quite exciting. On any given weekend you can usually find me on a basketball court!

Daniel Stirling

Junior BDM

Daniel Stirling

Hey, I'm Daniel, the Junior BDM/CSM here at EstimateOne. It's my job to help grow our list of Head Contractors and make sure they're getting the most out of our service. Before EstimateOne I was your stereotypical university student, working part-time at Coles only to blow it all on the weekend. Outside of work I bash around golf balls, try to travel as much as possible and support/criticise the mighty Geelong Football Club.

Sophie Hack

Product Specialist

Sophie Hack

Hey, I'm Sophie, Product Specialist at EstimateOne. My role is to ensure that all of our customers get the most out of their EstimateOne experience. Before I joined the team, I was an estimator for a commercial builder in Brisbane. On weekends I'm either exploring the city, heading to the coast, checking out local music or catching up with mates.

Oly Su

Digital Product Designer

Oly Su

Hi I'm Oly, Digital Product Designer at EstimateOne. My passion is to create amazing designs and user experience that'll empower your business. Before EstimateOne, I worked closely with public sector and enterprises on their digital transformation journeys, I've also worked in eCommerce for several years as designer, developer and bit of project management. I've just moved to Melbourne from Auckland NZ. I like spicy food, and I look forward to exploring the food scene here.

Simon Herod

Graduate

Simon Herod

Hello, I'm Simon, I recently joined EstimateOne in the Graduate role. I am here to learn all there is to know about the company and our customers, with the aim of becoming a Swiss Army Knife at EstimateOne. Before EstimateOne I graduated in the UK and travelled the world for two years, drinking craft beer and visiting as many countries as my legs could carry me through. Outside of work I am a keen sports fan, especially of the mighty Aston Villa Football Club.

Milly Schmidt

UX Engineer

Milly Schmidt

Hey, I'm Milly. You can usually find me doing typical UX stuff like research, testing and prototyping, or whipping up front-end components and wrangling Javascript and CSS. I am equal parts the champion of the user, the design systems thinker and the eternal asker of difficult questions. I have no "spare time" because I spend it all building my own SaaS product, teaching girls how to code with Code Like A Girl and explaining UX to people at General Assembly. I like cats, coffee and running.

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Check out our job listings below!

Keen to join us?

We’re always on the lookout for talented people. Whether you’re a developer or designer, communicator or closer, we’d love to hear from you.

No current vacancies!

Sadly we have no current openings that need filling right now. That's not to say you wouldn't be a good fit for out team, however! If you would like to work with the rest of our amazing team here at EstimateOne and feel you'd make a great addition, please don't hesitate to ping us an email at jobs@estimateone.com and we'll see if we can make room!

Get in Touch

None of our current openings tickle your fancy? No worries! Just email us at jobs@estimateone.com with a cover letter and a resume, and we'll take a look!

Email our HR Team