Diego Sieg
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Diego Sieg Email & Phone Number

Senior Frontend Engineer at Xero at Xero
Location: Christchurch, Canterbury, New Zealand 19 work roles 8 schools
1 work email found @xero.com LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

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Current company
Role
Senior Frontend Engineer at Xero
Location
Christchurch, Canterbury, New Zealand
Company size

Who is Diego Sieg? Overview

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Quick answer

Diego Sieg is listed as Senior Frontend Engineer at Xero at Xero, a company with 3443 employees, based in Christchurch, Canterbury, New Zealand. AeroLeads shows a work email signal at xero.com and a matched LinkedIn profile for Diego Sieg.

Diego Sieg previously worked as Senior Frontend Engineer at Xero and Frontend Developer at Nv Interactive. Diego Sieg holds Nanodegree, React, Redux And React Native from Udacity.

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Email format at Xero

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{first}.{last}@xero.com
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Profile bio

About Diego Sieg

I am a senior frontend web/app engineer, and data-driven journalism researcher.I have got more than 13 years of experience in Web Development and Digital Media with a solid background in IT, Design, Media Communication, Digital Marketing and Business Innovation. During this time, I have worked on more than 60 professional projects for small, medium and large companies in Brazil, New Zealand, Australia, the UK, and the USA.I hold a Postgraduate Diploma in Digital Media (level 8), with a focus on data-driven journalism and data visualization, a Graduate Diploma in International Business Innovation (level 7), a Bachelor Degree in Social Communication and Journalism (level 7), and two Technician degrees (level 6 and 5), one in "Data Processing" and other one in "Web Development & Design Multimedia."Specialities: Front end Web Development, Web & Native App Development, Digital Media, Data-driven Journalism, Data Visualisation, Design, UX, Innovation Strategies, Design Thinking.Keywords: HTML5, CSS, SASS, Design Systems, Modern JavaScript (Es Next), TypeScript, UX/UI, React, React Native, Redux, Thunk/Sagas, React-query, Styled Components, Webpack, Next.js, Gatsby.js, GraphQL, RestAPI, Vue.js, Vuex, Highcharts.js, d3.js, Cypress, Playwright, Jest, React Testing Library, Enzyme, Storybook, Chromatic, Web Accessibility, AxeCore, Sonarqube, Micro Frontend, Web Performance, MSWjs, CI/CD, TeamCity, Kotlin, Docker, Git, AWS, LaunchDarkly, Mixpanel, NewRelic, AB Testing, Figma, code review, mentoring, coaching, async communication;

Listed skills include Web Development, Digital Media, Css, User Experience, and 49 others.

Current workplace

Diego Sieg's current company

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Xero
Xero
Senior Frontend Engineer at Xero
wellington, new zealand
Website
Employees
3443
AeroLeads page
19 roles

Diego Sieg work experience

A career timeline built from the work history available for this profile.

Senior Frontend Engineer

Current

Remote

- I've been working on the Practice Platform team. I've had plenty of challenges over the past years working on providing a better user experience to our customers and also to modernise the UI stack (migrating from old versions of the design system, react, webpack, observability with NewRelic, use of micro frontends, automated testing, introducing.

Mar 2020 - Present

Frontend Developer

Canterbury & West Coast, New Zealand

I worked remotely for NV Interactive building websites and large scale webapps with tools like html5, css3, sass, js, es6, vue.js, vuex, react.js, highcharts.js, greensock, babel, webpack, gulp, git, umbraco, etc;

Jun 2019 - Mar 2020

Frontend Developer

Christchurch, Canterbury, New Zealand

May 2018 - Mar 2020

Frontend Developer

Christchurch, New Zealand

I worked on an agile team, developing business intelligence web applications, using plenty of data visualization, data analytics, etc. The main tools I've used in this role were React.js, Redux, JSS (css-in-js), Jest, Enzyme, TypeScript, ES6, highcharts.js, d3.js, etc;

Feb 2018 - Jun 2019

Frontend Developer

Christchurch, New Zealand

- I worked on the development of Web Applications with focus on Front ­End (html5, css3, sass, js, jquery, angular.js, knockout.js, vue.js, typescript, d3.js, grunt, gulp, webpack, npm, bower, umbraco, etc) for a wide range of clients and companies in New Zealand, Australia, UK, and USA;- I have also worked on projects developing mobile apps for iOS.

Apr 2015 - Feb 2018

Frontend Web Developer

Auckland, New Zealand

- Developing Websites with focus on Front ­End development (html5, css3, javascript, jquery, less, bootstrap, grunt.js, yeoman.io, and bower);(Contract)

Nov 2014 - Dec 2014

Frontend Web Developer

Marker Metro

Auckland, New Zealand

I worked on an educational web application (Musac by Massey University) using tools like angular.js, css3, highcharts.js, html5, etc.http://musac.massey.ac.nz/(Contract)

Sep 2014 - Nov 2014

Frontend Web Developer

Auckland, New Zealand

- Developing Web Applications with focus on Front ­End development;Projects for some clients, such as: Digicel Pacific, Microsoft, Atlantis HealthCare, My Say - Maori TV, Fisher and Paykel Healthcare, State of Flux, ExpressCouriers, WhereScape, Bidvest, Primary Advice, KFC, Starbucks, Starship Foundation Community Star.(Contract)

Apr 2014 - Nov 2014

Web Developer & Business Innovation Strategist

Pindamonhangaba, São Paulo, Brazil

Ideas, ideas and more ideas. Every day we were developing and thinking about new products and ways to reach people and to solve their problems. I worked with web development, business model generation, social media, metrics, data&lean analysis, design, UX, marketing... and so on...

Jul 2013 - Jul 2014

R&D Engineer

Sao Paulo, Brazil

In this role, I used to work doing research and developing of tech solutions with a focus on front-end development. Some tools, languages and libs that I used: HTML5, CSS3, Javascript, jQuery, d3.js, jade, Googlemaps API, heatmap.js, google charts, noje.js, redis, socket.io, git etc.I was responsible for updating the interface and usability of a large.

Jan 2013 - Aug 2013

Data Journalist

São Paulo, São Paulo, Brazil

Data Journalist @ Veja.com.brIn this role, I used to work doing research, planning, and development of new media products/tools with a focus on data. Every day I used to look for new public databases, libs, tools, frameworks etc.I used to do some data scraping from different sources like government websites and public institutions, using tools like.

Jun 2012 - Jan 2013

Web Developer

São Paulo, São Paulo, Brazil

Minhacidade.me is a platform that empowers people and makes enjoyable to visualize public data.

Jun 2011 - Nov 2012

Content Producer And Web/Graphic Designer

1984 Multimedia

São Paulo Area, Brazil

I was a web designer & developer, and a multimedia content developer (text, photography, video) responsible for developing projects in digital media.I've done some jobs as a graphic designer (brands, logos, folders, menus, magazines, etc).

Nov 2009 - Feb 2011

Web Developer/Designer/Researcher

Neofluxo - Teccred

São Paulo Area, Brazil

I was responsible for thinking about the state of the art technology, and web design and development (XHtml, CSS, PHP, including the concept of brand and logo).NeoFluxo analysed social media contents posted during/regarding Brazilian presidential election 2010. This research generated a database with more than 20 millions of mentions available for.

Nov 2009 - Feb 2011

Lead Singer

Submidian Punkrock/Hardcore

Brazil

I used to be a lead singer and songwriter of this punk rock band. During this time, I traveled around Brazil doing a hundred of alternative concerts. We have recorded about 30 songs (singles, CDs, splits, collections) over those years. You can listen some music.

Feb 2000 - Nov 2010

Freelance Journalist

São Paulo Area, Brazil

I was responsible for developing and organizing all the content of "The Casamix Special Book 2009" (a book that contains the best projects of the year).I was responsible for production and reporting. Casamix is one of the largest Brazil's magazine of design and architecture.

Aug 2009 - Dec 2009

Freelance Journalist

Rassystem.Com.Br

São Paulo Area, Brazil

I was responsible for developing the strategic communication plan (referring to a project in the sector of technologies applied to urban cleaning). (Company of tracking system geoprocessing)

Aug 2009 - Nov 2009

Journalist And Freelance Photographer

1984 Multimedia

Taubaté Area, Brazil

- Photos of food, drinks, fashion pieces and architectural designs for magazines, newspapers, websites, stores, restaurants and coffee shops;- Creation of digital content (texts and special reports) for institutional sites;- Project management for a digital creation company, which was engaged in printing and fashion accessories - Tonga Design;

Jan 2008 - Aug 2008

Journalist

São Paulo Area, Brazil

I was responsible for the photographic production and news reporting. For a short time, I was involved with the magazine change process to goes online/digital.Casamix is one of the largest Brazil's magazine of design and architecture.

Sep 2005 - Aug 2008
Team & coworkers

Colleagues at Xero

Other employees you can reach at xero.com. View company contacts for 3443 employees →

8 education records

Diego Sieg education

Nanodegree, React, Redux And React Native

Graduate Diploma, International Business Innovation

Icl Business School

Papers: - International Business; - International Economics; - Business Ethics; - Intercultural Relations; - International Marketing and.

Agile Project Management, Information Technology Project Management

Caelum

Postgraduate In Digital Media, Data-Driven Journalism, Data Visualization

Papers: - Communication: Different conceptual perspectives; - Cyberculture and network communication; - Journalistic products in the.

Business English

Taylors College - Embassy Ces - Auckland, Nz

Technician, Webdesign, Multimedia

Senac São Paulo

Bachelor'S Degree, Communication, Journalism, Cyberculture

'Cyber-Rebels: behaviors and paradigms in Communication Theory' - Essay about hackers, cyberculture and the new paradigms in Communication.

Diploma, Information Technology, Data Processing

Instituto De Ensino Santo Antonio - Idesa
FAQ

Frequently asked questions about Diego Sieg

Quick answers generated from the profile data available on this page.

What company does Diego Sieg work for?

Diego Sieg works for Xero.

What is Diego Sieg's role at Xero?

Diego Sieg is listed as Senior Frontend Engineer at Xero at Xero.

What is Diego Sieg's email address?

AeroLeads has found 1 work email signal at @xero.com for Diego Sieg at Xero.

Where is Diego Sieg based?

Diego Sieg is based in Christchurch, Canterbury, New Zealand while working with Xero.

What companies has Diego Sieg worked for?

Diego Sieg has worked for Xero, Nv Interactive, Nv Play, Verizon Connect, and The Space In Between.

Who are Diego Sieg's colleagues at Xero?

Diego Sieg's colleagues at Xero include Alex Trofimchuk, Elisabeth Rosenstand, Benjamin Bitrus, Darragh Guy, and Liam Mcgill.

How can I contact Diego Sieg?

You can use AeroLeads to view verified contact signals for Diego Sieg at Xero, including work email, phone, and LinkedIn data when available.

What schools did Diego Sieg attend?

Diego Sieg holds Nanodegree, React, Redux And React Native from Udacity.

What skills is Diego Sieg known for?

Diego Sieg is listed with skills including Web Development, Digital Media, Css, User Experience, Web Design, Social Media, Journalism, and Html 5.

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