David Bullen
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David Bullen Email & Phone Number

Market Systems Technical Specialist at Transpower New Zealand Ltd at Transpower New Zealand Ltd
Location: Wellington, New Zealand, New Zealand 7 work roles 3 schools
1 work email found @transpower.co.nz LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email d****@transpower.co.nz
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Current company
Role
Market Systems Technical Specialist at Transpower New Zealand Ltd
Location
Wellington, New Zealand, New Zealand
Company size

Who is David Bullen? Overview

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Quick answer

David Bullen is listed as Market Systems Technical Specialist at Transpower New Zealand Ltd at Transpower New Zealand Ltd, a company with 924 employees, based in Wellington, New Zealand, New Zealand. AeroLeads shows a work email signal at transpower.co.nz and a matched LinkedIn profile for David Bullen.

David Bullen previously worked as Market Systems Technical Specialist at Transpower New Zealand Ltd and Software Designer and Developer at Simplex Nodal Limited. David Bullen holds Graduate Certificate In Commerce (Economics) from Victoria University Of Wellington.

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Email format at Transpower New Zealand Ltd

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{first}.{last}@transpower.co.nz
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Profile bio

About David Bullen

An Electrical Engineer working in electricity markets since 1996. Specialising in mathematical modelling and optimisation using AIMMS and CPLEX, but also spending a reasonable amount of time writing software to improve electricity market reporting, using C#, VB. NET, and VBA, and to produce electricity market simulations using Scala, Angular and Swift. Practical experience in electricity market operations, and system operator dispatch, switching and scheduling. Dedicated to writing robust, well documented software that improves processes and reduces complexity.

Listed skills include Electricity Markets, Aimms, Power System Operations, Software Development, and 10 others.

Current workplace

David Bullen's current company

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Transpower New Zealand Ltd
Transpower New Zealand Ltd
Market Systems Technical Specialist at Transpower New Zealand Ltd
wellington, new zealand
Employees
924
AeroLeads page
7 roles

David Bullen work experience

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Market Systems Technical Specialist

Current

Wellington, New Zealand

Designing, coding and documenting changes to the optimisation engine for the New Zealand electricity market (AIMMS software). Development and support of other electricity market software (C#, VB.NET)

Oct 2006 - Present

Software Designer And Developer

Current

Wellington, New Zealand

My part-time company for designing and developing electricity market simulation software. The simulation software enables the user to build and solve an electricity market model. There is an iOS version and an online version (Angular front-end, back-end solver written in SCALA). The software details and associated documentation are available at.

May 2014 - Present

Market Clearing Engine Expert

Energy Market Company

Singapore

Preparation of electricity market software and market rules for electricity market go-live in January 2003. Post go-live: Support for the market clearing engine (LP solver software). Analysis of market prices. Developed software for pricing analysis. Liaison with System Operator over market changes. Drafting of Market Rules.

Jun 2002 - Oct 2006

Market Systems Software Applications Analyst

Wellington & Wairarapa, New Zealand

Software coding and support for the applications that run the New Zealand electricity market

Aug 1999 - Jun 2002

National Grid System Controller

Hamilton, New Zealand

Control of the National Grid: switching; fault restoration; energy scheduling; dispatch of energy, reserves and voltage; security coordinator. Helped to develop Security Coordinator procedures for electricity market go-live in October 1996.

Jan 1994 - Aug 1999

Substation Operator

Auckland, New Zealand

Planning and execution of high voltage switching procedures. Developed software for automating the creation, storage and retrieval of operating orders for switching procedures.

Aug 1992 - Jan 1994

Distribution Company Graduate Engineer

Taranaki Electricity

Eltham, New Zealand

Design of distribution lines, fault level calculations, generation planning for small-scale hydro. Developed software to automate line design using AutoCAD, AutoLISP and Framework.

Jan 1990 - May 1992
Team & coworkers

Colleagues at Transpower New Zealand Ltd

Other employees you can reach at transpower.co.nz. View company contacts for 924 employees →

3 education records

David Bullen education

FAQ

Frequently asked questions about David Bullen

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What company does David Bullen work for?

David Bullen works for Transpower New Zealand Ltd.

What is David Bullen's role at Transpower New Zealand Ltd?

David Bullen is listed as Market Systems Technical Specialist at Transpower New Zealand Ltd at Transpower New Zealand Ltd.

What is David Bullen's email address?

AeroLeads has found 1 work email signal at @transpower.co.nz for David Bullen at Transpower New Zealand Ltd.

Where is David Bullen based?

David Bullen is based in Wellington, New Zealand, New Zealand while working with Transpower New Zealand Ltd.

What companies has David Bullen worked for?

David Bullen has worked for Transpower New Zealand Ltd, Simplex Nodal Limited, Energy Market Company, Transpower, and Powermark New Zealand Limited.

Who are David Bullen's colleagues at Transpower New Zealand Ltd?

David Bullen's colleagues at Transpower New Zealand Ltd include Greg Alexandra, Sunghwan (Alex) Shin, Kala Fitu, Anil Manchha, and Ray Baker-Underhill.

How can I contact David Bullen?

You can use AeroLeads to view verified contact signals for David Bullen at Transpower New Zealand Ltd, including work email, phone, and LinkedIn data when available.

What schools did David Bullen attend?

David Bullen holds Graduate Certificate In Commerce (Economics) from Victoria University Of Wellington.

What skills is David Bullen known for?

David Bullen is listed with skills including Electricity Markets, Aimms, Power System Operations, Software Development, Electrical Engineering, Software Design, Analytic Problem Solving, and Operations Research.

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