Harold Roa

Harold Roa Email and Phone Number

Software Development Manager at Squiz @ Squiz
sydney, new south wales, australia
Harold Roa's Location
Greater Sydney Area, Australia
Harold Roa's Contact Details

Harold Roa work email

Harold Roa personal email

About Harold Roa

Over 17 years of experience as Developer, Consultant, Pre-Sales Engineer and more recently as Solutions Architect.Passionate about what I do, I am driven by the challenge of exceeding expectations and generating value for every organisation or customer I work with. I am a strategic thinker with exceptional technical and business awareness when it comes to making decisions.I also have very strong communication and influencing skills, plus broad experience delivering several large scale projects across different industries.Oracle Certified Master, Java EE 5 Enterprise ArchitectSun Certified Programmer for the Java Platform, SE 5.0

Harold Roa's Current Company Details
Squiz

Squiz

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Software Development Manager at Squiz
sydney, new south wales, australia
Website:
squiz.net
Employees:
302
Harold Roa Work Experience Details
  • Squiz
    Software Development Manager
    Squiz Jun 2023 - Present
    Sydney, New South Wales, Australia
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  • Squiz
    Web Solutions Architect & Team Leader
    Squiz Jan 2016 - Jun 2023
    Sydney, Australia
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  • Squiz
    Technical Consultant
    Squiz Jul 2014 - Jan 2016
    Sydney, Australia
    - Provide advice to solve business challenges with technology in both pre- and post-sale.- Technical leadership and coordination of development process.- Ensure projects stay financially on track through scope management.- Feasibility/risk analysis, prototyping and pricing.- Analysis and validation of requirements- Breakdown into actionable tasks and progress tracking.- Produce technical documentation (functional specifications, architectural/process diagrams, proposals and internal build plans).- Documenting and overseeing rollout/deployment strategies.- Mentoring and troubleshooting.
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  • Squiz
    Web Solutions Engineer
    Squiz Mar 2012 - Jul 2014
    Sydney Australia
    • Integration/Migration strategies/plans• Proof-of-concept/prototyping• Feasibility and risk assessment• Pre-sales activities, effort estimation and quotes• Elaborate build plans• Back-end implementation • Tech advise for 3rd Level support
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  • Jaime Torres C Y Cia. S.A.
    Solutions Architect / Senior Developer
    Jaime Torres C Y Cia. S.A. Feb 2010 - Dec 2011
    Bogota - Colombia
    • Provide technical advice for stakeholders (drawbacks/advantages/consecuences).• Development of prototypes (proof of concept) and technical decisions making to guarantee accomplishment of not-functional requirements.• Support project management activities. (Task definition and estimation) • Write technical documentation (UML and BPMN) and perform hand over presentations.• Unit and integration testing.• Elaborate implementation plans and coordinate roll out activities.
  • Dayscript Ltda
    Senior Development Engineer
    Dayscript Ltda Apr 2007 - Feb 2010
    • Research & Development• Architecture design of a new system for administration and delivery of content generated by Dayscript. (SPINEWARE Project).•Develop of components according with functional and not-functional requirements.• Estimating and planning.• Analysis and design of complementary data base models ( Propietary CMS customizations ). • Provide support, maintenance and write technical documentation.
  • Data-Tools S.A. Colombia
    Software Development Engineer
    Data-Tools S.A. Colombia Oct 2005 - Apr 2007
    • Architecture definition and prototyping of several modules of the in-house developed "Departmental Transit Authority" information management system.• Design, coding and testing of software components.• Optimization of data base models.• Presentation of results before technical staff, prepare material for technical training and sharing of scaffold prototypes on CVS server.• Investigate agile software development methods, information technologies and best programming practices to define adoption plans according with organization´s workflow style.
  • Dayscript Ltda
    Programmer
    Dayscript Ltda Dec 2003 - Oct 2005
    • Programming classes and components.• Unit testing of classes and components.• Software maintenance.• Technical support for customers.
    View

Harold Roa Skills

Soa Java Java Enterprise Edition Enterprise Architecture Software Development Web Services Solution Architecture Agile Methodologies Uml Javascript Technical Leadership Bpmn Rest Spring Databases Jms Consulting Service Oriented Architecture Oracle Content Management Systems Cascading Style Sheets Eai Xslt Css Jquery Web Technologies Uml Tools Crm Software Integration Scope Management Bpel Xml Schema Requirements Gathering Enterprise Software Software As A Service Stakeholder Management It Consulting Non Functional Requirements Cloud Development Enterprise Search Team Mentoring Iaas

Harold Roa Education Details

Frequently Asked Questions about Harold Roa

What company does Harold Roa work for?

Harold Roa works for Squiz

What is Harold Roa's role at the current company?

Harold Roa's current role is Software Development Manager at Squiz.

What is Harold Roa's email address?

Harold Roa's email address is ha****@****ail.com

What schools did Harold Roa attend?

Harold Roa attended Pontificia Universidad Javeriana, Universidad Distrital Francisco José De Caldas.

What skills is Harold Roa known for?

Harold Roa has skills like Soa, Java, Java Enterprise Edition, Enterprise Architecture, Software Development, Web Services, Solution Architecture, Agile Methodologies, Uml, Javascript, Technical Leadership, Bpmn.

Who are Harold Roa's colleagues?

Harold Roa's colleagues are Patrick Fitzgerald, Simon Barrett, Adina Lockett, Debra Barrone, Carrie Han, Andrew Byrne, Rachelle Connor.

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