Hi, I'm Barrie Millar
I'm an Advanced Certified Alteryx Developer working for Crowe UK with 20 years of programming and IT technical experience

I started my technology journey early in life, learning to program in BASIC at a young age on an old Amstrad CPC464. I had only an instruction manual and a curious mind, but I was inspired by the possibilities I could see in the words. My interest in technology only grew from there and after school, I embarked on a university education in the field and attained a degree and a masters degree.
However, my life did not progress as I had envisaged, family responsibilities came to the fore and I spent a number of years in a caring role, first informally, and then formally. Despite this, my life circumstances have recently changed and after completing full-stack web development training with Code Institute, I started work for Crowe UK as an Alteryx Developer.
Since then, I've gained Designer Core and Advanced certification while working on a variety of projects at Crowe, both big and small. I'm currently gaining experience using Alteryx while also working on my software development and data analysis skills.
Qualifications
Course | Institution | Date Completed |
---|---|---|
Full Stack Software Developer: Skills Bootcamp | Code Institute | August 2024 |
MSc E-Commerce (Technology) | Swansea Institute of Higher Education | March 2008 |
BSc Software Engineering | Swansea Institute of Higher Education | July 2002 |
A-Levels (A to B grades) in Information Technology and Electronics | Bro Myrddin | August 1999 |
6 GCSE's (A to C grades) including Mathematics and English | Bro Myrddin | August 1997 |
Full Stack Software Developer: Skills Bootcamp at Code Institute (Completed August 2024) |
MSc E-Commerce (Technology) at Swansea Institute of Higher Education (Completed March 2008) |
BSc Software Engineering at Swansea Institute of Higher Education (Completed July 2002) |
A-Levels (A to B grades) in Information Technology and Electronics at Bro Myrddin (Completed August 1999) |
6 GCSE's (A to C grades) including Mathematics and English at Bro Myrddin (Completed August 1997) |
Individual Software Portfolio

Carrier Directive
A text-mode strategic game inspired by the 1988 game Carrier Command
Technology: Python
Status: Progressing
Collaborative Software Portfolio
Title | Description | Technologies Used | Progress | Links |
---|---|---|---|---|
CyberSafe Haven | Hackathon 1 Staying Safe Online Project with Code Institute | HTML, CSS, Bootstrap | Completed at Deadline | Website - Repository |
Hacker Whacker | Hackathon 2 Whack-a-Mole Style Game Project with Code Institute | HTML, CSS, Bootstrap, JavaScript | Completed at Deadline | Website - Repository |
CyberSafe Haven - Hackathon 1 Staying Safe Online
Project with Code Institute (HTML, CSS, Bootstrap) - Website - Repository
Status: Completed at deadline |
Hacker Whacker - Hackathon 2 Whack-a-Mole Style Game
Project with Code Institute (HTML, CSS, Bootstrap, JavaScript) - Website - Repository
Status: Completed at deadline |
Courses
Course | Institution | Date Completed |
---|---|---|
Learn CSS - Responsive Design | Codeacademy | May 2023 |
Learn CSS - Box Model and Layout | Codeacademy | May 2023 |
Learn CSS - Flexbox and Grid | Codeacademy | March 2023 |
Building Interactive JavaScript Websites | Codeacademy | May 2022 |
Learn JavaScript | Codeacademy | March 2022 |
Learn CSS | Codeacademy | March 2022 |
Learn HTML | Codeacademy | February 2022 |
Learn CSS - Responsive Design at Codeacademy (Completed May 2023) |
Learn CSS - Box Model and Layout at Codeacademy (Completed May 2023) |
Learn CSS - Flexbox and Grid at Codeacademy (Completed March 2023) |
Building Interactive JavaScript Websites at Codeacademy (Completed May 2022) |
Learn JavaScript at Codeacademy (Completed March 2022) |
Learn CSS at Codeacademy (Completed March 2022) |
Learn HTML at Codeacademy (Completed February 2022) |
Employment
Junior Alteryx Developer at Crowe UK (December 2024 onwards) |
Rapidly gaining expertise in data analytics and automation through Crowe mentoring, hands-on experience and self-driven learning. |
Gained official Designer Core and Advanced Alteryx certifications |
Developed and maintained big 100+ tool workflows using Alteryx and Alteryx Server with integrated documentation. This has been done with a focus on accuracy and a minimal margin for error. |
Gained proficiency with regular expressions to aid work capability and efficiency. |
Collaborated professionally in a small team and also on a large organisational basis to maximise resources and productivity. |
Learned to use machine learning technology as part of Alteryx routines. |
Personal Assistant with IT Support (November 2011 to April 2024) |
Responsible for providing all IT support required, including administrative, technical and creative tasks. These include hardware and software maintenance, management of portable devices, IT backup as well as security and document management. |
Providing day-to-day care to an individual with complex medical and social needs. Includes administering medication, PEG feeding, record keeping and medical testing. |
Took on a leadership role by training new staff members and leading teams, ensuring a comfortable start and providing ongoing support for the development of less experienced staff. |
Designed and implemented policies and procedures to improve team collaboration as well as optimise work and care quality, adapting to evolving needs and circumstances. |
Technical Skills
Personal Skills
Personal Interests
Technology in general, including programming, artificial intelligence, and virtual reality, etc. |
Formula 1 racing |
World affairs |
Strategic gaming, both traditional and computerised |
Flight, including gliders, powered aircraft and drones |