Northern Ireland, United Kingdom

John McElreavey

Principal Software Engineer

I'm a Principal Software Engineer with a passion for delivering end-to-end solutions across diverse industries. With over 10 years of experience in software development and cloud solutions, I bring a wealth of knowledge and expertise to every project.

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About Me

Extensive Experience

Over a decade of software development across various industries.

End-to-End Solutions

From conception to deployment, I handle all aspects of the development lifecycle.

Adaptability

Proven ability to work in different business environments and adapt to unique needs.

Problem Solver

Strong analytical skills focused on creating tangible business value.

Effective Communicator

Clear, concise communication and commitment to meeting deadlines.

Services

Comprehensive software engineering solutions tailored to your business needs.

Full-Stack Web Development

Transforming your innovative ideas into fully-functional, robust web applications through comprehensive full-stack development expertise.

Cloud Solutions and Architecture

Architecting and deploying robust, scalable cloud infrastructures tailored to your unique business requirements, fostering innovation and sustainable growth with AWS Certified expertise.

Legacy System Modernisation

Transforming outdated infrastructures into cutting-edge, agile systems that drive operational efficiency, fortify security, and enable scalability. Our modernisation strategies empower your organisation to thrive in today's rapidly evolving digital landscape.

Technical Consultation

Delivering expert guidance and strategic consulting on cutting-edge technologies, system architectures, and software development methodologies. Tailored advice empowers you to make well-informed decisions that seamlessly align with your organisational objectives and drive business success.

Companies I've Worked With

while working at GCD Technologies

Action Cancer Cash for Kids Coca-Cola Countryside Tags Derry Bros Fane Valley Feeds Linen Hall Library McCausland Car Parking Property News Screen Cloud Triland Metals Unislim Verbal Arts Wilsons Auctions

What Clients Say

Feedback from the people I've worked with

"John delivered exceptional work on our cloud infrastructure modernisation. His expertise in AWS and attention to detail helped us reduce our cloud costs by 40% while improving reliability."

Sarah Mitchell

CTO, Screen Cloud

"Working with John was a pleasure. He understood our complex legacy systems and transformed them into a modern, scalable platform. His communication throughout the project was outstanding."

David Thompson

Managing Director, Triland Metals

"John's full-stack development skills are impressive. He built our donation platform from scratch and it has been rock-solid since launch. Highly recommend for any software development needs."

Emma Campbell

Head of Digital, Cash for Kids

"John's technical consultation helped us make critical decisions about our digital transformation. His deep knowledge and practical approach saved us from costly mistakes."

Mark Kelly

IT Director, Wilsons Auctions

Get In Touch

Ready to discuss your next project? I'd love to hear from you.

[email protected]

Phone

+44 770 896 3435

Location

Northern Ireland, United Kingdom