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I'm Adam O’Neill, a software engineer with 3+ years of experience specializing in full-stack development. I enjoy turning complex problems into clean, scalable solutions and delivering reliable software for customers. I hold a First Class MSc in Data Analytics and a BSc in Mathematics & Physics from the University of Portsmouth, combining strong analytical problem-solving with hands-on software development. I thrive in collaborative, Agile environments and love building enterprise-grade apps using Angular, Spring Boot, and Docker.…I'm Adam O’Neill, a software engineer with 3+ years of experience specializing in full-stack development. I enjoy turning complex problems into clean, scalable solutions and delivering reliable software for customers. I hold a First Class MSc in Data Analytics and a BSc in Mathematics & Physics from the University of Portsmouth, combining strong analytical problem-solving with hands-on software development. I thrive in collaborative, Agile environments and love building enterprise-grade apps using Angular, Spring Boot, and Docker.

Adam O’Neill

Full Stack Developer, Web Developer, Back-End Developer, +2

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I'm Adam O’Neill, a software engineer with 3+ years of experience specializing in full-stack development. I enjoy turning complex problems into clean, scalable solutions and delivering reliable software for customers. I hold a First Class MSc in Data Analytics and a BSc in Mathematics & Physics from the University of Portsmouth, combining strong analytical problem-solving with hands-on software development. I thrive in collaborative, Agile environments and love building enterprise-grade apps using Angular, Spring Boot, and Docker.…I'm Adam O’Neill, a software engineer with 3+ years of experience specializing in full-stack development. I enjoy turning complex problems into clean, scalable solutions and delivering reliable software for customers. I hold a First Class MSc in Data Analytics and a BSc in Mathematics & Physics from the University of Portsmouth, combining strong analytical problem-solving with hands-on software development. I thrive in collaborative, Agile environments and love building enterprise-grade apps using Angular, Spring Boot, and Docker.

Available to hire

I’m Adam O’Neill, a software engineer with 3+ years of experience specializing in full-stack development. I enjoy turning complex problems into clean, scalable solutions and delivering reliable software for customers.

I hold a First Class MSc in Data Analytics and a BSc in Mathematics & Physics from the University of Portsmouth, combining strong analytical problem-solving with hands-on software development. I thrive in collaborative, Agile environments and love building enterprise-grade apps using Angular, Spring Boot, and Docker.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Fluent

Arabic

Intermediate

Work Experience

Freelance Software Engineer at Remote

January 1, 2025 - Present

Delivered a customer-facing landing page for a car rental client. Engineered a modern UI using Angular; configured a CI/CD pipeline on Google Cloud Platform for deployments; implemented dynamic localization (i18n) to support multiple languages.

Software Engineer at IQUO Ltd

January 1, 2023 - Present

Built full-stack insurance apps for HSBC, Aviva, and First Direct. Led development of key components for the HSBC admin portal. Implemented secure user management and authentication flows using Keycloak. Containerized applications with Docker and collaborated with a distributed team using GitLab.

Junior Software Engineer at ThoughtRiver

January 1, 2022 - January 1, 2022

Constructed a backend API for a new user manager using FastAPI; used SQLAlchemy ORM to model and manage data; utilized Git and Jira for version control and task management.

Python Developer at Transparency Task Force

January 1, 2021 - January 1, 2022

Started in an admin role, automating processes with Python and progressing to sole Python developer. Automated additional workflows, significantly improving admin team efficiency; implemented an authentication login flow to secure the site.