Jd O’Hea

Jd O’Hea Email and Phone Number

Co-founder @ Jarvio @ Jarvio
Jd O’Hea's Location
Dublin, County Dublin, Ireland, Ireland
About Jd O’Hea

Rigorous data science, devops, product development background. Work in cloud computing, CI/CD, data analysis, data management, machine learning, and algorithms. I thrive on solving complex data and technical problems, while delivering the best solution to the end user.

Jd O’Hea's Current Company Details
Jarvio

Jarvio

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Co-founder @ Jarvio
Jd O’Hea Work Experience Details
  • Jarvio
    Co-Founder
    Jarvio Sep 2024 - Present
    Dublin, County Dublin, Ireland
  • Workday
    Sr Associate Software Development Engineer
    Workday Apr 2024 - Sep 2024
    Dublin, County Dublin, Ireland
  • Seeda
    Software Development Engineer / Machine Learning Engineer
    Seeda Feb 2023 - Apr 2024
    Dublin City, County Dublin, Ireland
    Designed and implemented a customer segmentation product in Python using clustering algorithms and exposed via a FastAPI and deployed using AWS API Gateway and Lambda, resulting in 20% increase in customer retention for our customers.Pivoted our intelligence solution to hosting business logic in a Plotly application on ECS and embedding client side in a React web app resulting in weekly instead of monthly updates of our data products allowing us to grow from 0 to 20 customers and establish market fit.Managed the creation of a cutting-edge ad budget optimization tool, forecasting clients' anticipated revenue based on their marketing expenditure. Delivered a notable 12% boost in client revenue through successful implementation.Constructed a robust CI/CD module using Terraform in conjunction with CodePipeline, implementing branching strategies, mandatory code reviews, and seamless automated deployments upon successful merging.
  • Maastricht University
    Software Development Engineer - Research Assistant
    Maastricht University Feb 2022 - Aug 2023
    Maastricht, Limburg, Netherlands
    I am aiding in the research of trading biases in financial markets. Biases such as memory and confidence play a key role in the decisions that lead to an investment decision. As part of my work I am assisting Professor Paul Smeets and Professor Katrin Godker. My key responsibilities are data processing, numerical analysis, and statistical analysis of investor transactional data.
  • Smadex
    Machine Learning Engineer
    Smadex Jan 2023 - Jul 2023
    Barcelona, Catalonia, Spain
    Built a real-time bidding deep learning algorithm with Pytorch, optimizing for speed and accurate prediction. Delivered a model that beats the incumbent production model by 8% in prediction power with an acceptable inference time.
  • Global Shares
    Associate Product Owner
    Global Shares Aug 2019 - Jan 2022
    Remotely
  • Global Shares
    Intern
    Global Shares Jan 2019 - Aug 2019
    Clonakilty, Munster, Ireland
    I completed a 9 month internship in the product department of rapidly expanding team. The team and I were tasked with designing and troubleshooting the transactional management and payment systems. We analysed potential for operational improvements and automation.We were successful in implementing and deploying a new payment process and foreign exchange system. I contributed to design decisions, task documentation, and played a key role in software testing and troubleshooting.

Jd O’Hea Education Details

Frequently Asked Questions about Jd O’Hea

What company does Jd O’Hea work for?

Jd O’Hea works for Jarvio

What is Jd O’Hea's role at the current company?

Jd O’Hea's current role is Co-founder @ Jarvio.

What schools did Jd O’Hea attend?

Jd O’Hea attended Universitat De Barcelona, Universiteit Maastricht, Christian Brothers College Cork, Mount Saint Michael, Rosscarbery.

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