Dio Efstathiou, Senior Software Engineer at Credit Karma

Dio Efstathiou

Senior Software Engineer at Credit Karma | United Kingdom

Profile last verified June 2026
Financial Services Verified Profile United Kingdom King's College London
Verified

Personal Email

***@gmail.com

Personal • High Confidence

Phone Number

077*****

United Kingdom • Mobile

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Dio Efstathiou Socials
Dio Efstathiou Work Experience

Senior Software Engineer at Credit Karma in December 2020 - Present

Senior Software Engineer at Index Labs in September 2020 - November 2020

Software Engineer at Expedia Group in September 2019 - August 2020

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Software Development Engineer at Capital One in March 2019 - August 2019

Senior Software Engineer at Alfa Financial Software in May 2018 - February 2019

Software Engineer at Alfa Financial Software in May 2017 - May 2018

Consultant at Alfa Financial Software in May 2015 - October 2016

Junior Consultant at Alfa Financial Software in September 2014 - May 2015

Marie Curie Fellow at King's College London in September 2011 - August 2014

Internship - Doctorant invité at Inria in June 2012 - December 2012

Researcher at Computer Technology Institute in June 2010 - August 2011

Dio Efstathiou Education

King's College London, Doctor of Philosophy (PhD), July 2026

MSc in Computer Engineering and Informatics Department, University of Patras, MSc, July 2026

Diploma in Computer Engineering and Informatics Department, University of Patras, Diploma, July 2026

Dio Efstathiou Skills
Scala TypeScript Google Cloud Platform (GCP) React.js PHP CircleCI Node.js Google BigQuery New Relic Terraform Splunk Algorithms Software Engineering Java Machine Learning Computer Science Programming Simulations Distributed Systems Software Development Cloud Computing Agile Methodologies Jenkins Spring Boot Docker Amazon Web Services (AWS) GitHub IntelliJ IDEA Linux SQL MySQL Bamboo Wireless Sensor Networks Pattern Recognition Stochastic Optimization Amazon EC2 FinTech micronaut Sonarqube
About Dio Efstathiou’s Current Company
Credit Karma

Intuit Credit Karma is a mission-driven company, focused on championing financial progress for our more than 140 million members globally. While we're best known for pioneering free credit scores, our members turn to us for everything related to their financial goals, including identity monitoring, applying for credit cards, shopping for insurance and loans (car, home and personal) and savings accounts and checking accounts* – all for free. Credit Karma has grown significantly through the years: we now have more than 1,700 employees across our offices in Oakland, Charlotte, Culver City, San Diego, London, Bangalore, and New York City. *Banking services provided by MVB Bank, Inc., Member FDIC

Discover more about Credit Karma
Dio Efstathiou’s Colleagues
Ravi Boddapati

Ravi Boddapati

Long Beach, California, United States

Senior Salesforce Developer | Actively Seeking New Opportunities | Expertise in Apex, LWC, Visualforce, JavaScript, SOQL, HTML, Java & Web Services | SFDC Professional

Senior Salesforce Developer at Credit Karma
(January 2025 – Present)

Monise Bettin

Monise Bettin

London, England, United Kingdom

Analytics and Data Science Leader | Machine Learning, Experimentation, Product Strategy, AI & Insights | Fintech | Ex-Nubank

Lead Product Analyst at Credit Karma
(September 2023 – Present)

Amy T

Amy T

Santa Clara, California, United States

Director , Data Science at Credit Karma

Senior Data Scientist at Credit Karma
(September 2016 – Present)

Jai Kollara

Jai Kollara

London, England, United Kingdom

Product @ Credit Karma | Ex-Meta, Amazon

Product Management at Credit Karma
(February 2024 – Present)

Yifat Gottlibe

Yifat Gottlibe

London, England, United Kingdom

Lead Product Designer at Intuit Credit Karma

Lead Product Designer at Credit Karma
(July 2022 – Present)

Gurion Geppert

Gurion Geppert

London, England, United Kingdom

Meaning, insight & value out of data

Data Analytics Engineering Lead at Credit Karma
(May 2021 – Present)

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Frequently asked questions about Dio Efstathiou

What is Dio Efstathiou email address?

Email Dio Efstathiou at [email protected]. This email is the most updated Dio Efstathiou's email found in 2026.

What is Dio Efstathiou phone number?

Dio Efstathiou phone number is 07706500927.

How to contact Dio Efstathiou?

To contact Dio Efstathiou send an email to [email protected]. If you want to call Dio Efstathiou try calling on 07706500927. (updated on April 05, 2026)

What company does Dio Efstathiou work for?

Dio Efstathiou works for Credit Karma.

What is Dio Efstathiou's role at Credit Karma?

Dio Efstathiou is Senior Software Engineer

What industry does Dio Efstathiou work in?

Dio Efstathiou works in the Financial Services industry.

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