Daniel Coley Email and Phone Number
Working at Liberty Mutual for the past three years I have gained the foundational skills and knowledge to thrive in enterprise data warehousing. I continue to pursue my professional development by taking industry certifications. I recently completed my AWS Cloud Practitioner Certification and am currently working towards my Snowflake SnowPro Core Certification. In addition to my technical skills, I had built strong relationships with my Data Office counterparts and together we delivered business value to our customers that enabled them to make data driven decisions.One of my most valuable experiences as a data engineer was self teaching myself how to create a Python stored procedure in Snowflake that would validate JSON files from our vendors. I originally tried creating the stored procedure in SQL as well as Java, but ultimately Python was what I needed to acquire my goal of executing both SQL queries and Python code. After a lot of testing, optimizing, and bug fixing, it was good to see it finally sent off to the production environment.I have also had the full experience of finding and remedying a production issue in which duplicate records had been discovered being inserted over the course of a month into a customer facing database. This was remedied over 2 parts: finding and stopping the source of the duplicate record insertion and finding the duplicate records in the tables and removing them. That was a challenging but informational experience I will not forget.On a personal note, over the past twenty years, I've traveled extensively with my family to many countries. A few summers ago, an opportunity arose to travel five countries in a month with a group of students through the People to People Ambassador Program; that was an experience! I love to travel the globe, just this year I traveled to Ireland with my family and did a solo trip to Japan. In my free time you will find me learning new skills and languages as well as traveling around New England trying new activities, foods, and making new friends. I'm growing my network and would be happy to connect with you!Specialties: SQL, Python, Snowflake, SnapLogic, AWS, Tableau, Power BI, Informatica, Git, Bitbucket HTML, Java, C++, R, Typescript, Javascript
Liberty Mutual Insurance
View- Website:
- libertymutualgroup.com
- Employees:
- 45901
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Associate Ii, AnalyticsLiberty Mutual Insurance Sep 2024 - PresentBoston, Massachusetts, United StatesThe second position in Liberty Mutual's Analyst Development Program. Post Training and starting various rotations across analytics positions in the company. -
Associate I, AnalyticsLiberty Mutual Insurance Jun 2024 - Sep 2024Boston, Massachusetts, United StatesThe first position in Liberty Mutual's Analyst Development Program. -
Associate Data EngineerLiberty Mutual Insurance May 2022 - Dec 2023Boston, Massachusetts, United StatesWorked in Liberty Mutual's Data Engineering & Analytics organization working with claims data.Over 3.5 weeks I worked 50/50 with another data engineer where we created a complex 100-column view which was comprised of multiple tables using common table expressions to deliver value for our business analysts upstream using SQL, Snowflake, and Control M.I created, validated, and optimized a daily snowflake task-triggered stored procedure which validated incoming raw JSON events using JSON schemas provided to us by upstream business. In the case of invalid records, the team would be notified by email of the bad data.4 times I presented to 400+ people - who comprised the entire Liberty Mutual Data Analytics & Engineering organization. I was designated by the team to represent the team in these presentations of their past results and future road map. 10 times I conducted product demos to 30-50 audience members, typically 1/3rd leadership and 2/3rds internal end customers. -
Technology AssociateLiberty Mutual Insurance Jan 2021 - May 2022Dover, New Hampshire, United StatesTechStart program June 2021 - May 2022Year long position offered after internship where I, and 4 other techstarters, would learned full stack web development. My team specifically worked on a surety claims portal in Liberty Mutual's Global Risk Solutions.Short Term assignment January 2021 - June 2021Temporarily rejoined the team I Interned on before Techstart program began. Worked on projects in Power BI and revitalized a SAS Usage emailer. -
InternLiberty Mutual Insurance May 2020 - Sep 2020Interned in Liberty Mutual's Data Engineering & Analytics Organization. Worked with a team of data engineers and analysts. -
Front Desk ReceptionistMary Ann Morse Healthcare Corp. Jun 2018 - May 2020Framingham Ma -
Dining Room ServerMary Ann Morse Healthcare Corp. Dec 2015 - May 2020
Daniel Coley Education Details
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Informatics -
Japanese Language And Literature -
Framingham High SchoolHigh School Diploma
Frequently Asked Questions about Daniel Coley
What company does Daniel Coley work for?
Daniel Coley works for Liberty Mutual Insurance
What is Daniel Coley's role at the current company?
Daniel Coley's current role is Associate II Analyst in the Analyst Development Program.
What schools did Daniel Coley attend?
Daniel Coley attended University Of Massachusetts Amherst, University Of Massachusetts Amherst, Framingham High School.
Who are Daniel Coley's colleagues?
Daniel Coley's colleagues are Melissa Ceppetelli, Susana Gutierrez Gomez, Andrew F., Ahern Cashin, Gabriel Pina, Ayesha Carty, Dylan Swetish.
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Daniel Coley
Atlanta, Ga7suntrust.com, yahoo.com, boston-engineering.com, babson.edu, juno.com, cancer.org, cofounderscapital.com9 +133645XXXXX
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Daniel Coley
Cleveland, Oh3hi-vac.com, dohenysupplies.com, dohenysupplies.com4 +174037XXXXX
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