AeroLeads people directory · profile
Udi Schlessinger Email & Phone Number
Principal Consultant (Fractional CTO, Data, Machine Learning)
at
Self Employed
1 work email found
@realogicworks.com
3 phones found area 646, 212, and 888
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
Principal Consultant (Fractional CTO, Data, Machine Learning)
Location
New York, New York, United States
Company size
Who is Udi Schlessinger? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Udi Schlessinger is listed as Principal Consultant (Fractional CTO, Data, Machine Learning) at Self Employed, a company with 681323 employees, based in New York, New York, United States. AeroLeads shows a work email signal at realogicworks.com, phone signal with area code 646, 212, 888, and a matched LinkedIn profile for Udi Schlessinger.
Udi Schlessinger previously worked as Co-Founder and CTO at Blakbird and Principal Consultant (Data, Machine Learning, Fractional CTO) at Self Employed. Udi Schlessinger holds Phd, Computer Science from University Of London.
Company email context
Email format at Self Employed
This section adds company-level context without repeating Udi Schlessinger's masked contact details.
{first_initial}{last}@realogicworks.com
86% confidence
AeroLeads found 1 current-domain work email signal for Udi Schlessinger. Compare company email patterns before reaching out.
Profile bio
About Udi Schlessinger
In a career of 15+ years at start-ups and industry leaders in diverse sectors ranging from healthcare and media to insurance and consumer services, I have acquired extensive experience in developing and implementing leading-edge data science and ML solutions (including predictive analytics and NLP-based applications) that drive revenue growth, operational excellence, and customer success. My technical expertise in ML, AI, deep learning, big data, and NLP technologies is complemented by my strong people management and relationship building skills, which have enabled me to build high-performing data science teams and collaborate cross-functionally with client leadership, internal stakeholders, and end-users to drive robust technology roadmaps that ensure seamless solutions delivery. Programming: Python, Java, JavaScript (Node, Vue), R, C++, C, K, SQL, Unix Shells, HTMLSpecialties: Machine Learning, Data Mining, Predictive Analytics, Deep Learning, Generative AI, Statistical Modeling, Recommendation Systems, Natural Language Processing, Evolutionary Computation, Neuroevolution, Clustering, Multiagent SystemsGenerative AI: LLMs, LangChain.Big Data: Spark, Hadoop, GreenplumDatabases: Postgres, Redshift, Snowflake, MS SQL Server, Pinecone, MySQL, MongoDB, BigQuery, Oracle, SybaseCloud Platforms: AWS, Azure, GCPBusiness Intelligence Tools / Statistical Packages: PowerBI, Looker, Tableau, SAS
Listed skills include Big Data, Data Mining, Sql, Data Analysis, and 47 others.
Current workplace
Udi Schlessinger's current company
Company context helps verify the profile and gives searchers a useful next step.
15 roles · 25 years
Udi Schlessinger work experience
A career timeline built from the work history available for this profile.
Co-Founder And Cto
Current
Jan 2024 - Present
Principal Consultant (Data, Machine Learning, Fractional Cto)
Current- ★ Provide data science consulting and expertise to various start-up companies to help develop and optimize their data solutions and infrastructure (including data analytics, business intelligence, data modeling and.
- Created a large data analysis pipeline to deliver insights that allow users to optimize space utilization, collaboration, and productivity – a solution used by several major financial institutions that represents.
- Developed an AI system that generates optimized floor plans and seating arrangements using genetic algorithms to enable users to improve multiple aspects of the office experience, including retention and employee.
- Recruited by the CEO to enhance and optimized the company’s core recommendation engine.
- Developed and integrated a method to create a score that determines the company’s confidence in its recommendations, regardless of product.StreamElements – A gaming startup with live streaming engagement and.
- Created an ML model that determines the optimal price to pay content creators by predicting the probability creators will accept an offer, which increased creator accept rates, maximized profits, and enabled the.
Dec 2019 - Present
Vice President, Data Analytics And Machine Learning
Head of Realogic's data practice: Data Science, Data Engineering and Data Analytics.Working on a generative AI prototype: Using large language models (LLMs) in healthcare.
2022 - 2023
~1 yr
Cto
Key Projects & Achievements:o Launched AccurBeat, a heart data-recording app for the Apple Watch with a corresponding web application for clinicians. o Enhanced AccurAI, a ML/evolutionary computation hybrid that analyzes ECG data to detect heart conditions in real time.o Optimized AccurWeb, a web portal that allows clinicians to submit ECG recordings to.
Mar 2019 - Mar 2021
Director Of Data Science
★ Directed a 5-member team of data scientists in developing and integrating a wide range of NLP solutions (including 3 different recommendation systems) to provide personalized financial news article recommendations through the company’s core product.Key Projects & Achievements:o Used a collaborative filtering model, a content-based filtering model, and.
2018 - 2020
~2 yrs
Director, Data Science / Head Of Data
Freshly was acquired by Nestle in Q4 2020.★ Spearheaded the setup and development of the data department (including data science, data engineering, business intelligence, and analytics functions) while providing hands-on leadership to a data scientist and 3 analysts embedded in other departments.Key Projects & Achievements:o Established the data warehouse.
2017 - 2018
~1 yr
Senior Manager, Data Science
★ Guided and supervised a 5-member team of data scientists in building predictive models to solve complex problems in the company’s Claims Business Unit, in addition to delivering presentations to executive leadership (including the Chief Science Officer).Key Projects & Achievements:o Crafted an ML model for the Remaining Payment project to enable.
2015 - 2017
~2 yrs
Director Of Data Science
★ Played a key leadership role in creating and growing the data science department at a company that is now a tech unicorn, with oversight of all strategic planning, technology roadmap development, goal definition, team management, and corporate culture building. Managed team of two: Data Scientist and a software developer. ★ Formulated and implemented.
2014 - 2015
~1 yr
Data Scientist
Alpine Data Labs (Acquired By Tibco)
★ Delivered high-level data science consulting and advisory to prospective clients in various industries such as finance, healthcare, pharma, and electronics using best-in-class ML and data mining algorithms. Key Projects & Achievements:o Directed an engagement with Morgan Stanley Wealth Management’s Insights and Analytics group to secure $6.1M in.
2013 - 2014
~1 yr
Data Product Developer
★ Drove the design and development of cutting-edge tools that enabled rapid analysis of multi-terabyte datasets and strengthened the company’s cloud-based platform for big data discovery and data sharing.Key Projects & Achievements:o Developed 15+ integrations to automatically populate the data warehouse and analytics platform with data from various.
2011 - 2013
~2 yrs
Founder / Data Scientist / Developer
U Labs
Managing technology consultancy. This includes:Creation of several applications for usage by the company and its clients:- Adaptive web pages: improve responsiveness and effectiveness of landing pages by changing their structure and text using genetic algorithms (Java).- A framework for follower management of Twitter accounts (Python)
2009 - 2011
~2 yrs
Analyst Developer
- Developed trade processing and automation applications. Served as a member of the global, front-office FX & Derivatives Prime Brokerage technology team.
- Created a tool for matching prime brokerage trades in various systems that streamlined a time-consuming process and helped to prevent trade issues.
2008 - 2009
~1 yr
Research Assistant
Ph.D. studies focused on machine learning and evolutionary computation, more specifically, on developing methods for increasing the effectiveness of evolving neural network agents. Research was conducted using a flexible multi-agent framework created for the purpose of investigating a diverse set of computational problems. This framework consisted of a.
2003 - 2007
~4 yrs
Director Of Software Development / Lead Java Developer
Info-X, Inc (Acquired By 3M Health Information Systems)
Managed the primary programming team (7 people). Interim CTO: Managed IT department until CTO joined. Redesigned MedicalNecessity.com, the company’s main product. Architected and developed three products: the Edit engine, Veri-Claim, the HL7 server. Created internal applications used by all developers.
2001 - 2003
~2 yrs
3 education records
Udi Schlessinger education
Phd, Computer Science
University Of London
Msc, Computer Science
New York University
Ba, Economics And Business Administration
The Hebrew University Of Jerusalem
FAQ
Frequently asked questions about Udi Schlessinger
Quick answers generated from the profile data available on this page.
What company does Udi Schlessinger work for?
Udi Schlessinger works for Self Employed.
What is Udi Schlessinger's role at Self Employed?
Udi Schlessinger is listed as Principal Consultant (Fractional CTO, Data, Machine Learning) at Self Employed.
What is Udi Schlessinger's email address?
AeroLeads has found 1 work email signal at @realogicworks.com for Udi Schlessinger at Self Employed.
What is Udi Schlessinger's phone number?
AeroLeads has found 3 phone signal(s) with area code 646, 212, 888 for Udi Schlessinger at Self Employed.
Where is Udi Schlessinger based?
Udi Schlessinger is based in New York, New York, United States while working with Self Employed.
What companies has Udi Schlessinger worked for?
Udi Schlessinger has worked for Self Employed, Blakbird, Realogicworks, Accurkardia, and Forwardlane Inc..
How can I contact Udi Schlessinger?
You can use AeroLeads to view verified contact signals for Udi Schlessinger at Self Employed, including work email, phone, and LinkedIn data when available.
What schools did Udi Schlessinger attend?
Udi Schlessinger holds Phd, Computer Science from University Of London.
What skills is Udi Schlessinger known for?
Udi Schlessinger is listed with skills including Big Data, Data Mining, Sql, Data Analysis, Python, Machine Learning, R, and Analytics.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trial