Janis Olsteins
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Janis Olsteins Email & Phone Number

Data Science Lead at Lendiscore
Location: Latvia 8 work roles 1 school
1 work email found @sunfinance.group LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email j****@sunfinance.group
LinkedIn Profile matched
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Current company
Role
Data Science Lead
Location
Latvia
Company size

Who is Janis Olsteins? Overview

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Quick answer

Janis Olsteins is listed as Data Science Lead at Lendiscore, a with 14 employees, based in Latvia. AeroLeads shows a work email signal at sunfinance.group and a matched LinkedIn profile for Janis Olsteins.

Janis Olsteins previously worked as Senior Data Scientist at Lendiscore and Senior Data Scientist at Fintech. Janis Olsteins holds Computer Science from Latvijas Universitate.

Company email context

Email format at Lendiscore

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{first}.{last}@sunfinance.group
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AeroLeads found 1 current-domain work email signal for Janis Olsteins. Compare company email patterns before reaching out.

Profile bio

About Janis Olsteins

I am a curiosity driven person and it's been a very crucial drive throughout my career.I am a Data Scientist in our Data Science team which is a part of our Risk Department. The structure of our department has brought me a tremendous amount of benefits meaning I've had a great opportunity to gain a lot of knowledge in many areas starting from understanding and wrangling data up to developing optimal strategies for our products. I started here as a Business Analyst and after gaining some additional experience in this business field I had the opportunity to join the Data Science team. My previous experience with data extraction, data wrangling, report creation,dashboard creation and a lot more has been very useful in the data scientist role. For a smoother role change I had to learn a lot so using online resources ,I refreshed my statistics knowledge and got familiar with using R for some even more advanced data wrangling, creating visualizations and building predictive models. 3 years in data science have passed by in the speed of light. Great environment with very knowledgeable colleagues let me feel very comfortable is this dynamic and unpredictable world. Lot of exciting projects - strategy development for new and existing products, neverending stream of new datasources to explore and find patterns in, building internal tools to simplify our work etc. In life only one thing is constant and that is change. This applies very well to work environment as well and looking back it has been a very challenging and exciting journey. I feel very lucky to have had the opportunity to work and learn with highly skilled profeesionals surounding me.I enjoy the constant self development which is driven by my curiosity and also my and I'm grateful for the endless posibilities that future holds

Listed skills include English, Microsoft Excel, Computer Maintenance, Data Entry, and 8 others.

Current workplace

Janis Olsteins's current company

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Lendiscore
Lendiscore
Data Science Lead
Latvia
Website
Employees
14
AeroLeads page
8 roles

Janis Olsteins work experience

A career timeline built from the work history available for this profile.

Senior Data Scientist

Fintech

Riga, Latvia

Feb 2023 - Nov 2023

Data Scientist

Fintech

Riga

Feb 2019 - Feb 2023

Business Data Analyst

Fintech

Riga

Dec 2017 - Jan 2019

Reporting Analyst

Latvia

· Analyse needs and concerns of a business unit in order to establish relevant practices and procedures for preparing required business reports in the most efficient manner · Educate users about the existing reporting tool sets, teach to obtain or prepare reports and properly utilize report data.· Handle specific reporting needs of a business, deliver ad-hoc reports· Contribute to establishment of data quality or performance control practices, as well as propose improvements in the processes to increase quality of data· Propose and facilitate developments in the reporting area· Excellent analytical skills and problem solving attitude· Customer oriented, service minded· Good communication and stakeholder management skills· Good information representation skills

May 2017 - Dec 2017

Senior Master Data Management Specialist

Rīga

*Ensure timely service delivery to internal customer*Provide extended customer support when needed*Provide guidance and training to other team members when necessary*Take responsibility for problem solving*Follow the changes in master data maintenance processes and adjust internal documentation accordingly, keep other parties informed*Conduct regular data quality checking, analyze problematic cases and present results to team members*Collect and analyze statistics of changes in respective master data*Contribute to standardization and automation of respective MDM processes*Follow the directives and other tasks given by the supervisor

Jul 2016 - May 2017

Master Data Management Specialist

Rīga

*Respond immediately to assigned master data related requests in any of the internal systems that are maintained by MDM unit;*Check and validate content and quality of submitted requests, consult requestors in case of incorrect details or missing information;*Analyze the nature of received customer requests to avoid processing of unnecessary master data entries or updates;*Process assigned requests within the defined time frame;*Provide proactive customer support when needed;*Operate master data loading tools when processing updates in multiple instances of master data;*Conduct regular automatic data quality checks aiming to reveal discrepancies and mistakes in master data; *Conduct regular manual data quality checks aiming to reveal mistakes caused by deviation from standard procedures and policies;*Maintain and archive master data templates/ request forms;*Prepare statistics when required, conduct and present analysis of tricky cases in assigned responsibility area(s); *Contribute to improvement and automation of internal MDM processes by taking active participation in process reviews and studies and proposing changes/ solutions aimed at achieving better efficiency; *Follow directions given by and perform tasks assigned by a superior team member.

Sep 2015 - Jun 2016
1 education record

Janis Olsteins education

FAQ

Frequently asked questions about Janis Olsteins

Quick answers generated from the profile data available on this page.

What company does Janis Olsteins work for?

Janis Olsteins works for Lendiscore.

What is Janis Olsteins's role at Lendiscore?

Janis Olsteins is listed as Data Science Lead at Lendiscore.

What is Janis Olsteins's email address?

AeroLeads has found 1 work email signal at @sunfinance.group for Janis Olsteins at Lendiscore.

Where is Janis Olsteins based?

Janis Olsteins is based in Latvia while working with Lendiscore.

What companies has Janis Olsteins worked for?

Janis Olsteins has worked for Lendiscore, Fintech, and Tieto.

How can I contact Janis Olsteins?

You can use AeroLeads to view verified contact signals for Janis Olsteins at Lendiscore, including work email, phone, and LinkedIn data when available.

What schools did Janis Olsteins attend?

Janis Olsteins holds Computer Science from Latvijas Universitate.

What skills is Janis Olsteins known for?

Janis Olsteins is listed with skills including English, Microsoft Excel, Computer Maintenance, Data Entry, Oracle Sql Developer, Sql, Teaching, and Corporate Communications.

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