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Kert Ojasaar Email & Phone Number
Senior Frontend Engineer (Core)
at
Rush Street Interactive
LinkedIn matched
✓ Verified May 2026
3 data sources
Profile completeness 86%
Current company
Role
Senior Frontend Engineer (Core)
Location
Harjumaa, Estonia, Estonia
Company size
Who is Kert Ojasaar? Overview
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Quick answer
Kert Ojasaar is listed as Senior Frontend Engineer (Core) at Rush Street Interactive, a company with 723 employees, based in Harjumaa, Estonia, Estonia. AeroLeads shows a matched LinkedIn profile for Kert Ojasaar.
Kert Ojasaar previously worked as Senior Frontend Engineer (Player Account and Session) at Rush Street Interactive and Senior Frontend Engineer (Sportsbook) at Rush Street Interactive. Kert Ojasaar holds Bachelor'S Degree, Informatics from Tallinna Tehnikaülikool.
Company email context
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Rush Street Interactive
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Profile bio
About Kert Ojasaar
My name is Kert Ojasaar and I enjoy software development. I'm eager to learn in order to evolve as a developer and as a person.I enjoy meeting new people and learning new things, so please feel free to say hello!Front-end development: React, Typescript, Vue, Nuxtjs, HTML5, CSS3, SCSS, Angular, Jquery, Javascript, BootstrapDevelopment: Java, Python, Swift, SQL, Junit, PHP, Cypress
Current workplace
Kert Ojasaar's current company
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Rush Street Interactive
11 roles
Kert Ojasaar work experience
A career timeline built from the work history available for this profile.
Senior Frontend Engineer (Player Account And Session)
CurrentHelping rewrite legacy code into modern micro-services.
Apr 2024 - Present
Senior Frontend Engineer (Core)
Developing core services to simplify and improve the developer experience and delivery times, as well as service performance. Also planning and executing the rewrite of legacy code into scalable micro-services.
Aug 2023 - Mar 2024
Senior Frontend Engineer (Sportsbook)
Mainly developing sportsbook and core services. Active contributor to converting legacy platform code to efficient light-weight reusable microservices and one of the main drivers for creating a component library. Also conducting technical interviews for new candidates and mentoring other developers.
Oct 2019 - Jul 2023
Lead Front-End Developer
Planning and leading front-end development, while also developing new features using Angular and Vue frameworks.
Jan 2018 - Oct 2019
Teacher Assistant (Java Oop)
Teaching assistant in object-oriented programming in Java. Assisting students with their exercises and homework and grading students. Helping with carrying out the exams. The course was taken by about 130 students.
Sep 2017 - Feb 2018
Teacher Assistant (Web Development)
Teaching assistant in a web development course (HTML5, CSS3, Javascript, jQuery, Python, PHP, NodeJS). Assisting students with their homework and grading students. The course was taken by about 260 students.
Sep 2017 - Feb 2018
Teacher Assistant (Python)
Teaching assistant in a Python course for first year university students. Assisting students with their exercises and homework, writing unit tests and grading students. Guiding the students to complete programming exercises. Helping with creating exam tasks and exercises, also helping with carrying out the exams. The course was taken by about 440 students.
Sep 2017 - Feb 2018
Frontend Developer
Angular 4 project. Main assignment was dynamically generating a PDF with Javascript.
Oct 2017 - Nov 2017
Teacher (Python)
Collegium Eruditionis
Teaching Python to grade 5-9 children. Creating exercises on a level they would understand and explaining how to approach problems.
Oct 2016 - May 2017
Teacher Assistant (Java)
Teaching assistant in Java for first year university students. Assisting students with their exercises and homework, writing unit tests, grading students and mentoring about 20 GUI projects. Creating programming exercises for students and guiding the students to complete them. Helping with creating exam tasks and exercises, also helping with carrying out.
Sep 2016 - May 2017
Team & coworkers
Colleagues at Rush Street Interactive
Other employees you can reach at rushstreetinteractive.com. View company contacts for 723 employees →
ST
Shanmugarajan T Undefined
Colleague at Rush Street InteractiveSingapore, Singapore, Singapore
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AD
Aleksandar Dimitrijevic
Colleague at Rush Street InteractiveMississauga, Ontario, Canada, Canada
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CD
Corey Doiron
Colleague at Rush Street InteractiveKaty, Texas, United States, United States
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GP
Giorgi P.
Colleague at Rush Street InteractiveEstonia, Estonia
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GM
Gene Mancini
Colleague at Rush Street InteractiveGreater Philadelphia, United States
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TT
Tõnis Tenno
Colleague at Rush Street InteractiveEstonia, Estonia
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VP
Vlada Praks
Colleague at Rush Street InteractiveTallinn, Harjumaa, Estonia, Estonia
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MT
Marbel Tamm
Colleague at Rush Street InteractiveTartu, Tartumaa, Estonia, Estonia
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MS
Madis Sepp
Colleague at Rush Street InteractiveTartu, Tartumaa, Estonia, Estonia
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NT
Nahomi Triviño Gomez
Colleague at Rush Street InteractiveBogotá, Capital District, Colombia, Colombia
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Shanmugarajan T Undefined
Colleague at Rush Street InteractiveSingapore, Singapore, Singapore
View →
AD
Aleksandar Dimitrijevic
Colleague at Rush Street InteractiveMississauga, Ontario, Canada, Canada
View →
CD
Corey Doiron
Colleague at Rush Street InteractiveKaty, Texas, United States, United States
View →
GP
Giorgi P.
Colleague at Rush Street InteractiveEstonia, Estonia
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GM
Gene Mancini
Colleague at Rush Street InteractiveGreater Philadelphia, United States
View →
TT
Tõnis Tenno
Colleague at Rush Street InteractiveEstonia, Estonia
View →
VP
Vlada Praks
Colleague at Rush Street InteractiveTallinn, Harjumaa, Estonia, Estonia
View →
MT
Marbel Tamm
Colleague at Rush Street InteractiveTartu, Tartumaa, Estonia, Estonia
View →
MS
Madis Sepp
Colleague at Rush Street InteractiveTartu, Tartumaa, Estonia, Estonia
View →
NT
Nahomi Triviño Gomez
Colleague at Rush Street InteractiveBogotá, Capital District, Colombia, Colombia
View →
1 education record
Kert Ojasaar education
FAQ
Frequently asked questions about Kert Ojasaar
Quick answers generated from the profile data available on this page.
What company does Kert Ojasaar work for?
Kert Ojasaar works for Rush Street Interactive.
What is Kert Ojasaar's role at Rush Street Interactive?
Kert Ojasaar is listed as Senior Frontend Engineer (Core) at Rush Street Interactive.
Where is Kert Ojasaar based?
Kert Ojasaar is based in Harjumaa, Estonia, Estonia while working with Rush Street Interactive.
What companies has Kert Ojasaar worked for?
Kert Ojasaar has worked for Rush Street Interactive, Fooddocs - Smart Food Safety Plan, Tallinna Tehnikaülikool, and Collegium Eruditionis.
Who are Kert Ojasaar's colleagues at Rush Street Interactive?
Kert Ojasaar's colleagues at Rush Street Interactive include Shanmugarajan T Undefined, Aleksandar Dimitrijevic, Corey Doiron, Giorgi P., and Gene Mancini.
How can I contact Kert Ojasaar?
You can use AeroLeads to view verified contact signals for Kert Ojasaar at Rush Street Interactive, including work email, phone, and LinkedIn data when available.
What schools did Kert Ojasaar attend?
Kert Ojasaar holds Bachelor'S Degree, Informatics from Tallinna Tehnikaülikool.
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