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@leonteq.com
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Oleg Pasteliak is listed as Senior Software Engineer (Scala/Java) and Tech Lead at Leonteq at Leonteq, a company with 492 employees, based in Zurich, Switzerland, Switzerland. AeroLeads shows a work email signal at leonteq.com and a matched LinkedIn profile for Oleg Pasteliak.
Oleg Pasteliak previously worked as Development Team Lead at Leonteq and Technical Lead at Leonteq. Oleg Pasteliak holds Master Of Science (Msc), Software Engineering In Economics from Czech Technical University In Prague Faculty Of Nuclear Sciences And Physical Engineering.
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AeroLeads found 1 current-domain work email signal for Oleg Pasteliak. Compare company email patterns before reaching out.
I'm a senior backend software developer and tech lead with over 10 years of experience in investment banking and financial services. I am most skilled and passionate about Scala/Java ecosystem. I have broad experience with enterprise application frameworks (Spring, Play), microservices architecture (Docker, RabbitMQ, Kafka) and functional programming. I am experienced in leading a team of developers, mentoring junior colleagues and leading implementation of new projects.
Listed skills include Java, Uml, Sql, C#, and 31 others.
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A career timeline built from the work history available for this profile.
Zurich, Switzerland
- Held a lead role of a development team of 8 people distributed over 5 locations, maintaining 17 microservices and multiple internal libraries- Led development of a product verification reporting service using Scala, PostgreSQL, Quill, Protocol Buffers and http4s, reducing the amount of middle-office operational errors by 80%- Supervised and participated.
Zurich, Switzerland
- Designed and led splitting of a monolith based on Java, Scala, Spring Framework and Hibernate into 4 separate microservices, reducing CI build times by as much as 70% and easing onboarding of new team members- Led automation of 2 completely new documents using internally developed functional document generation framework in Scala
Zürich Area, Switzerland
- Developed product documentation automation for 8 new payoffs, 1 new country and 1 new partner in an existing service using Java, Scala, Spring Framework and internally developed Scala framework for documents generation using the XSL-FO standard- Automated application servers setup with Terraform and Ansible, reducing the amount of manual steps by 90%.
Prague, The Capital, Czech Republic
- Introduced SBE (Simple Binary Encoding) for service communication, reducing the message (de)serialization time by 30% in comparison to Protobuf- Designed and developed a stress test framework for testing performance of the new energy flow reporting service- Participated in development of a greenfield energy trading exchange system using Java, Spring.
Prague, The Capital, Czech Republic
- Designed, developed and optimized storing and querying cashflow and liquidity data using the KDB+ column-based relational time series database- Designed and implemented performance logging and dashboards and reports in the Splunk data analysis software for a credit derivatives trading system- Designed and refactored URLs of the Strategy Indices website.
Prague, The Capital, Czech Republic
Designed and developed a QA automation framework for HP Quality Center and Mainframe JCL jobs using Java EE (mainly JPA and GlassFish), MySQL, UML.
Prague, The Capital, Czech Republic
Testing of an asset management system based on IBM Maximo which was implemented in a government organization. Designing and executing new test scenarios, reporting bugs and fixing them in cooperation with developers and business analysts.
Czech Republic
- Created a guide for extracting, transforming and analyzing account data in form of journal entries using SQL Server Integration Services (SSIS) and SQL Server Analysis Services (SSAS)- Analyzed, tested and audited clients' IT systems in cooperation with financial auditors
Prague, Czech Republic
Participated in development of existing applications in the area of collateral management using C#, MS SQL Server, SQL Server Reporting Services, and SQL Server Integration Services.
Other employees you can reach at leonteq.com. View company contacts for 492 employees →
Vamsi Krishna C V
Colleague at Leonteq
Hyderabad, Telangana, India, India
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AC
Andrea Cappelletti
Colleague at Leonteq
Zurich, Zurich, Switzerland, Switzerland
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TS
Thomas Stagl
Colleague at Leonteq
Frankfurt, Hesse, Germany, Germany
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HP
Harm Polman
Colleague at Leonteq
Amsterdam, North Holland, Netherlands, Netherlands
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RS
Robin Schouten
Colleague at Leonteq
Amsterdam, North Holland, Netherlands, Netherlands
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KK
Katja Karpf
Colleague at Leonteq
Zurich, Switzerland, Switzerland
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PP
Paul-Louis Prevel
Colleague at Leonteq
Zürich Metropolitan Area, Switzerland
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KH
Kevin Herter
Colleague at Leonteq
Winterthur, Zurich, Switzerland, Switzerland
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RS
Richard Satury
Colleague at Leonteq
Singapore, Singapore
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NJ
Nuno Julião Miranda
Colleague at Leonteq
Lisboa, Lisbon, Portugal, Portugal
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Quick answers generated from the profile data available on this page.
Oleg Pasteliak works for Leonteq.
Oleg Pasteliak is listed as Senior Software Engineer (Scala/Java) and Tech Lead at Leonteq at Leonteq.
AeroLeads has found 1 work email signal at @leonteq.com for Oleg Pasteliak at Leonteq.
Oleg Pasteliak is based in Zurich, Switzerland, Switzerland while working with Leonteq.
Oleg Pasteliak has worked for Leonteq, Deutsche Börse, Barclays Investment Bank, Ca Technologies, and Ibm.
Oleg Pasteliak's colleagues at Leonteq include Vamsi Krishna C V, Andrea Cappelletti, Thomas Stagl, Harm Polman, and Robin Schouten.
You can use AeroLeads to view verified contact signals for Oleg Pasteliak at Leonteq, including work email, phone, and LinkedIn data when available.
Oleg Pasteliak holds Master Of Science (Msc), Software Engineering In Economics from Czech Technical University In Prague Faculty Of Nuclear Sciences And Physical Engineering.
Oleg Pasteliak is listed with skills including Java, Uml, Sql, C#, Databases, Spring, Investment Banking, and Matlab.
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