Руководитель Группы Разработки
Xpay
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Sergey Elin Email & Phone Number
Руководитель группы разработки
at
XPay
1 work email found
@exante.eu
1 phone found area 903
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
XPay
Role
Руководитель группы разработки
Location
Moscow, Moscow City, Russian Federation
Who is Sergey Elin? Overview
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Quick answer
Sergey Elin is listed as Руководитель группы разработки at XPay, based in Moscow, Moscow City, Russian Federation. AeroLeads shows a work email signal at exante.eu, phone signal with area code 903, and a matched LinkedIn profile for Sergey Elin.
Sergey Elin previously worked as Engineering Manager at Xpay and Erlang Team Lead at Rbk.Money. Sergey Elin holds Economics from Moscow State University Of Economics, Statistics And Informatics (Mesi).
Company email context
Email format at XPay
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*@exante.eu
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AeroLeads found 1 current-domain work email signal for Sergey Elin. Compare company email patterns before reaching out.
Profile bio
About Sergey Elin
I have more than 18 years of professional programming experience and system administrations. Starting as Certified Novell System and Network Administrator (2+ years of experience), I continued with commercial software development in Java (9+ years). Currently I inspired with functional programming and Erlang (since 2011).I have strong expertise in:- Theory of algorithms and his applications- Multithreading and experience of working in multithreading/concurrent environment- Depth knowledge of JVM and memory model- Java SE/EE programming and related technologies- Object-oriented architecture and design- Depth knowledge of ErlangVM and memory model- Relational database management systems, database schema design, complex SQL queries- Key-Value storages (Riak)- Environment automation (build, continuous integration and other)I have a number of successfully finished projects for (a name of few):- General Electric- RGS (insurance company)- Mosenegro- UBS- Cayo Communications- Central Bank of Russia.- Exante- RBK.money
Listed skills include Java, Software Design, Software Development, Scrum, and 42 others.
Current workplace
Sergey Elin's current company
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Xpay
9 roles
Sergey Elin work experience
A career timeline built from the work history available for this profile.
Engineering Manager
Xpay
Erlang Team Lead
I'm working on an award winning (Рунет 2020 "Технологии и Инновации") open source payment platform, written in Erlang and Java.I'm Team Lead of Erlang developers (10 developers), our team develops core microservices for payment platform with Erlang (and a bit of C) and uses riak as backed database.Organizational achievements:- erlang team grown twice since 2019- internal development was rebuild and optimised for remote work without control and efficiency loss - took active participation in establishing new directions for development: open sourcing our platform and creating vendor solutions- new employee grade system and performance review with transparent promotion system was developed and deployed in IT department Techical achievements:- riak was upgraded from 2.2.3 to 2.9.7, prepared riak 3.0.9 images for future releases- all core services upgraded from custom docker images with Erlang 19 to official Erlang 24 images- all core services was moved to kubernetes from custom solution- various performance improvements across all core services - various business features added- a number of PRs to open source projects (Erlang/OTP, Erlang libraries, Apache Thrift) was accepted with bug fixes and new features
Apr 2019 - Feb 2022
Lead Software Developer
Project: High-performance real-time broker platform, core services- Product design, system architecture - API-layer development and maintenance (Erlang)- Backend development and maintenance (Erlang, C++, Rust, PostgreSQL, RocksDB)- Unit-,Integration-,Acceptance-tests (Erlang, Python)- Release infrastructure development
May 2011 - Mar 2019
May 2010 - May 2011
Software Architect
Project: Next generation of company's VoIP platform- Product design, system architecture - Backend development and maintenance (Java, PostgreSQL)- Frontend development and maintenance (JavaScript)- Unit-,Integration-,Acceptance-tests (Java)
Aug 2009 - Aug 2010
Group Leader
Was hired to a new start-up project as a group leader but the project was delayed until fall.
Mar 2010 - May 2010
Deputy Manager
Feb 2004 - Jul 2009
Senior Engineer
Flagship Telesystems
Oct 2001 - Feb 2003
2 education records
Sergey Elin education
Education record
Elistinskij Licey №1
FAQ
Frequently asked questions about Sergey Elin
Quick answers generated from the profile data available on this page.
What company does Sergey Elin work for?
Sergey Elin works for XPay.
What is Sergey Elin's role at XPay?
Sergey Elin is listed as Руководитель группы разработки at XPay.
What is Sergey Elin's email address?
AeroLeads has found 1 work email signal at @exante.eu for Sergey Elin at XPay.
What is Sergey Elin's phone number?
AeroLeads has found 1 phone signal(s) with area code 903 for Sergey Elin at XPay.
Where is Sergey Elin based?
Sergey Elin is based in Moscow, Moscow City, Russian Federation while working with XPay.
What companies has Sergey Elin worked for?
Sergey Elin has worked for Xpay, Rbk.Money, Exante, The Organic Choice In Finance, Netcracker, and Cayo Communications.
How can I contact Sergey Elin?
You can use AeroLeads to view verified contact signals for Sergey Elin at XPay, including work email, phone, and LinkedIn data when available.
What schools did Sergey Elin attend?
Sergey Elin holds Economics from Moscow State University Of Economics, Statistics And Informatics (Mesi).
What skills is Sergey Elin known for?
Sergey Elin is listed with skills including Java, Software Design, Software Development, Scrum, Distributed Systems, Java Enterprise Edition, Xml, and Integration.
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