EXPLORE


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$10 USD / Hour
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Singapore (2:23 PM)
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Joined on May 11, 2011
$10 USD / Hour
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Hi, I’m Nitin Sharma, a software engineer with over 15 years of experience, most recently focused on trading system development at Gemini Crypto Exchange. I built high-performance C++ components to support ultra-low-latency order flow and data processing for spot and perpetual crypto products, handling over 160 million orders per day. I’ve worked extensively on FIX and gRPC connectivity, real-time monitoring, and resilient messaging infrastructure using technologies like Solace and LBM. Prior to that, I developed and maintained trading systems at Citi and Barclays, where I implemented risk controls, market connectivity, and trade lifecycle services for commodities and rates. I bring a strong track record in delivering latency-sensitive, high-throughput systems and collaborating across trading, quant, and infra teams to support robust and scalable execution platforms. I'm excited to bring that experience into a buyside setting, where performance and reliability directly impact strategy outcomes
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Experience
Staff Software Engineer
Jun, 2023 - Apr, 2025
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1 year, 10 months
Geimin Crypto exchange
Jun, 2023 - Apr, 2025
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1 year, 10 months
C++, Python, Scala, Datadog, Ansible, Terraform, CCXT, Protobuf/SBE, S3 Upgraded kafka in multiple micro-services. Augmented C++ Rest and gRPC APIs Incorporated hot-cold setup for fix drop copy service Identified the gaps for CCXT integration with the Gemini REST SDK Resolved memory leaks using valgrind in docker environment Implemented backfill service in C++ for Trade and Order data pipelines, storage in S3 Improved performance of OMS service

singaproe, Singapore
Jun, 2023 - Apr, 2025
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1 year, 10 months
VP
Jul, 2019 - Jun, 2023
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3 years, 10 months
Citibank
Jul, 2019 - Jun, 2023
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3 years, 10 months
C++, Python, MongoDb Implemented python-C++ bindings for Solace in multi-threaded environment handling Global Interpreter Lock Resolved issues in market connectivity for LME and exchange connectivity with CME for order management Implemented Drop-Copy feed for external clients Incorporated regulatory driven controls for the E-Trading system to stop run-away trading algorithms Integrated with the CME Order Management System (OMS) over FIX

Singapore, Singapore
Jul, 2019 - Jun, 2023
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3 years, 10 months
Assistant vice president
Aug, 2007 - Jul, 2019
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11 years, 11 months
Barclays Capital Singapore
Aug, 2007 - Jul, 2019
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11 years, 11 months
Responsible for leading a geographically distributed team to implement micro-services architecture in C++ with Solace as middleware and MsSql as backend database. Implementing various tools and products for font office technology in C++ and python
Aug, 2007 - Jul, 2019
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11 years, 11 months
Education
Punjab Engineering College
1996 - 2000
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4 years
B.E.

India
1996 - 2000
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4 years
National Institute of Information Technology
1997 - 1999
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2 years
2 year diploma

India
1997 - 1999
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2 years
Certifications
SQL
C
C
Unix
C++
F
Foundation vWorker Member
Verifications