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Arpan Sen Email & Phone Number

Chief Technology Officer at Ventura Securities Ltd
Location: Mumbai, Maharashtra, India 7 work roles 4 schools
1 work email found @credit-suisse.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

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Work email a****@credit-suisse.com
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Current company
Role
Chief Technology Officer
Location
Mumbai, Maharashtra, India
Company size

Who is Arpan Sen? Overview

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Quick answer

Arpan Sen is listed as Chief Technology Officer at Ventura Securities Ltd, a with 5 employees, based in Mumbai, Maharashtra, India. AeroLeads shows a work email signal at credit-suisse.com and a matched LinkedIn profile for Arpan Sen.

Arpan Sen previously worked as Chief Technology Officer at Anand Rathi Wealth Management and Head Of Engineering at Visible Alpha. Arpan Sen holds Ms, Software Systems from Birla Institute Of Technology And Science, Pilani.

Company email context

Email format at Ventura Securities Ltd

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{first}.{last}@credit-suisse.com
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Profile bio

About Arpan Sen

Fintech, Regulatory Tech and Front Office developer, with hands on experience in Financial Analytics, Equites, Fixed Income and FX platforms. Prototyped solutions with distributed ledgers/blockchain. I have a fair bit of FPGA experience as well. Latest work covered by Amazon in https://aws.amazon.com/solutions/case-studies/anandrathi/ Hands on with Python, AWS, Serverless, Pandas, Redis, ELK, Microservices, Consul, Docker, Gunicorn, Nginx, Metabase, TrackJS, MixPanel, Prometheus, Grafana, Sentry, New Relic, C++11, STL, Boost, High Performance Design Patterns, Ruby, KDB, Java, Spring, Corda and blockchain on the software side and Verilog, VHDL, FPGA on the hardware side. Most recent work includes a lot of AWS Cloud Cost Optimisation/Reduction, Analytics and Serverless. I am a contributing author at IBM Developerworks and Amazon. Specialties: Digital transformation, tech budget and program management, developing software for electronic design, financial markets and financial analytics, building and working with large teams

Listed skills include Electronic Trading, Git, Amazon Web Services, Linux, and 25 others.

Current workplace

Arpan Sen's current company

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Ventura Securities Ltd
Ventura Securities Ltd
Chief Technology Officer
Website
Employees
5
AeroLeads page
7 roles

Arpan Sen work experience

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

Chief Technology Officer

Mumbai Metropolitan Region, Maharashtra, In

Currently heading the Technology Transformation at Ventura Securities. Successfully set up the PAN India remote first distributed technology team, bringing in the best-of-breed processes in the firm for product development using Agile methodology, developing the entire cloud native tech stack for Ventura 2.0 from the ground up, personally coding the latency-critical modules, ensuring a culture of testability from day one, etc. Additionally, responsible for the technology architecture, costing, resiliency, and scalability of all the modules and production monitoring.

Chief Technology Officer

Mumbai, Maharashtra, In

The wealth tech team caters to multiple business lines within the wealth advisory and distribution space. Wealth collective assets under advisory is north of 11 billion USD, with the private wealth practice being 3.5 billion USD at this time. Setting up of a very strong remote first and distributed team, defining the technology stack, team structuring for optimal productivity, weekly release processes etc. Delivered 2 very successful cloud migrations for the private wealth and the robo advisory business, developed from scratch and deployed a new B2C platform offering financial services for retail, built a virtual digital office for private wealth doing everything from mutual fund transactions to portfolio statements etc, curated the analytics strategy, architected the build out of a NLP based chatbot, multiple mobile apps etcHere's Amazon featuring the work wealth has been doing: https://aws.amazon.com/solutions/case-studies/anandrathi/

Sep 2019 - Sep 2021

Head Of Engineering

New York, New York, Us

Visible Alpha is co-owned by Citi, Morgan Stanley, Bank Of America, Goldman Sachs, UBS and Jeffries among others. We are a team of 500+ building products that provide the buy and sell sides unparalleled market analytics and insights around financial data and interactions. At VA, I helped scaled the engineering organization to a team of 100+, helped define and build a modern cloud based microservices architecture for a suite of financial compliance and analytics products particularly around Mifid2, in housed a legacy system from an external vendor resulting in multi-million dollar annual savings for the firm, streamlined the application monitoring into centralized services, managed reviews and rankings, conference participations etc.

Jul 2017 - Sep 2019

Vp, Trading Technologies

Zurich, Ch

Led Low Latency Trading Systems Development for Fixed Income and FX Markets. Our work spanned multiple asset classes: Repo, Rates, Credit and FX, and across geographies, notably US and EMEA. Sample markets include MTS, BrokerTec, Bloomberg, Bonds.com, Currenex etc. We developed the testing infrastructure and continuous integration systems for the Fixed Income Trading Apps. Our stack: C++, Python, STL, Boost, Redis, 29West, Linux, Google Protobuf, QuickFix, Sybase, One-Tick etc. Technical Lead for a team of 20+ geographically distributed developers. Won the CIO council award in 2016.Other than front office, I worked on fintech and dabbled in loads of prototyping - custom Bitcoin variation for the firm etc. My team won the APAC Blockchain Hackathon 2017 at Credit Suisse, having developed the distributed ledger solution for stock loan on top of the Corda infrastructure from R3.

Jul 2014 - Jun 2017

Vp, Electronic Execution

New York, New York, Us

Technical Architect and Engineering Manager of the prop desk/auto trading (ATD) for US Equities and dark pool/CitiMatch teams based out of India. We built the 2 teams from ground up. Tech stack: C++/C++11 on Linux, STL, Boost, Ruby, a fair bit of Java, TIBCO, 29west, XML, FIX, KDB, Spring framework, miscellaneous open source and commercial frameworks and metaprogramming.Incorporated ETF trading support in an other cash only trading infrastructure. Markets traded include NYSE, Nasdaq, CME etc. Interfaced the front office systems for trading with middle office etc. Regular support for exchange mandatory upgrades like Chi-X, developed an exchange simulator for continuous integration, migrating the code base to C++11 etc. We also did prototyping work on moving the code base from SVN to Git etc.

Jun 2011 - Jun 2014

Staff Engineer

Fpga And Electronic Design Automation

Assorted roles in firms like Interra Systems, Intel and Mentor Graphics. Hands on coding for RTL Synthesis, implementing VPI support for RTL Simulation, Low Power, Design For Testability and FPGA flow. Proficient with Verilog, VHDL, SystemVerilog, C++, STL, Antlr, Flex, Bison, Tcl primarily in Solaris and Linux environments.

Jun 2001 - May 2011
Team & coworkers

Colleagues at Ventura Securities Ltd

Other employees you can reach at ventura1.com. View company contacts for 5 employees →

4 education records

Arpan Sen education

Ms, Software Systems

Birla Institute Of Technology And Science, Pilani

Be, Computer Science And Technology

Iiest, Shibpur

+2, Physics, Chemistry, Maths

St. Xavier'S College

Education record

St. Xavier'S School - Kolkata
FAQ

Frequently asked questions about Arpan Sen

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

What company does Arpan Sen work for?

Arpan Sen works for Ventura Securities Ltd.

What is Arpan Sen's role at Ventura Securities Ltd?

Arpan Sen is listed as Chief Technology Officer at Ventura Securities Ltd.

What is Arpan Sen's email address?

AeroLeads has found 1 work email signal at @credit-suisse.com for Arpan Sen at Ventura Securities Ltd.

Where is Arpan Sen based?

Arpan Sen is based in Mumbai, Maharashtra, India while working with Ventura Securities Ltd.

What companies has Arpan Sen worked for?

Arpan Sen has worked for Ventura Securities Ltd, Anand Rathi Wealth Management, Visible Alpha, Credit Suisse, and Citigroup.

Who are Arpan Sen's colleagues at Ventura Securities Ltd?

Arpan Sen's colleagues at Ventura Securities Ltd include Sriman Mishra, Ganesh Chavan, Santosh Pawar, Kavita Kothari, and Abhishek Matthew.

How can I contact Arpan Sen?

You can use AeroLeads to view verified contact signals for Arpan Sen at Ventura Securities Ltd, including work email, phone, and LinkedIn data when available.

What schools did Arpan Sen attend?

Arpan Sen holds Ms, Software Systems from Birla Institute Of Technology And Science, Pilani.

What skills is Arpan Sen known for?

Arpan Sen is listed with skills including Electronic Trading, Git, Amazon Web Services, Linux, Algorithms, Design Patterns, Fixed Income, and C.

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