Pre-Sales Engineer
(Sales Team)


About OneTick

OneMarketData LLC (‘OMD’) is a US company with a global customer base and globally distributed remote workforce. We’re best known for ‘OneTick’, the world’s most powerful tick analytics platform. We’re also a major supplier of market data for research and trading, and our regulatory products are used by the world’s largest exchange group, the world’s largest market-maker, the world’s largest options trader, and by regulators, banks, and brokerage firms around the world.  We’re an agile company with a staff of 200, strongly oriented toward software engineering and DevOps. We use a modern Cloud-based technology stack. See for more information. 

Overview & WHAT YOU'LL DO

The Pre-Sales Engineer is a client-facing, hands-on technical role engaging in demonstrating, designing, developing and deploying OneTick and OneTick based applications for our customers. 

Our stack 

OneTick Products and Services:

  • OneTick Tick Analytics Platform
  • OneTick Market Surveillance and TCA/BestEx Solutions
  • OneTick Cloud Data Solutions

Integration and Customization Languages: Python, C++, C#, Java, RestAPI, R, MatLab
Integration with commercial and proprietary market data real-time feeds and datasets
Deployments on AWS, Azure, GCP and generic hardware, all major OS

Job Duties

Provide proof-of-concept and build advanced company analytics tailored to client’s specific requirements. Construct and maintain Perl scripts for real-time market data and reference data collection and normalize on customers’ servers. Establish remote symbol update connection from company clients to server using our query tools. Setup reference database for Futures and Treasury Notes by automatically extracting information from daily market data feed. Implement options Greeks and implied Vol calculation, Futures front-month continuity with our query tools. Implement part of point-in-time transaction cost analysis API using our query tools. Use of perl, python, and C++.

Required Education 

Master of Science degree in Financial Engineering or a closely related field. Master degree curriculum must have included classes in Financial Accounting, Quantitative Methods in Finance, Options Pricing and Stochastic Calculus and Topics in Financial and Risk Engineering, or similar classes with similar instruction.

Required Experience 

At least SIX (6) months of part-time experience with the following:

  1. Coding in C++.
  2. Financial markets.
  3. Bloomberg’s C++ API.

Employer will accept part-time experience gained as part of an internship, concurrent with an academic program as a graduate teaching assistant, or as employment. Part-time work must have required at least 20 hours per week.


Position is remote work opportunity. If offered employment must have legal right to work in U.S. EOE.


Ervin Torres, Office Manager,

221 River Street, 9th Floor, #1265 Hoboken NJ 07030.


Sound like you? Apply Today.