

Market Data Developer
β - Featured Role | Apply direct with Data Freelance Hub
This role is for a Market Data Developer on a 12+ month contract in NYC (Hybrid). Candidates must have 12+ years of .NET and market data experience, strong Azure skills, and excellent communication. Local applicants only.
π - Country
United States
π± - Currency
$ USD
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π° - Day rate
640
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ποΈ - Date discovered
July 8, 2025
π - Project duration
More than 6 months
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ποΈ - Location type
Hybrid
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π - Contract type
W2 Contractor
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π - Security clearance
Unknown
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π - Location detailed
New York, United States
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π§ - Skills detailed
#Data Storage #Databases #Data Pipeline #Data Manipulation #REST (Representational State Transfer) #API (Application Programming Interface) #ADF (Azure Data Factory) #Data Cleaning #Data Lake #Cloud #AWS (Amazon Web Services) #NoSQL #Datasets #Data Ingestion #Data Integration #Data Modeling #Python #Azure cloud #Data Warehouse #Libraries #C# #SQL Server #Azure #Data Analysis #Storage #REST API #Scala #Azure Data Factory #Deployment #SQL (Structured Query Language) #Computer Science #Azure DevOps #DevOps #Databricks #.Net #SQL Queries #Monitoring #"ETL (Extract #Transform #Load)"
Role description
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Job Tittle - Market Data Developer/.Net/Azure/Capital Markets
Job Type- Contract
Duration- 12+Month
Location- NYC, NY (Hybrid)
Job Description :-
UPDATE: THIS POSITION IS WIDE OPEN. NO CANDIDATES WERE SELECTED FROM FIRST ROUND INTERVIEWS. CANDIDATES NEED GREAT MICROSOFT .NET EXPERIENCE AND MARKET FEEDS EXPERIENCE.
WE REALLY NEED CANDIDATES FOR THIS TODAY. WE CAN CONSIDER CANDIDATES WITH 7+ YEARS OF MARKET DATA EXPERIENCE.
UPDATE: THE CANDIDATE WE ARE REPLACING IS A 20+ YEAR CONSULTANT WITH OVER 10 YEARS OF MARKET DATA EXPERIENCE. THE MANAGER HAS PASSED ON ALL CANDIDATES UNDER 15 YEARS.
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β’ CANDIDATES MUST HAVE βMARKET DATA FEEDSβ OUTLINED ON THE RESUME.
This position is all about ..Net Development/Integration with Market Data feeds coming from Capital Markets trading.
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β’ CANDIDATES NEED TO HAVE RECENT β MARKET DATA FEEDSβ CLEARLY OUTLINED ON THEIR RESUME.
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β’ WE HAD A CANDIDATE GIVE THEIR NOTICE YESTERDAY SO THIS WILL MOVE FAST. IT WAS NOT MY CANDIDATE SO NO EXAMPLE RESUME.
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β’ This is a senior (12+ years) position with a pretty good rate. I need senior level candidates (Not that just meet the minimum requirements) with excellent (9/10) communication skills. Candidates must have recent βMarket Dataβ development experience.
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β’ We need: A senior (12+ years) .Net developer with experience developing and maintaining robust software solutions to support financial market data analysis and investment decision-making. They must Build and maintain market data applications / REST APIβs using .NET / Python and Develop data ingestion pipelines to collect and integrate data from market data vendors. Candidate must Implement and integrate Azure Cloud services for efficient data handling and processing and Deploy applications and services to the Azure Cloud, ensuring scalability and reliability.
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β’ Candidates must have Long Projects/Good Tenure, Excellent communication skills and a State issued ID (Not Bills) showing they are Local.
Required Location: Hybrid/Midtown New York City 3 days a week.
Interview Required: Video
Candidates must be LOCAL to the NEW YORK or NEW JERSEY area and COMMUTE into the office THREE TIMES A WEEK. NO RELOCATION CONSIDERED.
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β’ PLEASE Only send me candidates in the NY/NJ area Open to hybrid.
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β’ Candidate Must Haveβs:
1. How many years working with: .Net Development/ REST APIβs
1. How many years working with: Integrate data from Market Data vendors
1. How many years working with: Azure
Job Description:
Market Data Developer β Information Technology Group
Summary
This role focuses on developing and maintaining robust software solutions to support financial market data analysis and investment decision-making. The ideal candidate will have a strong technical background, excellent problem-solving skills, and the ability to work independently and collaboratively within a dynamic team environment.
Design & Development:
β’ Build and maintain market data applications / REST APIβs using .NET / Python
β’ Develop data ingestion pipelines to collect and integrate data from market data vendors.
β’ Develop and maintain complex T-SQL queries and stored procedures for data manipulation and reporting:
β’ Create scalable market data solutions to consolidate and analyze large datasets from market feeds and internal systems
Data Pipeline & ETL Processes:
β’ Implement efficient ETL processes to transform and load market data into databases or data warehouses
β’ Automate data cleaning, transformation, and validation tasks to ensure high-quality data
β’ Utilize Azure Data Factory (ADF) and Databricks to create scalable data ingestion processes.
Data Integration & Storage:
β’ Integrate disparate data sources into a unified system
β’ Design data storage solutions (relational or NoSQL databases) to support real-time and historical analysis
Monitoring & Support:
β’ Develop and maintain monitoring tools to track data feed quality and system health
β’ Provide production support and resolve issues as they arise, ensuring minimal disruption to trading activities
Cloud Experience:
β’ Implement and integrate Azure Cloud services for efficient data handling and processing
β’ Deploy applications and services to the Azure Cloud, ensuring scalability and reliability
Required Skills:
β’ Bachelor's degree in computer science, Engineering, or a related field (or equivalent professional experience).
β’ 6+ years of practical work experience involving system architecture, software application and message and data transfer and processing.
β’ Strong experience in .NET Core with hands-on development of scalable web applications using C#.
β’ Ingest data from multiple REST APIs, Build and maintain libraries to scale API development.
β’ Proficiency with SQL for writing efficient queries, interacting with databases, and optimizing performance.
β’ Experience working with RESTful APIs and integrating systems with APIs.
β’ Familiarity with cloud platforms like Azure or AWS and cloud-based deployment and scaling practices.
β’ Exposure to CI/CD tools such Azure DevOps.
β’ Implement, maintain and update CI/CD pipelines on a cloud environment.
β’ Experience with data feeds and data modeling - BBG, Intex, S&P, Markit, Greenstreet, MSCI and other similar market data vendors
β’ Excel expertise, Data Lakes and warehousing, Sql Server, Databricks
Thanks and Regards
Saurabh Kumar |Lead IT Recruiter
Contact # 609-644- 4932
Email: saurabh@kpgtech.com | Linked-In: https://www.linkedin.com/in/saurabh-kumar-390756151/
KPG99 Inc.
3240 E STATE ST EXT