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Java Electronic Trading Developer Jobs in Connecticut

RIT Solutions, Inc.

Java Developer - FIX

Stamford, CT · On-site

$54.50 - $70.25/hr

Confidential company is seeking a Java Developer with strong experience in Equities trading systems and FIX connectivity to support front-office applications. The role involves developing and ...

Trinity Technology Solutions

Java Developer

Stamford, CT · On-site

$54.50 - $70.25/hr

Overall, 5-10+ years of experience in the financial industry, specifically in front-office trading ... Extensive experience with Python programming language is a must. * Must have a deep understanding ...

Purple Drive

Actimize Developer

Stamford, CT

An Actimize Developer designs| builds| and maintains financial crime prevention solutions (AML| Fraud| Trade Surveillance) using NICE Actimize software| involving configuration| custom coding (Java ...

Worky

Sr Software Developer - Trading Platform

Greenwich, CT · On-site

$61.25 - $80.75/hr

The Interactive Brokers Trading team is seeking an experienced Senior Software Developer to join ... You will contribute to a Java-based product that our customers rely on in real time. What will be ...

Opexpert

Java Software Engineer

Greenwich, CT · On-site

$58 - $79.75/hr

End-user facing trading platform. 3. Back end: Core Java. Data model and transport layers. Multithreaded/high throughput. XML. Qualifications 1. Bachelor's in EE, CS, Math, Physics or similar ...

Opexpert

Java Software Engineer

Greenwich, CT · On-site

$58 - $79.75/hr

End-user facing trading platform. 3. Back end: Core Java. Data model and transport layers. Multithreaded/high throughput. XML. Qualifications 1. Bachelor's in EE, CS, Math, Physics or similar ...

Interactive Brokers

Sr Software Developer

Greenwich, CT · On-site

$64.25 - $82/hr

IBKR affiliates provide global electronic brokerage services around the clock on stocks, options ... Our platform is at the core of day-to-day trading and brokerage operations, making reliability ...

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Java Electronic Trading Developer information

What cities in Connecticut are hiring for Java Electronic Trading Developer jobs?

Cities in Connecticut with the most Java Electronic Trading Developer job openings:

Infographic showing various Java Electronic Trading Developer job openings in Connecticut as of August 2026, with employment types broken down into 1% As Needed, 79% Full Time, 17% Part Time, and 3% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution.

Algorithmic Trading Analyst

Stamford, CT • On-site

Bestex Research
Finance and Insurance • 11 - 50 employees
Learn more about Bestex Researchexternal

Full-time

Posted 15 days ago

Job description

BestEx Research is a financial technology and research firm specializing in building sophisticated execution algorithms and transaction cost modeling tools servicing multiple asset classes. The firm provides high-performance algorithmic execution services to hedge funds, CTAs, asset managers, and banks through a traditional electronic broker and in a broker-neutral Software as a Service (SaaS) model.

Its cloud-based platform, Algo Management System (AMS), is the first end-to-end algorithmic trading solution for equities and futures that delivers an entire ecosystem around execution algorithms, including Transaction Cost Analysis (TCA), Strategy Studio for algorithm customization, trading dashboards, and pre-trade analytics in a single platform. The platform is currently live across U.S., European, and Canadian equities and global futures markets.

BestEx Research is transforming a $100 billion industry by replacing traditional black-box execution with transparent, data-driven, and customizable algorithmic trading solutions. Our technology stack combines high-performance C++, Python, R, cloud infrastructure, and advanced quantitative research to build next-generation trading systems.

Our mission is to become the global leader in execution analytics and algorithmic trading while helping clients significantly reduce transaction costs across asset classes. Visit our website https://www.bestexresearch.com/ to learn more about our products, research, and mission.

Requirements

Description

We are seeking highly motivated and detail-oriented entry-level candidates to join our Stamford, CT team as Algorithmic Trading Analysts. This role is a foundational position within our electronic trading organization, designed for candidates who want to build deep expertise at the intersection of market structure, algorithmic execution, trading technology, and software development.

In this role, you will work closely on a variety of projects alongside our trading desk, quant and engineering teams to build and improve various aspects of our global multi-asset algorithmic trading platform. 

Over time, you will have the opportunity to build expertise in one of several different front office roles focused on quant research, product management or client coverage. 

Specifically, You Will:
  • Develop a strong working knowledge of market structure and electronic trading behavior in several asset classes and regions.
  • Learn how algorithmic execution strategies, routing logic, and trading systems underneath them actually work. 
  • Learn to evaluate algorithm performance across clients and strategies using statistical analysis and data visualization.
  • Gain experience testing and supporting our trading product.
  • Build fluency in product planning, prioritization, and cross-functional communication across trading, technology, and client teams
  • Develop communication and presentation skills for internal and client-facing interactions.
  • Develop working knowledge of Global Equities and Futures market structure, and how electronic trading behavior differs across regions and asset classes
Requirements
  • Bachelor’s, Masters or PhD in Computer Science, Engineering, Finance, Quantitative Finance, Mathematics, Statistics, Data Science or a related quantitative discipline
    Strong foundation in probability, statistics and data analysis.
  • Strong analytical mindset and problem-solving skills with high attention to details
  • Working knowledge of Python/R and SQL
  • Excellent written and verbal communication skills
  • Collaborative, proactive attitude with a strong sense of ownership and desire to learn in a fast-paced trading environment
  • Willingness to work in person daily in our office in Stamford, CT