About The Company Interactive Brokers Group, Inc. (NASDAQ: IBKR), a member of the S&P 500, is a global financial services company headquartered in Greenwich, Connecticut, with offices in over 15 countries. Through its affiliates, Interactive Brokers provides automated trade execution and custody
Senior Software Engineer jobs in Greenwich
173 senior software engineer opportunities in Greenwich updated today
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· Page 1 / 9About the Company Interactive Brokers Group, Inc. (NASDAQ: IBKR), a member of the S&P 500, is a global financial services company headquartered in Greenwich, Connecticut, with offices in over 15 countries. Through its affiliates, Interactive Brokers provides automated trade execution and custody
About The Company Interactive Brokers Group, Inc. (NASDAQ: IBKR), a member of the S&P 500, is a global financial services company headquartered in Greenwich, Connecticut, with offices in over 15 countries. Through its affiliates, Interactive Brokers provides automated trade execution and custody
About the Company Interactive Brokers Group, Inc. (NASDAQ: IBKR), a member of the S&P 500, is a global financial services company headquartered in Greenwich, Connecticut, with offices in over 15 countries. Through its affiliates, Interactive Brokers provides automated trade execution and custody
We’re building a new clinical data platform from the ground up, and we’re hiring a senior engineer to own its core data engine in Rust. The engine pulls records from hospital systems, parses and validates them, and maps them into a standard data model that researchers and cancer registries rely on.
About the Company Interactive Brokers Group, Inc. (NASDAQ: IBKR), a member of the S&P 500, is a global financial services company headquartered in Greenwich, Connecticut, with offices in over 15 countries. Through its affiliates, Interactive Brokers provides automated trade execution and custody
About Cedar Gate Technologies Cedar Gate Technologies, an IQVIA business, enables payers, providers, employers, and service administrators to excel at value-based care with a unified technology and services platform delivering analytics, care, and payment technology on a single data management found
About Cedar Gate Technologies Cedar Gate Technologies, an IQVIA business, enables payers, providers, employers, and service administrators to excel at value-based care with a unified technology and services platform delivering analytics, care, and payment technology on a single data management found
Job ID: 2743Req ID: 189Location: Greenwich, CT, USA; Chicago, IL, USAPosted: 2026-10-29 About the Company Interactive Brokers Group, Inc. (NASDAQ: IBKR), a member of the S&P 500, is a global financial services company headquartered in Greenwich, Connecticut, with offices in over 15 countries. Th
<p>This is Hybrid role (3 days in office /2 days remote)</p> <h3>About the team</h3> <p>The Compliance Surveillance team builds the systems that detect market manipulation and financial crime across millions of client accounts. Our platforms process more than 1 billion
<p>Interactive Brokers is seeking a senior software engineer specializing in testing and quality. You will design and own test frameworks for surveillance systems, collaborating with developers and data scientists.</p><p>This is a hands-on software engineering role, writing product
<h3>About Cedar Gate Technologies</h3> <p>Cedar Gate Technologies, an IQVIA business, enables payers, providers, employers, and service administrators to excel at value-based care with a unified technology and services platform delivering analytics, care, and payment technology on
The energy group prices, values and manages the risk of physical OTC derivatives in volatile energy markets. Unlike purely financial contracts, these positions carry physical supply chain constraints, storage capacity limits and nonlinear pricing, and the group's systems must model all three. You wi
The energy group prices, values and manages the risk of physical OTC derivatives in volatile energy markets. Unlike purely financial contracts, these positions carry physical supply chain constraints, storage capacity limits and nonlinear pricing, and the group's systems must model all three. You wi
<p>The energy group prices, values and manages the risk of physical OTC derivatives in volatile energy markets. Unlike purely financial contracts, these positions carry physical supply chain constraints, storage capacity limits and nonlinear pricing, and the group's systems must model all thre
DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading a
<div><h3>Description</h3> <p><b>Company Description</b></p> <p>Payarc is a technology-driven payments company built to empower people and improve their organizations, one payment at a time. What began as smart, simple payment-processing tools and produ
DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trade at
<p>Payarc is seeking a Software Engineer II to design, develop, test, and maintain scalable software in a payment-focused platform. The role emphasizes end-to-end ownership of features and collaboration with product, design, and engineering teams to deliver secure solutions.</p><p>
Job ID: 2749Req ID: 862Location: Greenwich, CT, USA; Chicago, IL, USAPay: USD 150000 - 200000Posted: 2026-10-29 About the Company Interactive Brokers Group, Inc. (NASDAQ: IBKR), a member of the S&P 500, is a global financial services company headquartered in Greenwich, Connecticut, with offices
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Software Engineer / Sr. Software Engineer Atomic · NYC, Boston, Austin, or Reno; remote positions also available The Company Most companies still plan their supply chains (quantities, mix, allocations, timing, etc.) in spreadsheets or legacy software. Atomic is rebuilding the brain behind the Americ
Senior Full Stack Developer Location: Remote, U.S. Department: Engineering Company: Transit Technologies About Transit Technologies Transit Technologies is a leading provider of software solutions for the transit and transportation industry, helping agencies and operators modernize operations, impro
Are you a seasoned Software Engineer seeking your next opportunity to make a significant impact? Do you bring curiosity and drive, coupled with a wealth of experience, to excel in a fast-paced and dynamic environment? Do you thrive in collaborative settings, valuing engineering as a team-driven purs
Software Engineer / Senior Software Engineer, Product/Platform About Variantyx Join our rapidly growing, engineering-driven organization and help build the software that powers the future of whole-genome diagnostics. Backed by leading life sciences investors, we have achieved industry-leading diagno
Job Description: Saab Inc.'s Autonomous and Undersea Systems (AUS) division is seeking an innovative and experienced Senior Software Engineer to participate on technical teams defining, architecting, implementing, integrating, verifying, delivering, and maintaining software products and solutions fo
Job Description: Saab Inc.'s Autonomous and Undersea Systems (AUS) division is seeking an innovative and experienced Senior Software Engineer to participate on technical teams defining, architecting, implementing, integrating, verifying, delivering, and maintaining software products and solutions fo
Job Description: Saab Inc.'s Autonomous and Undersea Systems (AUS) division is seeking an innovative and experienced Senior Software Engineer to participate on technical teams defining, architecting, implementing, integrating, verifying, delivering, and maintaining software products and solutions fo
About the opportunity Pearson is expanding the engineering capability behind OnVUE. We are looking for experienced full-stack engineers who can design, build and operate complex enterprise software using Java, Spring Boot, Angular and REST APIs. We have opportunities for strong senior individual con
Overview We are seeking an experienced Software Engineer with OutSystems experience to design, build, and scale enterprise-grade applications using the OutSystems platform. You will work closely with business stakeholders, architects, and cross-functional teams to translate requirements into robust
Estimated salary for Senior Software Engineer in Greenwich
$115,000 – $175,000/year
Estimation confidence: High
Estimate based on market data for Greenwich. Actual salaries may vary depending on experience, company, and area.
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