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Senior Data Infrastructure Engineer
IEX (IEX Group, Inc.) is an exchange operator and technology company dedicated to innovating for performance in capital markets. Founded in 2012, IEX launched a new kind of securities exchange in 2016 that combines a transparent business model and unique architecture designed to protect investors. Today, IEX applies its proprietary technology and experience to drive performance across asset classes, serve investors, and advocate for transparent and competitive markets.
At IEX, we are solving complex data problems with best-in-class technology to help achieve our mission of creating fairer financial markets. We are looking for a strong Senior KDB Developer to join our team and help us build new products that will better serve our core customers. This person will have the opportunity to play a key role in developing new platforms for IEX and solve interesting financial data problems.
If you are up for working in a fast-paced environment and a highly collaborative FinTech team elevating the playing field—join us!
About You:
What You’ll Do:
Your Background:
Our job titles may span more than one career level. The starting annual base pay is between $200,000 and $250,000 for this NY-based position. The actual base pay is dependent upon many factors, such as: training, transferable skills, work experience, business needs and market demands. The annual base pay range is subject to change and may be modified in the future. This role is eligible for bonus and equity.
Here at IEX, we are dedicated to an inclusive workplace and culture. We are an Equal Opportunity Employer that does not discriminate on the basis of actual or perceived race, color, creed, religion, alienage or national origin, ancestry, citizenship status, age, disability or handicap, sex, marital status, veteran status, sexual orientation, genetic information or any other characteristic protected by applicable federal, state or local laws. This policy not only complies with all applicable laws and protects workers' rights but is vital to IEX’s overall mission and values.
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Ready to apply?
Apply to IEX Group
Senior Network Engineer
About IEX:
IEX (IEX Group, Inc.) is an exchange operator and technology company dedicated to innovating for performance in capital markets. Founded in 2012, IEX launched a new kind of securities exchange in 2016 that combines a transparent business model and unique architecture designed to protect investors. Today, IEX applies its proprietary technology and experience to drive performance across asset classes, serve investors, and advocate for transparent and competitive markets.
Role Overview:
IEX is seeking a Senior Network Engineer to join our growing Infrastructure team. In this role, you will contribute to the design, implementation, and operation of high-performance, low-latency networks, including IEX’s new Options Exchange. This role requires expertise in low-latency networking and high-performance infrastructure to support real-time trading operations. The ideal candidate thrives in a high-pressure, fast-changing, and demanding environment, where microseconds matter. You will also play a crucial role in ensuring the resilience, scalability, and security of our infrastructure.
What You’ll Do:
Network Design & Engineering:
Network Automation & Operations:
Collaboration & Support:
Your Background:
Experience:
Technical Skills:
Certifications & Education:
Personal Attributes:
Additional Information: Occasional travel to other data centers and disaster recovery sites, as required
Our job titles may span more than one career level. The starting annual base pay is between $225,000 and $250,000 for this NY-based position. The actual base pay is dependent upon many factors, such as: training, transferable skills, work experience, business needs and market demands. The annual base pay range is subject to change and may be modified in the future. This role is eligible for bonus and equity.
Here at IEX, we are dedicated to an inclusive workplace and culture. We are an Equal Opportunity Employer that does not discriminate on the basis of actual or perceived race, color, creed, religion, alienage or national origin, ancestry, citizenship status, age, disability or handicap, sex, marital status, veteran status, sexual orientation, genetic information or any other characteristic protected by applicable federal, state or local laws. This policy not only complies with all applicable laws and protects workers' rights but is vital to IEX’s overall mission and values.
NYC Applicants_Notice Regarding Use of Automated Employment Decision
Ready to apply?
Apply to IEX Group
About IEX
At IEX, we’re passionate about building technology that moves industries forward. Our story began when we built a stock exchange designed to deliver high-performance results for all investors. Our belief is that technology should level the playing field so that opportunity is equitable. We are applying what we learned from building a high-performance stock exchange to build technology that solves for complexity and accelerates growth in other areas. We aspire to build a trusted, disciplined, and diversified business. Our goal is to build transformative technology without ever compromising our integrity - and we’re just getting started!
About the Role
IEX is looking for a driven and experienced Project Manager to guide the development and deployment of mission-critical projects.
You will create and execute processes to streamline workflows and minimize friction for the development team. You will track and stabilize critical projects, resolve roadblocks, and anticipate the team’s needs to enable IEX’s engineers to focus on the technical problems they are best equipped to solve.
You will collaborate extensively with Engineering, Compliance, Operations, Marketing, Information Security and Executives to ensure that IEX’s highest-priority projects produce industry-transforming results.
Your work will be varied based on IEX’s changing needs; at times, you will be enlisted to manage a complex project pipeline, coordinate engineering work and schedules, and contribute to internal and external inquiries as needed. This position requires a versatile combination of project management, process optimizations, and creating or maintaining documentation.
In any capacity, you are above all else a leader who does whatever it takes to fix tough problems with order and integrity.
About You
What You'll Do
Your Background
Why you should apply
Our job titles may span more than one career level. The starting annual base pay is between $125,000 and $150,000 for this NY-based position. The actual base pay is dependent upon many factors, such as: training, transferable skills, work experience, business needs and market demands. The annual base pay range is subject to change and may be modified in the future. This role is eligible for bonus and equity.
Here at IEX, we are dedicated to an inclusive workplace and culture. We are an Equal Opportunity Employer that does not discriminate on the basis of actual or perceived race, color, creed, religion, alienage or national origin, ancestry, citizenship status, age, disability or handicap, sex, marital status, veteran status, sexual orientation, genetic information or any other characteristic protected by applicable federal, state or local laws. This policy not only complies with all applicable laws and protects workers' rights but is vital to IEX’s overall mission and values.
NYC Applicants_Notice Regarding Use of Automated Employment Decision
Ready to apply?
Apply to IEX Group
Senior Software Engineer
About IEX
At IEX, we’re passionate about building technology that moves industries forward. Our story began when we built a stock exchange designed to deliver high-performance results for all investors. Our belief is that technology should level the playing field so that opportunity is equitable. We are applying what we learned from building a high-performance stock exchange to build technology that solves for complexity and accelerates growth in other areas. We aspire to build a trusted, disciplined, and diversified business. Our goal is to build transformative technology without ever compromising our integrity - and we’re just getting started!
What you'll do:
Your background:
Why You Should Apply:
Our job titles may span more than one career level. The starting annual base pay is between $200,000 and $250,000 for this NY-based position. The actual base pay is dependent upon many factors, such as: training, transferable skills, work experience, business needs and market demands. The annual base pay range is subject to change and may be modified in the future. This role is eligible for bonus and equity.
Here at IEX, we are dedicated to an inclusive workplace and culture. We are an Equal Opportunity Employer that does not discriminate on the basis of actual or perceived race, color, creed, religion, alienage or national origin, ancestry, citizenship status, age, disability or handicap, sex, marital status, veteran status, sexual orientation, genetic information or any other characteristic protected by applicable federal, state or local laws. This policy not only complies with all applicable laws and protects workers' rights but is vital to IEX’s overall mission and values.
NYC Applicants_Notice Regarding Use of Automated Employment Decision
Ready to apply?
Apply to IEX Group
Software Engineer for Test
About IEX
At IEX, we’re passionate about building technology that moves industries forward. Our story began when we built a stock exchange designed to deliver high-performance results for all investors. Our belief is that technology should level the playing field so that opportunity is equitable. We are applying what we learned from building a high-performance stock exchange to build technology that solves for complexity and accelerates growth in other areas. We aspire to build a trusted, disciplined, and diversified business. Our goal is to build transformative technology without ever compromising our integrity - and we’re just getting started!
We are currently looking for a Software Engineer for Test who plays key role in supporting all phases of SDLC and also testing trading applications. You will be joining a lean QA team and will have the ability to work across the entire technology organization to make a significant impact. To be successful in this role, you should have a keen eye for details, excellent communication skills along with Java programming and Linux experience and excellent business knowledge.
If you’re up for working in a fast-paced environment and with a highly collaborative FinTech team changing Wall Street for the better – join us!
What You’ll Do:
You Have:
Why You Should Apply:
Our job titles may span more than one career level. The starting annual base pay is between $175,000 and $200,000 for this NY-based position. The actual base pay is dependent upon many factors, such as: training, transferable skills, work experience, business needs and market demands. The annual base pay range is subject to change and may be modified in the future. This role is eligible for bonus and equity.
NYC Applicants_Notice Regarding Use of Automated Employment Decision
Ready to apply?
Apply to IEX Group
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Head of Software Development Engineer for Test (SDET) - Cross-Asset
About IEX
IEX (IEX Group, Inc.) is an exchange operator and technology company dedicated to innovating for performance in capital markets. Founded in 2012, IEX launched a new kind of securities exchange in 2016 that combines a transparent business model and unique architecture designed to protect investors. Today, IEX applies its proprietary technology and experience to drive performance across asset classes, serve investors, and advocate for transparent and competitive markets.
About the Role
IEX is seeking a senior Quality Engineering leader to scale and lead a best-in-class testing and automation program across our equities and options exchanges.
Our QA function has grown quickly to support expanding product and platform capabilities. While we’ve made progress, much of our testing remains manual or partially automated, and our tooling and environments are not yet standardized across asset classes. We are looking for a leader who can unify and elevate our approach — driving a scalable, multi-asset testing strategy that supports continued growth.
This role will own the end-to-end QA strategy across equities and options, modernize our automation framework, and establish a robust regression environment capable of supporting highly available, production-grade systems. You’ll partner closely with Engineering, Product, Market Operations, and Data teams, and play a critical role in improving reliability, efficiency, and release confidence across the organization.
What You’ll Do
What We’re Looking For:
Why You Should Apply:
Our job titles may span more than one career level. The starting annual base pay is between $275,000k and $300,000k for this NY-based position. The actual base pay is dependent upon many factors, such as: training, transferable skills, work experience, business needs and market demands. The annual base pay range is subject to change and may be modified in the future. This role is eligible for bonus and equity.
Here at IEX, we are dedicated to an inclusive workplace and culture. We are an Equal Opportunity Employer that does not discriminate on the basis of actual or perceived race, color, creed, religion, alienage or national origin, ancestry, citizenship status, age, disability or handicap, sex, marital status, veteran status, sexual orientation, genetic information or any other characteristic protected by applicable federal, state or local laws. This policy not only complies with all applicable laws and protects workers' rights but is vital to IEX’s overall mission and values.
NYC Applicants_Notice Regarding Use of Automated Employment Decision
Ready to apply?
Apply to IEX Group
About IEX
At IEX, we’re passionate about building technology that moves industries forward. Our story began when we built a stock exchange designed to deliver high-performance results for all investors. Our belief is that technology should level the playing field so that opportunity is equitable. We are applying what we learned from building a high-performance stock exchange to build technology that solves for complexity and accelerates growth in other areas. We aspire to build a trusted, disciplined, and diversified business. Our goal is to build transformative technology without ever compromising our integrity - and we’re just getting started!
About the Role
We’re looking for a Platform Engineer, Development to design and build high-performance tooling and infrastructure that supports QA testing, simulation environments, and core developer workflows. This role is critical to improving automation, scalability, and reliability across engineering, and will play a key part in how teams build, test, and deploy software.
You’ll contribute directly to the platform’s technical foundation — writing clean, efficient code, improving internal tooling, and enhancing the developer experience. This is a hands-on role for a strong engineer who enjoys solving deep technical problems, debugging complex systems, and collaborating with teams across the organization.
What You’ll Do
What We’re Looking For
Why you should apply:
Our job titles may span more than one career level. The starting annual base pay is between $200,000 and $225,000 for this NY-based position. The actual base pay is dependent upon many factors, such as: training, transferable skills, work experience, business needs and market demands. The annual base pay range is subject to change and may be modified in the future. This role is eligible for bonus and equity.
Here at IEX, we are dedicated to an inclusive workplace and culture. We are an Equal Opportunity Employer that does not discriminate on the basis of actual or perceived race, color, creed, religion, alienage or national origin, ancestry, citizenship status, age, disability or handicap, sex, marital status, veteran status, sexual orientation, genetic information or any other characteristic protected by applicable federal, state or local laws. This policy not only complies with all applicable laws and protects workers' rights but is vital to IEX’s overall mission and values.
NYC Applicants_Notice Regarding Use of Automated Employment Decision
Ready to apply?
Apply to IEX Group
Senior Market Operations Specialist – Options
About IEX:
IEX (IEX Group, Inc.) is an exchange operator and technology company dedicated to innovating for performance in capital markets. Founded in 2012, IEX launched a new kind of securities exchange in 2016 that combines a transparent business model and unique architecture designed to protect investors. Today, IEX applies its proprietary technology and experience to drive performance across asset classes, serve investors, and advocate for transparent and competitive markets.
The Market Operations Team:
IEX is looking for a driven, motivated senior candidate to join our Market Operations desk. You will have familiarity with U.S. options market structure, programming & automation, data analysis, and the support of multifaceted technology systems. You will demonstrate the composure and aptitude required to work effectively in a dynamic, high-pressure trading environment.
This position is best suited for a highly collaborative, team-oriented individual who is passionate about working with technology, trading systems, and data. You’ll work directly with IEX Member firms and other industry participants to expand access and understanding of the IEX market as well as cross functionally with IEX’s product, technology, and regulatory teams.
About You:
What You’ll Do:
Your Background:
Nice to Haves:
Why you should apply:
Our job titles may span more than one career level. The starting annual base pay is between $120,000 and $150,000 for this NY-based position. The actual base pay is dependent upon many factors, such as: training, transferable skills, work experience, business needs and market demands. The annual base pay range is subject to change and may be modified in the future. This role is eligible for bonus and equity.
Here at IEX, we are dedicated to an inclusive workplace and culture. We are an Equal Opportunity Employer that does not discriminate on the basis of actual or perceived race, color, creed, religion, alienage or national origin, ancestry, citizenship status, age, disability or handicap, sex, marital status, veteran status, sexual orientation, genetic information or any other characteristic protected by applicable federal, state or local laws. This policy not only complies with all applicable laws and protects workers' rights but is vital to IEX’s overall mission and values.
NYC Applicants_Notice Regarding Use of Automated Employment Decision
Ready to apply?
Apply to IEX Group
Market Operations Specialist - Options
About IEX:
IEX (IEX Group, Inc.) is an exchange operator and technology company dedicated to innovating for performance in capital markets. Founded in 2012, IEX launched a new kind of securities exchange in 2016 that combines a transparent business model and unique architecture designed to protect investors. Today, IEX applies its proprietary technology and experience to drive performance across asset classes, serve investors, and advocate for transparent and competitive markets.
The Market Operations Team:
IEX is looking for a driven, motivated early-career candidate to join our Market Operations desk. You will have familiarity with U.S. options market structure, programming & automation, data analysis, and the support of multifaceted technology systems. You will demonstrate the composure and aptitude required to work effectively in a dynamic, high-pressure trading environment.
This position is best suited for a highly collaborative, team-oriented individual who is passionate about working with technology, trading systems, and data. You’ll work directly with other industry participants to expand access and understanding of the IEX market as well as cross functionally with IEX’s product, technology, and regulatory teams.
ABOUT YOU:
WHAT YOU WILL DO:
YOUR BACKGROUND:
NICE TO HAVES:
Our job titles may span more than one career level. The starting annual base pay is between $85,000 and $110,000 for this NY-based position. The actual base pay is dependent upon many factors, such as: training, transferable skills, work experience, business needs and market demands. The annual base pay range is subject to change and may be modified in the future. This role is eligible for bonus and equity.
Here at IEX, we are dedicated to an inclusive workplace and culture. We are an Equal Opportunity Employer that does not discriminate on the basis of actual or perceived race, color, creed, religion, alienage or national origin, ancestry, citizenship status, age, disability or handicap, sex, marital status, veteran status, sexual orientation, genetic information or any other characteristic protected by applicable federal, state or local laws. This policy not only complies with all applicable laws and protects workers' rights but is vital to IEX’s overall mission and values.
NYC Applicants_Notice Regarding Use of Automated Employment Decision
Ready to apply?
Apply to IEX Group
Risk Management Associate
IEX (IEX Group, Inc.) is an exchange operator and technology company dedicated to innovating for performance in capital markets. Founded in 2012, IEX launched a new kind of securities exchange in 2016 that combines a transparent business model and unique architecture designed to protect investors. Today, IEX applies its proprietary technology and experience to drive performance across asset classes, serve investors, and advocate for transparent and competitive markets.
As a Risk Management Associate with the Enterprise Risk and Vendor Management teams, you will work with individuals across the organization to help advance IEX's Risk Management Programs. This is a cross-functional opportunity where you will be able to leverage your interpersonal skills through meeting engagements with various individuals, departments, and groups across the organization as well as program and data analytics skills to help IEX set new standards and raise the bar for performance, fairness, and transparency.
About you:
What you’ll do:
Your background:
Why you should apply:
Our job titles may span more than one career level. The starting annual base pay is between $75,000 and $85,000 for this NY-based position. The actual base pay is dependent upon many factors, such as: training, transferable skills, work experience, business needs and market demands. The annual base pay range is subject to change and may be modified in the future. This role is eligible for bonus and equity.
Here at IEX, we are dedicated to an inclusive workplace and culture. We are an Equal Opportunity Employer that does not discriminate on the basis of actual or perceived race, color, creed, religion, alienage or national origin, ancestry, citizenship status, age, disability or handicap, sex, marital status, veteran status, sexual orientation, genetic information or any other characteristic protected by applicable federal, state or local laws. This policy not only complies with all applicable laws and protects workers' rights but is vital to IEX’s overall mission and values.
NYC Applicants_Notice Regarding Use of Automated Employment Decision
Ready to apply?
Apply to IEX Group
Software Engineer for Test sought by IEX Group, Inc to work in New York, New York. Assist in the creation of testing software and scripts for all components. Programmatically implement test scripts for automated testing. Review test scripts for each component with the technical writer, lead programmer, business, compliance, and operations representatives. Develop end-to-end integration test scripts that focus on the edge cases of component integration. Produce pass/fail metrics of all component testing and develop a methodology and reporting process for evaluating code quality based on testing metrics. Coordinate new member verification testing. Identify and develop tools that will assist members in UAT testing. Identify and develop tools for monitoring and maintaining the UAT environment.
Requires: Bachelor’s degree (or foreign equivalent) in Computer Engineering, or closely related, and 5 years of progressive post-baccalaureate experience which includes 5 years of experience in job offered or in QA Engineering. Requires 3 years of experience in:
Salary range: from $189,592 to $225,000 per year.
Apply online at https://www.iex.io/careers or submit resume to: Emily.leung@iextrading.com
Ready to apply?
Apply to IEX Group
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