Senior Specialist - Software Engineer

Nasdaq; Philadelphia (Philadelphia County); Hybrid; USD 120,000 - 180,000; Full time

Job summary

Nasdaq is seeking a Sr. Specialist Software Engineer in Philadelphia to help design, develop, and maintain real-time trading systems powering the Derivatives Market. You will work in a high‑throughput, low‑latency environment with a focus on reliability and scale.

Responsibilities include translating requirements into robust software, code testing, and mentoring teammates to improve system performance. The role offers a hybrid schedule (in-office 3 days/week) and collaboration across

Qualifications

• Bachelor’s degree in Computer Science, Information Systems, or equivalent practical experience.
• 6-8+ years of professional software development experience.
• Strong proficiency in Java programming and object‑oriented design principles.
• Clear communicator with experience working in collaborative, fast‑paced environments.

Responsibilities

• Design, develop, and maintain real-time trading systems that support mission-critical business operations.
• Review system requirements and translate them into scalable, reliable software solutions.
• Code, test, debug, and implement software across the full development lifecycle.
• Mentor team members and champion continuous improvement in system performance and efficiency.
• Collaborate with cross-functional teams to ensure applications meet rigorous performance and security standards.

Skills

Java programming

Object-oriented design

Real-time systems

Problem solving

Education

Bachelor's degree in Computer Science, Information Systems, or equivalent

Tools

AWS

Cloud platforms

AI/ML technologies

Job description

As a Sr. Specialist Software Engineer reporting to the VP - Software Engineering, you’ll play a critical role in developing and maintaining the technology that powers Nasdaq’s Derivatives Market System. You’ll work on real-time, mission-critical platforms that demand high throughput, minimal latency, and exceptional reliability.

You’ll thrive in this position if you’re detail-oriented, passionate about solving complex technical challenges, and excited to work in a high performance environment where precision and innovation drive global markets.

Key Responsibilities

• Design, develop, and maintain real-time trading systems that support mission-critical business operations.
• Review system requirements and translate them into scalable, reliable software solutions.
• Code, test, debug, and implement software across the full development lifecycle.
• Mentor team members and champion continuous improvement in system performance and efficiency.
• Collaborate with cross-functional teams to ensure applications meet rigorous performance and security standards.

Required Qualifications

• Bachelor’s degree in Computer Science, Information Systems, or equivalent practical experience.
• 6-8+ years of professional software development experience.
• Strong proficiency in Java programming and object‑oriented design principles.
• Proven ability to work independently, solve complex problems, and deliver high-quality code.
• Clear communicator with experience working in collaborative, fast‑paced environments.

Preferred Qualifications

• Advanced degree or specialization in financial markets, finance, or mathematics.
• Experience with high-performance, low-latency, mission‑critical systems.
• Familiarity with AWS, cloud platforms, or AI/ML technologies.

This position willbe located in Philadelphia andoffers the opportunity for a hybrid work environment at least 3 days a week in-office , subject to change, providing flexibility and accessibility for qualified candidates.

This posting is for an existing vacancy within Nasdaq.

Applicants must be authorized to work in the U.S. without the need for employment‑based visa sponsorship now or in the future; Nasdaq will not sponsor applicants for U.S. work visa status for this opportunity (no sponsorship is available for H-1B, L-1, TN, O-1, E-3, H-1B1, F-1, J-1, OPT, CPT or any other employment‑based visa)

Come as You Are

Nasdaq is an equal opportunity employer. We welcome applications from candidates of all backgrounds and identities.

We are committed to fostering an inclusive workplace where diverse perspectives, experiences, and identities are valued and celebrated.

We ensure that individuals with disabilities are provided with reasonable accommodation throughout the hiring process.

What We Offer

We’re proud to offer a competitive rewards package that is meaningful, recognizes the unique needs of our employees and their families and incentivizes employees for their contribution to Nasdaq’s overall success.

In addition to base salary, Nasdaq offers significant other compensation (annual bonus/commissions and equity), benefits, and opportunity for growth. Exact compensation may vary based on several job‑related factors that are unique to each candidate, including but not limited to: skill set, experience, education/training, business needs and market demands.

Nasdaq’s programs and rewards are intended to allow our employees to:

• Secure Wealth: 401(k) program with 6% employer match, Employee Stock Purchase Program with 15% discount, Student loan repayment program up to $10k, Company paid life and disability plans, Generous paid time off
• Prioritize Health: Comprehensive medical, dental and vision coverage, Health spending account with employer contribution, Paid flex days to support mental wellbeing, Gym membership discounts
• Care for Family : Hybrid home/office schedule (for most positions), Paid parental leave, Fertility benefits, Paid bereavement leave
• Connect with Community: Company gift matching program, Employee resource groups, Paid volunteer days
• Grow Career: Education Assistance Program, Robust job skills training and Professional development opportunities

For more information, visit Nasdaq Benefits & Rewards Career page.