3+ years in software development and production support
Proficient in Python, C#, and/or Java
Preferred experience in Typescript and web application development
Strong collaborative skills with cross-functional teams
Background in customer-end or user-facing environments
Excellent communication skills, both written and verbal
Responsibilities
Design, develop, test, and maintain scalable software applications for operational reliability
Collaborate with cross-functional teams to create impactful software solutions
Build automation tools to enhance efficiency and reduce operational overhead
Contribute to the architecture and implementation of internal applications
Monitor and optimize application performance and reliability
Engage in code reviews and advocate best engineering practices
Analyze technical challenges to develop innovative reliability solutions
Support continuous improvement with data-driven insights
Benefits
Opportunities for professional development and career growth
Collaborative work environment with cross-functional teams
Focus on innovation and technology advancement
Contributions to vital operational reliability initiatives
Engagement in a culture of continuous improvement
Full Job Description
Overview
The PTS (Proprietary Trading Services) Development team is a software engineering group within Strategic Global Reliability focused on designing, building, and maintaining critical platforms and tools that support operational reliability and business continuity. The team develops scalable applications, services, and automation solutions that streamline workflows, improve system observability, and empower teams to proactively manage reliability across the organization. By combining software engineering best practices with a deep understanding of operational needs, PTS Development plays a key role in advancing reliability initiatives and driving continuous improvement.
In This Role, You Will:
Design, develop, test, and maintain scalable software applications and services that support reliability and operational excellence initiatives.
Collaborate with cross-functional partners, including software engineers, site reliability engineers, product teams, and business stakeholders, to deliver impactful solutions.
Build automation and tooling that improve efficiency, reduce operational overhead, and enhance system reliability.
Contribute to the architecture, design, and implementation of platform capabilities and internal applications.
Monitor, troubleshoot, and optimize application performance, availability, and scalability.
Participate in code reviews and promote engineering best practices, including testing, documentation, and maintainability.
Analyze complex technical challenges and develop innovative solutions that improve reliability and user experience.
Support continuous improvement efforts through data-driven decision making, monitoring, and operational insights.
Stay current with emerging technologies and contribute ideas that advance the team's technical capabilities and strategic objectives
What we’re looking for
BS in Computer Science, Information Technology, Computer Engineering or a similar technical major
3+ years of professional experience developing and supporting production applications
Strong proficiency in Python, C# and/or Java
Typescript and modern web application development experience preferred
Experience collaborating with cross-functional stakeholders and translating business needs into technical solutions
Experience in a customer-facing or end-user facing environment
Excellent written and verbal communication skills
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About Susquehanna International Group
Susquehanna International Group is a global quantitative trading firm that was founded in 1987. The company specializes in trading options, futures, equities, and other securities. It has offices in North America, Europe, and Asia and employs over 2,500 people. The company is known for its innovative trading strategies and advanced technology. It is also involved in venture capital and private equity investments.
