Software Engineering Intern

Who We Are Looking For

We are looking for a motivated Software Engineering Intern to join our Transaction Services Platforms team. The internship offers hands-on exposure to Java-based transaction applications. These mission-critical platforms support Middle Office and Back Office functions by processing, validating, enriching, storing, and reconciling transaction and reference data across multiple systems.

The role is ideal for a current university student who is passionate about technology, eager to learn Java and software engineering skills, and keen to gain real-world experience in large-scale transaction processing solutions. No prior professional experience is required; you will work under the guidance of a mentor and experienced team members.

• Learn and contribute to Java solutions for transaction processing and reconciliation

• Experience the software development lifecycle, from requirements and development through testing, deployment, and monitoring

• Learn TDD, CI/CD, automation, and engineering best practices with close guidance from a mentor

What You Will Do

Learning & Development Tasks

• Learn about the Transaction Services business and platforms by working with business analysts, product owners, and engineering teams.

• Assist in developing and enhancing Java services for small features and platform improvements under supervision.

• Write clean, maintainable, and testable Java and SQL code in line with team standards and mentor feedback.

• Help analyze data, logs, and test results to support testing, troubleshooting, and solution validation.

• Observe and participate in team discussions, code reviews, and design sessions to build technical understanding.

Execution, Quality & Support

• Learn and apply TDD, CI/CD, and automated testing in day-to-day work.

• Assist with system testing, UAT, and issue investigation under the guidance of senior engineers.

• Gain exposure to high-volume, time-sensitive transaction processing, with attention to accuracy and quality.

• Follow established controls and engineering practices that protect system stability, data integrity, and operational resilience.

Collaboration & Growth

• Provide regular updates on progress, questions, and blockers to your mentor and the team.

• Collaborate with global, cross-functional teams and learn how they work together.

• Take ownership of assigned tasks and ask for help early when needed.

• Complete a small project or deliverable during the internship and share learnings with the team.

What We Value

• Good analytical and problem-solving skills, with attention to detail.

• A curious, proactive learner who communicates clearly and welcomes feedback.

• A quality-focused mindset with accountability for assigned work.

• A willingness to learn how an Agile/Scrum environment works.

• The ability to manage time and deliver tasks within agreed timelines.

Education & Qualifications/Skills

Basic Qualifications

• Currently pursuing a university degree, with no professional experience required.

• Foundational knowledge of Java and object-oriented programming through coursework or personal projects.

• Basic understanding of SQL and relational databases.

• Basic understanding of data structures, algorithms, and software design principles.

• Strong interest in learning modern engineering practices, such as unit testing, CI/CD, and Agile development.

Preferred Qualifications

• Familiarity with Spring or Spring Boot.

• Exposure to messaging and streaming technologies such as MQ or Kafka.

• Familiarity with Git, cloud platforms (such as AWS or Azure), or container technologies such as Docker.

• Relevant coursework, personal projects, hackathons, or prior internships in software engineering.

• Interest in financial services and transaction processing.

Education

• Currently enrolled in a Bachelor’s or Master’s degree program in Computer Science, Software Engineering, or a related discipline.

• Good oral and written English communication skills.

Where the Role Will Be Based

The role will be based in Hangzhou, China.

Across the globe, institutional investors rely on us to help them manage risk, respond to challenges, and drive performance and profitability. We keep our clients at the heart of everything we do, and smart, engaged employees are essential to our continued success.

We are committed to fostering an environment where every employee feels valued and empowered to reach their full potential. As an essential partner in our shared success, you’ll benefit from inclusive development opportunities, flexible work-life support, paid volunteer days, and vibrant employee networks that keep you connected to what matters most. Join us in shaping the future.

As an Equal Opportunity Employer, we consider all qualified applicants for all positions without regard to race, creed, color, religion, national origin, ancestry, ethnicity, age, disability, genetic information, sex, sexual orientation, gender identity or expression, citizenship, marital status, domestic partnership or civil union status, familial status, military and veteran status, and other characteristics protected by applicable law.

Discover more information on jobs at StateStreet.com/careers

Read our CEO Statement