Sr. Core Java Developer

Synechron • Toronto, ON

2d • CA$120,000 - CA$140,000 • Hybrid

About The Position

We are seeking a highly experienced and hands-on Java Developer with a strong background in Core Java, Spring Framework, and low-latency multi-threaded programming to join our dynamic team. The ideal candidate will have extensive experience working within capital markets, debt capital markets, and financial operations, with a proven track record of designing and developing high-performance, scalable, and resilient systems. This role requires a deep technical expertise, with the ability to lead and collaborate within a global team, communicate effectively, and deliver robust solutions that meet the demanding needs of financial markets.

Requirements

• Core Java: 10-12 years of hands-on experience developing robust Java applications.
• Spring Framework: 5-10 years of experience with Spring Core, Spring Boot, and associated projects.
• Multi-threading & Low Latency Development: Proven experience designing and implementing multi-threaded, low-latency, high-frequency trading or financial systems.
• Database & Caching: Expertise in SQL, with experience in query tuning; knowledge of caching solutions such as MemSQL, Redis, or similar.
• Cloud Platforms: Experience deploying and managing applications on AWS, Azure, or equivalent cloud platforms.
• Capital Markets & Debt Capital Markets: Prior experience in capital markets, especially debt instruments and related financial operations.
• Communication & Collaboration: Excellent verbal and written communication skills, with experience working in a global team environment.

Nice To Haves

• Financial Operations: Strong understanding of financial workflows, settlements, and operational processes (beneficial).

Responsibilities

• Develop, enhance, and maintain high-performance, low-latency trading and financial systems using Core Java and Spring Framework.
• Design and implement multi-threaded, concurrent, and scalable solutions for mission-critical applications.
• Architect and optimize SQL queries and work with caching solutions such as MemSQL to ensure fast data retrieval and system efficiency.
• Collaborate with global teams to understand business requirements and translate them into technical solutions.
• Work on cloud-based solutions using AWS, Azure, or other cloud platforms to deploy, manage, and monitor applications.
• Contribute to the architecture and development of distributed systems for capital markets, with an emphasis on debt markets and financial operations.
• Conduct code reviews, enforce coding standards, and advocate best practices in software development.
• Support and troubleshoot live trading systems, ensuring high availability and low latency.
• Stay abreast of technological advancements in cloud, Java, and capital markets to recommend improvements and innovations.

Benefits

• 15 days (3 weeks) of paid annual leave plus an additional 10 days of personal leave (floating days and sick days).
• A comprehensive insurance plan including medical, dental, vision, life insurance, and long-term disability.
• Flexible hybrid policy.
• RRSP with employer’s contribution up to 4%.
• A higher education certification policy.
• On-demand Udemy for Business for all Synechron employees with free access to more than 5000 curated courses.
• Coaching opportunities with experienced colleagues from our Financial Innovation Labs (FinLabs) and Center of Excellences (CoE) groups.
• Cutting edge projects at the world’s leading tier-one banks, financial institutions and insurance firms.
• A truly diverse, fun-loving and global work culture.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: No Education Listed