Java developer Jobs in Old toronto, ON

Veem Fullstack Developer (Java, React) Remote - Full Time Location: Fully Remote - EST Time Zone - In Canada Comp: Salary + Bonus + Health Benefits About Veem Veem is transforming the way businesses send and receive payments globally.

Traditional cross-border payments are slow, costly, and fragmented—we’ve built a modern platform that makes global transactions seamless, transparent, and efficient.

Our platform powers global payments, FX optimization, and embedded financial solutions for businesses and partners worldwide.

As we scale, we’re investing heavily in building reliable, high-performance systems that can support growing transaction volumes and increasingly complex integrations.

About the Role We’re looking for a Full Stack Engineer with a strong backend focus to help build and scale our core platform.

This role is ideal for someone who enjoys working across the stack but is passionate about backend engineering—designing distributed systems, optimizing performance, and building reliable services for transaction-heavy environments.

You’ll play a key role in developing scalable SaaS applications while collaborating closely with cross-functional teams.

What You’ll Do Backend & Systems Development Design, build, and maintain scalable, distributed enterprise SaaS applications Develop high-performance backend services to support transaction-heavy systems Ensure system reliability, scalability, and performance across core services Full Stack Development Contribute to frontend development using React where needed Build end-to-end features across the stack, ensuring seamless user experiences Collaborate with design and product teams to deliver intuitive interfaces API & Integration Development Design and develop APIs using an API-first approach Build and maintain integrations with external partners and third-party systems Ensure secure, reliable, and scalable data exchange across services Collaboration & Engineering Excellence Work closely with Product, Design, and other engineering teams to deliver high-quality solutions Participate in code reviews, technical design discussions, and architecture decisions Contribute to improving engineering standards, tools, and processes What You Bring Experience Strong backend engineering experience, with Java as a core language Proven experience as a Full Stack Engineer with exposure to frontend technologies (React preferred) Experience building and maintaining distributed systems and enterprise SaaS applications Background working on transaction-heavy or high-throughput systems Technical Skills Strong understanding of backend architecture, scalability, and performance optimization Solid experience with API design and development (API-first mindset) Experience integrating with external partners, APIs, or third-party systems Familiarity with modern frontend frameworks (React preferred) Ways of Working Strong problem-solving skills and attention to detail Ability to work independently while collaborating effectively across teams Comfortable working in a fast-paced, high-growth environment Ownership mindset with a focus on delivering high-quality, scalable solutions Nice to Have Experience in fintech or payments systems Familiarity with cloud platforms (AWS, GCP, or similar) Experience with microservices architecture Understanding of security and compliance considerations in financial systems Why Join Veem?

Impact: Build systems that power global payments for businesses worldwide Scale: Work on high-throughput, transaction-heavy systems with real-world complexity Ownership: Contribute to core architecture and product decisions Growth: Join a fast-growing fintech company at the forefront of embedded finance Collaboration: Work with talented, cross-functional teams in a supportive environment Powered by JazzHR