Join the Future of Fintech with a Leading Web3 & Blockchain Company!

Are you ready to be part of an exciting venture collaborating with globally recognized Web3, Blockchain, and Fortune 100 organizations? Our client, a well-funded fintech startup based in Toronto (USD 8.5M raised), is seeking a Software Integrations Engineer to join their energetic team. This venture is solving complex treasury, accounting, and asset management challenges and has successfully processed over $100B in transactions just last year!

About the Role:

As a Software Integrations Engineer, you will be at the forefront of developing the next generation of fintech applications. You’ll play a key role in designing, implementing, and maintaining scalable software solutions that power innovative financial services.

Key Responsibilities:

- Architect, build, and maintain robust, scalable web applications across both front and back-end systems.
- Deliver clean, efficient, and maintainable code while ensuring alignment with coding standards and industry best practices.
- Collaborate closely with cross-functional teams to conceptualize and launch current features, optimizing for performance and user experience.
- Drive architectural decisions, contribute to code reviews, and uphold high standards of code quality and maintainability.
- Integrate APIs, databases, and third-party services to enable seamless application functionality.
- Leverage modern frameworks and cutting-edge technologies to deliver intuitive UIs and scalable server-side solutions.
- Proactively identify areas for improvement, championing optimizations to enhance overall application performance and user satisfaction.

Who You Are:

- 5+ years of experience developing production-grade web applications.




- Self-starter who thrives in autonomous work environments and enjoys tackling complex problems independently.
- Passionate about fintech, crypto, and building the future of financial services.
- Strong backend expertise, particularly with APIs, and experience in frontend development.
- Exceptional written and verbal communication skills.
- Excited by fast-paced environments where shipping features quickly is a priority.
- Experience working with large ETL pipelines and managing complex workflows.
- Experience with data aggregation tools and technologies such as Apache Airflow, Hadoop, etc.
- Familiarity with blockchain technologies (Ethereum, Solana) or Web3 tools is a big plus.
- Thrives in startup environments and has experience contributing to a growing team.

Current Tech Stack:

- Backend: Typescript (NestJs)
- Frontend: Vanilla React
- Database: Postgres
- Infrastructure: GCP, Pulumi (Infrastructure as Code)
- Containerization: Docker and Kubernetes
- Source Control: GitHub
- Data Engineering: Apache Airflow and Hadoop

Perks & Benefits:

- Flexible Work Arrangements: Enjoy the freedom of working remotely, with hybrid options in Toronto for those who prefer in-person collaboration.
- Competitive Compensation: Base salary ranging from $180K - $220K, with attractive equity options that allow you to share in the company's success.
- Growth Opportunities: Full-time position with ample room for advancement, giving you the chance to take on greater responsibilities and shape your career trajectory.
- Innovative Work Environment: Be part of a cutting-edge fintech venture, leveraging the latest technologies alongside a world-class team of entrepreneurs and technologists from Palantir, PayPal, Amazon, Meta, Unity, and VMWare.

📌 Senior Integrations Engineer - Data Engineering (Toronto)
🏢 Toparo
📍 Toronto