Senior Software Developer

Location: Remote (Canada/US)

Function: Application Integration Services

Reports to: Manager of Application Integration

The Role

As Reach's Senior Java Developer, you'll play a key role in expanding our technical ecosystem and delivering high-impact products that support global ecommerce at scale. Reporting to the Manager of Application Integration, you'll design, build, and optimize core services that power our Merchant of Record platform, including new tax products, merchant integrations, and mission-critical services used across our technology stack.

This is a high-impact engineering role where you'll solve complex technical problems, influence architecture decisions, and help shape the future of Reach's global payments infrastructure.

What You'll Do

• Build and enhance Java and Spring Boot services that power Reach's global payment and tax systems.
• Develop new features for our international tax product and maintain our Drop-in integration product.
• Architect scalable service integrations and design robust data flows across internal and external systems.
• Champion engineering best practices across security, performance, observability, and testing.
• Investigate, debug, and resolve issues within distributed services and integrations.
• Review code, support team development, and ensure high engineering standards are upheld.
• Contribute to automated testing to ensure reliability and resilience of our platform.
• Collaborate across Product, Engineering, and Operations to drive continuous improvement.

What You Bring

• 10+ years of professional software development experience.
• Deep expertise in Java, Spring Boot, and building scalable, reliable backend services.
• Hands-on experience with AWS (CloudFormation, Lambda, S3, ECS).
• Strong SQL skills and experience with relational databases.
• Familiarity with modern data and messaging systems (Snowflake, Kafka).
• Experience with AI-assisted development tools (e.g., GitHub Copilot).
• Strong understanding of engineering best practices, testing, CI/CD, and operational readiness.
• Proficiency with Git and modern development workflows.
• A proactive, analytical mindset and comfort working in a fast-moving environment.

Nice To Have

• Experience with Vue/Svelte or JavaScript/TypeScript
• Python experience
• Familiarity with CI/CD tools (GitHub Actions, Jenkins, CodePipeline)
• Experience with Datadog, CloudWatch, OpenTelemetry
• Snowflake development experience
• Startup, ecommerce, or FinTech background
• Experience with JIRA/Confluence

Why Join Reach

• Competitive compensation and pension contribution
• Comprehensive private healthcare coverage
• Annual learning and development allowance
• Hybrid working with modern office space
• A collaborative, global team driving innovation in cross-border payments

At Reach, we believe that high-performing teams all have common values and synergies that enable them to work well together. Some of our Core Values are:

• We value solving underlying problems and delivering outcomes
• We value being able to make executive decisions while considering input from multiple sources
• We value taking action over getting stuck in planning
• We value taking chances and failing fast
• We value teamwork over individual accomplishments
• We value optimizing time to value and achieving outcomes, not checking boxes
• We value work/life balance and a mindset of "it's a marathon, not a sprint"
• We value using the right technology to solve the right problems

Additional InformationReach Ltd. is an equal opportunity employer. Applicants must be eligible to work in Canada or the US.

Ready to make an impact?Apply with your CV and a brief cover letter outlining your engineering experience and why you're excited about this opportunity at Reach.