Senior Software Engineer - Integrations

About Reap

Reap is a global financial technology company headquartered in Hong Kong with employees across multiple countries. We enable financial connectivity and access for businesses worldwide by combining traditional finance with stablecoins for efficient money movement.

Through our stablecoin-powered corporate cards, payments, and expense management tools, we streamline financial operations and help businesses scale. Our APIs enable businesses to integrate stablecoin-enabled finance into their own products and services—from issuing Visa cards to facilitating cross-border payments.

Backed by leading investors including Index Ventures and HashKey Capital, Reap is building the future of borderless, stablecoin-enabled finance.

Responsibilities

• Integration design & development: Architect, build, and maintain robust integrations between our platform and external systems (e.g., Zendesk, HubSpot, and other CRM/CS tools). Ensure scalability, reliability, and security within our AWS environment.
• Workflow orchestration: Leverage Camunda to model, automate, and optimize complex business processes that span multiple platforms, ensuring integrations align with business workflows.
• API engineering: Design and implement well-structured APIs and services that enable seamless data exchange across platforms, following best practices in versioning, authentication, and error handling.
• Collaboration: Partner with product managers, designers, and fellow engineers to translate business workflows into technical solutions that improve customer and internal team experiences.
• Observability & reliability: Implement monitoring, logging, and alerting for integrations. Investigate incidents, resolve root causes, and proactively harden systems against recurrence.
• Continuous improvement: Stay ahead of evolving integration patterns, CRM ecosystem capabilities, orchestration frameworks, and industry best practices to ensure our integration platform remains modern and competitive.
  
  

To Be Successful You Will Need To Have

• Experience: 6+ years in backend or platform engineering, with a strong focus on system integrations, workflow orchestration, and API-driven solutions.
• Technical proficiency: Solid background in distributed architectures (microservices, event-driven, serverless). Expertise with Node.js, TypeScript, NestJS, or similar frameworks. Experience with REST/GraphQL APIs, webhooks, middleware patterns, and workflow automation.
• Camunda expertise: Hands-on experience with Camunda BPM (or similar orchestration engines) for process modeling, automation, and monitoring.
• Problem solving: Strong analytical mindset with the ability to debug complex integration flows and resolve issues across multiple systems.
• Database management: Hands-on experience with relational databases (AWS Aurora, PostgreSQL, MySQL), including schema design and ORM frameworks (TypeORM).
• Domain advantage: Familiarity with payments, credit card systems, or AWS certifications is a plus.
• Integration ecosystem: Direct experience implementing or maintaining integrations with platforms like Zendesk, HubSpot, Salesforce, or other CRM/CX tools will set you apart.
  
  

Benefits

• A Global & Dynamic Team
• Remote Work Friendly
  
  

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