Flosum
Flosum
201 – 500 Employees
B2BSaaSSoftware
Flosum develops Salesforce-native software for organizations that need more reliable and secure application delivery. Its platform brings together DevOps, backup, archiving, and security orchestration to help teams manage Salesforce development, protect data, automate safeguards, and collaborate more effectively. Serving businesses ranging from growing teams to Fortune 1000 companies, Flosum supports work focused on improving the performance and value of Salesforce investments.

Senior Node.js Developer at Flosum — Remote UK

Build secure Node.js services, APIs, and Vue.js experiences for Flosum’s Salesforce-native enterprise SaaS platform. Lead scalable architecture, integrations, and CI/CD infrastructure.

Description

  • Build high-performance backend services and APIs for enterprise SaaS products
  • Create secure, scalable Node.js microservices and integrations across the Salesforce ecosystem
  • Develop modern front-end functionality with Vue.js and TypeScript
  • Create CI/CD tooling, automation frameworks, and infrastructure that improves developer productivity
  • Deliver real-time data processing and event-driven systems for sensitive enterprise data
  • Take ownership of major architectural areas and deliver production-ready code
  • Work directly with engineering leaders, product managers, and the CEO
  • Manage systems end to end while supporting the company’s long-term growth

Requirements

  • At least five years of professional Node.js development in production environments
  • Expert knowledge of asynchronous programming, event loops, streams, and the Node.js runtime
  • Extensive production experience with TypeScript
  • Strong command of REST API design, OAuth 2.0, JWT, and API security practices
  • Demonstrated experience with SQL and NoSQL databases, query optimization, and data modeling
  • Proficiency with Git workflows, code reviews, automated testing, and CI/CD pipelines
  • Working knowledge of Docker, AWS, Google Cloud or Azure, and infrastructure-as-code principles
  • Salesforce development experience is preferred, including Apex, Lightning Web Components, Visualforce, or Salesforce API integrations
  • Experience with Salesforce ISV or AppExchange products is preferred
  • Vue.js experience, especially Vue 3 Composition API and state management, is preferred
  • Experience developing enterprise B2B SaaS products with compliance requirements such as SOC 2, HIPAA, FedRAMP, or GDPR is preferred
  • Familiarity with DevOps or DevSecOps toolchains in the Salesforce ecosystem is preferred
  • Seeking a long-term role rather than short-term contract work

Benefits

  • Compensation aligned with your experience and impact
  • Direct access to the founding team and engineering leadership
  • Work with a profitable, stable company pursuing substantial growth
  • Opportunity to develop enterprise products used by large organizations
  • Solve technical problems involving security, compliance, scale, and reliability
  • Work in a culture that values ownership, speed, and craftsmanship
  • Remote-first flexibility within a results-focused work environment

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