Role: Salesforce Developer (Lightning Web Components)
Engagement: Contract-based
Experience: 5–8 years (Salesforce-focused)
Context
We are building a rich, React-based visualization and optimization application that needs to be embedded within Salesforce (CloudCraze / Commerce context).
The solution requires deep UI integration, secure data exchange, and seamless interoperability between Salesforce, middleware services, and Azure-based ML systems.
Key Responsibilities
- Design and develop Lightning Web Components (LWC) to embed and host external React applications within Salesforce
- Implement secure UI embedding patterns (LWC, iFrame where applicable, Salesforce Canvas understanding)
- Enable bi-directional data flow between Salesforce and external systems: ○ Pull Salesforce data (POs, product, customer context)
- Push processed / optimized outputs back into Salesforce
- Work closely with backend teams to integrate Salesforce with middleware APIs and Azure-based ML services
- Handle authentication, authorization, and session context across Salesforce and external apps
- Assess and mitigate risks related to performance, security, and UX limitations in Salesforce-hosted UIs
- Support POC development, feasibility assessments, and technical walkthroughs for client discussions
Required Skills
- Strong hands-on experience with Salesforce Lightning Web Components (LWC) ● Solid understanding of Salesforce UI architecture, including:
○ LWC vs Canvas vs Visualforce (pros/cons)
- Experience integrating Salesforce with external web applications (React preferred) ● Knowledge of Salesforce APIs (REST, Apex controllers)
- Familiarity with Salesforce security model (OAuth, CSP, data access controls) ● Ability to work with middleware layers and cloud-based services (Azure preferred) Good to Have
- Prior experience with Commerce Cloud / CloudCraze
- Exposure to data-heavy or visualization-rich UIs inside Salesforce
- Understanding of enterprise integration patterns (Salesforce ↔ Middleware ↔ ML systems)
What Success Looks Like
- A working embedded React experience inside Salesforce via LWC ● Clean, secure data exchange between Salesforce and Azure-backed services ● Clear technical documentation and risk assessment for scale-up
Similar Jobs
What We Do
Sigmoid is a leading data engineering and AI solutions company that helps enterprises gain a competitive advantage with effective data-driven decision-making. Our team is strongly driven by the passion to unravel data complexities. We generate actionable insights and translate them into successful business strategies. We leverage our expertise in open-source and cloud technologies to develop innovative frameworks catering to specific customer needs. Our unique approach has positively influenced the business performance of our Fortune 500 clients across CPG, retail, banking, financial services, manufacturing, and other verticals. Backed by Sequoia Capital, Sigmoid has offices in New York, San Francisco, Dallas, Lima, Amsterdam, and Bengaluru. We are recognized among the world's fastest growing and innovative tech companies, winning several awards and recognition like the Deloitte Technology Fast 500, Financial Times- The Americas’ Fastest Growing Companies, Inc. 5000, Great Place To Work- India’s Best Leaders in Times of Crisis, Data Breakthrough, Aegis Graham Bell, TiE50, NASSCOM Emerge 50, and others. Learn more: https://www.sigmoid.com/ or https://sigmoid.com/careers/ for careers.
