Front End, APIs & Enterprise Integration
MISSION
Build intuitive, production-grade user experiences for blockchain and tokenization workflows while connecting frontend applications to enterprise APIs, blockchain data services, and surrounding S&P platform capabilities.
KEY RESPONSIBILITIES
Design and develop responsive, accessible web applications using React and/or Angular with TypeScript, reusable component patterns, and modern state-management approaches.
Build user journeys and dashboards for tokenized asset data, transaction status, holdings, lifecycle events, reference data, and operational monitoring.
Develop and consume REST and GraphQL APIs that integrate frontend applications with blockchain indexing services, smart-contract interaction layers, and enterprise backend systems.
Implement integration patterns across API gateways, event-driven services, messaging platforms, and third-party/enterprise data sources.
Partner with blockchain engineers to translate on-chain events and complex smart-contract states into clear, usable frontend experiences.
Implement authentication and authorization flows, secure API consumption, error handling, observability, and performance optimization.
REQUIRED SKILLS & EXPERIENCE
Front End
Strong proficiency in React and/or Angular, TypeScript, HTML5, CSS/SCSS, responsive design, component libraries, and modern frontend build/test tooling.
Backend & APIs
Hands-on experience with Node.js and/or Java/Python services; REST, GraphQL, JSON, API design, and microservice integration. Exposure to Web3 libraries such as ethers.js, viem, or web3.js is preferred.
Enterprise Integration
Experience integrating applications through API gateways and integration platforms (e.g., Apigee, Kong, MuleSoft), event/messaging technologies (Kafka or equivalent), and third-party data/services.
Cloud & DevOps
Working experience with AWS, Azure, or GCP; Docker, CI/CD pipelines, automated testing, application monitoring, and secure secrets/configuration management. Capital-markets or financial-data platform exposure is a plus.
VDart: Digital Consulting & Staffing Solutions
VDart is a leading digital consulting and staffing company founded in 2007 and headquartered in Alpharetta, Georgia. VDart is one of the top staffing companies in USA & also provides technology solutions, supporting businesses in their digital transformation journey. Digital consulting services, Digital consulting agency
Core Services:
Key Industries: VDart primarily serves industries such as automotive and mobility, banking and finance, healthcare and life sciences, and energy and utilities. VDart - Products, Competitors, Financials, Employees, Headquarters Locations
Notable Partnership: VDart Digital has been a consistently strong supplier for Toyota since 2017 Digital Transformation Consulting & Strategy Services | VDart Digital, demonstrating their capability in large-scale digital transformation projects.
With over 17 years of experience, VDart combines staffing expertise with technology solutions to help organizations modernize their operations and build skilled workforce capabilities across multiple sectors.
