[Remote] Full Stack Engineer /Lead (Python & ReactJs UI Heavy)
Note: The job is a remote job and is open to candidates in USA. VySystems is seeking a Lead Full Stack Engineer to design and deliver large-scale enterprise platforms. The role focuses on building rich React-based user interfaces, scalable Python backend services, API-driven workflows, microservices, data layers, and secure, resilient applications while driving architecture, engineering standards, and delivery.
Responsibilities
- Designing and delivering end-to-end full stack systems that combine rich user interfaces, scalable backend services, and data-driven workflows
- Demonstrated ownership of architecture and delivery for multiple large-scale platform programs with measurable impact on scalability, performance, usability, and time-to-market
- Active hands-on engineer, currently building production-grade applications across frontend and backend, reviewing PRs, and driving engineering standards
- Strong experience working in embedded/forward-deployed engineering models, collaborating directly with product and stakeholders to translate evolving requirements into scalable systems
- Strong expertise in frontend development using modern frameworks (React, Angular, or equivalent) for building scalable, responsive, and intuitive user interfaces
- Deep expertise in backend development using Python, Java, or .NET (C#) for building high-performance, enterprise-grade systems
- Hands-on experience building API-driven and service-oriented architectures (REST, GraphQL, event-driven patterns) across the stack
- Proven ability to design and build scalable backend services and microservices architectures with strong modular and domain-driven design principles
- Strong knowledge of data modeling, persistence layers, and database design (SQL/NoSQL) for high-volume, high-performance systems
- Experience implementing event-driven and asynchronous systems using messaging, queues, and distributed processing patterns
- Strong understanding of performance optimization, caching, scalability, and resiliency patterns across frontend and backend layers
- Experience building secure applications with authentication, authorization, and governance controls for enterprise environments
- Proven ability to design and deliver end-to-end application workflows spanning UI, APIs, business logic, and data layers
Skills
- 15+ years of software engineering experience, including 5+ years at Principal Architect / Senior IC level building large-scale full stack platforms in enterprise environments
- Proven experience designing and delivering end-to-end full stack systems that combine rich user interfaces, scalable backend services, and data-driven workflows
- Demonstrated ownership of architecture and delivery for multiple large-scale platform programs with measurable impact on scalability, performance, usability, and time-to-market
- Active hands-on engineer, currently building production-grade applications across frontend and backend, reviewing PRs, and driving engineering standards
- Strong experience working in embedded/forward-deployed engineering models, collaborating directly with product and stakeholders to translate evolving requirements into scalable systems
- Extensive usage of Claude AI or equivalent AI coding assistants as a core development accelerator—demonstrated impact on engineering velocity, code quality, and GTM timelines
- Strong expertise in frontend development using modern frameworks (React, Angular, or equivalent) for building scalable, responsive, and intuitive user interfaces
- Deep expertise in backend development using Python, Java, or .NET (C#) for building high-performance, enterprise-grade systems
- Hands-on experience building API-driven and service-oriented architectures (REST, GraphQL, event-driven patterns) across the stack
- Proven ability to design and build scalable backend services and microservices architectures with strong modular and domain-driven design principles
- Strong knowledge of data modeling, persistence layers, and database design (SQL/NoSQL) for high-volume, high-performance systems
- Experience implementing event-driven and asynchronous systems using messaging, queues, and distributed processing patterns
- Strong understanding of performance optimization, caching, scalability, and resiliency patterns across frontend and backend layers
- Experience building secure applications with authentication, authorization, and governance controls for enterprise environments
- Proven ability to design and deliver end-to-end application workflows spanning UI, APIs, business logic, and data layers
Company Overview