Frontend Engineer

Weekday AI (YC W21); Bengaluru; Vor Ort; INR 3.500.000 - 10.000.000; Vollzeit

Zusammenfassung

Weekday AI is hiring senior full-stack engineers in Bengaluru to build intelligent, workflow-driven interfaces for planners and supply chain users.

The role spans SDE-2, Senior, and Staff levels, requiring hands-on work across frontend and backend stacks, real-time features, and scalable systems. You will design, implement, and operate production-grade software end-to-end. Located in Bengaluru, the role offers significant impact across critical workflows.

Qualifikationen

• 5+ years of professional experience in full-stack software development.
• Strong hands-on expertise in React and TypeScript.
• Experience designing APIs, backend services, databases, and production-grade apps.
• Experience with real-time or asynchronous tech (WebSockets, SSE, streaming).
• Understanding of distributed systems and observability.

Aufgaben

• Design and build React/TypeScript interfaces for complex workflows.
• Develop scalable backend services, APIs, data models.
• Own features end-to-end across frontend and backend.
• Implement real-time experiences using WebSockets, SSE, streaming.
• Ensure performance, monitoring, and reliability.
• Mentor junior engineers and contribute to engineering standards.
• Collaborate with product, data, and platform teams.

Kenntnisse

React

TypeScript

APIs

Backend services

WebSockets

SSE

State management

Distributed systems

Code reviews

Mentoring

Observability

Performance tuning

Jobbeschreibung

This role is for one of the Weekday's clients.

Salary range: Rs 3500000 - Rs 100000000 (ie INR 350-1000 LPA)

Experience: 5+ yrs

Location: Bengaluru

Job Type: Full-time

We are looking for talented Full-Stack Engineers to build intelligent, workflow-driven interfaces that help planners and supply chain users make faster and better decisions.

This role offers opportunities across SDE-2, Senior, and Staff levels, with increasing scope, ownership, technical influence, and responsibility. At every level, you will remain hands-on—designing, building, shipping, and operating products across the frontend and backend stack.

You will work on rich, reactive user experiences, backend services, real-time systems, and complex workflows while helping shape engineering patterns and product experiences.

Requirements

Key Responsibilities

• Design and build high-quality React and TypeScript interfaces for complex workflows and user interactions
• Develop scalable backend services, APIs, data models, and persistence layers
• Own features end-to-end across the frontend and backend stack
• Build systems supporting long-running workflows, state management, approvals, error handling, and fallback strategies
• Implement real-time and asynchronous experiences using WebSockets, Server-Sent Events (SSE), streaming, and event-driven workflows
• Enable live updates, progress tracking, partial results, and responsive user experiences
• Design workflows that allow users to review, approve, override, or intervene in automated system decisions
• Optimize frontend rendering, backend queries, caching, throughput, and overall system performance
• Build reliable systems with appropriate monitoring, observability, error handling, and resilience
• Write clean, testable, maintainable, and production-ready code
• Participate actively in code reviews and contribute to engineering best practices
• Mentor junior engineers and support technical growth across the team at Senior and Staff levels
• Define reusable frontend patterns, backend abstractions, and engineering standards
• Collaborate with product, frontend, backend, data, and platform teams to resolve technical and architectural challenges
• Make informed trade-offs around latency, consistency, scalability, reliability, and user experience
• Contribute to system evaluation, testing, performance improvement, and production readiness
• At Staff level, drive broader technical direction, architecture decisions, and organization-wide engineering initiatives

What Makes You a Great Fit

• 5+ years of professional experience in full-stack software development, with strong experience across frontend and backend systems
• Strong hands-on expertise in React and TypeScript
• Proven experience designing and developing APIs, backend services, databases, and production-grade applications
• Strong understanding of complex workflows, state management, persistence, queues, caching, authentication, and scalable service design
• Experience building real-time or asynchronous applications using WebSockets, SSE, streaming, event-driven architectures, or similar technologies
• Strong understanding of distributed systems, scalability, reliability, performance, and observability
• Experience designing responsive interfaces for complex user journeys, workflows, approvals, and state transitions
• Strong product thinking with the ability to consider edge cases, user control, usability, and technical trade-offs
• Ability to work independently across the frontend-backend boundary and take ownership of features from design through production
• Strong communication skills with the ability to clearly explain technical decisions and trade-offs
• Experience working collaboratively with product, engineering, data, and platform teams
• Strong testing, debugging, performance optimization, and code-quality practices
• For Senior-level roles, experience independently designing production-grade systems, making architectural decisions, and mentoring engineers is expected
• For Staff-level roles, proven experience designing large-scale systems, establishing technical patterns, resolving architectural ambiguity, and providing organization-level technical leadership is expected
• Experience in fintech, logistics, supply chain, or other high-stakes domains is an advantage
• Familiarity with system evaluation and testing frameworks, real-time UI updates, streaming data, or developer tooling is a plus
• Contributions to open-source projects or internal engineering tools are a plus
• Experience scaling systems from early-stage products to mature platforms is particularly valuable for Staff-level candidates