SDE-3 Frontend Engineer
Onsite · Senior 6+ yrs · Yesterday
Posted by Anjali Nair. “Anjali Nair posted an opening for an SDE-3 Frontend Engineer at Locus in Bengaluru (Work from Office) to build scalable UI systems and enterprise logistics interfaces using React, TypeScript, and modern state architecture.”
Quick Take
Senior frontend role at Locus in Bengaluru (Onsite). Looking for 6+ years of experience with React, TypeScript, and large-scale UI architecture for real-time logistics dashboards. Sourced directly from talent acquisition on LinkedIn with an active public Darwinbox application link.
🏢 About Locus
Locus is a leading supply chain optimization platform that automates complex last-mile logistics and dispatch decisions. Combining machine learning with proprietary routing algorithms, the platform equips global enterprises to optimize delivery routes, reduce carbon footprints, and enhance end-to-end supply chain visibility across international markets.
🎯 The Role
As a Senior Frontend Engineer (SDE-3), you will direct the architecture and development of scalable user interfaces for Locus' global dispatch management platform. You will build high-concurrency dashboards, dynamic map visualizations, and modular component systems used daily by enterprise logistics operators worldwide.
🛠️ Tech Stack
- Core Frontend: ReactJS, TypeScript, JavaScript (ES6+)
- State Management: Redux, React Query
- Testing: Jest, Cypress, React Testing Library
- Build & Tooling: Webpack, Vite, REST APIs
- UI Infrastructure: Custom Design Systems, Reusable Component Libraries
💼 What You'll Do
- Architect robust, extensible frontend applications in React and TypeScript for enterprise supply chain operations.
- Create data-dense visualizations and responsive mapping interfaces for real-time fleet coordination.
- Enhance frontend performance, reducing latency for complex data grids and asynchronous operational streams.
- Lead frontend architecture decisions, review pull requests, and advocate for modular component reuse.
- Partner with product designers and backend engineers to define intuitive, accessible user workflows.
✅ What You'll Need
- 6 to 10 years of professional software development experience focused on web applications.
- Strong expertise in JavaScript (ES6+), ReactJS, and TypeScript.
- Solid experience designing scalable frontend architectures and reusable component libraries.
- Practical knowledge of frontend state management with Redux or React Query.
- Familiarity with automated frontend testing frameworks including Jest and Cypress.
- Deep understanding of web performance optimization and browser rendering lifecycles.
🌟 Nice to Have
- Prior experience building design systems or token-based UI libraries.
- Exposure to micro-frontend architectures or enterprise SaaS platforms.
- Experience with data visualization libraries or interactive mapping engines.
Why This Role?
This listing comes straight from a hiring manager or recruiter post — not an ATS scrape. You can often reach out directly, and these roles move fast. The tech stack leans on React, TypeScript, JavaScript.
SDE-3 Frontend Engineer at Locus — FAQ
Quick answers about this role, the stack, and how to apply.