Senior React Software Developer
- Crisil
- 10 - 15 years
- Hyderabad
- 21 days ago
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Job Description
Architecture & Delivery
Define and evolve frontend architecture, including module boundaries, component
architecture, state/data flow, performance and accessibility, lazy loading, error
handling, observability, etc.
Lead the implementation of key frontend features and ensure resilience for streaming
and large payload rendering.
Drive the abstraction of reusable components and ensure best practices in code
quality.
Technical Leadership
Set coding standards and ensure discipline in code quality practices.
Mentor engineers through design reviews, detailed code reviews, pairing, and
measurable growth plans.
Champion accessibility standards and ensure compliance with best practices.
Quality & Testing
Mature the testing strategy, implementing unit tests, integration tests, and end-to-end
tests.
Introduce automation for visual regression and accessibility testing.
Enforce type safety and eliminate dead code, raising coverage on critical surfaces.
Security & Compliance
Collaborate on security measures, ensuring safe handling of user data and compliance
with best practices.
Define secure patterns for file handling and API integrations.
Data & Observability
Capture user interactions and performance metrics.
Use metrics to prioritize refactors and ensure system reliability.
Collaboration & Process
Drive cross-team initiatives and contribute to shared code repositories.
Guide migration or consolidation efforts to ensure a cohesive design system.
Innovation
Evaluate and implement emerging frontend patterns and technologies.
Optimize user experiences based on feedback and performance data.
Our fast-moving inner-source environment encompasses multiple repositories, including a
web application and browser extension, utilizing technologies such as React 18, TypeScript,
Vite, Ant Design, XYFlow (graph/canvas), Chart.js, Mermaid, motion-based UI, React
Router v7, Vitest, Testing Library, ESLint/Prettier, and secure enterprise integrations (Okta,
internal APIs, etc). Our focus is on scalable UI architecture, performance streaming chat UX,
accessibility, data visualization, and safe multi-model LLM interactions (OpenAI, Anthropic,
Gemini, internal services, MCP).
Required Qualifications
8+ years of professional frontend experience, with at least 3 years in a leadership or
mentoring role.
Expertise in React and TypeScript, including typing, performance profiling, and
context, reducer, hooks architecture.
Strong experience with modern build tooling (e.g., Vite, ES modules, tree-shaking).
Experience with complex state and data orchestration, including context management.
Understanding of secure frontend patterns and REST API integration.
Preferred Qualifications
Testing expertise, including unit and integration testing frameworks.
Previous experience with XYFlow or building Canvas visualized graph-based projects
Strong focus on accessibility and performance optimization.
Familiarity with Ant Design, design library customization strategies, design token
systems and theming.
Nice to Have
Experience with React Native or cross-platform component strategies.
Knowledge of data visualization libraries and rendering pipelines.
Experience with browser extensions and their architecture.
Education
Bachelors degree in Computer Science or equivalent experience (an advanced degree
is a plus).
Core Behaviors
Outcome and metrics-driven with autonomous prioritization.
A mentorship mindset that elevates peers.
A bias for incremental delivery with architectural foresight.
Clear and candid communication.
Job Classification
Industry: Financial ServicesFunctional Area / Department: Engineering - Software & QARole Category: Software DevelopmentRole: Full Stack DeveloperEmployement Type: Full timeContact Details:
Company: CrisilLocation(s): Hyderabad
Keyskills: front end rest software development software software testing api integration web application ant react native senior spring boot react.js coding java react native js build full stack code review typescript performance optimization data visualization api hooks architecture
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Crisil
CRISIL is India's leading Ratings, Financial News, Risk & Policy Advisory company.CRISIL's majority Stakeholder is Standard & Poor's, a division of The McGraw-Hill Companies and the world's foremost provider of independent credit ratings, indices, risk evaluation, investment research and dat...
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