Senior Frontend Developer

Crecientech Infosystem Pvt Ltd; Bengaluru; On-site; Full time

Job summary

A tech solutions firm in Bengaluru, India, seeks an experienced frontend developer with 2-5 years of professional experience in building modern web applications. Ideal candidates will possess a Bachelor's in Computer Science Engineering and a portfolio showcasing production React applications. Key technologies include TypeScript, Vite, and Material-UI. Familiarity with CI/CD practices and cloud tools is preferred. This is a full-time position offering competitive compensation.

Qualifications

• 2-5 years professional frontend development experience.
• Portfolio of production React applications is required.

Skills

TypeScript

Vite

Material-UI

Redux Toolkit

GraphQL/Apollo Client

Docker

Kubernetes

Education

Bachelor's in Computer Science Engineering

Tools

Vitest

VS Code

Azure DevOps

Job description

Engineering Bangalore, India Full-time 2-5 years

Seeking an experienced frontend developer with 2-5 years of experience and Computer Science Engineering background to build modern, scalable web applications using cutting-edge technologies.

Core Technology Requirements

• TypeScript: Advanced types, generics, strict mode, comprehensive type definitions, discriminated unions
• Vite: Fast build tool and Dev server, Build optimization, environment configuration
• Material-UI: MUI v5+, custom theming, prop styling, responsive design
• Redux Toolkit: State Management, entity adapters

Development Standards

• Feature-based folder structure with co-located tests
• PascalCase components, camelCase utilities, strict TypeScript interfaces for all props
• JSDoc comments for complex components, exported prop types for composition

Testing & Quality

• Vitest with Testing Library
• Query by accessible roles, userEvent for interactions, custom render utilities with providers

Git Workflow

• Branch format: feature/TICKET-123-description, bugfix/TICKET-123-description, hotfix/critical-fix
• Conventional commits: feat:, fix:, refactor:, test:, docs:
• Husky hooks: pre-commit (lint-staged, type check), pre-push (full test suite)

CI/CD & DevSecOps

• Automated build/test on every PR, preview environments, staging auto-deploy, manual prod approval
• OWASP Top 10 knowledge, dependency scanning, secret management
• Understanding Microsoft's cloud tools (VS Code, Azure DevOps, CLI) to build, deploy, and manage apps using services like App Service, Micro-frontend architectures, Web Assembly, PWA experience

Qualifications

Required

• Bachelor's in Computer Science Engineering
• 2-5 years professional frontend development experience
• Portfolio of production React applications

Preferred

• GraphQL/Apollo Client, Docker/Kubernetes knowledge
• Micro-frontend architectures, WebAssembly