Senior Full Stack Developer

Senior Full Stack Developer

Location: Indianapolis, IN

Duration: 6 months

Experience Required: 8–10 years

Minimum Experience: 6+ years of professional full-stack development

Employment Type: Full-Time

Work Mode: Hybrid / Remote

Primary Skill: ReactJS

Focus Areas: Full Stack Development, UI/UX, React/Next.js, Python/Node.js, REST APIs, CI/CD, Cloud, DevOps

Role Overview

Build scalable, production-grade web applications.

Work across the full application lifecycle:

• UI/UX design
• Frontend development
• Backend development
• API development
• Database design
• CI/CD
• Cloud deployment
• Production support

Design UI mockups and prototypes using Figma.

Develop responsive applications using React.js and Next.js.

Design and implement RESTful APIs using Python or Node.js.

Own and maintain CI/CD pipelines.

Take applications from initial design through production deployment.

UI/UX Design & Frontend Development

Design and prototype:

• Application screens
• Wireframes
• User flows
• Interaction flows
• Responsive layouts

Use Figma for:

• UI design
• Prototyping
• Component libraries
• Design handoff

Translate Figma designs into pixel-perfect, responsive React and Next.js components.

Implement state management using:

• Redux / Redux Toolkit
• Zustand
• React Query
• Context API

Consume and integrate REST APIs.

Handle:

• Loading states
• Error states
• Edge cases

Ensure:

• Cross-browser compatibility
• Accessibility / WCAG compliance
• Mobile responsiveness
• Usability
• Performance

Build and maintain:

• Design systems
• Component libraries
• Style guides
• Interaction patterns
• Reusable UI assets

Optimize interfaces for performance, scalability, maintainability, and accessibility.

Backend Development

Design and develop RESTful APIs using:

• Python
• FastAPI
• Flask
• Django / Django REST Framework
• Node.js
• Express
• NestJS

Apply asynchronous programming patterns where appropriate.

Design REST APIs using industry best practices.

Create and maintain OpenAPI / Swagger documentation.

Design and manage relational and non-relational databases.

Write optimized SQL queries and database migrations.

Work with:

• PostgreSQL
• MySQL
• MongoDB
• Redis

Implement authentication and authorization using:

• OAuth 2.0
• JWT
• RBAC
• Session management

Build reusable:

• Services
• Middleware
• Shared libraries

Implement backend security best practices.

Establish coding standards, error handling, and logging.

Participate in backend code reviews.

Greenfield Application Development

Bootstrap new applications from scratch.

Establish:

• Repository structure
• Development tooling
• Linting
• Testing frameworks
• Testing scaffolds

Define and document Architecture Decision Records (ADRs).

Evaluate and select appropriate:

• Frameworks
• Libraries
• Cloud services
• Development tools

Take ownership of applications from design through deployment.

CI/CD & DevOps

Set up and maintain CI/CD pipelines using:

• GitHub Actions
• Azure DevOps
• Jenkins
• CircleCI
• Equivalent tools

Containerize applications using Docker.

Manage multi-service environments using Docker Compose.

Deploy and configure cloud infrastructure on:

• AWS
• Azure
• GCP

Work with cloud:

• Compute
• Storage
• Networking

Automate UI and API deployment workflows.

Implement automated:

• Builds
• Testing
• Linting
• Security scanning
• Release gates

Monitor application health.

Configure alerting and monitoring.

Respond to production incidents.

Basic Kubernetes knowledge is a plus.

Frontend Technical Skills

React.js:

• Hooks
• Functional components
• Performance optimization

Next.js:

• SSR
• SSG
• ISR
• App Router
• API Routes

State management:

• Redux
• Redux Toolkit
• Zustand
• React Query

TypeScript:

• Strong typing
• Components
• Hooks
• API contracts

HTML5

CSS3

Tailwind CSS

CSS Modules

Responsive design

Accessible design

Cross-browser compatibility

Figma:

• Design
• Prototyping
• Component libraries
• Design handoff

Backend Technical Skills

Python:

• FastAPI
• Flask
• Django REST Framework
• Async patterns

Node.js:

• Express
• NestJS
• Middleware

RESTful API development

OpenAPI / Swagger

SQL