Full Stack Developer Intern

Job Title: Full Stack Developer (Python & React) - 6-Month Internship (Freshers)

Level: Internship / Fresher

Location: Kharadi, Pune

Employment Type: Internship (6 months)

Stipend: ₹12,000 per month

About CargoFL

CargoFL is an AI-driven Logistics & Supply Chain SaaS platform that empowers businesses with smarter, data-driven solutions for transportation, warehousing, and supply chain operations.

Role Overview

We are looking for enthusiastic Full Stack Developer Interns (Python & React) — freshers seeking a 6-month, hands-on internship to learn and contribute to our SaaS platform. You will work on both backend services and frontend interfaces, gaining practical experience in building production-ready features.

Key Responsibilities

The high-level responsibilities below are supplemented with specific daily tasks, expected outputs, and the common tools/processes you will use while working with the team.

Primary responsibilities

• Develop and maintain backend services using Python (Django/Flask/FastAPI): implement RESTful APIs, database models, and migrations; optimize queries and ensure scalable designs.
• Build responsive and user-friendly frontend interfaces using React: develop reusable components, manage state (Redux/Context), integrate with APIs, and ensure accessibility and responsive layouts.
• Design and integrate APIs: collaborate on API contracts, document endpoints (Swagger/OpenAPI), and validate integrations using Postman or equivalent tools.
• Write automated tests and ensure code quality: add unit and integration tests (pytest, unittest, Jest, React Testing Library), maintain test coverage, and use linters/type-checkers (flake8, ESLint, mypy/TypeScript).
• Follow engineering processes: use Git workflows (feature branches, pull requests), participate in code reviews, and address review feedback promptly.
• Participate in CI/CD and deployments: create and maintain CI pipelines (GitHub Actions/GitLab CI/Jenkins), build Docker images, and assist with staging deployments and basic monitoring.
• Debug, monitor, and maintain applications: investigate issues using logs and error tracking (eg. Sentry), fix defects, and implement performance improvements.
• Collaborate effectively: attend daily standups, sprint planning, and design discussions; work closely with product, QA, and other engineers to deliver features end-to-end.
• Document work: update README, API docs, runbooks, and release notes for features you deliver.

Typical daily tasks

• Morning standup: share progress, blockers, and daily plan.
• Review and respond to code review comments; merge approved pull requests.
• Implement new features or bug fixes: write code, unit tests, and update API docs.
• Run local tests and push changes to remote branches; monitor CI results and fix any pipeline failures.
• Integrate with teammates on API changes or frontend designs; pair-program when needed.
• Deploy to staging (when part of release) and verify behavior; report issues for production rollout.

Expected outputs / success indicators

• Feature-complete, reviewed, and merged pull requests with accompanying tests and documentation.
• API endpoints that meet contract specifications and have automated tests.
• Frontend components that are responsive, accessible, and covered by unit/visual tests.
• CI pipelines that pass reliably and any introduced pipelines or deployment steps are documented.
• Timely resolution of assigned bugs and clear communication of release readiness.
• Active participation in team rituals and constructive contributions during code reviews.

Tools & processes you will use

• Version control & code review: Git, GitHub/GitLab, pull requests and code reviews.
• CI/CD & containerization: GitHub Actions/GitLab CI/Jenkins, Docker (Kubernetes knowledge helpful but not required).
• Testing & quality: pytest, unittest, Jest, React Testing Library, ESLint, flake8, mypy/TypeScript.
• API & debugging: Postman, Swagger/OpenAPI, SQL clients, logging, and error-tracking tools (Sentry or equivalent).
• Issue tracking & collaboration: Jira/Trello, Confluence, Slack, and regular agile ceremonies.

Required Qualifications

• Bachelor's degree in Computer Science, Information Technology, or a related field — or currently pursuing one.
• Experience level: Freshers or 0-1 years of practical experience (internships, academic projects or hobby projects welcome).
• Strong fundamentals in Python and familiarity with at least one web framework (Django, Flask or FastAPI).
• Basic understanding of React.js and front-end development, including HTML5 and CSS3 for responsive layouts.
• Familiarity with databases (SQL and/or NoSQL) and writing basic queries.
• Comfortable using version control (Git) and collaboration platforms (GitHub/GitLab) with feature-branch workflows and pull requests.
• Familiarity with writing and running unit/integration tests (pytest, unittest, Jest, React Testing Library) and using linters (flake8, ESLint).
• Comfortable working with RESTful APIs and tools like Postman or Swagger/OpenAPI for validation and documentation.

Preferred Qualifications

• Hands-on internship experience or academic projects involving React state management (Redux or Context API).
• Familiarity with CI/CD concepts and tools (GitHub Actions, GitLab CI, Jenkins) and basic Docker usage.
• Awareness of basic cloud concepts (AWS/GCP/Azure) — deploying services, storage, or using managed databases is a plus.
• Exposure to type checking and static analysis tools (mypy, TypeScript) and error-monitoring tools (Sentry).
• Understanding of agile development practices, issue trackers (Jira/Trello), and participation in code reviews.
• Strong problem-solving skills, good communication, and eagerness to learn full-stack development best practices.

What We Offer

• Hands-on training in full-stack development (Python + React).
• Exposure to SaaS, AI, and supply chain domain.
• Opportunity for full-time role based on performance.