Full Stack Engineer Intern

Ancilar; Indore; On-site; INR 167,000 - 279,000; Part time

Benefits offered by this job

Stipend: Paid

On-site internship

Learning opportunities

Job summary

Ancilar Inc. is seeking curious interns to join our Indore team for a 6–12 month on-site internship. You will work with engineers to build full-stack prototypes, explore AI-assisted development, and test new ideas across Web2 and Web3.

You should be a 2nd–4th year B.E./B.Tech student in CS/IT/AI/DS, with hands-on coding in JavaScript/TypeScript or Python and exposure to AI coding assistants. A tangible project to show is required.

Qualifications

• Eligible candidates are 2nd–4th year BE/BTech students in CS/IT/AI/DS.
• Proficiency in JS/TS or Python and basic data structures.
• Experience with AI coding assistants.
• A tangible project to showcase work.

Responsibilities

• Build working prototypes across frontend, backend, APIs, and databases.
• Use Claude Code, Codex, Cursor to plan and debug.
• Collaborate with engineering and product teams to define prototypes.
• Evaluate prototypes for functionality and performance.
• Document setup, decisions, and results.

Skills

Logical reasoning

Hands-on programming

JavaScript/TypeScript

Python

AI coding assistants experience

Git/GitHub basics

Education

B.E./B.Tech (CS/IT/AI/DS) – 2nd to 4th year

Tools

Claude Code

Codex

Cursor

Job description

ROLE SNAPSHOT

Duration: 6 - 12 Months

Location: Indore, On-site

Stipend: Paid

Eligibility: 2nd, 3rd, or 4th-year B.E. / B.Tech students in CS, IT, AI/ML, Data Science, or related fields.

ABOUT THE INTERNSHIP

At Ancilar, we are looking for curious, hands-on builders who enjoy turning ideas into working software.

You will work alongside our engineering team to build full-stack applications, explore AI-assisted development, and test new product ideas across Web2 and Web3. You will use tools such as Claude Code, Codex, and Cursor to move quickly, while taking responsibility for understanding, testing, and improving the code you ship.

This internship is suited to students who enjoy experimenting, solving practical problems, and learning by building.

WHAT YOU WILL DO

• Build working prototypes: Turn ideas and problem statements into functional applications, covering web interfaces, backend services, APIs, and databases.
• Use AI tools effectively: Use Claude Code, Codex, Cursor, and similar tools to plan, build, debug, and improve applications.
• Understand the problem: Work with the engineering and product team to identify user needs, define what a prototype should demonstrate, and decide how to evaluate it.
• Test and compare solutions: Evaluate prototypes and alternative approaches for functionality, performance, reliability, cost, and ease of use.
• Iterate quickl: Demonstrate your work, explain what you learned, gather feedback, and improve the most promising ideas.
• Explore AI features and automation: Where relevant, integrate AI APIs, agent workflows, and automation into applications.
• Document your findings: Maintain clear setup instructions, progress updates, and notes on technical decisions and results.

WHAT WE ARE LOOKING FOR

• Strong logical reasoning and problem-solving. You can break a vague requirement into clear steps.
• Hands-on programming in JavaScript/TypeScript, Python or any language you're comfortable in.
• Basic data structures and debugging skills.
• Experience using AI coding assistants (Claude Code, Codex, Cursor or similar), plus the judgment to review, test and fix what they produce.
• At least one thing you've built that we can see: a college project, personal app, hackathon entry or open-source contribution (GitHub or live link).
• Clear communication, openness to feedback, and the ability to explain your own work.

You do not need to know every tool listed. Strong fundamentals, curiosity, and a willingness to build matter more.

NICE TO HAVE

• Exposure to React, Next.js, Node.js, FastAPI, or similar frameworks.
• Familiarity with Git, GitHub, and deploying a web application.
• Experience using AI coding assistants or integrating an LLM API.
• Interest in developer tools, agentic applications, automation, or Web3.
• Experience testing application performance or comparing technical solutions.

WHAT YOU WILL LEARN

• Web development basics: frontend, backend, APIs, databases.
• React, Next.js, Node.js, FastAPI or similar.
• Git/GitHub and experience deploying an app.
• Experience integrating an LLM API.
• Interest in developer tools, agents, automation or Web3.

If you enjoy turning ideas into working applications and want to learn how to build effectively with AI, we'd like to hear from you.