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● 2026 COHORT · VIRTUAL ENGINEERING INTERNSHIPS

Where Real Proof of Work
Replaces the Resume.

Karvaan Labs accelerates software engineering careers through production-grade virtual internships. Build real distributed microservices, receive rigorous staff-engineer code reviews, and earn verifiable credentials that unlock direct technical interviews.

Start your internship Explore Tracks
Software Engineering Track
Live Sprints
✓
Sprint 01: Core Architecture 98 / 100
PR Merged Merkle Proofs
✓
Sprint 02: High-Concurrency DB 96 / 100
10k req/s Zero-Drop Sub-ms P99
Sprint 03: Cloud & Deployment In Progress
Interview Fast-Track Unlocked
Cumulative Standing
98.4/100 Top 3% Honors
Verifiable Credential
KL-2026-INT-8492
Standardized Against Production Enterprise Stacks
React 19 & Next.js Node.js & Express TypeScript Strict Docker & Containers Kubernetes Orchestration PostgreSQL & Prisma JWT & OAuth2 Security React Native / Flutter Microservices & REST Git Clean Commit History React 19 & Next.js Node.js & Express TypeScript Strict Docker & Containers Kubernetes Orchestration PostgreSQL & Prisma JWT & OAuth2 Security React Native / Flutter Microservices & REST Git Clean Commit History
Merit-Based Architecture

Designed for Engineering Leaders, Not Keyword Scrapers.

Resumes can be embellished; commit history cannot. Our multi-tier assessment pipeline replaces superficial filters with hands-on architectural validation.

Live Review Rubric

1. Automated & Architectural Codebase Review

Every candidate builds 5 practical projects evaluated across modularity, test coverage, commit atomicity, error resilience, and deployment configurations.

$ karvaan-cli evaluate --submission sprint-03 --repo public
ℹ Parsing GitHub PR commits: 12 atomic commits verified
✔ Code Modularization: 100/100 (Clean separation of controllers & services)
✔ Error Handling & Validation: 95/100 (Centralized middleware implemented)
✔ Public Proof of Work: Linked repository & technical explanation verified
→ Aggregate Sprint Score: 97.5/100 (Benchmark Exceeded)
Benchmark Standard

Direct Technical Interview Fast-Track

Score 90+ across 3+ assignments to bypass recruiters and advance straight to our senior engineering interview panel.

90+
Unlocks 45-Min Google Meet Panel

Public Verifiable Repositories

No multiple-choice trivia. Every assignment requires a public GitHub repository with atomic commit histories and a technical walkthrough post.

100% Authentic Developer Artifacts
Registry & Trust

Permanent Cryptographic Digital Credentials

Issued credentials carry a cryptographic identifier and high-resolution QR code that connects directly to our public portal at /verify.html.

VERIFIED REGISTRY
SHA-256 Validated
500+
Engineers Assessed
94.8%
Code Review Precision
45 min
Panel Interview Session
100%
Cryptographic Verification
Curriculum & Specs

Specialized Engineering Tracks

Select your primary discipline. Each track contains 5 structured architectural sprint briefs designed to mirror production standards.

5 Sprints
Full-Stack Web Architecture
Develop responsive multi-tier web applications, secure token authentication pipelines, real-time database transactions, and reactive state management.
React / Next.js Node.js MongoDB REST APIs
5 Sprints
Mobile Systems Engineering
Engineer high-performance mobile apps with offline-first local persistence, reactive state streams, cross-platform UI frameworks, and native APIs.
React Native Flutter SQLite Mobile UX
5 Sprints
Cloud & DevOps Infrastructure
Deploy containerized microservices with Docker, automate CI/CD release pipelines, and provision resilient cloud infrastructure using Infrastructure as Code (Terraform).
Docker Kubernetes CI/CD Terraform
5 Sprints
Backend Microservices & Distributed Systems
Architect scalable distributed backend systems, idempotent messaging queues, robust relational schemas, and caching layers with high throughput.
PostgreSQL Redis Express / Nest Message Queues
5 Sprints
Applied AI & Machine Learning Engineering
Implement end-to-end ML data transformation pipelines, model training and evaluation suites, vector embedding retrievers (RAG), and inference APIs.
Python FastAPI PyTorch / Scikit Vector DBs
5 Sprints
Cybersecurity & Application Hardening
Audit vulnerabilities, implement strict OWASP defenses, configure automated security static analysis (SAST), and remediate penetration testing reports.
OWASP Top 10 Pen-Testing SAST Tools Network Sec
Standard Operating Procedure

Internship Journey

A transparent, benchmarked progression framework from candidate registration to certified industry qualification.

Stage 01

Apply

Register profile & choose track

01
02
Stage 02

Review

Screening & mentor review

Stage 03

Offer Letter

Digital offer & portal access

03
04
Stage 04

Get Tasks

5 real-world production specs

Stage 05

Code/Project

Hands-on code & unit tests

05
06
Stage 06

Submit

GitHub repo & architecture doc

Stage 07

Evaluate

Modularity & rubric audit

07
08
Stage 08

Certify

Verified credentials & panel

Transparency

Frequently Asked Questions

Everything you need to know about evaluations, criteria, credentials, and technical interviews.

Candidates must complete and submit at least 3 out of 5 assigned sprint tasks. Each submission must include a public GitHub repository link with clean, atomic commit history and a public technical walkthrough post.
Candidates who achieve an aggregate score of 90 or above across their evaluated assignments automatically qualify for the final 45-minute live technical interview panel conducted via Google Meet.
Registration, assessment project specifications, and codebase submissions are 100% free. Candidates achieving a 90+ aggregate score receive their verifiable certificate and technical interview completely free. Candidates scoring below 90 who meet deliverable criteria may optionally claim an official verifiable certificate via an operational verification fee (₹99).
Every certificate issued by Karvaan Labs carries a unique cryptographic ID and a high-resolution QR code linking directly to our live verification portal (/verify.html), guaranteeing permanent, tamper-proof proof of achievement.