Build Autonomous AI &
High-Velocity Software
Join Hexa's product engineering team. We build high-scale B2B intelligence and mobile messenger infrastructure serving 1,290,000+ businesses across the USA, UK, and Pakistan. No corporate red tape — your code ships straight to real users.
Why Join the Hexa Engineering Collective?
We empower ambitious engineers, designers, and marketers with autonomy, mentorship, and real product ownership.
Fast-Paced Production Shipping
Work directly with real users and large databases. Your PRs merge into production builds, mobile APKs, and live cloud systems weekly.
Guaranteed Stipends & Fast Promotion
Paid monthly stipends for all engineering internships (PKR 30,000/mo) with full-time software engineer contracts and equity upon graduation.
Modern Engineering Stack
Master Next.js 15, React Native Expo SDK 57, WebRTC media relays, Prisma ORM, and autonomous AI scraper engines.
Explore Open Positions
Select a role below to review requirements and submit your application.
Mobile App Engineering Intern (React Native / Expo)
Join our core mobile product team building Hexa Messenger for Business. You will write high-performance TypeScript, implement WebRTC audio/video calling, craft smooth 60fps animations, and assemble universal Android/iOS production builds.
Key Responsibilities:
- ✓Build and refine cross-platform UI screens using Expo SDK 57, React Native, and Tailwind / NativeWind.
- ✓Implement real-time WebSocket messaging, push notification listeners, and WebRTC call signaling.
- ✓Optimize SQLite / local offline storage and audio recording/playback workflows.
- ✓Submit daily sprint progress reports and actively participate in Friday evening sprint reviews.
Requirements & Skills:
- ✓BS in Computer Science, Software Engineering, or equivalent (students in 6th-8th semester or fresh graduates).
- ✓Strong proficiency in JavaScript/TypeScript and fundamental React/React Native component lifecycles.
- ✓Hands-on familiarity with Git, GitHub branching, and mobile app debugging.
- ✓Eagerness to learn production deployment pipelines (EAS, Android Studio Gradle, ADB debugging).
Lead Full-Stack Software Engineer (Next.js / Node / WebRTC)
Lead our core web architecture, high-concurrency database queries, and distributed crawler daemons. You will directly architect the backbone serving 1.29M+ verified business leads.
Key Responsibilities:
- ✓Architect and scale Next.js 15 App Router applications with server actions and edge middleware.
- ✓Optimize complex PostgreSQL queries, Prisma migrations, and pgvector embeddings.
- ✓Design reliable WebSocket relay servers and WebRTC TURN/STUN infrastructure.
- ✓Mentor engineering interns and run strict code review / QA inspector cycles.
Requirements & Skills:
- ✓3+ years of production experience with Node.js, TypeScript, Next.js, and relational databases.
- ✓Proven experience architecting secure authentication, role-based access control, and payment gates.
- ✓Deep understanding of Linux servers, Docker, CI/CD, and serverless performance tuning.
UI/UX & Product Graphic Designer
Own the visual language, design systems, and product UI across our web portal, mobile messenger, and brand assets. Transform complex data workflows into intuitive, beautiful experiences.
Key Responsibilities:
- ✓Craft pixel-perfect mobile and web interfaces in Figma with comprehensive design tokens and auto-layout.
- ✓Design engaging vector illustrations, splash assets, and custom icon sets for mobile releases.
- ✓Collaborate with front-end developers to ensure accurate visual and motion implementation.
- ✓Design marketing collateral, sales pitch decks, and brand identity manuals.
Requirements & Skills:
- ✓Strong portfolio demonstrating sleek modern software UI, mobile designs, and web typography.
- ✓Mastery of Figma, component libraries, interactive prototypes, and vector tooling.
- ✓Keen eye for micro-interactions, dark mode aesthetics, and human interface guidelines.
B2B Growth & Outbound Marketing Executive
Drive customer acquisition across the USA, UK, and Pakistan for Hexa Lead Intelligence. You will leverage our own platform database of 1.29M+ leads to execute multi-channel B2B cold campaigns.
Key Responsibilities:
- ✓Build and execute hyper-personalized cold email and WhatsApp outreach sequences.
- ✓Conduct product walkthrough demos and convert enterprise prospects into subscribers.
- ✓Track pipeline metrics, email deliverability, and conversion rates across operational niches.
- ✓Feed customer objections and feature requests directly back to product leadership.
Requirements & Skills:
- ✓Excellent verbal and written English communication skills (US/UK business tone).
- ✓Prior experience in outbound B2B SaaS sales, SDR roles, or agency business development.
- ✓Familiarity with email deliverability tools, CRM pipelines, and cold sequencing strategies.
AI Scraping & Data Pipeline Engineer (Python / Playwright)
Develop continuous crawling engines, anti-fingerprinting automation, and LLM-powered lead enrichment pipelines extracting deep contact intelligence from 20,000+ business niches.
Key Responsibilities:
- ✓Build distributed web crawlers using Python, Playwright, Scrapy, and headless browsers.
- ✓Implement intelligent anti-bot bypass mechanisms, residential proxy rotation, and captcha solvers.
- ✓Write data normalization routines and entity-extraction pipelines using state-of-the-art LLMs.
- ✓Maintain uptime and data deduplication across 1,000,000+ lead records.
Requirements & Skills:
- ✓Demonstrated expertise in large-scale web scraping, DOM parsing, and asynchronous Python.
- ✓Solid foundation in SQL, regex, data extraction, and API integrations.
- ✓Experience with proxy management, rate-limiting algorithms, and queue architectures (Redis / BullMQ).
Have a Formal Internship Offer Letter?
Candidates who have passed initial interview rounds and received an official offer can digitally sign and review their legal agreement on the dedicated acceptance portal.