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Hologram is building the future of IoT connectivity, delivering internet access to millions of connected devices worldwide. We process over 5 billion transactions per month across our global infrastructure—this isn't just another app, it's the invisible backbone powering everything from fleet tracking to smart city infrastructure. We tackle challenges of scale, reliability, and performance that few companies face. We're seeking two skilled, hands-on full-stack engineers who love to code and take pride in delivering critical features with excellence. You'll tackle sophisticated technical challenges at the heart of global IoT connectivity, where your code directly powers how millions of devices stay connected.
Job Responsibility:
Data Pipeline Architecture: Design and optimize systems processing billions of usage records monthly
Real-time Processing: Build robust backend services using Kafka for high-throughput, low-latency data streams
Customer Dashboard Features: Contribute to interfaces presenting detailed status and analytics for thousands of customer SIM cards
API Development: Create and maintain APIs powering both internal systems and customer integrations
Full-Stack Solutions: Implement features spanning database optimization to user interface enhancements
Take ownership of end-to-end delivery
Influence product decisions
Contribute to technical excellence
Requirements:
3-5 years building, testing, and deploying production software
Backend engineer with full-stack skills and strong data processing experience
Strong hands-on coding excellence: you write clean, maintainable code quickly and love the craft
Portfolio of work you can showcase and discuss
Experience with modern technologies: Python, Go, Rust, JavaScript, TypeScript, React, Next.js, Angular
Proven experience with high-scale systems: databases, cloud infrastructure (AWS), API development, software architecture
Proven ability to ship features: you move quickly from concept to production, balancing speed with quality
Nice to have:
Kafka or similar event streaming platforms
Carrier integration or IoT connectivity experience
Database optimization and performance tuning
What we offer:
All employees receive equity at hire and given transparent salary and equity formulas across the team
Flexible health coverage (up to 100% employee, 95% dependents)
Unlimited PTO with 2 weeks mandatory
Monthly mental health days
14 weeks paid parental leave
$1,000 hiring bonus plus $250/month WFH Stipend (taxable)
Life and disability insurance fully covered
401(k) plan (no match)
Access to Professional Development Fund after one year
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