Join Casterly Crown (incorporated 25 Aug 2015, PV107917). We build cutting-edge software bots, spatial digital twins, and multilingual AI architectures for industry leaders worldwide.
When we incorporated Casterly Crown on 25 August 2015, our mission was straightforward: engineer solutions that solve repetitive, monotonous corporate work through high-precision automation and robust software architectures. Over the past 10+ years, our Colombo engineering headquarters has deployed mission-critical systems across banking, logistics, insurance, and telecommunications globally.
We look for engineers who care deeply about performance, architectural clean code, and pushing technological frontiers. If you want to do the best work of your career, my team and I look forward to reviewing your application.
Incorporated on 25 Aug 2015 (PV107917). A secure, profitable, engineering-led organization.
Build live RPA bot engines, proprietary Spear OCR, IoT microcontrollers, and cloud-native fabrics.
Modern collaborative office at Galle Road, Colombo 03, with flexible hybrid work arrangements.
Work with clients across Sri Lanka, US, UK, Australia, and Singapore on tier-1 digital transformation.
Review our open roles below. Submit applications directly to hr@casterlycrown.com.
Colombo 03 / Hybrid • Python, Node.js, Headless Browsers, ERP Webhooks
Design and implement autonomous software bots that orchestrate multi-step ERP data reconciliation, financial document parsing, and database transactions with zero defects.
Colombo 03 / Hybrid • Docker, Linux eBPF, Go, TypeScript, High Concurrency
Architect high-throughput multi-zone server deployments, Linux kernel tuning, container orchestration, and real-time WebSocket telemetry for enterprise platforms.
Colombo 03 / Hybrid • PyTorch, OpenCV, Multilingual OCR, LLM Integrations
Develop proprietary neural network models for document intelligence, invoice parsing, and trilingual character extraction (English, Sinhala, Tamil) on our Spear OCR engine.
Colombo 03 / Hybrid • Swift, Kotlin, Flutter, Biometric SDKs
Build high-performance iOS and Android applications integrating hardware biometrics, Bluetooth IoT beacons, encrypted offline caches, and enterprise sync engines.
Please attach your resume, links to your GitHub or portfolio, and a brief note about why you want to build with Casterly Crown. Our HR team acknowledges all applications within 48 business hours.