Jobs at QuantAI

Build and maintain factory-wide data systems: develop APIs across Oracle/Cassandra/Postgres, design Kafka message bus integrated with SCADA, manage Kubernetes-hosted microservices, administer MySQL, use Jenkins/Jest for CI/CD and testing, document via Docusaurus, and create Python scripts for real-time machine and production data.

Develop, design, and test embedded real-time software. Implement and maintain OS drivers and communication protocol stacks (1553, UART, SPI, I2C). Work with RTOS and low-level Unix internals; GUI experience is a plus. Join remotely for a US-based client on short notice.

Lead design and development of large-scale native iOS applications. Implement OS frameworks for concurrency and persistence, build custom UIs/animations, integrate ads/push/cloud messaging, ensure unit testing and CI/CD, optimize performance, design CDN strategies, and follow Agile practices.

Lead design and build of DevOps pipelines, CI/CD, provisioning, deployment, monitoring and Kubernetes/EKS clusters. Implement automation (Terraform, Ansible), containerization (Docker, Helm), cloud integrations (AWS/Azure/GCP), security and non-functional testing (SAST/DAST/OWASP), and support microservice deployments and monitoring (Prometheus, Grafana, ELK).

Design and architect embedded network products using C/C++ on Windows/Linux. Lead development of multi-threaded, real-time applications and kernel drivers, implement IPC/RTOS solutions, perform packet inspection and network protocol work (IPv4/IPv6/NAT), ensure software and network security, and use Embedded Linux build systems (Yocto/BitBake) and debugging/capture tools (gdb/KGDB, valgrind, tcpdump, Wireshark).

Design, implement, test, and maintain kernel-level C/C++ networking software. Work on L2-L4 protocols (BFD, SCTP, IPv4/6, IPSec), IPC, 6wind, module tests and automation. Use tools like GDB, Wireshark, Coverity, and SVN. Participate in SDLC, Scrum, and project management tasks.

Senior Linux developer responsible for low-level C/kernel and driver development on Ubuntu 16/20, kernel module debugging, packet inspection and kernel-level packet flow, network security/encryption, Makefile/compile processes, multithreading and algorithms, and designing secure, highly available distributed systems.