servicesCustom Development
Our development practice is rooted in systems programming, embedded platforms, and infrastructure tooling. The kind of work that runs inside network appliances, IoT gateways, and the automation layers behind enterprise infrastructure. Difuse, our own converged networking platform, was built entirely in-house using the same technologies and approach we bring to client projects.
Custom firmware for networking appliances and IoT devices built on OpenWRT, NanoBSD, and Yocto/Buildroot. We have deep experience with FreeBSD-based embedded systems, which forms the foundation of Difuse. Board bring-up, driver integration, boot optimisation, and hardened images sized for flash storage. If your product runs on an ARM or x86 embedded board, we can build the software that powers it.
Our primary language for backend services, CLI tools, network daemons, and API servers. Go gives us the concurrency model and performance we need for infrastructure software without the complexity overhead. We use it for REST and gRPC APIs, monitoring agents, log processors, configuration management tools, and any service that needs to handle thousands of concurrent connections reliably.
Kernel modules, device drivers, low-level network stack work, and performance-critical components. When something needs to run close to the hardware or inside the kernel, C is still the right tool. We work with Linux and FreeBSD kernel internals, nftables and eBPF, and custom packet processing pipelines.
For new systems code where memory safety matters. Network services, parsers, and security-sensitive components where the cost of a buffer overflow is too high. We use Rust alongside C in projects where different components have different requirements.
Infrastructure automation, orchestration scripts, Ansible modules, monitoring integrations, and rapid prototyping. Not everything needs to be compiled. Python handles the glue between systems, custom Zabbix and Wazuh integrations, and one-off migration tools.
Beyond product development, we build the tooling that keeps infrastructure running. Custom Ansible playbooks and roles for repeatable deployments. Terraform providers for platforms that do not have official ones. CI/CD pipelines in GitLab and Jenkins. Container images optimised for specific workloads. Monitoring integrations that connect Zabbix, Wazuh, and custom dashboards to your alerting workflows. Kubernetes operators for managing application-specific lifecycle tasks.
Connected devices need reliable, secure firmware that can be updated remotely and runs for years without intervention. We develop firmware and gateway software for industrial sensors, building management systems, fleet tracking devices, and smart infrastructure. OpenWRT and NanoBSD give us a proven base for network-attached devices, and we build custom management interfaces and cloud connectors on top.
Custom applications built on Asterisk ARI, FreeSWITCH ESL, and LiveKit SDKs. IVR logic, call routing engines, WebRTC gateways, real-time media processing, and integration layers between telephony and business systems. This is where our development and telephony expertise converge.
Every project starts with understanding the constraints. What hardware is it running on? What are the memory and storage limits? What are the latency and throughput requirements? What does the update mechanism look like? We work iteratively, deliver working builds early, and maintain clean codebases with proper version control, automated testing, and documentation. Code is handed over with build instructions, deployment scripts, and architecture documentation.
Whether you’re looking to modernize your existing systems, build a new application from scratch, or integrate cutting-edge technologies, IP Technics is here to help. Let’s discuss your project and create a solution that drives your business forward.
