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Cloud, Embedded & Mobile –
One Architecture.
One Senior Team.

Binary Migration develops integrated software solutions at the intersection of cloud, embedded, and mobile systems.

 

With 20+ years of hands-on experience, we design and implement scalable architectures for mission-critical applications – from connected devices to enterprise platforms.


All work is performed remotely by senior engineers. EU-based. Delivery-ready within weeks.

What Sets Us Apart

End-to-End Ownership

From architecture to operations – we take full responsibility.

Security & Compliance Built-In

ISO/IEC 27001 & BSI C5 aligned processes.

EU-Based Remote Teams

Senior engineers from Estonia and trusted partner network.

Transparent Delivery

Weekly time reports, code quality metrics, architecture docs.

Regulated Industry Experience

Banking, infrastructure, smart devices, medical.

 Fast Project Onboarding

Pilot phase possible within 2 weeks.

“The team helped us integrate cloud infrastructure with embedded systems faster than expected — including CI/CD, architecture, and edge-device communication. Their ability to cover the full stack made a huge difference.”

— Client in the Smart Devices & Infrastructure Sector

Our Expertise

Cloud Development

  • Azure & AWS cloud-native systems 

  • CI/CD, IaC with Terraform , Kubernetes

  • Multi-cloud, identity & observability

Mobile Applications

  • Qt cross-platform apps (Android/iOS)

  • Embedded + cloud integration 

  • Responsive UX for B2B and industrial use

Embedded Systems

  • Qt/QML,

  • Yocto Linux, RTOS,

  • MQTT, BLE, WebRTC, gStreamer 

  • AI on edge (TensorFlow Lite, OpenCV, PyTorch)

Architecture & Process

  • Clean Architecture 

  • Domain-Driven Design

  • UML, BPMN, SysML with Sparx EA 

  • Fully test-driven, remote-native development

We don’t just build software. We create the architectural foundation for scalable, long-term systems.

Alexandre Plavinski, Founder & Tech Lead at Binary Migration

Portrait of Alexandre Plavinski – Founder and Tech Lead at Binary Migration
I also work as a freelance software architect

In addition to our solution-driven service offering, I support enterprise teams and clients across the DACH region as a freelance full-stack & cloud architect – fully remote, tax-neutral, and senior-level.

View my freelance profile

Selected Projects

Smart Access Control System – Edge Security & Cloud Integration
USA

Technologies

.NET Core, Angular, AWS, Azure, Qt/QML, C++, REST API, RabbitMQ, MQTT, Yocto Linux, BLE, WebRTC, GStreamer, Android, iOS, GitHub Actions, OpenCV, ML

Setup & Role

End-to-end delivery by our senior team – covering embedded, cloud, and mobile integration with full architectural ownership

Services provided

  • Design and implementation of a smart access control system combining embedded hardware, cloud services, and mobile apps

  • Architecture of a scalable software platform for secure access management, device integration, and remote interaction

  • Development of the embedded device interface using Qt/QML on Yocto Linux with BLE and camera integration

  • Implementation of a multi-tenant cloud backend for managing access roles, rights, and device configurations

  • Integration of two-way video communication with dynamic camera switching using WebRTC and GStreamer

  • ML-powered face recognition and event classification at the edge using OpenCV

  • CI/CD pipeline setup enabling consistent deployment across embedded, mobile, and backend components

Impact

  • Fully functional MVP delivered within a few months, with production-grade architecture

  • Enhanced access security through a combination of edge intelligence and centralized rule enforcement

  • Successfully piloted in multiple environments and adopted as a baseline for future product rollouts

  • Modular, auditable, and multi-tenant architecture prepared for scale and compliance

Virtual Branch for Staffless Banking – Secure Self-Service & Embedded Integration
Middle East

Technologies

.NET Core, Angular, REST API, SOAP, Embedded Linux, WebRTC, EMV, hardware control

Setup & Role

 Architecture, implementation, and project leadership by our cross-functional development team

Services provided

  • Architecture and implementation of a fully automated banking system with no on-site staff

  • Integration of banking hardware (cash recyclers, card printers, document scanners, signature pads) via embedded middleware

  • Development of a real-time remote advisory system using WebRTC

  • Secure integration with the bank’s legacy systems via REST and SOAP APIs

  • Design and development of a document management system with digital ID verification and signature capture

  • Full project management, technical onboarding, and coordination of hardware and embedded integration

Impact

  • Successful deployment of three fully functional pilot branches

  • Real-time customer onboarding, biometric identification, and secure document handling without in-branch staff

  • Technology platform adopted as the foundation for next-generation branches across the region

  • Compliance with financial sector regulations achieved and documented

Our Senior Engineering Team

Our core strength lies in our people. Led by Alexandre Plavinski, our teams consist of highly experienced engineers with a strong track record in regulated and complex environments. Depending on project needs, we scale with hand-picked developers from our trusted partner network across EU.

  • All team members have senior-level expertise in their domains

  • Most have worked in industries like banking, infrastructure, or telecom

  • We ensure full alignment with your tech stack, timeline, and workflow

  • All projects are delivered 100% remote, under direct technical leadership

You don’t get freelancers — you get a coordinated senior team.

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