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BinarySync

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Beirut, Lebanon
Custom web apps, SaaS and APIs - plus the cloud, network and security around them.
BinarySync is a web development company based in Beirut, Lebanon, working with clients worldwide. We build the software a business runs on, and we run the infrastructure underneath it. That combination is deliberate: the handoff between the people who write the code and the people who operate it is where most projects quietly lose time, and where accountability tends to disappear. Our work covers six areas. Web and Application Development is the core of it: custom web applications, SaaS platforms, mobile apps, and APIs built to a specification rather than assembled from a template. Cloud and DevOps cover the pipelines, container orchestration, and environments those applications get deployed into. Network and Infrastructure, together with Managed IT Services, cover the layer beneath, the networks and servers and the day-to-day operations that keep them healthy. Cybersecurity runs through all of it rather than sitting at the end. Enterprise Integration and Automation connects the systems a company already depends on, so new software joins the business instead of sitting beside it. Three commitments go in writing before a project starts, chosen because a client can actually check them: Largest Contentful Paint under 2.5 seconds on a mid-range Android handset over a 4G connection. Not a lab score on a fast desktop, but the device and the network most visitors really have. WCAG 2.2 AA accessibility, tested by hand and not by an automated scanner alone. Scanners find roughly a third of real accessibility barriers. The rest need a keyboard, a screen reader, and someone paying attention. Your source code in your own repository from the first commit. There is no handover to negotiate at the end of an engagement, and no dependency on us to keep what you paid for. We work remotely and end-to-end, in English, French and Arabic, with clients across Lebanon, the wider Middle East, North Africa, Europe and North America, basically the whole world.
5 people in their team
Speaks English, French, Arabic
Sortlist member since 2026


Services

6 services offered by BinarySync

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  • Description
    Custom web applications, SaaS platforms and the APIs that hold them together, built for businesses that have outgrown spreadsheets or an off-the-shelf tool. Recent work includes a garage management system running twelve modules over an Express API, bilingual English and Arabic with genuine right-to-left layout, where services declare the materials they consume so a counter sale decrements stock automatically. Access control is enforced at the API rather than in the interface: hiding a menu item is a design choice, refusing the request is a security control, and only the second survives somebody opening the network tab.
    Review in Web Application (1)
    Haitham Mounajed

    Learn more about Web Application


  • Description
    The pipelines, container orchestration and environments applications actually get deployed into. Docker and Kubernetes, Terraform and Ansible for infrastructure as code, GitHub Actions or GitLab CI for delivery, Prometheus and Grafana for the part everybody skips until an incident. We do this for software we built and for software we did not. The reason we run both sides is that the handoff between the people who write code and the people who operate it is where projects quietly lose time, and where accountability tends to disappear.

    Learn more about Cloud Consulting


  • Description
    Ongoing operation of the site or platform after launch: monitoring, backups, dependency and security patching, uptime and performance work, content and feature changes as the business needs them. This is the half of a project that decides whether the first half was worth paying for. Most work stops at handover; ours does not have to.

    Learn more about Website Administration


  • Description
    Native-feeling mobile applications and the APIs behind them, built alongside the web platform rather than as a separate project with a separate backend. One data model, one set of business rules, one team accountable for both. Delivered in English, French and Arabic, including genuine right-to-left layout rather than a translated interface forced into a left-to-right design.

    Learn more about Mobile App


  • Description
    Custom websites and web applications built to a specification rather than assembled from a template. Next.js, React, TypeScript and Node on the front, PostgreSQL or MongoDB behind it, deployed to Cloudflare or the cloud provider you already use. Three things go in writing before we start, because a client can check them: Largest Contentful Paint under 2.5 seconds on a mid-range Android over 4G, WCAG 2.2 AA accessibility tested by hand rather than by scanner alone, and your source code in your own repository from the first commit. We deliver in English, French and Arabic, including genuine right-to-left layouts rather than a translated interface forced into a left-to-right design, and we can localise a site into any language a client needs.

    Learn more about Website Creation


  • Description
    Security is part of how the system is built rather than an audit bolted on at the end. Hardened deployments, least-privilege access enforced at the API rather than hidden in the interface, secrets kept out of source control, TLS and security headers configured properly, and dependency and patch management for the infrastructure underneath. We also do the unglamorous half: reviewing who actually has access to what, and removing the accounts nobody remembers creating.

    Learn more about Cyber Security

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Team

5 members in BinarySync's team

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Reviews

1 review for BinarySync

5/5
(1 reviews)
HM
Haitham Mounajedmanager at homsi garage
ServiceWeb Application
SectorAutomotive
Team1 - 10
5/5
Budget
Quality
Schedule
Collaboration

What was the objective behind your collaboration?the objective was to make a system that manages my inventory along with reports of my sales etc.

What did you enjoy the most during your collaboration?they always kept me updated and gave me access to some of the web while it was being built and they were very transparent with whats being built and it turned out to be an amazing colab.

Haitham Mounajed recommends this agency


ServiceWeb Application
SectorAutomotive
Team1 - 10
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Contact

Contact details of BinarySync

Details


  • HeadquarterMar Elias, Beirut, Lebanon