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SISGAIN designs and builds OSS/BSS platforms, telecom billing systems, telecom CRM, AI agents, and 5G/IoT network software for mobile operators, MVNOs, ISPs and VoIP providers across the UAE — engineered for TDRA-aligned compliance, network-grade uptime, and measurable revenue impact.
NDA-first engagement · Dedicated telecom delivery pods · UAE timezone coverage
Telecom & OSS/BSS engineers on bench
Average delivered SLA uptime
Years building enterprise & compliance-grade software
NDA-protected engagements from day one
Telecom software development is the design, engineering, and integration of the operations support systems (OSS) and business support systems (BSS) that telecom operators, MVNOs, ISPs, and VoIP providers use to run their networks and bill their customers. It typically covers network provisioning and inventory, mediation and charging, billing and revenue management, customer relationship management, and the analytics and AI layers built on top of that data. Unlike general enterprise software, telecom software has to work with telecom-specific protocols — Diameter, SS7, SIP, TAP/RAP — and meet strict uptime and regulatory expectations, since billing errors or network visibility gaps translate directly into lost revenue and customer churn. In the UAE, this also means designing for TDRA-aligned data handling and, in many cases, UAE or GCC data residency from day one.
From OSS/BSS modernization to AI-powered customer experience, our telecom software development services cover the full lifecycle of network and revenue operations — built by engineers who understand mediation, charging, and provisioning, not just generic web stacks. Each service below can be delivered standalone or as part of a broader platform rebuild, depending on where your roadmap actually needs to start.
Network inventory, fault and performance management, service provisioning, and order orchestration systems that give your NOC real-time visibility into network health.
Discuss your OSS roadmap →Customer management, product catalog, order-to-cash, and convergent billing platforms aligned to TM Forum Open Digital Architecture for faster product launches.
Modernize your BSS stack →Prepaid, postpaid, hybrid and convergent billing with real-time rating, mediation, and settlement built to handle high transaction volumes without revenue drift.
Audit your billing engine →360° customer profiles spanning billing, network, and support history — giving agents and self-service channels one consistent source of truth.
See a CRM walkthrough →Finance, procurement, workforce, and field-service operations integrated with your network and billing data for unified operational reporting.
Connect ops and finance →Churn prediction, network anomaly detection, and AI agents for support and operations teams — trained on your own telemetry and customer data.
Explore AI use cases →Automated reconciliation across mediation, rating, and billing layers to catch leakage before it compounds across millions of CDRs.
Find your leakage points →Zero-touch provisioning, network configuration, and ticket triage that cut manual operational overhead across NOC and back-office teams.
Automate a workflow →Network, customer, and revenue dashboards that turn raw OSS/BSS data into decisions your product and operations leaders can act on daily.
See a sample dashboard →Real telecom systems, not generic CRUD applications — built to integrate with the network elements, switches, and OSS/BSS vendors you already run.
Unified rating and invoicing across mobile, fixed, and IoT services.
Real-time CDR collection, rating, and online charging (OCS) pipelines.
End-to-end order orchestration from sale to network activation.
Single source of truth for physical and logical network assets.
Real-time fault, performance, and SLA monitoring views.
Lifecycle management for physical SIM, eSIM, and IoT SIM fleets.
Device provisioning, usage monitoring, and connectivity billing.
Carrier-grade voice routing, least-cost routing, and call billing.
Software layers connecting business systems to 5G core elements.
TAP/RAP processing and automated partner reconciliation.
SMS, voice, and messaging APIs for enterprise customers to consume.
Web and app experiences for billing, usage, and plan management.
Don't see your exact system listed? Most telecom platforms are combinations of the modules above, customized to how your business actually operates. If you can describe the workflow, we can scope the build.
Every telecom operator in the UAE is balancing network growth, regulatory scrutiny, and margin pressure at the same time. Most of these pressures trace back to the same root cause: OSS/BSS systems that were never designed to talk to each other. A billing platform that doesn't reconcile against mediation data, a CRM that doesn't see network faults, a provisioning workflow that still needs a manual ticket — each gap costs money and customer trust separately, and they compound. These are the problems we get called in to fix most often.
Years of point-solutions and vendor add-ons leave operators with brittle integrations that slow every new launch.
OUR FIXWe modernize incrementally — API-wrapping legacy cores while we build the replacement, so live traffic is never at risk.
Unreconciled CDRs and rating mismatches quietly erode margins long before finance notices.
OUR FIXAutomated revenue assurance pipelines that flag discrepancies in near real time, not at month-end close.
Launching a new bundle can take months when product catalog and billing logic are tightly coupled.
OUR FIXDecoupled, catalog-driven architectures that let product teams configure offers without a development cycle.
International revenue share fraud and SIM-box bypass cost operators real money and regulatory exposure.
OUR FIXPattern-based and AI-assisted fraud detection tuned to your traffic baselines, with automated blocking workflows.
Data residency, consumer protection, and reporting obligations add friction to every system change.
OUR FIXCompliance-aware architecture from day one, including UAE/GCC data residency options and audit-ready logging.
Support agents and NOC teams work from different, partial views of the same customer or fault.
OUR FIXUnified data layers connecting CRM, billing, and network monitoring into one operational picture.
AI in telecom only pays off when it's wired into real operational data — network telemetry, billing records, and support history — not bolted on as a chatbot. We start every AI engagement by asking what decision the model needs to improve, then work backward to the data and the interface. Here's where we apply it most often.
Bilingual (Arabic/English) AI agents that handle billing queries, plan changes, and outage updates, escalating to humans only when needed.
Models trained on usage, billing, and support signals to flag at-risk accounts before they reach a competitor offer.
Predictive maintenance models that catch degrading network elements before they cause a customer-visible outage.
Anomaly detection across mediation and billing data to surface leakage patterns rules-based systems tend to miss.
Generative AI that condenses long incident threads into actionable summaries for faster shift handovers.
Retrieval-augmented assistants grounded in your own runbooks and product documentation for support teams.
5G's commercial value sits in the software layer above the radio — slicing management, edge orchestration, and monetization for use cases that didn't exist on 4G.
Business and OSS/BSS layers connected to 5G core network functions for service activation and reporting.
Software to define, allocate, and bill for dedicated network slices per enterprise customer or use case.
Edge orchestration layers for low-latency applications in logistics, manufacturing, and media.
Usage-based and subscription billing models for private 5G deployments at ports, campuses, and factories.
Provisioning and billing systems for 5G-based home and enterprise broadband offers.
Capacity and performance dashboards tuned for the traffic patterns 5G introduces.
From smart city sensors to industrial fleets, IoT connectivity needs its own provisioning, billing, and lifecycle logic — distinct from consumer mobile.
Provision, monitor, and manage thousands of connected devices from a single console, with usage-based billing built in.
Remote provisioning, profile switching, and lifecycle automation for IoT SIM fleets at scale.
Connectivity layers for traffic, utility, and public-safety sensor networks aligned with UAE smart city initiatives.
Fleet tracking, asset monitoring, and predictive maintenance connectivity for industrial and logistics operators.
OSS/BSS needs differ sharply depending on what kind of telecom business you run. A carrier modernizing a twenty-year-old billing core has a different starting point than an MVNO launching from zero. We tailor the architecture, not just the UI, to where you actually are.
Full-stack OSS/BSS modernization, network analytics, and AI operations support for established carriers.
Launch-ready billing, CRM, and provisioning stacks to get a new mobile brand to market faster.
Subscription management, customer self-service, and network monitoring for broadband operators.
Softswitch platforms, call billing, and quality monitoring for voice and unified communications businesses.
Connectivity management and billing for satellite-based and hybrid network operators.
Private 5G and LTE network management software for campuses, ports, and industrial sites.
We bring compliance-grade engineering discipline — the same rigor we apply in healthcare and fintech builds — into telecom, where regulatory scrutiny and uptime expectations are just as unforgiving. That means we treat a billing outage or a data-residency gap the way a hospital systems vendor treats a patient-record breach: as something the architecture has to prevent, not something support has to apologize for after the fact. Here's what that looks like in practice.
Engineers who already speak OSS/BSS, mediation, and provisioning — no ramp-up time spent explaining telecom basics.
Security and data-handling patterns shaped by HIPAA and financial-grade compliance work, applied to TDRA-aware telecom builds.
Overlap with Dubai working hours for daily standups, escalations, and stakeholder reviews — no multi-day delays.
Fixed-price, dedicated team, or staff augmentation — scoped clearly before a single line of code is written.
Every engagement starts under NDA, with access control and audit logging built into the development environment itself.
Defined response and resolution SLAs after go-live — not a vague "best effort" support promise.
We choose the stack based on your existing network elements and scale requirements, not on what's trendy. Below is the toolkit we draw from across mediation, billing, network management, and AI workstreams — assembled differently for a postpaid billing rebuild than for an IoT connectivity platform.
A six-stage delivery sequence designed around how telecom systems actually get safely changed — without risking live network or billing operations.
We map your current OSS/BSS, network elements, and data flows before proposing a single change.
Solution architecture, integration design, and TDRA/data-residency planning, reviewed with your team.
Iterative builds with regular demos, so stakeholders see working software, not status slides.
Load, failover, and integration testing against simulated network and billing traffic before go-live.
Phased cutover and data migration plans designed to avoid downtime on live customer-facing systems.
Defined response and resolution SLAs, monitoring, and a roadmap for continuous improvement post-launch.
Telecom software costs swing widely based on integration depth, compliance scope, and AI features. As a rough orientation, a single billing or CRM module typically starts in the low tens of thousands of dollars, a full OSS or BSS suite for a mid-sized operator often runs into six figures, and AI or IoT platforms fall somewhere in between depending on how much custom model training is involved. Use the estimator for a directional range, then get an exact quote after a scoping call.
What's actually shaping telecom software budgets across the UAE and the wider region heading into 2026 — drawn from the projects operators are prioritizing in their current planning cycles, not speculative future-gazing.
AI moving from pilot dashboards into core NOC and assurance workflows.
eSIM adoption accelerating across consumer and IoT segments alike.
Ports, logistics hubs, and manufacturers adopting private 5G for control and latency.
Operators packaging connectivity and slicing as consumable APIs for enterprises.
MEC deployments growing alongside latency-sensitive enterprise applications.
TDRA and regional frameworks pushing more automated, audit-ready compliance.
Mobile money and embedded financial services layered onto telecom billing rails.
Standardized APIs making multi-vendor OSS/BSS integration faster and cheaper.
Illustrative summaries of the kind of telecom engagements we run — client identities are withheld under NDA, as they are for every engagement we take on.
Challenge: A regional MVNO needed a convergent billing and CRM stack ready before its commercial launch window.
Approach: We delivered a catalog-driven billing platform with self-service onboarding in agile sprints, integrated with the host network's core.
Outcome: Commercial launch achieved on schedule, with plan changes now configurable without engineering involvement.
Challenge: A broadband ISP suspected mediation-to-billing mismatches but lacked visibility into where leakage occurred.
Approach: We built an automated reconciliation layer comparing usage records against invoiced amounts in near real time.
Outcome: Discrepancies surfaced within hours instead of at month-end, materially reducing unbilled usage.
Challenge: A UC/VoIP provider needed to scale support without proportionally scaling headcount, in Arabic and English.
Approach: We deployed a RAG-based AI agent trained on the provider's own knowledge base, integrated with the CRM and billing systems.
Outcome: A majority of routine billing and plan queries now resolved without human agent involvement.
Feedback shared by telecom and ISP teams we've partnered with, representative of typical client sentiment.
If your business runs on connectivity — whether you sell it directly or depend on it to run another service — there's a good chance we've already built something adjacent to what you need. Tell us your model and we'll tell you honestly whether it's a fit.
The questions UAE telecom operators ask us most often before starting a project.
We build custom OSS/BSS platforms, telecom billing systems, CRM solutions, AI-powered telecom applications, network management software, customer self-service portals, and telecom analytics platforms for operators, ISPs, MVNOs, and enterprise telecom providers.
OSS (Operations Support Systems) manages network operations such as provisioning, monitoring, and fault management, while BSS (Business Support Systems) handles billing, CRM, customer management, and revenue operations. Modern telecom businesses require seamless integration between both systems.
Yes. We use phased migration strategies that allow telecom operators to modernize legacy platforms while maintaining uninterrupted service for customers and minimizing operational risks.
We develop prepaid, postpaid, hybrid, and convergent billing platforms with real-time charging, usage tracking, invoicing, revenue assurance, and payment gateway integrations.
Yes. We develop AI-powered telecom applications including customer support agents, churn prediction systems, network anomaly detection, revenue assurance automation, and intelligent analytics platforms.
Absolutely. Our telecom CRM solutions integrate with billing platforms, network management systems, customer support tools, and third-party applications to create a unified customer experience.
Yes. We develop software solutions for 5G operations, private 5G networks, network slicing management, service activation, monitoring, and usage-based billing.
We implement revenue assurance systems, automated reconciliation tools, AI-based fraud detection, real-time monitoring, and alerting mechanisms to identify discrepancies and reduce financial losses.
Yes. We integrate with existing OSS/BSS platforms, switches, mediation systems, CRM tools, ERP software, and third-party telecom solutions using industry-standard APIs and protocols.
We design telecom solutions with UAE regulatory requirements in mind, including secure architectures, audit logging, role-based access controls, encryption, and UAE/GCC data residency options.
The cost depends on project scope, integrations, compliance requirements, AI features, and deployment complexity. After a discovery session, we provide a detailed estimate tailored to your requirements.
Development timelines vary based on complexity. Smaller telecom modules may take 8–14 weeks, while enterprise OSS/BSS or telecom transformation projects typically require several months for development, integration, testing, and deployment.
Whether it's an OSS/BSS overhaul, a new AI agent, or a 5G monetization layer — talk to a telecom solutions architect before you scope your next budget cycle.
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