Telecom Software Development · Cardiff
Telecom Software Development in Cardiff
Software for Cardiff communications providers, where a set of obligations applies regardless of how small the operation is. Emergency calls must get through and carry location, numbers must port when a customer leaves, and customers who need accessible services must be able to use yours — these are conditions of operating, not features to schedule.
Why this comes up
The problem
The platform handles the commercial cases well and nobody has tested what happens on a 999 call from a handset with no credit.
What you get
What we deliver
- Emergency call handling tested as a distinct path, including location data
- Number porting supported in both directions to the industry process
- Accessible services provided for customers who need them
- Switching handled so a leaving customer is not obstructed
- Call records retained accurately, since billing disputes turn on them
- Resilience appropriate to a service people rely on in an emergency
Want this scoped for your business in Cardiff?
Thirty minutes, no charge, no sales script. You leave with a written summary of what telecom software development would actually involve — whether or not you use us.
Working in Cardiff
Wales
Cardiff has a significant broadcast and media sector alongside a large public-sector presence, and Welsh-language provision is a genuine requirement on public-facing work here rather than a nice-to-have.
Public sector and broadcast work is common, and bilingual provision is usually a requirement rather than an option.
Sectors we work with in Cardiff
- Media & Broadcasting
- Financial Services
- Public Sector
- Higher Education
- Sport
What we work with
Technologies and platforms
- Kamailio
- Go
- PostgreSQL
- Kubernetes
Who we work with
Industries we serve
- Telecoms operators
- VoIP providers
- Internet service providers
- Managed service providers
- Communications resellers
Why us
Why Cardiff businesses choose Asionis
- Projects typically launched within 4–8 weeks
- No long-term contracts required
- All team members UK-based
- Dedicated account manager and development team
- Transparent reporting with monthly performance metrics
- Scalable from startup to enterprise
How we work
- Step 1
Free consultation
A 30-minute call to understand the problem. You keep the written summary either way.
- Step 2
Proposal
Scope, timeline and a fixed price, in writing, before anything starts.
- Step 3
Build
Short cycles with regular check-ins, so you see progress rather than hear about it.
- Step 4
Launch and support
We handle the go-live and stay available afterwards.
Other services in Cardiff
Looking for the full picture? See our Telecom Software Development services, everything we do in Cardiff or browse everything we do.
Telecom Software Development in Cardiff — common questions
- What is required for emergency calls?
- That they connect regardless of the account's commercial state, and that location information is provided to the emergency services. It is the path least likely to be exercised in testing and the one where failure is most serious, so it warrants deliberate attention.
- Why does porting cause so much trouble?
- Because it depends on another provider's process and data matching exactly. Ports fail on address formats, account references and timing windows, and a platform that cannot show why a port was rejected leaves support guessing while the customer waits.
- What accessibility obligations apply?
- Providers are expected to offer services usable by customers with disabilities — including text relay access and accessible billing formats. These are rarely high volume, which is exactly why they get omitted from platforms built around the common case.
- How exact do call records need to be?
- Exact enough to defend a bill. Disputes turn on duration, destination and rate at a specific moment, and a system that rounds or reconstructs cannot answer the question. Record what happened, then rate it separately, rather than storing only the priced result.
- Do you work with businesses across Cardiff?
- Yes. We are based in Leicester, United Kingdom and work with clients throughout Wales, including Cardiff and the surrounding Cardiff area. Most collaboration happens remotely, and we travel for kick-offs and key milestones.
- What kind of Cardiff businesses do you usually work with?
- Public sector and broadcast work is common, and bilingual provision is usually a requirement rather than an option. Beyond that we work across Media & Broadcasting, Financial Services, Public Sector, Higher Education and Sport.
- Do you cover the areas around Cardiff?
- Yes — we work throughout Wales, including Bristol, Swansea. Cardiff is an urban area of roughly 490,000+, and we take on work across the wider Cardiff region rather than the city boundary alone.
Talk to us about Telecom Software Development in Cardiff
A 30-minute call with someone who would actually work on it. No sales script, no obligation.
- Projects typically launched within 4–8 weeks
- No long-term contracts required
- All team members UK-based
- Dedicated account manager and development team
- Transparent reporting with monthly performance metrics
- Scalable from startup to enterprise