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Software

Custom Software

Custom software development company — SaaS, internal tools, APIs.

Scalable backends, internal tools, and AI-augmented platforms — designed, engineered, and operated end-to-end by a custom software development company. Web application development, custom web application development, and more.

agencuim.co/services/software
SoftwareEngagement
Custom software development company — SaaS, internal tools, APIs.
99.98%
Uptime
82 ms
p95 latency
SOC-2
Compliance
The problem
Where most teams are stuck
  • An internal tool is choking the team but nobody owns it.
  • Workflows live in spreadsheets and tribal knowledge.
  • Custom builds keep starting and never finishing.
How we solve it
What we actually do
  • Domain model, RFC, and a two-week risk-spike before any build.
  • Production engineering with SSO, RBAC, and audit trails.
  • DevOps and observability so it actually stays up.
The outcome
What changes after launch
  • A tool the team picks up because it's faster than the workaround.
  • Real reliability — not just a demo that works on the right day.
  • Software you can extend, not rewrite, in two years.
99.98%
Uptime
82 ms
p95 latency
SOC-2
Compliance
Capabilities

What's inside this engagement.

TypeScript / Go / Rust backends
Event-driven & serverless
AI agents & RAG pipelines
Data engineering
SSO, RBAC, audit trails
DevOps + IaC + observability
Process

How we ship.

01
Architect

Domain model, RFCs, threat model.

02
Prototype

Spike riskiest paths in 2 weeks.

03
Build

Production engineering + CI/CD.

04
Operate

On-call, SLOs, continuous delivery.

Deliverables

What lands in your inbox.

Workstream
Cadence
Owner
Software Roadmap & KPI tree
Week 1
Strategist
Design system & specifications
Weeks 1–3
Design Lead
Production engineering
Weeks 2–8
Engineering Pod
QA, eval & performance audit
Weeks 6–9
QA + Eng
Launch + 30-day stabilisation
Week 10+
On-call team
FAQ

Common questions.

Yes — including agents, RAG pipelines, and the operational surface around them.

Always. Code, docs, RFCs, and runbooks are yours from day one.

Ready to start

Let's scope software for your team.

Book a discovery call
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