Custom software engineering


Purpose-built software, delivered with a proof trail.

ANULUM designs, builds and improves software for confidential, scientific and operational work where a generic product does not fit. The engagement begins with the decision and acceptance boundary—not a fashionable stack.

01Scope frozen02Risks mapped03Tests recorded04Handover accepted

What we can deliver

One bounded system, a difficult component or a measured improvement to an existing product.

Client-owned outcome
01

Internal tools and workflows

Case, document, research and operations tools designed around real roles, approvals, audit needs and export paths.

02

AI and retrieval integration

Local or policy-gated model workflows, source-grounded retrieval, evaluation, human gates and observable failure behaviour.

03

Scientific computing

Reproducible data pipelines, numerical services, experiment tooling and interfaces that keep assumptions and provenance visible.

04

APIs and system integration

Versioned interfaces, identity boundaries, data validation, event flows and migration paths between legacy and modern systems.

05

Performance engineering

Profiling before optimisation, recorded baselines, bounded changes and measured latency, throughput or resource improvements.

06

Maintenance and recovery

Dependency stewardship, controlled releases, backup and restore, incident records and support terms agreed for the actual system.

The engineering contract

DecisionEvidence at acceptance
Problem and scopeNamed users, workflows, exclusions, dependencies and acceptance scenarios
ArchitectureSystem and data boundaries, threat assumptions, important trade-offs and recovery path
ImplementationVersioned source, review record, automated checks and reproducible build instructions where applicable
QualityAgreed functional, security, performance and failure tests with recorded results—not a universal coverage slogan
HandoverRunbooks, ownership, licences, credentials boundary, known limitations and accepted backlog
Change and exitRelease, rollback, export and transition path that does not depend on silent vendor custody

How an engagement moves

  1. Confidential discovery Identify the costly decision, users, data, constraints and what must not happen.
  2. Architecture and written scope Fix the deliverables, interfaces, evidence gates, responsibilities, commercial basis and stop conditions.
  3. Incremental build Demonstrate working slices against agreed scenarios; record changes and unresolved risks.
  4. Acceptance and handover Run the agreed tests, transfer the operating record and decide whether to stop, extend or support.

Rates and package boundaries remain in the dated pricing registry; the written scope controls every engagement.

Where private AI meets software

A model is one component, not the product.

Useful systems also need identity, ingestion, retrieval, workflow, audit, evaluation, recovery and a human decision boundary. ANULUM can integrate those layers into the software people actually use.

Inspect the engineering practice → Review the security service →

Bring the difficult workflow, not a prepared specification.

A first conversation can define whether the right next step is a small diagnostic, a fixed-scope build or no project at all.

Discuss the software boundary Compare engagement stages →