Software engineering for serious enterprise systems.
A SystemSpecs Holdings team that has shipped to banks, federal MDAs, and ecosystem operators since 1992.
OVERVIEW
Engineering teams that have run in production.
STSL provides product engineering, platform engineering, and software services to enterprise IT buyers. Our teams have shipped systems that run inside banks and federal ministries, and we structure engagements around outcomes rather than headcount.
CAPABILITIES
What we deliver.
Product engineering
Full-stack web and mobile delivery with product management, design, and engineering on the same team.
Platform and infrastructure
Cloud architecture, DevOps, observability, and the operational tooling enterprise platforms need to run quietly.
Integration and middleware
API design, ESB and middleware work, and the unglamorous integration that connects core systems to everything else.
Data and analytics
Data warehousing, ETL, and reporting layers built so that finance and operations can answer their own questions.
Modernization
Replatforming and refactoring of legacy enterprise systems with the operational discipline to do it without a freeze.
Managed delivery
Time-and-materials, fixed-scope, or managed-service engagement models with named delivery leads.
HOW IT WORKS
From scoping to running system.
- Step 01
Discovery
A short paid discovery to scope the work, pick the engagement model, and align on outcomes.
- Step 02
Team formation
A named delivery lead and a team sized to the work, drawn from our standing engineering pool.
- Step 03
Delivery
Sprint-based delivery with weekly demos, transparent metrics, and direct access to engineers.
- Step 04
Handover or run
Either a clean handover with documentation and runbooks, or an ongoing managed-service relationship. Your call.
CASE STUDY
Replatforming a regulator portal.
NASD OTC Securities Exchange
Challenge
A market operator portal had outgrown its original stack and was blocking new instrument types and reporting flows. Specifics pending client approval per §11.
Approach
STSL ran a paid discovery, formed a six-person team across product, design, and engineering, and replatformed the portal in phased releases without a market freeze.
Outcome
New instruments shipped on the modern stack within the first quarter. The operator now ships changes weekly instead of quarterly.
- Discovery to first production release
- 6 months
- Market downtime windows during cutover
- 0
- Reduction in regulatory reporting cycle time
- 40%
POSTURE
Operating standards your CIO will recognise.
We bring the engineering discipline an enterprise CIO expects: source control, code review, automated testing, environment hygiene, and incident process.
- Source and code reviewTrunk-based development with mandatory review and signed commits.
- TestingUnit, integration, and end-to-end testing with coverage reported per release.
- NDPRData handled under the Nigeria Data Protection Regulation, with documented controls.
- SecuritySAST and DAST tooling in CI; annual third-party testing on platforms we operate.
- DocumentationArchitecture decision records, runbooks, and onboarding docs delivered as part of the work.
FAQS