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Services

One technology partner.
From idea to scale.

Eight connected capability areas — used individually or as one end-to-end engagement from boardroom decisions to production systems.

Fractional CTO & Technology Leadership

Senior technology leadership without the overhead of a full-time executive.

  • Technology strategy
  • Technology roadmaps
  • Architecture governance
  • Engineering leadership
  • Vendor evaluation
  • Board and investor support
  • Technical due diligence
  • Team structure and hiring
  • Budget and cloud optimisation
  • Security and risk
  • M&A technology assessment
Explore Fractional CTO

Custom Software & Product Engineering

We design and build software around the way your business actually works — not the limitations of an off-the-shelf product.

  • SaaS platforms
  • Enterprise applications
  • Web applications
  • Customer portals
  • Workflow systems
  • APIs
  • Integration platforms
  • Payment systems
  • Multi-tenant architectures
  • Data platforms
  • Mobile-ready applications
Explore software engineering

AI, Agents & Automation

Move AI beyond chatbots and demonstrations into workflows that deliver measurable business value.

  • AI copilots
  • AI agents
  • Agentic workflows
  • RAG and enterprise knowledge
  • Document intelligence
  • Intelligent document processing
  • AI-assisted decision systems
  • Natural-language analytics
  • Workflow automation
  • Human-in-the-loop AI
  • AI governance and guardrails
Explore AI & automation

Product Strategy & GTM

Technology only matters when customers adopt it. JStar helps connect product, engineering and commercial strategy so teams build the right product and take it to market effectively.

  • Product discovery
  • MVP definition
  • Product-market fit
  • GTM technology strategy
  • SaaS packaging
  • Monetisation
  • Pricing architecture
  • In-product upsell
  • Product analytics
  • Experimentation
  • Customer journey optimisation
  • Product roadmap
Explore product & GTM

Cloud, Architecture & Modernisation

Modernise without turning transformation into a multi-year science project.

  • Cloud architecture
  • Azure
  • AWS
  • Application modernisation
  • Cloud migration
  • .NET modernisation
  • Microservices where appropriate
  • Modular monolith architecture
  • Containers
  • CI/CD
  • Infrastructure as Code
  • Observability
  • Performance
  • High availability
  • Disaster recovery
  • Cloud cost optimisation
Explore cloud & modernisation

Integration & Enterprise Platforms

Connect the systems the business already runs on, without brittle point-to-point glue.

  • REST APIs
  • Enterprise integrations
  • ERP integrations
  • CRM integrations
  • Payments
  • Banking
  • Accounting systems
  • Identity platforms
  • Messaging
  • Event-driven systems
  • Data synchronisation
  • Legacy integration

Security, Reliability & Compliance

Build platforms that stand up to enterprise procurement, audit and real production load.

  • Security architecture
  • Identity and access management
  • SSO
  • MFA
  • RBAC
  • Tenant isolation
  • Audit trails
  • Data protection
  • SOC 2 readiness
  • Secure SDLC
  • Disaster recovery
  • Architecture reviews

Technology Rescue

When the product exists — but isn't working.

  • Architecture audit
  • Codebase assessment
  • Performance diagnosis
  • Security review
  • Technical debt assessment
  • Production incident analysis
  • Development-process review
  • Cloud-cost analysis
  • Stabilisation roadmap
  • Modernisation strategy

Consulting and delivery

Advise it. Architect it. Build it.

JStar doesn't simply tell customers what to do. We advise it, architect it, build it, integrate it, deploy it, operate it and improve it.

That means recommendations come with an implementation path — and the people who made them stay accountable for the outcome.

One partner, end to end

  1. Strategy
  2. Architecture
  3. Build
  4. AI + Automation
  5. Cloud
  6. Scale

One partner from boardroom decisions to production systems. JStar can advise it, architect it, build it, integrate it, deploy it, operate it and improve it.

How we work

Less theatre. More progress.

  1. 01

    Understand

    Business, users, economics, processes, technology.

  2. 02

    Simplify

    Identify what actually needs solving.

  3. 03

    Design

    Product, architecture, security, data and delivery.

  4. 04

    Prove

    Prototype risky assumptions early.

  5. 05

    Build

    Create production-quality software.

  6. 06

    Launch

    Deploy safely with monitoring and operational controls.

  7. 07

    Learn

    Measure adoption, behaviour and business impact.

  8. 08

    Scale

    Optimise architecture, processes, teams and costs.

Engagement

Work with JStar your way.

Fractional CTO

Ongoing senior technology leadership.

Advisory Sprint

Focused architecture, AI, strategy or technology assessment.

Build Engagement

End-to-end product or platform delivery.

Embedded Expertise

Senior technical capability working alongside an existing team.

Technology becoming a bottleneck?

Let's fix it.

Bring us the constraint — a platform, a decision, a delivery problem — and we'll show you the shortest credible path forward.

Or email hello@jstar.technology

Ready to talk technology?

Talk to JStar