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ML engineering · Cyber security · Web · Mobile

Software delivered with a quality gate at every step

NexaCode Solutions builds machine learning systems, secures your platforms and ships web and mobile products. Every request is documented, verified and tested before it reaches you.

  • Requirements verified before work starts
  • One specialist team per service
  • Tested by someone who did not build it

What we do

Our services

Four disciplines, one delivery process. A single request can combine several of them, and each one becomes its own tracked workstream.

Not sure which you need? Ask us
  • Web Development

    Customer portals, internal tools and APIs that stay fast, accessible and easy to maintain.

    • Web apps and portals
    • APIs and integrations
    • Accessible front ends
    • Cloud deployment
  • Mobile App Development

    Native and cross-platform apps for iOS and Android, from the first release to store updates.

    • iOS and Android apps
    • Cross-platform builds
    • Offline and device features
    • App store releases
  • ML Engineering

    Machine learning models and AI features that are evaluated before launch and monitored after it.

    • Predictive models
    • AI and LLM features
    • Data pipelines and MLOps
    • Evaluation and monitoring
  • Cyber Security

    Audits, penetration tests and compliance work that find the risks before an attacker does.

    • Security audits
    • Penetration testing
    • Compliance readiness
    • Hardening and remediation

Process

How we work

Five steps from first conversation to delivery. Each one has a named owner, and nothing moves on until its gate is passed.

  1. Step 1: Discover

    We listen, record the client and the request, and agree what success looks like.

    Owner
    Business development
    Gate
    Request recorded
  2. Step 2: Document and verify

    SQA engineers write the requirements and verify them before any work starts.

    Owner
    SQA engineers
    Gate
    Requirements verified
  3. Step 3: Design

    UI/UX designers turn the verified request into designs the team builds from.

    Owner
    UI/UX designers
    Gate
    Designs final
  4. Step 4: Build

    Specialist engineers take one track per service and develop your solution.

    Owner
    Service engineers
    Gate
    Handed to QA
  5. Step 5: QA and deliver

    Every track is tested by someone who did not build it, then delivered.

    Owner
    SQA engineers
    Gate
    QA passed

The quality gate

Quality you can audit

The rules are built into how we deliver, not left to good intentions.

“The person who builds it is never the person who signs it off.”
Nobody reviews or verifies a request they own, or tests a track they worked on.
  • Written down before it is built

    Every request becomes documented requirements, and a second person verifies them before work starts.

  • Specialists on every track

    A request that spans web, mobile, ML and security becomes one track per service, each owned by its team.

  • Independent QA

    Nobody tests, reviews or verifies their own work. Every track is signed off by someone who was not on it.

  • Visible at every step

    Clients and staff follow each request through its gates, and every decision is kept in an audit log.

Start a project

Get in touch

Tell us what you need built or secured, and we will point you to the right team.

Email us

What happens next

  1. We reply and agree a time to talk about what you need.
  2. Business development records your request and its services.
  3. SQA documents and verifies it before any work starts.

Office

123 Tech Plaza, Innovation District, CA 94000

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