Enterprise applications, made in Britain

Evolution needs engineers

Hit the highest quality bar with a UK based 345 application engineering crew who’s as motivated by the outcomes as you are

  • Faster implementation with 345’s microservices & Kubernetes reference architectures

  • Best practice in high performance, custom-built architecture and engineering

  • Applications designed and built for flexibility, scalability and security on the cloud

Show me some case studies

Keep the best, optimise the rest

Modernised cloud-native applications, implemented more quickly using reference architectures. Easier to maintain, cheaper to run, better returns.

  • Analyse

    Systems analysis to understand which applications deliver most value, which hold your business back, and what can be made to work better.

  • Modernise

    We understand the code. So we can reconstruct your most important workloads in the cloud. If software components slow your business down, we’ll re-engineer them.

  • Optimise

    Refactored, re-engineered, cloud-native applications that support DevOps and retain the crown jewels of your existing systems.

  • Simplify

    Analyse existing systems to identify component workflows and services. Then create a clear plan to carefully dismantle monoliths and build back (far, far) better.

  • Customise

    Go well beyond basic ‘lift and shift’ cloud migrations to overcome critical code-based challenges that are specific to your business.

  • Future-proof

    We work with all cloud platforms, but Azure is our rocket fuel. You can be confident your re-architected applications are making the most of the cloud.

Get your project scoped out in an architectural design session

You need a crew you can trust

345’s UK-based engineering crews have vast experience in helping banks, energy companies and enterprises to re-architect their core systems for the cloud.

To move quickly, smoothly and securely from PoC to production, you can use our Azure reference architectures and accelerators.

Modernising your legacy applications should never hurt. Our crews work collectively by your side, as one team, to get you where you need to go.

Meet some of the crews you may work with

I’d like to talk about my technology project

Get your tech project scoped out in an architectural design session