Software Engineering & Delivery · London, UK

Engineering teams
that own the delivery.

Anvixis provides Senior Engineering capacity to UK companies and system integrators delivering complex digital, data, and cloud programmes — with architecture-level expertise from day one.

Discuss Your Project Our Expertise
15+
Years of Experience
1–2
Weeks to Onboard
1–10+
Engineers, Flexibly Scaled
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Why Anvixis

Senior engineers
who lead, not just
execute.

When your programme needs engineering capacity, the difference between a good outcome and a costly one is rarely the number of developers — it's whether they can operate independently at the architecture level.

Anvixis brings senior engineers with deep expertise in high-load distributed systems, cloud-native platforms, and enterprise integrations. Engineers who have built at scale — not just for scale. Who contribute to architecture decisions, not just sprint backlogs.

Operational in 1–2 weeks. Scalable from a single specialist to a full delivery team. Fully remote, with strong English-language communication and sprint-based visibility throughout.

Beyond expectation. Delivered.

Built for complexity.
Proven at scale.

01

High-Load Distributed Systems

We design and build microservices architectures that perform under real production load — not just in staging. Our engineers have delivered platforms processing millions of events daily in AdTech and enterprise environments.

Java / Spring Boot Microservices High availability

02

Event-Driven Architecture

Kafka and RabbitMQ are production tools, not CV keywords. We build resilient, asynchronous systems with the operational maturity to know when event-driven is the right answer — and when it isn't.

Apache Kafka RabbitMQ IBM MQ

03

Cloud-Native Platforms

AWS and GCP delivery — infrastructure as code, containerised workloads, and security-first design. We build for production from the first sprint, not as an afterthought at handover.

AWS GCP Docker Terraform

04

Data Platforms & Pipelines

End-to-end data engineering from ingestion to reporting layers. Snowflake, Apache Airflow, and ML platform integrations — built with the discipline to remain maintainable after handover.

Snowflake Apache Airflow ML Integration

What makes the
difference in delivery.

Architecture

Tech leads, not just developers

Our engineers contribute at the architecture level — attending design reviews as peers, not as implementors waiting for instructions. You spend less time managing, more time progressing.

Scale

Proven in high-load environments

Performance and scalability are built in from the start. Our background includes platforms serving Amazon, Walmart, and Google Ads integrations at enterprise volume — daily.

Velocity

Operational in 1–2 weeks

When you've won a tender, time matters. Our onboarding process is structured for rapid integration into your tooling, processes, and team — without the usual ramp friction.

Domain

Enterprise & regulated domains

Experience across FinTech, AdTech, energy, and travel. We understand the quality standards, integration complexity, and stakeholder expectations of enterprise-scale programmes.

Flexibility

Scale from 1 to 10+ engineers

Start with a single senior specialist and scale as the programme demands. No over-commitment, no under-resourcing — engineering capacity matched to actual delivery needs.

Quality

Code that survives handover

BDD, test coverage, documentation, and clean architecture are part of how we work — not extras negotiated at the end. Your team inherits software, not technical debt.

Where Anvixis
is the right fit.

Scaling delivery after a tender win

You've won the contract. Now you need senior engineering capacity — fast — without the risk of onboarding the wrong team. We integrate in 1–2 weeks and contribute from the first sprint.

Accelerating backend or data platform development

Your roadmap is slipping. We embed as a senior extension of your existing team, absorb context quickly, and increase throughput without the coordination overhead of a junior build.

Migrating legacy systems to cloud

Legacy modernisation requires the patience to understand what exists and the expertise to re-architect it correctly. Our engineers have led SOA migrations and cloud transitions at enterprise scale.

Building event-driven microservices

Greenfield or re-architecture — we design and deliver event-driven systems using Kafka and RabbitMQ, with the operational discipline to make them maintainable as they grow.

Structured to fit
your programme.

I

Dedicated Team Extension

Senior engineers embedded alongside your existing team — contributing to architecture, sprints, and delivery with full visibility and sprint-based accountability.

1–10+ Engineers Long-term Flexible scale
II

Project-Based Delivery

We own a defined scope — module, integration, or service — from SOW to handover. Clear milestones, sprint demos, code in your repository from day one.

Fixed scope Defined milestones Full handover
III

Tech Leadership

Senior tech lead or architect support for teams that need architectural direction, design review, or leadership without adding full headcount to the programme.

Architecture review Tech leadership Advisory

Production expertise.
Not resume keywords.

Java SE / EE Spring Boot Spring Cloud Apache Kafka RabbitMQ IBM WebSphere MQ
AWS GCP Docker Terraform Apache Airflow Snowflake
MySQL MongoDB Oracle DB REST / SOAP BDD Microservices
15+
Years in Production
Senior and Tech Lead level across enterprise and high-load environments
1–2w
Onboarding Time
Structured integration into your tooling, processes, and ceremonies
UK
Registered Entity
Anvixis LTD · Companies House · IR35-compliant engagement model
GDPR
Compliant Delivery
Secure cloud environments, full audit logging, NDA and DPA in every engagement

Ready to support
your next programme?

Tell us what you're building and where you need capacity. We'll respond within one business day.

Start a Conversation hello@anvixis.com