Software Architect

Spectrum IT Recruitment
Portsmouth, United Kingdom
6 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Intermediate
Compensation
£ 110K

Job location

Portsmouth, United Kingdom

Tech stack

.NET
Artificial Intelligence
Amazon Web Services (AWS)
C Sharp (Programming Language)
Software as a Service
Cloud Engineering
ETL
Data Warehousing
DevOps
Microsoft SQL Server
Online Analytical Processing
Node.js
Online Transaction Processing
Redis
TypeScript
Snowflake
Vue.js
NestJS
Microservices

Job description

The platform has evolved from a Microsoft / C# / .NET foundation into a modern stack including:

NestJS, NodeJS, Vue Redis, SQL Server & Snowflake AWS (cloud-first architecture)Strong .NET Architects who've worked in modern cloud and micro-services environments, or who can operate confidently across Node/TypeScript ecosystems, are absolutely encouraged to apply.

What matters most is architectural depth, SaaS scalability experience, and strong engineering principles.

The Role

This is ideal for someone who has progressed from hands-on engineering into architecture and still understands what great code and great systems look like.

You'll:

Design large-scale, high-performance SaaS architectures Lead microservices and event-driven design initiatives Champion DevOps-aligned architecture patterns Work across distributed/offshore teams Operate comfortably at both strategic and deep technical levels Influence AI architecture and modern data practicesWhat We're Looking For

Requirements

3-5+ years in a Software Architect role Strong engineering background (C#/.NET or modern JS/TS stacks) Experience within mature B2B SaaS environments Deep knowledge of cloud architecture (ideally AWS) Experience with microservices, event-driven systems Strong understanding of OLAP, OLTP, ETL & data warehousing DevOps-first mindset Excellent stakeholder engagement skillsInterested?

If you're an Architect who wants real influence in a scaling SaaS environment - without being boxed into one technology - this is a strong opportunity.

Benefits & conditions

Up to £110,000 + benefitsWe're partnered with a fast-scaling UK SaaS company building high-performance, data-driven platforms used by commercial teams to better understand and engage their customers.

Apply for this position