Cloud-Native Software Architect for Scalable Data Platforms

Spectrum IT Recruitment; Worthing; On-site; GBP 86,000 - 105,000; Full time

Job summary

Spectrum IT Recruitment partners with a fast-scaling UK SaaS company to hire a Software Architect. The role designs scalable, cloud-first platforms using NestJS, NodeJS and Vue; strong .NET backgrounds are welcome.

The ideal candidate will lead microservices, champion DevOps-oriented patterns, and work with distributed/offshore teams while shaping AI and data architecture for high-throughput systems.

Qualifications

• 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.

Responsibilities

• 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 practices.

Skills

NestJS

NodeJS

Vue

C#/.NET

Microservices

Event-driven architecture

Tools

AWS

SQL Server

Redis

Snowflake

Job description

Spectrum IT Recruitment partners with a fast-scaling UK SaaS company to hire a Software Architect. The role designs scalable, cloud-first platforms using NestJS, NodeJS and Vue; strong .NET backgrounds are welcome.

The ideal candidate will lead microservices, champion DevOps-oriented patterns, and work with distributed/offshore teams while shaping AI and data architecture for high-throughput systems.