Junior Software Developer jobs in United Kingdom
Senior Software Engineer
The Portfolio Group
Field Applications Engineer
Automation Experts Ltd
Lead Software Engineer – Rates & FX (Cloud-Native)
Liquidnet
Lead Software Engineer — Global Music Rights Platform
Sony Music
Lead Software Engineer, Pub Admin
Sony Music
Discover more opportunities than anywhere else. Find more jobs nowsoftware engineer specialising in AI
Watershed Technology, Inc.
Front End (UI) Software Engineer
Citigroup Inc.
PERM - London - Lead Software Engineer- Digital Assets - Golang, Postgresql
TrinIT Group
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Morgan McKinley (South West)
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GEMINI
Senior Software Engineer - Upskill In Cloud
Ocho People
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Matchtech
Software Engineer - Hybrid, Learn & Build Travel Tech
easyJet Airline Company PLC
Software Engineer
easyJet Airline Company PLC
Embedded Ada Software Engineer
Certain Advantage
Research Software Engineer
University of Warwick
Application Support Engineer
Aberdeen Standard Investments
Hands-On Lead Software Engineer - AI-Driven Fintech Platform
Hyre AI Limited
Lead Software Engineer
Hyre AI Limited
Senior Embedded Software Engineer
IC Resources
Principal Software Engineer- Search Engineer
RELX INC
Senior Software Engineer
Job summary
A recruitment agency seeks a Senior Software Engineer in London to build scalable tools used across various industries. You will develop robust backend services and responsive user experiences utilizing React, NodeJS, and NextJS. The ideal candidate has proven experience with React, understands microservices and CI/CD practices, and possesses an agile mindset. This role emphasizes collaboration and mentorship, ensuring a hands-on approach to innovation and best practices in software delivery.
Qualifications
- Proven experience working with React.
- Strong understanding of microservices, CI/CD, and DevOps practices.
- Confident writing performant frontend code.
- Agile mindset with excellent communication skills.
Responsibilities
- Build and maintain scalable, secure applications.
- Write clean, test-driven code focusing on performance.
- Collaborate across teams for iterative improvements.
- Lead innovation and continuous delivery best practices.
- Support and mentor others while remaining hands-on.
Skills
We're looking for a Senior Software Engineer to join a growing team building smart, scalable tools used by professionals across a range of industries. You'll work onsite in London, helping shape robust backend services and responsive user experiences using React, NextJS and NodeJS.
- Build and maintain scalable, secure applications, modern architectural patterns
- Write clean, test-driven code with a focus on performance and usability
- Collaborate across teams to deliver iterative improvements
- Lead on innovation and continuous delivery best practices
- Support and mentor others while staying hands‑on with the tech
- Proven experience working with React
- Strong understanding of microservices, CI/CD, and DevOps practices
- Confident writing performant frontend code
- Agile mindset with excellent communication skills
- Enthusiastic about solving problems and sharing knowledge
- Experience with Drupal 7
- Familiarity with serverless architectures, quality engineering, or modern frontend frameworks
Portfolio Payroll Ltd is acting as an Employment Agency in relation to this vacancy.
* The salary benchmark is based on the target salaries of market leaders in their relevant sectors. It is intended to serve as a guide to help Premium Members assess open positions and to help in salary negotiations. The salary benchmark is not provided directly by the company, which could be significantly higher or lower.