Systems design and integration engineer (software) Work, Jobs in London, Eng (with Salaries)

Software Engineer
Fanvue —London
- £80,000 - £115,000 a year
- Full-time
- Remote
- System design
- Master's degree
- JavaScript
- Annual leave
- Gym membership
Junior Software Engineer
ARIA —London
- £50,000 a year
- Monday to Friday
- Hybrid work
- APIs
- Python
- HTML
- Annual leave
- Employee assistance programme
Software Engineer
The Natural History Museum —South Kensington
- £44,133 a year
- Hybrid work
- English
- APIs
- Employee discount
- Life insurance
12d
Software Engineer, Junior / Graduate (m/f/*)
Quaisr —London
- £45,000 - £55,000 a year
- Full-time
- Hybrid work
- Azure
- DevOps
- AWS
- Annual leave
3d
Software Engineer
JOBEE RECRUITMENT LTD —London
- £27,342.07 - £83,616.84 a year
- Full-time
- Hybrid work
- Azure
- Java
- SQL
Quick apply
Software Test Integration and Automation Engineer
ALTEN —London
- Full-time
- Hybrid work
- Military
- Engineering
- Master's degree
- Employee assistance programme
- Life insurance
Quick apply
Software Engineers
CGI —London
- Full-time
- Java
- AWS
- C++
Quick apply
Software Engineer (Timetabling)
Imperial College London —White City
- £57,785 - £69,365 a year
- Full-time
- Hybrid work
- SQL
- University
- Continuous improvement
- Annual leave
4d
Software Engineer (Python / ETL) - London
Validus Risk Management —London
- Hybrid work
- Data analysis skills
- Master's degree
- Maths
Quick apply
Software Engineer
Heidi —London
- Full-time
- AI
Software Engineer I - Trust Tech
Trustpilot —London
- SQL
- AWS
- JavaScript
- Employee assistance programme
- Employee discount
2d
Software Engineer IV
Indeed —London
- £98,000 - £148,000 a year
- Full-time
- Doctoral degree
- Computer Science
- Engineering
- Annual leave
- Life insurance
Quick apply
Software Development Engineer in Test
Medtronic —London
- £58,000 - £87,000 a year
- Full-time
- Azure
- Computer Science
- Engineering
10d
Software Engineer
CGI —London
- Full-time
- Hybrid work
- Java
- APIs
- In-person
Quick apply
Software Engineer
MI6 - Secret Intelligence Service —London
- £63,823 a year
- Full-time
- System design
- Presentation skills
- AI
- Annual leave
Staff Software Engineer
CoMind —London
- £106,000 - £159,000 a year
- Full-time
- C++
- Software development
- IT
- Employee discount
1d
Software Engineer
Viasat, Inc. —London
- Full-time
- Sales
- SQL
- AWS
Software Engineer - Integrations
Stream —London
- £55,000 - £95,000 a year
- Hybrid work
- SQL
- AWS
- APIs
- Annual leave
Quick apply
9d
Software Engineer
LSEG (London Stock Exchange Group) —London
- Full-time
- Java
- SQL
- AWS
APPLICATION SOFTWARE ENGINEER
DIGICO —Chessington
- Full-time
- Microsoft Outlook
- Doctoral degree
- Master's degree

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systems design and integration engineer (software) jobs near london, eng

Software Engineer

Fanvue
London

Apply Now

Job details

Full-time
£80,000 - £115,000 a year

Benefits

Unlimited paid holidays
Annual leave
Gym membership
Flexible schedule

Qualifications

Node.js
Law
React
System design
Master's degree
JavaScript
TypeScript

Full job description

£80,000–£115,000 + significant equity

Salary based on London. Other locations may vary.

Fanvue is one of the fastest-growing creator monetisation platforms globally. We’re an AI-powered, creator-first platform helping creators connect, engage, and earn directly from their audiences at scale. Following our recent Series A, Fanvue has surpassed $100M+ in annual recurring revenue, with triple-digit year-on-year growth, supporting hundreds of thousands of creators and millions of fans worldwide.

As Fanvue scales, we are building AI-native products that differentiate us in the creator economy. This role exists for high-agency engineers who want to work on difficult problems, ship quickly, and use AI as a core part of how they build.

The Role

We’re hiring a Senior Software Engineer with exceptional raw ability and high agency.

This role is designed for engineers earlier in their careers who demonstrate outstanding intelligence, work ethic, and ownership. You’ll work on meaningful product challenges from day one, contributing across our stack while being mentored and challenged by senior engineers.

AI is central to how we build. You’ll use AI-assisted development tools daily and contribute to AI-powered product features that differentiate Fanvue in the market.

What You’ll Do

Deliver features end-to-end across our TypeScript/Node.js stack
Work on greenfield projects requiring creative, first-principles thinking
Build AI-powered features including chat, content generation, personalisation, and moderation
Leverage AI coding tools such as Cursor, Claude Code, and Copilot to accelerate development
Experiment with LLMs, embeddings, and AI integrations within product workflows
Ship quickly, iterate based on feedback, and learn from production
Collaborate closely with Product, Design, and senior engineers
Contribute to technical discussions and engineering standards

Who You Are

Exceptionally intelligent and motivated with a strong learning velocity
High agency; you identify problems and solve them without waiting for direction
Strong fundamentals in data structures, algorithms, and system design
Proficient in TypeScript or JavaScript; experience with Node.js, React, or Next.js is a plus
Comfortable using AI coding assistants or eager to become fluent quickly
Curious about AI product development, prompt engineering, and LLM applications
Relentless in execution; you ship, iterate, and improve
Humble, coachable, and receptive to feedback
1–4 years of experience or equivalent through projects and open source

You’ll Thrive Here If

You want steep growth and meaningful ownership
You prefer ambiguity and responsibility over narrow task execution
You’re excited to work alongside high-calibre engineers
You care about impact over hierarchy
You believe AI-native development is the future

You’ll Struggle Here If

You need highly detailed specifications before starting
You prefer predictable, routine work
You’re uncomfortable with rapid iteration and feedback
You resist using AI tools as part of your workflow

Why Join Fanvue?

Sunday Times Best Places to Work, two years running. We don't just say we have great culture, we prove it
Fanvue supports hundreds of thousands of creators and millions of fans globally. The problems you solve here are real and immediate
AI-native engineering: we are not bolting AI on. It is core to our product and how we build
A company that values deep technical excellence, not just management progression
Series A momentum: triple-digit growth means the problems you solve today define the platform for years
Work alongside engineers who have shipped at scale across leading tech companies
Significant equity so you share in what we're building together
Fully remote with unlimited PTO, flexible working hours, a London office and WeWork access when you want it
Salary reviews every six months, we don't wait for annual cycles to recognise your growth
Travel and office budgets for team off-sites or kitting out your home setup
Benefits package including gym memberships, apps, and more we're actively building out

Fanvue is for Everyone

We believe diverse teams build better companies. Even if you do not meet every requirement listed, we encourage you to apply. Potential, mindset, and growth matter just as much as experience.

Apply Now

Refine Your Search

systems design and integration engineer (software) jobs in london, eng

Software Engineer

Junior Software Engineer

Software Engineer

Software Engineer, Junior / Graduate (m/f/*)

Software Engineer

Software Test Integration and Automation Engineer

Software Engineers

Software Engineer (Timetabling)

Software Engineer (Python / ETL) - London

Software Engineer

Software Engineer I - Trust Tech

Software Engineer IV

Software Development Engineer in Test

Software Engineer

Software Engineer

Staff Software Engineer

Software Engineer

Software Engineer - Integrations

Software Engineer

APPLICATION SOFTWARE ENGINEER

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