Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Build and deliver major features for a global web platform with real ownership.
- Company: Fast-growing SaaS company with a collaborative, engineering-led culture.
- Benefits: Competitive salary up to £80k, remote work, pension, and health insurance.
- Other info: Join a tight-knit team with excellent growth opportunities and influence over architecture.
- Why this job: Make a real impact on innovative products used worldwide and shape their future.
- Qualifications: Deep experience in server-side languages, especially PHP, and scalable web app development.
The predicted salary is between 80000 - 80000 £ per year.
Our client is a fast-growing SaaS company building web and mobile products used worldwide for organising, engagement, and field operations. They’re small, sharp, and engineering-led — shipping fast, solving real problems, and working in a genuinely collaborative environment. They’re now adding a fourth A-player Full-Stack Developer to their tight 3-person engineering team. If you want real ownership, influence over architecture, and the chance to shape a product used at global scale — not just churn through tickets — this is your role.
Core Engineering Responsibilities
- Deliver major features end-to-end on the core web platform — backend, API, and front-end integration.
- Design and build scalable server-side logic with high reliability and performance.
- Own relational database work: schema design, optimisation, and complex SQL queries.
- Collaborate deeply with the engineering team on architecture, code reviews, deployments, and shared technical decisions.
- Help burn down a growing backlog of features, improvements, and refactors on the main web application.
- Over time, contribute to a new Kotlin/Compose Multiplatform mobile app (single codebase for iOS + Android).
- Join roadmap, refinement, and cross-functional discussions with Product, Sales, Marketing, and Leadership.
What You Need
- Deep capability in a server-side language — PHP preferred (Java or similar fine if you transition quickly).
- Proven experience building and shipping scalable web apps and APIs.
- Confident working in Linux/server environments and debugging across the stack.
- Bonus: Kotlin, Android/iOS, or Compose Multiplatform experience.
- Must be based in the UK.
Compensation & Package
- Salary up to £80k GBP
- Remote
- Pension
- Health Insurance
If you want ownership, impact, and the chance to help shape.
Senior Full Stack Developer employer: Ingenio Global
Contact Detail:
Ingenio Global Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Full Stack Developer
✨Tip Number 1
Network like a pro! Reach out to your connections in the tech industry, especially those who work at SaaS companies. A personal referral can make all the difference in getting noticed.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your best projects, especially those that highlight your full-stack capabilities. This is your chance to demonstrate your ability to deliver major features end-to-end.
✨Tip Number 3
Prepare for technical interviews by brushing up on your server-side languages and database management. Be ready to discuss your experience with scalable web apps and APIs, as this will be key in impressing the hiring team.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in joining our collaborative environment.
We think you need these skills to ace Senior Full Stack Developer
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the skills and experiences that match the job description. Highlight your full-stack development experience, especially with PHP and any relevant projects you've worked on.
Craft a Compelling Cover Letter: Use your cover letter to tell us why you're excited about this role and how you can contribute to our engineering team. Share specific examples of your past work that demonstrate your ability to deliver major features end-to-end.
Showcase Your Problem-Solving Skills: In your application, mention instances where you've solved real problems in your previous roles. We love candidates who can think critically and collaborate effectively with their teams.
Apply Through Our Website: We encourage you to apply directly through our website for a smoother process. It helps us keep track of applications and ensures you don’t miss out on any important updates!
How to prepare for a job interview at Ingenio Global
✨Know Your Tech Stack
Make sure you’re well-versed in the technologies mentioned in the job description, especially PHP and any server-side languages. Brush up on your knowledge of relational databases and SQL queries, as these will likely come up during technical discussions.
✨Showcase Your Problem-Solving Skills
Prepare to discuss specific challenges you've faced in previous projects and how you solved them. This role is all about shipping fast and solving real problems, so demonstrating your ability to think critically and adapt is key.
✨Collaborate Like a Pro
Since this position involves working closely with a small engineering team, be ready to talk about your experience in collaborative environments. Share examples of how you’ve contributed to team discussions, code reviews, and architectural decisions.
✨Ask Insightful Questions
Prepare thoughtful questions about the company’s products, their engineering processes, and future plans. This shows your genuine interest in the role and helps you assess if it’s the right fit for you.