Senior Full Stack Developer – Java / Spring Boot / Angular

Senior Full Stack Developer – Java / Spring Boot / Angular at Everbridge

Full Time

Start Date

Immediate

Expiry Date

30 Nov, 26

0.0

Posted On

01 Sep, 26

Experience

0 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

No

Skills

Description

About the job

A fast-growing travel-tech organisation is undergoing a major product and architecture evolution and is looking for an experienced Senior Java Developer to join its Transport team .

You’ll work across the flight journey from search, pricing and booking through to the user experience and back-office systems , helping improve how customers select and book exactly what they want.

Senior Java Developer | Travel-Tech | Transport & Booking | Outside IR35 £300-£400 | Java, Spring Boot, MySQL

The team is also tackling a major modernisation programme, rethinking parts of a legacy PHP platform and re architecting older systems into modern, scalable services .

What You’ll Work On

• Build and evolve high-traffic Java, Spring Boot and MySQL backend systems.
• Work across the flight search, pricing and booking journey .
• Design and implement new backend features, APIs, unit testing and system improvements.
• Help rethink and re architect legacy systems , turning older PHP-based functionality into modern software.
• Contribute to architecture, design patterns and shared services across multiple products.
• Work closely with engineering and product teams to solve complex problems and improve the customer journey.
• Use GitLab CI for CI/CD automation and ArgoCD for deployment of modern stacks.

What They’re Looking For

• Strong commercial experience building production-scale Java applications .
• Deep knowledge of Java, Spring Boot and MySQL .
• Experience designing distributed backend systems, APIs and scalable architectures .
• Someone who is a builder and problem solver , not simply an executor of predefined designs.
• Strong ownership — able to identify a problem, design a solution, deliver it and measure its impact.
• Experience contributing to architecture and technical design .
• A genuine desire to improve systems, challenge existing approaches and move things forward.

Nice to Have

• PHP experience — particularly working with or modernising legacy PHP systems.
• Node.js, MongoDB, Kafka or React.
• Travel, transport, flights or booking-domain experience.
• Experience with modern CI/CD and cloud-native deployment practices

We are looking for someone who can look at a problem end-to-end : understand the user and business problem, decide how the system should work, architect the solution, build it and ultimately measure whether it made a difference.