Location
Watford
Industry sector
Environment
Job type
Permanent | Full Time
Job start date
ASAP
Posted date
13/10/2025
Closing date
03/11/2025
Senior Full Stack Systems Developer
Location: Watford (Hybrid)
Salary: £75,000 - £85,000 + Bonus + Benefits
Reference: BY128941
This is a fantastic opportunity to join a leading innovator in environmental technology, with a decade-long track record building innovative, end-to-end monitoring ecosystem across the UK. The team's cutting-edge tools contribute to monitoring environmental data in real-time. Due to continued growth and increased requirements, they're seeking a Senior Full Stack Developer to lead a team of developers and help shape the next generation of their digital systems and services.
This Senior Full Stack Systems Developer role offers:
* A competitive salary (£75,000 - £85,000 salary + profit/performance bonus), with scope for increased salary with progression.
* Generous annual leave and pension scheme
* Private medical cover
* Electric vehicle salary sacrifice scheme
* Collaborative culture focused on innovation and impact
The Senior Full Stack Systems Developer selected will be leading full-stack development across cloud-based software products, with a good understanding of Full Software System Lifecycle from architecture to deployment. Candidates will be ensuring the performance, reliability, and security of enterprise systems, mentoring junior developers, supporting technical strategy and collaborating with internal teams to deliver solutions.
To be considered for this Senior Full Stack Systems Developer role you must have:
* Strong background in Full Software System Lifecycles and enterprise systems
* Java enterprise middleware experience is essential
* Preferably, have previously worked in software development within the environmental monitoring field
* Expertise in system design, development, testing, and deployment
* Deep understanding of security, databases, networking, and HCI
* Docker, REST APIs, MQTT
* Deep learning frameworks
* Leadership or mentoring experience
We have many more vacancies available on our website. Please refer to www.penguinrecruitment.co.uk. This is a permanent role. Penguin Recruitment is operating as a Recruitment Agency in respect to this position.