Lead Full Stack Systems Developer

Location:

City of London (EC2N) – London City and West End, London, United Kingdom

Salary:

£75000 – £85000 per annum

Type:

Permanent

Main Industry:

Search Information Technology Jobs

Other Industries & Skills:

Software Development

Advertiser:

Penguin Recruitment Ltd

Job ID:

132447594

Posted On:

16 November 2025

Job Title: Senior Full Stack Systems Developer (Environment)

Ref. No.: CJD151125B

Location: Based near London

Salary: GBP80,000 – GBP85,000

This is a wonderful opportunity to join my client, an industry-leading, eco-conscious Technology Company renowned for lending their expertise to providing high-tech solutions to the environmental sector. They are searching for a capable, dedicated Senior Full Stack Systems Developer with knowledge of, and a particular passion for, the environment. The ideal candidate will be keen to take on a variety of challenging projects whilst leading an already-established team of professionals, based near the thriving, richly-cultural Capital City of London.

Benefits for the role of Senior Full Stack Systems Developer include (but are not limited to):

* Competitive salary (commensurate with the skills and experience you can bring to the role)
* Performance-based bonuses
* Contributory Pension Scheme
* Generous annual leave allowance
* Genuine opportunities to shape the future development and success of the company

Responsibilities for the role of Senior Full Stack Systems Developer include:

* Managing an already-established team of experts in the field
* Leading the production, deployment, and continued development of the company’s products across the environmental sector, focusing on business development and strategy
* Monitoring the continued maintenance of the company’s core products and services
* Taking responsibility for the long-term quality and security of the Source Code

Required skills and experience for the role of Senior Full Stack Systems Developer include:

* A Degree (or higher qualification) in Software Engineering, Computer Science, or a similar, relevant field
* Extensive experience of working in a Full Stack Developer role
* Considerable experience of overseeing the Full Software System Lifecycle of a product
* Experience of working with software systems/programmes within an environmental setting
* Demonstrable experience in the use of Java Middleware, API, Docker, and MQ systems
* Good working knowledge of performance and security in Enterprise Systems
* Experience of working with networks: LAN & WAN/Internet and Security
* Prior experience of Database Access Design and Application Optimisation
* Demonstrable experience of working with Human Computer Interaction (HCI) in Software Systems, including Machine-to-Machine Automation Technologies
* Highly-proficient in Software System Design, Development, Testing, and Deployment Strategies for High Availability

Desirable skills and experience for the role of Senior Full Stack Systems Developer include:

* Experience of developing software products for use within a Water/Hydrological Environment (e.g. flood risk and mitigation, etc.)
* Prior experience with Deep Learning Neural Network Platforms
* Previous experience with Enterprise Linux Platforms
* Experience of leading/mentoring a team of developers

If you are interested in the role of Senior Full Stack Systems Developer, please do not hesitate to contact Caroline Davis at Penguin Recruitment. Please also see our website for a range of other roles currently available. This is a permanent role. Penguin Recruitment is operating as a recruitment agency in respect to this vacancy.

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