Java developer Work, Jobs in Ashwell, Hrt (with Salaries)

Principal Linux/Android Platform Developer
RMG Digital Ltd —Cambridge
- Up to £70,000 a year
- Full-time
- Java
- C++
- APIs
Senior Android Software Engineer, Ring Application Services
Evi Technologies Limited —Cambridge
- Full-time
- Computer Science
- Java
- C++
Engineering Manager - IT/PLM
Marshall Land Systems Ltd —Cambridge
- £60,000 - £70,000 a year
- Full-time
- Hybrid work
- AutoCAD
- CAD
- ERP systems
Quick apply
4d
Software Development Engineer III - Customer Fulfilment
Tesco UK —Welwyn Garden City
- Full-time
- Azure
- Java
- Software development
- Employee assistance programme
Senior Drone Software Dev Engineer, Ring Robotics Platform Engineering
Evi Technologies Limited —Cambridge
- Full-time
- Computer Science
- System design
- Java
Product Security Engineer
Redgate —Cambridge
- £60,000 - £75,000 a year
- Full-time
- Hybrid work
- Java
- AWS
- Python
Staff Software Engineer – ESL & Bluetooth Systems - Cambridge, UK
Qualcomm —Cambridge
- Doctoral degree
- Computer Science
- Engineering

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Outsystems Developer
Matrix —Milton Keynes
2 Volunteer days a year (to volunteer in the local community). Electric Vehicle Salary Sacrifice Scheme (Octopus EV) and Cycle 2 Work Scheme.
Up to £55,000 a year
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4d
Product Engineer // Front-End
ClaimSorted —London
You will own and deliver customer-facing products that help insurers process claims faster and more effectively. Skilled Worker visa sponsorship in the UK.
£80,000 - £150,000 a year
11d

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java developer jobs near ashwell, hrt

Principal Linux/Android Platform Developer

RMG Digital Ltd -
Cambridge

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Job details

Permanent | Full-time
Up to £70,000 a year

Qualifications

Git
Android
Java
OS Kernels
C++
APIs
Linux
SELinux
Root cause analysis
Debugging

Full job description

Job Description

Location: Just north of Cambridge, UK
Salary: Up to £70k
Fully office-based (5 days/week)

We are working with a highly innovative engineering organisation operating at the forefront of secure communications technology. Their products deliver mission-critical connectivity solutions used globally across public safety, defence, transport, utilities and commercial sectors.

They are now seeking a Principal Linux / Android Platform Engineer to join their expanding Software Team, contributing to the next generation of broadband-enabled devices built on advanced Android and Linux-based platforms.

The Role

This is a true Android platform engineering role, focused on AOSP, Linux kernel and low-level system development rather than application development. You will play a key role in the development, configuration & optimisation of the Android platform, working deep within the Android framework and underlying Linux system layers.

Key areas of responsibility include:

Android platform development and AOSP customisation.
Linux kernel configuration, tuning and performance optimisation.
Scheduler tuning, latency reduction and power management improvements.
Modifying Android framework services and system components.
Working within large-scale codebases using Git (branching, merging, upstream integration).
Integration of open-source tools for debugging, profiling and performance analysis.
Development of system-level C++ components in real-time, multi-threaded environments.
Supporting integration testing, issue investigation and root cause analysis.
Producing design documentation and contributing to architectural decisions.
Collaborating in agile scrum teams on mission-critical product development.

What We’re Looking For

Essential:

Strong understanding of Android architecture and AOSP internals.
Solid background in Linux system programming and/or kernel development.
Experience optimising Linux/Android systems (performance, power, latency).
Proficiency in C++ in embedded, real-time, multi-threaded environments.
Experience with Android framework components such as Binder, AIDL, System Services (C++/Java), Framework APIs, NDK/JNI, SELinux, CTS.
Experience working with mobile or embedded Linux platforms.
Strong familiarity with debugging and profiling tools (memory, performance, code coverage, leak detection).
Structured engineering approach with an understanding of software quality processes.

Nice to Have:

Experience with Linux open-source configuration and patch management.
Exposure to hardware teams (schematics, oscilloscopes, logic analysers).
Background in ruggedised devices, secure communications or embedded consumer electronics.

The Environment

Highly collaborative, engineering-led organisation.
Stable, long-term team with strong technical leadership.
Agile scrum-based delivery model.
Focus on building robust, mission-critical systems used in demanding environments.
Strong emphasis on in-office collaboration (5 days per week).

Who This Role Suits

Either:

A true Android AOSP platform engineer looking to work on complex system-level challenges.

A strong embedded Linux engineer ready to transition into Android platform development.

You’ll thrive here if you enjoy deep technical work, system-level problem solving and building software that operates close to the hardware in high-reliability environments.

Job Information

Job ID

61387

Published Date

28-04-2026

Contact Name

Gwen James

Phone Number

Contact email

[email protected]

Apply Now

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java developer jobs in ashwell, hrt

Principal Linux/Android Platform Developer

Senior Android Software Engineer, Ring Application Services

Engineering Manager - IT/PLM

Software Development Engineer III - Customer Fulfilment

Senior Drone Software Dev Engineer, Ring Robotics Platform Engineering

Product Security Engineer

Staff Software Engineer – ESL & Bluetooth Systems - Cambridge, UK

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