Software engineer c/c Work, Jobs in London, England (with Salaries)

Junior Embedded Software Engineer
Botz Limited —London
- Hybrid work
- C++
- Scripting
- Python
Quick apply
Software Development Engineer, Data Center Builder Tools
Amazon Data Services UK Limited —London
- Full-time
- Computer Science
- Bachelor's degree
- Mentoring
Staff Software Test Engineer
CoMind —London
- £72,800 - £131,000 a year
- Full-time
- AWS
- C++
- IT
- Employee discount
Software Engineer-Early Career
Yellowbrick Data —London
- Hybrid work
- Java
- SQL
- C++
Quick apply
KDB Software Engineer III
JPMorganChase —London
- Full-time
- AWS
- Agile
7h
Software Engineer, iOS
Meta —London
- Team management
- Mentoring
- AI
1h
Software Engineer III, Product Safety & Integrity
Wikimedia Foundation —London
- £92,267 - £144,201 a year
- Remote
8d
Software Engineer (Mid-Level) – Full Stack
Oritain —London
- Hybrid work
- Azure
- AWS
- JavaScript
- Annual leave
- Employee assistance programme
Software Engineer, Infrastructure
Meta —London
- Computer Science
- Engineering
- Bachelor's degree
Software Engineer - Core Networking
Neo4j —London
- Java
- APIs
10d
IT Support Analyst
Formula 1 —London
- Full-time
- Communication skills
- Store discount
- Annual leave
2d
Software Engineer
Cisco Systems —London
- Full-time
- Hybrid work
- Bachelor's degree
- Software development
- Linux
Software Engineer
evroc —London
- Hybrid work
- Java
Product Security Engineer - Software Security Enablement
Bloomberg —London
- Azure
- DevOps
- Java
Software Engineering Manager (Test & Devops)
CoMind —London
- £93,681 - £131,482 a year
- Full-time
- DevOps
- In-person
- AI
- Employee discount
6d
Embedded Software Engineer
Zenovo —Slough
- £45,000 - £60,000 a year
- Full-time
- System design
- C++
- Software development
Quick apply
Senior Software Engineer, Backend
Camunda Careers —London
- £90,300 - £231,900 a year
- Full-time
- Remote
13d
Senior Software Engineer, Quality Engineering
Sony Interactive Entertainment —London
- Travel
- Mentoring
- AI
1d
Software Engineering Manager
CoMind —London
- £93,000 - £131,000 a year
- Full-time
- In-person
- AI
- Employee discount
3d
AI/ML Engineer
Future Works —London
- Remote
- Master's degree
- Machine learning
- Contracts

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Junior Embedded Software Engineer

Botz Limited
London

Quick apply

Job details

Qualifications

iOS
Git
C++
C
Embedded software
Continuous integration
Scripting
Python

Full job description

Your mission

We're developing next-generation wearable sensor technology that captures far more than standard metrics. Our goal is to give people deeper, more accurate insights into how they move.

Your Role As a Junior Embedded Software Engineer with 2–3 years of experience, you'll contribute to building and improving our firmware across a range of BLE-enabled wearable devices. Working alongside hardware, app, and data specialists, you'll help optimise low-power BLE systems and develop reliable firmware features. This is a hands-on role with real ownership and plenty of room to grow.

Responsibilities
BLE Firmware Development

Contribute to BLE stack development, supporting robust performance and low-power operation.
Implement and refine advertising and connection strategies under the guidance of senior engineers.

Low-Power Firmware

Write clean, well-structured embedded C/C++ (FreeRTOS or bare-metal), using state machines and peripheral management to help maximise battery life.

Communication Protocol Implementation

Implement data synchronisation between BLE devices and smartphones (iOS/Android), handling connection interruptions and packet loss with support from the wider team.

Hardware/Firmware Interface

Work with hardware engineers to validate peripherals (I²C/SPI buses, sensors, power management) and contribute to PCB bring-up at the prototype stage.

Debug & Testing

Use oscilloscopes, logic analysers, and power profilers to identify and resolve firmware and hardware issues.

Your profile

What We're Looking For

2–3 years of embedded C/C++ experience on resource-constrained systems.
Hands-on BLE development experience, with exposure to low-power implementations.
Exposure to at least one product or project through multiple development stages (wearable, IoT, or similar).
Familiarity with BLE-to-smartphone communication on iOS or Android, including basic data synchronisation and error handling.
Zephyr RTOS preferred; FreeRTOS or bare-metal background also considered. We're happy to bring you up to speed on Zephyr if needed.
Comfortable using standard debug tooling (oscilloscope, logic analyser, power measurement).
Basic Python scripting or sensor interfacing experience is a plus.
Familiarity with Git and CI workflows is a plus.

Why us?

Why You'll Love Working With Us

Work on truly meaningful tech with real impact
Collaborative and friendly team environment
Competitive salary and benefits
Strong mentorship and room to grow technically
Hybrid working with a Paddington-based office

Quick apply

Refine Your Search

software engineer c/c jobs in London, England

Junior Embedded Software Engineer

Software Development Engineer, Data Center Builder Tools

Staff Software Test Engineer

Software Engineer-Early Career

KDB Software Engineer III

Software Engineer, iOS

Software Engineer III, Product Safety & Integrity

Software Engineer (Mid-Level) – Full Stack

Software Engineer, Infrastructure

Software Engineer - Core Networking

IT Support Analyst