16,865+ Full Stack Engineer Python Javascript Jobs in Cambridge, UK — Local Employers Hiring June 2026

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Lead Open Source Quantum Software Engineer

Riverlane in Cambridge is seeking a Senior Software Engineer to lead the development of Deltakit, a platform for quantum error-correction experiments. You'll translate cutting-edge research into robust software, drive feature design, and mentor fellow engineers. Ideal candidates will have a technical f ...

Senior UI Engineer: High Performance Graphics & AI

A leading streaming technology company located in the UK is seeking a Senior Software Engineer for their UI team. You will design and implement systems that enhance the user experience across millions of devices. Ideal candidates have over 5 years of experience in UI development, strong skills in BrightScript an ...

Senior Architecture Engineer: Shape Next Gen Computing Systems

A global technology company in Cambridge is seeking a Senior Architecture Engineer to lead the development and validation of architectural models and influence the next generation of computing systems. This role requires strong experience in computer architecture, scripting skills in Python, and programming expe ...

AI Engineer — LLMs, RAG & End to End Pipelines

A leading language services group in Cambridge is seeking an experienced AI Engineer to design, build, and deploy AI-powered systems. The role involves implementing architectures, fine-tuning models, and collaborating with teams to deliver quality AI solutions. Candidates should have a Bachelor's degree in Compu ...

Senior UI Infrastructure Engineer — Hybrid, Build Tools

Roku, Inc. in Cambridge, England, seeks a Senior Software Engineer for UI Infrastructure development. Ideal candidates will have extensive experience in C++ and Python, contributing to the robustness of embedded frameworks that impact millions of users globally. This position is integral to developing ...

Senior ML Engineer (Hybrid, Cambridge) – Production ML

A leading FinTech/InsurTech company in Cambridge is seeking a Senior Machine Learning Engineer to design and deploy ML models to enhance fraud detection and risk management. Candidates should have over 4 years of experience with strong Python skills, proficiency in deploying ML models, and a collaborative spirit ...

Staff Kernel Driver Engineer – Linux & PCIe

A leading AI compute technology company in the UK is looking for a skilled Software Engineer to work on OS Kernel and Device Driver software. You will design and implement solutions in C/C++/Python, collaborate with both hardware and software teams, and participate in agile development. Essential skills include ...

Staff Security Engineer: Fuzzing & Resilience Architect

A leading technology firm in Cambridge is seeking a Staff Security Engineer – Fuzzing Specialist to enhance security through advanced fuzzing techniques. The successful candidate will design and develop fuzzing harnesses, triage crashes, and contribute to documentation and reporting. Ideal applicants have 1+ yea ...

Software Engineer — Internal Tools & Automation

Cambridge Aerospace in Cambridge is seeking a Software Engineer (Internal Tooling) to enhance efficiency across teams. In this role, you will build and maintain internal tools, collaborating with hardware and test engineers. Key requirements include proficiency in TypeScript, Python, and SQL, along with cloud ex ...

Data Engineer, Ad Auction Platform — Scale & Insights

Roku, Inc. is seeking a data engineer to build and maintain data pipelines for its CTV advertising auction platform. This role demands strong SQL and Python skills, with experience in creating scalable data workflows. As part of this position, you will collaborate with various teams to ensure high-qual ...

Principal DSP Engineer

Principal DSP Engineer | CambridgeWe're looking for an expert to ensure best-in-class audio clarity, loudness, and performance in challenging, noisy environments.Responsibilities as a Principal DSP Engineer: * Design the complete acoustic path for new products to meet aggressive audio targets * ...

Senior Software Engineer

Senior Software Engineer – Health Technology (Cambridge, Hybrid) Location: Cambridge (hybrid) We’re partnering with an organisation at the forefront of developing cutting‑edge technology that’s redefining how we understand and approach human health. They’re looking to bring a skil ...

RF / Wireless Algorithm Implementation Developer

Turning RF comms algorithms, models and metrics into robust, optimised production code Cambridge; to £highly competitive + benefits This company works at the cutting edge of RF communications hardware, firmware and software design. They are seeking a software engineer with practiced skills ...

RF / Wireless Algorithm Implementation Developer

This company works at the cutting edge of RF communications hardware, firmware and software design. They are seeking a software engineer with practiced skills working with low level algorithms as may be used for radio communications, DSP, signal modelling and metrics – and who has translated these into optima ...

RF / Wireless Algorithm Implementation Developer

This company works at the cutting edge of RF communications hardware, firmware and software design. They are seeking a software engineer with practiced skills working with low level algorithms as may be used for radio communications, DSP, signal modelling and metrics – and who has translated these into optima ...

Senior Insight Lead

Senior Insight Lead Brighton, hybrid, 2 days per week onsite £90,000 - £100,000 base salary Hybrid working, 2 days per week in Brighton 25 days holiday plus bank holidays & more We’re supporting a fast-scaling, international ma ...

Software Engineer, Analyst Systems (React, PHP and Laravel)

Founded by mathematicians and cyber defense experts in 2013, Darktrace is a global leader in cyber security AI, delivering complete AI-powered solutions in its mission to free the world of cyber disruption. We protect more than 9,000 customers from the world’s most complex threats, including ransomware, cl ...

Software Engineer, Analyst Systems (React, PHP and Laravel)

Founded by mathematicians and cyber defense experts in 2013, Darktrace is a global leader in cyber security AI, delivering complete AI-powered solutions in its mission to free the world of cyber disruption. We protect more than 9,000 customers from the world’s most complex threats, including ransomware, cl ...

Staff Software Engineer – ESL & Bluetooth Systems Cambridge, UK

Company: Qualcomm Technologies International Ltd Job Area: Engineering Group, Engineering Group > Software Engineering General Summary We are looking for a strong Software Engineer to join our Electronic Shelf Label (ESL) team working on QCC710-based platforms and operate as a techni ...

System Software Engineer

About Graphcore At Graphcore, we’re building the future of AI compute. We’re a team of semiconductor, software and AI experts, with deep experience in creating the complete AI compute stack—from silicon and software to infrastructure at datacenter scale. As part of the SoftBank Gr ...

Software Engineer

Software Engineer Cambridge, UK (onsite) | Full-Time | Permanent | Up to £55,000 I am currently recruiting for a Cambridge-based engineering business developing advanced RF modules and IC products. Their aim is to solve their customers’ toughest challenges and enable them to stay ahead by ...

Software Engineer (27535)

This pioneering company develops sophisticated RF sensor systems used to protect sensitive locations such as airports from malicious transmissions and drone flights. These systems provide comprehensive RF analysis including the ability to identify where signals originate. Their systems are also used by milita ...

Lead RF Test Engineer — RF Automation & Validation

A fast-growing semiconductor company in Cambridge is seeking a Senior RF Test Engineer to lead RF characterisation and validation of advanced RF modules. Responsibilities include designing RF test setups, developing automated test frameworks using Python or MATLAB, and troubleshooting RF measurement issues. The ...

Embedded UI Software Engineer (C++) & Tooling

Roku, Inc. is seeking a Software Engineer, UI Infrastructure in Cambridge, UK, to develop core features for the Roku platform. This role involves improving embedded UI framework stability and performance, working closely with system architects. Candidates should have a strong background in C++, Python, ...

Senior Compiler Engineer — Quantum Control Systems

Riverlane Ltd in Cambridge is seeking a Compiler Engineer to bridge the gap between the company's quantum control systems and customer requirements. This role offers a hybrid working model and places emphasis on troubleshooting, customer interaction, and software development. The ideal candidate will h ...

Senior Agentic AI Engineer, Embedded UI & Automation

Gravity Engineering Services Pvt Ltd. seeks a Senior Agentic AI Engineer to embed intelligent AI capabilities into their platform. The role involves designing autonomous AI systems that enhance streaming experiences and collaborating across teams to implement smart automation solutions. This position r ...

Lead Data Engineer — Serverless Data Platform

Ipsos is seeking a Lead Data Engineer in Cambridge to drive the evolution of our Audience Measurement platforms. You will lead a team, focusing on modern Python applications, cloud services, and data-driven solutions while ensuring operational stability and scalability. The ideal candidate will have ex ...

AI Engineer NLP, RAG & Production ML (Hybrid)

Alpha is seeking an AI Engineer in Cambridge to design, build, and deploy AI-powered systems enhancing products and operations. This role involves software engineering, machine learning, and practical problem-solving. You'll work on multi-agent architectures, fine-tune models, and evaluate system perfo ...

Hybrid AI Engineer — Real World GenAI & RAG

Envision Pharma Group is seeking a pragmatic AI Engineer in Cambridge, UK. You will be responsible for developing and deploying AI-powered applications, working closely with multi-disciplinary teams to ensure scalable solutions. Ideal candidates should possess over 3 years of experience, a strong background in P ...

Senior Quantum Software Engineer Deltakit Lead

Riverlane Ltd in Cambridge is seeking a Senior Software Engineer to lead the Deltakit platform, enhancing software for error-corrected quantum computing. Ideal candidates have a strong background in fields like computer science, with experience building user-friendly scientific software, primarily in Python. ...

Senior Ads Analytics Engineer API, Spark & Airflow

Roku is seeking a highly skilled Senior Software Engineer in Cambridge, England, to lead API Development and Big Data pipelines. With a strong emphasis on software and data engineering, the role involves designing, building, and maintaining scalable systems. Candidates should have 8+ years of experience, experti ...

UAV Flight Controls Engineer Fixed Wing | Stock Options

Cambridge Aerospace is seeking a skilled Controls Engineer in Cambridge, UK, to develop and validate control algorithms for fixed-wing UAVs. The role involves design and tuning of flight control algorithms and requires experience in simulation and flight testing. The ideal candidate will hold a degree ...

Automation Led Electronics Test Engineer

A growing technology organization in Cambridge seeks an Electronics Test Automation Engineer to modernize its verification capability by automating manual hardware tests. This role will involve executing tests, converting manual test cases into automated workflows using Python scripts, and collaborating with cro ...

Impactful SDE I: Build Scalable Cloud Apps

Amazon is hiring a Software Development Engineer (SDE-I) in Cambridge, UK, to innovate and build solutions impacting millions of customers. The candidate should be pursuing or have completed a degree in Computer Science or related fields, expected to graduate between October 2025 - September 2026. Experience in ...

AWS Platform Engineer for Genomics Data Infra

Flagship Pioneering is seeking a mid-level Platform Engineer to enhance our cloud infrastructure supporting genomics-first drug discovery. Located at Chesterford Research Campus near Cambridge, this role involves operating AWS-based platforms, managing infrastructure-as-code, and working closely with cross-funct ...

Staff ML Engineer: Developer Tools & ML Deployment

ARM in Cambridge, UK, is hiring a Staff Software Engineer to join their innovative team. You will work on developer-facing tools and contribute to machine learning software solutions. The role requires expertise in Python and/or C++, strong problem-solving skills, and the ability to collaborate within teams. The ...

Graduate Software Engineer, Embedded & Systems

A leading AI compute innovator in Cambridge is looking for a system software engineer to develop high-quality APIs and software for hardware platforms. Candidates should possess a relevant degree and have experience with low-level software, electronics, and programming languages like C, C++, and Python. The role ...

Software Engineer C++

My client is a globally recognised technology business specialising in advanced imaging, sensing, and augmented reality solutions. With decades of innovation and a strong reputation for quality, they design and manufacture cutting edge systems used across defence, security, and industrial sectors worldwide.< ...

Associate Software Engineer

Associate Software Engineer Location: Cambridge, UK (On-site 4 days/week) Job ID: 55237, Category: Software What you’ll do Design, build, and maintain modern software features Work with engineers, designers, product owners, and QA in an Agile environment ...

Principal Software Engineer Web Team

At Raspberry Pi, we are proud to foster an environment where those who work with us can do what they love and do it well. By joining Raspberry Pi, you’ll be adding to a lean and passionate team dedicated to democratising technology and providing affordable access to computing tools to people across the globe. ...

Principal Software Engineer Web Team

At Raspberry Pi, we are proud to foster an environment where those who work with us can do what they love and do it well. By joining Raspberry Pi, you’ll be adding to a lean and passionate team dedicated to democratising technology and providing affordable access to computing tools to people across the globe. ...

Graduate Software Engineer Drivers: Build AI Hardware

A leading AI technology company in Cambridge is seeking a Graduate Software Engineer for its Drivers team. The role involves writing and testing software to standards while collaborating with other teams to enhance hardware performance. The ideal candidate holds a degree in a relevant field and has experience wi ...

Lead Data Ingestion Engineer — Remote

Muck Rack is seeking a Lead Software Engineer to join the Content Ingestion team in Cambridge, England. This role requires designing and evolving data pipelines that transform unstructured content into high-quality data. Candidates should have at least 8 years of software engineering experience, strong proficien ...

Senior Website Platform Lead – React & Cloud

Alzheimer's Research UK in Cambridge is looking for a Lead Software Engineer to manage a new website platform. This pivotal role involves both technical leadership and hands-on software engineering during the project's build and testing phases. The ideal candidate will be experienced with modern web te ...

Senior ML QA Engineer: Automation & MLOps

Autodesk is seeking a Senior Machine Learning QA Engineer in Cambridge. In this role, you'll work with researchers and engineers to establish quality standards for ML systems. Your expertise in Python programming and test automation will be essential to automate workflows and mentor teams. With a hybri ...

Senior AI Tooling Engineer for Scalable Dev Tools

Arm Limited in Cambridge is looking for a Senior Software Engineer – AI Tooling to develop and maintain LLM-based engineering tools. The ideal candidate will possess strong software engineering judgment, especially in Python, and have a practical understanding of AI applications in real-world workflows. < ...

Software Engineer Hardware Integrated Systems (Cambridge)

A biotechnology innovator in Cambridge is seeking a Software Engineer to develop software for their Amperia analytical instrument with a focus on machine control and hardware integration. You will work closely with scientists and engineers, contributing to the seamless operation of complex systems. The ideal can ...

Staff DevOps Engineer — Cloud Native, CI/CD & Kubernetes (Cambridge)

A leading technology firm in Cambridge is looking for a DevOps Engineer to architect resilient cloud-native environments and streamline deployment pipelines. The role involves mentoring team members and optimizing automation efforts for server provisioning. Candidates should have over 6 years of experience in De ...

Senior Software Engineer

Senior Product Engineer | London | Hybrid £80,000 - £110,000 + meaningful equity Tech stack: Experience across some combination of: TypeScript / Node.js React.js / Next.js Golang Python Rust AWS or GCP </l ...

Staff Design Engineer, UK

Responsibilities You’ll work on our most challenging design problems, help others improve their designs by expanding and enhancing our in‑house design system, and consult on bespoke design work needed by product engineers. Redesigned our mobile web app by talking with customers, wirefr ...

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    Full Stack Engineer Python Javascript Jobs in Cambridge Job Search Guide, Trends and Insights