1,876 to 1,900 of 2,653 Permanent Digital & IT Jobs

Member of Technical Staff, Mobile

Location
Greater London, England, United Kingdom
deeply about the quality of their work and want to ship things that make a real difference in people's lives. Our tech stack uses Dart/Flutter for the app, Kotlin for core backend services, Python for our ML work, Next.js/TypeScript for internal tooling … world‐class team, wanting to own what you build, and happy tearing down experiments and features as we learn. Comfortable building across the full stack, a keen learner who picks up new languages, technology stacks, and concepts quickly. Experience working in a fast paced environment, owning ...

Staff Software Engineer — GenAI & Scalable Systems

Location
Greater London, England, United Kingdom
join our team in London, tackling large-scale systems, AI, and data-driven challenges. You will own outcomes, influence stakeholders, and work across full-stack architectures. Ideal candidates bring 8+ years of experience in C++, Java, Kotlin, and Typescript, with ML familiarity and a track record ...

Staff Engineer - Web Platform New London, England

Location
Greater London, England, United Kingdom
opportunity? Fin's websites, includingfin.ai , are strategic growth levers for the company — powering storytelling, brand, experimentation, and product discovery. As our Staff Engineer, you will shape the technical direction and architectural evolution of our web platform and systems. You’ll act as the technical leader across our marketing … surfaces. This is a cross-functional engineering leadership role, partnering with marketing, analytics, design, data science, and engineering teams — to ensure our web stack is modern, performant, measurable, and delightful to build on. You’ll operate with a high degree of autonomy and will be accountable for setting ...

Staff Engineer - Web Platform

Location
Greater London, England, United Kingdom
opportunity? Fin's websites, including fin.ai, are strategic growth levers for the company — powering storytelling, brand, experimentation, and product discovery. As our Staff Engineer, you will shape the technical direction and architectural evolution of our web platform and systems. You’ll act as the technical leader across … surfaces. This is a cross-functional engineering leadership role, partnering with marketing, analytics, design, data science, and engineering teams — to ensure our web stack is modern, performant, measurable, and delightful to build on. You’ll operate with a high degree of autonomy and will be accountable for setting ...

Sustainability Engineer — Build AI Tools for Decarbonization

Location
Greater London, England, United Kingdom
Watershed is seeking a Software Engineer to join their Sustainability AI Reporting Team in London. This role involves building AI tools to help companies manage sustainability data. You'll ship code from day one and work on exciting new product areas, needing strong Node.js and full-stack development skills. The position is office-based four days a week, offering an opportunity to contribute to impactful projects in a growing startup environment. #J-18808-Ljbffr ...

Senior Software Engineer, Dependency Tracing

Location
Greater London, England, United Kingdom
storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes on and is growing every day. As a software engineer, you will work on a specific project critical to the company’s needs with opportunities to switch teams and projects … grow and evolve. We need our engineers to be versatile, display leadership qualities and be enthusiastic to take on new problems across the full-stack as we continue to push technology forward. The Dependency Tracing Team is part of the GCPR organization within Platform Reliability Engineering ...

Front end Engineer Software engineering London

Location
Greater London, England, United Kingdom
continents and London as our HQ, we’re shaping the future of fintech – and we’re just getting started. As a Frontend Software Engineer embedded within a multifunctional team, you will collaborate with Product and Design counterparts in ideating, building and supporting the UI for Checkout.com products … enjoy an optimal experience across all our frontend touchpoints. We seek engineers who are versatile and enthusiastic about tackling new challenges across the full stack as we push technology forward. With your technical expertise, you will help define project priorities, manage deadlines, and ensure high-quality ...

Senior Full-Stack Developer — React, .NET, Azure

Location
United Kingdom
Azure-based environment. You will collaborate with the Product Manager and technical lead, participate in Agile ceremonies, and provide guidance to a junior engineer, ensuring code quality and timely delivery. #J-18808-Ljbffr ...

Software Engineer I (New Grad)

Location
Greater London, England, United Kingdom
help shape the future of connected operations. You will immediately dive into challenging, real-world projects with the freedom and responsibility of a full-time engineer. We believe in providing a greenfield opportunity for growth and a high degree of ownership from day one. You will build … systems that support over 15,000 hardware assets and tens of thousands of customers around the world. They may also work across the full stack, creating intuitive user experiences that turn data from millions of devices into actionable insights, while partnering closely with product and design ...

Frontier Engineer

Location
Greater London, England, United Kingdom
About the role As a Frontier Engineer, you'll help build AI that moves the world forward. Working at the frontier of technology, you'll join a lean, high-impact pod where human ingenuity and AI come together to solve real-world challenges for some of the world … role expectations. What you must have to be considered 3-10 years of technical delivery experience with strong AI-tool fluency across the full stack. Hands-on experience with agentic coding and multi-agent orchestration using frameworks such as LangChain, AutoGen or LangGraph. Strong prompt and intent engineering ...

Platform Engineer: Golang/Angular for Scalable Microservices

Location
United Kingdom
SailPoint is hiring a Software Engineer for the Platform Engineering team in the UK. You will design, build, and operate mission-critical platform services that enable policy decisions across millions of identities. Expect to write high-performance Golang code, develop full-stack features with ...

Lead React Native Mobile Engineer | Cloud & CI/CD

Location
Nottingham, England, United Kingdom
Prcinfotech is seeking a Full Stack Developer/React Native specialist to design, build, and optimize cross‐platform mobile applications. You will collaborate with product, success, and engineering teams to deliver scalable, high‐quality software with a strong focus on user experience. You’ll drive ...

Escalations Engineer

Location
Uxbridge, England, United Kingdom
website using this tool. You can set your cookie personal preferences. By using our site, you are accepting our Cookie Policy.#Escalations Engineer page is loaded## Escalations EngineerApplylocations: Uxbridge, UK (ZUK131)time type: Full timeposted on: Posted 5 Days Agojob requisition id: R66938## **Company Overview**At Motorola … while effectively managing priorities and communicating progress.One of the great attractions of the role is the detailed knowledge you will gain on the full functionality of our advanced cloud video security products as well as many leading 3rd party products.**Responsibilities:*** Become an expert ...

Sr./Staff Software Engineer (Data Team)

Location
Greater London, England, United Kingdom
pilots - and we’re growing the team to take it even further. About the Role We're hiring a Sr./Staff Software Engineer to join our Data Engineering team based in London. As the Data Engineering Lead, we strive to create the world’s leading, commercially scalable … operating workloads on Kubernetes at a level where you can debug scheduling issues, design resource allocation, and reason about cluster health without guidance. Full-stack range - comfortable building both the backend and the frontend of an internal product; you can own a feature from database schema ...

Remote Senior Software Engineer — Marketing APIs & Data

Location
United Kingdom
Live Nation, Inc. is seeking a Lead Software Engineer for the TM1 Marketing & APIs team. This remote UK role is permanent, 40 hours per week, and focuses on designing and building high-traffic API systems and data integrations for marketing partners. You will own solution design, guide full-stack development across UI, API services, data models and deployment pipelines, mentor engineers, and work with product teams to translate requirements into scalable, cost-conscious architectures. #J-18808-Ljbffr ...

Founding Engineer

Location
Greater London, England, United Kingdom
high-quality healthcare data Continuously improve internal AI tooling and platform to unlock new use cases and increase team velocity Our current tech stack: FastAPI · Pydantic · TypeScript · React · OpenAI/Anthropic · Temporal · PostgreSQL · Honeycomb · PlanetScale · Azure You'll Be A Great Fit If... You have 3+ years … professional full-stack engineering experience: We're looking for somebody comfortable with solving hard technical problems, refactoring when needed, and knowing what's enough and what's too much to solve a problem. A track record of building high-quality products fast: Delfa ...

Software Engineer, Trading - Cumberland Systematic

Location
City Of London, England, United Kingdom
space. We trade 24/7 globally with our team located primarily in Chicago and London. We are looking for a Software Engineer to join our team. You will work with other software engineers to design and develop the full stack needed to enable ...

Software Engineer

Location
Manchester, England, United Kingdom
communicate technical concepts clearly to both technical and non-technical stakeholders. What’s involved: You’ll work within a Scrum team across the full development stack (e.g. Angular, .NET, SQL). You’ll collaborate within the scrum team to design and deliver solutions to existing issues ...

Senior Backend Engineer - PHP

Location
Greater London, England, United Kingdom
ourselves. As a global team, we are transforming urban mobility. Let’s grow better, together. Role Overview: We are seeking a Senior Backend Engineer with deep expertise in PHP 8+ and Laravel. You will be a key architect in our shift toward a robust microservices and event-driven … experience (Terraform). Knowledge of GoLang for high-performance services or Lambdas. Experience with OpenSearch and Redis. Familiarity with VueJS to assist in full-stack collaboration. Knowledge of Kubernetes. About Arrive Arrive, including brands like EasyPark, Flowbird, RingGo, ParkMobile and Parkopedia, is a leading global mobility ...

Infrastructure Engineer

Location
Brighton, England, United Kingdom
through our exceptional people, process, and platform. That’s where you come in. About the role We’re looking for a capable infrastructure engineer to join our fast-growing, entrepreneurial business. We’re looking for people who can help us take IO to the next level and develop … maintained Participate in an on-call rotation, including independently diagnosing and resolving live production incidents — at times, you’ll be the only infrastructure engineer available Create and maintain infrastructure documentation Assist in maintaining and expanding the tooling used by the wider organisation (scripts, etc.) Work across ...

AI-Enabled Backend Engineer (C#/.NET) – Hybrid

Location
Newcastle upon Tyne, England, United Kingdom
Searchability®, a global software provider in the Newcastle area, is hiring AI Full Stack Software Engineers at multiple levels. The role is backend-leaning, focusing on C#/.NET, with AI tooling embedded in live products used by real businesses. Hybrid work is offered, with ...

AI Infrastructure Engineer, Sandbox Platform London, UK Apply →

Location
Greater London, England, United Kingdom
London, UK Join the team shaping the future of AI at Scale. As a Software Engineer on the AI Infrastructure team, you'll help build and evolve our agent sandboxing platform — the secure, high-performance code execution layer powering our agentic workflows, deployed across both internal and customer … ability to context-switch between reactive incident work and proactive product development Nice to haves: Experience as a founder or early engineer at an infrastructure-focused startup, owning a product end-to-end Familiarity with LLM agents and agent frameworks (e.g., OpenHands, Agent2Agent, MCP) Experience running secure workloads ...

Senior Platform Engineer - AI Chemistry & Data Platform

Location
Glasgow, Scotland, United Kingdom
Chemify, located in Glasgow, seeks a Senior Software Engineer to own crucial parts of the Unified Data Platform. You will be responsible for full-stack development, from interfaces used by chemists and operations staff to the services and data pipelines behind them. You will ...

Growth Engineer

Location
Greater London, England, United Kingdom
they can spend more time focusing on what’s important and less time on admin. The Opportunity We're hiring a Growth Engineer to sit across product, data, and marketing problems - identifying opportunities, running experiments, and building product-led growth loops that feel native to the Granola experience. … organic. Now we want to understand it, accelerate it, and build the systems to make it compound. What You’ll Do Own the full growth experimentation cycle - from spotting opportunities in the funnel to shipping, measuring, and deciding what to kill or double down on Build and iterate ...

Research Engineer (Inference & Serving)

Location
Greater London, England, United Kingdom
different problem to serving a standard LLM. Context length, tool calls, and computer-use workloads create constraints that require co-designing the inference stack with the model team - not just bolting on a serving framework after the fact. This is a VC-backed challenger lab building state … computer-use agents. The inference team owns the full stack from engine layer (vLLM, SGLang) through to serving architecture (disaggregated inference, intelligent routing). The team operates at the intersection of research and production - translating cutting-edge techniques directly into the systems behind live agent products. ...