Python Software Engineer Agentic AI

Company IconClient Server
Location IconLondon

Overview In this role you design and deliver backend systems and APIs for agentic AI applications, focusing on prompt engineering and LLMs. You collaborate with the Technical Architect to build robust, high-performance solutions and deploy...Read More>>.

Posted: October 5th, 2026
View salary & More Info

Python Software Engineer Cyber Security

Company IconClient Server
Location IconLondon

Overview In this Python Software Engineer role, you will help build a Greenfield AI cybersecurity product within the R&D team. You’ll mainly develop backend services in Python while evaluating Rust and other emerging technologies to solve...Read More>>.

Posted: October 5th, 2026
View salary & More Info

Manager, Software Engineering (Innovation Engineering)

Company IconPearson
Location IconLondon

Overview As Manager, Software Engineering (Innovation Engineering) at Pearson Labs, you lead a small, globally distributed team of Innovation Engineers steering a live portfolio of experiments. You drive day-to-day operations, coach enginee...Read More>>.

Posted: October 5th, 2026
View salary & More Info

Senior Software Engineer, Axon AI

Company IconAxon
Location IconLondon

Overview As a Senior Engineer on the Axon Alerts team in London, you design, build, and deliver the alerting platform that notifies the right people at the right time. You help ensure high availability and low latency for a mission-critical...Read More>>.

Posted: October 5th, 2026
View salary & More Info

Summer 2027 Software Engineering Intern

Company IconAplaro Ltd
Location IconNew York

Eligibility: Current Bachelor's, Master's, or PhD students pursuing degrees in rigorous, highly technical fields (e.g., Computer Science, Computer Engineering) who are eligible for full-time roles starting in 2028 or 2029. Program Length: 10 We...Read More>>.

Posted: August 29th, 2026
View salary & More Info

Software Engineer - 2027 Summer Internship

Company IconTum International Gmbh
Location IconLondon

Software Engineer - 2027 Summer Internship Our goal is to give you a real sense of whatit's like to work at Jane Street full timewhile also providing a truly unparallelededucational experience. As an intern, you arepaired with full-tim...Read More>>.

Posted: September 7th, 2026
View salary & More Info

Software Engineer, Agent (Italian Speaking)

Company IconHackajob Ltd
Location IconLondon

Salary: £100,000 - 100,000 per year Requirements Experience building and scaling end-to-end production systems Strong technical problem-solving skills, particularly in fast-changing, ambiguous environments...Read More>>.

Posted: October 5th, 2026
View salary & More Info

Staff Full Stack Software Engineer

Company IconRunna
Location IconLondon

We’re looking for a Staff Software Engineer (Full Stack) to play a pivotal role in driving the technical success of Runna This is a hands‑on role where you’ll work across multiple squads, providing architectural direction, ens...Read More>>.

Posted: October 5th, 2026
View salary & More Info

Lead Software Engineer, Data & Analytics

Company IconFTI Consulting LLP
Location IconLondon

FTI Consulting LLP is seeking a Senior Software Engineer for its D&A Software Solutions team. You will design, build, and deliver client-centric web applications using a modern stack and cloud services, while leading projects and mentoring teammat...Read More>>.

Posted: October 5th, 2026
View salary & More Info

Senior software engineer - EU squad

Company IconSeccl
Location IconLondon

Hybrid working based at one of our offices in London, Bath or Edinburgh. Your contract will be hybrid, although we don’t currently require a set number of office days. We support flexible working and trust teams to agree how and where they work...Read More>>.

Posted: October 5th, 2026
View salary & More Info

Software Engineering Manager - AI Engineering

Company IconMarks and Spencer
Location IconLondon

All the details We're changing the way we do things, and putting industry leading innovation at the heart of how we operate; we need a stellar engineering team to make it happen. You'll be joining one of the most iconic brands in the UK o...Read More>>.

Posted: October 5th, 2026
View salary & More Info

Lead Software Engineer - AM/UX

Company IconJPMorgan Chase & Co.
Location IconGlasgow

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorganChase within Markets Technology, youare an integral part of an agile team that wo...Read More>>.

Posted: October 5th, 2026
View salary & More Info

Lead Software Engineer - Product Safety

Company IconElanco Tiergesundheit AG
Location IconHook

At Elanco (NYSE: ELAN) - it all starts with animals! As a global leader in animal health, we are dedicated to innovation and delivering products and services to prevent and treat disease in farm animals and pets. At Elanco, we are driven by our vi...Read More>>.

Posted: October 5th, 2026
View salary & More Info

UI Senior Lead Software Engineer

Company IconHackajob Ltd
Location IconLeeds

Salary: £100,000 - 100,000 per yearRequirements:We need hands-on experience building production UIs with React and TypeScript in large-scale applications.We need strong knowledge of modern front-end engineerin...Read More>>.

Posted: October 5th, 2026
View salary & More Info

Lead Software Engineer - Customer Lifecycle

Company IconUnited States Digital Space LLC
Location IconLondon

Help us use technology to make a big green dent in the universe!the company powers some of the most innovative global developments in energy.We create the technology that redefines utilities and unlocks a new energy system of the fut...Read More>>.

Posted: October 5th, 2026
View salary & More Info

Software Engineer II - New Verticals

Company IconDeliveroo
Location IconLondon

Our Global Structure Deliveroo is now part of DoorDash, bringing together teams with even greater reach, scale, and ambition. Depending on your role, you may collaborate with teammates, systems, and leaders across DoorDash and Wolt. Toget...Read More>>.

Posted: October 5th, 2026
View salary & More Info

Real-Time Marketplace Software Engineer

Company IconDeliveroo
Location IconLondon

Deliveroo is hiring a Software Engineer in London to join our hybrid office team. You will design, build and scale backend services for a high-velocity, real-time marketplace powering millions of users and partners.You’ll collaborate acro...Read More>>.

Posted: October 5th, 2026
View salary & More Info

Senior Software Engineer - Payment Capabilities

Company IconMARKS&SPENCER
Location IconLondon

We're looking for a Senior Software Engineer to play a pivotal role in evolving M&S's Payments Platform. This team provides the critical software capabilities that power online payments across the business, enabling millions of customers to comple...Read More>>.

Posted: October 5th, 2026
View salary & More Info

Software Engineer Graduate Scheme (Edinburgh)

Company IconLloyds Banking Group
Location IconCity of Edinburgh

End Date Saturday 28 November 2026 Salary Range £48,500 Before you start your application, please note alternative formats are available on request. Please contact us by emailing lloydsbankinggrouptalent@peoplesco...Read More>>.

Posted: October 5th, 2026
View salary & More Info

Software Engineer Graduate Scheme (Bristol)

Company IconLloyds Banking Group
Location Icon

End Date Saturday 28 November 2026 Salary Range £48,500 Before you start your application, please note alternative formats are available on request. Please contact us by emailing lloydsbankinggrouptalent@pe...Read More>>.

Posted: October 5th, 2026
View salary & More Info

Software Engineer III - AIML Experimentation

Company IconHackajob Ltd
Location IconBournemouth

Salary: £100,000 - 100,000 per year Requirements: Proven, production-oriented software engineering experience in large-scale environments. Hands-on experience in system design, application development, testin...Read More>>.

Posted: October 5th, 2026
View salary & More Info

Software Engineering Project Lead - Hybrid

Company IconLeonardo UK Ltd
Location IconBasildon

Leonardo UK Ltd in Basildon seeks a Project Engineering Manager to lead software delivery across several programmes, spanning requirements to acceptance. You will shape delivery methods from model-driven code generation to hand-coding, building st...Read More>>.

Posted: October 5th, 2026
View salary & More Info

Software Engineer, Backend (BI Platform)

Company IconDeliveroo
Location IconLondon

Our Global Structure Deliveroo is now part of DoorDash, bringing together teams with even greater reach, scale, and ambition. Depending on your role, you may collaborate with teammates, systems, and leaders across DoorDash and Wolt...Read More>>.

Posted: October 6th, 2026
View salary & More Info

Racing Software Engineer - Data Tools

Company IconJobs in JS
Location IconWoking

McLaren Racing in Woking is seeking a software engineer to join the dual-series software team supporting Hypercar and IndyCar data analysis tools. You will help develop high-quality bespoke software to enable engineering teams to analyse data, imp...Read More>>.

Posted: October 6th, 2026
View salary & More Info

Backend Software Engineer (Mid-level)

Company IconFreetrade
Location IconLondon

About Freetrade Freetrade’s mission is to become the default place to invest. Investing has been too complicated and expensive for too long, keeping millions from making the most of their savings. We’re changing that. We...Read More>>.

Posted: October 6th, 2026
View salary & More Info

Software Engineer, Android Digital Wellbeing

Company IconGoogle LLC
Location IconCity of Westminster

Software Engineer, Android Digital WellbeingShare Software Engineer, Android Digital Wellbeingcorporate_fare Google place London, UKXIn most instances, this position requires in-person interviews as part of the hiring...Read More>>.

Posted: October 6th, 2026
View salary & More Info

Lead Real-Time Software Engineer

Company IconRolls-Royce Power Systems AG
Location IconHeybridge

Rolls-Royce Power Systems AG in Heybridge is seeking a Principal Software Engineer to lead the design, verification and delivery of real-time software components. You will decompose requirements, translate them into robust designs, and drive tests...Read More>>.

Posted: October 6th, 2026
View salary & More Info

Software Engineer - Product Analytics Platform

Company IconCreandum
Location IconLondon

About Neo4j:Neo4j is the graph intelligence platform that transforms data into knowledge to power the next generation of intelligent applications and AI systems. It includes enterprise-ready knowledge graphs for accurate, explainable...Read More>>.

Posted: October 6th, 2026
View salary & More Info

Full Stack Software Engineer, Associate

Company IconHackajob Ltd
Location IconLondon

Salary: £61,000 - 101,000 per year Requirements: We require a Bachelors or Masters degree in Computer Science, Engineering, Mathematics, Organizational Sciences, or a related field, or equivalent practical experience....Read More>>.

Posted: October 6th, 2026
View salary & More Info

Market Data Software Engineer (Hybrid)

Company IconHackajob Ltd
Location IconLeeds

TradingHub, established in 2010, invites a Software Engineer to design, build, and maintain our market data environment and related analytics. You will join a team delivering sophisticated trade surveillance tools for world‑leading financial ins...Read More>>.

Posted: October 6th, 2026
View salary & More Info

Staff Software Engineer, Ingestion Systems

Company IconEngg
Location IconLondon

Before the detail, here's the challenge you'd help us solve. We build the embodied intelligence that moves real vehicles safely, and the ecosystem a billion machines will run on in the future. Very few people in AI can say this. Every role here, w...Read More>>.

Posted: October 6th, 2026
View salary & More Info

Head of AI-Driven Software Engineering

Company IconAurora Energy Research
Location IconOxford

Aurora Energy Research in Oxford, UK, is seeking a Head of Software Engineering to lead the team responsible for building and running the models that underpin our global analysis. You will guide an engineering organisation split between Oxford and...Read More>>.

Posted: October 6th, 2026
View salary & More Info

Principal Software Engineer (GTMO/Mesh)

Company IconZoomInfo Technologies LLC
Location IconLondon

ZoomInfo is where careers accelerate. We move fast, think boldly, and empower you to do the best work of your life. You’ll be surrounded by teammates who care deeply, challenge each other, and celebrate wins. With tools that amplify your impact...Read More>>.

Posted: October 6th, 2026
View salary & More Info

Senior Software Engineer, Control Plane

Company IconSponsor Finder
Location IconBoston

About Starburst Starburst delivers enterprise intelligence at scale by giving organizations secure, governed access to all their data, wherever it lives. Built for distributed data environments, Starburst helps enterprises power AI and an...Read More>>.

Posted: October 6th, 2026
View salary & More Info

Senior Software Engineer, Context Layer

Company IconSponsor Finder
Location IconBoston

About Starburst Starburst delivers enterprise intelligence at scale by giving organizations secure, governed access to all their data, wherever it lives. Built for distributed data environments, Starburst helps enterprises power AI...Read More>>.

Posted: October 6th, 2026
View salary & More Info

Lead AIML Software Engineer (Python)

Company IconJPMorgan Chase & Co.
Location IconLondon

We have an opportunity to impact your career and provide an adventure where you can push the limits of what’s possible. As a Lead Software Engineer at JPMorganChase within the AI and Machine Learning Data Platforms team, you are an integral p...Read More>>.

Posted: October 6th, 2026
View salary & More Info

C++ Software Engineer | Trading Team

Company IconTheblockchainassociation
Location IconLondon

Jump Trading Group is committed to world class research. We empower exceptional talents in Mathematics, Physics, and Computer Science to seek scientific boundaries, push through them, and apply cutting edge research to global financial markets. Ou...Read More>>.

Posted: October 6th, 2026
View salary & More Info

Senior Software Engineer – Agent Systems

Company IconAI Chopping Block, Inc.
Location IconLondon

Building the Future of Open Finance Payward - the parent company behind Kraken, NinjaTrader, Breakout, xStocks, Payward Services and CF Benchmarks - has spent the last 15 years building one of the most modern and globally acce...Read More>>.

Posted: October 6th, 2026
View salary & More Info

Lead AIML Software Engineer (Python)

Company IconNext Frontier Capital
Location IconLondon

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Lead Software Engineer at JPMorganChase within the AI and Machine Learning Data Platforms team, you are an integral pa...Read More>>.

Posted: October 6th, 2026
View salary & More Info

Senior Software Engineer - Applied AI

Company IconCoMind Technologies Limited
Location IconLondon

At CoMind, we are developing a non-invasive neuromonitoring technology that will result in a new era of clinical brain monitoring. In joining us, you will be helping to create cutting‑edge technologies that will improve how we diagnose and tr...Read More>>.

Posted: October 6th, 2026
View salary & More Info

Head of Mobile Software Engineering (Apps)

Company IconMarks and Spencer
Location IconLondon

Marks & Spencer is seeking a Head of Software Engineering to lead the Mobile Apps Sub-domain within Online, shaping strategy across Android and iOS teams and driving architectural excellence. You will mentor Engineering Managers, collaborate with...Read More>>.

Posted: October 6th, 2026
View salary & More Info

Lead AIML Software Engineer (Python)

Company IconJPMorganChase
Location IconLondon

Job DescriptionWe have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Lead Software Engineer at JPMorganChase within the AI and Machine Learning Data...Read More>>.

Posted: October 6th, 2026
View salary & More Info

Senior Software Engineer, Training & Experimentation

Company IconLightningai
Location IconLondon

Who We AreLightning AI is the company behind PyTorch Lightning. Founded in 2019, we build an end-to-end platform for developing, training, and deploying AI systems—designed to take ideas from research to production with less fric...Read More>>.

Posted: October 6th, 2026
View salary & More Info

Head of Software Engineering — Qualifications Platforms

Company IconPearson
Location IconLondon

Pearson is seeking a Head of Software Engineering to lead technology strategy, delivery and operations across Qualifications and government services, with globally distributed teams and a focus on resilience and compliance.You will translat...Read More>>.

Posted: October 6th, 2026
View salary & More Info

Senior Software Engineer, Post-Trade

Company IconWinton
Location IconLondon

About WintonWinton is a research-based investment management company with a specialist focus on statistical and mathematical inference in financial markets. The firm researches and trades quantitative investment strategies, which are impl...Read More>>.

Posted: October 5th, 2026
View salary & More Info

Senior Software Engineer, C# .NET

Company IconEnterprise Recruitment Limited
Location IconWokingham

Senior Software Engineer, C# .NET If building software that carries real-world monitoring data all the way from the sensor to the screen sounds like something that you would like to be a part of, then this might be your next position....Read More>>.

Posted: October 5th, 2026
View salary & More Info

Senior Software Engineer, Distributed Databases

Company IconBloomberg
Location IconLondon

Salary: £55,000 - 95,000 per year Requirements: Significant experience designing, building, or operating distributed databases or production infrastructure at scale. Deep expertise in at least one of these ar...Read More>>.

Posted: October 5th, 2026
View salary & More Info

Robotics Software Engineer — Fleet Orchestration

Company IconLever, Inc.
Location IconFleet

Lever, Inc. is seeking a Robotics Software Engineer to build a Fleet Management System for autonomous mobile robots in logistics environments. You will craft task allocation, dispatching, and fleet coordination modules, and integrate navigation an...Read More>>.

Posted: October 5th, 2026
View salary & More Info

Mid-Level Software Engineer C

Company IconTechnical Futures Ltd
Location IconWaterbeach

Award-winning High-Tech Design and Manufacturing Company seeks a proactive Mid-level Software Engineer with strong modern C++ programming skills (on Windows) to contribute to the design of high-performance, reliable software systems.You’l...Read More>>.

Posted: October 5th, 2026
View salary & More Info

Senior Software Engineer (C# .NET)

Company IconLeonardo UK Ltd
Location IconLuton

Job Description: Your Impact We are looking for talented Software Engineers with a solid foundation in C# .NET and a passion for learning and growing. If you are eager to develop your technical skills, leadership capabilities, and decision-making...Read More>>.

Posted: October 5th, 2026
View salary & More Info
1 … 96 97 98 99 100 … 263