Lead Software Engineer Python Java Jobs in London, UK

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Data Engineer London Insurance Market London

Data Engineer -London Insurance Market - London Reference Code: -en_GBContract Type:PermanentProfessional Communities: Data & AIAbout the Job you are considering: We are seeking a Senior Data Engineer with strong Insurance a ...

PS Consultant Junior Power ON Functional Consultant

PS Consultant - Junior Power ON Functional Consultant insightsoftware is a global provider of comprehensive solutions for the Office of the CFO. We believe an actionable business strategy begins and ends with accessible financial data. With solutions across financial planning and analysis (FP&A), ...

Ruby Backend Engineer: Scale & Performance

Sensor Tower, located in Greater London, is looking for a Software Engineer to participate in the entire development lifecycle. Successful candidates should have at least 3 years of experience as a software engineer with a strong knowledge of Ruby on Rails. You will optimize complex endpoints, conduct code revie ...

Network Engineer (Cisco/Meraki)

Network Engineer We have a fantastic opportunity for an experienced Network Engineer required to join our highly skilled Infrastructure team to deliver exceptional 3rd Line Support to the global infrastructure network and deliver various network projects within tight timeframes. Based in the City ...

Building Management Systems Engineer

BMS Software Engineer - Remote Working Are you a skilled BMS Software Engineer looking for your next challenge with the flexibility of remote working? This is an opportunity to join a forward-thinking engineering team delivering cutting-edge building automation solutions across high- ...

Full Stack Engineer

Overview Ki's mission is simple. Digitally disrupt and revolutionise a 335-year-old market. Working with Google and UCL, Ki has created a platform that uses algorithms, machine learning and large language models to give insurance brokers quotes in seconds, rather than days. Ki is proudly the bigg ...

Manager, AI Deployment Engineering Codex

About the teamThe AI Deployment Engineering team is responsible for ensuring the safe and effective deployment of OpenAI technologies across developers and enterprises. We act as trusted technical partners, helping customers move from experimentation to production by designing, imp ...

Manager, AI Deployment Engineering Codex

About the teamThe AI Deployment Engineering team is responsible for ensuring the safe and effective deployment of OpenAI technologies across developers and enterprises. We act as trusted technical partners, helping customers move from experimentation to production by designing, imp ...

Staff Engineer

Who are we? Smarkets: Predicting the Future of Betting Smarkets runs one of the world’s most sophisticated prediction markets, handling over £29 billion in volume since 2010 and engaging 200,000+ traders globally. We’re a technology company that happens to revolutionise betting - ...

Staff Engineer

Who are we?Smarkets: Predicting the Future of BettingSmarkets runs one of the world’s most sophisticated prediction markets, handling over £29 billion in volume since 2010 and engaging 200,000+ traders globally. We’re a technology company that happens to revolutionise bettin ...

Staff Engineer

Who are we?Smarkets: Predicting the Future of BettingSmarkets runs one of the world’s most sophisticated prediction markets, handling over £29 billion in volume since 2010 and engaging 200,000+ traders globally. We’re a technology company that happens to revolutionise bettin ...

Senior Software Engineer I London, England, United Kingdom London, England, United Kingdom

Location: London, England, United Kingdom Join Axon and be a Force for Good. Your Impact What You’ll Do Lead engineering architecture design reviews, incorporating AI-driven insights and system modeling Set a high technical bar through code and architec ...

.Net C# Software Engineer with Commodity Trading Company 12 Month Initial Contract

Overview Exciting opportunity for a .Net C# Software Engineer with a background in trading environments to join this global Commodities Trading Company. This is a 12-month initial contract with potential for rolling extensions and possible transition to permanent. Key Requirements <ul ...

Software Engineer with C# Dot net Asp Dot Net SQL Server SSIS

Software Data Engineer with C# Dot Net, ASP.NET, SQL Server, SSIS, SSRS Our Client is a bank based in Central London looking to recruit a Data Engineer with at least 7 years of experience in C# Dot Net and SQL Server, specifically with SSIS. You must have solid expertise of at least 7 years’ e ...

Senior Software Engineer II London, England, United Kingdom London, England, United Kingdom

Location: London, England, United Kingdom Join Axon and be a Force for Good. At Axon, we’re on a mission to Protect Life. We’re explorers, pursuing society’s most critical safety and justice issues with our ecosystem of devices and cloud software. Like our products, we work better ...

Snr Software Engineer Full Stack (C# .Net) (Remote in the United Kingdom)

About KnowBe4KnowBe4, the provider of the world's largest security awareness training and simulated phishing platform, is used by tens of thousands of organizations around the globe. KnowBe4 enables organizations to manage the ongoing problem of social engineering by helping them train employees ...

Senior Software Engineer (m/f/d) Remote (DE, the UK or PT)

Carbon management solution to help enterprises continuously control, reduce, and report their emissions.🌍 About us - Join our mission to fight climate changeWe’re building the carbon accounting platform that enterprises use for compliance reporting ...

Software Engineer (Go)(Mid Level) Scale up Product Company Up to £90k!

I am recruiting for a fast‑growing tech scale‑up that’s transforming how hospitality and retail businesses manage flexible staffing. They are a proper product‑driven technology company building a platform that connects businesses with high‑quality staff. You’ll be joining one of three cr ...

Senior AI Software Engineer, LLMs start up, Up to £140,000 plus equity

Imagine how nice it would feel to work at a company that has the freedom to build solely AI solutions and AI agents. You could work with no restraints, have creative freedom, and be challenged to develop innovative AI solutions that have never been created before. Here, you’ll get a lot of th ...

Software Engineer II – PE&R (Front End JavaScript + Angular) Hybrid Work Schedule

Software Engineer II – PE&R (Front End JavaScript + Angular) Location: London, England, United Kingdom Model of Work: Hybrid Are you excited by challenges? Do you enjoy working in a fast-paced, international and dynamic environment? Then now is the time to join Quorum Software, a ...

Software Engineer (£70k £100k + Equity) at seven figure ARR healthtech AI platform

Overview This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers. She will pick the best candidates from Jack's network. The next step is to speak to Jack. Job Title Software Engineer Salary £70k - £100k + Equity ...

C, Golang Software Engineer working on dqlite, a Raft extension for SQLite

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the worl ...

Software Engineer II – PE&R (Front End JavaScript + Angular) Hybrid Work Schedule

OverviewWe are looking for a Intermediate Engineer to design and implement complex front-end solutions across our Upstream Planning portfolio. This role involves supporting technical decisions while ensuring adherence to best practices. The overall objective is to contribute to modern, sc ...

C, Golang Software Engineer working on dqlite, a Raft extension for SQLite

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the worl ...

Snr Software Engineer Full Stack (C# .Net) (Remote in the United Kingdom)

About KnowBe4KnowBe4, the provider of the world's largest security awareness training and simulated phishing platform, is used by tens of thousands of organizations around the globe. KnowBe4 enables organizations to manage the ongoing problem of social engineering by helping them train employees ...

Senior Software Engineer (m/f/d) Remote (DE, the UK or PT)

Carbon management solution to help enterprises continuously control, reduce, and report their emissions.🌍 About us - Join our mission to fight climate changeWe’re building the carbon accounting platform that enterprises use for compliance reporting ...

Software Engineer II – PE&R (Front End JavaScript + Angular) Hybrid Work Schedule

OverviewWe are looking for a Intermediate Engineer to design and implement complex front-end solutions across our Upstream Planning portfolio. This role involves supporting technical decisions while ensuring adherence to best practices. The overall objective is to contribute to modern, sc ...

Sr. Electronics Engineer (Wearables)

We’re looking for a Senior Electronics Engineer to design and implement electronic components and systems that power the development of innovative consumer health and wearable products. This is a hands-on role focused on bringing innovative hardware from concept through production, working at ...

Senior Platform Engineer (f/m/d)

About The Opportunity Contentful is experiencing rapid growth, and we are looking for a Senior Platform Engineer to join our Core DataTeam. In this pivotal role, you will be at the heart of our data operations, collaborating with developers and internal stakeholders to create cutting‑edge tools f ...

Site Reliability Engineer

Join Barclays as a Site Reliability Engineer, where you will be responsible for planning, coordinating, executing, and communicating work related to all SRE aspects of our systematic trading algorithms, making a significant positive impact on revenue generation within the Equity Derivatives business. ...

Senior Back End Engineer

Thought Machine's mission is bold – to properly and permanently rid the world's banks of legacy technology. To achieve this, we have developed the foundations of modern banking through core and payments technology which run natively in the cloud. What we are attempting is hard and means we need great peopl ...

Senior Site Reliability Engineer

Job Description SS&C is a global financial technology and software-enabled services company that provides mission-critical solutions primarily to the financial services and healthcare industries. It is headquartered in Windsor, Connecticut, USA, and is publicly listed on the NA ...

Senior Site Reliability Engineer

Job Description SS&C is a global financial technology and software-enabled services company that provides mission-critical solutions primarily to the financial services and healthcare industries. It is headquartered in Windsor, Connecticut, USA, and is publicly listed on the NA ...

Principal Data Analyst

Role overviewThe Principal Data Analyst will lead significant areas of data analysis across AWTG and client programmes. The role sets standards for data analysis, governance, data quality and visualisation, while influencing strategic decisions through trusted evidence and insight. You will ...

Solution Architect (Contract)

Overview Toyota Connected Europe wants to create a better world through connected mobility for all. We are a new company created to bring big data and a customer focus into all aspects of the mobility experience, so everyone’s experience is more personal, convenient, fun and safe. We create and en ...

Head of Engineering

About Echobox: We are a fast‑growing, research‑driven company building an artificial intelligence that helps online publishers overcome the challenges they face every day. Using novel AI, we are revolutionising the publishing industry and have a track record of building things that others have ru ...

Sr Support Engineer, Data & Analytics Operations 1603

Job Title: Sr Support Engineer, Data & Analytics OperationsDuration: 6 months (Possibility of Extension/Conversion)Location:Toronto – Sheppard/North York (Atria). Preference for North York, but Waterloo is acceptable – preferred locationWork Arrangement: Hybrid – expected onsi ...

Sr Support Engineer, Data & Analytics Operations 1603

Job Title: Sr Support Engineer, Data & Analytics OperationsDuration: 6 months (Possibility of Extension/Conversion)Location:Toronto – Sheppard/North York (Atria). Preference for North York, but Waterloo is acceptable – preferred locationWork Arrangement: Hybrid – expected onsi ...

AI Engineer: Production Grade LLMs & Low Latency Inference

AI Engineer (Fluent in Thai and English) Position Overview We are seeking an AI Engineer to join our Global Analytics team in London. This role is focused on the end-to-end lifecycle of production-grade AI, from training and fine-tuning sp ...

AI Engineer (Fluent in Thai and English)

AI Engineer (Fluent in Thai and English) Position Overview We are seeking an AI Engineer to join our Global Analytics team in London. This role is focused on the end-to-end lifecycle of production-grade AI, from training and fine-tuning specialized models to architecting high-performanc ...

Staff Data Engineer

Staff Data Engineer Joining one of the best-known retail brands in the UK as a Staff Data Engineer, you will support the delivery of data transformation during an exciting time within the company. They are looking for someone with experience in building and maintaining data pipelines and collabor ...

Machine Learning Engineer Customer Solutions

The company We are a rapidly growing startup developing solutions that blend human expertise and AI agents to handle manual customer and marketplace operations tasks. Our unique approach combines the strengths of human expertise (high accuracy and nuanced decision-making) with the advantages of A ...

Operations Engineer

Overview Join to apply for the Operations Engineer role at Morningstar . The Role: Market Data collects, stores and distributes financial data from over 250 exchanges globally in real time and we are moving functions and services to a cloud platform. You will help monitor the ...

Artificial Intelligence Engineer

Overview If you’ve ever wanted to join a startup just before it breaks out, this is that moment. Backed by elite investors, this company is already winning enterprise contracts with household name brands. Their product is redefining how global teams discover, understand, and act on information, ma ...

Forward Deployed Engineering Manager II, Generative AI, Google Cloud

Google welcomes people with disabilities. Note: By applying to this position you will have an opportunity to share your preferred working location from the following: Paris, France; Munich, Germany; London, UK . Minimum qualifications Bachelor’s degree in Engineering, ...

Senior eFX Algo Developer

Job descriptionBusiness typeTypes of Jobs - IT, Digital et Data Job titleSenior eFX Algo Developer Contract typePermanent Contract Management positionNo Jo ...

Senior eFX Algo Developer

Job descriptionBusiness typeTypes of Jobs - IT, Digital et Data Job titleSenior eFX Algo Developer Contract typePermanent Contract Management positionNo Jo ...

Principal Azure Data Engineer (Databricks)

UK - London Location: London (Hybrid) | Practice Area: Technology & Engineering | Type: Permanent Lead the architecture of data platforms driving the future of financial services The Role As a Principal Azure Data Engineer (Databricks) at Capco, you'll architect ...

AI Platform Engineer Hedge Fund Up to £160k base

You'll own the AI platform powering experimentation across a £70bn hedge fund. This is a rare opening at a tier one firm investing heavily into AI while most of their peers are still talking about it. You're joining a lean operation, just 600 people managing £70bn, and senior leadership see ...

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