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Software Engineer, Analysis Platform — Cloud Data & AI (Hybrid)

A biotechnology company is seeking a Software Engineer to join their Analysis Platform team in London. This role involves building cloud data infrastructure and internal tools to enhance research and development efforts. The ideal candidate will demonstrate software engineering skills, experience in AI, and have ...

Senior Software Engineer / Reliability Engineering Real time Data

Senior Software Engineer / Reliability Engineering - Real-time Data Location: London Business Area: Engineering and CTO Ref #: Description & Requirements Our department is responsible for efficiently distributing financial data from its source to interested users ...

Staff Software Engineer, Privacy & Data Security — Remote (Europe)

A leading security technology firm in London is seeking a Staff Software Engineer to drive technical initiatives and bolster its engineering team. You will manage large projects, design new product features, and mentor junior engineers in a rapidly scaling environment. The ideal candidate will have 10+ years of ...

Senior Research Software Engineer (Neural and Behavioural Data)

Job Description The SWC is pioneering open-source approaches (such as Aeon) to study behaviour and brain function over long time scales (days to weeks). Processing and analysing this data represents a considerable challenge due to the scale and the complexity of such long-term recordings ...

Senior Staff Software Engineer Data Streaming & Kafka (Hybrid)

A global sportswear company in Greater London seeks a Staff Software Engineer to advance their event-driven architecture. The ideal candidate will have over 5 years of experience in building reliable data streaming systems, significant expertise with Kafka and Node.js, and a passion for mentoring. This role dema ...

Senior Data Scientist (Senior Software Engineer), BBC Verify

Senior Data Scientist (Senior Software Engineer), BBC Verify Permanent - Full Time Location: London, GB, W1A 1AA Job Reference: 20803Band: DSalary: Up to £70,000 plus London weighting depending on relevant skills, knowledge and experience.Contra ...

Lead Software Engineer, KDB & Real Time Data Platforms

A global leader in financial services is seeking a Lead Software Engineer to drive innovative technology solutions within their Commercial & Investment Bank unit. You will lead a team in developing high-quality, secure software applications using KDB technology while collaborating with stakeholders to capture re ...

Staff Software Engineer Event Driven Data Streaming Leader

A leading sports company is seeking a Staff Software Engineer to lead the development of data streaming for product data throughout its lifecycle. The role requires a strong focus on event-driven architectures, hands-on experience with Apache Kafka, and the ability to mentor team members. You will collaborate cl ...

Senior Software Engineer / Reliability Engineering Real time Data

Senior Software Engineer / Reliability Engineering - Real-time Data Location London Business Area Engineering and CTO Ref # Description & Requirements Our department is responsible for efficiently distributing financial data from its source to int ...

Software Engineer, Data Infrastructure & Acquisition London, United Kingdom

The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember mo ...

Software Engineer, Data Infrastructure & Acquisition London, United Kingdom

Overview We're looking to hire for our Data side of our AI team at Speechify. This role is responsible for all aspects of data collection to support our model training operations. We are able to build high-quality datasets at petabyte-scale and low cost through a tight integration of infrastructu ...

Senior Software Engineer

Senior Software Engineer | Sports Data London, UK | Remote Working Up to £80,000 + Company-wide benefits We’re partnered with a high-growth sports media network that operates a portfolio of market-leading brands and partner ...

Rapid Application Developer JAVA

Rapid Application Developer - JAVA London | Permanent Contract | Hybrid A tactical application development role focused on rapid delivery and immediate business impact directly on the trading desk. You will be part of an elite team where technical agility and a proactive approach are the ...

Senior Software Engineer

Senior Software Engineer | Sports Data London, UK | Remote Working Up to £80,000 + Company-wide benefits We’re partnered with a high-growth sports media network that operates a portfolio of market-leading brands and partner ...

Senior Software Engineer Ticker Plant, Event Processing

Senior Software Engineer - Ticker Plant, Event Processing Location London Business Area Engineering and CTO Ref # 10050054 **Description & Requirements** The Ticker Plant system is a central hub of the Bloomberg market data infrastructure, p ...

DevSecOps Engineer

Up to £200,000 Base + Bonus (Total Comp ~ up to £350,000) London – Hybrid (3 Days Onsite) We are partnering with a highly successful organisation operating within the financial sphere, looking to hire a DevSecOps Engineer to join a deeply technical engineering environment. < ...

Backend Software Engineer C# .Net SQL Hedge Fund

Get AI-powered advice on this job and more exclusive features. This range is provided by Client Server. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Backend Software Engineer / Developer (C# .NET SQL) – London onsite This ro ...

Data Streaming Engineer

Contract or Perm | E-commerce | Principal/Staff Data Streaming Engineer Duration : 6 months or perm Start Date : ASAP I'm currently hiring for a cutting-edge e-commerce company based in London that’s making a shift towards a streaming-first da ...

Java Developer

We are searching for a talented and experienced Senior Java Developer to join our growing team. You will play a key role in developing and maintaining mission-critical Java applications for our clients in the financial sector. You will collaborate closely with business analysts, designers, and other developer ...

Senior Platform Engineer, Observability & Cloud Systems

A leading technology company in London is seeking an experienced Software Engineer to develop next-generation cloud services. This role involves working on the foundational systems for iCloud services, including distributed data platforms and observability infrastructure. Applicants should have experience in Jav ...

Java Backend Engineer Spring Boot | Cloud & Microservices

NextWave Consulting Ltd is seeking a Software Engineer in London, UK to build and enhance backend services for a modern Data Fabric platform. The role requires 2-5 years of experience with Java and Spring Boot, and will involve working collaboratively in an agile team. You will be responsible for the design, dev ...

Python Full Stack Developer

Python Full Stack Developer Requirements Develop highly scalable applications in Core Python. Hands-on with Python web frameworks such as Django, Flask, or FastAPI. Experience working on SQL with ability to run various data analytics tasks and queries. </li ...

Python Full Stack Developer

Python Full Stack Developer Requirements Develop highly scalable applications in Core Python. Hands-on with Python web frameworks such as Django, Flask, or FastAPI. Experience working on SQL with ability to run various data analytics tasks and queries. </li ...

Python Full Stack Developer

Python Full Stack Developer Requirements Develop highly scalable applications in Core Python. Hands-on with Python web frameworks such as Django, Flask, or FastAPI. Experience working on SQL with ability to run various data analytics tasks and queries. </li ...

Python Full Stack Developer

Python Full Stack Developer Requirements Develop highly scalable applications in Core Python. Hands-on with Python web frameworks such as Django, Flask, or FastAPI. Experience working on SQL with ability to run various data analytics tas ...

Head of Personalisation Engineering & Platform Leadership

A leading retail brand in the UK is looking for a Head of Software Engineering to join their tech-savvy team. You will be responsible for leading multiple engineering managers, championing best practices, and driving innovation in a dynamic environment. The ideal candidate will have significant experience in sof ...

Software Engineer Associate Repo Engineering

A leading global investment banking firm in the UK is looking for a dynamic individual to join their Repo Engineering team. This role involves designing and developing software solutions to enhance electronic trading and automate workflows. The successful candidate will work closely with traders and have the opp ...

Python Full Stack Developer

Python Full Stack Developer Requirements Develop highly scalable applications in Core Python. Hands-on with Python web frameworks such as Django, Flask, or FastAPI. Experience working on SQL with ability to run various data analytics tas ...

Senior Software Engineer Ticker Plant,Event Processing

Senior Software Engineer - Ticker Plant, Event Processing Location London Business Area Engineering and CTO Ref # **Description & Requirements** The Ticker Plant system is a central hub of the Bloomberg market data infrastructure, processing daily ...

Senior Software Engineer Ticker Plant,Event Processing

Senior Software Engineer - Ticker Plant, Event Processing Location London Business Area Engineering and CTO Ref # **Description & Requirements** The Ticker Plant system is a central hub of the Bloomberg market data infrastructure, processing daily ...

Rust Developer Low Latency Trading

Rust Developer / Backend Software Engineer (Rust Low Latency Trading) London / WFH to £180k+Do you have expertise with low latency software engineering within finance or gaming environments?You could be progressing your career in a senior, hands-on Rust Developer role at a hugely profitab ...

Rust Developer Low Latency Trading

Rust Developer / Backend Software Engineer (Rust Low Latency Trading) London / WFH to £180k+Do you have expertise with low latency software engineering within finance or gaming environments?You could be progressing your career in a senior, hands-on Rust Developer role at a hugely profitab ...

Full Stack Engineer

This range is provided by Premier Group. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Full Stack Developer Opportunity Location: London (Office-based, collaborative team) Industry: Data Analytics / So ...

Senior Software Engineer Ticker Plant, Event Processing London, GBR Posted today

Senior Software Engineer - Ticker Plant, Event Processing Location London Business Area Engineering and CTO Ref # Description & Requirements The Ticker Plant system is a central hub of the Bloomberg market data infrastructure, processing daily vol ...

Software Developer – Quantitative Trading

Software Developer – Quantitative Trading The Opportunity Our client is a leading quantitative prop trading firm known for its high-performance technology and research-driven strategies. They’re looking for a strong Software Developer to help build and optimise the systems th ...

Senior Data Engineer

iO Associates - UK/EU provided pay range This range is provided by iO Associates - UK/EU. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from iO Associates - UK/EU Senior Delive ...

Remote Lead Java Developer BrightBox Group

Skills: Java Scala Spring Hibernate Web Cloud Bash CSS Cucumber JSP JUnit JavaScript Jenkins MariaDB Nginx Python REST React Redux </ ...

AI QA Engineer

AI Engineer – London or Manchester office About the Role We are seeking a Full‑Stack Software Engineer with strong AI/ML expertise to design, build, and scale LLM‑enabled applications, including QA Agentic Frameworks and AI‑driven SDLC platforms. The role emphasizes building and v ...

AI QA Engineer

Requisition ID: 49798 Location: London, GB or Manchester, GB AI Engineer – London or Manchester office We are seeking a Full Stack Software Engineer with strong AI/ML expertise to design, build, and scale LLM‑enabled applications, including QA Agentic Frameworks and AI‑driven SDLC ...

Senior Data Engineer I Search and AI Platform

Senior Data Engineer – Search and AI Platform About the role: The Search and AI Platform supports core products such as Scopus, ScienceDirect, and AI‑driven research solutions. As a Senior Data Engineer, you will help design, build, and run reliable data pipelines and services that suppor ...

Quantitative Developer (Global Hedge Fund)

Venture Search have partnered with a top-tier systematic hedge fund, that are looking for a Quantitative Developer to work closely with quantitative researchers and portfolio managers to design, implement, and maintain scalable, high-performance trading and research systems. The role sits at the intersecti ...

Cyber Security Engineer London

About the job Cyber Security Engineer - London Note: This job does not offer any Visa sponsorship. We are looking for applicants already living in the United Kingdom. Overview Our client is seeking a highly skilled and motivated Cyber Security Engineer to their dynamic team ...

Java Software Developer – Hybrid SaaS Role with Growth Perks

A leading technology SME in London seeks a motivated Java Software Developer with 1-3 years experience in software development. The role offers the chance to develop SaaS solutions in a hybrid environment while collaborating on projects for UK government functions. The ideal candidate will have experience with J ...

Staff Backend Engineer Distributed Systems & Lakehouse

A leading data and AI company in Greater London is seeking an experienced Software Engineer to join as a founding member of their London site. The role involves tackling complex technical challenges across various domains and contributing to the development of scalable, secure services. Candidates should have ov ...

Java Engineer Up to £115,000 + Bonus London/Hybrid

Overview Our client is an innovative and award-winning fintech company based in London, operating at the forefront of the electronic trading (eTrading) space . They are building advanced technology that powers high-performance financial markets infrastructure. The company is ...

Remote Software Developer

About Us: Based in San Francisco, California, Turing is the world’s leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ways: first, by accelerating frontier rese ...

Remote Software Developer

About Us: Based in San Francisco, California, Turing is the world’s leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ways: first, by accelerating frontier rese ...

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    Software Engineer Python Java Data Jobs in London Job Search Guide, Trends and Insights