76 to 100 of 701 Algorithms Jobs in London

Lead Engineer, Trading Product Engineering

Location
Greater London, England, United Kingdom
concurrency primitives, and collections.* Proven track record of architecting and building low-latency trading systems from the ground up.* Strong command of data structures, algorithms, and TDD/BDD practices, including thorough unit test coverage with JUnit and Mockito.* Hands-on experience with Spring or Micronaut, Docker, and Kubernetes.* Working ...

Machine Learning Engineer, Applied AI - Deployed

Location
Greater London, England, United Kingdom
large language models. Have personally implemented models in common ML frameworks such as PyTorch, Jax or TensorFlow. Possess a strong foundation in data structures, algorithms, and software engineering principles. Exhibit excellent problem‐solving and analytical skills, with a proactive approach to challenges. Can work collaboratively with cross‐functional teams. Thrive ...

Senior Java Developer - Fixed Income Algo Technology, VP

Location
Greater London, England, United Kingdom
core Java, specializing in low‐latency, high‐throughput distributed applications. Profound understanding of software development fundamentals, data structures, design patterns, object‐oriented programming, and algorithms complexity analysis. Demonstrated experience with messaging technologies such as Solace, Kafka, etc. Practical experience with Chronicle and/or Aeron. Experience with distributed caching techniques. ...

Senior Statistician

Location
Greater London, England, United Kingdom
problems faced by customers. Quality Assurance and Compliance Develop and enforce statistical standards and best practices for all experimentation processes. Monitor and evaluate statistical algorithms to ensure accuracy, reliability, and scalability. Provide internal stakeholders with guidance on statistical compliance and methodologies to safeguard the credibility of experiment results. Education ...

Software Engineer - Python

Hiring Organisation
Hudson River Trading
Location
London, UK
Employment Type
Full-time
will be assessed during the interview process. Kindness and empathy is a real requirement. No "smart jerks" at HRT. Strong understanding of data structures, algorithms, and design principles. Excellent communication skills, both written and verbal. HRT ships every day. The ability to thoughtfully, methodically, and reliably deploy new software ...

Software Development Engineer III

Location
Greater London, England, United Kingdom
Science or a related technical field; or equivalent related professional experience. 5+ years of relevant professional experience. Strong software engineering fundamentals—data structures, and algorithms in Java or Kotlin, with familiarity across the JVM stack, system design, and distributed systems, and can understand highly complex systems, design moderately complex services ...

Machine Learning Engineer

Hiring Organisation
Trainline
Location
London, UK
Employment Type
Full-time
learn etc.)Have experience productionising machine learning models and/or AI solutionsAre an expert in one of predictive modelling, classification, regression, optimisation, NLP algorithms or recommendation systemsHave experience with SparkHave knowledge of DevOps technologies such as Docker and Terraform and ML Ops practices and platforms like ML FlowHave experience ...

Lead Developer

Location
Greater London, England, United Kingdom
agentic AI frameworks. Establish engineering best practices for safe, scalable, traceable and production ready AI deployments across internal platforms and external product suites. Strong algorithms, data structures, problem solving skills, and ability to translate business problems into scalable solutions. Good command of coding standards and Strong understanding of both high ...

Applied AI ML Director, Risk Management & Compliance

Location
Greater London, England, United Kingdom
lifecycle management. Significant leadership experience in managing data science/R&D teams and driving technology innovation. Extensive experience in AI/ML algorithms, statistical modeling, and scalable data processing pipelines, with a strong background in modern data platforms (e.g. Databricks or equivalent), cloud-based technologies, data mesh architectures ...

Senior Product Manager, EG Advertising Marketplace

Hiring Organisation
Expedia
Location
London, UK
Employment Type
Full-time
initiatives that enhance the quality and personalization of sponsored listings for travelersPartner with machine learning and engineering teams to design, implement and optimise auction algorithms that balance traveler experience, partner value, and business objectivesDefine success metrics, analyze performance data, and identify opportunities to drive growth in sponsored listings through auction ...

Staff Software Engineer, Inference

Location
Greater London, England, United Kingdom
Deep experience operating Kubernetes and cloud infrastructure at scale Experience with AI accelerator platforms (GPUs, TPUs, or emerging hardware) Representative projects Designing intelligent routing algorithms that optimize request distribution across many accelerators in different environments Autoscaling our compute fleet to dynamically match supply with demand across production, research, and experimental ...

Senior Product Manager, EG Advertising Marketplace

Location
Greater London, England, United Kingdom
that enhance the quality and personalization of sponsored listings for travelers Partner with machine learning and engineering teams to design, implement and optimise auction algorithms that balance traveler experience, partner value, and business objectives Define success metrics, analyze performance data, and identify opportunities to drive growth in sponsored listings through ...

Senior Java Developer

Hiring Organisation
London Stock Exchange Group
Location
London, UK
Employment Type
Full-time
Proven experience delivering enterprise‐grade Scala applications in production environments, with a focus on quality, resilience, performance, and observability. Strong understanding of data structures, algorithms, concurrency, and multi‐threading, with the ability to design efficient and scalable solutions for high‐throughput systems. Database ManagementStrong SQL knowledge with experience in relational ...

Senior Java Engineer

Location
Greater London, England, United Kingdom
agentic AI frameworks. Establish engineering best practices for safe, scalable, traceable and production ready AI deployments across internal platforms and external product suites. Strong algorithms, data structures, problem solving skills, and ability to translate business problems into scalable solutions. Good command of coding standards and Strong understanding of both high ...

Sr. SDET - Cloud, Detection Engineer (Hybrid, London)

Hiring Organisation
CrowdStrike
Location
London, UK
Employment Type
Full-time
ability to spot design flaws, race conditions and performance bottlenecks in complex architectures. A computer science background or equivalent experience (programming styles, data structures, algorithms, etc.)Experience in building, validating, and/or maintaining large distributed systems at scale. Solid design and problem-solving skills with a demonstrated passion ...

Real-Time Market Data & Analytics Lead

Location
Greater London, England, United Kingdom
time market data into Align, Endur, and Front Office trading platforms. Familiarity with Flink, Spark Streaming, and modern stream-processing technologies. Knowledge of execution algorithms, quantitative trading strategies, and best execution frameworks. Experience with MDSL, TRG Screen, DACS, or other market data inventory and entitlement platforms. Experience supporting enterprise-wide ...

Backend Software Engineer C++ Python - Trading

Hiring Organisation
Client Server
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
software development experience using both C++ and Python. Solid understanding of the trade lifecycle and financial markets. Excellent computer science fundamentals, including data structures, algorithms, data processing and transformation. Comfortable working in Linux environments. Strong analytical and problem-solving skills, with a naturally curious mindset and a desire to keep ...

Backend Software Engineer C++ Python - Trading

Location
London, United Kingdom
software development experience using both C++ and Python. Solid understanding of the trade lifecycle and financial markets. Excellent computer science fundamentals, including data structures, algorithms, data processing and transformation. Comfortable working in Linux environments. Strong analytical and problem-solving skills, with a naturally curious mindset and a desire to keep ...

Data Scientist Lead

Location
Greater London, England, United Kingdom
with experience writing production quality code using ML libraries and deep learning frameworks. Good understanding of the foundational principles and practical implementations of ML algorithms such as clustering, decision trees, deep learning, reinforcement learning, etc. Strong knowledge of NLP, language modelling, prompt engineering, and domain adaptation. Ability to communicate complex ...

Natural Language Processing Researcher

Location
Greater London, England, United Kingdom
Embeddings, Sentiment Analysis, Named Entity Recognition, Knowledge Graphs, Multilingual Text and Topic Extraction. Demonstrated research excellence and a strong understanding of machine learning principles, algorithms and statistical methods. Excellent problem‐solving skills and the ability to work independently and as part of a team. Strong programming skills in Python ...

Machine Learning Research Engineer

Location
City Of London, England, United Kingdom
looking for a Machine Learning Research Engineer to work with us in our Data Science and AI Team. In this team, we build custom algorithms that use novel approaches to solve our business needs. This isn’t a prompt engineering or LLM role - finding a solution to our problems requires ...

Senior Software Engineer (Cloud)

Location
Greater London, England, United Kingdom
Looking For Bachelor’s or Master’s degree in Computer Science, Computer Engineering, or a related field Strong understanding of computer science fundamentals, including algorithms, data structures, and system design 6+ years of full-time industry experience in a role with cloud infrastructure or cloud service development as a primary ...

AI Software Engineer London R&D · London ·

Location
Greater London, England, United Kingdom
version control systems (Git/GitHub/GitLab), and the ability to write production-ready code Deep understanding of Computer Science fundamentals: data structures, algorithms, performance complexity, and implications of computer architecture on software performance Familiarity with software architecture patterns such as microservices, CQRS, and event sourcing Experience with ...

Principal AI Data Scientist

Location
Greater London, England, United Kingdom
edge AI solutions that drive intelligent, automated, and forward‐looking decision‐making for our global customers. You will bridge the gap between traditional predictive algorithms and modern generative systems. Your Impact Advanced Modeling & Predictive Analytics: Lead the research, design, and implementation of advanced Machine Learning, Deep Learning, and Timeseries Forecasting ...

Software Engineer III - Cloud Platform

Location
Greater London, England, United Kingdom
Team, applying creative problem-solving to break down complex technical challenges and deliver scalable, reliable outcomes Create secure, high-quality production code and maintain algorithms that run synchronously with appropriate systems, ensuring performance and stability at enterprise scale Produce architecture and design artifacts for complex applications while ensuring design constraints ...