501 to 525 of 808 Java Jobs in London

Natural Language Processing Engineer

Hiring Organisation
JD.COM
Location
City of London, Greater London, UK
with a strong passion for machine learning and big data technologies. Solid foundation in data structures and algorithms, with excellent programming skills in Python, Java, or C++. Deep familiarity with natural language processing (NLP) techniques and hands-on experience in knowledge graph construction, including entity extraction, relation extraction, ontology design ...

Natural Language Processing Engineer

Hiring Organisation
JD.COM
Location
London Area, United Kingdom
with a strong passion for machine learning and big data technologies. Solid foundation in data structures and algorithms, with excellent programming skills in Python, Java, or C++. Deep familiarity with natural language processing (NLP) techniques and hands-on experience in knowledge graph construction, including entity extraction, relation extraction, ontology design ...

Staff Backend Engineer - Consumer Onboarding

Hiring Organisation
Wise
Location
Greater London, United Kingdom
Employment Type
Full Time
Salary
111000 to 145000 GBP Annually
have a strong product and customer mindset and experience building customer facing products. You possess strong technical expertise or background in OOP Languages (Java or similar) and modern technology stacks You enjoy mentoring and teaching others what you know though your own work - being a force multiplier ...

Engineering Manager

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Mentor and develop your engineers, helping them grow both technically and professionally. What We're Looking For Strong engineering chops — comfortable in C++, Python, Java, Go, or similar. You don\'t need to know every language we use, but you do need to be genuinely good at programming. Familiarity with ...

Senior Engineering Lead II - Contacts Team

Hiring Organisation
Wise
Location
Greater London, United Kingdom
Employment Type
Full Time
team navigate complex priorities and make trade-offs between speed, risk, and quality. What do you need? Strong technical background: Expert in backend engineering (Java ecosystem preferred) with a track record of designing complex, distributed systems. You understand the difference between "working code" and "scalable architecture." Leadership experience: You have ...

Senior Engineering Manager - Compliance

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Hands‐on Manager You maintain your "technical mentorship" through code reviews and architecture discussions. You likely have a strong backend foundation (ideally in java/Kotlin) and a passion for engineering excellence. Systems Thinker You thrive in fast‐paced, evolving environments and excel at managing technical migrations or structural shifts ...

Applied Scientist II, Alexa for Shopping Science UK

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
deep learning training and optimisation and model pruning. Experience with patents or publications at top‐tier peer‐reviewed conferences or journals. Experience programming in Java, C++, Python or related language. Experience in any of the following areas: algorithms and data structures, parsing, numerical optimisation, data mining, parallel and distributed computing ...

Java Backend Developer - London, UK (Fully REMOTE)

Hiring Organisation
Randstad Technologies Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£650 - £750/day
Role: Java Backend Developer with Data Platform Type: 6 Months Contract Location: London, UK (Fully REMOTE) Working Model: Fully REMOTE Payrate: £450 - £550 per Day on PAYE £530 - £630 per Day on RUPAYE £650 - £750 per Day on Inside IR35 via Umbrella The Role: Join our Data Infrastructure team … looking for an execution-focused engineer who can jump into existing codebases, work autonomously, and ship high-quality code reliably. Essential Skills: Strong Java , Python , Go , and GCP experience. Ability to move quickly in ambiguous environments without waiting for direction. Bonus Points: Experience with JVM-based frameworks ( Flink , Beam , Dataflow ...

Senior Software Engineer II - Wise for Enterprise

Hiring Organisation
Wise
Location
Greater London, United Kingdom
Employment Type
Full Time
partnerships by driving the architecture, scalability, and reliability of the infrastructure that enables banks to connect seamlessly to Wise. With deep expertise in Java, Spring Boot, Kafka, and PostgreSQL, you’ll lead the design of highly available services and event-driven systems that power partner integrations and financial flows … evolving this platform to support the next generation of global financial partnerships. We’re looking for someone who: Has extensive hands-on experience with Java and Spring Boot in production environments Has strong experience designing and operating large-scale distributed systems and microservices architectures Is comfortable designing event-driven systems ...

Staff Software Engineer

Hiring Organisation
Marks and Spencer
Location
London, UK
unit, integration, and system levels, across both back and front-end technologies. Technical versatility and proficiency in a range of relevant programming languages (e.g. Java, PL/SQL, JavaScript) and tools (e.g. Git, CI/CD pipelines). Expertise in designing and implementing scalable applications on cloud infrastructure, with … uses a variety of technologies and as part of our modernization drive, will be introducing new ones. The sorts of technologies include: Java, Spring, SpringBOOT, Micronaut React, Next.js, Typescript, Angular Azure Cloud, Kubernetes, Dynatrace (observability) SQL Server, MongoDB Ignite, Redis Everyone’s Welcome We are ambitious about the future ...

Staff Software Engineer

Hiring Organisation
Marks and Spencer
Location
London Area, United Kingdom
unit, integration, and system levels, across both back and front-end technologies. Technical versatility and proficiency in a range of relevant programming languages (e.g. Java, PL/SQL, JavaScript) and tools (e.g. Git, CI/CD pipelines). Expertise in designing and implementing scalable applications on cloud infrastructure, with … uses a variety of technologies and as part of our modernization drive, will be introducing new ones. The sorts of technologies include: Java, Spring, SpringBOOT, Micronaut React, Next.js, Typescript, Angular Azure Cloud, Kubernetes, Dynatrace (observability) SQL Server, MongoDB Ignite, Redis Everyone’s Welcome We are ambitious about the future ...

Staff Software Engineer

Hiring Organisation
Marks and Spencer
Location
City of London, Greater London, UK
unit, integration, and system levels, across both back and front-end technologies. Technical versatility and proficiency in a range of relevant programming languages (e.g. Java, PL/SQL, JavaScript) and tools (e.g. Git, CI/CD pipelines). Expertise in designing and implementing scalable applications on cloud infrastructure, with … uses a variety of technologies and as part of our modernization drive, will be introducing new ones. The sorts of technologies include: Java, Spring, SpringBOOT, Micronaut React, Next.js, Typescript, Angular Azure Cloud, Kubernetes, Dynatrace (observability) SQL Server, MongoDB Ignite, Redis Everyone’s Welcome We are ambitious about the future ...

Senior Software Engineer II - GraphQL/Java Spring Flexible

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
LexisNexis Risk Solutions is seeking a Senior Software Engineer II (Java/Spring) to build scalable, high-performance data-driven applications. You'll work on the Search and AI Platform, delivering innovative solutions that accelerate scientific discovery. The ideal candidate has expertise in Java, Spring Boot, and GraphQL, with ...

Senior Software Engineer I – Search and AI Platform

Hiring Organisation
Elsevier
Location
Greater London, United Kingdom
Employment Type
Full Time
Salary
86900 to 144600 EUR Annually
team that delivers scalable, reliable, and innovative solutions that accelerate scientific discovery. Key responsibilities: Design and implement graph-based search services. Develop applications using Java , Spring Boot, Spring, GraphQL , and GraphQL Federation . Integrate with databases, web services, or AWS services (Neo4j, DynamoDB, RDS, S3, Parameter Store, SQS, SNS, Kinesis … professional software engineering experience in distributed systems or search platforms . Proven track record building scalable backend systems and APIs. Strong expertise in Java and the Spring Boot ecosystem . Hands-on experience with GraphQL API/REST APIs design. Solid background in cloud-native architectures with AWS and Kubernetes ...

Java Developer

Hiring Organisation
HCLTech
Location
London, UK
engineering practices and contribute to complex technical problem solvin g.Service-led architectur e: Support the design and implementation of distributed, service-oriented architectures using Java or Kotlin, ensuring reliability and maintainabilit y.Modern UI developmen t: Create intuitive and responsive user interfaces using React, improving how salespeople access insights and manage …/or Functional programming, and proven use of XP/agile practices including TDD, acceptance testing, pair programming, and continuous integrati on.Proficiency in Java or Kotlin, and familiarity with building modern web applications using Typescript and Rea ct.Experience applying iterative development to deliver high-value outcomes in complex domai ns.Exposure ...

Java Developer

Hiring Organisation
HCLTech
Location
City of London, Greater London, UK
engineering practices and contribute to complex technical problem solvin g.Service-led architectur e: Support the design and implementation of distributed, service-oriented architectures using Java or Kotlin, ensuring reliability and maintainabilit y.Modern UI developmen t: Create intuitive and responsive user interfaces using React, improving how salespeople access insights and manage …/or Functional programming, and proven use of XP/agile practices including TDD, acceptance testing, pair programming, and continuous integrati on.Proficiency in Java or Kotlin, and familiarity with building modern web applications using Typescript and Rea ct.Experience applying iterative development to deliver high-value outcomes in complex domai ns.Exposure ...

Java Developer

Hiring Organisation
HCLTech
Location
City of London, London, United Kingdom
engineering practices and contribute to complex technical problem solvin g.Service-led architectur e: Support the design and implementation of distributed, service-oriented architectures using Java or Kotlin, ensuring reliability and maintainabilit y.Modern UI developmen t: Create intuitive and responsive user interfaces using React, improving how salespeople access insights and manage …/or Functional programming, and proven use of XP/agile practices including TDD, acceptance testing, pair programming, and continuous integrati on.Proficiency in Java or Kotlin, and familiarity with building modern web applications using Typescript and Rea ct.Experience applying iterative development to deliver high-value outcomes in complex domai ns.Exposure ...

Senior Software Engineer I - Backend (Java) - Business Accounting Integrations and Reporting

Hiring Organisation
Wise
Location
Greater London, United Kingdom
Employment Type
Full Time
Salary
87000 to 111000 GBP Annually
those listed below and are eager to learn more we do want to hear from you! Strong proficiency in backend programming languages like Java, Python or Go. Expertise in designing and implementing RESTful APIs. In-depth knowledge of distributed systems principles. Experience in designing and optimising distributed architectures ...

Senior Software Engineer I - Acquiring Platform - Backend (Java)

Hiring Organisation
Wise
Location
Greater London, United Kingdom
Employment Type
Full Time
Salary
111000 GBP Annually
those listed below and are eager to learn more we do want to hear from you! Strong proficiency in backend programming languages like Java, Python or Go. Expertise in designing and implementing RESTful APIs. In-depth knowledge of distributed systems principles. Experience in designing and optimising distributed architectures ...

Software Engineer

Hiring Organisation
Understanding Recruitment
Location
London, UK
Software Engineer (Core Java) – Low-Latency Financial Trading! Salary: £70,000 - £100,000 + bonus + benefits Location: 3 days onsite, City of London Looking to enter the fast-paced environment of financial trading? Do you have experience working in Core Java, high-throughput environments? This role is your chance … work on cutting-edge trading solutions! This highly respected financial institution is expanding its London office and is on the lookout for a Java Software Engineer to contribute to the development of their world-class FX trading platform. As a Java Software Engineer, you will: Collaborate with a team ...

Software Engineer

Hiring Organisation
Understanding Recruitment
Location
City of London, Greater London, UK
Software Engineer (Core Java) – Low-Latency Financial Trading! Salary: £70,000 - £100,000 + bonus + benefits Location: 3 days onsite, City of London Looking to enter the fast-paced environment of financial trading? Do you have experience working in Core Java, high-throughput environments? This role is your chance … work on cutting-edge trading solutions! This highly respected financial institution is expanding its London office and is on the lookout for a Java Software Engineer to contribute to the development of their world-class FX trading platform. As a Java Software Engineer, you will: Collaborate with a team ...

Software Engineer

Hiring Organisation
Understanding Recruitment
Location
London Area, United Kingdom
Software Engineer (Core Java) – Low-Latency Financial Trading! 💹 💰 Salary: £70,000 - £100,000 + bonus + benefits 📍 Location: 3 days onsite, City of London Looking to enter the fast-paced environment of financial trading? Do you have experience working in Core Java, high-throughput environments? This role is your chance … work on cutting-edge trading solutions! This highly respected financial institution is expanding its London office and is on the lookout for a Java Software Engineer to contribute to the development of their world-class FX trading platform. As a Java Software Engineer, you will: Collaborate with a team ...

Java Software Engineer

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 600 Daily
Java Software Developer £600/day Inside IR-35 for an initial 6 months with extension likely London - 3 days per week on site Active SC Clearance essential We're looking for a Java developer to join an established engineering team working on backend services hosted in Azure click apply ...

Oracle Xstore Technical Analyst / Consultant

Hiring Organisation
Staffworx Limited
Location
London, UK
production support across multi country store environments. The role suits a hands on specialist with deep Xstore expertise who can move comfortably between configuration, Java development, integration xkybehq and live operational supp Please click on the apply button to read the full job description ...

Video Quality ML Engineer – Real-Time Vision

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
real-time environments. Applicants should hold a Master's degree in Machine Learning or a related field and possess experience with programming languages like Java or C++. The company offers immigration support and a competitive salary package. #J-18808-Ljbffr ...