2,776 to 2,800 of 3,513 Java Jobs in the UK

Senior Backend Software Engineer I - Personal & Business Pricing Team

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Drive initiatives to improve the reliability and scalability of our services, improving the reliability and flexibility of our pricing products.### Skills Required* Software engineering* Java* OOP language* Architectural design* Code reviews* Reliability engineering* Scalability* Observability* Incident resolution* Post-incident review* Stakeholder engagement* Mentoring* Coaching* Payments industry experience* Fintech industry experience … Excellence Strong background in software engineering, with a track record of contributing significantly to large, impactful projects in a complex production domain. Experience with Java or similar OOP language. Expert in your technical discipline, with the ability to design for long-term iteration and scale. You own the availability, reliability ...

Adoption Software Engineer XDP

Hiring Organisation
Barclays
Location
Glasgow, Lanarkshire, United Kingdom
Salary
£ 80 K
transformation of our digital estate.Working within a Product Operating Model, you will collaborate with business and technology teams to design and deliver solutions using Java, BDD, and AWS, while supporting the adoption of new technologies across the organisation.To be successful in this role you should have:Experience with permissions, Policy … Code, and access control models including RBAC, ABAC, and ReBACExtensive Java development skills, BDD experience, and knowledge of AWSUnderstanding of authentication, authorisation, IAM, and related identity solutionsSome other highly desirable skills include:Excellent stakeholder management and communication skillsThe ability to challenge existing approaches and influence changeExperience with Ping Identity technologies ...

Adoption Software Engineer XDP

Hiring Organisation
Barclays
Location
Knutsford, Cheshire, United Kingdom
Salary
£ 80 K
transformation of our digital estate.Working within a Product Operating Model, you will collaborate with business and technology teams to design and deliver solutions using Java, BDD, and AWS, while supporting the adoption of new technologies across the organisation.To be successful in this role you should have:Experience with permissions, Policy … Code, and access control models including RBAC, ABAC, and ReBACExtensive Java development skills, BDD experience, and knowledge of AWSUnderstanding of authentication, authorisation, IAM, and related identity solutionsSome other highly desirable skills include:Excellent stakeholder management and communication skillsThe ability to challenge existing approaches and influence changeExperience with Ping Identity technologies ...

Quantitative Analyst (Rates Electronic Market Making)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Responsibilities:*** Implement electronic market-making models (hedging algorithms, bid-offer models, price predictors, automated pricing models), using a wide variety of programming languages, including, java, KDB, python* Implement data-driven tools for trade recommendations and trading activity analysis* Optimize and streamline existing technology stack used for pricing, hedging and trading … migrations from one framework to another.**Qualifications:*** Extensive experience in the algorithmic trading space* Extensive programming experience.* Technology/programming skills in Rust, C++, Java, KDB, Python, SQL* Extensive experience in messaging and data serialization technologies, market data processing, API design, latency optimization, code testing, build and deployment tools* Experience ...

Senior Software Development Engineer, AWS CloudFront

Hiring Organisation
Amazon
Location
London, United Kingdom
Salary
£ 80 K
their bestBasic qualifications- Experience as a mentor, tech lead or leading an engineering team- Experience programming with at least one modern language such as Java, C++, or C# including object-oriented design- Experience in professional, non-internship software development- Experience leading the architecture and design (architecture, design patterns, reliability … communication and presentation- Can work proactively and independently, meet deadlines, and deliver on projects and tasks- Strong programming skills, preferably in Rust, C, or Java with 3+ years experience- Experience with low level optimisations and eBPF- Ability to take a project from scoping requirements through actual launch of the project ...

Security Engineer

Hiring Organisation
Jobleads-UK
Location
Knutsford, England, United Kingdom
landscape: CVEs, CWEs, common software vulnerability types SAST, SCA, and DAST, including the strengths and weaknesses of each at least one programming language (e.g. Java, Go) at least one major cloud provider (e.g. AWS, GCP, Azure) REST API design HTTP Authentication Linux at the terminal, including scripting and automation (e.g. ...

Application Developer

Hiring Organisation
Stantec
Location
London, United Kingdom
Salary
Confidential
address gaps in core Oracle e-Business Suite capabilities. This could include possible use of tools and utilities such as PL/SQL, UNIX, Java/OAF, APEX, Oracle Workflow, Oracle Forms, etc. and cloud platforms/tools like OIC (Oracle Integration Cloud).Your Key ResponsibilitiesAssist in the analysis … environment.Education and ExperiencePost-secondary degree/diploma in a related field, or equivalent experience.Minimum 5-7 years of software development experience developing solutions using Java, SQL, and PL/SQL.#INDCorpFSTPay Range:• Locations Outside of Lower Mainland - BC & Various locations in Ontario-$89,200.00 - $129,300.00 Annually• Locations in Lower Mainland ...

Head of Markets Finance Desk Technology (Director)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
from execution to settlement, awareness of industry and competitors’ products and services is ideal. Deep understanding of modern software engineering practices and technologies, including Java-based distributed systems, event-driven architectures, caching technologies (GemFire, Ignite), messaging platforms, cloud-native architectures, and CI/CD automation. Highly credible hands-on engineer … Java), confident to deep dive into a product and codebase and offer detailed, constructive analysis and feedback Experience in building cloud native scalable platforms Demonstrated leadership, management, and development skills Proven managerial experience with the ability to develop a team that is seen as the engineering role model ...

Salesforce Developer

Hiring Organisation
17918
Location
United Kingdom
configuration or admin position. What We're Looking For == Core skills (key requirements) Proven experience with object-oriented programming, ideally Java or C#. Experience developing with Salesforce Lightning. Hands-on delivery of solutions on the Force.com platform. Strong proficiency in Apex, SOQL and JavaScript. Ability to manage and deliver complex …/CD practices. Exposure to Salesforce REST APIs. Salesforce Developer Certification. == We are open to: Experienced Salesforce Developers, or/and Backend developers (Java/C#) looking to specialise in Salesforce, with strong development fundamentals and a desire to learn. Benefits We Have Plenty Competitive salary plus generous bonus scheme. ...

Salesforce Developer

Hiring Organisation
Hackajob Ltd
Location
Wokingham, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
configuration or admin position. What We're Looking For ==> Core skills (key requirements) Proven experience with object-oriented programming, ideally Java or C#. Experience developing with Salesforce Lightning. Hands-on delivery of solutions on the Force.com platform. Strong proficiency in Apex, SOQL and JavaScript. Ability to manage and deliver complex …/CD practices. Exposure to Salesforce REST APIs. Salesforce Developer Certification. ==> We are open to: Experienced Salesforce Developers, or/and Backend developers (Java/C#) looking to specialise in Salesforce, with strong development fundamentals and a desire to learn. Benefits – We Have Plenty Competitive salary plus generous bonus scheme. ...

Data Platform Engineer (Snowflake)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Need Strong hands-on experience with Snowflake (development + admin) Proficiency in Terraform, AWS (S3, IAM), and OAuth integrations Programming skills in Python or Java Solid understanding of modern data architecture and orchestration tools Bonus: Experience with Denodo or Kafka Role: Snowflake Data Platform Engineer Rate: Up To £900/ ...

Lead Software Engineer

Hiring Organisation
Cadence Resourcing Limited
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
integration and distributed systems Mobile & web development (React Native, React, Node.js desirable) Salesforce and Data Engineering Experience working with third-party suppliers Experience with Java, Adobe Experience Manager or payment platforms would be advantageous. This is an excellent opportunity to join a large-scale transformation programme and have a genuine ...

Business Intelligence Developer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
MongoDB etc Strong experience/knowledge of Linux/Unix Experience working with Modern cloud technologies Experience with any other programming language - C#, Python, java etc! #J-18808-Ljbffr ...

Head of Markets Finance Desk Technology (Director)

Hiring Organisation
Citigroup
Location
London, United Kingdom
Salary
£ 100 K
from execution to settlement, awareness of industry and competitors’ products and services is ideal. Deep understanding of modern software engineering practices and technologies, including Java-based distributed systems, event-driven architectures, caching technologies (GemFire, Ignite), messaging platforms, cloud-native architectures, and CI/CD automation.Highly credible hands-on engineer (Java ...

IT Manager, Commercial Applications Edinburgh, Scotland + 1 more Posted 19 hours ago

Hiring Organisation
Jobleads-UK
Location
City of Edinburgh, Scotland, United Kingdom
Salesforce for order entry, Fluent for Order Management, a custom-built e-Commerce platform, and integrations technologies including Electronic Data Interchange (EDI) and java based microservices. This is a management role that requires a broad technical understanding of both Software as a Service Platforms and connections between them. Previous team … dealing with multi-discipline teams in multiple time zones**Preferred Qualifications:*** Functional knowledge of Order to Cash (O2C) processing including e-Commerce* Experience of java based microservices beneficial* Exposure to Salesforce Sales Cloud and Oracle Fusion beneficial**Travel Required:*** Up to 10%**Experience and Education Requirements:*** Typically requires a Bachelor ...

Quantitative Analyst - FX Algo Quant (Vice President)

Hiring Organisation
Citigroup
Location
London, United Kingdom
Salary
£ 80 K
support quantitative models for the trading business leveraging a wide variety of mathematical and computer science methods and tools including hardware acceleration, advanced calculus, Java, Python, kdb, Structured Query Language (SQL), mathematical finance/programming and statistics and probabilityCollaborate closely with Traders and technology professionals.Work in close partnership with control … youRelevant experience in a comparable quantitative modelling or analytics role, ideally in the financial sectorMust have technical/programming skills. Preferably use of Python, Java, SQL and/or q.Exposure to Market Data; Statistics and Probability based calculations; Using probability theory to evaluate the market behaviour, solve analytical equations ...

Data Scientist

Hiring Organisation
Evera Recruitment Ltd
Location
Coventry, Baginton, Warwickshire, United Kingdom
Employment Type
Permanent
MEng or equivalent qualification in an Engineering, Science or Data-related discipline. Experience analysing manufacturing, operational or quality datasets. Strong programming skills in Python, Java or similar. Experience with SQL databases and data visualisation tools. Knowledge of statistical analysis, data modelling and machine learning. Strong communication and problem-solving skills. ...

Quantitative Analyst - FX Algo Quant (Vice President)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
support quantitative models for the trading business leveraging a wide variety of mathematical and computer science methods and tools including hardware acceleration, advanced calculus, Java, Python, kdb, Structured Query Language (SQL), mathematical finance/programming and statistics and probability* Collaborate closely with Traders and technology professionals.* Work in close partnership … experience in a comparable quantitative modelling or analytics role, ideally in the financial sector* Must have technical/programming skills. Preferably use of Python, Java, SQL and/or q.* Exposure to Market Data; Statistics and Probability based calculations; Using probability theory to evaluate the market behaviour, solve analytical equations ...

Application Security Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
order to be considered, the candidate must have the following experience: Experience assessing security impacts across codebases and APIs using languages such as Java, TypeScript and Python. Strong knowledge of the OWASP Top 10, secure coding practices, and common web and API vulnerabilities. Hands-on experience triaging, validating and remediating ...

Delivery Lead

Hiring Organisation
Apex Systems US
Location
London, United Kingdom
Employment Type
Temporary
delivery dependencies. Strong understanding of the software development lifecycle and application delivery processes. Experience working with bespoke or custom-built business applications. Familiarity with Java and React development environments, with the ability to engage effectively with technical teams. Experience managing offshore delivery teams and distributed working models. Strong stakeholder management ...

Lead AI Engineer

Hiring Organisation
Focus Search and Selection
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £130,000 per annum
growth of the engineering team through future hiring. About You Strong hands-on software engineering background. Experience with technologies such as . NET, Java, Python or TypeScript. Practical experience using AI coding tools such as GitHub Copilot, Claude Code, Codex or similar. Previous experience leading or mentoring developers. Strong understanding ...

Senior Staff Engineer (£140k + 20% Bonus)

Hiring Organisation
Morson Edge
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
leading teams to design, build, and deliver large-scale distributed systems and event-driven microservices in high-volume, consumer-facing environments. Tech: Scala, Java, TypeScript, React MySQL, PostgreSQL, Snowflake AWS, GitHub, Copilot, Datadog The money is good too – up to £140k plus benefits including 20% bonus, RSUs and hybrid working ...

Lead Data Cloud Architect (AWS, Hybrid)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Requirements Proven experience as a Cloud Architect working in the finance or tech space Strong experience with AWS Strong technical background, ideally with Python, Java, or C# Extensive experience working with ETL pipelines and large-scale data Proficiency in SQL What’s on Offer 12-month rolling contract with ...

Senior Machine Learning Engineer - AdTech

Hiring Organisation
Roku
Location
Cambridge, Cambridgeshire, United Kingdom
Salary
£ 80 K
models for ad relevance and bid/yield optimizationBuild and maintain production ML infrastructure for real-time, low-latency servingWork across Spark, Python, and Java to move models from research to productionApply sound feature engineering, validation, and evaluation practices throughout the modelling lifecycleDiagnose production ML issues such as model drift … experience, ideally with exposure to ad tech, recommendation, or auction systemsStrong grounding in ML fundamentals, feature engineering, and model evaluationExperience with Spark, Python, and Java in production ML settingsComfort with production ML infrastructure and real-time, low-latency serving requirementsDemonstrated AI/agentic-tooling fluency per the section aboveClear communicator ...

Forward Deployed Engineer

Hiring Organisation
Understanding Recruitment
Location
London, United Kingdom
Salary
£ 100 K
troubleshoot issuesIntegrating software with AI-powered and autonomous technologiesTurning field experience into product improvements alongside the engineering teamWhat you'll bringCommercial experience with C++, Java, Rust, Python or JavaScript/TypeScriptA degree in Computer Science, Engineering or equivalent practical experienceStrong problem-solving skills and a hands-on approachConfidence working directly ...