2,326 to 2,350 of 4,266 Java Jobs

Lead Application Security Engineer

Hiring Organisation
CAIS
Location
London, UK
Employment Type
Full-time
teams. A software engineering background isAbility to read and reason about production code and hold your own with senior engineers, with working knowledge of Java/Kotlin and JavaScript/TypeScript (React).Solid AWS security experience, including securing cloud-native, containerized environments (e.g. EKS).Hands-on experience with security tooling ...

Technical Lead

Location
Westminster, West End, United Kingdom
operational efficiency Ensure platforms meet required standards for security, compliance, resiliency, performance, and operational supportability What it takes Strong hands-on experience in Java , Python , and modern software engineering practices Experience designing and delivering cloud-native solutions using AWS services and architecture patterns Understanding of AI and Generative AI technologies ...

Technical Lead

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
operational efficiency Ensure platforms meet required standards for security, compliance, resiliency, performance, and operational supportability What it takes Strong hands-on experience in Java , Python , and modern software engineering practices Experience designing and delivering cloud-native solutions using AWS services and architecture patterns Understanding of AI and Generative AI technologies ...

Technical Lead (Front Office Asset Management Tech Stack)

Hiring Organisation
Vanguard
Location
London, UK
Employment Type
Full-time
improve business outcomes and operational efficiencyEnsure platforms meet required standards for security, compliance, resiliency, performance, and operational supportabilityWhat it takesStrong hands-on experience in Java, Python, and modern software engineering practicesExperience designing and delivering cloud-native solutions using AWS services and architecture patternsUnderstanding of AI and Generative AI technologies, including ...

Senior Software Engineer (Data)

Location
Greater London, England, United Kingdom
frameworks (Spark, Beam, or other) Experience in orchestrating complex pipelines using Airflow, Dagster or other Proficiency in one or more programming languages: Python, Java, GO or other Experience with AWS or GCP and their products (S3, GCS, Kinesis, Pub/Sub, Lambda/Cloud functions, DataProc) Experience with ...

Lead SRE - AWS Platform

Hiring Organisation
JP Morgan Chase
Location
Glasgow, UK
Employment Type
Full-time
system architecture, with hands-on experience conducting resiliency design reviews and implementing resiliency best practicesFluency in at least one programming language such as Python, Java/Spring Boot, or .NETProficient knowledge and experience in observability, including white and black box monitoring, service level objective alerting, and telemetry collection across large ...

Credit Principal Algo Data Lead

Hiring Organisation
UBS
Location
London, UK
Employment Type
Full-time
/CD for data pipelines, and close collaboration with quants, risk managers, and traders to deliver trustworthy data products. 2+ years of experience in Java, covering react-based applications. Experience delivering business facing solutions enhanced by AI and using AI assisted development (including prompt driven workflows and MCP servers ...

Lead SRE - AWS Platform

Hiring Organisation
Hackajob Ltd
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Permanent
architecture, with hands-on experience conducting resiliency design reviews and implementing resiliency best practices Fluency in at least one programming language such as Python, Java/Spring Boot, or .NET Proficient knowledge and experience in observability, including white and black box monitoring, service level objective alerting, and telemetry collection across ...

Staff Backend Software Engineer

Hiring Organisation
Addepar
Location
Edinburgh, UK
Employment Type
Full-time
track record of amplifying your impact by mentoring other engineers and collaborating effectively within a team of senior peers. Experience building services with Java, SQL and AWS.Experience with Elasticsearch is a nice-to-have. Demonstrable knowledge of using AI in a professional engineering environment. Interest or experience in the financial ...

Staff Software Engineer

Location
Rugby, England, United Kingdom
supporting physics-based design and engineering analysis tools for industrial or rotating component applications. Skill Set requirements: Significant programming skills in C++, C, Core Java, Python, and Shell scripting, with experience developing reliable, maintainable, and high-performance engineering applications. Hands-on experience with aero engineering concepts, rotating component design workflows ...

AI Native SW Engineering

Hiring Organisation
Hackajob Ltd
Location
London, United Kingdom
Employment Type
Permanent
harness design, prompt versioning, and production observability Cloud-native engineering maturity: Kubernetes, Docker, microservices, serverless, CI/CD, andIaC(Terraform or Helm) Strong Python; Java or equivalent backend language acceptable; production debugging and observability experience Quality of experience is weighted over years, a candidate who has shipped three production agentic ...

Senior Full Stack Engineer - Managed Service

Location
Leeds, England, United Kingdom
including out-of-hours incident response Mentor mid-level and associate engineers within the team Must-Haves Working knowledge of at least one of Java, Python, NodeJS, or C# Strong hands-on Azure experience Experience with infrastructure-as-code technologies such as Terraform Solid understanding of ITIL practices Experience supporting ...

High-Integrity Software Engineer

Hiring Organisation
Hackajob Ltd
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
platforms; typically iOS, Android, and Linux, with opportunities on embedded systems and other specialised platforms. Our bread and butter is C, C++, and Java, but we're comfortable in Python, Rust, and JavaScript. We emphasise having a comprehensive understanding of the programming languages, platforms, and tooling we rely on. That ...

Software Engineer III - Backend Engineer - Chase UK

Location
Greater London, England, United Kingdom
concepts and applied experience Recent hands-on professional experience as a back-end software engineer Experience in coding in a recent version of the Java programming language Experience in designing and implementing effective tests (unit, component, integration, end-to-end, performance, etc.) Excellent written and verbal communicationskills in English Understanding ...

Senior Software Engineer (Fixed Income Risk System)

Location
Greater London, England, United Kingdom
risk department. What you’ll bring to the role: Strong software engineering, analytical and problem-solving skills Experience in distributed computing or cloud computing, Java/Scala development experience and performance tuning Understand DevOps and Continuous Development Principles Strong interest in learning about the financial markets Strong academic record with ...

Lightwell Security Technical Account Manager (Middleware)

Hiring Organisation
Red Hat
Location
London, UK
Employment Type
Full-time
GitOps, Red Hat Pipelines).Advanced knowledge of unit testing basics (JUnit, pytest) and governance automation checks. Understanding of library versioning (semver) and the broader Java ecosystem. Outstanding written and verbal communication skills to convey complex technical information concisely. Associate's, Bachelor's degree, or higher in computer science ...

Senior BigQuery Data Engineer Data engineering London

Location
Greater London, England, United Kingdom
working with modern cloud‐based stacks such as AWS, Azure or GCP Excellent SQL skills Strong programming skills with at least one of Python, Java, Scala or C# You’re a mentor, raising the bar for your colleagues. You’re a collaborator, always ready to dive in and partner ...

Software Engineer (Senior Levels)

Location
Easter Howgate, Scotland, United Kingdom
preferably recent industry experience with using Ada. Working and delivering software using agile techniques and tooling such as Jira/Confluence Experience with Java will be very useful for getting to grips with Ada quicker. Experience with developing software for embedded systems. Past or current experience in heavily regulated industries ...

Software Development Engineer III

Location
Greater London, England, United Kingdom
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, and guide integrations ...

Lead Site Reliability Engineer

Hiring Organisation
Hackajob Ltd
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Permanent
best practices with the ability to implement these practices within an application or platform Fluency in at least one programming language such as (e.g., Java, Python, Go, etc.) Proficiency and experience in observability such as white and black box monitoring, SLO alerting, and telemetry collection using tools such as Grafana ...

Senior Frontend Engineer

Hiring Organisation
Hackajob Ltd
Location
Belfast, County Antrim, Northern Ireland, United Kingdom
Employment Type
Permanent, Work From Home
handle several tasks at once with multiple deadlines will be important Experience in back-end integration and any experience with backend technologies like Java/Python is an advantage. Additional Information Why Version 1? At Version 1, we believe in providing our employees with a comprehensive benefits package that prioritises ...

Product Engineer (AI Agent Management)

Location
Harrow, England, United Kingdom
Essential Skills 4+ years of software engineering experience, ideally in a product-facing or full-stack role. Backend experience in a statically-typed language (Java or C# required) Solid understanding of authentication/authorization flows (OAuth2/OIDC or similar) and how identity and permissions propagate through a distributed system ...

Principal Technical Learning Consultant

Location
Belfast City District, Northern Ireland, United Kingdom
developer academies that take new hires from university to production-ready inside a bank’s own environment and tooling. Current technologies across the portfolio: Java, Python, C#/.NET, SQL and data engineering, AWS and Azure, CI/CD and testing practice, and the current generation of AI and agentic ...

Platform / DevOps Engineer

Location
City of Westminster, England, United Kingdom
Security instincts. Sound secrets management and least‐privilege IAM as a default, not an afterthought. Polyglot comfort. You can read across Python, TypeScript, and Java well enough to unblock a build or debug a pipeline you don't need to own those apps, just keep them shipping. A bias ...

FX/Rates E-Trading Quant

Location
Greater London, England, United Kingdom
professional software development environment (use of version control, testing frameworks, code reviews, DevOps/CI-CD pipelines) and proficiency with additional programming languages (especially Java or C++ for low‐latency systems) are plus points. You’re curious to explore how AI can improve how we build, deliver, and optimize workflows. ...