701 to 725 of 3,739 Java Jobs

Software Engineer III

Location
Glasgow, Scotland, United Kingdom
proficient applied experience Hands-on practical experience delivering system design, application development, testing, and operational stability Working knowledge and experience in backend development using Java and Spring Working knowledge and experience in frontend development using React and front-end testing frameworks Experience with messaging platforms such as Kafka Familiarity with ...

Software Engineer

Hiring Organisation
Hackajob Ltd
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Permanent
proficient applied experience Hands-on practical experience delivering system design, application development, testing, and operational stability Working knowledge and experience in backend development using Java and Spring Working knowledge and experience in frontend development using React and front-end testing frameworks Experience with messaging platforms such as Kafka Familiarity with ...

Staff Software Engineer

Location
Greater London, England, United Kingdom
deliver best-in-class features WHAT YOU’LL BRING 7+ years of experience with Backend Engineering in a high-level programming language (e.g. Java, C#, Golang) Experience with cloud platforms (e.g. AWS, GCP, Azure) Experience with databases and message queue technologies Experience with continuous integration and deployment (CI/ ...

Senior Software Engineer, Unified Platform - Trade Management, Trade & Order Processing, Platform Services

Location
Greater London, England, United Kingdom
architectures and CAP theorem. A good understanding of functional paradigms and type theory. Confident JVM knowledge. Modern programming languages knowledge in our primary languages (Java, Python, Clojure). Experience with Airflow or other Python‐based workflow orchestration tools. Proficiency in domain‐driven design and domain modeling. Exposure to Kubernetes, Docker ...

Sr. Site Reliability Engineer/ SWE

Location
Ham, England, United Kingdom
years in SRE and-or DevTools support roles. Beginner level programming and-or scripting in 2 or more of the following: Python, Java, Go, PowerShell, JavaScript, Terraform, Ansible, Helm, Chef, Cloud Formation. Basic understanding of YAML, JSON, HTML, XML. Hands on experience in Linux and -or Windows systems and good ...

Sr. Site Reliability Engineer/ SWE

Hiring Organisation
Visa
Location
Basingstoke, Hampshire, UK
Employment Type
Full-time
years in SRE and-or DevTools support roles. Beginner level programming and-or scripting in 2 or more of the following: Python, Java, Go, PowerShell, JavaScript, Terraform, Ansible, Helm, Chef, Cloud Formation. Basic understanding of YAML, JSON, HTML, XML. Hands on experience in Linux and -or Windows systems and good ...

Software Engineer (Backend)

Location
Greater London, England, United Kingdom
delivery Tooling, testing & continuous improvement Ideal candidate Must-Haves 3+ years of experience building backend systems in a strongly typed language (e.g. Rust, Go, Java, Kotlin, C++, or similar). Commercial experience in backend or systems engineering, working on distributed services or APIs. Genuine interest in working with Rust ...

Software Engineer III - Public Cloud, Foundational Infra Platforms

Location
Glasgow, Scotland, United Kingdom
considered Hands-on experience with Terraform for infrastructure as code to manage cloud resources efficiently Proficiency in one or more programming languages, such as Java, Python, or Go Experience working within software development practices such as Agile, Scrum, or DevOps Understanding of cloud-native architectures and microservices design principles Proficiency ...

Sr. Full Stack Developer

Location
Greater London, England, United Kingdom
required.* Experience with GenAI application development including vector stores, RAG solutions, context engineering, prompt engineering, observability is essential* Experience with Agentic AI development & Java Spring Framework would be advantageous* Understanding of full stack development and architecture patterns.* Experience with RESTful API development and integration.* Proven track record in developing base ...

Software Engineer/ SRE (Linux)

Hiring Organisation
Visa
Location
Basingstoke, Hampshire, UK
Employment Type
Full-time
years in SRE and-or DevTools support roles. Beginner level programming and-or scripting in 2 or more of the following: Python, Java, Go, PowerShell, JavaScript, Terraform, Ansible, Helm, Chef, Cloud Formation. Basic understanding of YAML, JSON, HTML, XML. Hands on experience in Linux and -or Windows systems and good ...

Senior Manager- Software Engineering

Location
Greater London, England, United Kingdom
track record of leading complex, cross‐team projects while contributing to code and design. 5+ years of experience with Golang (preferred) and/or Java, plus strong computer science fundamentals (data structures, concurrency, distributed systems). Deep understanding of AWS cloud‐native architectures and services (e.g., ECS/EKS, Lambda ...

Senior Full Stack Software Engineer

Location
Greater London, England, United Kingdom
experience. Graduate degree preferred Experience Expertise in frontend technologies (e.g. Vue.js, React) with a strong sense for UI/UX Proven backend experience with Java, ideally with Python and Node.js experience as well, including building distributed microservices based architectures Strong understanding of system design principles, scalable architecture patterns ...

Software Engineer III - Public Cloud Engineering

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
Driven Development (TDD), Behavior Driven Development (BDD), automation - you see testing as an engineering discipline. You have experience in, or are prepared to learn Java, Spring, Go, Python and Infrastructure as code (IAC) e.g. Terraform, Kubernetes etc. Practical, hands-on cloud native experience. You have built and operated services ...

Senior Software Engineer

Location
City of Edinburgh, Scotland, United Kingdom
technical capability, collaboration and problem‐solving skills. Key skills include: Software Engineering – substantial experience designing, developing and maintaining high-quality software solutions using Java and modern engineering practices. DevOps – experience supporting automated delivery pipelines, deployment automation and continuous improvement of engineering practices. Technical Delivery – ability to deliver reliable, scalable software ...

Lead Software Engineer - Platform AI Acceleration

Hiring Organisation
Hackajob Ltd
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Permanent
discussions (technical direction, design reviews, quality standards, and operational readiness) across a team or program. Significant experience in at least one modern programming language: Java, Python. Experience using AI coding assistants(GitHub Copilot, Claude Code etc) to complete software engineering tasks. Solid understanding of building AIsolutions using an LLM backed ...

Software Engineer

Location
Manchester, England, United Kingdom
team Collaborate with your peers on technical direction within your team Desired Skills and Experience Core Software Engineering JavaScript frameworks (React, NextJS) TypeScript Python Java REST API development OpenAPI/Swagger Cloud & Infrastructure Cloud services (AWS or Azure) Containerisation & Orchestration (Docker, Kubernetes, OpenShift) Infrastructure as Code (Terraform, Ansible) Data & Search ...

Senior Vice President, Full-Stack Engineer Opportunities

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
Scrum or Kanban. Hands-on AI development using modern tools and IDEs (e.g., Windsurf) and familiarity with integrating AI into products. Strong expertise in Java (preferably Spring) and architectural patterns for scalable, observable, and testable systems. Proficiency in modern engineering practices including CI/CD (e.g., GitLab), automated testing (JUnit ...

Senior Vice President, Full-Stack Engineer Opportunities

Location
Westminster, West End, United Kingdom
Scrum or Kanban. Hands-on AI development using modern tools and IDEs (e.g., Windsurf) and familiarity with integrating AI into products. Strong expertise in Java (preferably Spring) and architectural patterns for scalable, observable, and testable systems. Proficiency in modern engineering practices including CI/CD (e.g., GitLab), automated testing (JUnit ...

Lead Software Engineer - Trading Platforms

Hiring Organisation
Hackajob Ltd
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Permanent
with experience delivering in a commercial setting. Hands-on experience in system design, application development, testing, and operational stability. Advanced proficiency in Python or Java programming languages and frameworks. Ability to independently troubleshoot design and functionality issues. Demonstrated ability to problem-solve in real-time and handle technical issues with ...

Senior Full Stack Software Engineer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
experience. Graduate degree preferred Experience Expertise in frontend technologies (e.g. Vue.js, React) with a strong sense for UI/UX Proven backend experience with Java, ideally with Python and Node.js experience as well, including building distributed microservices based architectures Strong understanding of system design principles, scalable architecture patterns ...

Vice President - Site Reliability Engineering (SRE) - The Core Engineering - Birmingham

Location
West Midlands, England, United Kingdom
escalation paths, and balanced pager responsibilities. WHAT WE ARE LOOKING FOR Core Technical Skills Strong proficiency in at least one major programming language (e.g., Java, Python, or Node.js) with a focus on writing clean, maintainable code for tooling and automation. Hands-on experience with Infrastructure as Code (IaC) frameworks such ...

Trading Analytics Developer, Quantitative Trading

Location
Greater London, England, United Kingdom
using modern frameworks (LangGraph, A2A, MCP) with focus on controllability and auditability Job Requirements Mandatory Foundations 5+ years production experience with both Python and Java in high-performance environments Strong software engineering fundamentals: system design, data structures, algorithms, data integrity, accuracy and performance optimization Expertise in Linux, Github, and modern ...

AI Engineer

Location
Greater London, England, United Kingdom
build industry leading products, we'd love to hear from you! Proficiency in at least one programming language. I.e Python, C#, JavaScript, Kotlin, Java, Go.. Experience with Gen AI tools (e.g LangGraph, CrewAI, Hugging Face, OpenAI APIs etc) Experience in building and optimising systems for performance, scalability, and reliability Understanding ...

Lead AI Software Engineer

Location
Greater London, England, United Kingdom
developer experience, automation, and engineering productivity. Who you are Significant experience delivering production‐grade software within complex engineering environments. Strong hands‐on expertise in Java and Spring Boot, with experience in React or Angular. Proven experience designing and implementing RESTful APIs, microservices, integrations, platform services, and digital applications. Strong understanding ...

Senior Staff Software Engineer

Location
Belfast, Northern Ireland, United Kingdom
scalable, distributed systems using open-source tools Proven hands-on experience with Object Oriented programming languages and with at least 1 scripting language (ex. Java/C++/etc. and Python/Ruby/etc.) Prior technical leadership and/or mentorship experience Experience with Agile methodologies Experience with writing ...