176 to 200 of 1,123 Java Jobs

Test Engineer (SFIA 4)

Hiring Organisation
Opus Recruitment Solutions
Location
Newcastle upon Tyne, Tyne & Wear, United Kingdom
Employment Type
Contract
Contract Rate
£300 - £350/day
members on testing methodologies and best practices Key Skills & Experience Technical Skills Proficiency in Python, SQL, and at least one additional programming language (e.g., Java) Experience with scripting languages such as Bash Strong understanding of automated testing frameworks and methodologies Hands-on experience with Apache Airflow and log analysis Familiarity ...

Senior Systems Developer

Hiring Organisation
The Guinness Partnership
Location
Oldham, Hollinwood, Greater Manchester, United Kingdom
Employment Type
Permanent
Salary
£69156/annum
development, programming, and integration Housing Management and/or Repairs Management Systems. Extensive experience across one or more languages such as SQL, .NET, HTML, Java, XML, C++, C#, PHP, Python, etc. Broad experience with a range of technology solutions, including ERP, CRM, ESB, Azure, Cloud, AI, IoT, RPA, etc. Experience ...

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Belfast, Northern Ireland, United Kingdom
Skills and Qualities 5+ years working in a professional software engineering environment. Proficiency in one or more industry‐standard languages such as Python, Go, Java, C#, or Ruby. Familiarity with modern engineering tools including Kubernetes, Terraform, Jenkins, and Spinnaker. Understanding of internet protocols and the related cybersecurity implications. Ability ...

Senior Sales Engineer, Commercial

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
full‐time position based out of London. Technologies You’ll Use AWS, GCP, Azure, Snowflake, BigQuery, Databricks, Kubernetes, Docker, Podman, Grafana, Linux, Windows, Python, Java What You’ll Do Work with Commercial customers to understand their business, their use cases, and their data replication requirements Develop and deliver technical presentations ...

Senior Full-stack Engineer TLNT1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
tooling such as Tailwind Working knowledge of Git Backend: Proficiency in backend TypeScript and/or another OOP language such as C# or Java Strong database knowledge across SQL and NoSQL Experience with RESTful and GraphQL APIs and WebSockets Familiarity with microservices architecture Experience with Terraform and infrastructure as code ...

QA Engineer TLNT1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
distributed services Hands on experience with automation frameworks such as Playwright, Cypress, Selenium or similar Proficiency in at least one programming language such as Java, JavaScript, Python or C# Strong understanding of software development and testing lifecycles in Agile environments Familiarity with CI and CD pipelines, version control and modern ...

Principal.Net Developer ( AI ) TLNT1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
driven architectures Hands-on experience with Azure or AWS and container platforms such as Kubernetes Tech Stack C# and .NET, legacy and modern frameworks Java and Python for architectural experimentation and prototyping Docker, Kubernetes, and CI/CD pipelines SQL Server, PostgreSQL, and performance optimisation Leadership Experience leading multiple engineering ...

Application Engineer

Hiring Organisation
Robert Walters
Location
Manchester, Lancashire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
discipline. Proven expertise in Server Side development and API management, with strong skills in database design, optimisation, debugging and performance tuning. Required technical stack: Java, Spring Boot, Node.js, Angular (Front End essential), SQL, GitHub/Bitbucket, Bamboo, CI/CD, TDD/BDD; plus experience with Python. Practical experience with ...

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
again. Most of our engineers release code to production every few days and we have a daily release cycle. Tripadvisor's web stack includes Java, React, Typescript, GraphQL, Kubernetes, SQL and NoSQL databases, and runs on AWS. You don’t need to have experience with everything listed and will ...

Principal AI Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
modern SDLC and TDD. Strong data and architecture skills: modelling across relational, columnar and vector stores, grounded in sound architectural principles. Languages: Python, Java, TypeScript/JavaScript, SQL and relevant AI SDKs. Leadership experience – plan and sequence work, manage scope, dependencies and priorities, remove blockers, and drive delivery. Excellent communication ...

Senior QA Engineer

Hiring Organisation
Jobleads-UK
Location
Birmingham, England, United Kingdom
execution. Superb knowledge of test automation tools and frameworks, such as Selenium, Playwright, JUnit, TestNG, or similar. Experience with scripting languages, such as Python, Java, or JavaScript, for test automation. Familiarity with CI/CD pipelines and integrating automated tests into the development workflow. Ability to coach and mentor ...

Software Engineering Manager

Hiring Organisation
Jobleads-UK
Location
Nottingham, England, United Kingdom
software engineer is a must, and somebody who remains comfortable with technology, architectural decisions and technical trade‐offs. Previous experience in our tech stack – Java, Spring, Javascript, React, Typescript, AWS and who is a strong advocate of tight feedback loops through mechanisms including, but not limited to automated tests ...

Software Engineer - Data, Lakehouse and AI Data Platform Engineer - Vice President - London

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
relevant discipline, or equivalent practical experience, with evidence of strong quantitative skills or data engineering expertise. Strong hands‐on programming experience in Python or Java . Good working knowledge of SQL , including troubleshooting, optimisation and data analysis. Ability to learn new tools, internal platforms and delivery workflows quickly. Familiarity with ...

Senior Software Engineer, Video Encoding

Hiring Organisation
Jobleads-UK
Location
United Kingdom
packet loss, transport instability, and distributed system failures in real-time streaming environments Strong programming skills in one or more of the following: Go, Java, Rust, C, C++, or Python Hands‐on experience with media frameworks and libraries such as GStreamer, FFmpeg, MediaMTX, or similar technologies Experience with GPU‐accelerated ...

Entry Level - Site Reliability Engineer - (Remote - United Kingdom)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
enthusiasm for learning more (we use Ubuntu but any distro is fine). Command of your favorite modern programming language: Python, Ruby, Go, Java, C++, etc. Hands‐on experience with public cloud platforms (we use AWS, but Azure/GCP are fine). Practical background in Infrastructure as Code ...

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
success of the whole business, ensuring our technology directly enables ethical financial outcomes. Requirements Proven Technical Depth: Strong experience with JavaScript/TypeScript and Java/Kotlin, NestJS, React, and PostgreSQL or MongoDB. Infrastructure Fluency: Hands‐on experience with AWS, Docker, Terraform, and modern CI/CD pipelines. AI‐Supported ...

Software Engineering Manager

Hiring Organisation
Jobleads-UK
Location
Nottingham, England, United Kingdom
software engineer is a must, and somebody who remains comfortable with technology, architectural decisions and technical trade-offs.* Previous experience in our tech stack - Java, Spring, Javascript, React, Typescript, AWS and who is a strong advocate of tight feedback loops through mechanisms including, but not limited to automated tests ...

Principal Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
deep understanding of translating product and business goals into great tech. You have experience across the stack with technologies such as: Coding languages like Java, Javascript, Kotlin SQL and NoSQL Databases e.g. Postgres and MongoDB Cloud platforms like AWS Knowledge of common development frameworks and tools, e.g. React, Spring, Temporal ...

Principal Engineer

Hiring Organisation
Jobleads-UK
Location
Cardiff, Wales, United Kingdom
deep understanding of translating product and business goals into great tech. You have experience across the stack with technologies such as: Coding languages like Java, Javascript, Kotlin SQL and NoSQL Databases e.g. Postgres and MongoDB Cloud platforms like AWS Knowledge of common development frameworks and tools, e.g. React, Spring, Temporal ...

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
4+ years of professional experience who can take ownership, lead initiatives, and operate with autonomy in a distributed systems environment. Must‐Haves Proficiency in Java or TypeScript/JavaScript with strong backend development experience. Experience integrating and working with third‐party systems to support search functionality across domains. Familiarity with ...

Senior Software Engineer II - Data Engineering

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
architecture for large-scale platforms or services.* Solid understanding of software development methodologies and data modelling principles.* Deep expertise in Python (or failing that, Java).* Strong proficiency in backend development and familiarity with modern AI/LLM tools and frameworks (e.g., LangChain, LangGraph).* Strong experience with Kubernetes ...

Data Engineer - Data Academy - Belfast TLNT1 NI

Hiring Organisation
Hi Bob
Location
Belfast, UK
practical working knowledge across others a proven ability ofstrong teamskills, including taking direction from others, is crucial. Software development experience inat leastone ofthe following,Java, Scala, or Python. Software development experience with data-processing platforms, such as,Azure, GCP, Databricksand AWS. Experience in SQL and SQL extensions for analytical queries. ...

Data Engineer - Data Academy - Belfast JBLE1 NI

Hiring Organisation
Hi Bob
Location
Belfast, UK
practical working knowledge across others a proven ability ofstrong teamskills, including taking direction from others, is crucial. Software development experience inat leastone ofthe following,Java, Scala, or Python. Software development experience with data-processing platforms, such as,Azure, GCP, Databricksand AWS. Experience in SQL and SQL extensions for analytical queries. ...

Senior Software Engineer

Hiring Organisation
Experis
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Permanent
driven data solutions. We're looking for engineers who bring: Strong full-stack development experience Proven experience building complex software applications Expertise working with: Java (Spring Boot) JavaScript/TypeScript (React preferred) Experience designing and consuming APIs Knowledge of relational databases (PostgreSQL desirable) Understanding of DevOps tools, CI/… HTML & CSS Ensure cross-browser compatibility and excellent UX Back End Development Design and develop APIs and backend services Develop server-side logic using Java (Spring Boot) Contribute to application architecture and system design Database & Data Design and maintain relational databases ( PostgreSQL/MySQL ) Write efficient queries and ensure data ...

Fullstack Developer (Active SC)

Hiring Organisation
scrumconnect ltd
Location
Taunton, Somerset, United Kingdom
Employment Type
Permanent
Salary
GBP 55,000 - 60,000 Annual
secure, accessible, and user-centric digital services for public sector or GDS-aligned environments. Key Responsibilities Architect, design, and develop cloud-native applications using Java (Spring Boot) and AWS Build responsive, accessible Front End applications using React and GOV.UK Design System Deliver services aligned with GDS Service Standard and Technology … mentor team members Ensure security, scalability, and resilience of applications Required Skills & Experience Core Technical Skills Strong experience in one or more languages: Java/Node.js/Python/.NET Frontend experience with: React/Angular/Vue.js Experience with RESTful APIs and microservices architecture Cloud platforms: AWS/Azure ...