376 to 400 of 629 Permanent Java Jobs

Publish white papers, contribute to patents, and represent Cognizant in executive roundtables and industry forums. Required Qualifications 15+ years in IT and enterprise architecture, with hands-on engineering background (Java/.NET preferred). 5+ years in AI/ML, including 1+ year in Generative & Agentic AI. Expertise in model training techniques (SFT, RLHF, LoRA/QLoRA), RAG, and evaluation More ❯

Publish white papers, contribute to patents, and represent Cognizant in executive roundtables and industry forums. Required Qualifications 15+ years in IT and enterprise architecture, with hands-on engineering background (Java/.NET preferred). 5+ years in AI/ML, including 1+ year in Generative & Agentic AI. Expertise in model training techniques (SFT, RLHF, LoRA/QLoRA), RAG, and evaluation More ❯

Publish white papers, contribute to patents, and represent Cognizant in executive roundtables and industry forums. Required Qualifications 15+ years in IT and enterprise architecture, with hands-on engineering background (Java/.NET preferred). 5+ years in AI/ML, including 1+ year in Generative & Agentic AI. Expertise in model training techniques (SFT, RLHF, LoRA/QLoRA), RAG, and evaluation More ❯

Publish white papers, contribute to patents, and represent Cognizant in executive roundtables and industry forums. Required Qualifications 15+ years in IT and enterprise architecture, with hands-on engineering background (Java/.NET preferred). 5+ years in AI/ML, including 1+ year in Generative & Agentic AI. Expertise in model training techniques (SFT, RLHF, LoRA/QLoRA), RAG, and evaluation More ❯

Publish white papers, contribute to patents, and represent Cognizant in executive roundtables and industry forums. Required Qualifications 15+ years in IT and enterprise architecture, with hands-on engineering background (Java/.NET preferred). 5+ years in AI/ML, including 1+ year in Generative & Agentic AI. Expertise in model training techniques (SFT, RLHF, LoRA/QLoRA), RAG, and evaluation More ❯

Publish white papers, contribute to patents, and represent Cognizant in executive roundtables and industry forums. Required Qualifications 15+ years in IT and enterprise architecture, with hands-on engineering background (Java/.NET preferred). 5+ years in AI/ML, including 1+ year in Generative & Agentic AI. Expertise in model training techniques (SFT, RLHF, LoRA/QLoRA), RAG, and evaluation More ❯

Publish white papers, contribute to patents, and represent Cognizant in executive roundtables and industry forums. Required Qualifications 15+ years in IT and enterprise architecture, with hands-on engineering background (Java/.NET preferred). 5+ years in AI/ML, including 1+ year in Generative & Agentic AI. Expertise in model training techniques (SFT, RLHF, LoRA/QLoRA), RAG, and evaluation More ❯

Publish white papers, contribute to patents, and represent Cognizant in executive roundtables and industry forums. Required Qualifications 15+ years in IT and enterprise architecture, with hands-on engineering background (Java/.NET preferred). 5+ years in AI/ML, including 1+ year in Generative & Agentic AI. Expertise in model training techniques (SFT, RLHF, LoRA/QLoRA), RAG, and evaluation More ❯

privacy regulations (e.g. GDPR), and data security best practices. Special Aptitudes Desirable Experience with geospatial data preparation and related tools. Knowledge and experience of programming languages such as Python, Java, or Scala. Good knowledge of machine learning principles and their application in data engineering. The Digital Division has more than 350 staff across 14 locations, supporting the technological provision, development More ❯

Drive the implementation of strategic enhancements that improve overall system performance and efficiency. Skills, Knowledge and Experience You have expert-level proficiency in a core programming language like Python, Java, or Scala, with an emphasis on AI/ML data processing. You possess experience with cloud data services and technologies, ideally within the GCP ecosystem (e.g., Dataflow, Pub/Sub More ❯

engineering and/or vulnerability testing tools and techniques. Experience in common scripting languages such as Python, Ruby, LUA, Powershell or BASH and at least one development language e.g. Java, C, C# or similar would benefit the role. Experience in product development and testing. Further Information: TÜV SÜD in the UK offers a competitive salary and benefits package that includes More ❯

research work within the scope of the MRG. Ability to interact with stakeholders in application domains and identify opportunities for collaboration. Excellent programming skills (e.g., C, C++, C#, Python, Java), mathematical maturity, and ability to learn quickly. Computer games development skills for Unity/Unreal are considered an advantage. Mobile application development skills for Android/iOS are considered an More ❯

Desired Skills/Experience): 9+ years' related work experience or an equivalent combination of education and experience Experience with software development on Windows and Linux platforms including C C#, Java, and scripting languages Experience with software and hardware configuration control tools Experience with automated test equipment, avionics, and/or weapons programs Experience with RS422/RS232, PC104, Windows Embedded More ❯

following areas, we'll still consider you as a coach, although it may be longer before you are allocated a group: Common languages/frameworks (e.g. Go, React, Kotlin, Java etc) Platforms, Tools and/or Databases (e.g. AWS, Docker, PostgreSQL) Test-Driven Development REST API Design Leadership, Communication and Management (in the context of software teams). You'll More ❯

in a secure, client-focused environment Work with modern front-end technologies (React, TypeScript, HTML/CSS) to deliver intuitive UI/UX Develop robust back-end services using Java and Spring Boot Create and maintain APIs and integrate with secure relational databases (PostgreSQL/MySQL) Collaborate with cross-functional teams including product managers, architects, and public sector stakeholders Contribute … government departments What we're looking for: Minimum 4 years' experience in full stack development Strong experience with both front-end (React/JavaScript/TypeScript) and back-end (Java, Spring Boot) technologies Proven experience designing, building and testing end-to-end web applications Strong understanding of relational databases and query performance (PostgreSQL/MySQL) Exposure to DevOps and containerisation … enjoys solving real-world problems through modern software and AI, and wants to make a tangible impact on the future of public sector digital services. Keywords: Full Stack Developer, Java Developer, React Developer, Spring Boot, TypeScript, AI Innovation, Secure Software, SC Clearance, Docker, PostgreSQL, Hybrid Role, British Citizens Only, Public Sector Projects, Milton Keynes, CI/CD, Full Stack Engineer More ❯

jezelf voortdurend kunt blijven ontwikkelen. Daarnaast worden er voor én door collega's diverse TechTalks en CodingSessions georganiseerd. Wat ga je doen? Ontwikkelen van complexe en technische applicaties in Java, C# of .NET Werken binnen een team van ontwikkelaars Begeleiding en coaching van collega's Focus op zowel de front-end als backend; Requirements analyse van uitdagende problemen; Bedenken en … Intelligence, etc.; Minimaal 5 jaar werkervaring als Software Ontwikkelaar door een (bij)baan of eigen bedrijf; Kennis van en ervaring met één of meerdere van onderstaande technieken/frameworks: JAVA 8+, C# of .NET CORE, ASP.NET Javascript, Typescript, Entity Framework (EF Core) Spring Boot, Hibernate, J2EE, EAI, JMS MS SQL, PostgreSQL, MySQL, of Oracle Elasticsearch, Kafka, Storm, MongoDB NodeJS Angular More ❯

Java Technical Lead Leeds (Hybrid) Permanent £70,000 - £85,000 (DOE) Java Technical Lead/Senior Java Developer needed for a permanent career opportunity based in Leeds (Hybrid). Start ASAP ideally Nov/Dec 2025. Hybrid Working - 2 days/week remote (WFH), and 3 days/week working on-site from the Leeds office. A chance to work … with a leading global IT transformation business specialising in delivering large-scale Government digital modernisation projects. Key skills, experience to include: Full Stack Java Developer needed with strong front-end and back-end development experience. Strong AWS Cloud Services experience including: ECR, ECS, Lambda, API Gateway, S3, DynamoDB, Step Functions, Apigee). Must be highly proficient in Java, Spring Boot … AngularJS, Jenkins, and Node 10. Designing, developing + implementing secure systems, and understanding DevOps practices. Supporting the development + operation of Java software solutions with secure tools and environments. Technical Environment: Gitlab, CloudFormation, Maven, Docker, Fortify on Demand, SonarQube, Karate, Gherkin, Cypress, Jest, Groovy, Bash, Typescript, Karate, Cypress. AWS Associate Developer accreditation preferred. Benefits: Salary to £70k-85k (DOE) + More ❯

around the world Qualifications & Experience Essential Attributes: 4+ years of experience in Software development of complex applications. Excellent understanding of design principles and considerations, best practice 4+ years of Java and C++ development experience History of applying best practices, code reviews and quality checks Familiarity with build pipeline tools and technologies such as Gitlab Must be self-motivated but needs More ❯

around the world Qualifications & Experience Essential Attributes: 10+ years of experience in Software development of complex applications. Excellent understanding of design principles and considerations, best practice 10+ years of Java and C++ development experience History of applying best practices, code reviews and quality checks Familiarity with build pipeline tools and technologies such as Gitlab Must be self-motivated but needs More ❯

Principal Full Stack Java Developer Role - Leading SaaS Based Automation Company - Berkshire - Hybrid/Once a Fortnight onsite in Berkshire based office (Moving to new offices in Reading in March 2026 - 2 days onsite from March 2026) - Up to £100,000 + 10% Bonus + Benefits Are you an experienced Principal/Tech Lead Java Developer looking for a new … critical automation platforms for iconic world brands? G.R.E. Recruitment is delighted to partner with a leading SaaS based Automation Company who are looking to add a Principal Full Stack Java Developer to their dynamic scaling development team. This role will initially be once a fortnight in the Berkshire based office as they plan to move to new offices in Reading … then it will be twice per week in the office from March 2026. For this role I am looking for a Principal/Tech Lead Full Stack Java Developer with 8yrs+ exp with Java 11/17, Spring MVC, REST API's, Microservices, AWS/GCP/Azure with leadership experience of driving high impact technical decisions - this role is More ❯

Java Full-Stack DeveloperLocation: London (Hybrid)Salary: £85,000 – £90,000 + benefitsI’ve partnered with an exciting tech firm who are building software that transforms how stakeholders make important decisions. What started as a consultancy has evolved into a SaaS platform that helps organisations cut through hundreds of pages of board packs and focus on what matters. Their products … combine Java, AI, and modern web technologies to deliver clarity and speed for decision-makers.They’re estimated at nearly $30M, annually, and have 3 offices globally, with the view to grow their UK footprint. Having recently doubled down on AI-driven tools, they are tackling the biggest pain points stakeholders have, information overload and poor decision-making efficiency. What You … ll Do Develop and enhance their core services built in Java (Spring Boot). Work on full-stack features using React (or similar modern JS frameworks). Collaborate on new product initiatives, including AI-powered tools. Contribute to architecture decisions and help shape the future Tech Stack Backend: Java (Spring Boot), Ruby on Rails (legacy), Golang, Python (AI services) Frontend More ❯

Job title: Java Developer Location : Glasgow, UK (5 days onsite) Type- contract/Perm Experience level- atleast 7+ year experience Client: Mphasis Key Responsibilities/Tech Skills • Create robust, scalable, high-performance, secure and resilient code according to specified requirements and design, adhering to established best practices and standards. • Develop effective test cases, including unit tests, regression tests, and performance … tests. • Extensive hands-on experience with Micro Services, REST/GraphQL API development using Java, Spring Boot and leveraging Kafka for integration with applications. • Hands-on experience with UI modern technologies like ReactJS and/or AngularJS • Hands-on experience in database development with technologies such as Oracle, Cassandra. • Code efficient data ingestion orchestration using Spring Integration, Spring Batch to More ❯

of data warehousing concepts, data modelling, and schema design. Experience with other ETL tools (Informatica, Talend, SSIS) is a plus. Advanced SQL for querying and data manipulation. Familiarity with Java, Python, or VBA for scripting and automation click apply for full job details More ❯

of work experience in Pro*C. • Candidates with experience using PVCS, JIRA and Confluence are preferred. • Candidates with experience using GIT and SubVersion are preferred. • Candidates with experience developing JAVA EE applications a plus. More ❯

an office-based role and as well as very competitive salaries, our client offers an excellent working environment. Skills required: Proficient in several of the following: Python, C#, C++, Java Mathematical Modelling Mathematical skills, particularly a keen understanding of probabilities and statistics Analytic mindset Strong communication skills Accuracy and attention to detail Experience in data science An interest in sports More ❯