1 to 25 of 30 Java Jobs in Hertfordshire

Have you got over 5 years commercial experience working with Java? Do you enjoy the fun and friendly atmosphere that comes from working in an office environment? Senior Java Developer – RetailTech Market Leader Location – Onsite in Hertford Salary - £65-85,000 + benefits We have been partnered with the UK … of their journey and I am pleased to continue our partnership as they look to further expand their Hertfordshire-based team with multiple Senior Java Developers. With over a decade of expertise, they have established themselves as leaders in the industry, forming significant partnerships with renowned names such as Harrods … Klarna, Frazer’s Group, Tottenham Hotspur and Sports Direct. This is a fantastic opportunity for a Senior Java Developer to join the team as you will have significant autonomy and ownership over your projects, while also enjoying the opportunity to learn from some incredibly smart engineers, including ex-Google developers More ❯

Have you got over 5 years commercial experience working with Java? Do you enjoy the fun and friendly atmosphere that comes from working in an office environment? Senior Java Developer – RetailTech Market Leader Location – Onsite in Hertford Salary - £65-85,000 + benefits We have been partnered with the UK … of their journey and I am pleased to continue our partnership as they look to further expand their Hertfordshire-based team with multiple Senior Java Developers. With over a decade of expertise, they have established themselves as leaders in the industry, forming significant partnerships with renowned names such as Harrods … Klarna, Frazer’s Group, Tottenham Hotspur and Sports Direct. This is a fantastic opportunity for a Senior Java Developer to join the team as you will have significant autonomy and ownership over your projects, while also enjoying the opportunity to learn from some incredibly smart engineers, including ex-Google developers More ❯

Have you got over 5 years commercial experience working with Java? Apply promptly! A high volume of applicants is expected for the role as detailed below, do not wait to send your CV. Do you enjoy the fun and friendly atmosphere that comes from working in an office environment? Senior … Java Developer – RetailTech Market Leader Location – Onsite in Hertford Salary - £65-85,000 + benefits We have been partnered with the UK’s top retail software provider since the beginning of their journey and I am pleased to continue our partnership as they look to further expand their Hertfordshire-based … team with multiple Senior Java Developers. With over a decade of expertise, they have established themselves as leaders in the industry, forming significant partnerships with renowned names such as Harrods, Klarna, Frazer’s Group, Tottenham Hotspur and Sports Direct. This is a fantastic opportunity for a Senior Java Developer to More ❯

SCTP • Hands-on experience with 5G SBA network functions (e.g., AMF, SMF, NRF, PCF, UDM). • Strong programming skills in languages such as Go, Java, or C++. • Proficient in building microservices and working with REST/gRPC APIs. • Solid understanding of 3GPP specs (especially TS 23.501, 23.502, 29.500+ series). More ❯

SCTP • Hands-on experience with 5G SBA network functions (e.g., AMF, SMF, NRF, PCF, UDM). • Strong programming skills in languages such as Go, Java, or C++. • Proficient in building microservices and working with REST/gRPC APIs. • Solid understanding of 3GPP specs (especially TS 23.501, 23.502, 29.500+ series). More ❯

cloud technologies (AWS essential; Azure/GCP a bonus) Nice to Have Experience with customer-facing deployments or upgrades Familiarity with PHP, Node.js, Python, Java, or JavaScript from an infrastructure perspective Awareness of compliance, security policies, and access controls Any exposure to Site24x7, LDAP, WSUS, or Active Directory Ability to More ❯

cloud technologies (AWS essential; Azure/GCP a bonus) Nice to Have Experience with customer-facing deployments or upgrades Familiarity with PHP, Node.js, Python, Java, or JavaScript from an infrastructure perspective Awareness of compliance, security policies, and access controls Any exposure to Site24x7, LDAP, WSUS, or Active Directory Ability to More ❯

cloud technologies (AWS essential; Azure/GCP a bonus) Nice to Have Experience with customer-facing deployments or upgrades Familiarity with PHP, Node.js, Python, Java, or JavaScript from an infrastructure perspective Awareness of compliance, security policies, and access controls Any exposure to Site24x7, LDAP, WSUS, or Active Directory Ability to More ❯

methodologies. Key Skills: Strong experience with test automation frameworks (e.g., Selenium, Cypress, Playwright). Proficiency in scripting and coding languages (e.g. JavaScript/TS, Java, Bash, Python). Hands-on experience with API testing using tools like Postman or RestAssured. Knowledge of performance and security testing best practices. Experience integrating More ❯

and syncing, as well as mobile data management. Experience in the Gaming/Lottery sectors or other heavily regulated environments. Familiarity with Kotlin/Java development (for potential cross-platform efforts). Worked in a Technical Authority role. Allwyn is an Equal Opportunity Employer which prides itself in being diverse More ❯

and syncing, as well as mobile data management. Experience in the Gaming/Lottery sectors or other heavily regulated environments. Familiarity with Kotlin/Java development (for potential cross-platform efforts). Worked in a Technical Authority role. Our goal is to create one of the UK's most inclusive More ❯

Skills: Previous experience within a retail software support role Strong experience with Microsoft technologies, MS Azure, AWS MQ, and SQL. Proficient in .Net, Python, Java, and scripting for automation. Solid background with AWS (Lambda, ECS, MQ) and monitoring tools. Understanding of PCI-DSS and SOX compliance standards. If you are More ❯

and scripting languages, in particularly writing and debugging Linux/Unix bash scripts is an advantage. Knowledge of a programming language such as C, Java, python, TCL, VBA More ❯

and scripting languages, in particularly writing and debugging Linux/Unix bash scripts is an advantage. Knowledge of a programming language such as C, Java, python, TCL, VBA More ❯

create user documentation What Experience is Required: Experienced with DevOps and Agile methodologies. Skilled in Salesforce automation. Proficient in APEX, Visualforce, Lightning Web Components, Java, and HTML. Developed and maintained Salesforce Communities (Experience Cloud). Hands-on integration experience with outbound messaging, Salesforce connectors, streaming, and batch services Certifications in More ❯

create user documentation What Experience is Required: Experienced with DevOps and Agile methodologies. Skilled in Salesforce automation. Proficient in APEX, Visualforce, Lightning Web Components, Java, and HTML. Developed and maintained Salesforce Communities (Experience Cloud). Hands-on integration experience with outbound messaging, Salesforce connectors, streaming, and batch services Certifications in More ❯

and interests of students. Utilize a variety of teaching strategies, practical demonstrations, and coding projects to introduce students to programming languages such as Python, Java, and Scratch, and develop their computational thinking skills. Foster a supportive and inclusive classroom environment where students feel empowered to explore new technologies, collaborate on More ❯

Have you got 1-3 years experience working with Java? Did you graduate from a Russell Group university and are looking for your next challenge? Junior Software Developer – Leading Retail Software Provider Salary: £40,000-60,000 Location: 5 days a week onsite in Hertford office (must be based less … In line with their continued success, they are looking to grow their Hertfordshire-based team further with the addition of Junior Software Developers with Java experience. This is an excellent opportunity for a Junior Software Developer still fairly early in their career, and looking for a thrilling challenge where you … professionally and personally. Experience required as a Junior Software Developer: BSc in Computer Science from Russell Group University 1-3 years commercial experience with Java and web application development Java , Spring MVC, Spring Boot , Microservices Cloud hosting e.g. AWS Containerisation e.g. Docker , Kubernetes Build tools e.g. Maven , Gradle Working knowledge More ❯

Have you got 1-3 years experience working with Java? Did you graduate from a Russell Group university and are looking for your next challenge? Junior Software Developer – Leading Retail Software Provider Salary: £40,000-60,000 Location: 5 days a week onsite in Hertford office (must be based less … In line with their continued success, they are looking to grow their Hertfordshire-based team further with the addition of Junior Software Developers with Java experience. This is an excellent opportunity for a Junior Software Developer still fairly early in their career, and looking for a thrilling challenge where you … professionally and personally. Experience required as a Junior Software Developer: BSc in Computer Science from Russell Group University 1-3 years commercial experience with Java and web application development Java , Spring MVC, Spring Boot , Microservices Cloud hosting e.g. AWS Containerisation e.g. Docker , Kubernetes Build tools e.g. Maven , Gradle Working knowledge More ❯

About the role We have an exciting opportunity for a Java Engineer to join the elementsuite team, with a passion for clean code, elegant architecture, and efficient delivery. This is a hands-on role where you'll be developing the elementsuite platform and its foundational services - all mission-critical components … that underpin our software stack. You'll be working with Java (and Rust where needed), developing robust, secure, and scalable applications. As part of a small, elite team, you'll have the freedom and responsibility to shape our platform's future. elementsuite is rewriting the rulebook on how enterprise software … solution is designed to power exceptional employee experiences and help our customers thrive. Key responsibilities in the role will include: Delivering best-in-class Java platform code, developing software in an iterative cycle with a focus on architecture and design throughout the process. Creating robust, scalable applications, using industry-standard More ❯

Software Architect/Developer x2 - £80000 C++/Python-Java- Great bonus and benefits - Hertfordshire and Bristol -British or dual nationality as need to have basic Security Clearance My Client is looking for Software Architect or someone with strong software design skills looking to take the next jump in their … new methods and tools, by considering longer-term architectural strategies by being part of special interest groups and communities of interests. Languages: C++, Python, Java As this is a technical leadership role business skills are essential, an architect has to be able to adapt their approach to influence and work More ❯

Software Architect/Developer x2 - £80000 C++/Python-Java- Great bonus and benefits - Hertfordshire and Bristol -British or dual nationality as need to have basic Security Clearance My Client is looking for Software Architect or someone with strong software design skills looking to take the next jump in their … new methods and tools, by considering longer-term architectural strategies by being part of special interest groups and communities of interests. Languages: C++, Python, Java As this is a technical leadership role business skills are essential, an architect has to be able to adapt their approach to influence and work More ❯

using AWS services (e.g., API Gateway, AWS Glue, Lambda, EventBridge, SNS, SQS). Write and maintain RESTful APIs using AWS API Gateway and Lambda (Java or C#). Develop and optimise AWS Lambda functions to support data integration processes, focusing on performance and cost efficiency. Assist in implementing event-driven … services. Hands-on experience with AWS services including API Gateway, Lambda, EventBridge, SQS, SNS, and Glue. Proficiency in developing AWS Lambda functions using Python, Java or C#. Solid understanding of RESTful APIs, including experience with OAuth, JWT, and API security best practices. Familiarity with AWS DevOps tools such as CodePipeline More ❯

using AWS services (e.g., API Gateway, AWS Glue, Lambda, EventBridge, SNS, SQS). Write and maintain RESTful APIs using AWS API Gateway and Lambda (Java or C#). Develop and optimise AWS Lambda functions to support data integration processes, focusing on performance and cost efficiency. Assist in implementing event-driven … services. Hands-on experience with AWS services including API Gateway, Lambda, EventBridge, SQS, SNS, and Glue. Proficiency in developing AWS Lambda functions using Python, Java or C#. Solid understanding of RESTful APIs, including experience with OAuth, JWT, and API security best practices. Familiarity with AWS DevOps tools such as CodePipeline More ❯

using a bespoke high-level S/W language (Open Center checkout system based on the Elisa language and Open Center Bridge based on JAVA) to test the spacecraft systems Preparing and executing spacecraft system investigations in line with actions from Non-Conformance Review Boards (NRBs). Support Spacecraft systems … on experience of writing test sequences/scripts for execution of spacecraft tests from the Central Checkout System (CCS). Knowledge of Elisa and JAVA would be an advantage. Working knowledge of TMTC Databases. Spacecraft systems and subsystem technical knowledge and awareness is essential, e.g. Data Handling, Packet Utilisation Standard … Programming and scripting languages, particularly writing and debugging Linux/Unix bash scripts is an advantage. Knowledge of a programming language such as C, Java, python, TCL, VBA would be useful but not essential. Competent in the use of various test equipment used for electrical measurements, e.g. DMM, oscilloscope, current More ❯