of hands-on software development experience in Java (11–21) or Python . Deep expertise in backend technologies: SQL/NoSQL databases , Elasticsearch , MongoDB , Spring Boot , REST/GraphQL APIs , and ORM frameworks like Hibernate. Strong proficiency in modern frontend technologies such as React , Redux , Vue , and TypeScript . More ❯
and nurturing a high-performance engineering culture. What You'll Do Lead, mentor, and grow a team of backend engineers working primarily in Java (Spring Boot, Hibernate, etc.) Drive design and architecture decisions for scalable, secure, and performant systems Collaborate cross-functionally with Product, Design, and DevOps to deliver More ❯
Watford, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
product teams to deliver world-class gaming solutions. Key Responsibilities Develop & Lead – Drive the development of scalable, interactive gaming products using Java (11+), Scala & Spring Boot . Microservices & API Design – Design and implement modular microservices architecture with 3-tier API design . Cloud & DevOps – Work within an AWS environment More ❯
managing cutting-edge applications. Technical Skills: Proficiency in Java, including Java 8 and above. Experience in designing, developing, and deploying microservices. Strong knowledge of Spring Boot, Spring Cloud, and other Spring components. Experience building and consuming RESTful microservices. Experience with SQL and NoSQL databases, such as PostgreSQL. More ❯
Watford, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
design, experienced in designing, developing, distributed scalable and resilient systems. Core Backed Technologies: Highly experienced in developing Java code, along with deep expertise within Spring boot OR Quarkus/GraalVM, Hands on with Messaging Systems (Kafka, RabbitMQ, Google Pub/Sub), SQL Databases CI/CD Pipelines and Agile More ❯
principles, and an automation-led testing approach. We are looking for experience in the following skills: Our core language for this role is Java (Spring/MVC), so experience is essential You have experience with Cloud Native technologies on at least one of the major cloud providers (AWS, Google More ❯
pipelines, application resiliency, and security practices Solid understanding of key technologies such as cloud, AI/ML, or mobile platforms Backend expertise in Java, SpringFramework, Kafka, and NoSQL databases (e.g., MongoDB, Cassandra) Preferred Qualifications Exposure to cloud technologies and services Experience designing and developing microservices-based architecture Commitment More ❯
together with. What You'll Need to Succeed • Proficient experience in Java and related technologies • Experience in using common Java frameworks and technologies, particularly Spring, Framework, Angular, Spark • Experience on web services, particularly REST • Familiar with testing methodologies including unit test, integration test and regression tests. • Strong data analytical More ❯
Watford, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Build and deploy using AWS Uphold high standards for engineering quality, performance, and reliability Required Experience Strong Java engineering experience, ideally with Micronaut or Spring Boot Solid experience with PostgreSQL , including query optimisation Familiarity with cloud-native development, especially on AWS Exposure to React or willingness to support minor More ❯
Watford, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
who takes ownership, thinks like an engineer, and enjoys working in a collaborative, delivery-focused team. What You'll Bring Strong Java development experience (Spring Boot, Microservices) Proficiency with AWS services (Java Spark, EMR, Lambda, native AWS databases) Experience with Kubernetes and EKS Strong understanding of cloud infrastructure and More ❯
skills (must-have): Java Full Stack Developer with excellent communication skills and stakeholder management experience. Proficient in developing and maintaining web applications using the Spring Boot framework. Experience in developing API specifications using Stoplight. Expertise in microservices architecture. Experience with CI/CD pipelines. Good-to-have skills (nice More ❯
Watford, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
testing, load balancing, and deployment planning Contribute to the creation of tools and scripts supporting platform delivery Support continuous integration and DevOps practices Java, Spring Boot (Data, Integration, Web), JPA Microservice architecture and development Domain-Driven Design (DDD) EAI patterns, Git, JIRA, Confluence Complex Event Processing (CEP) #J More ❯
Watford, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
report to the Director of Engineering and be part of the technical leadership team for the business vertical. The tech stack includes Java 21, Spring Boot, Kubernetes, Docker, Terraform, Helm, and various AWS services. Requirements: Experience leading an engineering team/squad (minimum of 3 direct reports) Experience mentoring More ❯
the following background: Well versed in delivering complex software solutions. Strong expertise in Java, OO design patterns, multi-threading and asynchronous paradigms. Experience with Spring, Git, Postgres, MongoDB, and JavaScript. Comfortable designing APIs and working across cloud-native architectures. An open minded individual with a passion for innovation, always More ❯
the following background: Well versed in delivering complex software solutions. Strong expertise in Java, OO design patterns, multi-threading and asynchronous paradigms. Experience with Spring, Git, Postgres, MongoDB, and JavaScript. Comfortable designing APIs and working across cloud-native architectures. An open minded individual with a passion for innovation, always More ❯
watford, hertfordshire, east anglia, united kingdom
Tilo Consulting
the following background: Well versed in delivering complex software solutions. Strong expertise in Java, OO design patterns, multi-threading and asynchronous paradigms. Experience with Spring, Git, Postgres, MongoDB, and JavaScript. Comfortable designing APIs and working across cloud-native architectures. An open minded individual with a passion for innovation, always More ❯
solutions (any experience in HR software would be advantageous). Deep expertise in Java, OO design patterns, multi-threading and asynchronous paradigms. Experience with Spring, Git, Postgres, MongoDB, and JavaScript. Comfortable designing APIs and working across cloud-native architectures. Experience writing performant Rust code is a strong bonus. Ability More ❯
complex software platforms. Writing scalable code & helping in architecture design will be a huge part of your day-to-day. Tech stack includes: Java Spring Rust (bonus) Postgres, MongoDB, SQL Git REST APIs, cloud-native architecture If you are well-versed in Java with strong object-orientated design experience More ❯
complex software platforms. Writing scalable code & helping in architecture design will be a huge part of your day-to-day. Tech stack includes: Java Spring Rust (bonus) Postgres, MongoDB, SQL Git REST APIs, cloud-native architecture If you are well-versed in Java with strong object-orientated design experience More ❯
Watford, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
benefits Remote-first, with access to hubs in London or Cheltenham Mission-led work – develop systems that directly support national security Work with Java, Spring Boot, AWS, Kubernetes, React Join a collaborative culture that values autonomy, growth, and innovation What You’ll Bring: Experience leading Agile/Scrum software More ❯
watford, hertfordshire, east anglia, united kingdom Hybrid / WFH Options
RedRock Resourcing
complex software platforms. Writing scalable code & helping in architecture design will be a huge part of your day-to-day. Tech stack includes: Java Spring Rust (bonus) PostgreSQL/Relational DBs Git REST APIs If you are well-versed in Java with strong object-orientated design experience & a collaborative More ❯
Watford, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
solutions to create intricate & complex software platforms. Writing scalable code & helping in architecture design will be a significant part of your daily responsibilities. Java Spring Rust (bonus) PostgreSQL/Relational Databases Git REST APIs If you are well-versed in Java with strong object-oriented design experience & a collaborative More ❯
Watford, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
solutions to create intricate & complex software platforms. Writing scalable code & helping in architecture design will be a significant part of your daily tasks. Java Spring Rust (bonus) PostgreSQL/Relational DBs Git REST APIs If you are well-versed in Java with strong object-oriented design experience & a collaborative More ❯
to create intricate & complex software platforms. Writing scalable code & helping in architecture design will be a huge part of your day-to-day. Java Spring Rust (bonus) PostgreSQL/Relational DBs Git REST APIs If you are well-versed in Java with strong object-orientated design experience & a collaborative More ❯
to create intricate & complex software platforms. Writing scalable code & helping in architecture design will be a huge part of your day-to-day. Java Spring Rust (bonus) Git REST APIs, cloud-native architecture If you are well-versed in Java with strong object-orientated design experience & a collaborative approach More ❯