23 of 23 Permanent Mockito Jobs in London

Java Developer (SC Eligible/ Cleared)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
/21 (or later), with working knowledge of Kotlin/Scala a plus Messaging/Streaming: Kafka, RabbitMQ, event-driven architecture Testing: JUnit, Mockito, TDD/BDD, Cucumber Build & CI/CD: Maven/Gradle, Git, Jenkins/GitHub Actions/GitLab CI Understanding of LLM agent architectures : reasoning loops ...

Senior Java Developer (Azure)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
other Version Control Software Master of Testing and ensuring quality, performant code using techniques including TDD and BDD and technologies such as Mockito, JUnit, Gatling and Cucumber. Deploying and Running Cloud Based Technologies using providers such as AWS, Azure or GCP using Infrastructure as code techniques using tools like Ansible ...

SC Cleared Java Developer

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£500.00 - £550.00 per day
other relational SQL databases. Hands-on experience with Docker and containerised application deployment. Experience applying Test-Driven Development (TDD) using frameworks such as JUnit, Mockito, or similar. Experience working with CI/CD pipelines using Jenkins or equivalent tooling. Comfortable working within Agile teams and collaborating across engineering disciplines. Nice ...

Senior Software Engineer

Hiring Organisation
XCEEDANCE LIMITED
Location
London, UK
Employment Type
Full-time
level design documents and sequence diagrams. Conduct code reviews; flag and reduce technical debt proactively. Write unit and integration tests (JUnit 5, Mockito, Testcontainers) to maintain high coverage. Collaborate with QA, DevOps, and Product teams in an Agile (Scrum/Kanban) environment. Integrate LLM-based capabilities (e.g., OpenAI, Gemini, Claude ...

SC Cleared Java Developer

Hiring Organisation
fortice
Location
London, United Kingdom
Salary
£ 50 K
following areas are highly desirable:Java | Spring | SpringBoot | AWS | Azure | TDD | Pair Programming | CI/CD | Apache Camel | REST | JavaScript | React | Node | JUnit | Mockito | DDD | Docker | Kubernetes | JIRA | ConfluenceYou will be working on an interesting range of projects that deliver into Central Government customers and as such, you will need ...

Software Engineer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
Solid commercial experience with Java. Relational databases (e.g., PostgreSQL, Oracle). Spring Boot and Hibernate. Microservices and RESTful API development. Testing: JUnit, Cucumber, Wiremock, Mockito; TDD and BDD. OO analysis and design; clean coding and SOLID principles. Agile frameworks and DevOps culture/practices. XML/JSON and Java serialization. ...

Full Stack/Front end Developer (Java/React) (SC & NPPV3)

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
SpringJavaScript/TypeScript & ReactMicro Front EndsSNS, SQS, S3, Aurora/PostgreSQL, and OpenSearch Postgres (or other relational SQL database) Docker Test-driven development (Junit & Mockito or other similar testing libraries) CI/CD (Jenkins or similar pipeline tooling) Comfortable working in agile teams and collaborating with colleagues from other disciplines ...

Scala Developer (Remote)

Hiring Organisation
Stealth iT Consulting
Location
London, UK
Employment Type
Full-time
with relational databases (PostgreSQL) and/or NoSQL (MongoDB), including schema design and query optimisation. Proven experience writing unit and integration tests (ScalaTest, Specs2, Mockito, etc.). Familiarity with build tools (sbt) and dependency management. Experience with Git and branching strategies. Good understanding of web security best practices, and performance ...

Senior Software Engineer (AEM)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
developing and maintaining automated testing frameworks. Knowledge of unit, integration, API, UI, and end-to-end testing approaches. Experience with tools such as JUnit, Mockito, Selenium, Playwright, Cucumber, or equivalent frameworks. Experience integrating automated testing into CI/CD pipelines. Requirements Bachelor's degree or equivalent combination of education ...

Lead Java Engineer (Risk)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Technical Environment (Indicative) Java, Spring Boot, Maven, IntelliJ Messaging: JMS, ActiveMQ/IBM MQ, Kafka Linux‐based server environments CI/CD: GitLab, JUnit, Mockito, Cucumber Git‐based source control Preferred/Nice to Have Experience working alongside C++ or other native analytics libraries Familiarity with derivatives products, particularly credit ...

Staff Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Requirements: Strong experience working on the backend of a technology product. Strong experience in Java, Spring Boot Microservices including: writing unit tests (JUnit/Mockito), working with JPA/Hibernate, and debugging distributed applications. Some experience with React or another modern frontend framework. Solid understanding of SQL and relational database … design PostgreSQL — query optimisation, indexing, schema design, and stored procedures Relational data modelling and database design Unit testing, integration testing, and TDD (JUnit, Mockito) Object-oriented design and SOLID principles Cloud & Infrastructure AWS cloud services — EC2, ECS/EKS, RDS, S3, Lambda, IAM Kubernetes and container orchestration (Docker, Helm ...

Lead Java Developer (VP)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
clear and concise written and verbal communication* Demonstrable understanding and experience of engineering best practices: design patterns, coding standard, code review, unit testing via Mockito and Junit* Ability to develop strong relationships with others, effectively influencing peers and business partners.* Self-motivated and organized, with determination to achieve goals; ability ...

Lead Java Engineer (Risk)

Hiring Organisation
London Stock Exchange Group
Location
London, United Kingdom
Salary
£ 80 K
within a controlled environmentTechnical Environment (Indicative)Java, Spring Boot, Maven, IntelliJMessaging: JMS, ActiveMQ/IBM MQ, KafkaLinux-based server environmentsCI/CD: GitLab, JUnit, Mockito, CucumberGit-based source controlPreferred/Nice to HaveExperience working alongside C++ or other native analytics librariesFamiliarity with derivatives products, particularly credit derivativesExposure to cloud ...

Staff Software Engineer

Hiring Organisation
BP
Location
London, United Kingdom
Salary
£ 80 K
Requirements:Strong experience working on the backend of a technology product.Strong experience in Java, Spring Boot Microservices including: writing unit tests (JUnit/Mockito), working with JPA/Hibernate, and debugging distributed applications.Some experience with React or another modern frontend framework.Solid understanding of SQL and relational database design.Ideally experience with … developmentMicroservices architecture and designPostgreSQL — query optimisation, indexing, schema design, and stored proceduresRelational data modelling and database designUnit testing, integration testing, and TDD (JUnit, Mockito)Object-oriented design and SOLID principlesCloud & InfrastructureAWS cloud services — EC2, ECS/EKS, RDS, S3, Lambda, IAMKubernetes and container orchestration (Docker, Helm)CI/CD pipeline ...

Remote Java Developer

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 80 K
with continuous integrationAgile methodologiesPassion for continuous improvement and building a world-class engineering teamAdditional exposure to the following is desired:Hadoop and FlinkJunit 5, Mockito, AvroLinux, JenkinsDocker, Kubernetes, PuppetInvolvement in the Java communityMy client is based London. ...

Lead Java Developer (VP)

Hiring Organisation
Citigroup
Location
London, United Kingdom
Salary
£ 80 K
demonstrates clear and concise written and verbal communicationDemonstrable understanding and experience of engineering best practices: design patterns, coding standard, code review, unit testing via Mockito and JunitAbility to develop strong relationships with others, effectively influencing peers and business partners. Self-motivated and organized, with determination to achieve goals; ability ...

Java Developer - FinTech

Hiring Organisation
Appcast
Location
London, UK
build to develop high throughput services where performance mattersExperienced with continuous integrationA strong communicatorAdditional exposure to the following is desired:Hadoop and FlinkJunit 5, Mockito, AvroLinux, JenkinsDocker, Kubernetes, PuppetInvolvement in the Java communityMy client is based London. ...

Core Java Developer

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 70 K
build to develop high throughput services where performance mattersExperienced with continuous integrationA strong communicatorAdditional exposure to the following is desired:Hadoop and FlinkJunit 5, Mockito, AvroLinux, JenkinsDocker, Kubernetes, PuppetInvolvement in the Java communityMy client is based London. ...

Principal Java Software Engineer

Hiring Organisation
Profile 29
Location
South East London, London, United Kingdom
Employment Type
Permanent
Salary
£90,000
Docker in production (not local development use) AWS, hands-on: EKS, Lambda, S3, RDS, EventBridge CI/CD pipeline ownership Automated testing discipline: JUnit, Mockito, integration testing, TDD or BDD Frontend: Held a lead or tech lead role on frontend development in React. Leadership must have been over React work … next 5 years. Profile 29 recruitment keywords: Java Spring Boot Microservices Kubernetes Docker AWS EKS Lambda S3 RDS EventBridge CI/CD Junit Mockito integration testing TDD BDD React Camunda BPMN Next.js Terraform lead senior manage manager director remote London hybrid developer engineer ...

Principal Software Engineer

Hiring Organisation
Profile 29
Location
South East London, London, United Kingdom
Employment Type
Permanent
Salary
£90,000
Docker in production (not local development use) AWS, hands-on: EKS, Lambda, S3, RDS, EventBridge CI/CD pipeline ownership Automated testing discipline: JUnit, Mockito, integration testing, TDD or BDD Frontend: Held a lead or tech lead role on frontend development in React. Leadership must have been over React work … next 5 years. Profile 29 recruitment keywords: Java Spring Boot Microservices Kubernetes Docker AWS EKS Lambda S3 RDS EventBridge CI/CD Junit Mockito integration testing TDD BDD React Camunda BPMN Next.js Terraform lead senior manage manager director remote London hybrid developer engineer ...

Integration Engineer - AWS / TypeScript

Hiring Organisation
Sanderson
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£500.00 - £595.00 per day
architecture and security standards. Required Technical Skills Backend Development:TypeScript, Node.js Cloud & Infrastructure: AWS, Terraform AWS Services: API Gateway, Lambda, ECS, Kubernetes Testing: Cucumber, Mockito Experience & Attributes Strong experience delivering enterprise integration solutions. Proven solution design and technical architecture capability. Excellent communication and stakeholder management skills. Ability to engage effectively ...

Senior Java Developer

Hiring Organisation
Synnovate
Location
London, United Kingdom
Employment Type
Permanent
Salary
£115000 - £125000/annum Hybrid Working
well-tested code following SOLID principles, Design Patterns and Clean Code practices Apply TDD and BDD methodologies; maintain test coverage using JUnit, Spock and Mockito Participate in code reviews and contribute to continual improvement of engineering standards Manage and mentor a team of Java (and other) developers, supporting growth … automated builds/deployments Strong knowledge of CI build and deployment management tools Experience with test frameworks (JUnit/Spock) and mocking libraries (e.g. Mockito) Proficiency with Git and Maven Senior Java Developer ...

Lead Engineer, Trading Product Engineering

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
## Lead Engineer, Trading Product EngineeringApplylocations: Londontime type: Full timeposted on: Posted 2 Days Agojob requisition id: JR2001235## **About Bullish**## Bullish is an institutionally focused global digital asset platform that provides market infrastructure and ...