Role: senior Java Developer
Location: London, UK
Employment Type: Contract
Detailed job description:
•Should have rich knowledge in Software Development Life Cycle Methodologies; excellent communication and interpersonal skills, capable of resolving multiple complex issues and motivating team to achieve peak performance
•Create a comprehensive architecture for a software solution and providing strategic direction throughout the development process. Design and develop high-performance, scalable, and reliable solutions using Java, Spring boot, Microservices technologies.
•Work closely with business stakeholders to gather and analyse requirements, translating them into technical specifications and architectural designs.
•Convert visionary concepts into enterprise-wide systems.
•Coordinate with all stakeholders in architectural designs and software development.
•Ensure compliance of best practices and policies in software development. Perform code reviews and provide feedback to team members to maintain code quality and adherence to best practices.
•Providing guidance for the architectural planning for framework. Monitor team of developers and engineers, providing technical guidance, mentoring, and support to ensure the successful implementation of projects.
•Creating technical literature, such as training materials or sample code, to encourage acceptance of frameworks
•Ensuring system integrity by utilizing proper architectural designs
•Advising on security methods and implementing them
•Design and deploy Java applications.
•Develop strategic, logical, and physical designs.
•Ensure products or projects are robust, scalable, and extensible.
•Expertise in using Agile methodology
•Analyse user requirements to define business objectives
•Envisioning system features and functionality
•Define application objectives and functionality
•Ensure application designs conform with business goals
•Identify and resolve any technical issues arising
•Write well-designed, testable code
•Conducting software analysis, programming, testing, and debugging
•Support continuous improvement, investigating alternatives and technologies, and presenting for architectural review
Requirements
•Good hands-on in Java, J2EE, Databases (Postgres), Web Services (REST, SOAP), Spring boot, Spring MVC, Spring 4.0, Hibernate/JPA, API Gateway, Azure and Microservices.
•8-12 years of experience desired in designing software solutions using software architecture design principles.
•Payment domain expertise and ability to drive the team, integrations, migrations, create approach.
•Good to have experience in Angular, and front-end technologies.
•Understanding of Kafka, PCF, Integration patterns, Security standards, Concurrency and Multi-threading, Collections, PostgreSQL, Azure, Docker, Kubernetes
•Hands-on, high-energy, detail-oriented, proactive, and able to function independently under pressure.
•Strong Problem-Solving skills.
•Distributed systems (Databases, caches, microservices, message broker)
•API and Contract Testing using REST Assured/Postman/Swagger/SOAP UI + Groovy/Spring Cloud Contract
•Test Driven Development TDD Methodology and Unit Testing using Junit/XCTest
•Use of mocking frameworks such as API Service Virtualization/Mockito/OCMock
•Static Code Analysis using SonarQube/Xcode Static Analyzer
•Hands on with Jenkins/PCF or similar tools for automated provisioning of build and test infrastructure.
•Troubleshooting with Splunk, API aids like Swagger/Postman and source control systems like Git
•Intermediate knowledge of Maven, Junit, Redis, Oracle database, SQL, Unix command, Shell scripting.
•Good to have exposure to Financial/Banking Domain, Frontend development, JavaScript, HTML5, CSS3, Bootstrap/Material UI, Angular.
•Good knowledge of tools like Sonar, Data-dog/Dynatrace, GIT, SVN, Rally/Jira, CI (Jenkin / Bamboo)/CD, Splunk
•Strong communication skills -- both verbal and written – with strong relationship, collaborative skills, and organizational skills
•Proven experience in Agile methodology, SDLC & implementation of Projects, debugging the applications.