Senior Java API Developer

2 weeks ago

Singapore Parkar Global Technologies Private Limited Full time

Overview Parkar stands at the intersection of innovation and technology, revolutionizing software development with our cutting-edge Low Code Application Platform, Vector.ai. For almost a decade, our expertise has expanded to four countries, offering a full range of software development services, including product management, full-stack engineering, DevOps, test automation, and data analytics. Vector.ai redefines software development by integrating over 500 modular code components for UI/UX, front-end and back-end engineering, and analytics, enabling a streamlined path to digital transformation through standardized software development and AIOps. We serve over 100 clients across Fintech, Healthcare-Life Sciences, Retail-eCommerce, and Manufacturing, delivering tailored solutions for success and growth. We build partnerships to empower businesses to reach their full potential. Responsibilities Broad experience in programming and implementing large distributed systems with microservices. Deep understanding of application, infrastructure and security architecture and non-functional aspects like performance, scalability, reliability and availability. Work with technical SMEs to understand requirements and ensure they are met. Define best practices and standards for the microservice implementation. Lead activities to build accelerators and tools to increase the quality of deliverables. Evaluate industry technologies to shape the design of services considering cost, portability, compatibility, or usability factors. Identify and make appropriate changes to technologies, integrated platforms, and systems to meet customer and operational requirements. Continuously seek to more efficiently manage and utilize technology, platforms, and systems. Highlight design risks, provide alternatives, and recommend quality solutions to specified problems. Requirements Bachelor’s degree and 10+ years of technical experience within architecture development, integration of backend systems and development. Strong hands-on experience in developing applications using Java/J2EE, with Spring Boot framework knowledge and experience. Deep knowledge of SOA, architecture and design on Microservices, REST services and SOAP services development. Experience in core Java fundamentals, Java 8+, Spring, Spring Boot, testing frameworks JUnit, Cucumber. Strong hands-on with design patterns and clean code. Strong hands-on experience in Java Microservices (Spring Boot), RESTful APIs and SOAP services. Experience in designing and coding scalable microservices. Experience with middleware/messaging technologies such as MQ, JMS, Kafka and exposure to event-driven design patterns. Good to have Experience in API management. Experience in writing deployment pipelines to deploy Java microservices in Kubernetes. Strong in creating/defining Swagger specs for REST APIs and understanding REST principles and guidelines. Demonstrated knowledge of OAuth token-based authentication protocols. Demonstrated knowledge of PCI and security coding standards. Experience with MSSQL, data modeling, query development and performance optimization. Technical Skills Spring Boot, Java/J2EE, SOA, REST and SOAP services, Microservices. Soft Skills Problem solving skills and ability to work under pressure. Good command of English, both written and spoken. Education Bachelor's degree in computer science, engineering or a similar domain. #J-18808-Ljbffr

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