Senior Java Developers

About the Opportunity

We are looking for a Senior Java Developers to assist with Java development tasks for the maintenance and evolution of AMSA's Australian Response Centre life-critical system called NEXUS.

Requirements:

• Develop enterprise-grade software using Java and RDB technologies
• Design, create and manage solutions on AWS Cloud
• Design data models, translate to physical data models and implement using a database
• Implement CRUD operations on the database using Java Object-Relational Mapping frameworks
• Produce and maintain detailed design artifacts & technical specifications
• Create and work with RESTful OpenAPI specifications, SOAP WSDLs, XML Schemas
• Develop and maintain DevOps workflows using Jenkins, Git, GitHub, Maven

Skills

• Excellent verbal and written communication skills in analysis, design, planning, support, documentation, and presentation contexts.
• Ability to work autonomously, especially to ask questions, engage with business and gather requirements
• At least 8 years Java experience, enterprise design patterns, JPA, Hibernate ORM, JEE an advantage, data structures, concurrency.
• Technical skills • Broad experience with internal and external data integrations, e.g., SOAP and REST APIs, OpenAPI/XSD Schemas, XML/JSON, JMS. • AWS development (EC2, Lambdas, API Gateway, Beanstalk, S3, SQS, CloudFormation). • Unix/Linux, Bash. • Maven, Artifact Repositories, Continuous Integration, Unit and System Integration testing.
• Major database experience, including data modelling, stored procedures. Oracle preferred.

• Willingness to be 24 7 on-call. Historically calls escalated to the dev team between 10pm and 6am are rare, one per year.
• Reactive programming.
• Spring/SpringBoot.
• Work as a member of an integrated Agile team comprising technical and non-technical personnel
• Strong commitment to software engineering processes and a proven ability to develop robust and maintainable software given complex requirements.

Who we are

Maltem Group is a community of 1,200+ passionate individuals dedicated to innovation, new technologies, data, and digital transformation projects.

Founded in 2001 and located in 13 different countries, our footprint covers France, Singapore, Hong Kong, Vietnam, Philippines, Luxembourg, Belgium, Madagascar, Mauritius Island, Morocco, US, Canada and Australia. Our expertise consists of 20 years of market knowledge in the business organization, digital practices, agile, data management and innovation.

Maltem Australia is a growing and multicultural data analytics, Project and software engineering consulting boutique composed of highly experienced practitioners. We work closely with clients to understand, connect, improve organizational effectiveness, and deliver data value faster.

Our aim is to support our partners in building a sustainable competitive advantage in their industry and be at the forefront of innovation and customer experience.

We take care of each other, and our employees are at the heart of everything we do. We are community-driven. By joining us, you will have access to a pool of passionate experts across data engineering, analytics, data science Change and Project Management.

So, are you ready to join us?