Sr. Java Developer at Netcracker

We’re building the future of how the world communicates. Netcracker, part of NEC Corporation, combines deep telecom industry expertise with cutting-edge cloud-native and AI-powered innovations to enable communications service providers and enterprises to transform their businesses, unlock innovation, and create meaningful digital experiences for millions of people around the world. With more than 30 years of experience serving over 250 customers in more than 70 locations worldwide, we are the global market leader in telecom software and services. Join us and be part of a team that is not just keeping up with the digital future but is leading the way. Netcracker Technology (www.netcracker.com) is looking to hire a Senior Java Software Developer to join our growing company. This position will be part of our Engineering department based in our Sao Paolo office in Brazil . The role will maximize the engagement metrics of Netcracker’s digital properties, as well as, the integrations and automations that take place between various systems to provide each department and stakeholder, with a more synchronized process environment. Role and Responsibilities: • Work on NetCracker OSS product development projects; • Software development using Java Enterprise Programming language to implement NetCracker solution projects; • Provide expertise and best practices on technical aspects of product development and implementation projects, including performance. • Ensuring compliance with technical specifications and detailed requirements; • Integrating all parts of the solutions and performing Integration testing; • Supporting Release Management and Deployment of the solution; Experience & Requirements: Education • Minimum of 6 years’ experience working with Java 8/17/21, Spring Frameworks and Spring Boot for REST Webservices; • Experience with Databases PostgreSQL and one of NoSQL DB (ArangoDB or MongoDB) • Understanding of query plans and ability to tune them • Experience in version control with Git • Fluent English (verbal/writing skills); Portuguese • Experience in Linux Shell • Understanding REST API, gRPC, gNMI • Maven, Gradle • Yang, Json, YAML • Experience in Kafka – design and implement streaming client application • Experience in distributed systems development using microservices with Java (Spring Boot or Quarkus), Golang, docker containers and AWS services; • Groovy scripting will be a plus • Availability to work from the office in Hybrid mode (either from Sao Paulo or Campinas office) • Golang Programming can be a strong plus (not a requirement Education Required: • Bachelor or BTech Degree in Computer Science, Information Technology, or Electronics and Communications; "All of our job opportunities in Brazil are open to people with disabilities (PWDs)"/ “Todas as nossas oportunidades de vagas no Brasil são abertas a pessoas com deficiência (PCDs)" Who is Netcracker Technology? We are a forward-looking software company, offering mission-critical solutions to service providers around the globe. Our comprehensive portfolio of software solutions and professional services enables large-scale digital transformations, unlocking the opportunities of the cloud, analytics, virtualization and 5G mobile networks. With an unbroken service delivery track record of more than 25 years, our unique combination of technology, people and expertise helps companies transform their networks and enable better experiences for their customers. Engage with us on LinkedIn! #LI-PM1 #LI-Onsite