Middle Java Developer at Sigma Software

Brasília, Federal District, Brazil -

Full Time

Start Date

Immediate

Expiry Date

13 Aug, 26

Salary

0.0

Posted On

15 May, 26

Experience

2 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Java 21, Spring Boot WebFlux, Kafka, AWS, GraphQL, JPA, Hibernate, React, CI/CD, SQL, NoSQL, Event-Driven Architecture, Distributed Systems, API Design, AuroraDB, English

Industry

Software Development

Description

Company Description We seek a skilled Java Developer with Spring, Kafka and AWS Services expertise to join our dynamic team. As a Java Developer, you will be responsible for designing, developing, and implementing high-quality software solutions using Java technologies. The team is developing a customer-related platform for a client who has a leading marketplace specializing in pet products. We are looking for a person who is interested in building high-performance, highly available, and scalable distributed systems. CUSTOMER Our client is a leading marketplace specializing in pet products, serving millions of pet owners worldwide. Known for its innovative approach to e-commerce, the company offers a vast range of products and services tailored to enhance the lives of pets and their owners. With a strong focus on customer engagement and seamless shopping experiences, they are recognized as a top-tier player in the pet retail industry. PROJECT The project involves developing a customer-focused platform designed to revolutionize the shopping experience for pet lovers. This platform will enhance customer engagement, streamline product discovery, and improve access to a wide range of pet products. Job Description Design, develop, and implement large-scale distributed systems to handle substantial data volumes, ensuring scalability, low latency, and fault tolerance Architect and implement APIs and event-driven solutions to meet system requirements and enhance functionality Diagnose and resolve complex production issues across services and the technology stack, delivering both code and data fixes Create and execute comprehensive unit tests, API tests, regression tests, and performance tests to ensure the reliability and efficiency of the system Work closely with cross-functional teams to promptly address and resolve production incidents, ensuring minimal downtime and swift recovery Qualifications 3+ years of software development experience Proficiency in Java 21, Spring Boot WebFlux, GraphQL, JPA / Hibernate (AuroraDB) Experience with frontend development, preferably with React Strong knowledge of CI/CD pipelines and related tools Hands-on experience in designing, building, and deploying scalable, highly available systems Experience with event-driven architectures and a deep understanding of at least one event streaming solution (e.g., Kafka, SNS) Proficiency in both SQL and NoSQL databases Familiarity with cloud platforms such as AWS, Azure, or Google Cloud Strong analytical and problem-solving skills At least an Upper-Intermediate level of English Additional Information PERSONAL PROFILE Excellent communication skills and the ability to work with cross-functional teams Strong problem-solving skills

Responsibilities

Design and implement scalable, high-performance distributed systems and event-driven APIs for a pet product marketplace. Diagnose complex production issues and execute comprehensive testing to ensure system reliability and low latency.