Senior Java Spring Boot Engineer

Peoplepilot — Canada · Posted ~4 hours ago

Senior Contract

Skills

Java Spring Boot Spring MVC Spring Data Microservices REST APIs MongoDB Kafka REST OpenShift

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Summary ✨ AI‑Generated

A senior backend engineer position focused on designing scalable services, APIs, data solutions, and distributed systems using modern Java technologies.

Highlights

Senior backend engineering role focused on scalable microservices, cloud technologies, data platforms, and high-performance systems.

Description

Exp Range: 9 - 12 Years Must Have Technical/Functional Skills Core Development • Java (8/11/17) – strong hands on experience • Spring Boot, Spring MVC, Spring Data • Microservices architecture (service decomposition, API contracts) • REST APIs, JSON, OpenAPI / Swagger • Kafka producer, consumer, partitioning • MongoDb • Openshift / AWS Database & Data Layer • MongoDB o Document modeling o Indexing strategies o Aggregation framework o CRUD & performance tuning Integration & Messaging • Experience with Kafka (preferred) • REST based integrations with upstream/downstream systems Roles & Responsibilities • Design, develop, and maintain Java based microservices • Implement RESTful APIs adhering to enterprise design standards • Develop and optimize SQL queries (E2 level) for transactional and reporting use cases • Design and manage MongoDB schemas, indexes, and queries • Ensure high availability, scalability, and performance of microservices • Apply exception handling, logging, monitoring, and resiliency patterns • Collaborate with Business Analysts, Architects, QA, and DevOps teams • Participate in code reviews, unit testing, and defect resolution • Support CI/CD pipelines, deployments, and production issues • Follow secure coding and compliance standards