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Lead Java Developer

United States Digital Space LLC

mississauga, on, Canada Full-time June 12, 2026

Found Description

Job Req Id:

Location(s): Mississauga, Ontario, Canada

Job Type: Hybrid

Posted: May 07, 2026

Discover your future at the company

Job Overview We are looking for a Java Engineer to design, build, and support modern web APIs. This role focuses on back-end services (Java/Spring Boot), with API-first, microservices-based architecture and CI/CD‑driven delivery.

Key Responsibilities

Develop and maintain web APIs, and backend services.

Build scalable, secure microservices using Java and Spring Boot.

Design, build, document, and consume RESTful APIs; ensure service contracts and versioning strategies are followed.

Work with SQL Server and optimize queries, indexes, and data access patterns.

Implement search and indexing solutions with Elasticsearch.

Build event‑driven integrations using Kafka (producers/consumers, topics, schema/versioning awareness).

Use GitHub / Bitbucket and...

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