Java Backend Developer

Role description Job Role: - Java Backend Developer Job Location: - Mississauga, Ontario Job Description:- About the Role We are seeking a highly skilled Java Developer with strong expertise in building scalable secure and high-performance backend systems You will work closely with architects leads DevOps QA and business teams to deliver modern microservices based solutions using Java Spring Boot Kafka containers and multiple databases Key Responsibilities Design develop and maintain JavaSpring Boot applications and RESTful microservices Build scalable backend components with strong focus on performance reliability and clean architecture Develop and optimize APIs backend logic and integrations with internal external systems Work with Oracle MongoDB MSSQL databases Containerize and deploy applications using Docker and Kubernetes Write clean testable well documented code and perform code reviews to maintain coding standards Develop automated unit integration tests using JUnit and REST testing frameworks Troubleshoot and resolve issues across development testing and production environments Collaborate with cross functional teams and participate in Agile ceremonies throughout the SDLC Continuously improve application performance development processes and automation maturity Core Technical Skills Strong expertise in Core Java Java 8 OOPs collections concurrency and multithreading Hands on experience with Spring Boot REST services microservices architecture Database skills Oracle MongoDB MSSQL Good to have Messaging systems Kafka producer’s consumers topics streaming Experience with Docker Kubernetes and containerized deployments Strong knowledge of JSON XML serialization annotations caching and distributed computing concepts Experience with GitBitbucketGitHub Maven Gradle CICD pipelines Soft Skills Strong analytical and problem solving skills Clear communication and ability to collaborate across teams Ability to work independently and take ownership of deliverables Attention to detail and commitment to software quality Other details Vacancy Type: New Vacancy Benefits/perks listed below may vary depending on the nature of your employment with LTIMindtree Canada (“LTIMC”): Benefits and Perks: Comprehensive Medical Plan Covering Medical, Dental, Vision Health Care Spending Account Short Term and Long-Term Disability Coverage Life Insurance Annual vacation and other Paid Leaves Maternity Leave Top Up Pay The range displayed on each job posting reflects the total compensation range for the position across all Canada locations. Within the range, individual pay is determined by work location and job level and additional factors including job-related skills, experience, and relevant education or training. Depending on the position offered, other forms of compensation may be provided as part of overall compensation like an annual performance-based bonus, sales incentive pay and other forms of bonus or variable compensation. Disclaimer: The compensation and benefits information provided herein is accurate as of the date of this posting. LTIMindtree is an equal opportunity employer that is committed to diversity in the workplace. Our employment decisions are made without regard to race, color, creed, religion, sex (including pregnancy, childbirth or related medical conditions), gender identity or expression, national origin, ancestry, age, family-care status, veteran status, marital status, civil union status, domestic partnership status, military service, handicap or disability or history of handicap or disability, genetic information, atypical hereditary cellular or blood trait, union affiliation, affectional or sexual orientation or preference, or any other characteristic protected by applicable federal, state, or local law, except where such considerations are bona fide occupational qualifications permitted by law. Accessibility and Reasonable Accommodation: LTIMindtree has an accommodation process in place and provides accommodations for applicants with disabilities. If you require a specific accommodation because of a disability or a medical need, please write to us at [email protected] so that arrangements can be made for the appropriate accommodations to be in place.

The Java Backend Developer will design, develop, and maintain Java Spring Boot applications and RESTful microservices. They will collaborate with cross-functional teams and participate in Agile ceremonies throughout the software development lifecycle.

Candidates should have strong expertise in Core Java, Java 8, and experience with Spring Boot and microservices architecture. Familiarity with databases like Oracle, MongoDB, and MSSQL, as well as containerization tools like Docker and Kubernetes, is also required.

• Comprehensive Medical Plan • Covering Medical • Dental • Vision • Health Care Spending Account • Short Term and Long-Term Disability Coverage • Life Insurance • Annual Vacation and Other Paid Leaves • Maternity Leave Top Up Pay

Identified from the job description. Confirm important requirements above.

• Java
• Java 8
• Spring Boot
• REST Services
• Microservices Architecture
• Oracle
• MongoDB
• MSSQL
• Kafka
• Docker
• Kubernetes
• APIs
• JUnit
• Git
• Bitbucket
• GitHub

• Technology
• Engineering
• Software
• Consulting

Minimum experience

2+ years

Apply by

Dec 22, 2026

Posting language

English

Working hours

40 hours per week

Seniority

Entry level