Java Developer-Supervisory

Location

MISSISSAUGA | ONTARIO

FlexibiliTY

On Site / Unspecified

Position type

IT Contract

Job Description

Java Developer-Supervisory – Mississauga, ON – Contract – $65-75 Per HR

Join our team as a Senior Java Developer-Supervisory in a hybrid role based in Mississauga, ON. This contract position focuses on developing and optimizing backend applications using modern programming languages and frameworks. You'll be responsible for technical leadership in data processing and system architecture.

Key Responsibilities

  • Analyze complex business requirements to design scalable backend systems.
  • Write high-quality, production-ready code using advanced programming principles.
  • Lead technical implementation of backend and data-processing projects.
  • Provide expertise in data processing and performance optimization.
  • Mentor team members to promote technical excellence and clean code.

Qualifications

  • 8 years of experience in application development or systems analysis.
  • Expert-level understanding of modern programming languages and concurrency models.
  • Experience with distributed data processing systems and real-time streaming architectures.
  • Proficiency in designing schemas and writing optimized database queries.
  • Practical experience with containerization and CI/CD tools.

Core Technologies

Java | Spring | SQL | NoSQL | Docker | Kubernetes | CI/CD

Contact Authorization

By applying for this job, you agree to receive AI-generated calls, text messages, and/or emails from Mitchell Martin Inc and its affiliates and contracted partners at various frequency through traditional and automated methods. Message and data rates may apply for texts. Carriers are not liable for delayed or undelivered messages. You can access our privacy policy here (https://www.mitchellmartin.com/privacy-policy).

Benefits

Learn more about our benefits offerings here (https://www.mitchellmartin.com/careers/benefits-perks)

Onboarding Expectations

Learn more about our Onboarding Process here (https://youtu.be/rjV_NFYjyY4)

EEO Statement

Learn more about our EEO policy here (https://www.mitchellmartin.com/eoe-statement)

#LI-MS1

2026-10-08 14:59:00.0
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Hiring Timeline

Here’s what happens after you apply for a job with Mitchell Martin.  You can also watch this short video about our process. 

1. After you apply, our AI screening tool, Parker Miller, may contact you by phone, text, or email with follow-up questions.  You can opt out and still be considered.

2. For certain technical roles, you may be asked to complete an IT skills assessment, which we’ll take into account along with your responses.

3. If there’s a strong fit, one of our recruiters will reach out to schedule an interview.

Ready to take the next step as

Java Developer-Supervisory?