cover image
Apptoza Inc.

Machine Learning Engineer

Hybrid

Mississauga, Canada

Freelance

11-09-2025

Share this job:

Skills

Python Bash Scala SQL Data Engineering CI/CD DevOps Docker Kubernetes Monitoring Jenkins Training PyTorch Scikit-Learn TensorFlow Programming Google Cloud Platform cloud platforms GCP Data Science Keras PySpark Prometheus Grafana

Job Specifications

Hello everyone,

I hope this message finds you well. My name is Aravind, and I am a Senior Technical Recruiter at Apptoza Inc. I am excited to share that we are currently expanding our team and have some fantastic opportunities available!

We are hiring for the position of "MLOps Engineer - Google Cloud (Vertex AI) "and are looking for talented individuals who are passionate about this field. If you have the required experience, we would love to hear from you.

Job Title: MLOps Engineer - Google Cloud (Vertex AI)

Type: Contract

Location: Hybrid in Mississauga, Ontario, Canada

Skill required:

Cloud Platforms & Services (Google Cloud):

Google Cloud Platform (GCP) services: AI Platform (Vertex AI), Cloud Storage, Big Query, Cloud Functions, Cloud Pub/Sub, Cloud Build, Airflow, and Cloud Run.
Element Platform visibility

ML & Data Engineering:

Understanding of ML concepts and LLM's (training, validation, hyperparameter tuning, evaluation).
Experience with TensorFlow, Keras, PyTorch, and scikit-learn.
Data pre-processing, ETL, and data pipelines using PySpark/Scala using serverless Dataproc

CI/CD for ML (MLOps):

Knowledge of CI/CD tools Looper pro/Jenkins.
Model versioning, continuous training, and deployment using Vertex AI pipelines.

Automation & Scripting:

Strong programming skills in Python, Bash, and SQL
Automation of workflows and ML pipelines.

DevOps & Containerization:

Kubernetes (GKE) and Docker for containerization and orchestration.
Good to have Helm charts and YAML for Kubernetes deployments.

Monitoring & Observability:

Cloud Monitoring, Cloud Logging, Prometheus, and Grafana for monitoring and alerting.
Model performance monitoring with Vertex AI Model Monitoring.

Security & Compliance:

Understanding of VPC, firewall rules, and service accounts.
Managing secrets using Secret Manager.

Data Science:

Must understand general data science methods and the development life cycle

Exp range:

4 - 6 years

About the Company

Apptoza is a boutique IT service provider, offering a comprehensive range of IT services and solutions. We take pride in delivering excellence in IT consulting to businesses of all sizes, from large enterprises to mid-sized and small businesses. Founded by a team of seasoned IT professionals, Apptoza provides the expertise and leadership necessary to drive successful IT projects and help companies achieve their strategic goals. Whether you require full-scale IT project execution, application management services, or short-ter... Know more