Aarorn Technologies Inc
Banking Data Systems Analyst – Pipelines & SQL
Analyzes banking data systems, designs SQL views, and supports data ingestion for a Toronto-based tech consulting firm.
Data Implementation Engineer
Overview Job Title: Data Implementation Engineer Location: Toronto, ON (3x onsite a week) Employment Type: Contract Pay Rate: CAD$50/HR INC Qualifications 4+ years of Data Engineering experience Advanced SQL;…
Java Fullstack developer
Builds and maintains Java-based microservices and full-stack web apps using Spring, Angular/React, SQL, and REST APIs in a hybrid Montreal office role.
Senior Data Engineer
Build and maintain high-performance data pipelines and models using SQL, Python, dbt, and Snowflake for a product-focused team in Markham.
Senior .NET Engineer: AI-Driven Backend
Senior .NET engineer builds scalable C# back-end services and APIs, integrates AI features like LLM, embeddings, and RAG, and deploys on Azure/AWS/GCP.
Senior .NET Developer (AI Savvy)
Senior .NET developer builds scalable C#/.NET backends and integrates AI features like LLMs, embeddings, and RAG into web services and APIs.
Senior Data Engineer — Lead High-Performance Data Pipelines
Leads high-performance data pipelines using SQL, Python, Snowflake, and dbt, mentors junior engineers, and ensures reliable data delivery for AI/ML systems.
Experienced Full Stack Developer - Java Angular
Build real-time, low-latency Java/Angular applications in Montreal, focusing on server-side logic and client features with RESTful integrations.
Full Stack Developer (Java + Angular)
Builds and maintains Java-based backend services and Angular frontends for a software product company, focusing on low-latency, multi-threaded systems.
Senior Data Engineer
Designs, codes, and maintains ETL pipelines and data workflows using Python, SQL, and containerization tools like Docker and Kubernetes.
Full Stack Developer
Build and maintain full-stack web apps using Vue.js, .NET, Azure, and MongoDB in a remote contract role.
Lead React Native Web & Mobile Architect (Remote, Contract)
Lead a team to architect and build React Native mobile and web apps for healthcare using TypeScript and Azure services.
React Native Web & Mobile Developer
Leads architecture and development of React Native mobile and web apps for healthcare platforms, integrating Azure cloud services and ensuring enterprise-grade security.
Senior Data Engineer - ETL, Python, Docker/Kubernetes
Senior Data Engineer builds and maintains ETL pipelines in Python, Docker, and Kubernetes to process and manage data for existing applications.
GCP Data Engineer: Spark, Python & BigQuery Expert
Designs and maintains GCP data pipelines using Spark Serverless, Python, and BigQuery for an IT services provider.
Mid-Senior Level Data Engineer Role
Designs, builds, and maintains ETL pipelines in Python and SQL, reviews code, and troubleshoots data applications using Docker, Kubernetes, and Airflow.
Senior Data Engineer - ETL & Data Platform Lead
Design and implement ETL pipelines and data platforms using Python, shell scripting, and Docker/Kubernetes for a Toronto-based tech consulting firm.
Senior Data Engineer
Senior Data Engineer builds and maintains ETL pipelines, schedules jobs, and reviews code for robust data solutions in a consulting context.
GCP Data Engineer
Design and maintain scalable ETL pipelines on GCP using Spark Serverless, Spark on GKE, and Python, with BigQuery, CloudSQL, and Pub/Sub for data processing and governance.
Java Full stack & Python Developer
Builds and maintains Java Spring Boot backends and Python services, with Vue/React frontends, deployed on AWS. Integrates business rules using ACTICO.