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Added 2 months ago
Intermediate Data Engineer
Northland Properties
Vancouver, BC
We're looking for a Data Engineer to design and build the pipelines and data architecture that power analytics, reporting, and governance across the business. You'll spend most of your time…
Added 1 month ago
Senior Software Engineer - Metadata
Fivetran
ON
We're looking for a senior software engineer to join our Metadata team, which owns the metadata layer of the dbt platform - the discovery API, catalog, lineage, and run history services…
Added 2 months ago
VD
Senior Software Engineer - Database
VAST Data
Vancouver, BC
- Full-time
VAST Data is looking for a Senior Software Engineer to join our growing team!
Added 3 months ago
SS
Robotics Software Engineer
Sapphire Stream Technology
Toronto, ON
- Full-time
We are looking for a Robotics Software Engineer to develop and improve robotics applications using ROS 2. The engineer will work on sensor integration, computer vision, navigation,…
Added 3 months ago
SS
AI Performance Engineer – GPU & ROCm
Sapphire Stream Technology
Toronto, ON
- Full-time
We are looking for a GPU AI Performance Engineer to optimize and deploy AI and machine-learning workloads using ROCm.
Added 3 months ago
PI
Data Platform Engineer
Princeton IT Services, Inc
Toronto, ON
- Full-time
Design and develop Snowflake-native applications including Snowpark (Python), stored procedures, tasks, streams, and dynamic tables to support day-end processing engines that run natively…
Added 3 months ago
ES
Machine Learning Engineer - Express Scripts Canada
Express Scripts Pharmacy Benefit Services
Mississauga, ON
- Full-time
The role blends hands-on data engineering (Oracle + ETL), model development (unsupervised learning), and API serving (Python/FastAPI), with close collaboration across business teams. You’ll…
Added 2 months ago
D
Senior DevOps Engineer
DataStealth
Mississauga, ON
- Full-time
…breached, your data remains unusable if it falls into the wrong…
Added 2 months ago
S1
Full-Stack Machine Learning Engineer
Signal 1
Toronto, ON
- Full-time
- Depth in AI and backend engineering: strong Python for services and ML pipelines, working fluency with cloud infrastructure and CI/CD, and a working understanding of frontend development…
Added 2 months ago
CO
Staff Software Engineer
Capital One
Toronto, ON
- Full-time
At least 6 years of hands-on development experience preferably using Java, Python, Go or other object-oriented programming languages
Added 2 months ago
M
Senior Software Engineer - Brokerage Platform
moomoo
Remote, Canada
- Full-time
- Remote
This role is ideal for a strong hands-on engineer who can not only build high-quality software, but also design scalable system architectures, solve complex engineering problems, and deeply…
Added 2 months ago
C
Member of Technical Staff, Agentic Environments
Cohere
Remote, Canada
- Full-time
- Remote
…achieve for production environments, and we're seeking a senior engineer who understands the practical challenges of making AI systems work at scale. This role demands deep technical…
Added 3 months ago
A
Automation (Python) ClickHouse QA Engineer (Security Focus)
Altinity
Remote, Canada
- $70,000 to $100,000 USD / year
- Full-time
- Remote
Altinity is looking for a great Automation (Python) QA Engineer with a security focus to help us deliver high-quality analytic data services across all environments and address emerging…
Added 3 months ago
PI
Senior Snowflake Engineer
Princeton IT Services, Inc
Toronto, ON
- Full-time
Data Engineer with strong expertise in ETL development, building Snowflake data pipelines, SQL, Python, and scalable data engineering solutions.
Added 3 months ago
PI
Java Lead Engineer / Architect - Agentic AI
Princeton IT Services, Inc
Toronto, ON
- Full-time
We are seeking a highly experienced Java Lead Engineer / Architect to design and build next-generation distributed platforms focused on edge computing, backend services, and AI/ML…
Added 2 months ago
CP
Databricks Architect | Canada
Cuesta Partners
Remote, Canada
- $180,000 to $225,000 USD / year
- Full-time
- Remote
…engineering solutions in a client-facing environment. This is a hands-on leadership role where you will work directly with clients - including C-level stakeholders - to design, build, and…
Added 2 months ago
L
Director of Engineering
Lazer
Remote, Canada
- Full-time
- Remote
Still hands-on technically: you can read an architecture, spot the flaw, and propose a better approach.
Added 2 months ago
ML Engineer
Tigera
Vancouver, BC
Hands-on experience using LLMs for applied tasks beyond chatbots - function calling, retrieval-augmented generation, prompt engineering, fine-tuning, evaluation
Added 2 months ago
F
Expert Observability Engineer
Finastra
Mississauga, ON
- Full-time
We are seeking a highly skilled and experienced Observability Engineer to lead and evolve our monitoring and observability capabilities across complex, hybrid environments. This role…
Added 1 month ago
Senior GCP Data Engineer
Capgemini
Mississauga, ON
Proficiency in SQL, Python, Java/Scala, and distributed systems (Spark, Beam). GCP Expertise: Hands-on with BigQuery, Dataflow, Dataproc, Pub/Sub, Composer (Airflow), and Terraform. DevOps:…
Added 1 month ago
GS
Senior Software Engineer
Guidewire Software
Mississauga, ON · Toronto, ON
- Full-time
Hands-on experience with JavaScript or TypeScript on the front end; experience with Python is a plus for tooling, automation, or data-related tasks.
Added 3 months ago
E
Senior Backend Engineer, Entities
EvenUp
Toronto, ON
- $184,728 to $249,926 USD / year
- Full-time
This role operates at the intersection of backend engineering, LLM integration, and hands-on experimentation. You will collaborate with a multidisciplinary team of Data Scientists,…
Added 3 months ago
P
Inference Optimization Engineer
PolarGrid
Remote, Canada
- Full-time
- Remote
PolarGrid is building the infrastructure layer for real-time AI inference. We're looking for an Inference Optimization Engineer to squeeze every bit of performance out of our stack. You'll…
Added 3 months ago
ES
Machine Learning Engineer - EA Sports FC
EA SPORTS
Vancouver, BC
- Full-time
Reporting to the Senior Data Science Manager, we are seeking a full-stack Machine Learning Engineer to operationalize, deploy, and scale high-impact machine learning solutions and…
Added 3 months ago
J
Forward Deployed Engineer, Supply Chain
Jetson
Kitchener, ON
- Full-time
A builder who ships. Strong engineering fundamentals, good judgment, and a drive to get things into people's hands. You're fluent in TypeScript, Python, or other high-level language,…

Princeton IT Services, Inc

Java Lead Engineer / Architect - Agentic AI

Toronto, ON, Canada

Full-time

Apply About employer

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Job details

Job type: Full-time
Apply by: Jan 25, 2027
Experience: 10+ years of experience building enterprise distributed systems.
Posting language: English
Posted: Jul 29, 2026

Original job description

Job Title: Java Lead Engineer / Architect Agentic AI

Location: Toronto, ON

Employment Type: Full-Time Contract

Job Summary

We are seeking a highly experienced Java Lead Engineer / Architect to design and build next-generation distributed platforms focused on edge computing, backend services, and AI/ML enablement. This is a hands-on technical leadership role where you will define architecture, develop production-grade solutions, and collaborate closely with engineering, data science, and product teams to deliver scalable, high-performance systems.

Key Responsibilities

Design and develop scalable distributed systems from concept to production.
Build backend services and APIs using Java Spring Boot.
Architect event-driven and microservices-based applications.
Design edge computing and CDN-based solutions for low-latency signal processing.
Develop data ingestion, validation, normalization, and processing pipelines.
Build platform capabilities supporting ML inference, feature engineering, and model integration.
Define integration patterns for third-party services, identity providers, and secure APIs.
Design cloud-native architectures on AWS with a focus on scalability, security, and reliability.
Implement observability, monitoring, logging, and governance best practices.
Collaborate with cross-functional teams to deliver enterprise-scale solutions.
Mentor engineers and drive architectural decisions and technical best practices.

Required Skills

10+ years of experience building enterprise distributed systems.
Strong expertise in Java and Spring Boot.
Experience designing RESTful APIs, microservices, and event-driven architectures.
Strong experience with AWS cloud services.
Experience building scalable backend platforms supporting AI/ML workloads.
Hands-on experience with AI-assisted development tools such as GitHub Copilot and LLM-based development workflows.
Experience designing greenfield applications from concept through production.
Strong architecture, system design, and technical leadership skills.
Experience working in fast-paced Agile environments with evolving requirements.

Preferred Skills

Experience with JavaScript/TypeScript for edge runtimes.
Hands-on experience with Edge Computing, CDN platforms, Lambda@Edge, or Edge Workers.
Python experience for scripting or data engineering.
Experience with Databricks or similar AI/data platforms.
Experience building ML inference pipelines, feature stores, or model-serving platforms.
Knowledge of JWT, OAuth 2.0, PKI, JWS, identity, and security architectures.
Experience with distributed tracing, observability, and monitoring tools.
Experience integrating enterprise platforms and third-party services.
Open-source contributions or community involvement is a plus.

Technology Stack

Backend: Java, Spring Boot
Cloud: AWS
Languages: Java, JavaScript, TypeScript, Python
AI/Data: Databricks, ML Model Registry
Edge Technologies: Edge Workers, CDN Compute, Lambda@Edge
Dev Tools: GitHub Copilot, AI-assisted development tools
Architecture: Microservices, Event-Driven Systems, Distributed Computing

Apply About employer

More about this job

Responsibilities

Design and build scalable distributed platforms focusing on edge computing, backend services, and AI/ML enablement. Lead the architecture of event-driven microservices and develop production-grade solutions on AWS.

Requirements

Requires over 10 years of experience in enterprise distributed systems with strong expertise in Java, Spring Boot, and AWS. Candidates should have a proven track record of designing greenfield applications and utilizing AI-assisted development tools.

Skills

Java
Spring Boot
AWS
Distributed Systems
Microservices
Event-Driven Architecture
Edge Computing
AI/ML Enablement
RESTful APIs
System Design
GitHub Copilot
TypeScript
Python
Databricks
ML Inference Pipelines
Technical Leadership

Visa sponsorship

Not detected in the job text

Keywords

Java
Spring Boot
AWS
Edge Computing
CDN
Lambda@Edge
Microservices
Event-Driven Systems
Distributed Computing
AI/ML
LLM
GitHub Copilot
Databricks
ML Model Registry
TypeScript
Python
RESTful APIs
JWT
OAuth 2.0
PKI
JWS
Observability
Monitoring
Agile
System Design
Backend Services
Feature Engineering
ML Inference
Cloud-Native
Identity Providers

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