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Added 5 mins ago
RI
Senior Full Stack Engineer
Remarcable, Inc.
Remote, Canada
- $140,000 to $190,000 CAD / year
- Full-time
- Remote
…product and development hub - and looking for a Senior Full Stack Engineer to take technical ownership of high-impact product…
Added 5 mins ago
Junior Cyber Incident Response Analyst
Hootsuite
Vancouver, BC · Toronto, ON
Support the team in the day-to-day security operations monitoring and response for corporate and customer facing systems
Added 21 mins ago
O
Test Engineer
ORBCOMM
Ottawa, ON
- $75,000 to $95,000 CAD / year
- Full-time
Are you passionate about building reliable test systems that ensure products perform at their best? At ORBCOMM, we're looking for a hands-on Test Engineer to design, develop, and support…
Added 21 mins ago
H
Junior Cyber Incident Response Analyst
Hootsuite
Vancouver, BC
- Full-time
Support the team in the day-to-day security operations monitoring and response for corporate and customer facing systems
Added 21 mins ago
C-
Technical Sales and Field Service Engineer
Captiveaire - Region 114 Western PA
Ottawa, ON
- Full-time
Seeking a driven and motivated engineer to join our sales team focusing on growing business with existing customers and developing new business. This position will involve applications…
Added 21 mins ago
V
Embedded Firmware Engineer - Energy Storage (Controls & Connectivity)
Verdyn
Oakville, ON
- Full-time
Role Description The Embedded Firmware Engineer - Energy Storage (Controls & Connectivity) will design, implement, and maintain embedded software for Verdyn’s energy storage products and…
Added 21 mins ago
H
Junior Cyber Incident Response Analyst
Hootsuite
Toronto, ON
- Full-time
Support the team in the day-to-day security operations monitoring and response for corporate and customer facing systems
Added 21 mins ago
C-
Technical Sales Intern- Mississauga
Captiveaire - Region 114 Western PA
Mississauga, ON
- Volunteer
…December 2026 or May 2027 and has an interest in being a Sales Engineer. The role will be part time in the…
Added 35 mins ago
GV
Ingénieur Électrique - Sous-Station / Electrical Substation Engineer
GE Vernova
Montreal, QC
- Full-time
The Electrical Substation Engineer is responsible for detailed technical execution of high-voltage substation design projects and delivering quality engineering solutions to customers. This…
Added 35 mins ago
A
Specialist - Cable Routing and Low-Voltage Systems
AtkinsRéalis
Montreal, QC
- Full-time
…technology to transform the world's infrastructure and energy systems. Together, with our industry partners and clients, and our global team of consultants, designers, engineers and project…
Added 35 mins ago
W
Systems Safety & Environmental (SS&E) Engineer - NETE
Weir
Dartmouth, NS
- Full-time
Purpose of Role: Weir Marine Engineering is currently looking for a Systems Safety & Environmental (SS&E) Engineer to join our Combat and Control Systems (CCS) team supporting the River…
Added 35 mins ago
VS
Staff SW Engineer (Sys)
VIAVI Solutions
Ottawa, ON
- Full-time
We develop the embedded controls, automation and user interfaces for complex electro-optical-mechanical systems used in our instrumentation products. The ideal candidate will have…
Added 50 mins ago
C
VP Senior Software Engineer – Java & Distributed Systems
Citi
Mississauga, ON
- Full-time
We're looking for a senior engineer who thinks clearly across the full product development lifecycle, from design through to production, and brings an AI-first mindset to how they work.
Added 50 mins ago
S
Junior Civil Engineering Designer
Stantec
London, ON
- Full-time
…project under the close guidance and supervision of a senior engineer/designer. You should be able to evaluate, select, specify, and engineer systems or products for a project. You will…
Added 50 mins ago
E
Data Engineer
eBay
Toronto, ON
- Full-time
We are looking for a talented and passionate Data Engineer to join our team and help build scalable, reliable data solutions that power critical experiences across eBay.
Added 50 mins ago
Maintenance Worker II - Maintenance and Operations
Nova Scotia Health and IWK Health
Halifax, NS
A one (1) year program in a technical trade such as electrical, plumbing, industrial/mechanical, building systems tech, carpentry, and may also consider a 4th Class Power Engineer…
Added 51 mins ago
W
Software Engineer I
Wayfair
Toronto, ON
- $120,000 to $130,000 CAD / year
- Full-time
…native apps, from search and browse through add-to-cart. As an engineer here, you might work on Storefront experiences or SMART (Search & Recommendations) systems, building high-scale…
Added 51 mins ago
ES
AI security research engineer
Epsilon Solutions Ltd.
Toronto, ON
- Contract
Technical Security Research Engineer to research, prototype, evaluate, and operationalize emerging cybersecurity capabilities. This is a hands-on role for someone who can move from a…
Added 51 mins ago
JG
Monitoring Tool Automation Engineer
J&M Group
Toronto, ON
- Full-time
Experience integrating monitoring solutions with enterprise notification and ticketing systems.
Added 1 hour ago
Operations NPI, Co-Op (Waterdown, CAN)
L3Harris Technologies
ON · Waterdown, ON
As a subsidiary of L3Harris Technologies and within the Integrated Mission Systems Segment, the WESCAM division develops the most advanced optical sensor and targeting systems for global…
Added 1 hour ago
C
Aircraft Maintenance Engineer, ACA
Cargojet
Gloucester Glen, ON · Gloucester, ON
- Full-time
…such as electrical, avionics or hydraulic, pneumatic, engine systems, brakes and…
Added 1 hour ago
TT
Senior Full Stack Software Engineer
True Talent Solutions Partners
Canada
- $200,000 to $275,000 USD / year
- Full-time
Join a B2B AI team building an AI-powered engineering design product for physical systems. You will help deliver product improvements from early prototypes through production, with…
Added 1 hour ago
Accounts Payable Technician - Freight
PFX Group
Montreal, QC
We engineer leading fluid solutions that keep the world moving and we’re building a better future while we do it. As a vertically integrated global powerhouse, we operate 17 manufacturing…
Added 1 hour ago
OS
Operational Excellence Analyst
Orion Steel Group
Camrose, AB · Edmonton, AB
- Full-time
…operational excellence strategy at InterPro Pipe & Steel Business Systems (EBS) deployed unit with a focus on employee engagement and cultural transformation. In this role the successful…
Added 1 hour ago
A
Geotechnical EIT
AtkinsRéalis
Calgary, AB
- Full-time
…technology to transform the world's infrastructure and energy systems. Together, with our industry partners and clients, and our global team of consultants, designers, engineers and project…

Aptino, Inc.

GCP Data and Graph Engineer

Canada

Contract

Apply About employer

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Job details

Job type: Contract
Posting language: English
Posted: Oct 28, 2026

Original job description

We are looking for an experienced GCP Data and Graph Engineer to design, develop, and optimize graph-based data platforms, search infrastructures, and real-time data solutions.

🔹 Key Responsibilities

Design and implement scalable graph data models for complex business relationships.
Develop and optimize graph queries using Neo4j and Cypher.
Build and maintain knowledge graphs and relationship-based data platforms.
Develop search solutions using Elasticsearch, OpenSearch, vector databases, and hybrid search.
Build data pipelines to synchronize transactional, graph, and search systems.
Implement event-driven architectures for near real-time data updates.
Optimize caching, indexing, query performance, and data consistency.
Establish monitoring, data quality, governance, and metadata management practices.

🔹 Required Skills

Hands-on experience with graph databases, graph data modeling, and Cypher.
Strong knowledge of Elasticsearch and/or OpenSearch.
Experience with data pipelines and event-driven architectures.
Knowledge of cache invalidation, index refresh, and data synchronization.
Experience with cloud-based data platforms, preferably GCP.

🔹 Nice to Have

Knowledge graphs and ontology design.
Vector databases, RAG, and GraphRAG architectures.
Recommendation engines and relationship analytics.
Kubernetes and Infrastructure as Code tools such as Terraform.

Apply About employer

More about this job

Responsibilities

Design, build, and optimize graph-based data platforms, knowledge graphs, search infrastructure, and real-time data solutions. Develop data synchronization pipelines and event-driven updates while improving performance, consistency, monitoring, data quality, governance, and metadata management.

Requirements

Hands-on experience with graph databases, graph data modeling, and Cypher, along with strong knowledge of Elasticsearch and/or OpenSearch. Experience with data pipelines, event-driven architectures, data synchronization, and cloud data platforms - preferably GCP - is required.

Skills

Graph Databases
Graph Data Modeling
Cypher
Neo4j
Elasticsearch
OpenSearch
Data Pipelines
Event-Driven Architectures
Data Synchronization
Google Cloud Platform
Knowledge Graphs
Ontology Design
Vector Databases
RAG
GraphRAG
Terraform

Visa sponsorship

Not detected in the job text

Keywords

Google Cloud Platform
Graph Databases
Graph Data Modeling
Cypher
Neo4j
Elasticsearch
OpenSearch
Vector Databases
Hybrid Search
Knowledge Graphs
Ontology Design
Data Pipelines
Event-Driven Architectures
Real-Time Data
Data Synchronization
Cache Invalidation
Index Refresh
Query Optimization
Data Consistency
Data Quality
Data Governance
Metadata Management
RAG
GraphRAG
Recommendation Engines
Relationship Analytics
Kubernetes
Terraform

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