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Added 5 months ago
P
Senior Backend Engineer
Partyhat
Remote, Canada
- Full-time
- Remote
…fault-tolerant infrastructure with surgical precision. Your job is to engineer our core distributed systems, optimize real-time data pipelines, and ensure absolute service reliability under…
Added 1 month ago
A
Principal Marine Structural Engineer
AtkinsRéalis
Bedford, NS
- Full-time
Approximately 15 to 18+ years of experience in the design and delivery of ports and marine structures.
Added 5 months ago
Robotics - Software Development Engineer
Amazon
Toronto, Ontario
- Collaborate and communicate effectively with experienced cross-disciplinary Amazonians to design, build, and operate innovative products and services that delight our customers, while…
Added 2 months ago
Logistic Support Analysis (LSA) engineer (Design for Maintenance)
Alstom
Saint-Bruno, QC
Analyzing, optimizing, and validating support and maintenance elements during the design stage
Added 4 months ago
Logistic Support Analysis (LSA) engineer (Design for Maintenance)
Alstom
Saint-Bruno, Quebec
Analyzing, optimizing, and validating support and maintenance elements during the design stage
Added 5 months ago
W
Lead Engineer, Bridges (relocation provided)
WSP
Winnipeg, Manitoba
- Full-time
Lead complex and standard bridge projects from concept through detailed design, ensuring high‑quality and technically sound outcomes.
Added 2 months ago
E
Structure/construction (Québec et Ontario)/Structural/Construction Engineer
EllisDon
Quebec, QC
- Full-time
…les domaines de l'optimisation structurale, du coffrage, des structures temporaires, et de grue…
Added 2 months ago
S
Senior Civil Engineer - Conveyance
Stantec
Ottawa, ON
- Full-time
The role of the Senior Civil Engineer is to work on complex and exciting projects both independently and as a team member. In this position you could work as a lead design engineer, project…
Added 5 months ago
AF
Project Manager - (Manufacturing) Project Engineering Group
Armstrong Fluid Technology
Toronto, Ontario
- Full-time
…brightest and most creative minds, driven by a shared mission to engineer the future and safeguard our…
Added 5 months ago
PE
Senior - Structural/Civil Engineer
Phasor Engineering Inc
Remote, Canada
- Full-time
- Remote
Design steel and concrete structures, shallow and deep foundations, retaining walls, earthworks, and site development works
Added 4 months ago
A
Gestionnaire intégration de projet / Project Integration Manager
AtkinsRéalis
Toronto, Ontario · Montreal, Quebec
- Full-time
Support definition and implementation of project governance structures, roles, and decision authorities.Project Delivery Support:
Added 5 months ago
M
Manager - Mechanical Design/Mechanical Engineering
MDA
Brampton, Ontario
- Full-time
Are you an experienced people leader with a strong background in mechanical design? Do you have a passion for building high-performing teams and bridging the gap between innovation and…
Added 5 months ago
B
Ingénieur de Service Sur Terrain / Field Service Engineer
BellatRx
Pointe-Claire, Quebec
- Full-time
Field Service Engineer – Automated Packaging Equipment
Added 5 months ago
JC
VP of Engineering
JMT Consultants
Winnipeg, Manitoba
- Full-time
JMT Consultants is a North American–based global leader in structural design and detailing solutions. Through our Accelerated Project Delivery™ (APD) approach, we bring engineering,…
Added 1 month ago
AF
Solutions Sales Representative
Armstrong Fluid Technology
Toronto, ON
- Full-time
…brightest and most creative minds, driven by a shared mission to engineer the future and safeguard our…
Added 5 months ago
A
Sales Engineering Co-Op
Acceldata
Kitchener, Ontario
- Internship
As a Sales Engineer Co-op at Acceldata Inc, you will work closely with our sales engineering team to support customer-facing initiatives across solution design, pre-sales, and technical…
Added 5 months ago
Junior Trader - Quant Engineer (APAC)
Decibel Foundation
Ottawa, Ontario
You'll join a small team of traders, quants, and developers, working closely together to design, build, and operate our trading infrastructure. In this role, you'll help to develop and…
Added 5 months ago
K
SOX Auditor - IT Controls Manager
Kraken
Remote, Canada
- Full-time
- Remote
Evaluate the design and operating effectiveness of IT controls across in-scope applications and infrastructure, including systems that support blockchain-native operations, digital asset…
Added 1 month ago
C
Ingénieur structure (DTA) / DTA Stress Engineer
Capgemini
Montreal, QC
- $100,200 to $125,747 CAD / year
Appliquer ses propres connaissances spécifiques des zones de contrainte des aéronefs pour les réparations métalliques sur les structures des aéronefs.
Added 5 months ago
Intermediate Geotechnical Engineer
WSP
Dartmouth, Nova Scotia
WSP is seeking a highly motivated Intermediate Geotechnical Engineer to join our Ground Engineering and Materials Team in Dartmouth, NS. Your work will blend field assignments with…
Added 5 months ago
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Project Infrastructure & MBSE Engineer - NETE
Weir
Dartmouth, Nova Scotia
- Full-time
Purpose of Role: Weir Marine Engineering is currently looking for a Project Infrastructure Engineer with Software Engineering experience to join our Combat and Control Systems (CCS) Model…
Added 2 months ago
Civil Coastal Engineer - Senior
Hatch
Vancouver, BC
Minimum 12+ years of experience in engineering and design of coastal structures
Added 1 month ago
Senior Tailings Practitioner - Geotechnical
Hatch
Mississauga, ON
…processes, transport and storage components, and the closure design of mine waste and refining residue facilities. In doing so, we are dedicated to projecting a holistic vision to tailings…
Added 2 months ago
Senior Coastal Engineer - Halifax
Hatch
Halifax, NS
Minimum 12+ years of experience in engineering and design of coastal structures
Added 1 month ago
Electrical Engineer - Hydropower
Hatch
Saskatoon, SK
We are seeking an experienced and entrepreneurial Senior Electrical Engineer to join our Niagara office. This role is a unique opportunity for a technically strong individual who also…

Partyhat

Senior Backend Engineer

Remote, Canada

Remote

Full-time

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Applications open in a new tab.

Job details

Job type: Full-time
Workplace: Remote
Posting language: English
Posted: May 16, 2026

Original job description

The Mission

We aren’t looking for a traditional server administrator or a standard database developer who just writes basic CRUD APIs. We need an elite Backend Systems Architect who can build world-class, hyper-scalable, and fault-tolerant infrastructure with surgical precision. Your job is to engineer our core distributed systems, optimize real-time data pipelines, and ensure absolute service reliability under immense global load. This is a remote, high-availability role for a technical powerhouse who views backend systems as a high-performance engine and is comfortable operating at the absolute frontier of the Web3 economy.

We value structural integrity, clean concurrent code, and engineering momentum over corporate credentials. Whether you have designed high-throughput financial rails or led the architecture for high-velocity distributed platforms, we care about your ability to ship. If you have the analytical rigor to handle massive data concurrency, eliminate latency spikes, and protect data integrity, we will give you the runway to build our engine room.

Key Responsibilities

Backend Systems Development: Design, scale, and maintain high-performance server-side logic that remains rock-solid under heavy concurrent user velocity.
API Architecture: Build and optimize flexible, self-documenting API schemas that connect our complex internal data layers seamlessly to our consumer interfaces.
Distributed Systems: Architect resilient, decentralized system nodes that communicate asynchronously with zero single points of failure.
Database Design: Structure highly performant database schemas, indexes, and caching strategies to ensure sub-millisecond retrieval speeds for critical data.
Infrastructure Scalability: Constantly stress-test, optimize, and scale our core service clusters to handle explosive traffic spikes and massive computational throughput.
Service Reliability: Implement rigorous monitoring, automated failover protocols, and strict error-handling mechanics to ensure absolute 24/7/365 system uptime.

The Technical Stack

You must possess elite-level, hands-on mastery of the following stack:

Node.js: Ability to stand up independent microservices, experience with REST APIs, understanding of advanced event loop and memory optimizations.
GraphQL: Complex schema design, familiarity with resolver optimizations such as N+1 problem and dataloaders, efficient context management with high concurrency requests.

Golang: Concurrent programming patterns (goroutines/channels), and high throughput microservice experience.
MongoDB: Advanced indexing strategies, aggregation pipeline optimizations, non-relational database design.
Kafka: Real-time event streaming, message broker architecture, and distributed partition management.
Redis: In-memory caching architecture, handling of real-time pub/sub mechanics, knowledge of efficient commands and operations.
The Requirements
The "Systems Architect": Proven experience shipping production-grade, highly resilient backend ecosystems. You have a deep understanding of data structures, concurrency, and network protocols.
Analytical Rigor: You don't guess when it comes to systems performance. You use profiling tools, load-testing frameworks, and internal monitoring metrics to track down and eliminate bottlenecks.
Hyper-Availability: This isn't a 9-to-5. Our ecosystem runs 24/7/365. You must be available 7 days a week to handle real-time hotfixes, critical system deployments, and sudden market surges.
Web3/Internet Culture Intuition: You understand the unique technical challenges of digital asset data, transaction validation speeds, and fast-paced, digital-native environments.
Operational Excellence: Self-motivated and highly organized; you write clean, idiomatic code, write bulletproof tests, and manage your development pipeline without hand-holding.

Operational Details

Location: Fully Remote.
Schedule: On-call 7 days a week (Requires high flexibility to handle real-time hotfixes, system maintenance, and global release cycles).
Payment: All compensation is processed in digital assets (USDC/USDT).

Why Join Us?

We offer more than just a typical software engineering ticket-shuffling job; we offer the chance to architect the engine of a global powerhouse.

Extreme Technical Autonomy: We value clean execution over red tape. You will have the freedom to design, optimize, and break new ground within a high-speed environment.
Global Infrastructure: Your code will run the core systems touched, tested, and relied upon by thousands of users every single second across a worldwide landscape.
A Culture of Momentum: Join a team that moves at the speed of light. If your system architecture is tested and ready to ship on a Sunday night, we push it to production.
High-Growth Upside: We value "potential over pedigree." For a senior engineer who takes extreme ownership of our core platform, there is a clear, unrestricted runway to lead the entire engineering organization.

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More about this job

Responsibilities

Design and maintain high-performance, fault-tolerant backend infrastructure and distributed systems to handle global load. Optimize real-time data pipelines, API schemas, and database performance to ensure absolute service reliability.

Requirements

Requires elite mastery of Node.js, Golang, and distributed data tools with a proven track record of shipping production-grade ecosystems. Candidates must be available 7 days a week for hotfixes and possess deep intuition for Web3 technical challenges.

Skills

Node.js
GraphQL
Golang
MongoDB
Kafka
Redis
Microservices Architecture
Distributed Systems
API Architecture
Database Design
Infrastructure Scalability
Service Reliability
Concurrency
Network Protocols
Load Testing
Web3

Benefits

Extreme Technical Autonomy
High-Growth Upside
Opportunity to Lead Engineering Organization

Remote locations

Canada
Argentina
Bulgaria
Colombia
Croatia
Latvia
Lithuania
Malta
Poland
Romania
Serbia
Ukraine

Remote locations (standardized)

Canada
Argentina
Bulgaria
Colombia
Croatia
Latvia
Lithuania
Malta
Poland
Romania
Serbia
Ukraine

Visa sponsorship

Not detected in the job text

Keywords

Node.js
GraphQL
Golang
MongoDB
Kafka
Redis
Microservices
Web3
Distributed Systems
Asynchronous Architecture
Event Loop Optimization
Goroutines
Channels
Aggregation Pipeline
Pub/Sub
RPC
Containerization
Horizontal Scaling
USDC
USDT
Digital Assets
Fault-Tolerant
High-Availability
Latency Optimization
Data Concurrency
API Schemas
Load Testing
Profiling Tools
Backend Systems Architect
Real-time Data Pipelines

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