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Added 15 mins ago
ES
Senior Data Engineer
Epsilon Solutions Ltd.
Mississauga, ON
- $65 to $70 CAD / hour
- Contract
We are seeking an experienced Senior Data Engineer with strong expertise in SQL, Data Warehousing, and Snowflake to join our Capital Markets technology team. The ideal candidate will play a…
Added 1 hour ago
FS
Lead Infrastructure Architect
Financial Services Regulatory Authority (FSRA)
Toronto, ON · FSRA Head Office
- Full-time
Establishes and maintains cloud architecture governance, including resource standards, tagging conventions, cost controls, and security guardrails.
Added 1 hour ago
SS
Senior DevOps
Safe Software
Remote, Canada
- Full-time
- Remote
Safe Software is looking for Senior DevOps to join our DevOps team. As a Senior DevOps engineer, you will lead the design and implementation of scalable CI/CD pipelines, develop and…
Added 8 hours ago
G
Senior HPC and Platform Engineer
GeoSoftware
Calgary, AB
- Full-time
Practical cloud security: identity and access management, least-privilege roles, secrets management, network isolation and encryption
Added 12 hours ago
SC
Senior Engineer, Cloud Operations
Sleep Country
Brampton, ON
- Full-time
Sleep Country Canada is looking for a Senior Cloud Engineer to plays a key role in ensuring the reliability, performance, and security of Sleep Country’s multi-cloud environment. This…
Added 16 hours ago
B
Senior Network Engineer
Brunel
Canada
- Full-time
Brunel has partnered with SB Energy to hire an Senior Network Engineer to support the development and execution of large-scale power generation and data center infrastructure projects…
Added 1 day ago
TA
Senior Software Engineer
Treasure AI
Vancouver, BC
- $132,500 to $171,000 CAD / year
- Full-time
As a Senior Software Engineer on the Realtime/Personalization team, you will be a core technical contributor building Treasure AI's AI-native Personalization Studio and RT2.0 engine.…
Added 2 days ago
CL
Senior Cloud DevOps Engineer
Charger Logistics Inc
Brampton, ON
- Full-time
The Senior Cloud DevOps Engineer will design and implement enterprise-scale cloud infrastructure, drive automation strategies, and mentor engineering teams while architecting…
Added 2 days ago
B
Staff Software Engineer - Full-Stack, Solution Architecture
Blazesoft
Concord, ON
- Full-time
Full-stack, production-grade. Senior/staff experience building software end-to-end: .NET / C# REST APIs and Next.js / React front-ends with server-side rendering and real-time streaming…
Added 2 days ago
Senior OT Control Systems - Engineering Specialist
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Saint John, NB
We are seeking a Senior OT Control Systems Engineer to join a critical industrial operations environment in Saint John, New Brunswick. In this role, you will be responsible for the design,…
Added 2 days ago
P
Senior DevOps Engineer
Pixieset
Vancouver, BC
- Full-time
We’re hiring a Senior DevOps Engineer to strengthen the shared platforms, infrastructure, and delivery workflows that our engineering teams rely on.
Added 2 days ago
K
Senior Consultant - Cybersecurity, Strategy & Transformation
KPMG
Vancouver, BC · Victoria, BC
- Full-time
Working knowledge of various cloud services such as Azure, AWS, ServiceNow or Google Cloud Services, and/or technical cloud certifications such as Azure Fundamentals, Azure Security…
Added 2 days ago
K
Consultant - Cybersecurity, Strategy & Transformation
KPMG
Vancouver, BC · Victoria, BC
- Full-time
Working knowledge of various cloud services such as Azure, AWS, ServiceNow or Google Cloud Services, and/or technical cloud certifications such as Azure Fundamentals, Azure Security…
Added 2 days ago
LI
Display Senior Software Engineer
LanceSoft, Inc.
Markham, ON
- $50 to $55 CAD / hour
- Contract
Knowledge of IoT, security, and cloud/edge software.
Added 2 days ago
LI
Senior Software Engineer - C#/.NET & Blazor
LanceSoft, Inc.
Markham, ON
- $70 to $75 CAD / hour
- Contract
Design solutions with a strong focus on scalability, reliability, maintainability, performance, and security.
Added 2 days ago
BD
Senior DevOps Engineer - Cloud Operations
Black Duck
Calgary, AB
- Full-time
Staff. DevOps Engineer will be a key player on the Cloud Operations team responsible for all SaaS and Hosted services across the company's product portfolio. They will proactively work with…
Added 2 days ago
OG
Intermediate Software Engineer - Onni Capital
Onni Group of Companies
Vancouver, BC
- Full-time
There is an exciting opportunity for an Intermediate Software Engineer to join Onni Capital in Vancouver.
Added 2 days ago
W
Senior Salesforce Developer
Webflow
Remote, Canada
- Full-time
- Remote
We’re looking for a Senior Salesforce Developer to help Webflow scale our go-to-market systems with quality, scalability, and strong governance. You’ll design and build the Salesforce, CPQ,…
Added 2 days ago
MC
Technical Consultant III (35732)
Myticas Consulting
Toronto, ON
- Full-time
Technical Consultant III (Software Engineer, Senior/Lead)
Added 2 days ago
MC
Senior Cybersecurity Test Engineer (35651)
Myticas Consulting
Ottawa, ON
- Contract
We are seeking a Senior Cybersecurity Test Engineer to lead and execute security testing activities across applications, infrastructure, cloud environments, APIs, and system integrations.…
Added 2 days ago
MC
Data Analyst – Power BI Microsoft Fabric (35903)
Myticas Consulting
Ottawa, ON
- Full-time
Reporting to a senior technology leader and working closely with a Data Architect, you will design and maintain dashboards, reports, data models and analytical solutions using Microsoft…
Added 2 days ago
M(
Senior Software Engineer (Hybrid / Montreal)
Motion (Creative Analytics)
Montreal, QC
- Full-time
This is a hybrid role in our Montreal office, three or four days a week. As a Software Engineer, you'll work on the core infrastructure behind Runneth: the VM it runs on and the services…
Added 2 days ago
AI
Adobe Site Reliability Engineer - Content Delivery Network
Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Toronto, ON
- Full-time
Senior Site Reliability Engineer - AEM - Content Delivery Network
Added 2 days ago
RC
Senior Associate - Identity and Access Management
RSM Canada
Toronto, ON
- Full-time
Design, configure, implement, and support SailPoint IdentityIQ and/or Identity Security Cloud (ISC) solutions to meet client identity governance and access management requirements.
Added 2 days ago
IG
Windows Server Administrator
IMCS Group
AB · Alberta, Canada
- Contract
Coordinate with the Desktop Support Engineer, Linux Administrator, application owners, and AltaGas stakeholders.

GeoSoftware

Senior HPC and Platform Engineer

Calgary, AB, T2P 3C5, Canada

Full-time

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Job details

Job type: Full-time
Experience: Minimum 5 years of professional engineering experience in distributed computing, HPC or cloud platform engineering
Posting language: English
Posted: Nov 2, 2026

Original job description

About GeoSoftware

GeoSoftware is a global leader in Geoscience Software and provides a comprehensive range of software solutions that support our clients to achieve their goals. Our tools help our clients to develop a better understanding of the subsurface, manage exploration and development risks and quantify reserves more accurately with our advanced geoscience technology.

Working at GeoSoftware is all about passion and sharing our ambition for ongoing technological innovation. We have more than 150 employees, spread over 18 different countries. Our people are our most important asset and developing our talents is a priority. As part of GeoSoftware, you will work with international and diverse teams of experts in an environment of excellence which will enable you to create your own opportunities and realize your full potential.

Job Summary

We are looking for an experienced HPC and platform engineer to join our Digital Platform team.

You would own the execution layer of our next generation of geoscience software: the layer that takes a piece of scientific work and runs it, at the same scale and with the same result, across a range of compute environments. That range covers a single workstation, on-premise HPC under Slurm or PBS, managed services such as Databricks, cloud batch on AWS and Azure, and bring-your-own-cloud deployment into an externally administered subscription. You would also own the build and delivery pipeline that gets it there.

Breadth is the point of the role. The same work has to run across all of those backends behind one consistent interface, deploy securely into environments we do not administer, and perform well against blob storage rather than local disk.

You would work in a small, senior, distributed team alongside computational algorithm and front-end engineers.

Duties and Responsibilities

Distributed Execution

Design and build the distributed execution framework: task sequencing and dependencies, elastic scaling, checkpoint and restart, retry with backoff, structured error reporting and preservation of partial output
Make the same workload run across local multiprocessing, Dask, Ray, Slurm and PBS, managed Spark services such as Databricks, and the managed cloud batch services on Azure, AWS and GCP - behind one consistent interface, with a clear view of what each backend is actually good for
Design job submission, status, progress and cost reporting as structured, introspectable data, so that work can be launched and monitored programmatically and automatically as well as by hand, with guards that prevent a mistyped job from running for hours
Build the job admission, entitlement and metering path

Cloud and Deployment

Build and maintain infrastructure as code - Terraform in particular - that stands the platform up repeatably in bring-your-own-cloud and externally administered environments
Containerize compute components as lean, independently versioned images
Implement the security surface of a deployed system: identity and access management, least-privilege roles and service principals, secrets handling, network isolation, encryption in transit and at rest, and image and dependency scanning in the pipeline
Support restricted and disconnected deployment scenarios
Work with identity, blob and object storage, networking, quotas and cost control across at least one major cloud

Performance

Parallel decomposition and profiling of compute-bound scientific workloads, so that throughput demonstrably scales with available CPU, GPU and storage bandwidth
Diagnose and fix I/O-bound behaviour against blob and object storage: concurrency limits, throttling, request batching, and access patterns that are invisible on a local disk but cost minutes against a remote store
Establish and defend performance baselines, with measurement rather than assertion

Build, Release and Operations

Own CI/CD, build and release engineering: pipelines, a nightly regression harness, native installers for Windows and Linux, and containerized cloud delivery
Stand up observability: job lifecycle, resource utilization and cost visibility across every backend
Support what you build, and feed what you learn from doing so back into the design

Skills and Competencies

Skills:

Production experience with at least one distributed compute framework - Ray, Dask, Spark or MPI - and a clear view of where each is the right tool. Having run one at real scale and watched it fail is worth more than having read about all of them
Strong Python for orchestration, services and bindings
Solid modern C++, or the confidence to work in it: the compute kernels are native code and the binding seam is shared with the algorithm engineers
Infrastructure as code, Terraform in particular, and experience deploying the same system into environments you do not control
Containerization and Kubernetes, including image layering and size discipline
Working proficiency in one or two major cloud providers - Azure, AWS or GCP - with awareness of the others
Blob and object storage performance in practice, not only in principle
Practical cloud security: identity and access management, least-privilege roles, secrets management, network isolation and encryption
CI/CD pipelines, release engineering and the operational instincts that come from having supported what you built
Strong written English, and the habit of documenting asynchronously

Competencies:

Ownership and self-direction
Systems thinking across boundaries they do not personally own
Pragmatic judgement about where complexity is worth it
Collaboration across disciplines
Technical expertise (distributed computing and platform engineering)
Alignment with company interest

Qualifications & Requirements

Required:

Bachelor's degree in computer science, engineering, physics, mathematics or a related technical discipline, or equivalent practical experience
Minimum 5 years of professional engineering experience in distributed computing, HPC or cloud platform engineering
Demonstrable production experience with a distributed compute framework
Demonstrable experience with infrastructure as code, and working proficiency in one or two major cloud providers
Experience owning a CI/CD and release pipeline end to end
Sound security practice in cloud and containerized deployment: identity and access management, secrets handling and least privilege
Able to work effectively in a small, remote, multi-timezone team: writing things down, communicating asynchronously and operating without close supervision
Fluent written and spoken English

Desired:

HPC scheduler experience - Slurm or PBS - in a shared, contended environment
Managed cloud batch or Spark services: Databricks, Azure Batch or AWS Batch, and a view on when each beats a long-lived cluster
Oil and gas or seismic processing background, or other large-scale scientific computing
Cloud-native, chunked array storage formats and parallel I/O
OSDU, or other subsurface data platform integration
GPU computing: CUDA, or GPU-accelerated numerical libraries
Security certification or formal security review experience; supply-chain security, SBOM or vulnerability management
Restricted or disconnected deployment; software licensing and entitlement enforcement
Cost attribution and capping per job, per user and per tenant
Fluent with AI coding tools for prototyping, test generation and refactoring, with the judgement to know where their output must be verified rather than trusted

We value the unique ways in which we differ, and we are committed to equal employment opportunities for all professionals.

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More about this job

Responsibilities

Design and build a distributed execution framework to run scientific workloads across various compute environments including local, on-premise HPC, and cloud platforms. Maintain infrastructure as code, manage CI/CD pipelines, and ensure performance and security across all deployed systems.

Requirements

Requires a bachelor's degree in a technical discipline and at least 5 years of professional experience in distributed computing, HPC, or cloud platform engineering. Candidates must demonstrate proficiency in infrastructure as code, cloud security practices, and distributed compute frameworks.

Skills

HPC
Distributed computing
Python
C++
Terraform
Kubernetes
Cloud computing
Azure
AWS
GCP
CI/CD
Containerization
Slurm
PBS
Dask
Ray

Visa sponsorship

Not detected in the job text

Keywords

HPC
Platform Engineering
Distributed Computing
Python
C++
Terraform
Kubernetes
Cloud Batch
Azure
AWS
GCP
CI/CD
Slurm
PBS
Dask
Ray
Spark
Databricks
Infrastructure as Code
Containerization
Identity and Access Management
Blob Storage
Object Storage
Performance Profiling
Geoscience Software
Release Engineering
Observability
Parallel Decomposition
Security
Automation

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