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Added 15 days ago
C
Supervisor Transportation
CN
Terrace, BC
- Full-time
Oversee crew utilization, deadheads, recrews and labour costs; improve operations and cost control with the Transportation Manager and Assistant Superintendent
Added 15 days ago
A
Assembly & Test Co-op Student - Winter 2027
AtkinsRéalis
Mississauga, ON
- Full-time
The Assembly & Test Co-op Student will provide hands-on support to the Manufacturing Team with assembly, testing, production documentation, and process improvement activities.
Added 15 days ago
T
Analyst – Front Office Application Engineer
TD
Toronto, ON
- Full-time
Global Equity Derivatives (GED) is seeking a highly motivated Front Office Application Engineer to support, enhance, and develop technology solutions used by our trading, sales, and…
Added 15 days ago
IL
Automation Engineer, Lab Automation & Robotics
Intrepid Labs
Toronto, ON
- Full-time
Intrepid Labs encourages applications from candidates of all backgrounds and experiences. If you need accommodations at any stage of the application or interview process, please let us know.
Added 15 days ago
PP
Account Manager
Preston Phipps Inc
Mississauga, ON
- Full-time
…distribution systems, along with a complete line of valve, HVAC, air control, flow measurement, and water treatment solutions. Headquartered in Montreal, Quebec, Preston Phipps markets,…
Added 15 days ago
E
Information Security Senior Engineer - Identity Governance
Equinix
Toronto, ON
- Full-time
We are seeking a SailPoint IdentityNow Engineer to join the Identity Security team. This role will lead the design, implementation, and operation of modern Identity Governance (IGA)…
Added 15 days ago
PP
Ingénieur conception mécanique
Preston Phipps Inc
Laval, QC
- Full-time
…distribution systems, along with a complete line of valve, HVAC, air control, flow measurement, and water treatment solutions. Headquartered in Montreal, Quebec, Preston Phipps markets,…
Added 15 days ago
Sr. Software Development Engineer, Neuron Explorer
Amazon
Toronto, ON
…that use them. This role is for a Sr. Software Development Engineer on the Developer Experiences (DevEx) team within AWS Neuron, based in…
Added 15 days ago
FC
Account Manager
Flow Control Group
Mississauga, ON
- Full-time
…distribution systems, along with a complete line of valve, HVAC, air control, flow measurement, and water treatment solutions. Headquartered in Montreal, Quebec, Preston Phipps markets,…
Added 15 days ago
BC
Senior Process Engineer
Bantrel Co.
Calgary, AB
- Full-time
We are currently seeking a qualified Senior Process Engineer to join our Energy team based in Calgary, AB. The Senior Process Engineer will support various projects by applying process…
Added 15 days ago
BC
Field Specialist – PTUS
Bantrel Co.
Toronto, ON
- $95,000 to $140,000 CAD / year
- Full-time
Work experience as a field engineer, or assistant superintendent.
Added 15 days ago
C1
Senior Data Engineer (Microsoft Fabric) - 6 months Contract - Vancouver - (Hybrid)
Central 1
Vancouver, BC
- Full-time
…screen, assess, or select applicants during our recruitment process. This job posting is for an existing, specific vacancy within our organization. All applications will be considered…
Added 15 days ago
W
Principal Mechanical Engineer - HVAC, Building Services, Fire Protection
Worley
Toronto, ON
- Full-time
We are currently recruiting for a Principal Mechanical Engineer – HVAC, Building Services and Fire Protection Our team includes world class experts and dynamic go-getters. This is a…
Added 15 days ago
Combat Systems EIT
Babcock
Victoria, BC
Identify and assess safety, health, and environmental hazards, and contribute to the development and implementation of effective control measures.
Added 15 days ago
Senior Agentic AI Software Backend & Platform Engineer
Siemens
Kitchener, ON
About Siemens Digital Industries Operations Software: It is a suite of integrated digital solutions to engineer, simulate and operate manufacturing operations across industries. Operations…
Added 15 days ago
Senior Agentic AI DevOps Engineer
Siemens
Kitchener, ON
About Siemens Digital Industries Operations Software: It is a suite of integrated digital solutions to engineer, simulate and operate manufacturing operations across industries. Operations…
Added 15 days ago
MEP Project Manager
Turner Construction
Toronto, ON
Co-lead MEP Coordination Process with Virtual Design Construction Engineer to ensure overall installation complies with
Added 15 days ago
BF
Ingénieur de projet (407) / Project Engineer (407)
Bell Flight
Mirabel, QC
- Full-time
Manage and control testing, risks and contingency plans, budget, deliverables, and project changes
Added 15 days ago
T
Software Engineer II
TD
Toronto, ON
- Full-time
As a Software Engineer II, you provide technical expertise to implement scalable, reliable and secure solutions for EDMO Data Catalog services. You contribute to solutions that operate…
Added 15 days ago
GD
System Engineering - Platforms
General Dynamics Missions System International
Ottawa, ON
- Full-time
We are seeking a Platforms Systems Engineer to provide technical leadership for the development, integration, and validation of vehicle-level communications systems. The Platforms Team…
Added 15 days ago
SI
Controls Design Engineer
Skyjack Inc.
Guelph, ON
- Full-time
Linamar Corporation encourages applications from all qualified individuals and will reasonably accommodate applicants throughout all stages of the recruitment and selection process upon…
Added 15 days ago
VS
Machine Vision Engineer Technician
Vista Solutions Inc.
Windsor, ON
- Full-time
The Machine Vision Engineer Technician is responsible for integrating and supporting advanced machine vision and inspection technologies and solutions for a wide array of automated…
Added 15 days ago
N
Senior Application Security Engineer
Nutrien
Calgary, AB
- Full-time
The Senior Application Security Engineer is a senior technical role responsible for advancing security across the software development lifecycle (SDLC). Working closely with application…
Added 15 days ago
I
Senior AI Engineer, ICT
ICAO
Montreal, QC
- Full-time
…the administrative supervision of the responsible Business Applications Lead. The incumbent works closely with developers, business owners, cybersecurity and data management…
Added 15 days ago
CO
Structural Concrete Planning Engineer - Sidewalk
City of Calgary
Calgary, AB
- $115,464 to $144,330 CAD / year
- Full-time
…equity, diversity, inclusion, anti-racism and reconciliation. Applications are encouraged from members of groups that are historically disadvantaged and underrepresented. Accommodations are…

Amazon

Sr. Software Development Engineer, Neuron Explorer

Toronto, ON, Canada

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Job details

Experience: 5+ years of non-internship professional software development experience
Posting language: English
Posted: Oct 22, 2026

Original job description

Annapurna Labs designs silicon and software that accelerates innovation. Customers choose us to create cloud solutions that solve challenges that were unimaginable a short time ago - even yesterday. Our custom chips, accelerators, and software stacks enable us to take on technical challenges that have never been seen before, and deliver results that help our customers change the world.

AWS Neuron is the complete software stack for the AWS Trainium and Inferentia cloud-scale machine learning accelerators and the Trn3/Trn2/Trn1 and Inf2/Inf1 servers that use them. This role is for a Sr. Software Development Engineer on the Developer Experiences (DevEx) team within AWS Neuron, based in Toronto.

The Neuron Explorer team makes AWS Trainium performance visible. We own Neuron Explorer, the tool for profiling, debugging, and optimizing machine learning workloads on Trainium and Inferentia. We build profiling, debugging, and analysis tools that let engineers see how efficiently models and kernels use the hardware, pinpoint bottlenecks, and decide what to optimize next. Neuron Explorer traces execution from source code down to hardware operations across both single-node and distributed applications. Our goal is to cut through complex execution data so customers can optimize faster and reach higher performance on Trainium.

As a Sr. Software Development Engineer for the Neuron Explorer team, you will design, build, and operate the full stack behind Neuron Explorer - from low-level performance data collection and analysis engines to interactive visualizations and developer workflows. You will own features end to end, spanning the backend processing pipeline, the web UI, and the CLI, and you will help push our AI-powered recommendation and analysis capabilities that automatically surface bottlenecks and guide optimization.

Key job responsibilities
- Design and build performance data collection pipelines and analysis engines that transform raw hardware execution data into actionable insights for Neuron Explorer users.
- Develop interactive visualizations and developer workflows that make complex profiling data understandable, helping customers pinpoint bottlenecks across single-node and distributed training workloads.
- Own features end to end across the full software development lifecycle - from scoping and design through implementation, testing, deployment, and operations - ensuring reliability and maintainability.
- Collaborate with compiler, runtime, and chip architecture teams to surface the right performance information so internal and external customers can optimize AI workloads on Trainium and Inferentia hardware.
- Evaluate and integrate generative AI capabilities into Neuron Explorer's recommendation engine, building features that automatically identify optimization opportunities and guide customers toward higher performance.

A day in the life
You will work across the backend processing pipeline, the web UI, and the CLI that make up Neuron Explorer, partnering with compiler, runtime, and chip architecture teams to expose the data customers need to optimize their models. You will work with senior technical leaders and management to define product direction and deliver it to customers, including teams bringing massive-scale multi-modal large language models to peak performance on Trainium. We build the full stack of software, servers, and chips to accelerate machine learning at the highest scale.

About the team
Inclusive Team Culture

Here at Amazon, we embrace our differences. We are committed to furthering our culture of inclusion. We have ten employee-led affinity groups, reaching 40,000 employees in over 190 chapters globally. We have innovative benefit offerings, and host annual and ongoing learning experiences, including our Conversations on Race and Ethnicity (CORE) and AmazeCon conferences.

Work/Life Balance

Our team puts a high value on work-life balance. It isn't about how many hours you spend at home or at work; it's about the flow you establish that brings energy to both parts of your life. We believe striking the right balance between your personal and professional life is critical to life-long happiness and fulfillment. We offer flexibility in working hours and encourage you to find your own balance between your work and personal lives. Basic Qualifications: - 5+ years of non-internship professional software development experience
- Experience as a mentor, tech lead or leading an engineering team
- Bachelor's degree in computer science or equivalent Preferred Qualifications: - Experience with Machine Learning and Large Language Model fundamentals, including architecture, training/inference lifecycles, and optimization of model execution
- Experience in developing and deploying LLMs in production on GPUs, Neuron, TPU or other AI acceleration hardware
- Experience with PyTorch, JIT compilation, and AOT tracing
- 6+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience

Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.

Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

The base salary range for this position is listed below. As a total compensation company, Amazon's package may include other elements such as sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon offers comprehensive benefits including health insurance (medical, dental, vision, prescription, basic life & AD&D insurance), Registered Retirement Savings Plan (RRSP), Deferred Profit Sharing Plan (DPSP), paid time off, and other resources to improve health and well-being. We thank all applicants for their interest, however only those interviewed will be advised as to hiring status.

CAN, ON, Toronto - 150,700.00 - 251,700.00 CAD annually

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More about this job

Responsibilities

Design and build full-stack performance data collection pipelines and analysis engines to optimize machine learning workloads on Trainium and Inferentia hardware. Develop interactive visualizations and developer workflows to help customers identify and resolve performance bottlenecks in distributed training.

Requirements

Requires at least 5 years of professional software development experience and a bachelor's degree in computer science or equivalent. Preferred candidates have experience with machine learning fundamentals, LLM deployment, and performance optimization on AI acceleration hardware.

Skills

Software development
Machine learning
Large language models
Performance profiling
Debugging
System optimization
PyTorch
JIT compilation
AOT tracing
Distributed systems
Hardware acceleration
Data pipelines
Web UI development
CLI development
Technical leadership
Mentoring

Benefits

Health insurance
Medical insurance
Dental insurance
Vision insurance
Prescription insurance
Basic life insurance
AD&D insurance
Deferred profit sharing plan
Paid time off
Restricted stock units

Visa sponsorship

Not detected in the job text

Keywords

Software Development Engineer
Neuron Explorer
AWS Neuron
Trainium
Inferentia
Machine Learning
Large Language Models
Profiling
Debugging
Optimization
Full Stack
Backend
Web UI
CLI
PyTorch
JIT Compilation
AOT Tracing
Distributed Training
Hardware Acceleration
Data Pipelines
Generative AI
Compiler
Runtime
Chip Architecture
Cloud Computing
Performance Analysis
Developer Experience
AWS
Annapurna Labs

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