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Added 3 mins ago
PL
Senior Mine Engineer/Planner - PL#27347
Peter Lucas
Vancouver, BC
- Full-time
At Peter Lucas, we provide project management, engineering, procurement, and construction management services to clients in the mining, energy, and heavy industrial sectors. We are seeking…
Added 3 mins ago
WI
Senior Electrical Engineer - Buildings
WSP in Canada
Markham, ON
- Full-time
Prepare and review technical reports, drawings, specifications, and other design documentation to support accurate, high-quality project delivery.
Added 3 mins ago
WI
Senior Electrical Engineer
WSP in Canada
Markham, ON
- Full-time
Join our Buildings M&E team as a Senior Electrical Engineer and help shape electrical solutions for diverse projects across Canada. Based in Thornhill/Markham (GTA), you’ll bring…
Added 3 mins ago
WI
Senior Mechanical Engineer, Buildings
WSP in Canada
Markham, ON
- Full-time
Demonstrated ability to communicate technical information clearly in client-facing and multidisciplinary project environments.
Added 3 mins ago
TT
Intermediate Mechanical Engineer
Tetra Tech
Thunder Bay, ON
- Full-time
Tetra Tech is adding a Intermediate Mechanical Engineer to our Mechanical team based in Thunder Bay, ON . This is a new vacant position for which we are actively recruiting.
Added 3 mins ago
TT
Junior Electrical Engineer (EIT)
Tetra Tech
Vancouver, BC
- Full-time
Tetra Tech is adding an Electrical Engineer-in-Training (EIT) to our Electrical team based in Vancouver, BC .
Added 3 mins ago
TS
Electrical Lead (Engineering)
Tetranex Solutions Inc.
Calgary, AB
- Full-time
…reputation for delivering outstanding engineering and procurement services while maintaining lasting relationships with our clients. With extensive experience across a variety of…
Added 3 mins ago
WI
Intermediate Electrical Engineer - Buildings
WSP in Canada
Markham, ON
- Full-time
Support project delivery by identifying technical issues and contributing practical solutions.
Added 3 mins ago
C
Graphic Designer
CIMA+
Calgary, AB
- Full-time
…prioritize the environmental, social, and economic benefits of every project. Our engineers and certified technicians have the detailed knowledge of local conditions to provide the full…
Added 4 mins ago
Engineering - Automotive HVAC Product Engineer
Crestline
Saskatoon, SK
We’re looking for an Automotive HVAC Product Engineer to join our Engineering team in Saskatoon. This role will serve as Crestline’s subject-matter specialist for automotive HVAC systems…
Added 4 mins ago
Manager, Engineering and Design
Orano
Saskatoon, SK
…shaping innovative solutions and achieving safe and successful project outcomes. If this opportunity excites you, we encourage you to…
Added 18 mins ago
PL
Senior Mine Engineer/Planner - PL#27347
Peter Lucas
Kelowna, BC
- Full-time
At Peter Lucas, we provide project management, engineering, procurement, and construction management services to clients in the mining, energy, and heavy industrial sectors. We are seeking…
Added 33 mins ago
WI
Senior Electrical Engineer
WSP in Canada
Vaughan, ON
- Full-time
Join our Buildings M&E team as a Senior Electrical Engineer and help shape electrical solutions for diverse projects across Canada. Based in Thornhill/Markham (GTA), you’ll bring…
Added 33 mins ago
AP
Senior Data Engineer
Alpine Peak Management
Toronto, ON
- Contract
We are seeking a hands-on Senior Data Engineer for a contract opportunity supporting key enterprise data initiatives within a financial services environment.
Added 33 mins ago
WI
Senior Electrical Engineer - Buildings
WSP in Canada
Vaughan, ON
- Full-time
Prepare and review technical reports, drawings, specifications, and other design documentation to support accurate, high-quality project delivery.
Added 33 mins ago
NC
Specialist Tailings
Newmont Corporation
Dease Lake 9, BC
- $113,600 to $151,500 CAD / year
- Full-time
Reporting to the Superintendent, Tailings (the Red Chris Responsible Tailings Facility Engineer, or RTFE), you will serve as Deputy RTFE and work closely with the RTFE, site teams, and…
Added 33 mins ago
WI
Senior Mechanical Engineer, Buildings
WSP in Canada
Vaughan, ON
- Full-time
Demonstrated ability to communicate technical information clearly in client-facing and multidisciplinary project environments.
Added 33 mins ago
WI
Senior Electrical Engineer - Buildings
WSP in Canada
Toronto, ON
- Full-time
Prepare and review technical reports, drawings, specifications, and other design documentation to support accurate, high-quality project delivery.
Added 33 mins ago
A
Sr. Mechanical Designer
Actalent
Cambridge, ON
- $45 to $65 CAD / hour
- Contract
Participate in design reviews, contribute technical input, and incorporate feedback to resolve issues throughout the project lifecycle.
Added 33 mins ago
A
Mechanical Design Engineer
Actalent
Ottawa, ON
- $110,000 to $150,000 CAD / year
- Full-time
The Mechanical Design Engineer will be an integral part of the product solutions development team, providing mechanical design support for product development, new product introduction…
Added 33 mins ago
G
Web Developer
GAIN
Vancouver, BC
- $65,000 to $75,000 CAD / year
- Full-time
…possibilities. As imagineers, we don't just embrace innovation - we engineer it; transforming information into action, and ideas into…
Added 33 mins ago
A
Microelectronics Packaging Design Engineer
Actalent
Ottawa, ON · Kanata, ON
- $110,000 to $160,000 CAD / year
- Full-time
The Microelectronics Packaging Design Engineer leads the development of advanced microelectronic and packaging solutions within a multidisciplinary environment that includes RF, optical,…
Added 33 mins ago
WI
Intermediate Electrical Engineer - Buildings
WSP in Canada
Toronto, ON
- Full-time
Support project delivery by identifying technical issues and contributing practical solutions.
Added 33 mins ago
GV
Ingénieur(e) électrique - contrôle de systèmes (PLC) / Electrical Engineer - Control systems (PLC)
GE Vernova
Brossard, QC
- Full-time
…par ses activités d'accélérateurs de recherche avancée, de services de conseil et de services financiers. S'appuyant sur plus de 130 ans d'expérience dans la lutte contre les défis…
Added 33 mins ago
PL
Senior Mine Engineer/Planner - PL#27347
Peter Lucas Project Management Inc.
Kelowna, BC
- Full-time
At Peter Lucas, we provide project management, engineering, procurement, and construction management services to clients in the mining, energy, and heavy industrial sectors. We are seeking…

Twilio

Staff Machine Learning Engineer

ON, Canada

$160,320 - $200,400

Apply About employer

Applications open in a new tab.

Job details

Pay: $160,320 - $200,400
Experience: 8+ years applied ML/AI experience with a track record of owning technically ambitious systems end to end rather than contributing to someone else's design.
Posting language: English
Posted: Oct 26, 2026

Original job description

Who we are

At Twilio, we’re shaping the future of communications, all from the comfort of our homes. We deliver innovative solutions to hundreds of thousands of businesses and empower millions of developers worldwide to craft personalized customer experiences.

Our dedication to remote-first work, and strong culture of connection and global inclusion means that no matter your location, you’re part of a vibrant team with diverse experiences making a global impact each day. As we continue to revolutionize how the world interacts, we’re acquiring new skills and experiences that make work feel truly rewarding. Your career at Twilio is in your hands.
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Hiring and how we work

We use Artificial Intelligence (AI) to help make our hiring process efficient. That said, every hiring decision is made by real Twilions!

Also, while we are a remote-first company, you may be asked to report in person on an ad-hoc basis for team gatherings, functional off-sites or customer meetings. .

See yourself at Twilio

Join the team as Twilio’s next Staff Machine Learning Engineer on Twilio’s AI/ML Platform team.

About the job

We are actively recruiting for this role to fill an existing vacancy. This position is needed to build the foundational AI/ML capabilities and common platform tooling that power intelligent engagement experiences across Twilio. You will influence the design and evolution of our company-wide ML/AI Ops foundation, ensuring every AI capability incorporates rigorous offline and online evals to maintain exceptionally high quality.

You will drive improvements to managing LLM workloads across the company, while ensuring easy and compliant access to data for AI/ML exploration and product development. This role requires a builder mindset to bridge theoretical research, production-grade experimentation, and scalable, enterprise-quality software.

Responsibilities

In this role, you’ll:

Conduct deep-dive research into and implement state-of-the-art LLM inference and orchestration.
Identify opportunities to leverage small language via fine-tuning/distillation.
Build ML systems that hold up at Twilio scale.
Set standards and tooling for building evals across a range of AI/ML capabilities.
Rapidly acquire new technical skills and knowledge in a fast-paced, high-delivery environment.
Proactively leverage and integrate the latest AI development stacks to bypass boilerplate engineering and focus on core differentiation.

Qualifications

Twilio values diverse experiences from all kinds of industries, and we encourage everyone who meets the required qualifications to apply. If your career is just starting or hasn't followed a traditional path, don't let that stop you from considering Twilio. We are always looking for people who will bring something new to the table!

*Required:

8+ years applied ML/AI experience with a track record of owning technically ambitious systems end to end rather than contributing to someone else's design.
Comfort operating in a 0-to-1 setting with ambiguous requirements and a strong bias for action.
Proficiency in Python programming language.
Experience building cloud-based services on AWS, GCP, or Azure, with high-volume data, streaming or real-time inference paths, and a range of data stores.
Strong fundamentals of statistical machine learning algorithms, transformer models, LLMs.
Extensive experience with ML Ops and LLM Ops patterns, including designing and implementing rigorous evaluation metrics for non-deterministic AI features at scale.
Strong communication skills and highly effective collaborator who works well with teammates.
Familiarity with AI-assisted development tools (e.g., Claude, Codex, GitHub Copilot, Cursor, etc.).

Desired:

Prior experience building evals for autonomous agents and large language models.
Prior experience building autonomous agents that handle multi-turn conversations and maintain long-term context/consistency.
Prior experience working in a globally distributed team.
Evidence of technical leadership/impact, such as contributions to open-source data/ML projects and/or published technical presentations, blog posts, papers, or research.

Location

This role will be remote and based in Ontario, British Columbia or Alberta, Canada.

Travel

We prioritize connection and opportunities to build relationships with our customers and each other. For this role, you may be required to travel occasionally to participate in project or team in-person meetings.

What We Offer

Working at Twilio offers many benefits, including competitive pay, generous time off, ample parental and wellness leave, healthcare, a retirement savings program, and much more. Offerings vary by location. Based on role, employees may also be eligible for additional compensation and benefits, including but not limited to incentive programs, commissions, equity grants, health and wellness benefits, retirement contributions, and paid time off.

The estimated pay ranges for this role are as follows:

$160,320 - $200,400
Target Bonus Percentage 12.5%

The successful candidate’s starting salary will be determined based on permissible, non-discriminatory factors such as skills, experience, and geographic location.

Twilio thinks big. Do you?

We like to solve problems, take initiative, pitch in when needed, and are always up for trying new things. That's why we seek out colleagues who embody our values - something we call Twilio Magic. Additionally, we empower employees to build positive change in their communities by supporting their volunteering and donation efforts.

So, if you're ready to unleash your full potential, do your best work, and be the best version of yourself, apply now! If this role isn't what you're looking for, please consider other open positions.

Stay alert to recruitment fraud

We care about your safety. Scammers sometimes impersonate Twilio recruiters through fake job postings, emails, websites, or messages. Please ensure you are engaging with an official @twilio.com email address. We will never ask for payment, gift cards, cryptocurrency, or banking information during the recruiting process. We do not make job offers without a formal interview process or conduct interviews exclusively through text-based messaging apps.

.

Twilio is proud to be an equal opportunity employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, reproductive health decisions, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, genetic information, political views or activity, or other applicable legally protected characteristics. We also consider qualified applicants with criminal histories, consistent with applicable federal, state and local law. Qualified applicants with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. Additionally, Twilio participates in the E-Verify program in certain locations, as required by law.

Apply About employer

More about this job

Responsibilities

You will build foundational AI/ML platform tooling and influence the design of company-wide ML/AI Ops to ensure high-quality, scalable intelligent engagement experiences. The role involves conducting research into LLM inference, implementing orchestration, and setting standards for evaluation metrics across various AI capabilities.

Requirements

Candidates must have 8+ years of applied ML/AI experience with a track record of owning ambitious systems end-to-end. Proficiency in Python, experience with cloud-based services, and deep knowledge of statistical machine learning and LLMs are required.

Skills

Machine Learning
Artificial Intelligence
Python
LLM Ops
ML Ops
AWS
GCP
Azure
Transformer models
Statistical machine learning
Cloud-based services
Data engineering
System architecture
Technical leadership
Evaluation metrics

Benefits

Competitive pay
Generous time off
Parental leave
Wellness leave
Healthcare
Retirement savings program
Incentive programs
Commissions
Equity grants

Visa sponsorship

Not detected in the job text

Keywords

Machine Learning
Artificial Intelligence
LLM
ML Ops
LLM Ops
Python
AWS
GCP
Azure
Transformer Models
Cloud Computing
Data Engineering
Inference
Orchestration
Fine-tuning
Distillation
Autonomous Agents
Software Engineering
Scalability
Evaluation Metrics
GitHub Copilot
Claude
Codex
Cursor
System Design
Technical Leadership
Remote-first
Communication
Collaboration
Data Stores

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