Machine Learning System Engineer

2 weeks ago


Toronto, Ontario, Canada The Toronto-Dominion Bank (Canada) Full time
Machine Learning System Engineer page is loaded Machine Learning System Engineer
Apply remote type Hybrid locations 661 University Avenue time type Full time posted on Posted Yesterday job requisition id R_

Work Location:
Data &

Analytics Pay Details:

Layer 6 is a leading Canadian machine learning applied research company, a fully owned subsidiary of TD Bank Group.

Layer 6 develops advanced machine learning and deep learning systems that have the power to uplift large populations while advancing the field of artificial intelligence.

Our research is supported by access to massive datasets, close collaboration with world renowned academic faculty, and a uniquely scalable machine learning platform.

Our technical capabilities have been publicly recognized through a number of wins in various international machine learning competitions, including the prestigious ACM RecSys Challenge (the only repeat winner in 2017 and 2018 and runner-up in 2019), Google's Landmark Retrieval Challenge (2nd place in 2018, 3rd place in 2019), the Stanford Question Answering Dataset (2nd place in 2019), 3rd YouTube-8M Video Understanding Challenge (winner in 2019) and Open Images Visual Relationship (winner in

We are looking for experienced Machine Learning Systems Engineers who have worked under tight deadlines and on challenging tasks.

The ideal candidate is a strong coder with solid data engineering experience. They should also have expertise in machine learning, system design and DevOps.
Design and implement components of data and model delivery system and lead by example.

Interact with machine learning scientists, the infrastructure team and data sources team to develop systems that will satisfy the needs of machine learning projects
Implement complex data-centric solutions, including extremely complex and large data set verification, transformation and feature generation, to ensure continuous high-quality input for the model development
Build model delivery systems, including inference pipeline, automatic model validation reports generation, automatic model performance monitoring and model retraining, to ensure fast model productionization and reliable production system
Maintain the model in production and ensure the data/model related knowledge continuation within Layer 6
Develops and maintains technical solutions that adhere to engineering and architectural design principles while meeting business requirements
Provides technical expertise with a focus on efficiency, reliability, scalability, and security; includes planning, evaluating, recommending, designing, operationalizing, and supporting solutions in compliance with enterprise and industry standards
Required Technical Qualifications

BSc+ in Computer Science, Math, Physics, or similar
2+ years of extensive programming experience, at least 1 year in building production data systems
1+ year experience of building machine learning production system
Strong experience with major Big Data technologies and frameworks including but not limited to Hadoop, MapReduce, Spark, Cassandra, Kafka, Elasticsearch
Good knowledge of Machine Learning and Deep Learning
Practical expertise in performance tuning, bottleneck problems analysis, and troubleshooting
Some C++ / C , Java experience

~ Experience in systems/infrastructure projects on Azure , GCP or AWS

TD is one of the world's leading global financial institutions and is the fifth largest bank in North America by branches/stores.

Every day, we deliver legendary customer experiences to over 27 million households and businesses in Canada, the United States and around the world.

We are guided by our vision to Be the Better Bank and our purpose to enrich the lives of our customers, communities and colleagues.

Whether you've got years of banking experience or are just starting your career in financial services, we can help you realize your potential.

Through regular leadership and development conversations to mentorship and training programs, we're here to support you towards your goals.

Our Total Rewards package reflects the investments we make in our colleagues to help them and their families achieve their financial, physical, and mental well-being goals.

Total Rewards at TD includes a base salary, variable compensation, and several other key plans such as health and well-being benefits, savings and retirement programs, paid time off, banking benefits and discounts, career development, and reward and recognition programs.

We're delighted that you're considering building a career with TD.

Through regular development conversations, training programs, and a competitive benefits plan, we're committed to providing the support our colleagues need to thrive both at work and at home.

Colleague Development

If you're interested in a specific career path or are looking to build certain skills, we want to help you succeed.

You'll have regular career, development, and performance conversations with your manager, as well as access to an online learning platform and a variety of mentoring programs to help you unlock future opportunities.

Whether you have a passion for helping customers and want to expand your experience, or you want to coach and inspire your colleagues, there are many different career paths within our organization at TD – and we're committed to helping you identify opportunities that support your goals.


Training & Onboarding

We will provide training and onboarding sessions to ensure that you've got everything you need to succeed in your new role.

We do our best to communicate outcomes to all applicants by email or phone call.

Please let us know if you'd like accommodations (including accessible meeting rooms, captioning for virtual interviews, etc.) to help us remove barriers so that you can participate throughout the interview process.


Language Requirement:

At TD we're guided by our purpose to enrich the lives of our customers, communities and colleagues, and share a set of values that shape our culture and guide our behavior.

In exchange for how our colleagues show up to help TD succeed, we are committed to delivering a colleague experience grounded in Impact, Growth and a Culture of Care.

No matter where you work across TD, we empower you to make an impact at work and in your community, explore and grow your career and be part of our caring and inclusive culture.

Our Commitment to Diversity, Equity, and Inclusion

At TD, we're committed to fostering an environment where all colleagues are encouraged to bring their authentic selves to work, experience equitable opportunities, and feel respected and supported.

We're dedicated to building an inclusive workforce that reflects the diversity of the customers and the communities in which we live and serve.

Helping to Make an Impact in Communities – TD Ready Commitment
TD has a long-standing commitment to help drive progress towards a more inclusive and sustainable future.

Under the TD Ready Commitment, we are targeting a total of C$1 billion by 2030 in community giving across four key, interconnected drivers of change:
Financial Security, Vibrant Planet, Connected Communities, and Better Health.

It's our goal to help support change, nurture progress, and contribute to making the world a better, more inclusive place for our customers, colleagues, and communities.



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