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Machine Learning Engineer

Job DescriptionJob Title: Senior Machine Learning Engineer (LLM & MLOps)Location: Toronto, ONWork Model: Hybrid (3–4 days WFO)Experience: 5+ years (ML engineering experience)Job ...

Staff Software Engineer Mobile/Frontend Consumer

Location United Kingdom, Canada, Portugal, Spain, Poland, Ireland, Germany, United Arab Emirates, Brazil, Romania, Czech Republic, Cyprus, Lithuania, Switzerland, Mexico Employment Type Full time Location Type Remote Department ...

Remote Backend Data Engineer – Lakeflow & Lakehouse

A Canadian tech company is seeking an experienced Backend Data Engineer for a 6-month contract, focusing on designing and maintaining data pipelines using Lakeflow architectures. The role is remote and requires deep expertise in backend data engineering, SQL, and a programming language like Python or Scala. Cand ...

Data Platform Engineer: Build Scalable Data Lakes

A vibrant tech company is seeking a Data Engineer to design and develop modern data platforms. You will build tools for data products and leverage your expertise in AWS and data pipelines. The ideal candidate has 3+ years of experience in data engineering with strong skills in Python, SQL, and cloud infrastructu ...

Senior GRC Engineer: Automate Compliance & Risk (Remote)

A leading software company is seeking a Senior GRC Engineer to enhance security and compliance across products. You'll work closely with multiple teams to design automation workflows, implement GRC platforms, and oversee risk management. Ideal candidates will have 6-8 years in IT or GRC, proficiency in Python an ...

Finance Data Engineer — High Impact Pipelines (Remote)

A leading grocery delivery service is seeking an experienced Data Engineer to own critical data integration pipelines and collaborate on high-impact financial data projects. This remote role requires 6+ years of experience in Data/Software Engineering, expertise in SQL and Python, and familiarity with cloud-base ...

Senior Data Implementation Architect

A data-driven company is seeking a Lead Data Implementation Engineer to oversee complex implementations and mentor the technical team. Ideal candidates will have 8+ years of experience in data engineering, strong skills in Python and SQL, and a thorough understanding of cloud platforms like AWS. This position of ...

Senior Backend Engineer, Decisions & Pricing (Remote)

A leading fintech company in Canada is looking for a Senior Software Engineer for the Decisions and Pricing Foundations team. The role involves designing and developing backend systems at scale, leading projects, and fostering a culture of quality and ownership. Candidates should have over 4 years of experience ...

Remote Senior AI/LLM Engineer — Platform & Insights

A leading technology firm is seeking a Senior Software Engineer focused on AI and LLMs. This remote role entails building impactful product features, collaborating with cross-functional teams, and developing AI-powered systems. Candidates should have 7+ years in software engineering, strong Python skills, and ex ...

Senior Data & ML Platform Engineer — Remote Canada

A dynamic technology firm in Canada is seeking a Senior Software Engineer specializing in Data & ML Platform. This role includes design, implementation, and operation of data systems while enhancing team efficiency and supporting high data quality. The ideal candidate possesses strong backend development skills, ...

Lead ML Engineer — Remote Real Time Pricing

A leading micromobility company is seeking a Machine Learning Engineer to design and maintain production models for real-time pricing decisions. The role involves collaborating with software engineers and data scientists to enhance machine learning standards while ensuring effective model deployment. This remote ...

Backend Software Engineer II – FinTech APIs (Remote)

A financial technology company is seeking a Software Engineer in Canada. The role involves working on backend systems with technologies like Python and Kotlin. Responsibilities include project task breakdown, collaboration with teams, and writing extensible code. The position offers a flexible remote work enviro ...

Remote Canada: BI Engineer Data Pipelines & Analytics

A leading marketing technology firm is hiring a BI Engineer to join their Advertising Technologies Team. This remote role focuses on designing scalable reporting systems and data pipelines while ensuring data accuracy. With 2+ years of analytics experience, you'll work closely with stakeholders to develop action ...

End to End AI Engineer: Ship Production ML & LLM

A leading innovation technology firm in Canada seeks an experienced AI Engineer to design, implement, and deploy models that enhance user experiences. The ideal candidate has substantial expertise in Python and deep-learning frameworks and a strong background in ML stacks. Responsibilities include training and e ...

Senior Data Engineer (Remote) Scalable Fintech Pipelines

A leading recruitment platform seeks a Senior Data Engineer for a remote role in Canada. The position involves designing and developing robust data pipelines and ensuring data reliability in a fast-paced fintech environment. Qualified applicants should have over 5 years of experience in data engineering, profici ...

Freelance AI Engineer: Scale ML Pipelines and Retrieval

A leading freelance marketplace in Canada is seeking an experienced AI Engineer to optimize and scale its AI-powered influencer marketing platform. You will enhance data pipelines for performance and cost-efficiency while tuning models and improving semantic search. Ideal candidates have strong Python skills and ...

Senior Data Engineer Remote, Scalable Data Pipelines

A leading blockchain company based in Canada is seeking a Senior Data Engineer to design and maintain data pipelines, ensuring quality and governance. You will collaborate closely with stakeholders and utilize your expertise in SQL and Python. Candidates with over 6 years of experience in data engineering and fa ...

Remote Backend Engineer, Partner Solutions – APIs for Automation

A leading automation platform is seeking a Backend Engineer to design and develop APIs that enhance partner integrations. This position requires proficiency in Python and experience with API development. The successful candidate will work collaboratively across teams to ensure reliable and scalable solutions, wi ...

Senior Data Platform Engineer — Remote

A cloud accounting software company is looking for a Senior Data Engineer to enhance its data engineering infrastructure. This role focuses on designing and building scalable data pipelines using Google Cloud Platform tools. The ideal candidate has over 5 years of experience in data engineering, strong skills in ...

Principal Software Engineer, Performance & Benchmarking

A leading technology company seeks a Principal Software Engineer I to enhance processes and tools for Elasticsearch performance benchmarking. You will design and build tooling for benchmarking jobs at scale, maintain an open-source benchmarking tool, and develop methodologies for performance metrics. Ideal candi ...

Backend Engineer II (Remote) Growth in FinTech

A leading financial technology firm in Canada is seeking a skilled Software Engineer to join their remote team. The successful candidate will collaborate on product development, monitor system availability, and build essential data pipelines. Candidates should possess at least 1.5 years of software engineering e ...

Senior Enterprise Solutions Engineer

A leading cloud data platform company in Canada is seeking a Senior Solution Engineer to solve complex customer problems and drive sales. The role involves collaborating with sales teams, delivering compelling presentations to technical audiences, and contributing to product improvements. Ideal candidates have 7 ...

Principal Performance Engineer II Elasticsearch Benchmarks

A leading technology company in Canada is seeking a Principal Software Engineer II to drive performance benchmarking initiatives. This role involves designing tooling and defining methodologies for Elasticsearch at cloud scale, mentoring team members, and resolving performance issues. Ideal candidates are expert ...

Staff Data Platform Engineer: Lakehouse Architect & Leader

A fintech and SMB software company in Canada is seeking a Staff Engineer for their Data Platform team. This critical role involves designing core data models and pipelines while leading technical initiatives across the data ecosystem. Ideal candidates have 5+ years in data engineering, extensive knowledge of Sno ...

Senior Backend Engineer – Distributed Systems (Remote)

A leading subscription platform company in Canada is seeking a Senior Software Development Engineer for their Foundation Services team. This remote position requires 5+ years of backend experience with technologies such as Python and GCP. Duties include code reviews, team collaboration, and participation in prod ...

Senior Data Engineer Marketing Tech Data Platform Lead

A leading home services platform is seeking an experienced Data Engineer to join their Marketing Tech team. You will design, build, and maintain data systems that enhance marketing efforts. Ideal candidates should have over 8 years of experience with complex data ecosystems and expertise in SQL and Python. Excep ...

Staff Data Engineer Remote, Scalable Data Platforms

A leading hospitality technology firm is seeking a Staff Data Engineer to design and implement large-scale data processing systems. This remote role involves building data pipelines and infrastructure, ensuring data accuracy and security across the platform. Ideal candidates have expertise in distributed computi ...

Senior Data Engineer — Cloud Data Platform & BI Lead

A leading mortgage technology company in Canada seeks a Senior Data Engineer to design and optimize cloud-based data pipelines. The role requires 5–10 years of experience, strong SQL and Python skills, and expertise in the Microsoft Data Stack. You'll oversee Power BI administration and ensure data security in a ...

Senior Data Engineer — Scale Data Platform & AI Pipelines

A technology company in Canada is seeking a Senior Data Engineer to design, build, and deploy data solutions. The ideal candidate will have 6+ years experience in data engineering, proficiency with AWS Cloud, and strong coding skills in Python and SQL. This role involves maintaining an existing data warehouse, c ...

Senior ML Software Engineer Production AI (Remote)

A leading software platform is seeking a Senior Software Engineer to build intelligent systems for risk and compliance. This role focuses on software engineering and applied machine learning, requiring strong skills in Python and system design. Responsibilities include implementing AI systems and resolving produ ...

BI Engineer: Scalable Analytics & Dashboards

A leading technology company is seeking a BI Engineer to join their remote Advertising Technologies Team. This role involves designing and implementing scalable reporting and analytics infrastructures. Ideal candidates will have 2+ years of experience in analytics, strong SQL and Python skills, and proficiency w ...

Senior Backend Engineer – Remote with Equity

A leading financial technology company in Canada is seeking an experienced Software Engineer. The role involves breaking down projects, collaborating across teams, and contributing to the API lifecycle. Ideal candidates should have at least 5 years of software engineering experience, proficient in Python or Kotl ...

Remote Open Source Release Engineer – Cross Platform

A technology company in Canada is seeking a Release Engineer to enhance automation systems for software releases across multiple platforms. The ideal candidate has over 3 years of experience in release engineering and is proficient in programming languages such as C, C++, and Python. This role supports a collabo ...

Senior DevOps Engineer Remote Cloud Reliability Leader

A financial technology firm is hiring a Senior DevOps Engineer to manage their cloud infrastructure, ensuring system reliability and security. This hands-on role involves collaborating with various teams, optimizing CI/CD pipelines, and employing best practices in cloud services. Candidates should have extensive ...

Data Platform Engineer II — Remote

A leading financial services platform in Canada is seeking a Software Engineer II, Data, to build and optimize data infrastructure. This role requires strong proficiency in Python and SQL, along with hands-on experience with AWS services. The perfect candidate has 2-5 years of professional experience or relevant ...

Senior Backend Engineer, Real Time AI Agent Runtime

A leading AI-driven technology company is looking for a Senior Software Engineer specializing in backend systems to develop AI agent infrastructures. Candidates should have over 5 years of experience in software engineering with a strong command of Python and Go, as well as a deep understanding of distributed sy ...

Data Engineer AI Training Data Pipelines (Remote friendly)

An innovative AI solutions company is seeking a Data Engineer in Montreal to manage training data for advanced language models. This role involves designing data pipelines and ensuring data quality from diverse sources. Candidates should have strong Python skills and experience with large datasets. The position ...

Remote Senior ML/NLP Engineer: Production NLP Pipelines

A strategic consulting firm in Canada is seeking a Senior ML/NLP Engineer for a 1-year remote contract. The role involves designing and implementing ML systems, optimizing algorithms for unstructured data, and creating data workflows. Candidates should have strong experience in ML/NLP engineering, proficiency in ...

Remote Backend Engineer for App Store APIs

A leading software company is seeking an exceptional software engineer passionate about open source software and Linux. The role involves collaborating with a global team to develop public-facing APIs and web services primarily using Python. Candidates should have a background in computer science and strong skil ...

Freelance AI Code Auditor & Debugging Specialist

A leading tech recruitment firm is looking for a Software Engineer to review code trajectories and ensure technical accuracy in annotations. This role requires over 2 years of software engineering experience and proficiency in languages like Python and JavaScript. The position offers a freelance contract with fl ...

Senior Backend Engineer: Data APIs & ETL (Remote, 9 12 mo)

A technology company is seeking a Senior Backend Engineer to design and build scalable backend systems using Python, particularly FastAPI. The role involves developing secure RESTful APIs, ETL frameworks, and integrating data across cloud-native environments. Candidates should have strong SQL proficiency and exp ...

Senior Backend Engineer, Streaming Infrastructure (Remote)

A credit solutions company is seeking a Backend Engineer to enhance its streaming data infrastructure in Canada. The ideal candidate will have over 4 years of experience in backend system development using Python or Kotlin. You will lead projects, support peers in product development, and ensure system reliabili ...

Remote Embedded Linux Field Engineer – IoT & Devices

A leading open source software firm seeks an Embedded Linux Field Engineer to enhance client engagement and provide technical solutions. Candidates should have extensive experience with Linux, particularly Debian or Ubuntu, and be proficient in coding in languages like Golang, Python, C, C++, or Rust. The role r ...

Senior SOC Engineer & Open Source Security Leader

A leading technology firm in open source is seeking a Senior Security Operations Engineer to lead Operations Center initiatives. This role involves providing operational leadership, creating security software, and mentoring junior engineers. The ideal candidate will have a strong background in security, with at ...

Global Test Automation Architect — Multi Region CI/CD

A leading software firm in Toronto is seeking an experienced software engineer to design and implement test automation frameworks. The role requires proficiency in C++ and Python, alongside extensive experience in cloud platforms and CI/CD pipeline design. Ideal candidates will possess a strong background in inf ...

Senior QA Automation for Data Platforms (Remote Canada)

A technology company in Canada is seeking a Senior QA Automation Engineer for remote work. In this role, you'll lead the automation of testing for data integrations and backend systems while mentoring junior engineers. You'll need 5+ years of QA automation experience, strong skills in Python and SQL, and a colla ...

Remote Senior Backend Engineer – Decisions & Pricing

A leading technology company is looking for a Senior Software Engineer specializing in backend systems. The role involves leading engineering teams to solve complex problems, collaborating across departments, and driving quality in code. Candidates should have extensive experience in building and maintaining sca ...

Remote Senior DevSecOps Engineer – Kubernetes & Terraform

A leading healthcare platform company is seeking a Senior DevOps/DevSecOps engineer. The role involves building AWS infrastructure, driving automation, and enhancing security. Ideal candidates have 4+ years of DevOps experience, familiarity with Kubernetes and Terraform, and coding skills in Python or Golang. Th ...

Senior Backend Engineer — Decisions & Pricing Foundations

A financial services company is seeking a Senior Software Engineer, Backend. This mid-senior level position involves designing and modernizing backend systems, leading a team, and ensuring quality code. Candidates should have over 4 years of experience with technologies like Python, AWS, and MySQL. The position ...

Senior Full Stack Engineer AI Driven SaaS, Scalable

A leading technology firm is seeking a Senior Full-Stack Engineer to join its growing team. This role focuses on SaaS application development, leading initiatives in backend architecture and AI integrations, particularly with generative AI technologies. Candidates should have proficiency in Python and Ruby on Ra ...

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    Fullstack Engineer Python Java Typescript Jobs in Toronto Job Search Guide, Trends and Insights