23,448+ Senior Java Developer With Python Jobs in Markham, Canada — Local Employers Hiring June 2026

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Senior Tax Assurance Multiple Opportunities across the city

Senior Tax Assurance - Multiple Opportunities across the city Full-time What We Do WITH Employers We offer Permanent and Executive Search staffing. Serving a broad spectrum of industries and have candidates that are qualified in their fields. We are able to meet the most diverse s ...

Senior FP&A Analyst, Post Acquisition Growth (Remote)

A large global software company is seeking a skilled accountant with a CPA designation and at least 3 years of audit experience at a Big 4 firm. This role involves financial integration post-acquisition, conducting financial analyses, and preparing quarterly statements. Strong knowledge of IFRS standards is esse ...

Senior Researcher – Hardware Efficient AI Foundation Model Training

Senior Researcher – Hardware Efficient AI Foundation Model Training Huawei Canada has an immediate permanent opening for a Principal Architect. About the team: The Computing Data Application Acceleration Lab aims to create a leading global data analytics platform organized into three specia ...

Senior FP&A Analyst — Real Estate Strategy & Growth

A retail company is seeking a Senior Financial Analyst to join their FP&A team in Markham, Ontario. The role offers a hybrid work model and involves critical analysis for investment projects, preparation of budget and forecast materials, as well as collaborating with senior management. Candidates should possess ...

Remote and On Site Senior Statistical Programmer Opportunity

Advance your skills as a Senior Statistical Programmer in clinical research—work remotely or from a vibrant office environment. Be part of a team that values quality and client-focused solutions.This role is ideal for professionals with a strong background in statistical programming within clinical trials. Y ...

Senior Biostatistician Role for Clinical Trials in Canada

Join a dynamic team as a Senior Biostatistician, focusing on the statistical analysis of clinical trials with the option for remote work. Utilize your statistical skills to enhance drug and device development. You will lead projects that require strong statistical planning and programming capabiliti ...

Senior AI/ML Architect — Edge & Cloud Grid Solutions

A leading energy firm in Markham is seeking a highly skilled Sr AI/ML Applications Architect to design and implement innovative machine learning solutions. The candidate will lead project teams, ensuring projects are delivered on time and align with industry standards. Critical experience in AI/ML development an ...

Senior Process Engineer Mining Water and Wastewater Treatment

Senior Process Engineer - Mining Water and Wastewater Treatment Date: Apr 13, 2026 Location: Markham, ON, CA Company: Black & Veatch Family of Companies Opportunity Type: Staff Contract Hire Only for this Project: No Opportunity </h ...

Senior Principal AI Framework Engineer: LLM & RL Systems

A leading technology company is seeking a Senior Principal Engineer in Markham, Canada, focused on optimizing open-source frameworks in Large Language Models and reinforcement learning. The ideal candidate holds a Ph.D. and has over 3 years of experience in AI research and development. This role involves collabo ...

Senior Associate Director of Biostatistics in Innovative CRO

Drive biostatistical excellence as an Associate Director at a leading CRO. Manage key clinical trial operations either from our office or remotely with a focus on quality and compliance. This role offers the chance to lead statistical projects while mentoring a dedicated team of Biostatisticians and ...

Senior Principal Engineer AI Framework Programming Expression Technology

Join to apply for the Senior Principal Engineer - AI Framework Programming Expression Technology role at Huawei Canada 1 month ago Be among the first 25 applicants Join to apply for the Senior Principal Engineer - AI Framework Programming Expression Te ...

Senior Principal Engineer AI Framework Programming Expression Technology

Huawei Canada has an immediate permanent opening for a Senior Principal Engineer. About the team: The Distributed Data Storage and Management Lab leads research in distributed data systems, aiming to develop next-generation cloud serverles ...

Senior Engineer for Virtual ECU Modeling and Integration

Step into a critical hybrid role as a Virtual Prototyping Application Engineer. Innovate by developing Level 4 virtual electronic control units (vECUs) that enhance vehicle design without physical hardware. This role involves creative engineering to support a dynamic Virtualization and SIL Integrati ...

Senior Power Delivery Engineer for Transmission Line Projects

Transform the energy landscape as a Senior Transmission Lines Engineer. Lead major projects that innovate transmission line design and bolster the integration of renewable energy. In this impactful senior role, you will focus on overseeing the design and implementation of transmission line projects. ...

Senior Software Development Engineer DCGPU Diagnostics Quality Team

WHAT YOU DO AT AMD CHANGES EVERYTHING At AMD, our mission is to build great products that accelerate next-generation computing experiences—from AI and data centers, to PCs, gaming and embedded systems. Grounded in a culture of innovation and collaboration, we believe real progress comes ...

Senior Statistical Programmer Specializing in Clinical Data Analysis

Transform clinical research as a Senior Statistical Programmer, ensuring high standards in data analysis from a hybrid or remote setup. Your skills in statistical programming will play a crucial role in delivering quality results. In this dynamic role, you will lead projects involving the developmen ...

Senior Researcher – Hardware Efficient AI Foundation Model Training

About the team The Computing Data Application Acceleration Lab aims to create a leading global data analytics platform organized into three specialized teams using innovative programming technologies. This team focuses on full-stack innovations, including software-hardware co-design and optim ...

Senior FP&A Analyst — Real Estate Strategy & Growth

A retail company is seeking a Senior Financial Analyst to join their FP&A team in Markham, Ontario. The role offers a hybrid work model and involves critical analysis for investment projects, preparation of budget and forecast materials, as well as collaborating with senior management. Candidates should possess ...

Senior Erp Analyst At Green Infrastructure Partners Markham

Elevate your career as a Senior ERP Business Analyst with Green Infrastructure Partners, focusing on information security, compliance, and system enhancements. Ensure productive operations and strategic alignment in this vital role. Reporting to the Director of Enterprise Applications, you will anal ...

Senior Geophysicist: EM/TDEM Expert in Mineral Exploration

An established industry player seeks a skilled Geophysicist with a strong background in electromagnetics and airborne survey technologies. This role involves processing geophysical data, conducting advanced inversions, and preparing detailed reports. You will collaborate closely with R&D and Sales teams while en ...

Senior AI/ML Architect — Edge & Cloud Grid Solutions

A leading energy firm in Markham is seeking a highly skilled Sr AI/ML Applications Architect to design and implement innovative machine learning solutions. The candidate will lead project teams, ensuring projects are delivered on time and align with industry standards. Critical experience in AI/ML development an ...

Senior Principal AI Framework Engineer: LLM & RL Systems

A leading technology company is seeking a Senior Principal Engineer in Markham, Canada, focused on optimizing open-source frameworks in Large Language Models and reinforcement learning. The ideal candidate holds a Ph.D. and has over 3 years of experience in AI research and development. This role involves collabo ...

Senior FP&A Leader, Canada — Revenue & Margin Strategy

A leading apparel company is seeking a Senior Manager for Financial Planning & Analysis based in Markham. The role involves leading financial operations, managing a team, and preparing strategic financial reports. Candidates should have significant experience in finance, with at least 10 years in planning and an ...

Senior QA Automation Engineer Agile, Ranorex & Web Apps

A dynamic technology company located in York Region is seeking a Senior Quality Assurance Automation Engineer. The candidate will focus on automation testing using tools like Ranorex and Selenium, ensuring thorough testing and documentation throughout the software development lifecycle. Ideal candidates will hav ...

Senior Associate Director of Biostatistics in Innovative CRO

Drive biostatistical excellence as an Associate Director at a leading CRO. Manage key clinical trial operations either from our office or remotely with a focus on quality and compliance.This role offers the chance to lead statistical projects while mentoring a dedicated team of Biostatisticians and Programme ...

Senior PM, Land Development Lead Complex Civil Projects

A leading engineering firm in Markham is seeking a Senior Project Manager - Land Development to manage large, complex projects within the Community Development team. The ideal candidate will lead project management from business development through to implementation, ensuring resource efficiency and financial ac ...

Senior Tax Assurance Multiple Opportunities across the city

Senior Tax Assurance - Multiple Opportunities across the city Full-time What We Do WITH Employers We offer Permanent and Executive Search staffing. Serving a broad spectrum of industries and have candidates that are qualified in their fields. We are able to meet the mo ...

Senior Guidewire Architect: Innovate Next Gen Insurance Solutions

Shape the future of insurance as a Senior Guidewire Architect, specializing in innovative solutions and advanced cloud technologies. Work in a hybrid model, integrating comprehensive insurance workflows including underwriting and claims. In this strategic role, you will define and architect enterpri ...

Senior Geophysicist: EM/TDEM Expert in Mineral Exploration

An established industry player seeks a skilled Geophysicist with a strong background in electromagnetics and airborne survey technologies. This role involves processing geophysical data, conducting advanced inversions, and preparing detailed reports. You will collaborate closely with R&D and Sales teams while en ...

Senior IT Delivery & Operations Lead (Customer Facing Systems)

Role Summary Alteris Consulting is seeking a Senior IT Delivery & Operations Lead to support a high-impact, customer-facing technology function responsible for both project delivery and production support across a dynamic portfolio of initiatives. This role require ...

Senior Financial Advisor Markham Town Square, Markham, ON

Senior Financial Advisor - Markham Town Square, Markham, ON Requisition ID: Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture. About the role What your role will be… Senior Financia ...

Senior Principal Researcher – AI Agent & Multimodal Interaction System

Position Opening Huawei Canada has an immediate permanent opening for a Senior Principal Researcher. About the Team The Human-Machine Interaction Lab unites global talents to redefine the relationship between humans and technology. Focused on innovation and user-cent ...

Senior Civil Structural Engineer Specialized in Forensic Analysis

Elevate your career in a unique engineering role specializing in forensic structural analysis and damage assessment. Work in a hybrid environment providing expert guidance to claims professionals for diverse projects. This senior engineering role focuses on investigating, analyzing, and documenting ...

Senior Account Manager for Small Market Commercial Lines

Lead as a Senior Account Manager in small-market commercial insurance. Drive success by delivering insights, building client connections, and working in a hybrid setting to address emerging challenges. The role entails servicing new and existing accounts, ensuring strong renewals, and collaborating ...

Remote and On Site Senior Statistical Programmer Opportunity

Advance your skills as a Senior Statistical Programmer in clinical research—work remotely or from a vibrant office environment. Be part of a team that values quality and client-focused solutions. This role is ideal for professionals with a strong background in statistical programming within clinical ...

Senior Technical Business Integration Manager (Operations) Markham, Ontario

About API Accommodations Plus International (API) is the global leader in crew accommodation and travellogistics, powering over 18 million crew room nights each year for 100+ airlines and travel operators worldwide. Our Globalreachensures that airline crews are rested, transported, andconnec ...

Senior Researcher – Hardware Efficient AI Foundation Model Training

Senior Researcher – Hardware Efficient AI Foundation Model Training Huawei Canada has an immediate permanent opening for a Principal Architect. About the team: The Computing Data Application Acceleration Lab aims to create a leading global data analytics platform organized into three specia ...

Mid Senior Windows Driver Engineer (C/C++) Contract

A leading IT services provider in York Region, Markham is looking for a driven Software Engineer with experience in Windows driver development and a solid understanding of the Windows Display Driver model. Candidates should possess a bachelor's or master's degree in relevant fields. This mid-senior level role em ...

Senior SoC DFX Engineer: Design for Test & Debug

A leading semiconductor company in York Region is seeking an experienced SoC DFX Engineer to define, design, and verify DFT and DFD solutions for high-performance SoCs. The role requires collaboration with multiple teams, a strong grasp of complex processor architectures, and hands-on technical skills. The ideal ...

Senior Data Engineer: Snowflake, DBT & Glue Pro (Contract)

A leading IT Services and Consulting firm is seeking a Senior Data Engineer in Markham, Ontario. Candidates should have over 8 years of data engineering experience and proficiency in technologies such as Snowflake, DBT, and Glue. The role requires strong communication and adaptability skills. This is a mid-senio ...

Senior DSP Engineer: Advance Algorithm Implementation Across Platforms

Drive the future of DSP technology as a Senior Engineer focused on algorithm development across heterogeneous platforms. Engage in innovative projects while enhancing video and audio solutions. As a DSP Engineer, you will take the lead in architecting and implementing algorithms for real-time digita ...

Senior Data & BI Engineer for FP&A (Hybrid)

A Canadian health solutions provider based in York Region seeks a Senior Data & BI Engineer to join their Financial Planning team. This role requires expertise in Databricks, Power BI, and SQL to architect and deliver financial datasets and analytics solutions. Candidates should have 5-8 years of experience in d ...

Senior IT Service Delivery Manager – MSP (24/7)

A leading technology solutions provider in Markham, Ontario is seeking a Manager IT responsible for overseeing service delivery and client success for a diverse portfolio. The ideal candidate must have a bachelor's degree in a related field and possess over 5 years of experience in leading service delivery, incl ...

Senior Statistical Programmer Lead – SDTM/ADaM Expert Remote

A leading clinical research organization is seeking a Principal Statistical Programmer in Markham, Ontario. You will lead complex statistical programming projects, interact with clients and regulatory agencies, and mentor less experienced programmers. Candidates should have a Master's or Ph.D. with extensive exp ...

Senior DevOps Engineer – Cloud Native, Kubernetes & CI/CD

A leading IT solutions provider is looking for a skilled DevOps Engineer to join their dynamic team in Canada. You will be responsible for product development, ensuring operational integrity of build workflows, monitoring systems, and identifying security vulnerabilities. Ideal candidates will have at least 5 ye ...

Senior Transit Project Leader — Large Scale Rail Delivery

A leading engineering firm based in Canada is seeking a Senior Transit Project Manager to lead the Yonge North Subway Extension project. The successful candidate will oversee project delivery and manage design teams, ensuring adherence to scope and budget. Ideal candidates have over 10 years of transportation pr ...

Senior Virtual Platform Engineer — SoC TLM/QEMU Specialist

A technology company is seeking a Software Virtual Platform Engineer to develop high-level system virtual models for complex SoC hardware. The role involves designing SystemC TLM models and integrating components, requiring over 12 years in software engineering and 5 years in virtual platforms. Ideal candidates ...

Senior Biostatistician Role for Clinical Trials in Canada

Join a dynamic team as a Senior Biostatistician, focusing on the statistical analysis of clinical trials with the option for remote work. Utilize your statistical skills to enhance drug and device development.You will lead projects that require strong statistical planning and programming capabilities. The id ...

Senior Principal Engineer AI Framework Programming Expression Technology

Huawei Canada has an immediate permanent opening for a Senior Principal Engineer. About the team: The Distributed Data Storage and Management Lab leads research in distributed data systems, aiming to develop next-generation cloud serverles ...

Senior Process Engineer Mining Water and Wastewater Treatment

Senior Process Engineer - Mining Water and Wastewater Treatment Date: Apr 13, 2026 Location: Markham, ON, CA Company: Black & Veatch Family of Companies Opportunity Type: Staff Contract Hire Only for this Project: No Opportunity Lead and design tr ...

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