23,106+ Senior Java Developer With Python Jobs in Markham, Canada — Local Employers Hiring June 2026

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Water/Municipal Infrastructure Senior Manager

Advance your career with AECOM as a Water/Municipal Infrastructure Senior Project Manager. Focus on delivering high-stakes conveyance projects with community impact.As the Senior Manager, you will lead large-scale infrastructure projects, leveraging your technical expertise in water and wastewater systems de ...

Remote Senior Medical Writer Opportunity

Capitalize on your medical writing expertise with Everest as a Senior Medical Writer, offering remote work options across Canada. Play a significant role in crafting regulatory documents for clinical studies.In this role with Everest, you will be tasked with authoring essential documents for clinical trials ...

Senior Manager, Enterprise Reporting & Analytics

Overview Location: Markham, Ontario Position: Senior Manager, Enterprise Reporting & Analytics Type: Full-Time | Permanent | Hybrid Reports to: Vice President, Financial Planning & Corporate Strategy About Us Pet Valu is Canada’s leading pet specialty retailer, d ...

Senior Compensation Analyst at Sienna

Drive salary strategies at Sienna in Markham, Ontario as a Senior Compensation Specialist! This role involves comprehensive compensation analysis, program implementation, and market benchmarking.As a Senior Compensation Specialist, you will manage the development and maintenance of effective compensation str ...

Nuclear Practice Senior Technical Leader

Join Arcadis as a Senior Nuclear Practice Leader, driving radiological science efforts and mentorship within the Radiation Risk Management Practice. Play a pivotal role in diverse nuclear projects.This position at Arcadis calls for a Senior Nuclear Practice Leader to oversee the growth and technical directio ...

Senior Project Manager Payments Bilingual

Enhance your career as a Senior IT Project Manager, specializing in payment projects for a top financial client. This role requires strong coordination and bilingual communication skills, focusing on effective project delivery.This position encompasses managing multiple payment-related projects, requiring sh ...

Senior Technician in Managed Services

Advance your career with IT Solutions as a Senior Technician in Managed Services. This role emphasizes technical support and client satisfaction while leveraging your problem-solving skills.The Senior Technician is crucial in managing technical inquiries and supporting multiple clients effectively. Candidate ...

Remote Senior Medical Writer Opportunity

Capitalize on your medical writing expertise with Everest as a Senior Medical Writer, offering remote work options across Canada. Play a significant role in crafting regulatory documents for clinical studies.In this role with Everest, you will be tasked with authoring essential documents for clinical trials ...

Senior Manager Finance at Extendicare

Join Extendicare as a Senior Manager in Finance, specializing in Accounting Policy and Governance. This hybrid role ensures effective implementation of accounting standards and practices across the organization.Reporting to the VP of Finance & Corporate Reporting, this senior-level position is designed for i ...

Senior Bridge Engineer / Project Manager

Job Description Markham, Brampton, London, Hamilton or Ottawa, ON At EXP, we’re driven to provide innovative solutions for the world’s built and natural environments. As a team of engineers, architects, designers, scientists, creators and a community of professionals, we bring div ...

Senior Manager, Canadian Corporate Tax

Job Details Description Make an impact with our Tax team as a Senior Manager. This diverse team of professionals delivers customized tax strategies within a complex and dynamic regulatory framework. As a trusted advisor, you’ll design solutions for clients that meet compliance an ...

Senior Registered Nurse Markham, Canada

Senior Registered Nurse Markham, Canada In-Person At Ontario Government Facilities — Region Of Your Choice Must Have - 12+ Years Experience What We Need From You: For this profile, years of practice is the primary filter. Your clinical background can be broad ...

Senior Actuarial Analyst, Economic Capital

Experience Aviva Experience Aviva Together, we are Aviva. Our values — Care, Commitment, Community, and Confidence — guide how we show up for each other and for our customers. Individually, they’re words. Together, they define who we are. At Aviva Canada, we ...

Senior Manager, Quality Engineering – Data

Individually we are people, but together we are Aviva. Individually these are just words, but together they are our Values – Care, Commitment, Community, and Confidence. The Senior Manager, Quality Engineering – Data will lead and coordinate all aspects of Data Quality Engineering across Aviva’s ent ...

Senior Engineer Protection Solutions Markham

Become a Senior Engineer specializing in Protection Solutions in Markham, ON. Focus on designing innovative protection systems for generation and transmission applications while engaging in 25% travel.This role involves extensive application of engineering principles to design, analyze, and implement solutio ...

Senior Concrete Superintendent in Ontario

Elevate your career at Green Infrastructure Partners as a Senior Concrete Superintendent in Ontario. Manage multiple concrete operations, ensuring compliance, safety, and efficiency.This senior role requires at least ten years in concrete construction, with a focus on heavy civil environments. You will lead ...

Senior Customer Service Leader Role

Shape the future of customer service with Aviva as a Senior Customer Service Leader, focused on retention and complaint resolution. This pivotal position is designed for skilled leaders in a hybrid setting.In this senior role, you'll lead the PCI Agency, ensuring high standards in customer service and operat ...

Hybrid Senior Financial Analyst Role

Join Extendicare as a Senior Financial Analyst at our Head Office in Markham, Ontario. This role offers a hybrid work model with a focus on financial reporting and compliance.Reporting to the Senior Director of Finance, the successful candidate will support key activities in IFRS analysis, reconciliations, a ...

Senior International Tax Analyst Role

Take the next step in your tax career with Doane Grant Thornton as a Senior Analyst in International Tax. This position offers diverse cross-border engagement and strategic insight into various industries.As an integral part of the team, you'll leverage your 2-3 years of experience to prepare income tax prov ...

Tmgms Senior Accountant Opportunity Markham

Step into a vital role at TMGMS as a Senior Accountant, responsible for managing financial books and contributions to financial integrity. Bring your solid technical accounting skills to our international operations. In this significant position, you will lead the financial closing process while pre ...

Senior Software Engineer at AMD

Elevate your career with AMD as a Senior Software Engineer in Markham, ON. Drive software innovation and lead projects that shape the future of technology.AMD seeks a senior software engineer to enhance our team and deliver cutting-edge software for next-generation technologies. Candidates should have expert ...

Senior Compensation Specialist (Total Rewards)

At Sienna, we empower our team members across Ontario, British Columbia, Saskatchewan and Alberta to help our residents live the life they desire and deserve. Our purpose is simple: to cultivate happiness in daily life! What Sienna Offers: A competitive compensation and vaca ...

Senior Manager, Pharmacovigilance Quality Assurance

Description Responsible for the development and maintenance of excellence in Pharmacovigilance QA (PVQA) activities supporting the PV system and Quality Assurance. The Manager, PVQA provides support in ensuring Astellas processes comply with national and international requirements for the pharmac ...

Senior Analyst Financial Crime Risk

Join TD as a Senior Financial Crime Risk Analyst, providing valuable analytical support and expertise in regulatory issue remediation. This role emphasizes stakeholder coordination and timely advice throughout the remediation lifecycle.Reporting to the Senior Manager of FCRM's Remediation Support Group, you ...

Senior Water/Wastewater Project Manager

Senior Water/Wastewater Project Manager At AECOM we balance the world’s need for safe, reliable water with protecting this critical natural resource for the future through a deep understanding of interconnected systems. Our professionals work in and across the major markets to deliver comprehensi ...

Senior Roads & Highways Superintendent GIP

Lead field operations with Green Infrastructure Partners Inc. as a Senior Roads & Highways Superintendent. Drive high-performance delivery in road construction across Ontario while ensuring safety and compliance.As a Senior Superintendent, you will oversee daily field activities including grading, paving sup ...

Expert Senior Environmental Planner Role

Drive your career as a Senior Environmental Planner at Stantec, focusing on vital environmental assessments in a hybrid work environment. Collaborate with a multidisciplinary team to support sustainable development initiatives.In this senior role, you will be responsible for implementing and managing major e ...

Senior Software Engineer at AMD

Join the innovative team at AMD as a Senior Software Engineer in Markham, ON. Drive software development for cutting-edge technology and collaborate with diverse teams for impactful solutions.As a key contributor, you will enhance AMD's technology with your strong knowledge in software engineering and proble ...

Senior Manager in Astellas QA

Join Astellas as a Senior Manager specializing in Pharmacovigilance QA. Oversee critical audits and ensure regulatory compliance in this impactful role.As the Senior Manager of Pharmacovigilance Quality Assurance, you will lead quality assurance activities that support the PV system. This role encompasses de ...

Senior Tax Accountant Career Growth

Advance your tax career with Prasad and Company LLP as a Senior Tax Accountant. This role allows you to develop into a senior tax advisor while working on significant client projects in a certified great workplace.As a Senior Tax Accountant, you'll oversee various tax engagements, supporting the Senior Tax M ...

Senior Supply Chain Leader Role

Step into a pivotal role as a Senior Supply Chain Leader, focusing on production planning. Collaborate with various departments to ensure customer satisfaction and operational success in a dynamic environment.You will oversee production execution across multiple business lines while directing a dedicated Bus ...

Senior Leader of Vendor Management

The opportunity Do you aspire to drive continuous and steady improvement of our vendor KPI’s and to serve as the primary interface for vendor relationships? Our vendors are an extension of Aviva and directly contribute to the overall customer experience, this role focuses on managing a team of ve ...

Senior ASIC Display Design Engineer

Company: Qualcomm Canada ULC Job Area: Engineering Group, Engineering Group > ASICS Engineering General Summary The successful candidate will join the Display IP Design team in developing leading edge display solutions in Qualcomm SoC's. We are looking for individuals that posses ...

Senior Practice Director at IBM

Lead the support organization as a Senior Practice Director with IBM. This role involves advocating for clients, overseeing support delivery, and collaborating with stakeholders to ensure success.As a Senior Practice Director, you will provide leadership and strategic direction for a designated product group ...

Lead Senior Accountant at TMGMS

Elevate your career as a Lead Senior Accountant at TMGMS, overseeing crucial financial operations. Utilize your technical accounting skills while managing international finance responsibilities.In this pivotal role, you will direct month-end and year-end financial closings, ensuring robust financial integrit ...

Senior Manager for Strategic Accounts

Transform the landscape of data center operations as a Senior Manager for Strategic Accounts. Drive growth by selling integrated solutions to AI and data center developers.This hybrid position demands a robust understanding of high-density infrastructure including power and cooling systems. You will be respo ...

Senior Financial Analyst for Compliance

Lead financial integrity as a Senior Financial Analyst. Enhance internal controls, perform reconciliations, and identify risks while working in a hybrid environment.This role involves significant responsibilities ensuring financial operations are compliant and effective. Collaborating with finance, risk, and ...

Senior High Speed SerDes Architect

A leading technology company is seeking a highly experienced Architect to specialize in high-speed SerDes design. In this role, you will provide technical leadership across complex PHY architectures and solve design challenges in advanced process nodes. The ideal candidate has over 15 years in analog and mixed-s ...

Senior Mechanical Engineer, Power Generation

Overview What if you could redefine what’s possible? With us, you can. Purpose. Growth. Opportunity. People who get it. We are the home of ambitious, passionate, and innovative world shapers. With an unmatched breadth and depth of engineering, advisory and science-based expertise, our globa ...

Senior Solutions & Services Executive Toronto

We are Lenovo. We do what we say. We own what we do. We WOW our customers. Lenovo is a US$69 billion revenue global technology powerhouse, ranked #196 on the Fortune Global 500, and serving millions of customers every day in 180 markets. Focused on a bold vision to deliver Smarter Technology for All ...

Senior Architect for Data Solutions

Elevate your career as a Senior Data Architect, focusing on data strategy and integration within Oracle environments. Innovate processes that enhance collaboration and data efficiency.This senior role emphasizes the design and maintenance of a robust data architecture within the PM2PA framework. You will gui ...

Transportation Engineering Senior Project Lead

Oversee municipal transportation initiatives as a Senior Project Manager. Lead teams in environmental assessments, project design, and construction while managing schedules and budgets effectively.In this role, you'll direct significant transportation engineering projects that enhance community connectivity ...

Senior Civil, Structural, Architectural Estimator

Stantec is seeking a Civil, Structural, Architectural Estimator within our Program Management group with a background in a wide range of sectors including transit, healthcare and nuclear. Your Key Responsibilities Strong knowledge of costing large infrastructure and buildings projec ...

Senior Private Client Insurance Manager

Lead in providing tailored insurance solutions as a Senior Client Manager in Ontario. This hybrid full-time role focuses on high-net-worth clients, enhancing their insurance experience and satisfaction.With a foundation of at least 10 years in personal insurance, you will manage diverse portfolios and foster ...

Senior Business Analyst – ERP Systems

Make an impact as a Senior ERP Business Analyst at Green Infrastructure Partners in Markham, Ontario. You will ensure the integrity of information systems while supporting strategic ERP advancements across the company.This full-time position will involve leading business analysis and guiding enhancements to ...

ASUS Senior Channel Marketing Expert

Join ASUS as a Senior Channel Marketing Specialist, steering 360-degree marketing strategies to boost brand reach and sales across Canadian retail channels.In this dynamic role, you will report to the Manager of Channel Marketing while collaborating with teams across sales and product management. Your expert ...

Enercare Senior Manager of Security

Join Enercare as the Senior Manager of Cybersecurity and Enterprise Security, focusing on data protection and risk management in a hybrid environment.This role is essential for ensuring the safety of Enercare’s technology platforms while managing cybersecurity risks effectively. As a leader, you will provide ...

Senior Transportation Design Engineer, WSP

Elevate your career as a Senior Transportation Design Engineer with WSP in Ontario. Impact the development of safer and more sustainable transport systems for communities.As a Senior Transportation Design Engineer at WSP, you will play a crucial role in transportation design across Ontario. Engage with multi ...

Senior Mining Environmental Services Leader

Lead transformative environmental services initiatives as a Business Center Practice Leader in the mining industry. Utilize your vast experience to enhance client relationships and drive strategic growth.This leadership role emphasizes innovation, client satisfaction, and effective business development withi ...

Senior Manager, Financial Planning & Analysis

JOB DESCRIPTION Calling all originals: At Levi Strauss & Co., you can be yourself — and be part of something bigger. We're a company of people who like to forge our own path and leave the world better than we found it. Who believe that what makes us different makes us stronger. So add you ...

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