22,992+ Senior Java Developer With Python Jobs in Markham, Canada — Local Employers Hiring June 2026

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Senior Data Architect

At Stantec, we have some of the world’s leading professionals passionate about enabling our business to be its best. Our business teams include finance, procurement, human resources, information technology, marketing, corporate development, HSSE, real estate, legal, and practice services. We bring diverse ...

Senior Financial Analyst

Position Summary We are seeking an experienced and results driven Senior Financial Planning & Analysis (FP&A) Analyst for a 12‑month contract to support financial planning, performance management, and strategic decision making across the organization. The successful candidate will bring strong ex ...

Senior Content Manager

Clearoute Inc. is a professional services company that helps businesses grow through various offerings, including branding, marketing, web development, and consulting. We have been in the industry for over 25 years, establishing ourselves as a trusted growth partner. We pride ourselves on innovative soluti ...

Senior Risk Analyst

When you care deeply about the work you do, it’s rewarding to see it through from concept to completion. We partner with clients to provide both program management and construction management to strategize, plan, and implement projects that drive organizations forward. From hospitals and airports to univer ...

Senior Technical Engineer

Technical Lead, I&C / Electrical Engineer 3 days ago Be among the first 25 applicants This range is provided by Morson Edge (Canada). Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range CA$85.00/hr - CA$115.00/ ...

Senior Estimator – ICI

Senior Estimator – ICISkip to main content# CareersSenior Estimator – ICI page is loaded## Senior Estimator – ICIApplylocations: Markham, ONtime type: Full timeposted on: Posted Yesterdayjob requisition id: R10049**Come help build the future, where our work makes the world work!****SUMMARY**Reporting to ...

Senior Mining Engineer

About Arcadis Arcadis is the world’s leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets, with over 36,000 people in more than 70 countries dedicated to improving quality of life. Role Description Arcadis is seeking ...

Senior Actuary Director

The Senior Actuary Director for the Life & Investment Division is a key member of the actuarial team, responsible for ensuring the financial soundness, risk management, and profitability of the company’s life insurance and investment-linked product portfolio. This role supports product pricing, reserve val ...

Senior Project Engineer

Our Substation group is currently looking to add a Senior Project Engineer to our growing team, based in the Greater Toronto Area of Ontario. Reporting to the Project Manager , we are seeking a Senior Project Engineer to support ongoing EPC projects, ensuring the delivery of cost‑eff ...

Senior Environmental Engineer

Senior Environmental Engineer - Remediation & Division Lead needed for Markham, ON office-based role. Lead division operations, Phase I/II ESAs, RSCs, excess soil plans, and brownfield projects while managing teams and ensuring Ontario reg compliance (O. Reg. 153/04, 406/19). Salary CAD $120K-$140K ...

Senior Structural Engineer

Responsibilities: Act as project manager, structural lead, and designer for engineering assignments Responsible for transportation structural inspection assignments and be supervising engineer on biennial (OSIM) inspection assignments Attend site visits related to pre‑de ...

Senior Estimator – ICI

Overview Come help build the future, where our work makes the world work! Summary Reporting to the Estimating Manager, you will prepare detailed cost estimates using estimating software of the full project scope including labour, equipment, raw materials, purchased equipme ...

Senior Project Manager

Overview Reporting to the Director, PMO & Quality Assurance, the Senior Project Manager is responsible for establishing and leading assigned projects which may include client-facing or internal initiatives. The Senior Project Manager collaborates with business leaders and partners to develop plan ...

Senior Data Architect

At Stantec, we have some of the world’s leading professionals passionate about enabling our business to be its best. Our business teams include finance, procurement, human resources, information technology, marketing, corporate development, HSSE, real estate, legal, and practice services. We bring diverse ...

Senior Financial Accountant

Xplore Inc. is Canada’s fibre, 5G and satellite broadband company for rural living. Xplore is committed to the relentless pursuit of an improved broadband experience for all Canadians. Xplore is building a world‑class fibre optic and 5G wireless network to enable innovative broadband services for better ev ...

Senior Tax Accountant

Prasad and Company LLP is a growing team looking for a Senior Tax Accountant to join our tax department. This role is ideal for someone who wants to grow, be developed, and build themselves into a strong senior tax advisor while working on complex and meaningful client engagements. We are proud ...

Senior Financial Analyst

About this Role Senior Financial Analyst – Finance Operations. The Senior Financial Analyst, Finance Operations supports Aviva Canada’s financial control environment by ensuring balance‑sheet reconciliation quality, identifying financial and operational risks, and strengthening internal con ...

Senior Financial Analyst

The Opportunity The Senior Financial Analyst, Finance Operations plays a key role in strengthening Aviva Canada’s financial control environment. This role focuses on assessing and enhancing balance sheet reconciliation quality, identifying financial and operational risks, and supporting the implem ...

Senior Project Manager

Senior Project Manager - Energy, Resources & Industry (ERICA) Lead planning and execution of multi‑phase, complex mining and heavy industrial projects across Canada. Drive project governance, risk, safety, quality, and communication strategies while managing budgets, schedules, and stakeholder ex ...

Senior Financial Analyst

About the Company Our client is a global leader of SaaS-based enterprise facility management systems. They are looking for a Senior Financial Analyst to join their team! Why Work Here Hybrid environment - 2 days in the office Opportunities for growth and advancem ...

Senior ERP Manager

Senior ERP Manager Location: Markham, ON. Posted: 5/5/2026. Location Name: HSIO-Markham. Wage: Depends on Experience. Amphenol Communications Solutions (ACS), a division of Amphenol Corporation, is a world leader in interconnect solutions for communications, mobile, RF, optics, and commer ...

Senior Estimator – ICI

Overview Come help build the future, where our work makes the world work!SummaryReporting to the Estimating Manager, you will prepare detailed cost estimates using estimating software of the full project scope including labour, equipment, raw materials, purchased equipment and subcontractors. ...

Senior Content Manager

Clearoute Inc. is a professional services company that helps businesses grow through various offerings, including branding, marketing, web development, and consulting. We have been in the industry for over 25 years, establishing ourselves as a trusted growth partner. We pride ourselves on innovative soluti ...

Senior Financial Analyst

The Opportunity The Senior Financial Analyst, Finance Operations plays a key role in strengthening Aviva Canada’s financial control environment. This role focuses on assessing and enhancing balance sheet reconciliation quality, identifying financial and operational risks, and supporting the imple ...

Senior Pursuit Specialist

At Stantec, we have some of the world’s leading professionals passionate about enabling our business to be its best. Our business teams include finance, procurement, human resources, information technology, marketing, corporate development, HSSE, real estate, legal, and practice services. We bring diverse ...

Senior Financial Analyst

Salary Range: $109,744.00 To $143,867.00 Annually The City of Markham is consistently ranked among Canada’s top municipal employers. In 2026, the City received its sixth consecutive Canada’s Best Employers recognition from Forbes and Statista Inc., placing third among municipalities and 15th overal ...

Senior Electrical Engineer

With guidance from the electrical team principal, you will lead electrical design and construction oversight on a broad variety of building design projects in different geographies and diverse industry sectors, including healthcare, education, commercial, institutional, industrial, etc. Your involvement wi ...

Senior Electrical Engineer

Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Artech L.L.C. In this role, you will be responsible for leading electrical design on high-profile projects. Major Responsibilities The senior technical resource may serv ...

Senior Underwriter, Ovation

Overview Experience Aviva Indvidually we are people, but together we are Aviva. Individually these are just words, but together they are our Values – Care, Commitment, Community, and Confidence. Experience Aviva Indvidually we are people, but together we are Aviva. Individ ...

Senior Electrical Engineer

Your Opportunity With guidance from the electrical team principal, you will lead electrical design and construction oversight on a broad variety of building design projects in different geographies and diverse industry sectors, including healthcare, education, commercial, institutional, industria ...

Senior Project Manager

Overview Location: Markham, Ontario Compensation: $140,000-$170,000 (based on experience) The Opportunity: On behalf of our client a leading general contractor, TalentSphere Staffing Solutions is searching for a Senior Project Manager to join a dynamic and growing team. The Senior Pr ...

Senior IT Auditor

Senior IT Auditor Markham, ON Amphenol Communications Solutions (ACS), a division of Amphenol Corporation, is a world leader in interconnect solutions for Communications, Mobile, RF, Optics, and Commercial electronics markets. Amphenol Corporation is one of the world's largest designers ...

Senior Financial Analyst

Are you a highly autonomous CPA with a strong knowledge of public company reporting and IFRS? We are currently supporting a high-growth operating group within the Canadian company, specializing in mission-critical vertical market software across multiple independent brands. Positioned in Ma ...

Senior Manager, Quality

Senior Manager, Quality (MAR00WI) Company: Worley Primary Location: CAN-ON-Markham Job: Quality Schedule: Full-time Employment Type: Employee Job Posting: May 22, 2026 Purpose We are currently recruiting for a Senior Manager, Quality. Our ...

Senior Manager, Quality

Building on our past. Ready for the futureWorley is a global professional services company of energy, chemicals and resources experts. We partner with customers to deliver projects and create value over the life of their assets. We’re bridging two worlds, moving towards more sustainable energy sources, while hel ...

Senior Financial Analyst

Position Type: Full-time Department: Finance - FP&A Work Location: Markham, Ontario Work Hours: Monday to Friday - standard business hours Work Arrangement: Hybrid Travel Required: No The Opportunity A ...

Senior Financial Analyst

Description What is the role? The incumbent is responsible for developing and producing key analysis and reporting to support Finance, the Merchandise team and Senior management. What will you do? Blue Box/Stewardship obligations: Responsible for annual p ...

Senior Compensation Specialist

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 DevOps Engineer

Kaseya® is the leading provider of complete IT infrastructure and security management solutions for Managed Service Providers (MSPs) and internal IT organizations worldwide powered by AI. Kaseya’s best‑in‑breed technologies allow organizations to efficiently manage and secure IT to drive sustained business ...

Senior Accounting Manager

ROLE: Manager, Securitization and Technical Accounting CONTRACT: 12 months, with chance for extension/permanent START DATE: ASAP SETUP: Hybrid, 2-3 days/week in office About the Opportunity Lead the accounting workstream for th ...

Senior Underwriter, Ovation

The Opportunity Join our High Net Worth underwriting team and help shape exceptional experiences for our broker partners and customers. In this role, you’ll be a trusted advisor, confidently managing risk decisions while fostering strong relationships that drive profitable growth and unde ...

Senior Network Engineer

About the role The Senior Network Engineer provides onsite technical support, maintenance, and management of complex solutions that span across multiple enterprise technical streams. This role has a networking focus. Annual compensation: $100K - $120K CAD What you'll be d ...

Senior Financial Analyst

Position Summary We are seeking an experienced and results driven Senior Financial Planning & Analysis (FP&A) Analyst for a 12‑month contract to support financial planning, performance management, and strategic decision making across the organization. The successful candidate will bring strong ex ...

Senior Financial Analyst

Job DescriptionReporting to the Manager, Corporate Reporting, the Senior Financial Analyst is part of the reporting team that consolidates and analyzes the results of Extendicare's lines of business and prepares reports for internal and external purposes, and will be responsible for providing accurate and timely ...

Senior GenAI Engineer

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 put people first, our employees, our customers, and our communiti ...

Senior Statistical Programmer

Everest Clinical Research (u201CEverestu201D) is a full-service contract research organization (CRO) providing a broad range of expertise-based clinical research services to worldwide pharmaceutical, biotechnology, and medical device industries. We serve some of the best-known companies and work with man ...

Senior Electrical Engineer

Overview Job Description The Opportunity Build the Future with Us As a Senior Electrical Engineer within WSP’s Property & Buildings M&E Team , you will lead the design and delivery of complex electrical systems for mission‑critical and high‑performance bui ...

Senior Manager, Projects

Our client, a global leader in the manufacturing, marketing, and distribution of premium skin care products, is seeking a Senior Projects Manager to join their dynamic team. This is a fantastic opportunity to lead impactful projects within an organization that values innovation and excellence. Employme ...

Senior Electrical Engineer

Who We Are BGIS is a leading provider of customized facility management and real estate services. With our combined team of over 6,500 globally, we relentlessly focus on enabling innovation through the services we deliver, while actively looking for new opportunities that will enable innovation f ...

Senior IT Auditor

Senior IT Auditor Markham, ON Amphenol Communications Solutions (ACS), a division of Amphenol Corporation, is a world leader in interconnect solutions for Communications, Mobile, RF, Optics, and Commercial electronics markets. Amphenol Corporation is one of the world's large ...

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