436,089+ Sr Software Engineer Python Pyspark Java Jobs in Canada — Top Companies Hiring June 2026

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Sr Platform Engineer

About Us Air-tek is a Canadian-based software company with a powerful suite of unique products that have already achieved a significant share of a huge global market. The product market fit is excellent, and customers are lining up to buy. Although our global customers know us, we intenti ...

Sr. Performance Engineer

Sr. Performance Engineer page is loaded## Sr. Performance Engineerremote type: Hybridlocations: Canada - Remotetime type: Full timeposted on: Posted 3 Days Agojob requisition id: At Canadian Solar, our vision is to make lives better by bringing electricity powered by the sun to millions of people worl ...

Sr. Performance Engineer

Senior Performance Controls Engineer – North America At Canadian Solar, our vision is to make lives better by bringing electricity powered by the sun to millions of people worldwide. As a leading manufacturer of solar panels, inverters, and energy storage solutions, we’ve been an industry front‑r ...

Sr. Systems Engineer

Who are we? At OSI Maritime Systems, we pride ourselves on delivering world‑class navigation and bridge systems. With decades of experience serving military customers, we remain at the forefront of innovation in the maritime industry. Our collaborative and dynamic environment ensures every ...

SR. Project Engineer

Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Kruger Products | Produits Kruger At Kruger Products we have a shared vision for greatness. We manufacture some of North America’s most popular tissue brands - Cashmere, Purex, Sco ...

Sr. Automation Engineer

The Omnissa Platform is the first AI-driven digital work platform that enables smart, seamless and secure work experiences from anywhere. It uniquely integrates multiple industry-leading solutions including Unified Endpoint Management, Virtual Apps and Desktops, Digital Employee Experience, and Security & Compli ...

Sr. Solutions Engineer

Location: Montreal, QC REQ ID FEQ327R72 We are looking for pre-sales professionals who have a successful track record helping large enterprises become more data-driven. Working with the Enterprise Account Executive (AE), the Sr. Solutions Engineer defines and directs the technical strategy ...

Sr Data Engineer

What is the opportunity? Global Functions Technology (GFT) is part of RBC's Technology and Operations division. GFT's impact is far‑reaching as we collaborate with partners from across the company to deliver innovative and transformative IT solutions. Our clients represent Risk, Finance, HR, CAO, ...

Sr. DevOps Engineer

DescriptionThis position is ideal for a DevOps professional with strong experience in CI/CD, automation, and infrastructure, who is seeking to contribute within a complex and regulated software development environment.As a Senior DevOps Engineer in the Treat Release Team, you will be responsible for supporti ...

Sr Solution Engineer

Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity is re ...

Sr. Production Engineer

About Pinterest Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we’re on a mission to bring everyone the inspiration to create a life they love, and that starts with the p ...

Sr. Integration Engineer

Job Summary The Sr. Integration Engineer plays a major role in the Vertiv digital transformation journey. They will mentor and lead integration engineers for projects, working in a learning culture that encourages teamwork, collaboration, excellence, and diversity. Responsibilities ...

Sr. Mobile Engineer

Senior Mobile Engineer – Simplii Technology Location: Downtown Toronto | Hybrid: 1 to 3 days a week | Hours: 37.5 hrs/week Mon‑Fri 9‑5 | Rate: $120K - $125K | Duration: Full Time (FTE) Role and Responsibilities Play a key role in shaping our React Native engineering capabi ...

Sr. DevOps Engineer

Department: Research & Development Location: Canada-CHQ-Ontario-Toronto Compensation: $123,300 - $169,500 / year Description This position is ideal for a DevOps professional with strong experience in CI/CD, automation, and infrastructure, who is seeking to contribute withi ...

Sr. DevOps Engineer

DescriptionThis position is ideal for a DevOps professional with strong experience in CI/CD, automation, and infrastructure, who is seeking to contribute within a complex and regulated software development environment.As aSenior DevOps Engineerin the Treat Release Team, you will be responsible for supporting ...

Sr. Cloud Engineer

Position Description In this role, you will lead the development of cloud automation capabilities, which will serve as a baseline for application development teams to improve the developer experience. Design, build and maintain public cloud infrastructure and solutions to support the availabili ...

Sr. OpenShift Engineer

TOR-290fe161-f195-443e-9270-9ea3c e Pay Rate $73 - $91 (hourly estimate) Who Can Apply Candidates must be legally authorized to work in Canada Job Description Join an on‑premises OpenShift Platform Engineering team supporting enterprise‑scal ...

Sr. Engineer, PCB

Overview Ensure world-class quality in electronics and aerospace with WOLF’s industry-leading standards Earn a competitive annual salary of $100,000 - $130,000, negotiable based on skills and experience, with remote work and comprehensive benefits Join WOLF’s inclu ...

Sr. Cloud Engineer

Kanata (North March), Canada | Posted on 02/19/2026 Ready to lay the foundation for a game-changing product? Our client is seeking a skilled and experienced Senior Cloud Engineer to join their recently created development team on a cutting‑edge SaaS solution designed to empower first responders and ...

Sr. Engineer, Mechanical

Application Information In this role, you will: Solve complex technical problems using formal techniques to evaluate systems, equipment, and failures. Ensure that design work is prepared in accordance with Camecos processes, procedures, standards, and regulatory requiremen ...

Sr. DevOps Engineer

About Wyllo Wyllo is a CX-first, end-to-end risk intelligence platform that helps ecommerce merchants manage fraud, policy abuse, and customer experience across the entire commerce lifecycle. By combining identity signals with behavioral intelligence, Wyllo enables merchants to better understand ...

Sr Data Engineer

Job Description Supports the development and maintenance of scalable data stores that supply big data in forms needed for business analysis. Applies experience and seasoned knowledge, skills, and practices to perform a variety of assignments. Responsibilities Design, build ...

Sr Project Engineer

About Collabera: Established in 1991, Collabera is one of the fastest growing end-to-end information technology services and solutions companies globally. As a half a billion dollar IT company, Collabera's client‑centric business model, commitment to service excellence and Global Delivery Model ena ...

Sr. Geotechnical Engineer

Klohn Crippen Berger (KCB) is looking for a Senior Geotechnical Engineer to join our team in Calgary, Alberta and work on a range of mining related projects, typically the design, monitoring and assessment of water and tailings dams. You will have the opportunity to work with an internationally rec ...

Sr. Electrical Engineer

We are currently requesting resumes for the following position : Sr. Electrical Engineer JOB ID: 24-098 Resume Due Date : Friday, August 2nd , 2024 (5:00PM EST) Number of Vacancies : 1 Level </s ...

Sr. Substation Engineer

Join to apply for the Sr. Substation Engineer role at ENTRUST Solutions Group 3 days ago Be among the first 25 applicants Join to apply for the Sr. Substation Engineer role at ENTRUST Solutions Group Get AI-powered ad ...

Sr. Substation Engineer

ENTRUST Canada is currently seeking a Senior Electrical Engineer to join our team in Calgary to support the substation layouts design group. We offer a dynamic work environment with a highly experienced technical team, where you will be offered guidance and hands on training and continuousl ...

Sr QA Engineer

This position is responsible for the design and implementation of tests, debugging and defining corrective actions. The QA Engineer will also review system requirements and track quality assurance metrics (e.g., defect densities and open defect counts). Strategy and Planning Oversee ...

Sr. DevOps Engineer

Description This position is ideal for a DevOps professional with strong experience in CI/CD, automation, and infrastructure, who is seeking to contribute within a complex and regulated software development environment. As a Senior DevOps Engineer in the Treat Release Team, you wi ...

Sr. Cloud Engineer

Lead Cloud Engineer We seek a talented and motivated Cloud Engineer to join the Enterprise Cloud Platform Technology Services team and accelerate our efforts to drive trust, agility, and adoption across McKesson. As a Lead Cloud Engineer, you will develop, operate, and lead multiple complex ...

Sr. DevOps Engineer

Publicis Groupe Canada is the Canadian subsidiary of Publicis Groupe, the second largest communications group in the world and a global leader concentrated within four main activities: Communication, Mediaa, Data and Technology. Publicis Groupe Canada represents the vision of a set of collaborative and int ...

Sr Electrical Engineer

At Gerdau, we empower our people to grow, thrive, and make a difference—together. With a culture built on trust and teamwork, we offer meaningful work, continuous development, and opportunities to shape your future. We invite you to come work with us, where your contributions are valued, your voice is heard, and ...

Sr. Integration Engineer

Job Summary The Sr. Integration Engineer plays a major role in the Vertiv digital transformation journey. They will mentor and lead integration engineers for projects, working in a learning culture that encourages teamwork, collaboration, excellence, and diversity.ResponsibilitiesBuild integr ...

Sr. Cloud Engineer

Job SummaryAs a Lead Cloud Engineer on the Enterprise Cloud Platform Technology Services team, you will develop, operate, and lead multiple complex cloud automation features and components, including cloud adoption plans, cloud‑native application blueprints, and cloud orchestration, and expose those se ...

Sr. Cloud Engineer

Lead Cloud EngineerWe seek a talented and motivated Cloud Engineer to join the Enterprise Cloud Platform Technology Services team and accelerate our efforts to drive trust, agility, and adoption across McKesson. As a Lead Cloud Engineer, you will develop, operate, and lead multiple complex cloud automa ...

Sr. Equipment Engineer

Xanadu’s mission is to build quantum computers that are useful and available to people everywhere.At Xanadu, we are learners, innovators, researchers, collaborators and problem solvers. We are creating something that has never been built before. What we are doing is extremely hard, the classic moon sho ...

Sr Principal Engineer

Position Overview Welcome to Autodesk!The world’s innovators, designers, engineers, builders, and creators trust Autodesk to help them design and make a better world for all. Autodesk’s Design and Make Platform empowers everyone, everywhere to design and make anything. From the bui ...

Sr. Android Engineer

We are looking for inquisitive, well‑rounded Android engineers to join our product Engineering teams. Working closely with product managers, designers, and backend engineers, you’ll play an important role in enabling the newest technologies and experiences. You will build robust frameworks & features. You ...

Sr. Controls Engineer

Senior Controls EngineerThe Senior Controls Engineer consistently evaluates, selects, and applies advanced engineering techniques and procedures to complex assignments. The position is responsible for planning and directing large engineering projects, setting priorities, allocating resources, and making nece ...

Sr. Android Engineer

We are looking for inquisitive, well‑rounded Android engineers to join our product Engineering teams. Working closely with product managers, designers, and backend engineers, you’ll play an important role in enabling the newest technologies and experiences. You will build robust frameworks & features. You will e ...

Sr. DevOps Engineer

Senior DevOps Engineer – AWS (Fintech / Cryptocurrency) EmergiTEL is hiring a Senior DevOps Engineer – AWS for our client in the fintech / cryptocurrency industry. This is a Permanent role. Compensation: $144,000 – $180,000 per year. Location: Etobic ...

Sr Databricks Engineer

This range is provided by Synechron. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $130,000.00/yr - $135,000.00/yr Direct message the job poster from Synechron At Synechron, we believe in the power of digital ...

Sr. Structural Engineer

Overview Title: Sr. Structural Engineer Location: Oakville, ON Employment Type: Permanent Salary: $130-145k + Benefits We are seeking an experienced Sr. Structural Engineer with bridge experience to join the team of our exclusive client, a leader in Engineering. Th ...

Sr Principal Engineer

Job Requisition ID # 26WD98256 Position Overview We are looking for a Sr. Principal Engineer for Search Infrastructure within Autodesk Platform Services. In this role, you will help build a modern and scalable Search Platform that powers the search experiences across Autod ...

Sr. Principal Engineer

About Us ENTRUST Canada is an engineering consulting firm with offices in Calgary and Regina that provides design and engineering services to the electric power delivery industry. Our expertise includes all aspects of Transmission, Substation and Distribution systems for voltages ranging from 416 ...

Sr Android Engineer

Overview We are looking for a Senior Android Engineer with experience in native Android mobile application development. Your primary focus will be developing the Payfare Android apps and their integration with our back-end services and third-parties. As a Senior Android Engineer, you will be worki ...

Sr. Electrical Engineer

Responsibilities Design of power, lighting, and basic control systems. Cable Tray design detailed, layout and 3D. Heat Tracing calculations and layout of isometric drawings. Inspections of on-skid Electrical Shop. Selection and procurement of electrical mat ...

Sr. Technical Engineer

Overview We are currently requesting resumes for the following position Sr. Technical Engineer. Resume Due Date : Friday, June 27, 2025 (5:00PM EST) Job ID : 25-041 Number of Vacancies : 2 Level : MP4 Duration : 24 Months <p ...

Sr Electrical Engineer

Sr Electrical EngineerDate:May 12, 2026Reporting to the Engineer Manager, you will be responsible for both capital project management and engineering design support of improvement and reliability initiatives in all areas of the Steel Mill. This position works closely with various production area staff and ma ...

Sr. Substation Engineer

ENTRUST Canada is currently seeking aSeniorElectrical Engineerto join our team in Calgary to support the substation layouts design group. We offer a dynamic work environment with a highly experienced technical team, where you will be offered guidance and hands on training and continuously challenged in all aspec ...

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