senior optimizer test engineer sql jobs in Toronto

Reporting To: Manager and Team Lead Full-Time/Part- Time: 1 year contract Posting Date: August 31, 2026 Closing Date: September 28, 2026 Salary Range: $68,021 - $88,021 Hours of Work: 8:30 a.m. – 5:00 p.m. Office Location: 12.4 Toronto, ON Great location! Steps away from the main public transit station What we offer: Highly competitive compensation package...

We are hiring IT Software Test Engineer II within our IT Quality Assurance team! Job Details Reporting To: Manager and Team Lead Full-Time/Part- Time: 1 year contract Posting Date: August 31, 2026 Closing Date: September 28, 2026 Salary Range: $68,021 - $88,021 Hours of Work: 8:30 a.m. - 5:00 p.m. Grade: 12.4 Office Location: Toronto, ON Great location!...

Explore a Senior Business Systems Analyst opportunity focused on process optimization and integration. Use your expertise to streamline operations in a collaborative environment. We seek a Senior Business Systems Analyst with over 3 years of experience to enhance our systems and processes. This role involves conducting functional requirement analyses,...

We are seeking an experienced Software Test Engineer to support quality assurance activities across complex enterprise application environments. The successful candidate will be responsible for planning, executing, and managing testing efforts throughout the software development lifecycle, ensuring solutions meet functional, technical, performance,...

A leading global software engineering firm is seeking a skilled SQL Database Developer in Toronto, Ontario. This role demands 8-10 years of experience in SQL database development, focusing on optimizing database performance and ensuring compliance with banking regulations. Candidates should have a Bachelor's degree in a related field and expertise in T-SQL...

Python Developer with SQL Toronto, ON (Hybrid) Long Term Job Description 7+ years of development experience Background in Python development; experienced with Python libraries Strong SQL background Show aptitude for adapting to new technologies About Iris Software Inc. With 4,000+ associates and offices in India, U.S.A. and Canada, Iris Software delivers...

About the role We are looking for experienced Playwright Automation Test Engineer to join our QEA team. The ideal candidate will have hands‑on expertise in automation frameworks, API and data validation, and AI‑assisted automation. This role requires strong problem‑solving skills and the ability to build scalable, reliable automation for complex,...

Get to know Okta Okta is The World’s Identity Company. We free everyone to safely use any technology, anywhere, on any device or app. Our flexible and neutral products, Okta Platform and Auth0 Platform, provide secure access, authentication, and automation, placing identity at the core of business security and growth. At Okta, we celebrate a variety of...

About the job RQ08114 - Test Lead Senior Responsibilities Lead the design of test strategy, plans, scenarios, scripts, or procedures for testing Responsible for verifying the accuracy and integrity of data being processed in ETL workflows Experience initiating the specification, preparation, implementation and execution of tests, monitor the test results...

Citco is seeking a Test Engineer - Data to design and implement automated testing for Databricks-based data pipelines and Lakehouse architectures. You will collaborate with data engineers to ensure data accuracy, reliability, and governance across ETL/ELT processes and Delta Live Tables.The role requires 2+ years in Databricks/Spark, Python (PySpark), SQL,...

Job Role: Database Administrator - Senior (SQL)Location: Toronto, ON/OnsitePosition Type: Contract RoleStart Date2026-04-01End Date2027-03-31Ideal Rate: CAD 80-85/Hr (Depending on experience)5-days onsite at the office location.Must Have:Oracle, SQL Managed Instance & Elastic PoolsPerformance tuning using AWR, ASH, and execution plansStorage optimization,...

CRM Campaign Developer - SQL Location: Toronto, ON Onsite Flexibility: Hybrid Contract Details Position Type: Contract Contract Duration: 13 months (with potential for extension; FTE conversion highly likely) Pay Rate: C$60.00–C$62.00 / Hour (CAD) Shift / Schedule: 37.5 hours/week, 9:00 AM – 5:00 PM, Monday to Friday Travel Requirements: Not...

About the job RQ07978 - Test Lead - Senior Responsibilities Lead the design of test strategy, plans, scenarios, scripts, or procedures for testing General Skills Experience co-ordinating the test strategy and plan with project managers and others Experience writing and reviewing a test strategy for the project, and test policy for the organization....

Luxoft is seeking an experienced QA Automation Engineer to design, build, and maintain automated test frameworks in an Agile environment. You will drive shift-left validation, automate tests with Selenium/Pytest, and work closely with developers to ensure scalable, robust quality across systems. The role requires strong Python and SQL skills for test...

About the role We are seeking an AI Test Automation Engineer to champion our automation testing and AI testing initiatives. You will drive advanced automation frameworks using Playwright while leveraging generative AI models and intelligent assistants to accelerate test creation, enhance test coverage, and enforce robust CI/CD quality gates across complex...

Iris's direct client, one of the Top 5 Bank in Canada, is looking to hire a Senior QA Developer - AI SDET for a long-term opportunity at Toronto, ON (Hybrid). Our client is a Canadian multinational financial services company and the largest bank in Canada by market capitalization. The bank serves over 17 million clients and has more than 89,000 employees...

Become a key player in Toronto's next-generation compute platforms as a Compiler Engineer specializing in AI optimizations. Your expertise in compilers will significantly enhance performance-critical systems for innovative hardware and AI applications. We're seeking Senior to Staff-level Compiler Engineers to join a fast-advancing group focused on...

Our client in the insurance sector is seeking ac contract based Senior Systems Analyst to support business-critical billing and accounting applications and related data integrations. This role requires strong SQL expertise, experience working with financial or billing systems, and the ability to analyze and support data flows across on-premise and cloud...

Drive quality in public-facing services as a QA Engineer in Toronto, Ontario. This hybrid position emphasizes API testing, automation, and database validation on a six-month contract. Our client is looking for a mid-senior level QA Engineer with a strong emphasis on API testing using Postman or Thunder Client. The role involves developing automated tests...

Who We AreAvenir Energy Ltd. is one of Canada’s largest and fastest-growing propane distribution companies, with operations nationwide and more than 400 dedicated team members. We are a safety-first, customer-focused organization committed to being the propane distributor of choice in North America.At Avenir, we believe our people are the foundation of our...