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Database developer Jobs in Toronto, ON

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Database developer • toronto on

Last updated: 4 days ago

SQL Database Developer

Astra North Infoteck Inc.Toronto, ON, ca
Full-time
Quick Apply

SQL Developer with strong expertise in writing and optimizing complex SQL queries.The candidate will be responsible for performance tuning, database development, and ensuring efficient data retriev... Show more

Database analyst

Sodales Solutions IncToronto, ON, Canada
Permanent

Experience: 3 years to less than 5 years.Collect data to identify areas for improvement within an organization's IT infrastructure.Develop and maintain computer databases.Enact measures to make sur... Show more

Senior Database Reliability Engineer

MUFG Investor ServicesToronto, ON, CA
Full-time +1

MUFG Investor Services is a trusted partner to many of the world’s largest public and private funds, providing asset servicing and operational solutions built for alternatives.With over $1 trillion... Show more

Senior Database Java Developer

Alert DrivingNorth York, Ontario, Canada
CA$13.25–CA$15.00 hourly
Full-time
Quick Apply

Backend Application Developer - Job Description.We are currently looking for an experienced application developer who is well-versed in database-centric application development and will support the... Show more

Senior Database Administrator

ScotiabankToronto, ON, CA
Full-time

Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture.We are looking for an experienced MongoDB DBA who will maintain MongoDB databases while optimiz... Show more

Database Manager- Operations Technology

Intact Financial CorporationToronto, Ontario, CAN
CA$128,300.00 yearly
Full-time

Pay at Intact is about much more than just salary.Multiple benefits offered to support.Wellness account and much more.Share plan & other savings: up to.Employee Share Purchase Plan (ESPP) – with In... Show more

Murex Developer

MaarutToronto, ON, ca
Full-time

We are seeking an experienced Murex Developer to join a leading banking client in Toronto.The successful candidate will play a key role in the development, enhancement, and support of the... Show more

ServiceNow Developer

Stir Consulting Inc.Toronto, ON, Canada
Full-time
Quick Apply

We are looking for an experienced ServiceNow Developer to join our team, with a.Flow Designer and the development of large-scale, complex automated workflows.You will work with IT and business lead... Show more

Senior Database Administrator

Randstad CanadaNorth York, Ontario, CA
Temporary
Quick Apply

Do you have experience with Microsoft Azure technologies, including storage account, file share, Azure key vault, Azure portal, Azure monitoring tools? Do you have expert Database administration ex... Show more

Database Administrator (DBA)

UpstaffToronto, ON, ca
Full-time
Quick Apply

Database Administrator – Job Description Summary.Onsite (Ontario Public Service environment).Until October 5, 2027 (with possible extension).The Database Administrator is responsible for the design... Show more

Senior Oracle Database Administrator

TangerineToronto, ON, CA
Full-time

Assess and develop long-term strategic goals for databases in conjunction with data owners and department managers.Work with application development staff to develop database architectures, coding ... Show more

RQ11159 - Sr. Database Administrator

Source CodeToronto, ON, Canada
CA$75.60 hourly
Full-time +1
Quick Apply

ONSITE 5 days - 222 Jarvis St.Toronto or 49 Place d'Armes, Kingston.Database Administration, including design, implementation, operations, and optimization of enterprise‑scale database systems... Show more

Database Administrator (DB2 DBA) / Toronto, ON (Hybrid)

AcestackToronto, ON, Canada
Full-time
Quick Apply

Role: </b>Database Administrator (DB2 DBA)<br /> <b>Location: </b>Toronto, Canada (Hybrid)</div> <div> </div> <div> </div> <div>DB2 D... Show more

Database Engineering — Master-Level Internship

VosynEtobicoke, Ontario, Canada
CA$32.00 hourly
Internship

Database Engineering — Master-Level Internship.Hours (approximately 3 months) .Remote (with hybrid options in Toronto).The Vosyn internship is unique.Remuneration is equivalent to $32.CAD per ... Show more

PostgreSQL Senior Database Administrator (DBA)

CA001 Marsh Canada LimitedBremner,Toronto
CA$96,600.00 yearly
Full-time

Marsh McLennan’s Database Services team is growing rapidly, and we have an exciting opportunity for a creative and inquisitive Senior Database Administrator skilled in Postgres and Oracle.This hybr... Show more

Cloud and Operation Database Management Senior Expert

SAPToronto, ON, CA
Full-time +1

At SAP, we keep it simple: you bring your best to us, and we'll bring out the best in you.We're builders touching over 20 industries and 80% of global commerce, and we need your unique talents to h... Show more

GenAI Developer

Recrute ActionToronto, ON, ca
CA$45.00 hourly
Full-time +1
Quick Apply

High-impact role in the insurance sector focused on advanced data analysis and GenAI-driven sales enablement.Leverage Python, BI tools, and machine learning concepts to transform complex datasets i... Show more

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SQL Database Developer

SQL Database Developer

Astra North Infoteck Inc.Toronto, ON, ca
4 days ago
Job type
  • Full-time
  • Quick Apply
Job description
Job Description
Role: SQL Database Developer

Work Model: Hybrid (3 days on-site)

Job Description:

SQL Developer with strong expertise in writing and optimizing complex SQL queries. The candidate will be responsible for performance tuning, database development, and ensuring efficient data retrieval to support business applications and reporting needs.

Key Responsibilities:

  • Develop, write, and maintain complex SQL queries, stored procedures, and functions.

  • Perform query optimization and performance tuning.

  • Analyze and improve slow-running queries and execution plans.

  • Design and implement efficient database structures and indexing strategies.

  • Work closely with application and data teams to understand data requirements.

  • Troubleshoot data-related performance issues.

  • Support ETL processes and data transformations (if applicable).

  • Ensure data integrity, consistency, and security.

  • Document database designs, logic, and optimization techniques.

Required Skills:

  • Strong expertise in SQL (Oracle / SQL Server).

  • Hands-on experience in:

    • Complex joins, subqueries, and CTEs.

    • Window functions (ROW_NUMBER, RANK, etc.).

    • Stored procedures and triggers.

  • Experience in query optimization and performance tuning.




Requirements
Sailpoint