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Sql database developer Jobs in Toronto, ON

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Sql database developer • toronto on

Last updated: 1 day ago
SQL Database Developer

SQL Database Developer

Astra North Infoteck Inc.Toronto, ON, ca
Full-time
Quick Apply
Key Skills: SQL Server, T-SQL, Performance Tuning, SSIS, ETL.The SQL Database Developer is responsible for designing, developing, and optimizing enterprise‑grade database solutions.This role requir...Show moreLast updated: 7 days ago
Database Operations Engineer

Database Operations Engineer

Company 1 - The Manufacturers Life Insurance CompanyCAN, Ontario, Toronto, 200 Bloor Street East
Full-time
Join our Enterprise Technology Services team!.Our team is responsible for analyzing, resolving, building, and maintaining complex backend databases in support of multiple business applications.Coor...Show moreLast updated: 8 days ago
Sr. AWS Data Engineer, Infrastructure With Strong SQL

Sr. AWS Data Engineer, Infrastructure With Strong SQL

Atlantis IT groupToronto, ON, Canada
Full-time
Quick Apply
Client JD Role: Sr.AWS Data Engineer, Infrastructure With Strong SQL Location: Toronto Client: Banking Labs/BMO 1yr contract Hybrid ...Show moreLast updated: 6 days ago
Senior Database Java Developer

Senior Database Java Developer

Alert DrivingNorth York, Ontario, Canada
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 moreLast updated: 30+ days ago
SQL Developer / Data Engineer - Contract, 4 Months - Toronto, Hybrid

SQL Developer / Data Engineer - Contract, 4 Months - Toronto, Hybrid

CorGTAToronto Division, Ontario, Canada
Full-time
Role: SQL Developer / Data Engineer.Structure: 4 months + possible extension options - 3-4 days per week on site.We have a great new opportunity to support one of our banking Sector clients in a co...Show moreLast updated: 20 days ago
Salesforce Developer

Salesforce Developer

Spectrum Health CareToronto, Ontario, Canada
Full-time
Develop and customize Health Cloud objects, components, and integrations to support patient management and outcomes tracking, adhering to healthcare standards and privacy requirements.Design and im...Show moreLast updated: 3 days ago
Database Administrator

Database Administrator

Randstad CanadaToronto, Ontario, CA
Temporary
Quick Apply
We are seeking an Intermediate Database Administrator to manage the physical design, administration, and optimization of enterprise database management systems (DBMS).This role requires a technical...Show moreLast updated: 30+ days ago
Python & SQL Developer - Operate

Python & SQL Developer - Operate

DeloitteToronto, ON, ON, CA
Temporary
At Deloitte, our Purpose is to make an impact that matters.We exist to inspire and help our people, organizations, communities, and countries to thrive by building a better future.Our work underpin...Show moreLast updated: 15 days ago
Junior Developer

Junior Developer

HomeLife Realty ServicesNorth York, Ontario, Canada
Full-time
Quick Apply
We are looking for a motivated Junior Developer to join our team and help build, support and maintain our codebase development.This role is ideal for someone with over one year of experience who ha...Show moreLast updated: 3 days ago
Database Developer (Oracle / MS SQL)

Database Developer (Oracle / MS SQL)

ScotiabankToronto, ON, CA
Full-time
Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture.Develop and maintain applications on Oracle / MS SQL database based on business requirements.De...Show moreLast updated: 23 days ago
Senior Database Administrator

Senior Database Administrator

BMO Financial GroupToronto, Ontario Canada
Temporary
BMO is an organization driven by a shared Purpose: Boldly Grow the Good in business and life.It calls on members of its team, to create lasting, positive change for its customers, its communities, ...Show moreLast updated: 30+ days ago
Database Engineering - Master-Level Internship

Database Engineering - Master-Level Internship

VosynEtobicoke, Ontario, Canada
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 hour ...Show moreLast updated: 30+ days ago
Data Analyst – SQL, Data Pipelines & AI

Data Analyst – SQL, Data Pipelines & AI

Recrute ActionToronto, ON, ca
Full-time +2
Data Analyst – SQL, Data Pipelines & AI.Drive advanced analytics and GenAI innovation within the insurance industry.This hybrid Toronto role focuses on transforming complex datasets into actionable...Show moreLast updated: 24 days ago
Database Administrator

Database Administrator

Livingston InternationalToronto, ON, CA
Full-time
Join Livingston and grow your career in the constantly changing world of international trade.Livingston is a market leader offering customs brokerage, international trade consulting, compliance and...Show moreLast updated: 30+ days ago
Data Pipeline Engineer – SQL Specialist

Data Pipeline Engineer – SQL Specialist

MercorToronto, Ontario, Canada
Remote
Full-time +1
Quick Apply
Headquartered in San Francisco, our investors include.Drive technical implementation and testing of complex data pipeline features within the.Ensure robust end-to-end functionality and meet project...Show moreLast updated: 12 days ago
Developer

Developer

LancesoftToronto, ON, CA
Full-time
Quick Apply
Location Address: Hybrid - 44 King Street W 10th Floor –1 days/week (Wednesdays–subject to change).Contract Duration: May to Oct 2026 –approx.Schedule Hours: 9am-5pm Monday-Friday;standard 37.As pa...Show moreLast updated: 1 day ago
PostgreSQL Senior Database Administrator (DBA)

PostgreSQL Senior Database Administrator (DBA)

CA001 Marsh Canada LimitedBremner,Toronto
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 moreLast updated: 30+ days ago
Oracle PL/SQL Software Engineer

Oracle PL/SQL Software Engineer

RELQ TECHNOLOGIES LLCToronto, ON, Canada
Full-time
Quick Apply
Job Title: Oracle PL/SQL Software Engineer Location : Remote Job Summary We are seeking a highly experienced Oracle PL/SQL Engineer with 9+ years of hands-on experience to join ...Show moreLast updated: 2 days ago
Cloud and Operation Database Management Senior Expert

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 moreLast updated: 30+ days ago
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The cities near Toronto, ON that boast the highest number of sql database developer jobs are:
SQL Database Developer

SQL Database Developer

Astra North Infoteck Inc.Toronto, ON, ca
7 days ago
Job type
  • Full-time
  • Quick Apply
Job description
Job Description
SQL Database Developer
Key Skills: SQL Server, T-SQL, Performance Tuning, SSIS, ETL

Experience Required: 6–8

Role Description
The SQL Database Developer is responsible for designing, developing, and optimizing enterprise‑grade database solutions. This role requires strong hands‑on experience building complex SQL queries, stored procedures, and performance‑tuned database components while supporting large‑scale applications and data pipelines.

Key Responsibilities:

Database Development
Design, develop, and maintain stored procedures, functions, triggers, and views.
Create and optimize complex SQL queries for applications and reporting.
Develop data solutions supporting enterprise systems and pipelines.

Performance Tuning & Optimization
Perform query optimization, index tuning, and execution plan analysis.
Troubleshoot slow‑running queries and resolve performance bottlenecks.
Enhance database scalability, reliability, and efficiency.

Data Modeling & Architecture
Develop and maintain logical and physical data models.
Collaborate with stakeholders to define data requirements and ensure integrity.
Support schema design for OLTP and OLAP environments.

ETL & Integration
Develop or enhance ETL processes using SSIS or similar tools.
Ensure accurate and efficient data movement across systems.
Work with Data Engineering teams to support pipeline operations.

Database Management
Support backup, recovery, security configurations, and partitioning.
Maintain database health and ensure high availability (clustering, replication, Always On where applicable).
Manage SQL Agent jobs and scheduling tasks.


Required Skills
Strong experience with MS SQL Server (2016/2019/2022) or other RDBMS (Oracle, PostgreSQL, MySQL).
Expertise in T‑SQL and complex stored procedure development.
Deep understanding of query tuning, indexing strategies, and execution plans.
Strong knowledge of database architecture, normalization, and data modeling.
Hands‑on experience with SSIS, ETL tools, and SQL Agent jobs.
Experience with large datasets in enterprise environments.
Familiarity with source control tools (Git, Azure DevOps, etc.).