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Backend Database Developer Jobs in Ontario (NOW HIRING)

Alert Driving

Senior Database Java Developer

Toronto, ON · On-site

$80 - $120/hr

Duties of the Backend Application Developer Tasks of the Backend Application Developer revolve around the development of enterprise-class, database-focused web-based applications which include:

Lakeview Loan Servicing

Backend Engineer

Toronto, ON · Remote

CA$140K - CA$240K/yr

Integrate with internal systems, third-party platforms, vendor APIs, databases, files, message ... Continuously improve service performance, reliability, scalability, security, and developer ...

Xello

Backend Engineer

Toronto, ON · On-site

You have a strong understanding and passion for data modelling, and are skilled in both database and backend development and performance tuning. You are also adept at interface-based programming ...

Mercor

Backend Engineer - AI Coding Agent

Toronto, ON · Remote

CA$85/hr

Backend Engineer (Coding Agent Experience) Type: Contract Compensation: $85/hour Location: Remote ... Experience building APIs , distributed systems, microservices, backend platforms, or databases.

d1g1t

Senior Software Engineer, Backend

Toronto, ON · On-site

... and database layers. * Identify performance bottlenecks and implement practical, scalable ... Work on a complex, high-impact platform where backend engineering decisions matter. * Collaborate ...

d1g1t

Senior Software Engineer, Backend

Toronto, ON

... and database layers. * Identify performance bottlenecks and implement practical, scalable ... Work on a complex, high-impact platform where backend engineering decisions matter. * Collaborate ...

Autodesk

... Software Developer (Back End) Position Overview We are seeking a Principal Backend Software ... Guide database schema design and oversee migration strategies (e.g., Alembic) * Improve system ...

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All JobsBackend Database Developer JobsBackend Database Developer Jobs in Ontario

Backend Database Developer information

See Ontario salary details

$42.5K

$105.6K

$174.5K

How much do backend database developer jobs pay per year?

As of Jul 14, 2026, the average yearly pay for backend database developer in Ontario is $105,567.00, according to ZipRecruiter salary data. Most workers in this role earn between $80,000.00 and $124,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Backend Database Developer, and why are they important?

To thrive as a Backend Database Developer, you need expertise in database design, SQL programming, and data modeling, usually supported by a degree in computer science or a related field. Familiarity with relational and NoSQL databases (such as MySQL, PostgreSQL, MongoDB), cloud platforms, and certifications like Oracle Certified Professional are highly valuable. Analytical thinking, problem-solving, and effective collaboration are standout soft skills for this position. These skills are critical for ensuring data integrity, optimizing performance, and supporting scalable, reliable backend systems.

What is the difference between Backend Database Developer vs Backend Software Engineer?

AspectBackend Database DeveloperBackend Software Engineer
Primary FocusDesigning, implementing, and managing databases and data storage solutionsDeveloping server-side application logic and APIs
Required SkillsSQL, database management, data modelingProgramming languages (e.g., Java, Python), API development, server management
Work EnvironmentDatabase administration, data architecture teamsApplication development teams, full-stack projects
Common CertificationsOracle Certified Professional, Microsoft SQL Server certificationsJava, Python certifications, AWS Developer

While both roles work on backend systems, the Backend Database Developer specializes in data storage and database management, whereas the Backend Software Engineer focuses on building server-side applications and APIs. Understanding these distinctions helps in choosing the right career path or job search focus.

Is SQL a backend database?

SQL (Structured Query Language) is a language used to manage and query data in relational databases, which are commonly used as backend databases in many software applications. Backend database developers often work with SQL to design, implement, and maintain these databases, ensuring data integrity and performance.

Is back-end developer in demand?

Back-end developers are in high demand due to the growth of web applications and digital services. Skills in server-side programming, databases, and frameworks like Node.js or Python increase employability, and many companies seek professionals with experience in cloud environments and database management. The role often requires knowledge of SQL, APIs, and security practices, making it a stable career choice in the tech industry.

What are the typical collaboration points between a Backend Database Developer and other teams in a tech organization?

Backend Database Developers frequently work alongside frontend developers, DevOps engineers, and data analysts to ensure seamless data flow and application performance. They collaborate with frontend teams to design APIs and data models that meet user requirements, and with DevOps to optimize database deployment and scaling strategies. Regular communication with data analysts helps ensure that data structures support reporting and analytics needs. This collaborative environment encourages cross-functional problem-solving and continuous learning.

Can I learn backend in 3 months?

Learning backend development as a Backend Database Developer in three months is possible with focused study on core concepts such as server-side programming, databases, and APIs. However, gaining proficiency typically requires consistent practice, understanding of tools like SQL and server frameworks, and real-world experience, which may extend beyond three months for full competency.

What are Backend Database Developers?

Backend Database Developers are IT professionals who design, build, and maintain the databases that power websites and applications. They focus on how data is stored, accessed, and managed behind the scenes, ensuring reliability, efficiency, and security. Their work includes creating database schemas, optimizing queries, writing stored procedures, and collaborating with other developers to integrate databases with application code. They often use technologies like SQL, NoSQL, and various database management systems. Their expertise is essential for handling large volumes of data and supporting business operations.

Is DBA better than developer?

A Backend Database Developer focuses on designing, implementing, and maintaining databases using tools like SQL and database management systems. A Database Administrator (DBA) primarily manages database performance, security, and backups. Both roles are essential, but they have different responsibilities and skill sets, and neither is inherently better; it depends on career interests and organizational needs.
What are popular job titles related to Backend Database Developer jobs in Ontario? For Backend Database Developer jobs in Ontario, the most frequently searched job titles are:
What job categories do people searching Backend Database Developer jobs in Ontario look for? The top searched job categories for Backend Database Developer jobs in Ontario are:
Backend Database Developer jobs near you
Node.js Back-End Developer

Node.js Back-End Developer

Targeted Talent

Waterloo, ON • Remote

Full-time

Re-posted 21 days ago

Job description

We are looking for an experienced Node.js Back-End Developer for our client. This is a permanent position that is completely remote! Our client is a fintech company based out of Vancouver.

You Have:

  • 1 - 3 + years of production experience working with Node.js, JavaScript / TypeScript and related frameworks (NestJS, Express)
  • Experience working with Front-End JavaScript frameworks like React / Redux / Bootstrap
  • Good understanding of API design and REST
  • Knowledge of relational (PostgreSQL, MySQL, etc.) and NoSQL (DynamoDB, MongoDB, etc.) databases
  • Experience working with Startups are considered a bonus
  • Experience working with cloud services, specifically AWS are considered a bonus

Some AWESOME selling points:

  • Remote + flexible work schedule
  • North of six figures salary + Equity + Health Spending Account (it's competitive)
  • Amazing opportunity for career progression to lead
  • Amazing mentorship (seriously)
  • Plenty of vacay
It's a seriously awesome opportunity! If this looks interesting to you, go ahead and click apply :)

* Unfortunately we are only able to consider candidates who either live in Canada, or currently have an active Canadian work visa or citizenship for this role.

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About Targeted Talent

Sourced by ZipRecruiter

Your single source for HR professional services, we offer job seekers specialized employment services, spanning contract, permanent positions, and project solutions for highly specialized and managerial level talent needs. Our team of specialized recruiters and consultants abilities extend far beyond resume or career counseling. With hundreds of collaborators strategically located throughout the country, our organization possess the local market knowledge and industry relationships that make successful geography-specific reach possible.

Industry

Recruiting and staffing services

Company size

11 - 50 Employees

Headquarters location

Vancouver, BC, CA

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