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Sql Database Developer Jobs in Tonawanda, NY, US
91 sql database developer jobs from 54 companies hiring in Tonawanda, NY, US.
1mo
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Database Developer
Toronto, Ontario, Canada
OnsiteFull Time
5+ YOE5+ years database development with MS SQL Server; SQL, ETL; AWS RDS; Python, PHP, JavaScript; HTML; Bachelor's in CS or Electrical Engineering.
MS SQL Server, SQL, AWS, Tableau, SSRS, Power BI, Python, Flask, JavaScript, React, PHP, Git, IIS, Apache, Tomcat, C#, Java, C++, Linux, Windows Server
3w
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Lead Database Developer, GFT
Toronto, Ontario, Canada
OnsiteFull Time
8+ YOE8+ years of hands-on relational DB development; SQL Server, PostgreSQL, Snowflake; ETL; data modeling; strong SQL; governance.
SQL Server, PostgreSQL, Snowflake, SSIS, Python, Airflow, dbt
5d
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Software Engineer Intern
Buffalo, New York, United States
OnsiteInternship, Full Time
Jolera: Provides global managed IT, cloud, and cybersecurity services.
Proficiency in C# and .NET, SQL databases, Git, HTML/CSS/JavaScript basics, collaborative agile work.
C#, .NET, SQL, Git, HTML, CSS, JavaScript, React, Blazor, Vue, Azure, DevOps, CI/CD
2mo
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Software Developer
Oakville, Ontario, Canada
$94k-$118k/yr HybridFull Time
2+ YOE2+ years in software development; experience with JavaScript/TypeScript/C#/related tech; React/AngularJS/PHP/Node.js/Python; SQL; Jira/git; AWS; testing & accessibility tools.
React, AngularJS, PHP, Typescript, Node.JS, Python, MySQL, Jira, git, Jest, Mocha, Cypress, axe, AWS, SQL
2mo
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Staff+ Engineer
Toronto, Ontario, Canada
$140k-$200k/yr HybridFull Time
5+ YOE5+ years Java development; strong Java, Spring, AWS, Docker/Kubernetes; SQL/MySQL; Redis; microservices; strong collaboration.
Java, SQL, MySQL, Redis, AWS, Docker, Kubernetes, Spring Boot, Spring MVC, Spring WebFlux, Unit testing, Integration testing
1mo
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Applications Developer
Tonawanda, New York, United States
$89k-$130k/yr OnsiteFull Time
3+ YOEBachelor’s degree in Computer Science or related field; 3–7 years of relevant experience; strong SQL and design skills; full-stack development with .NET and frontend frameworks; cloud Azure experience; ability to collaborate with stakeholders.
SQL, SQL Server, Oracle, C#, ASP.NET, Web API, .NET Core, .NET 8+, MVC, JavaScript, HTML, CSS, React, Vue, Angular, Blazor, Azure, Functions, App Services, OpenTelemetry, Dynatrace, IIS, VMs
3w
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Senior Application Developer
Toronto, Ontario, Canada
$120k-$130k/yr HybridFull Time
5+ YOE5–7 years backend software development experience; Python and Java; strong SQL; AWS; CI/CD; Docker; scripting; collaboration and mentorship.
Python, Java, SQL, AWS, Docker, Kubernetes, Terraform, CloudFormation, Bash, GCP, Azure, CI/CD, Jenkins, LLM/tools
2mo
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Senior Full-Stack Developer
Toronto, Ontario, Canada
$100k-$123k/yr HybridFull Time
8+ YOE8+ years in full-stack web development with AI integration experience; .NET Core, SQL, and cloud experience required.
NET Core, SQL, Azure, AWS, Google Cloud, HTML, JavaScript, CSS, APIs, AI frameworks, data integrations
1mo
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Software Engineer (Java) (Toronto, ON, CA, M5H4A6)
Toronto, Ontario, Canada
HybridFull Time
5+ YOE5+ years of Java-based enterprise development; Unix scripting; database development with Oracle; JMS/Kafka; Linux; Agile; UI frameworks; DevOps; bachelor’s degree in CS or related field.
Java, J2EE, Spring, Unix, Shell Scripting, Oracle, SQL, JMS, Kafka, IBM MQ, Tibco EMS, Linux, Git, Bitbucket, JIRA, Vue.js, DevOps, Accelerator pipeline
1w
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Senior Software Developer
Oakville or Waterloo or Detroit
$102k-$132k/yr HybridFull Time
5+ YOE5-8+ years of software development; C#, .NET 6+, JavaScript, SQL; Docker, Kubernetes; PostgreSQL/MySQL; Git; cloud technologies; Bachelor in CS/Software Engineering; strong team player.
C#, DotNet, JavaScript, SQL, Docker, Kubernetes, PostgreSQL, Git, MySQL, Cloud technologies, .NET 6+
13h
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Software Engineer (Scala, Capital Markets, Liquidity Technology)
Toronto, Ontario, Canada
$130-$145/hr OnsiteFull Time
5+ YOE5–7 years backend development with Scala, advanced SQL, distributed data systems.
Scala, SQL, Distributed systems, Data processing
1mo
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Software Developer
Toronto or Montreal
OnsiteFull Time
2+ YOE2-3 years front-end, React or Angular; 1 year Node/Java with Spring; OO design; SQL; English communication.
React, Angular, Node.js, Java, Spring, SQL, Jenkins
1w
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Associate Software Engineer
Toronto, Ontario, Canada
$60k-$84k/yr HybridFull Time
1+ YOE1-2 years experience with Java, APIs, UI, databases; knowledge of Azure/cloud platforms; undergraduate degree in CS or engineering.
Java, APIs, UI, Databases, Microsoft Azure, Cloud platforms
1d
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Software Developer Intern, Prism (Fall/September 2026, 8-12 Months)
Waterloo or Toronto
$24-$36/hr HybridFull Time, Internship
0+ YOE internship focused on C#/.NET, SQL, PostgreSQL; TD development; cloud exposure; strong communication; academic background in CS/Software Eng.
C#, NET, SQL, PostgreSQL, Test-Driven Development, Cloud
1w
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Senior Java Developer
Brooklyn or Amherst
$80k-$150k/yr HybridFull Time
5+ YOE5+ years of relevant experience; strong Java backend, React frontend, HTML/CSS, Git, RESTful APIs; CI/CD and SQL knowledge beneficial; bachelor's degree or equivalent experience preferred.
Java, React, HTML/CSS, Git, RESTful APIs, CI/CD, SQL
1w
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Senior Full-Stack Software Engineer
Waterloo or Toronto
$113k-$163k/yr HybridFull Time
8+ YOE8+ years full-stack development; React; Node.js/Express; REST APIs; SQL/NoSQL; Azure; Docker/Kubernetes; CI/CD; performance, accessibility and responsive design; mentorship.
React, Node.js, Express, REST, SQL, NoSQL, Azure, Docker, Kubernetes, CI/CD
1mo
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Staff Developer, Customer Identity
Toronto, Ontario, Canada
$145k-$195k/yr OnsiteFull Time
10+ YOE10+ years software development; strong in Java, Kotlin, Go; distributed microservices; cloud platforms; identity/security experience; backend-focused with cross-stack collaboration.
Java, Kotlin, Go, Distributed systems, Cloud platforms (GCP, AWS, Azure), Relational databases, NoSQL databases, Redis, OAuth 2.0, OpenID Connect
2w
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Software Engineer II
Buffalo, New York, United States
$147k-$154k/yr OnsiteFull Time
5+ YOEBachelor’s degree in Computer Science or Engineering plus 5 years of related experience; strong .NET/C#/SQL and Agile experience.
.NET, C#, SQL, SVN, Jira, Git, XML, JSON, .NET Core, xUnit, Moq, Postman, PowerShell, Azure DevOps, IIS
6d
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Lead Software Engineer
Toronto, Ontario, Canada
$150k-$170k/yr HybridFull Time
8+ YOE8+ years software development; 2-3 years in technical leadership; strong backend (Python, C#/.NET) and frontend (React/Angular); distributed systems and microservices; cloud (Azure) and DevOps; AI data-driven development.
Python, C#/.NET, JavaScript, React, Angular, Docker, Kubernetes, Azure, APIs, REST, Kafka, Service Bus, SQL, NoSQL
4w
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Application Engineer
Aurora or Toronto or Mississauga
$85k-$95k/yr RemoteFull Time
2+ YOE2–3 years in software development or applications engineering; SQL (intermediate); Linux; strong problem-solving and communication.
SQL, Linux, AMI, RF networks, IoT, Salesforce
2mo
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Sr. Backend Engineer - Integrations & Platform
Toronto, Ontario, Canada
$130k-$170k/yr RemoteFull Time
5+ YOE5–8+ years in backend/integration engineering; strong TS/Node.js; AWS; building and maintaining third-party API integrations; event-driven architectures; observability; SQL/NoSQL experience.
TypeScript, Node.js, AWS, Lambda, EventBridge, SQS, GraphQL, MongoDB, DynamoDB, SQL, NoSQL, Redshift, PostgreSQL, CloudWatch, New Relic
1w
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Software Engineer 3, Backend
Toronto, Ontario, Canada
$118k-$158k/yr HybridFull Time
5+ YOE5+ years in software development; strong in distributed systems; proficient in Java/Scala; RESTful services; experience with Python/JavaScript a plus; web apps with modern JS frameworks; data-driven apps with RDBMS/NoSQL; big data tech (Spark, Flink, Kafka); leadership experience as lead developer.
Java, Scala, RESTful Web Services, Python, JavaScript, React, Angular, RDBMS, NoSQL, Spark, Flink, Kafka
2mo
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Junior Full Stack Engineer
Toronto, Ontario, Canada
$70k-$94k/yr HybridFull Time
2+ YOEBachelor’s degree in engineering or computer science; 2+ years of application development; strong Java, Node.js, Python; cloud experience; CI/CD; Jira; financial industry knowledge preferred.
Java, Node.js, Python, AWS, Azure, GCP, Jenkins, Bamboo, CodePipeline, JIRA, Maven, Eclipse, React, SQL
3w
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Verafin - Software Developer Specialist (Real Time ACH Pipeline)
St. John’s or Toronto
HybridFull Time
5+ YOEBachelor's degree in Computer Science or Computer Engineering; 5+ years software development experience; strong OO design; AWS with Terraform; debugging in cloud environments; effective communicator.
AWS, Terraform, Java, Python, Scala, SQL, Spark, EMR
2mo
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Systems Solution Developer
Toronto, Ontario, Canada
$86k-$130k/yr HybridFull Time
5+ YOE5+ years SQL/PL-SQL UNIX scripting; Oracle Reports; degree in CS/Engineering/Mathematics; strong leadership and communication.
SQL, PL/SQL, UNIX shell scripting, Oracle Reports, PowerBuilder
2w
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Sr. UI Developer (Angular)
Toronto, Ontario, Canada
$60k-$110k/yr HybridFull Time
8+ YOE8+ years UI engineering with Angular, data integration, distributed systems, Java/Spring, REST/microservices, cloud, and mentoring.
Angular, NgRx, RxJS, Signals, Nx, Java, Spring, REST, GitHub, Bitbucket, IntelliJ, Copilot, SQL, PL/SQL, Azure, AWS, Hadoop, Spark, Cassandra
1w
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Business Solutions Developer
Toronto, Ontario, Canada
$53k-$88k/yr OnsiteFull Time
Power BI, Power Apps, Power Automate, Copilot Studio; SQL; Azure DevOps or Python; retail analytics exposure.
Power BI, Power Apps, Power Automate, Copilot Studio, SQL, Snowflake, Azure DevOps, Python
1mo
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Software Engineer IV
Rochester or Buffalo or Utica or Dewitt or Albany
$88k-$177k/yr RemoteAll Commitments Available
3+ YOEAssociate degree or 3+ years of experience; basic programming knowledge; SDLC understanding; ability to communicate with teams; familiar with source control and basic security concepts.
Programming languages: C#/.NET, Java, SQL, C++, Python, Visual Basic, JavaScript, Informatica, CI/CD, Pega, Power BI, Cognos, Unix, Windows, OpenAPI, OWASP
3w
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Tableau Developer (Financial Services)
Toronto, Ontario, Canada
$81k-$88k/yr HybridFull Time
3+ YOEThree to five years of experience with Tableau, SQL, and data visualization; strong data prep and ETL skills; bachelor's or master's degree in a related field.
Tableau, SQL, Python, R, Informatica
2mo
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Data & ML Platform Engineer (Hybrid)
Toronto, Ontario, Canada
$134k-$205k/yr HybridFull Time
5+ YOE5+ years software development; data and ML focus; SQL, Python, Databricks; Airflow, Kafka, Redshift; data modeling; ML model deployment/CI-CD.
SQL, Python, Databricks, Airflow, Kafka, Redshift
3d
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Sr. Python/Snowflake Engineer
Buffalo, New York, United States
$95k-$155k/yr OnsiteFull Time
8+ YOE8–12 years in software engineering; strong Python and JavaScript; Snowflake, Snowpipe, data pipelines; CI/CD with GitLab; on-site in Buffalo, NY; US work authorization.
Python, Snowflake, SQL, GitLab, JavaScript, APIs, CI/CD
1mo
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Staff Software Engineer, Capital
Buffalo, New York, United States
$165k-$190k/yr OnsiteFull Time
8+ YOE8+ years of experience in software engineering with Python, distributed systems, CI/CD, AWS, and security; leadership in technical initiatives and mentorship.
Python, Distributed Systems, Event-Driven, CI/CD, Git, AWS, SQL, Kafka, Docker, Kubernetes
2d
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Technical Support Engineer
Buffalo, New York, United States
$56k-$90k/yr HybridFull Time
4+ YOE4–7+ years in technical support or similar; strong troubleshooting; SaaS, APIs, databases, cloud services; web tech; excellent English communication; hybrid work flexibility.
Python, Bash, Linux, SQL, JSON, REST, OAuth, DNS, HTTP, HTTPS, Docker, Kubernetes, JIRA, Confluence, AWS, Azure, MySQL, MSSQL, PostgreSQL
3w
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Data Engineer
Toronto, Ontario, Canada
$108k-$135k/yr HybridFull Time
4+ YOEBachelor's in CS/Engineering/Math/Statistics; 4+ years data engineering; Spark, Python, SQL; AWS/Hadoop/S3/Hive/Presto/Airflow; ETL and data warehousing; collaborative.
Spark, Python, SQL, AWS, Hadoop, Hive, Presto, Airflow, ETL, Data Warehousing
2mo
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Data Engineer
Toronto, Ontario, Canada
$80k-$130k/yr RemoteFull Time
2+ YOE2+ years building end-to-end ETL/ELT data pipelines; Python; SQL; DBT; Snowflake/Redshift/BigQuery; Airflow/Dagster; Docker; cloud platforms (Azure/AWS/GCP).
Python, SQL, DBT, Snowflake, Redshift, BigQuery, Airflow, Dagster, Docker, Azure, AWS, GCP
1mo
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Sr. Data Engineer
Toronto, Ontario, Canada
$110k-$140k/yr HybridFull Time
6+ YOE6+ years in data engineering; strong Python and SQL; Spark experience; cloud data lakehouse; ETL/ELT; CI/CD for data pipelines.
Python, SQL, Spark, Azure, Databricks, Airflow, ADF, Kubernetes, Terraform, Great Expectations, Monte Carlo, Datadog, dbt
3mo
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Data Engineer - Manager
Atlanta or Raleigh or Charlotte or Chicago or Cincinnati or Cleveland or Columbia or Dallas or Baltimore or New York or Albany or Buffalo or Boston or San Antonio or Sacramento or Los Angeles or Irvine or San Diego or Seattle or Orlando or Pittsburgh or Portland or Miami or New York or Houston or Phoenix or Atlanta or Las Vegas or Austin or Jacksonville or Florham Park or Hartford or Albany or Stamford or Cary or San Bernardino or Las Vegas or Baltimore or Portland or Albany
$99k-$232k/yr HybridFull Time
5+ YOE5 years of data engineering experience; Bachelor's degree in MIS, CS, Engineering, Math, or related field; cloud and data architecture knowledge; strong SQL and programming skills.
SQL, Python, Java, Scala, Hadoop, Spark, Kafka, AWS, Azure, GCP, ETL/ELT, Data Warehouses, Data Lakes, Data Governance, IAM, Terraform, CloudFormation, Databricks, Snowflake
3w
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Senior Engineer, Data Platform
Toronto, Ontario, Canada
$145k-$185k/yr OnsiteFull Time
Designing and operating data systems, data governance, cloud platforms, SQL, and data pipelines.
Databricks, ClickHouse, Redshift, SQL, AWS, GCP, Docker, Kubernetes, Terraform, Airflow, Kafka, Apache Flink, Data pipelines
1d
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Machine Learning Engineer
Toronto or Vancouver
$83k-$155k/yr HybridFull Time
Master’s or Ph.D. in related field; strong ML/AI experience; proficient with Python/SQL; TensorFlow/PyTorch; cloud platforms; good communication.
Python, SQL, TensorFlow, PyTorch, XGBoost, scikit-learn, Keras, LangChain, AWS, Azure, GCP, CI/CD
1mo
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Staff Analytics Engineer, Growth
Toronto or Berlin
$120k-$140k/yr HybridFull Time
7+ YOE7+ years in analytics engineering; expert SQL and Python; experience with Snowflake and dbt; AI data workflows; strong cross-functional communication.
SQL, Python, Snowflake, dbt, LLM, observability tools
HiringCafe market data
Sql Database Developer Jobs market signals in Tonawanda, NY, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
91
Hiring companies
54
Fresh sample
61% new in 30d
Salary visibility
80% show pay
Companies appearing in this market
M&T BankRoyal Bank of CanadaScotiabankCognizanteBayLindeTD BankCitco
Work location mix in visible results
Hybrid: 35Onsite: 24Remote: 5