95 software development python developer jobs at 64 companies in Tonawanda, NY
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Software Developer
Oakville or Toronto or Waterloo
$86k-$106k/yr HybridFull Time
2+ YOE2+ years software development experience; Bachelor's in CS/EE/Software Engineering; strong frontend skills with React, Redux, TypeScript; backend exposure to Go, Python, SQL; proficiency with Git; familiarity integrating AI tooling.
React, Redux, TypeScript, JavaScript, Go, Python, SQL, Git
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Software Developer
Tonawanda, New York, United States
$77k-$112k/yr OnsiteFull Time
7+ YOEBachelor's in CS or related, 7+ years software development, full-stack expertise (frontend SPA, backend Python), system architecture, relational DB design, mentorship, and willingness to travel up to 20%.
Vue.js, Python, FastAPI
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Software Engineer II
Toronto or Quebec or Canada
$100k-$115k/yr RemoteFull Time
3+ YOE3+ years professional software development; experience with PHP, Python, React, API development, relational databases, cloud platforms (AWS), containerization (Docker, ECS Fargate), and modern CI/CD; SaaS experience preferred.
PHP, Python, React, MySQL (Aurora), AWS, Snowflake, Symfony, ECS Fargate, Docker, OpenAI, Gemini, New Relic, Datadog, CI/CD
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Scientist III, Software Engineer, Upstream Process Development
Grand Island, New York, United States
$87k-$116k/yr OnsiteFull Time
3+ YOE3+ years developing and deploying production Python applications (Dash/Flask), CI/CD pipelines, cloud (AWS/Azure/GCP), Docker/Kubernetes, Microsoft SQL Server, and Linux/Unix administration.
Python, Dash, Flask, CI/CD, GitHub Actions, Azure DevOps, GitLab CI, Jenkins, AWS, Azure, GCP, Docker, Kubernetes, Microsoft SQL Server, Linux/Unix, OPC UA, OPC DA, MQTT, SCADA, historian systems
2w
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Software Development Engineer in Test
Waterloo or Ottawa or Toronto
$70k-$120k/yr HybridFull Time
2+ YOE2+ years test automation/QA experience, proficiency in Python 3 and PyTest, API testing, CI/CD pipeline testing, Docker and Linux, unit test writing, and familiarity with QA tracking and debugging.
Python 3, PyTest, API Testing, CI/CD Pipeline, Docker, Linux, Unit Tests, Kubernetes, C, Android SDK, Xcode, Appium
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Software Engineer
Toronto or New York City
RemoteFull Time
1+ YOE1-4 years full-stack web development experience; proficiency with TypeScript, React, Python/FastAPI, Postgres, AWS; experience with APIs, state machines, and customer-facing iteration.
TypeScript, React, Python, FastAPI, Postgres, AWS
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Quantum Software Developer - FTQC Software (Intermediate to Senior)
Toronto, Ontario, Canada
$130k-$170k/yr OnsiteFull Time
MSc/PhD in a quantitative field, experience in quantum computing and QEC, production-grade Python and C++ development, familiarity with compilation frameworks (MLIR/LLVM), CI/CD and testing, and experience integrating software with hardware control systems.
Python, C++, MLIR, LLVM, CI/CD, PennyLane, Catalyst, FPGA
3w
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Software Engineer III
Buffalo, New York, United States
OnsiteContract
6+ YOE6+ years systems analysis and application development experience; strong expertise in C#, VB.NET, .NET, Angular, TypeScript, SQL Server, SSIS, and GitLab; experience leading projects and mentoring developers.
C#, VB.NET, .NET, Angular, TypeScript, SQL Server, SSIS, GitLab, Microsoft Azure, Azure Data Factory, Terraform, Python, Microsoft Power BI, Automic, Jira, Zephyr, ServiceNow
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Software Engineer (242803)
Toronto, Ontario, Canada
OnsiteFull Time
Advanced software engineering expertise across applications and systems; experience with IBM tools, Java/Spring, Node.js, Python, relational and NoSQL databases, containerization, cloud platforms, DevOps tools, and incident triage.
Websphere, ACE, IIB, RSA, MQ, DB2, Java, Spring, XML, ESQL, Node.js, Express.js, Python, MySQL, PostgreSQL, MongoDB, Google Cloud, AWS, Azure, Docker, Kubernetes, Bitbucket, Git, Ansible, Jenkins, GitHub Copilot
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Senior Software Developer
Toronto or St. Catharines or Montreal
$120k-$130k/yr HybridFull Time
6+ YOE6+ years building and shipping production software; hands-on experience putting LLMs into production (RAG, agents, evals); strong backend and frontend skills; proficiency with Git/GitHub and cloud platforms.
TypeScript, Node, React, VueJS, Vite, Tailwind, PostgreSQL, MySQL, MsSQL, Python, Cloudflare, AWS, Azure, MCP, Docker, Git, GitHub, Jira, GraphQL, LLM
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Software Engineer, Core Maps
Toronto, Ontario, Canada
$108k-$135k/yr HybridFull Time
3+ YOE3+ years software engineering experience, BS/MS or equivalent preferred, strong in GoLang or Python, experience with AWS, Airflow/DAGs, distributed systems, databases, and strong communication skills.
Python, GoLang, AWS, Airflow, DAGs
2mo
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Embedded Software Algorithm Developer
San Diego or Wilmington
$122k-$167k/yr OnsiteFull Time
BS/MS in Electrical/Computer Engineering or Computer Science; strong C/C++ for embedded software; experience with Python/MATLAB; DSP fundamentals; knowledge of ARM or RISC-V, RTOS, and software engineering basics.
C/C++, Python, MATLAB, ARM, RISC-V, RTOS, DSP
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Sr. Manager, Software Development
Irvine or Toronto or Buffalo
$159k-$270k/yr HybridFull Time
12+ YOE7+ MgmtBS/MS/MBA/PhD in CS or related; 12+ years software engineering experience, 7+ years engineering leadership; enterprise SaaS, cloud (GCP/Azure/AWS), Agile, microservices, APIs, AI/LLM experience (Gemini/Claude/Copilot); strong people and cross-functional skills.
C++, C#, Python, PostgreSQL, SQL, No SQL Databases, Front End Web, Web Services, event-driven microservices, Microfrontends, SPAs, Mulesoft, Tibco, Workato, Gemini (Google), Claude (Anthropic), Microsoft Copilot, APIs, SAP, GCP, Azure, AWS, CI/CD pipelines, infrastructure as code
4w
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New Grad: Software Developer
Toronto, Ontario, Canada
$50k-$80k/yr HybridFull Time
0+ YOEBachelor’s in CS/Engineering, strong Java or Python and SQL knowledge, familiarity with SDLC, automation testing (Selenium/TestNG), Postman, basic cloud (GCP/Azure), and GitHub.
Java, Python, Postgres, MySQL, Sybase, Selenium, TestNG, Postman, GCP, Azure, GitHub
3w
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Software Engineer - Tools & Infrastructure / DevOps
Sunnyvale or Toronto
OnsiteFull Time
2+ YOE2+ years DevOps/infrastructure/software experience; CI/CD, artifact management, cloud (AWS), Linux, Kubernetes, scripting (Python/Shell), code review and troubleshooting; on‑call participation.
CICD, AWS, Kubernetes, Python, Shell, Linux/Unix
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Senior Software Engineer
Toronto, Ontario, Canada
$90k-$133k/yr HybridFull Time
5+ YOEBachelor's degree and 5+ years experience; strong Python and cloud (AWS) experience building file-based data pipelines; familiarity with CSV/Parquet/JSON, SQL, Git, CI/CD, and monitoring/alerting.
Python, AWS, Google Cloud Platform, Azure, S3, Lambda, Step Functions, Glue, ECS, Snowflake Marketplace, SQL, Git, CI/CD, Vue.js, React
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Senior Full Stack Software Engineer
Toronto, Ontario, Canada
$113k-$163k/yr HybridFull Time
5+ YOE5+ years full-stack development; strong Java, Spring Boot, Python; experience with Docker, Kubernetes, Azure, SQL Server, Databricks; CI/CD; capital markets and derivatives knowledge; AI/ML integration experience.
Java, Spring Boot, Python, Docker, Kubernetes, Azure, SQL Server, Databricks, Bloomberg, Reuters, Murex, Findur, Aladdin, Azure OpenAI, OpenAI APIs
3w
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Software Engineer, User Profile
Alberta or Calgary or Canada or Toronto or Vancouver
RemoteFull Time
2+ YOE2+ years backend experience, strong algorithms/problem solving, experience with Go/Java/Python/C++ and distributed systems, Kafka and distributed databases experience preferred.
Golang, Kafka, Kubernetes, Redis, ScyllaDB, TiDB, Java, Python, C++
2mo
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Software Engineer III
Toronto or London
$126k-$154k/yr OnsiteFull Time
7+ YOE7+ years Java, Spring Boot & Node JS; Python scripting; REST API; Kafka; SQL Server; Azure; cloud and AI tools; SDLC experience.
Java, Spring Boot, Node JS, Python, REST API, Kafka, SQL Server, Microsoft Azure, Maven, Jenkins, Gradle, Git, Nexus, Oracle, PowerShell, Linux
3w
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Staff Software Engineer, Capital
Buffalo, New York, United States
$165k-$190k/yr OnsiteFull Time
8+ YOEBS or equivalent, 8+ years experience, expert Python, distributed systems and event-driven design, CI/CD and deployment automation, AWS/SQL/Kafka, testing and debugging distributed systems, financial systems experience.
Python, AWS, SQL, Kafka, Git, GitHub Actions, Jenkins, TeamCity, Datadog, CloudWatch Logs, Docker, Kubernetes, CI/CD