99 software developer intern jobs at 48 companies in Sanborn, NY
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Software Developer Intern, PhD, Summer 2027
Waterloo or Montreal or Toronto
$120k/yr OnsiteInternship, Temporary
PhD student in software development or a related technical field with coding experience in C, C++, Java, or Python; English proficiency required. Research experience is preferred.
C, C++, Java, Python
2w
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Software Engineer Intern, Winter Co-op
Toronto, Ontario, Canada
$50-$52/hr HybridInternship
Pursuing a BS or MS in computer science or related technical field, graduating April 2027–May 2028, with web application and API development experience; prior startup internship preferred.
Python, JavaScript, TypeScript, React, GraphQL, AWS, Google Docs, Notion, Slack, Apple equipment
3mo
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Software Engineer, Infrastructure/Developer Tooling (Hybrid)
Toronto or Denver
$109k-$128k/yr HybridFull Time
3+ YOE3+ years of software or infrastructure engineering; experience with internal tooling, cloud (AWS) and CI/CD; frontend/backend versatility; strong developer experience focus.
Ruby, Golang, Terraform, AWS, CI/CD, Observability, Infrastructure as Code, Containerization
2mo
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Software Development Intern
Toronto, Ontario, Canada
$23-$25/hr HybridFull Time, Internship
Currently completing a Canadian undergraduate degree in CS/Software Engineering; familiarity with Java/Springboot, programming languages, databases, unit testing (JUnit/pytest), Git, RESTful APIs; strong problem-solving and communication.
Java, Springboot, Python, JUnit, pytest, Git, RESTful APIs, AWS, Azure, GCP, Docker, Kubernetes, CI/CD
3w
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Sr. Software Engineer - Windows Sensor (Hybrid)
Redmond or New York City or Austin or Sunnyvale or Toronto
$140k-$215k/yr HybridFull Time
5+ YOE5+ years developing Windows software in C/C++ or other low-level languages; expertise in Windows internals; security research experience; AI technology experience; collaboration and leadership skills.
C++, Python, Falcon Sensor, CI/CD, AI, LLM
1d
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Senior Software Engineer (Internal Tools)
Toronto, Ontario, Canada
$144k-$176k/yr HybridFull Time
3+ YOERequires 3+ years of full-stack software engineering experience, feature leadership, product discovery, mentoring, and performance optimization. TypeScript, React, Node.js, AWS, and internal tooling experience are valued.
React, TypeScript, React Native, Node.js, Terraform, AWS, DynamoDB, RDS Postgres, Lambda, S3, SQS, SNS, SES, ElasticSearch, ECS, Cursor, Claude, GitHub, GitHub Actions, Datadog, Jira, Metabase, Google Meet, Certn
1mo
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Intern, Software Development (Fall 2026) 8 month OR 4 month
Toronto, Ontario, Canada
$900/wk OnsiteFull Time
Pursuing a CS-related degree; proficiency in Python/JavaScript/Java; basic APIs, web development, and database (SQL/NoSQL) knowledge; strong problem-solving and collaboration skills.
Python, JavaScript, Java, SQL, NoSQL, React, Node.js, Azure
2mo
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Staff Software Engineer
Toronto, Ontario, Canada
$168k-$209k/yr HybridFull Time
Strong backend/distributed systems experience, expertise with Java or C/C++, deep database internals knowledge, experience with replication/CDC, cloud and container tooling, and ability to lead technical direction and mentor engineers.
Java, C/C++, SQL, Docker, Bazel, Buildkite, GCP, AWS, Azure, Linux, Unix, Windows, git, Oracle, Relational databases
1mo
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Software Analyst Intern (Fall 2026, 8 months)
Toronto, Ontario, Canada
$23-$30/hr HybridFull Time, Internship
Currently pursuing a Bachelors or Masters in CS, EE, Mechatronics or related; software development in C++ and Python; familiarity with numpy, pandas, scikit, Git, Docker, PostgreSQL, Linux; strong communication and teamwork skills.
C++, Python, numPy, pandas, scikit, Git, PostgreSQL, Docker, Linux, CUDA, GitHub Copilot, Claude Code, Cursor
1w
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Intern, Backend Software Engineer - Team Interstellar - Winter 2027
Toronto or Toronto
$45k-$85k/yr HybridFull Time, Internship
Bachelor’s degree by December 2026 or later; familiarity with backend development and APIs, testing fundamentals, communication, writing, presentations, and teamwork. Preferred: Java, TypeScript, Python, Git, AWS, CI/CD, databases, or pipelines.
Java, TypeScript, SQL, Python, Spring Boot, Middy, AWS Lambda, Apache Spark, AWS, Amazon ECS, Amazon DynamoDB, AWS Serverless Application Model (SAM), Amazon CloudWatch, Amazon SNS, Snowflake, Vitest, JUnit, Cucumber, Mockito, Jenkins, OnePipeline, Bogie, Docker, Git
1mo
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Senior Software Developer, Brokerage
Toronto, Ontario, Canada
$151k-$189k/yr HybridFull Time
Senior full‑stack engineer experience building internal tooling, data pipelines, and AI‑augmented workflow automation; strong collaboration with non‑engineering teams; comfort with ambiguity and shipping high‑impact solutions.
Oracle, Exadata, EBS, JIRA
3mo
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Senior Software Security Engineer
Toronto or United States or Canada
$159k-$198k/yr HybridFull Time
5+ YOE5+ years in software engineering with a focus on security engineering, platform engineering, or infrastructure security; experience building internal tooling in cloud-native environments; strong backend/API/automation skills; secure authentication/authorization; CI/CD integration; Kubernetes and distributed systems; AI-enabled systems a plus.
Kubernetes, AWS, GCP, CI/CD, OAuth/OIDC, RBAC, APIs, Cloud-native, Security tooling
1mo
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Staff Software Engineer - Payroll AI
San Francisco or Seattle or Toronto
$189k-$315k/yr HybridFull Time
Design and build scalable payroll infrastructure, AI-driven onboarding workflows, deterministic backend systems, and reusable international compliance platforms.
Large Language Models (LLMs), Microsoft 365, Slack
1w
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Intern, Full Stack Software Engineer - Team Pickle - Winter 2027
Toronto, Ontario, Canada
$45k-$85k/yr HybridInternship
Bachelor's degree or higher expected by December 2026 or later; familiarity with backend programming and JavaScript; communication, testing, teamwork, and collaboration skills.
IntelliJ, Visual Studio Code, Windsurf, NodeJS, React, Java, Amazon S3, AWS Lambda, Amazon Route 53, AWS Security Groups, AWS Identity and Access Management (IAM), Jenkins, Onepipeline, PostgreSQL, Git, Claude, OpenSpec
3mo
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Principal Full-Stack Software Engineer
Toronto, Ontario, Canada
$146k-$183k/yr HybridFull Time
7+ YOE7+ years in software/platform engineering/architecture; strong Python (FastAPI), JavaScript/TypeScript (ReactJS); API design; DB design and SQL; cloud (Azure/AWS/GCP); leadership in enablement; internal developer platforms; experience with SonarCloud/LinearB/Datadog preferred.
Python, FastAPI, JavaScript, TypeScript, ReactJS, SQL, Datadog, SonarCloud, LinearB, Backstage
2mo
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Staff Software Engineer, Internal Tools
Toronto or San Francisco
$165k-$235k/yr HybridFull Time
8+ YOE8+ years software engineering experience; deep distributed-systems and full-stack skills; Node.js/TypeScript, React/TypeScript, PostgreSQL (Drizzle ORM), Python; experience shipping production systems and working with OpenAI/Google Gemini APIs.
Node.js, TypeScript, Express, React, PostgreSQL, Drizzle ORM, Python, OpenAI, Google Gemini, Claude Code, Codex, Cursor, MCP, LLM
1w
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Intern, Backend Software Engineer - Team Interstellar - Winter 2027
Toronto, Ontario, Canada
$45k-$85k/yr HybridInternship, Full Time
Bachelor’s degree by December 2026 or later, backend/API familiarity, testing fundamentals, communication skills, and teamwork. Preferred: Java, TypeScript, Python, Git, AWS, CI/CD, databases, or data pipelines.
Java, TypeScript, SQL, Python, Spring Boot, Middy, AWS Lambda, AWS ECS Fargate, Amazon DynamoDB, AWS SAM, Amazon CloudWatch, Amazon SNS, Snowflake, Vitest, JUnit, Cucumber, Mockito, Jenkins, Docker, Git, Spark
2h
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Salesforce & GTM Developer Intern (January 2027 - 4 Months - Toronto)
Toronto, Ontario, Canada
$65k-$101k/yr HybridInternship, Temporary
Currently enrolled in an eligible post-secondary program, with software development experience in Java, JavaScript, Python, or similar languages; must return to full-time studies after the four-month term.
Salesforce, Apex, Lightning Web Components (LWCs), Flows, IBM Bob, Java, JavaScript, Python, GitHub, REST APIs
2w
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GTA Office - Opportunities in Asset Management Digital Solutions - Software Developer - Co-op & Intern - Summer 2027
Toronto, Ontario, Canada
$41k-$65k/yr OnsiteInternship
Current STEM degree student with application development experience using named frameworks, databases, REST APIs, Git, programming languages, and object-oriented principles.
Vue.js, ReactJS, Node.js, C#, .NET Core, Python, WPF, Cosmos DB, SQL, MySQL, REST APIs, Git, Java, HTML, CSS, Azure, Microsoft SharePoint
1w
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College Intern - Software Engineering - Fall 2026 (Multiple Openings)
Rochester or Buffalo or DeWitt or Binghamton or Albany
$18-$23/hr OnsiteInternship
Current full-time undergraduate or graduate student in software engineering, computer science, data science, or a similar program; high school diploma, good academic standing, communication, teamwork, analytical, and problem-solving skills required.
TypeScript, React, Next.js, Node.js, PostgreSQL, AWS, Microsoft Azure, Microsoft Office Suite
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