263 software developer jobs at 152 companies in Tonawanda, NY

PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
4w
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Software Developer
Tonawanda, New York, United States
$77k-$112k/yr OnsiteFull Time
Linde
LindeNYSE: LIN: Supplies industrial gases and develops gas processing technologies.
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
4d
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Lead Software Engineer
Buffalo, New York, United States
$116k-$194k/yr HybridFull Time
M&T Bank
M&T BankNYSE: MTB: Provides retail, commercial, and wealth management banking services.
5+ YOEExpert-level software development with SDLC adherence, code reviews, coaching, secure/resilient coding, and 5+ years systems analysis or application development experience with degree or equivalent experience.
Software Development Lifecycle (SDLC)
2d
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Senior Software Developer
Toronto or Ottawa or Calgary or Edmonton or Montréal or Vancouver
$86k-$136k/yr HybridFull Time
TELUS
TELUSToronto Stock Exchange: T: Provides telecommunications, healthcare technology, and home security services.
5+ YOE5+ years software development, hands-on generative AI/LLM experience, proficiency with Java/C#/.Net Core/JavaScript/Node.js/Kotlin/Python, containerization and CI/CD, REST/JSON, strong architecture and mentoring skills.
Claude, ChatGPT, GitHub Copilot, Java, C#/.Net Core, JavaScript/Node.js, Kotlin, Python, Docker, Kubernetes, Jenkins, REST APIs, JSON
3w
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Software Engineer II
Toronto or Quebec or Canada
$100k-$115k/yr RemoteFull Time
commonsku
commonsku: Connected workflow platform for the promotional products industry.
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
2mo
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Senior Software Developer
Toronto, Ontario, Canada
$120k-$150k/yr HybridFull Time
Interac
Interac: Operates Canada's national debit and digital payment network.
5+ YOE5+ years software development experience; strong Java background; RESTful APIs; microservices; relational databases (Oracle/PostgreSQL); Java frameworks; containerization.
Spring Boot, Istio, Envoy, Docker, Kubernetes, Oracle, Maven, Hibernate, Netty, Node.js, Knockout, JQuery, Hazelcast, Memcached
1w
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Senior Software Developer III
Toronto or Canada
$151k-$196k/yr RemoteFull Time
OneStream
OneStreamNASDAQ: OS: AI-driven enterprise finance platform for unified planning and reporting.
12+ YOEBachelor's degree in a technical field, 12+ years software development experience, expert in C#, .NET Core, VB.NET, ASP.NET, Blazor, cloud (Azure/AWS), test automation, strong architecture and leadership skills.
C#, VB.NET, .NET Core, ASP.NET, Blazor, Microsoft Azure, AWS, Selenium, NUnit, xUnit
2mo
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Software Developer, AI Platform
Toronto, Ontario, Canada
$131k-$191k/yr OnsiteFull Time
Autodesk
AutodeskNASDAQ: ADSK: Developing software for architecture, engineering, and entertainment industries.
5+ YOE5-7 years in software development; BS/MS in CS or related field; web/cloud apps; CI/CD/DevOps; cloud-native platform at scale; distributed systems/APIs; AI/ML-powered UX.
Cloud, CI/CD, APIs, Frontend
1mo
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Software Engineer
Toronto, Ontario, Canada
HybridFull Time
Opendoor
OpendoorNASDAQ: OPEN: Online platform for buying and selling residential real estate.
Deep software engineering experience with production systems; strong fundamentals in at least one language; experience with relational databases; willing to relocate to listed cities (Miami, Toronto, or Seattle).
Relational databases, General-purpose programming languages, AI tools
3w
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Senior Software Developer
Toronto or St. Catharines or Montreal
$120k-$130k/yr HybridFull Time
Rentsync
Rentsync: Provides software and marketing solutions for rental property management.
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
1mo
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Associate Software Engineer
Toronto, Ontario, Canada
$60k-$80k/yr HybridFull Time
Broadridge
BroadridgeNYSE: BR: Provides technology and infrastructure for global financial services.
3+ YOEMin 3 years software development; Oracle PL/SQL; data conversion/migration experience; knowledge of Canadian financial industry; hybrid work preference.
Oracle, PL/SQL, Data Conversion, Database
1w
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Senior Software Engineer
Toronto, Ontario, Canada
$121k-$170k/yr HybridFull Time
Nasdaq
NasdaqNASDAQ: NDAQ: Operates global electronic marketplaces and provides financial technology services.
10+ YOEBachelor's degree or equivalent, 10+ years professional software engineering experience with Core Java, experience building cloud-native, containerized, distributed microservice systems.
Core Java, Apache Kafka
2w
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Software Engineer (242803)
Toronto, Ontario, Canada
OnsiteFull Time
Scotiabank
ScotiabankToronto Stock Exchange: BNS: Provides global personal, commercial, and investment banking services.
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
4w
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Senior Software Engineer, Agentic AI
Toronto, Ontario, Canada
$100k-$145k/yr HybridFull Time
Thomson Reuters
Thomson ReutersNASDAQ: TRI: Provides professional software, data, and news services globally.
1+ YOEBachelor's in CS or related, 1+ years software development, experience building and deploying AI/ML systems, proficiency in Python, familiarity with ML frameworks, Git, data libraries, and cloud platforms preferred.
Python, Java, JavaScript, C++, TensorFlow, PyTorch, scikit-learn, Git, pandas, NumPy, SQL, AWS, GCP, Azure
2mo
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Software Engineer IV - ETL Developer
Rochester or Buffalo or Utica or Albany or Rochester HQ or Dewitt
$88k-$177k/yr HybridFull Time
CDPHP
CDPHP: Not-for-profit health plan offering managed care and insurance.
3+ YOEETL developer with SQL, XML, JavaScript; Informatica PowerCenter; Git/Azure DevOps; on-call support; degree preferred; multiple levels.
Informatica PowerCenter, Git, Azure DevOps, CI/CD, PowerCenter
1mo
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Senior Software Engineer
Toronto or Alberta or British Columbia or Manitoba or New Brunswick or Newfoundland and Labrador or Nova Scotia or Ontario or Prince Edward Island or Saskatchewan
$95k-$145k/yr RemoteFull Time
Applied Systems
Applied Systems: Develops cloud software for the global insurance industry.
8+ YOE8+ years software engineering experience; expertise in C#, .NET or Golang and React; proficiency with JavaScript/TypeScript, UI/API testing (RestSharp, Cypress), CI/CD, unit and E2E testing; strong communication and mentoring skills.
React, Golang, C#, .NET, JavaScript, TypeScript, RestSharp, Cypress, CI/CD, E2E
2mo
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Associate, Software Engineer
Tonawanda, New York, United States
$90k-$120k/yr OnsiteFull Time
Arbor Realty Trust
Arbor Realty TrustNYSE: ABR: Provides loan origination and servicing for commercial and multifamily properties.
3+ YOEMaster's or Bachelor's in Computer Science; 3+ years full-stack web development; Angular, C#, SQL Server; agile/scrum; REST/SOAP APIs; mobile-friendly UI.
Angular, C#, SQL Server, Bootstrap, HTML5, jQuery, REST, SOAP, Git/Bitbucket, Ionic, .NET
4w
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Staff Software Engineer
Toronto, Ontario, Canada
$172k-$210k/yr HybridFull Time
Ripple
Ripple: Provides blockchain solutions for global payments and liquidity.
8+ YOE8+ years experience; strong development background in Go, Python, or Java; experience with AWS, Kubernetes/Rancher, CI/CD, Terraform/CloudFormation, Prometheus/OpenTelemetry; strong system design and communication skills.
Go, Python, Java, AWS, Kubernetes, Rancher, Prometheus, OpenTelemetry, Terraform, CloudFormation, CI/CD, GitOps
3w
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Software Engineer (50250)
Toronto, Ontario, Canada
HybridFull Time
Fitch Group
Fitch Group: Provides global credit ratings and financial market research services.
2+ YOE2+ years developing distributed full-stack applications; proficiency with JavaScript/TypeScript, React, Java/Spring Boot, CMS integration, NoSQL, REST/GraphQL, Git, CI/CD and Agile/DevSecOps practices.
JavaScript, TypeScript, React, Java, Spring Boot, Contentful, GitHub Copilot, Microsoft Copilot, MongoDB, DynamoDB, RESTful, GraphQL, Postman, Git, GitHub, Kubernetes, EKS, AWS CLI, CloudFront, Lambda, S3, GitHub Actions, ArgoCD, Model Context Protocol (MCP)
1mo
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Quantum Software Developer - FTQC Software (Intermediate to Senior)
Toronto, Ontario, Canada
$130k-$170k/yr OnsiteFull Time
Xanadu
Xanadu: Develops fault-tolerant quantum computers and open-source software using photonics.
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
1mo
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Software Engineer II, Core Identity (Auth0)
Toronto, Ontario, Canada
$110k-$152k/yr HybridFull Time
Okta
OktaNASDAQ: OKTA: Provide secure identity management and authentication for enterprises.
4+ YOE4+ years professional software development; proficiency with Node.js (TypeScript/JavaScript); experience building distributed systems on AWS or Azure; strong testing and product-oriented mindset; on-call participation.
Auth0, Node.js, TypeScript, JavaScript, MongoDB, PostgreSQL, Redis, AWS, Azure