40 full stack application developer jobs at 31 companies in Lockport, NY
🚀PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yrOn-SiteFull Time
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).
Flinks: Embedded finance platform for financial data connectivity and payments.
6+ YOE6+ years building production full‑stack web applications with production experience in Angular, TypeScript, and C#/.NET; Bachelor’s in CS or equivalent experience; ability to own features end‑to‑end and work in a remote, collaborative environment.
Toronto or Kitchener or Vancouver or Oakville or Ottawa or Markham or London
$100k-$150k/yrHybridFull Time
BDO Canada: Provides accounting, tax, and business advisory services.
3+ YOE3+ years full-stack development experience building scalable cloud-native applications, APIs, and AI-enabled workflows; strong front-end and back-end skills; SQL/NoSQL experience; Docker/Kubernetes/cloud familiarity.
Konrad Group: Provides digital strategy, design, and software development services.
5+ YOE5+ years building production web applications; strong JavaScript skills; experience with TypeScript, Node.js, Next.js; front-end framework experience (React/Angular); knowledge of web architecture and core web principles.
Method: Customizable CRM software with deep QuickBooks integration.
3+ YOE3+ years building production web applications across front- and back-end; strong C#/.NET Core or equivalent and React/TypeScript skills; experiment-driven, AI-first workflow, API design, testing, and analytics instrumentation.
Groupe SII: Provides digital transformation, engineering, and technology consulting services globally.
3+ YOE3+ years developing web applications with Java (front- and back-end). BS in Computer Science or Engineering (or equivalent). Experience with JSP/JEE, Spring/Spring Boot, HTML/CSS/JavaScript, JSON, jQuery, Angular, Git, and Agile/SCRUM.
Citco: Provides fund administration and asset services for alternative investment funds.
8+ YOEBachelor's degree in Engineering or Computer Science; 8+ years application development; 3+ years Node.js/Python; cloud experience (AWS/Azure/GCP); CI/CD tools; JIRA; financial industry knowledge desirable; strong communication and collaboration skills.
Toronto or San Francisco or New York City or Montreal or London or Paris or Seoul or Germany or United Kingdom or Canada or United States or Europe
RemoteFull Time
Cohere: Provides enterprise-grade large language models and AI software platforms.
Proven experience shipping full-stack production code (Python and React), building performant client- or server-side RAG/agentic applications, strong coding and product thinking, and experience productionizing models under strict security/privacy constraints.
Engineered Intelligence: A power infrastructure technology building cloud-based analytics software for transmission and distribution asset management.
4+ YOEBachelor's degree, 4+ years building web applications, strong TypeScript and front-end framework experience (Angular/React), back-end experience with Java/Kotlin and Spring, REST APIs, testing and code-quality focus.
TD BankToronto Stock Exchange: TD: Provide retail, commercial, and wholesale banking and financial services.
7+ YOE7+ years building modern web applications with React, TypeScript, Node.js and Java/Spring Boot; experience with PostgreSQL/MongoDB/MS SQL; strong communication and leadership; degree or equivalent.
React, TypeScript, React Router, React Query, Zustand, AgGrid, React Hook Form, Mantine, Glue42 (interop.io), CSS, SCSS, Vite, Rollup, Vitest, Jest, Figma, Node.js, Express, Java, Spring Boot, REST APIs, WebSockets, MongoDB, PostgreSQL, MS SQL Server, TeamCity, Azure, GitHub, Google Cloud Platform
Capco: Global consultancy providing business and technology services.
5+ YOE5+ years building enterprise applications with Java and modern frontend technologies; experience with Angular, TypeScript, JavaScript, Python, Node.js, REST APIs, automated testing, and collaborating with clients in Agile environments.
Application Developer Sr (Python, React, Full Stack)
Toronto or Minneapolis or Philippines or North America or Europe or Asia or Africa
OnsiteFull Time
Dayforce: Cloud-based human capital management software and services platform.
5+ YOE5+ years experience; advanced Python and AI knowledge; strong React and modern JavaScript framework skills; experience with HTML, CSS3, SVG, WCF, JSON, SQL, OOP languages (C#, Java, C++); Azure, GitHub, Jira, agile, testing, and mentoring.
Python, React, HTML, CSS3, SVG, Microsoft WCF, JSON, Angular, Ember, Backbone, C#, Java, C++, SQL, GitHub, Microsoft Azure, TypeScript, Microsoft .NET, Microsoft ASP.NET MVC, Jira
IntuitNASDAQ: INTU: Provides financial software for accounting, tax, and personal finance.
7+ YOEBS/MS or equivalent; 7+ years building enterprise applications; strong Java, TypeScript, React full‑stack experience; microservices, containers, cloud, CI/CD, databases, test automation, and AI integration experience.
Staff Software Engineer - Capital One Travel Tech - Full-stack
Toronto, Ontario, Canada
$157k-$180k/yrHybridFull Time
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
6+ YOE6+ years development experience, full-stack proficiency (front-end and back-end), experience with JavaScript/Java/TypeScript/Python/Go, application architecture and design, mentorship experience, AWS/cloud familiarity.
JavaScript, Java, HTML, CSS, Angular, TypeScript, Python, React, Go, Node.js, RDBMS, NoSQL, AWS, Microsoft Azure, Google Cloud
Royal Bank of CanadaTSX: RY: Provides personal, commercial, and investment banking services worldwide.
5+ YOEBachelor's degree or equivalent,5+ years building production full‑stack systems with React/TypeScript and Node.js/Java/Python back ends,multi‑agent engineering,cloud‑native Kubernetes CI/CD,API and data integration,DevSecOps and observability experience.
Vanguard: Provides mutual funds, ETFs, and investment management services.
8+ YOEEight+ years in software engineering for investment/wealth management apps; strong front-end with Angular/React; full-stack Java/Python; cloud/AWS; understanding of investment workflows.
Software Engineer, Full-Stack Applications - Ratings Technology (Toronto, ON, CA)
Toronto, Ontario, Canada
$100k-$150k/yrHybridFull Time
Fitch Group: Provides global credit ratings and financial market research services.
7+ YOE7+ years of full-stack enterprise software experience; strong backend (Java/Spring Boot, Python) and frontend (React) skills; cloud, DevOps, and data knowledge.
Teranet: Provides statutory registry services and real estate data solutions.
2+ YOE2+ years software development with Java web stack; Angular 13+; Spring Boot; OpenShift; REST APIs; Agile; Git; Jenkins/Maven/Gerrit; Oracle database.
Angular 13, Spring Boot, JBoss, OpenShift, REST APIs, Git, Jenkins, Maven, Gerrit, Oracle Database, RxJS, Angular Material