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North Tonawanda • 50 milesRemote · Hybrid · Onsite · Field · All Environments

North Tonawanda • 50 milesRemote · Hybrid · Onsite · Field · All Environments

North Tonawanda • 50 milesRemote · Hybrid · Onsite · Field · All Environments

North Tonawanda • 50 milesRemote · Hybrid · Onsite · Field · All Environments

121 java full stack engineer jobs at 57 companies in North 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

Help us #BeatIndeed & #BeatLinkedIn

1mo

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1mo

Senior Java Full Stack Developer

Toronto, Ontario, Canada

$60k-$95k/yr HybridFull Time

Cognizant

CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.

6+ YOE6+ years full stack experience with Java (Spring Boot/Microservices) and Angular or Node.js; experience with RESTful APIs, cloud (AWS/Azure/OpenShift), Docker/Kubernetes, CI/CD and GitHub Actions.

Java, Spring Boot, Microservices, Angular, Node.js, RESTful APIs, AWS, Azure, OpenShift, Docker, Kubernetes, GitHub Actions, Git, Splunk, Dynatrace, Copilot

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1mo

Senior Java Full Stack Developer

Toronto, Ontario, Canada

$60k-$95k/yr HybridFull Time

Cognizant

CognizantNasdaq: CTSH: Provides global information technology and business process outsourcing services.

6+ YOE6+ years full stack experience with Java (Spring Boot/Microservices) and Angular or Node.js; REST API design, cloud (AWS/Azure/OpenShift), Docker/Kubernetes, CI/CD (GitHub Actions); must be authorized to work in Canada without sponsorship.

Java, Spring Boot, Microservices, Angular, Node.js, RESTful APIs, AWS, Azure, OpenShift, Docker, Kubernetes, GitHub Actions, Git, Splunk, Dynatrace, Copilot

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1mo

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1mo

Java Full-Stack Developer

Toronto, Ontario, Canada

$100k-$120k/yr HybridFull Time

Priceline

PricelineNASDAQ: BKNG: Online platform for booking flights, hotels, and rental cars.

5+ YOEBachelor's in Computer Science or equivalent, 5+ years software engineering, strong Java and Spring experience, front-end with React/JavaScript, GraphQL, SQL, Git, cloud (GCP/AWS), container and microservices experience.

Java, Spring Framework, REST APIs, Web Services, React, JavaScript, GraphQL, Claude, Cursor, SQL, Git, Gitflow, Microservices, Kubernetes, Docker, GCP, AWS

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3w

Full stack java developer

Toronto, Ontario, Canada

OnsiteFull Time

Groupe SII

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.

Java, JSP, JEE, J2EE, Spring, Spring Boot, HTML, CSS, JavaScript, JSON, jQuery, Angular js, Eclipse, Git, Agile, SCRUM

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3w

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3w

Java Full Stack Developer (Toronto, CA)

Toronto, Ontario, Canada

$80k-$90k/yr OnsiteFull Time

Capgemini

CapgeminiEuronext Paris: CAP: Provides global IT consulting and digital transformation services.

6+ YOE6+ years experience developing full-stack Java applications using Angular 16, Node.js, Core Java, Spring/Spring Boot, REST/SOAP, Hibernate, and SQL Server; familiarity with GitHub, Jenkins, PCF, OCP, and multiple databases and IDEs.

Angular 16, Node.js, Core Java, Spring, Spring Boot, REST, SOAP, Hibernate, SQL Server, JUnit, HTML, XML, CSS, JavaScript, JSP, Microservices, GitHub, Jenkins, PCF, OCP, Oracle, MongoDB, DB2, RAD, IntelliJ, STS, WebSphere, Tomcat, Apache, JBoss

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3w

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3w

Full Stack Java Developer

Toronto or Scarborough

$80k-$130k/yr HybridFull Time

CGI

CGINYSE: GIB: Provides information technology and business consulting services.

5+ YOE5+ years Java development, university/college degree in IT, experience with Java/J2EE, Spring, microservices, React/JavaScript, Node.js, Swagger/OpenAPI, DevOps tools, and onsite-offshore delivery.

JAVA/J2EE, Spring Rest services, Micro services, OAUTH2.0, ReactJS, JavaScript, Ext JS, Swagger/Open API, Node JS, Jenkins, GitHub, JFROG Artifactory, Ansible, JIRA, Confluence, Azure, OpenShift, HA Proxy, Apache web server, F5, Kafka

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2mo

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2mo

Full Stack Developer(Java) (259856)

Toronto, Ontario, Canada

OnsiteFull Time

Scotiabank

ScotiabankToronto Stock Exchange: BNS: Provides global personal, commercial, and investment banking services.

10+ YOE10+ years full-stack Java development experience with Struts, JSP, SQL, REST/SOAP, IBM WebSphere/DB2/MQ; front-end (HTML5/CSS3/JavaScript/jQuery); CI/CD tools; cloud integration and security experience is an asset; Computer Science degree or equivalent.

Java, Struts, JSP, HTML5, CSS3, JavaScript, jQuery, SQL, REST, SOAP, IBM WebSphere, IBM DB2, IBM MQ, Spring MVC, Spring Boot, AS400, Unix, AWS, Azure, GCP, Git, Maven, Gradle, Jenkins, Eclipse, Confluence, JIRA, CheckMarx, BlackDuck, WebInspect, OWASP

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2w

Intermediate Java Full Stack Developer

Toronto, Ontario, Canada

$92k-$118k/yr OnsiteFull Time

Capco

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.

Java, Angular, TypeScript, JavaScript, HTML/CSS, Node.js, JUnit 5, Git, SQL, NoSQL, Python, C, C++, AWS, Azure, Google Cloud, Docker, Kubernetes

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1d

Full Stack Engineer

Toronto, Ontario, Canada

HybridFull Time

HSBC

HSBCLondon Stock Exchange: HSBA: Provides global banking and financial services to individuals and businesses.

Full-stack DevOps experience, production support, expertise in Java 21 or JavaScript, relational DBs (PostgreSQL), Unix, HTTP APIs, secure engineering, automated testing, monitoring, and CI/CD.

Java 21, JavaScript, PostgreSQL, Unix, HTTP APIs, CI/CD, AI tools

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1mo

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1mo

Senior Full Stack Java Developer - Citi Velocity

Mississauga or Toronto

$121k-$171k/yr HybridFull Time

Citi

CitiNYSE: C: Global diversified financial services holding.

6+ YOE6+ years IT experience; 3+ years web and Java server-side development; proficiency with Microsoft SQL Server, middleware (Kafka/RabbitMQ/TibcoEMS), DevOps tools, and distributed caching; strong security and communication skills.

Java, Microsoft SQL Server, Kafka, RabbitMQ, TibcoEMS, Jenkins, uDeploy, Docker, OpenShift, Kubernetes, Redis, Gemfire, Apache Ignite

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3mo

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3mo

Full Stack Developer, Investly

Toronto, Ontario, Canada

$99k-$135k/yr HybridFull Time

Fidelity Canada

Fidelity Canada: Provides investment products and clearing services for Canadian investors.

3+ YOEExperience in Java/JavaScript, React, AWS, and full‑stack development; bachelor’s degree in a related field; 3+ years of experience.

Java, JavaScript, React, Angular, Node.js, AWS, MySQL, JIRA, CI/CD, React Native, Swift, Kotlin, REST, MQ, SOAP, JSON

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3d

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3d

Full Stack Developer

Toronto, Ontario, Canada

OnsiteFull Time

Royal Bank of Canada

Royal Bank of CanadaTSX: RY: Provides personal, commercial, and investment banking services worldwide.

2+ YOE2+ years full-stack development experience; strong Java/Spring backend skills; front-end with Angular/HTML/CSS/JavaScript; experience with Redis, Elastic, MongoDB, NGXS/NgRx; CI/CD tooling and OpenShift; RESTful APIs and good communication.

Figma, RESTful APIs, Java, Spring, Spring Boot, Spring Cloud, Redis, Elastic, MongoDB, NGXS, NgRx, HTML, CSS, JavaScript, Angular, NodeJS, OpenShift, Urban Code Deploy, GitHub, Jenkins, GitHub Actions, Google Analytics, Python, Jira

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1w

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1w

Senior Full Stack Developer (Term)

Toronto, Ontario, Canada

$117k-$149k/yr OnsiteFull Time

University of Toronto

University of Toronto: Public research university providing undergraduate and graduate academic programs.

8+ YOEBachelor's degree and 8+ years full stack experience, strong Java and Angular architecture skills, Azure and Kubernetes experience, CI/CD and git proficiency, ability to lead migrations and mentor developers.

Java, Spring MVC, Spring Boot, JUnit, JPA/Hibernate, Maven, Gradle, JavaScript, TypeScript, Angular, AngularJS, HTML5, CSS, RxJS, Azure, Azure Function Apps, Azure Event Hubs, Azure Service Bus, Azure Queues, Azure Kubernetes Service (AKS), Docker, Kubernetes, git, OAuth 2, WCAG

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2mo

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2mo

Senior Full-Stack Developer

Toronto, Ontario, Canada

$130k-$145k/yr RemoteFull Time

ODAIA

ODAIA: AI commercial intelligence software for life sciences companies.

5+ YOE5+ years of full-stack experience; API design; React/TypeScript; AWS; REST; data structures; cross-functional collaboration.

Python, JavaScript/Node.js, Java, .NET, React, TypeScript, REST APIs, PostgreSQL, MongoDB, AWS

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1mo

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1mo

Full Stack Developer, Tax Transformation Office

Toronto, Ontario, Canada

$77k-$117k/yr HybridFull Time

BDO Canada

BDO Canada: Provides accounting, tax, and business advisory services.

3+ YOEBachelor's or Master’s in CS or Software Engineering, 3+ years building scalable full‑stack applications; experience with React/Next.js/Angular/Vue.js, Node.js/Python/Java/Go/C#, SQL/NoSQL, cloud (Azure/AWS/GCP), Docker, Kubernetes, and CI/CD.

React, Next.js, Angular, Vue.js, Node.js, Python, Java, Go, C#, PostgreSQL, MongoDB, MySQL, Azure, AWS, GCP, Docker, Kubernetes, CI/CD

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1w

Senior Full Stack Engineer, App Runtime

Toronto, Ontario, Canada

$245k-$295k/yr OnsiteFull Time

Snowflake

SnowflakeNYSE: SNOW: Cloud-based platform for data storage, processing, and analytics.

5+ YOEBachelor's in CS or related,5+ years frontend/full-stack experience,proficiency with React and TypeScript/JavaScript,experience with Go/Python/Java,knowledge of modern web architecture and API design,strong communication.

React, Go, Python, Java, TypeScript, JavaScript, NextJS, Node.js

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3w

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3w

Senior Full-Stack Developer [Risk]

Vancouver or Toronto or Montreal or Phoenix or Canada or United States

$120k-$140k/yr OnsiteFull Time

ScalePad

ScalePad: Asset management and automation software for Managed Service Providers.

7+ YOE7+ years SaaS development experience; strong full-stack skills across front-end and back-end; proficient with Java, Python, C#/.NET, React/TypeScript; experience with LangChain/LangGraph, vector databases, SQL, AWS; CI/CD and DevOps familiarity.

Java, C#, .NET, React, TypeScript, Angular, REST APIs, SQL, AWS, Python, LangGraph, LangChain, OpenAI, Vector databases, RAG retrieval, CI/CD, DevOps

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2mo

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2mo

GenAI Full Stack Developer (PL854)

Toronto, Ontario, Canada

HybridContract

Paralucent

Paralucent: A technology delivering GenAI-powered software solutions.

3+ YOE3+ years full stack development; React/Next.js/Angular; backend APIs with Node.js/Python/Java/.NET; GenAI/RAG experience; cloud platforms; security and CI/CD.

React, Next.js, Angular, Node.js, Python, Java, .NET, Azure OpenAI, LangChain, RAG Pipelines, Docker, Kubernetes, Terraform, PostgreSQL, Redis, Vector Databases

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2w

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2w

Senior Full Stack Software Engineer

Toronto, Ontario, Canada

$113k-$163k/yr HybridFull Time

Manulife

ManulifeTSX: MFC: Provides insurance, wealth management, and investment services globally.

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

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13h

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13h

Intermediate Full-Stack Software Developer

Canada or Waterloo or Toronto

$103k-$155k/yr RemoteFull Time

Axonify

Axonify: Provides a training and communications platform for frontline employees.

4+ YOE4+ years full-stack development experience; strong React and TypeScript; backend experience in Java, GoLang or Python; familiarity with cloud, containers, SQL, unit testing; experience with AI coding assistants preferred.

HTML, CSS, JavaScript ES2017, TypeScript, React, Java, GoLang, Python, Cursor, Claude Code, GitHub Copilot, LangChain, Google ADK

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