83 junior java developer jobs at 43 companies in Grand Island, 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
1w
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Associate Java Developer
Toronto, Ontario, Canada
$85k-$100k/yr HybridFull Time
Priceline
PricelineNASDAQ: BKNG: Online platform for booking flights, hotels, and rental cars.
2+ YOEBachelor's in CS or related,2+ years Core Java,experience with big-data processing,NoSQL stores,Spring,Microservices,Kubernetes,Docker and SQL;strong communication and collaboration skills.
Core Java, Spark, Kafka, KSql, Flink, Apache Beam, Cassandra, Bigtable, MongoDB, Spring Frameworks, Web Services, REST APIs, APIs, Microservices, Kubernetes, Dockers, SQL
3w
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Senior Backend Java Engineer
Toronto, Ontario, Canada
$63k-$148k/yr RemoteFull Time
Capgemini
CapgeminiEuronext Paris: CAP: Provides global IT consulting and digital transformation services.
6+ YOE6+ years Java backend experience, strong microservices and API knowledge, experience with Sprong Boot, Kubernetes, databases; exposure to GenAI tools (Claude Code), Python/NodeJS; able to work independently and mentor juniors.
Java, Sprong Boot, Kubernetes, APIs, Claude Code, Python, NodeJS
1w
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Software Engineer Intern (Java)
Toronto, Ontario, Canada
$25-$28/hr HybridFull Time
TMX Group
TMX GroupToronto Stock Exchange: X: Operates global financial markets and exchange trading platforms.
University degree or college diploma in computer science (or equivalent), Java development experience (JDK 8/11), Spring/Spring Boot, containerization and OpenShift/Kubernetes, familiarity with AI tools (Claude, Copilot, Amazon bedrock), Git/BitBucket.
Java, JDK 8, JDK 11, jBoss, Spring, Spring Boot, IntelliJ, Red Hat CodeReady, Visual Studio Code, Claude, Copilot, Amazon bedrock, Docker, OpenShift, Kubernetes, AWS ECS, Git, BitBucket, Python, Javascripts, React, Node.js, Oracle, MS-SQL, DB2, Linux, MS Windows, JIRA, DevOps
2d
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Senior Full Stack Developer – Java, Spring Boot, Angular & AWS (Remote)
Toronto, Ontario, Canada
$60k-$96k/yr RemoteFull Time
Cognizant
CognizantNasdaq: CTSH: Provides global information technology and business process outsourcing services.
7+ YOE7+ years full-stack experience with Java, Spring Boot, Angular, Kafka, microservices and AWS; experience designing APIs, DevOps/CI-CD tools, mentoring junior developers.
Java, Spring Boot, Angular, Kafka, Microservices, Typescript, Apigee, AWS, Rancher, Kubernetes, GIT, Maven, Jenkins, Harness, CI/CD Pipeline
1mo
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Junior Software engineer (263631)
Toronto, Ontario, Canada
OnsiteFull Time
Scotiabank
ScotiabankToronto Stock Exchange: BNS: Provides global personal, commercial, and investment banking services.
1+ YOE1–3 years development experience; strong JavaScript and ReactJS skills; exposure to Node.js, REST APIs, and Git; able to work in Agile teams and participate in testing, code reviews, and deployments.
ReactJS, Node.js, Java, JavaScript, Git, Confluence, Figma, Bitbucket, Jira, Single-SPA, Redux, REST APIs, Micro Frontend, CI/CD, DevOps
2mo
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Software Developer
Toronto, Ontario, Canada
$72k-$106k/yr OnsiteFull Time
Autodesk
AutodeskNASDAQ: ADSK: Developing software for architecture, engineering, and entertainment industries.
0+ YOENew grad backend developer; CS/engineering degree or equivalent; strong CS fundamentals; Java, Python, or Go; Git, REST or event-driven patterns; good communication.
Java, Python, Go, Git, Docker, AWS, Lambda, Fargate, SQS, DynamoDB, Aurora, REST, CI/CD
1mo
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Software Developer
Toronto or Canada
$101k-$118k/yr RemoteFull Time
Fidelity Canada
Fidelity Canada: Provides investment products and clearing services for Canadian investors.
2+ YOE2+ years Salesforce development (Apex, APIs), experience with Java and web/REST services, Salesforce platform and Marketo familiarity, strong communication and leadership skills, university degree preferred, Canada work authorization required.
Salesforce, LWC, Apex, Visualforce, Einstein Analytics, Tableau CRM, Marketo, Java, APIs, Web Services Development, REST Web Services, Salesforce Service Cloud, Salesforce Financial Cloud
4w
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Senior Engineer
Toronto, Ontario, Canada
OnsiteFull Time
Royal Bank of Canada
Royal Bank of CanadaTSX: RY: Provides personal, commercial, and investment banking services worldwide.
2+ YOE2–5 years software development experience with frontend (React/Angular) and server-side (Node.js/Java/Python); experience with cloud services, microservices, GenAI, API integration, agile practices, and strong communication and troubleshooting skills.
React, Angular, Node.js, Java, Python, GenAI, cloud services, microservices, APIs, CI/CD, observability tools
2mo
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Senior Salesforce Developer
Toronto, Ontario, Canada
$80k-$130k/yr OnsiteFull Time
CGI
CGINYSE: GIB: Provides information technology and business consulting services.
Enterprise Salesforce developer with strong platform experience, integration and SDLC skills, Salesforce certification, experience delivering complex solutions, and ability to mentor junior staff.
MuleSoft, Marketing Cloud, Financial Services Cloud, Java, Salesforce DX, Git, Jenkins, Copado, GearSet, Informatica, Dell Boomi, DocuSign, Conga, Skuid, Salesforce CPQ, Azure, AWS, GCP, Heroku, HTML, CSS, JavaScript
1d
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Software Engineer II
Toronto, Ontario, Canada
HybridFull Time
Emburse
Emburse: Provides AI-powered travel and expense management software for businesses.
2+ YOE2+ years software development experience (Java preferred). Experience with OS X/Linux, Spring, AWS, microservices, SQL/NoSQL, Git, scrum/DevOps. Bachelor’s in CS or equivalent experience preferred.
Java, OS X, Linux, Spring, AWS, SQL, NoSQL, GIT, JSON, REST, Docker
3w
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Software Developer, New Grad
Toronto, Ontario, Canada
$90k-$92k/yr OnsiteFull Time
IXL Learning
IXL Learning: Provides personalized digital learning platforms and educational resources.
Bachelor's in computer science or related; strong programming fundamentals; proficiency in Java or other OOP languages; knowledge of Java, SQL, JavaScript, CSS, React, Linux, and Git is a plus.
Java, SQL, JavaScript, CSS, React, Linux, Git
1w
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Software Engineer
Toronto or Mississauga
$70k-$88k/yr HybridFull Time
Guidewire
GuidewireNYSE: GWRE: Provides a software platform for property and casualty insurers.
0+ YOE0–2+ years software development experience; proficiency in Core Java and Spring; experience with JavaScript/TypeScript or Python, cloud (AWS), Docker, Kubernetes, REST/gRPC, CI/CD and AI-assisted coding tools; BS/MS in CS or related field.
Core Java, Spring, JavaScript, TypeScript, Python, AWS, Docker, Kubernetes, REST, gRPC, Claude Code, GitHub Copilot, MySQL, Oracle, MongoDB, CouchDB, TeamCity, Git, LLMs, LangChain
1w
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Software Developer
Toronto or Winnipeg or London
$60k-$110k/yr HybridFull Time
Canada Life
Canada LifeToronto Stock Exchange: GWO: Provides insurance, wealth management, and financial security products.
1+ YOEUniversity/college education in computing or equivalent,1+ years software development experience,knowledge of .NET/Java/SQL/cloud/Git,understanding of SDLC and testing,security clearance required for final hire.
.NET (C#, ASP.NET), Java / Spring Boot, SQL, Oracle, PL/SQL, AWS, Git, GitLab, CI/CD
3d
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Software Engineer I
Toronto or London
$70k-$98k/yr OnsiteFull Time
TD Bank
TD BankToronto Stock Exchange: TD: Provide retail, commercial, and wholesale banking and financial services.
2+ YOE2+ years host/mainframe development experience (COBOL, IMS, DB2, zOS, Endevor), undergraduate or technical certificate, strong SDLC and system design skills, Java/REST/SQL knowledge, Azure and observability tool familiarity.
Cobol, IMS, DB2, zOS, Endevor, CIF (CustomerLink), PRTCL (Party API), Java, REST API, Oracle, SQL Server, Event Hub, Kafka, Azure, Datadog, Autosys
1mo
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Software Developer
Toronto, Ontario, Canada
$70k-$100k/yr HybridFull Time
ShyftLabs: Builds custom AI and data platforms for enterprise digital transformation.
Design, develop, and maintain full‑stack software; strong Python/JavaScript; frontend/backend; Agile; AI tools exposure.
Python, JavaScript, Java, C++, TypeScript, HTML, CSS, React, Angular, Git, REST, SQL, NoSQL, OpenAI APIs
22h
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Agent Engineer
Toronto, Ontario, Canada
$80k-$190k/yr HybridFull Time
Zafin
Zafin: SaaS platform for bank product and pricing modernization.
1+ YOEExperience building production AI agents, integrations, and data pipelines; proficiency with Python/TypeScript/Java; understanding of LLMs, prompt design, testing, and responsible AI; degree or equivalent experience.
AIOS, Python, TypeScript, Java, CI/CD, APIs
2mo
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Backend Engineer
Toronto, Ontario, Canada
$100k-$130k/yr HybridFull Time
Ecopia AI
Ecopia AI: AI-powered mapping systems for creating Earth's digital twins
1+ YOEBS in CS; 1+ year experience; proficient in Go, C++, Python, or Java; experience with Postgres, MongoDB, Redis, Cassandra; UNIX, TCP/IP; REST or gRPC APIs; Docker; cloud platforms (GCP or AWS); distributed systems.
Go, C++, Python, Java, PostgreSQL, MongoDB, Redis, Cassandra, UNIX, TCP/IP, REST, gRPC, Docker, GCP, AWS
2mo
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Robotics - Software Development Engineer
Toronto, Ontario, Canada
$90k-$150k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
Experience with Java, Python, C++, or C#; knowledge of data structures/algorithms; cloud/native architectures; experience with robotics or ROS/ROS2 is a plus.
Java, Python, C++, C#, Go, Rust, TypeScript, AWS, ROS/ROS2, Linux, SQL, NoSQL, Git, CI/CD
1w
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Software Engineer, User Profile
Alberta or Calgary or Canada or Toronto or Vancouver
RemoteFull Time
StackAdapt
StackAdapt: Self-serve programmatic advertising platform for digital marketers.
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++
3d
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Sofware Engineer - Intern
Toronto, Ontario, Canada
HybridFull Time
Generac
GeneracNYSE: GNRC: Manufactures backup power generators and energy technology solutions.
Current engineering or computer science student; proficient in Golang, Java, C#, Node/Javascript, Typescript or Python; Linux and cloud exposure (AWS,GCP,Azure,Heroku); Git and deployment experience.
Golang, Java, C#, Node/Javascript, Typescript, Python, Linux, AWS, Google Cloud (GCP), Azure, Heroku, Git