Java Developer Core Java Multithreading Operate Jobs in Canada

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Senior Java Developer Microservices & Cloud (Contract)

A leading tech consulting firm in Montreal is seeking a Senior Java Developer to join their Digital Experience Practice. The ideal candidate will have 5–7 years of experience in developing enterprise-level applications using Java and Spring Boot. Key responsibilities include designing and maintaining scalable ap ...

Senior Python/Java Developer – Web Engineering

Experience : 13+ years Web engineering team is looking for a strong Java/Python developer to build web hosting and infra provision platform. The candidate should have strong technical abilities and interpersonal skills to work with teams across divisions and geographies. The candidate will explore n ...

Fixed Income Algo Java Developer (Hybrid)

## For additional information, please review .**Job Purpose**: The Rates E-Trading technology team in North America is responsible for the platform that has enabled Citi’s US Rates business to be the number one on the street. We are seeking developers to continue to build and enhance the platform that autonomou ...

Sr. Java Developer VOIP/SIP Solutions

About the job Sr. Java Developer VOIP/SIP Solutions Senior Java Developer VOIP/SIP Solutions Location: Hybrid Montreal, QC, CanadaIndustry: Emergency Communications & Telecommunications SoftwareCompensation: CAD $100,000 $120,000Application Dea ...

Java Full Stack Developer (Capital Markets)

Job Description We are seeking a Senior Java Full Stack Developer (7+ years) with strong financial services domain knowledge, especially in Capital Markets and Reconciliation systems . The role involves building scalable applications, integrating with cloud platforms, and supporting ...

Java/ Node JS. Developer (multiple opportunities)

NodeJS/Java Developer (multiple opportunities) – Web-Based Services We’re looking for a Java Developer to join our E-trade MGS team within Client Platforms. In this role, you’ll work on our mobile services platform, collaborating with the team to design, implement, and maintain APIs that enable sea ...

Real Time Java Developer — Microservices & Performance

An innovative company is on the lookout for a skilled Java Developer to enhance their dynamic team in Montreal. This role involves engaging in the full software development lifecycle, focusing on building robust, high-performance systems using modern Java technologies and microservices architecture. You will col ...

Staff Software Developer Java (Global Security)

Job Description What Will You Do? Design, build, test, and support highly available and critical Security Infrastructure API’s Containerize and deploy applications to Kubernetes platforms such as OpenShift, AWS, Azure Utilize CI/CD to automate the release ...

WebstaX Senior Java and Python Developer

Years of experience: 8+ We are looking for a self-driven and continuously learning senior Java and Python developer to automate the deployment of modern applications onto Kubernetes environments. The ideal candidate will possess a profound technical understanding of cloud-native application d ...

Senior Java Developer FinTech & Agile Expert

A leading IT consulting firm in Toronto is seeking a seasoned Java Developer with over 8 years of experience in Java/J2EE, Rest services, and Spring. The ideal candidate will have a background in Banking and Financial Services and demonstrate strong problem-solving skills. Knowledge of Agile methodology is prefe ...

Remote Full Stack Developer Java/React

A leading investment services company is looking for a Full Stack Developer to build and maintain Java and React.js applications in a hybrid work environment. This role requires strong Java development experience and knowledge of modern frameworks and cloud technologies. You will work collaboratively with cross- ...

Senior Java Developer & Tech Lead — Hybrid

A global consulting firm is seeking a skilled Lead Java Developer with over 8 years of experience to join its team in Mississauga, Canada. The ideal candidate should be proficient in Java 11 or above, with strong skills in backend development, Spring, and RESTful web services. Responsibilities include mentoring ...

Senior Java Developer – AML & Microservices (Montreal)

A technology services company is seeking a Java Developer in Montreal for a 12-month contract. The ideal candidate will have 6+ years of experience in Core Java, advanced Java/Spring Boot, and Agile methodologies. Responsibilities include designing and deploying code, communicating with global teams, and customi ...

Backend Java Developer: Spring Boot & Microservices

An innovative company is on the lookout for a talented Software Developer proficient in Java, Spring Boot, and Microservices. This role offers the chance to engage in the full Software Development Life Cycle, from analysis to implementation, while working independently and contributing to team success. With a fo ...

Java Fullstack Developer with Angular exp.

At Synechron, we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and innovative technology to deliver industry-leading digital solutions. Synechron’s progressive technologies and optimization strategies span end-to-end Artificial Intell ...

Android Developer Java/Kotlin, Mobile Security

Location: Waterloo / Toronto Work Type: Hybrid, 3 days/week, 8:30 AM – 5:00 PM EST Overview We are seeking a Senior Android Developer to design, develop, and maintain advanced applications for Android devices. You will work closely with cross‑functional tea ...

Senior Java Developer Hybrid Platform & Architecture

A global financial services firm is seeking a Java Developer to lead project teams in Calgary. Responsibilities include designing and troubleshooting applications, collaborating with cross-functional teams, and mentoring junior developers. The ideal candidate will have 6+ years of experience in Java, a related d ...

Senior Java & Spark Risk Engine Developer

Une société de conseil en technologie recherche un développeur pour concevoir et améliorer des applications de gestion des risques de marché. Vous travaillerez dans une équipe Agile répartie à Montréal, Budapest, Inde, Londres et New York. Le candidat idéal doit exceller en Core Java et Apache Spark, avec des co ...

RQ10542 Sr. Software Developer (Java/JavaScript)

RQ10542 - Sr. Software Developer (Java/JavaScript) 1-year contract (247 business days) - 2 possible extension of 100 days each ONSITE 5 days a week - Jarvis St., Toronto Security Level: CRJMC Responsibilities Required to transl ...

RQ10248 Sr. Software Developer (Java, JavaScript)

RQ10248 - Sr. Software Developer 1-year contract (254 business days) - 1 possible extension ONSITE 5 days a week - Sir William Hearst Ave. Toronto Deliverables Work with Business Analysts / UX & UI Designer / Product Manager / Cloud Architect, base on storyboard, use ...

Senior Enterprise Java Developer and Lead

Senior Enterprise Java Developer and Lead Welcome to Yoush Consulting. Are you an independent IT consultant, or do you wish to become one? Are you looking to partner with an organization that offers you consulting opportunities and supports you as a partner? If you answered yes to any of these, t ...

Senior Java Enterprise Developer (Onsite Toronto)

A leading software solutions provider in Toronto is seeking an experienced Java Enterprise Developer for a 1-year onsite contract. The role involves translating technical specifications into working applications, troubleshooting technical problems, and ensuring quality assurance. Ideal candidates will have over ...

Hybrid Cloud Software Developer — Java/Spring

A leading software company is looking for a Software Developer to join its Platform Services Data Models Team in Montreal. This is a hybrid role requiring a graduate degree in Computer Science and 2+ years of relevant experience. Candidates should have strong Java skills, cloud experience (preferably AWS), and b ...

Co op Java Developer Summer 2026

Who We Are For over 25 years, Global Relay has set the standard in enterprise information archiving with industry‑leading cloud archiving, surveillance, eDiscovery, and analytics solutions. We securely capture and preserve the communications data of the world’s most highly regulated firms, giving ...

Senior Java Developer Spring Boot & Microservices

About VLink Started in 2006 and headquartered in Connecticut, VLink is one of the fastest growing digital technology services and consulting companies. Since its inception, our innovative team members have been solving the most complex business and IT challenges of our global clients. </p ...

Application Developer Java/.NET & Cloud Solutions

A leading customs brokerage and trade consulting firm located in Toronto is seeking an Application Developer to join their team. The candidate will be responsible for developing, maintaining, and supporting software applications. This role requires proficiency in Java and SQL Server, along with a strong ability ...

XStore Developer Java & Spring | Integrations | Vancouver

A leading consulting firm is seeking an experienced XStore Developer to join their Vancouver team. The role requires strong skills in Core Java, Spring MVC, and XML, with responsibilities including application development, integration with third-party systems, and deployment support practices. The position offer ...

XStore Developer Java & Spring | Integrations | Vancouver

A leading technology services company is seeking an experienced XStore Developer in Vancouver with over 5 years of experience. The role involves developing and customizing applications, integrating with third-party solutions, and providing system support. An annual salary between $120K and $130K is on offer, alo ...

Senior Java Developer Microservices & Kafka (Montreal)

A leading software staffing agency in Montreal is seeking a highly experienced Senior Java Developer to join their Assurance Hub team. The ideal candidate will have 7 years of hands-on experience with Spring Boot, Hibernate, and Kafka, along with strong analytical skills. This role requires collaboration within ...

Senior Salesforce Developer Java & LWC, Remote

A global technology company is seeking a Salesforce Developer with 5-8 years of experience to design and implement solutions on the Salesforce platform. The ideal candidate will have strong Java and Salesforce API skills, along with hands-on experience in integration, testing, and deployment. This is a full-time ...

Hadoop, Scala & Java Developer for AML

Job Title: Hadoop, Scala & Java Developer for AML Location: Toronto, ON (4x onsite a week) Employment Type: Contract Pay Rate: CAD$45/HR INC Interview Type: Face 2 Face (Onsite Interview Only) Qualifications 6+ years of Experience Res ...

Android Mobile Application Developer (Java/Kotlin)

Skills Agile Way of Working: Digital : Mobile Computing - Android Experience Required: 6-8 We are looking for a skilled Android Developer to design| develop| and maintain high-quality mobile applications for the Android platform. You will work closely with cross-functional teams to ...

Senior Software Engg Systems Java Developer

Role description Position Title: Java Developer Location: Calgary, AB Job Summary We’re looking for a Java Developer to join our E-trade MGS team within Client Platforms to design and develop middle layer services in Java Script, Type Script, Node JS, Jav ...

Senior Java Developer Spring Boot & Microservices

About VLink Started in 2006 and headquartered in Connecticut, VLink is one of the fastest growing digital technology services and consulting companies. Since its inception, our innovative team members have been solving the most complex business and IT challenges of our global clients. </p ...

Senior Java Developer – Trading & Data Tools

A financial services corporation in Toronto is seeking an experienced Java Developer to join their development team focused on the Equity Trading application. The candidate should have over 6 years of experience in Core Java, knowledge of eTrading, and performance tuning in an investment banking context. Familia ...

Senior Java Developer – Cloud Native & Microservices

A leading IT consulting company in Montreal seeks a Senior Java Developer to join its Agile team. You will develop scalable, high-performance applications using Java, Spring Boot, and REST APIs. You are expected to contribute to CI/CD and DevOps practices, deploy using Kubernetes and OpenShift, and provide techn ...

Application Developer Java/.NET & Cloud Solutions

A leading customs brokerage and trade consulting firm located in Toronto is seeking an Application Developer to join their team. The candidate will be responsible for developing, maintaining, and supporting software applications. This role requires proficiency in Java and SQL Server, along with a strong ability ...

Senior Full Stack developer Java/Angular

Our employees are at the heart of everything we do. Together, we help people, businesses, and society prosper in good times and be resilient in bad times. Our employee promise represents Intact’s commitment to you in exchange for living our Values, striving to do your best work, being open to chang ...

Hadoop, Scala & Java Developer for AML

Job Title: Hadoop, Scala & Java Developer for AML Location: Toronto, ON (4x onsite a week) Employment Type: Contract Pay Rate: CAD$45/HR INC Interview Type: Face 2 Face (Onsite Interview Only) Qualifications 6+ years of Experience Res ...

Hybrid Cloud Software Developer — Java/Spring

A leading software company is looking for a Software Developer to join its Platform Services Data Models Team in Montreal. This is a hybrid role requiring a graduate degree in Computer Science and 2+ years of relevant experience. Candidates should have strong Java skills, cloud experience (preferably AWS), and b ...

Android Mobile Application Developer (Java/Kotlin)

Skills Agile Way of Working: Digital : Mobile Computing - Android Experience Required: 6-8 We are looking for a skilled Android Developer to design| develop| and maintain high-quality mobile applications for the Android platform. You will work closely with cross-functional teams to ...

Senior Java Developer Fixed Income Data

The Fixed Income Data team is experiencing rapid growth, committed to delivering cutting-edge data-centric solutions. Our initiatives span across critical domains including sales, risk, pricing, quants, algorithmic trading, execution, and trade processing. To fulfill this mission, we operate a sophisticate ...

Java Developer ASIC, Ottawa On Site

They gather information about your interactions on the site, such as which pages you visit frequently, how long you stay, and the links or buttons you click. They help us record any difficulties you have with the website and help us to evaluate the effectiveness of our advertising. By analyzing this data, we ca ...

Senior Java Enterprise Developer — Hybrid Contract

A technology consulting firm is seeking an experienced Software Developer (Java) for a contract role in Toronto, ON. The position requires hands-on expertise in developing n-tier enterprise applications, specifically with Java EE and Spring technologies. Candidates should demonstrate at least 10 years of relevan ...

Sr. Java Developer VOIP/SIP Solutions

About the job Sr. Java Developer VOIP/SIP Solutions Senior Java Developer VOIP/SIP Solutions Location: Hybrid Montreal, QC, CanadaIndustry: Emergency Communications & Telecommunications SoftwareCompensation: CAD $100,000 $120,000Application Dea ...

Senior Python/Java Developer Web Engineering

04/21/2025 Contract Active Job Description: Job Summary: The Web Engineering team is seeking a highly skilled Java/Python Developer to contribute to the design and development of a next-generation web hosting and infrastructure provisioning platform. The ideal cand ...

Senior Java Developer Microservices & Cloud (Contract)

A leading tech consulting firm in Montreal is seeking a Senior Java Developer to join their Digital Experience Practice. The ideal candidate will have 5–7 years of experience in developing enterprise-level applications using Java and Spring Boot. Key responsibilities include designing and maintaining scalable ap ...

Java/ Node JS. Developer (multiple opportunities)

NodeJS/Java Developer (multiple opportunities) – Web-Based Services We’re looking for a Java Developer to join our E-trade MGS team within Client Platforms. In this role, you’ll work on our mobile services platform, collaborating with the team to design, implement, and maintain APIs that enable sea ...

Java/ Node JS. Developer (multiple opportunities)

NodeJS/Java Developer (multiple opportunities) – Web-Based Services We’re looking for a Java Developer to join our E‑trade MGS team within Client Platforms. In this role, you’ll work on our mobile services platform, collaborating with the team to design, implement, and maintain APIs that enable sea ...

Junior Java Developer Spring Microservices | Toronto

A leading software solutions company is looking for a Jr Java Developer to join their team in Calgary, Canada. This role requires a minimum of 4 years of experience in Java, Spring Boot, and a good understanding of microservices and design patterns. The ideal candidate will collaborate with industry experts on v ...

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    Java Developer Core Java Multithreading Operate Jobs in Canada Job Search Guide, Trends and Insights