Senior Java Developer in Montreal

About Us: At Adaptive Financial Consulting, we are a premier financial consulting firm dedicated to partnering with participants in capital, commodity, and digital markets. We pride ourselves on leveraging cutting-edge technology to provide tailored solutions that drive differentiation and long-term competitive advantage. Our esteemed clientele includes some of the world's foremost investment banks, asset managers, fintech innovators, and capital market service providers. With a global footprint extending to major cities such as London, Manila, New York, Barcelona, and Montreal, we have consistently delivered powerful and elegant trading technology solutions that prioritize user experience. We are currently seeking a skilled Java Developer to join our dynamic Montreal team on an exciting new project!

Join our dynamic team at System Canada Technologies as a Senior Java Developer. We are looking for an experienced developer who is passionate about creating high-quality software solutions. You will be responsible for designing, implementing, and maintaining Java applications that are scalable, reliable, and efficient.As a key member of our team, you will collaborate with cross-functional teams to define, design, and ship new features. You will also be responsible for troubleshooting and resolving issues in a timely manner, ensuring the overall success of our projects.

Bounteous stands as a leading end-to-end digital transformation consultancy, passionately collaborating with forward-thinking brands to devise digital solutions that tackle today's intricate challenges and seize tomorrow's opportunities. Upholding unwavering standards of technical and domain expertise, we deliver innovative, strategic solutions spanning Strategy, Analytics, Digital Engineering, Cloud, Data & AI, Experience Design, and Marketing.Our Co-Innovation methodology represents a distinctive engagement model that aligns interests and accelerates value creation. With a global footprint, our clients benefit from the expertise of over 4,000 seasoned professionals across the Americas, APAC, and EMEA. By partnering with top-tier technology providers, we craft transformative digital experiences that elevate customer engagement and drive business success.Role Overview:We are on the lookout for Java Developers with 3-15 years of professional experience to join our dynamic team. This position demands a strong proficiency in Java, Spring Framework, SQL, Test-Driven Development (TDD), and multi-threading. Experience within the investment banking domain is highly desirable. You will engage in the development of complex, high-performance financial systems that are crucial for operational success.Key Responsibilities:Software Development:Develop, maintain, and enhance enterprise-level Java applications. Utilize the Spring Framework (including Spring Boot, Spring Data, Spring Security) to create scalable and secure solutions. Write efficient, high-performance SQL queries and optimize database interactions. Craft multi-threaded applications to manage concurrent operations.Test-Driven Development (TDD):Produce clean, testable code adhering to TDD principles. Develop and uphold robust unit tests and integration tests. Ensure code quality through automated testing and peer code reviews.

info-ways is on the lookout for a talented and passionate Java Developer to join our dynamic team in Montreal. As a Java Developer, you will play a key role in designing and implementing high-quality software solutions that meet the needs of our clients. This is a fantastic opportunity for those who are eager to work on challenging projects and grow their skills within a collaborative environment.

Bounteous is a leading digital transformation consultancy that collaborates with ambitious brands to create innovative digital solutions that address today’s complex challenges and tomorrow’s opportunities. With an unwavering commitment to technical and domain expertise, we provide strategic solutions across various domains, including Strategy, Analytics, Digital Engineering, Cloud, Data & AI, Experience Design, and Marketing.Our Co-Innovation methodology is a distinctive engagement model crafted to align interests and expedite value creation. Clients around the globe benefit from the expertise of over 4,000 skilled professionals spread across the Americas, APAC, and EMEA. By partnering with top-tier technology providers, we design transformative digital experiences that enhance customer engagement and drive business success.We are seeking a Senior Java Developer with 5 to 15 years of professional experience to join our high-performing team. This role requires strong expertise in Java, Spring Framework, SQL, test-driven development (TDD), and multithreading. Experience in the banking and investment sector is highly preferred. You will work on complex financial systems that drive critical operations. Key Responsibilities:Software Development:Develop, manage, and enhance enterprise-level Java applications. Leverage the Spring Framework (Spring Boot, Spring Data, Spring Security) to build scalable and secure solutions. Write efficient SQL queries and optimize database interactions. Develop multithreaded applications to handle concurrent operations.Test-Driven Development (TDD):Write clean and testable code following TDD principles. Develop and maintain unit tests and integration tests.

Join our dynamic team at info-ways as a Java Developer in the vibrant city of Montreal. We are seeking a skilled Java Developer who is passionate about creating innovative software solutions and contributing to exciting projects. As part of our team, you will work closely with fellow developers and stakeholders to design, develop, and maintain robust applications that meet the needs of our clients.This position offers an excellent opportunity to advance your career in a supportive and collaborative environment. If you are eager to tackle challenging problems and make a real impact, we want to hear from you!

Join our dynamic team at info-ways as a Java Developer. We are looking for a skilled developer to help us build high-quality software solutions. You will collaborate with cross-functional teams to define, design, and ship new features while ensuring code quality and maintaining best practices.

Join our innovative team at System Canada Technologies as a Java Developer. This is an exciting opportunity to contribute to cutting-edge projects and to advance your career in a dynamic environment. You will work collaboratively with other developers, taking part in the design, development, and implementation of Java applications.

Are you a skilled Java Developer looking to leverage your expertise in a dynamic environment? Join our team at System Canada Technologies in Montreal! We are seeking a dedicated individual who can contribute to exciting projects and collaborate with a talented team of professionals.

Role overview Capco is looking for a Full Stack Developer to join the Montreal team. This position centers on creating and maintaining solutions that advance business objectives, with a focus on both front-end and back-end development using Java and Angular. What you will do Collaborate with cross-functional teams throughout the project lifecycle, from initial design to deployment Develop and maintain software applications using Java and Angular frameworks Take part in every phase of the software development process Location This role is based in Montreal, Canada.

Join our dynamic team as a Java Developer where you will leverage your expertise to design and implement robust software solutions. You will be responsible for:Developing high-quality Java applications.Utilizing object-oriented programming principles and design patterns.Working extensively with the Spring framework.Implementing RESTful web services using JSON.Collaborating within an Agile (Scrum) framework to deliver innovative solutions.Engaging with relational and/or NoSQL databases.The ideal candidate will possess strong communication skills, a collaborative spirit, and a passion for solving problems in a quality-driven, customer-focused environment.

Join our dynamic team at System Canada Technologies as a Java Developer! We are seeking a motivated and skilled individual to contribute to our innovative projects in the tech sector. You will have the opportunity to work on exciting applications and collaborate with experienced professionals to enhance your skills and advance your career.

Location: Montreal, Canada (Hybrid) Interview Process: Face-to-face interview (mandatory) Eligibility: Local candidates only Job Type: Contract (6–12 months) Experience Level: Senior Role Overview dyneits seeks a Senior Java Developer to design and build high-performance APIs connecting MLFlow with Model Risk Management (MRM) platforms. This role sits at the intersection of backend engineering, data architecture, and model governance. The developer will work closely with data science, risk, and technology teams, using AI-assisted development tools to improve productivity and code quality. What You Will Do API Development and System Design Design and implement scalable, secure RESTful APIs in Java Integrate MLFlow lifecycle artifacts (models, runs, metrics, metadata) with enterprise MRM systems Develop backend services supporting model onboarding, validation workflows, governance, and auditability Data and Architecture Create and manage data models that align with MRM and regulatory requirements Work with DB2 and/or MongoDB to ensure data quality, lineage, and traceability Ensure API design meets enterprise architecture, security, and compliance standards Collaboration and Delivery Work alongside data scientists, model validators, risk managers, architects, QA, and DevOps teams Participate in design sessions, architecture reviews, and code reviews Support the full software development lifecycle: development, testing, deployment, and production support AI-Assisted Development Use AI coding tools such as GitHub Copilot, AMP, and Claude Code Apply AI for code generation, refactoring, test creation, documentation, and productivity improvements Maintain secure and responsible use of AI tools Performance and Reliability Optimize API performance, scalability, and reliability Implement monitoring, logging, and error handling systems

About UsAt osedea, we pride ourselves on being a dynamic and innovative technology development firm where people are at the core of our mission. Our commitment to our clients and community drives us to foster an environment that values the dreams, aspirations, and professional growth of our team.We believe in building strong, meaningful relationships and fostering a sense of community. Diversity is celebrated here, encompassing various backgrounds, perspectives, and experiences. We cultivate an inclusive atmosphere where everyone feels welcome and valued.Our work culture is vibrant and fun; we are inspired to create a more efficient and enjoyable world every day.Role OverviewAs a Senior Software Developer, you will play a pivotal role in our software development process. You will collaborate with both technical and non-technical team members, mentoring them as you plan, build, and deploy enterprise-level software solutions for our clients. We expect you to take initiative in your tasks, manage your time effectively, and demonstrate a commitment to continuous personal improvement.While we have specific technologies in our stack, we prioritize your personal potential and growth over specific technical expertise when considering candidates for this role.

About Stay22At Stay22, we are transforming the way people convert online. Our AI-powered affiliate platform empowers publishers, ticketing platforms, and content creators to unlock new revenue streams while enhancing the user experience for their audiences. With Stay22, our partners not only earn more but also provide greater value. Join us and be part of something significant that is revolutionizing the affiliate landscape.Position SummaryAs a Senior Fullstack Developer at Stay22, you will serve as a technical leader within a multidisciplinary squad. You will be responsible for the end-to-end design, development, and deployment of critical product initiatives. Your role extends beyond code writing; you will own features from conception to production, bridging complex backend logic with an intuitive user experience.In this role, you will leverage your technological versatility — utilizing Node.js, Python, and TypeScript on the backend, and React on the frontend — to build high-performance, scalable solutions. You will be expected to tackle ambiguous problems, make pragmatic technical trade-offs, and mentor other developers to elevate the overall technical maturity of the team.

Join our innovative team at System Canada Technologies as a Java and Database Developer! We are looking for a dynamic individual who is passionate about technology and eager to contribute to exciting projects. You will collaborate with cross-functional teams to design, develop, and maintain robust Java applications and database systems. Your expertise will play a vital role in enhancing our software solutions and driving our mission forward.

Join our dynamic team at System Canada Technologies as a Java or C++ Developer. We are in search of a talented individual who is enthusiastic about coding and software development. This contract position offers the opportunity to work on exciting projects within a collaborative environment.

Join our innovative team at System Canada Technologies as a Java / Database Developer. In this role, you will collaborate with a dynamic group of professionals dedicated to delivering high-quality software solutions. You will be responsible for designing, developing, and maintaining robust database systems and Java applications. Your contributions will play a critical role in enhancing our technology stack and meeting client needs efficiently.

We are seeking a talented and driven Senior Software Developer to join our dynamic technology team at SSENSE. As a pivotal member of our development group, you will work collaboratively on innovative projects that shape the future of e-commerce.Your role will involve designing, implementing, and maintaining scalable software solutions, ensuring high performance and responsiveness of applications. You will also be responsible for mentoring junior developers and contributing to code quality through peer reviews and best practices.

Join MaintainX, the premier mobile-first workflow management platform designed for industrial and frontline workers. Our innovative IoT-enabled, cloud-based tool enhances maintenance, safety, and operations for equipment and facilities. We empower over 13,000 businesses, including industry leaders like Duracell, Univar Solutions Inc., Titan America, McDonald's, Brenntag, Cintas, Michaels, and Shell.Following our recent $150 million Series D funding round, our total funding has reached $254 million, valuing our company at an impressive $2.5 billion.The Senior Integration Developer is a pivotal member of our post-sales team, collaborating closely with Integration Consultants to architect, design, develop, and implement tailored integration solutions that meet our clients' unique integration requirements. This role demands a thorough understanding of integration technologies (iPaaS solutions), ERP and manufacturing software, and exceptional teamwork and technical skills to ensure the successful execution of integration projects.