Jobs for staff java backend developer at Montreal

LocationHybrid – 3 days per week in Ottawa, ON office (40 Hines Rd, Ottawa, ON K2K2M5). Position SummaryWe are seeking a highly skilled and experienced Applied AI Sr. Backend Software Developer to join the development of TrendAI Vision One. In this role, you will play a critical role in designing, developing, testing, and supporting high‑quality SaaS...

À PROPOS DU RÔLE Nous recherchons un·e Senior Backend Software Developer expérimenté·e pour nous aider à bâtir des produits de nouvelle génération pour les compagnies aériennes et les voyageurs. Ce poste est basé à notre bureau de Montréal et fait partie de l’équipe AI & Merchandising, responsable de l’optimisation des offres et de la...

Overview We're hiring a backend developer to join a dynamic and forward-thinking team focused on rebuilding and scaling a large-scale login and registration platform. If you're looking to work on meaningful systems that impact millions of users-and want to do it using a modern stack-you'll want to explore this role. High-impact system rebuild. Modern tech...

Elevate the Optimus SDLC team as a Lead Java and Scala Developer at Morgan Stanley in Montreal. Shape the future of software delivery with advanced engineering capabilities in a hybrid work environment. This senior role encompasses building backend services, enhancing developer tools, and streamlining the software lifecycle. You’ll collaborate with...

Job Title: Java Full Stack DeveloperLocation: Montreal, QCWork Arrangement: Hybrid: 3- days a weekEmployment Type: ContractDuration: 12 MonthsDomain: BFSIPay Rate: CAD $48/hour Incorporated.Application Deadline: Sept. 21st, 2026SKILLS REQUIRED.We are looking for an experienced Java Full Stack Developer with strong expertise in backend and frontend...

Join Highspring as a Backend Developer, focusing on a high-impact data governance initiative for the financial sector. This role operates within a hybrid model, emphasizing collaboration and innovation. As a Backend Developer at Highspring, you will be instrumental in delivering backend systems aligned with modern architecture standards. Your...

LiveBarn is seeking a Senior Backend Software Engineer to design, develop, and maintain backend services powering its customer-facing product and internal tools. The role focuses on Java and Node.js with a high-performance, scalable architecture in a fast-paced tech environment. You will collaborate across teams, participate in architecture discussions,...

Senior Java Backend Developer – Core Java, Distributed Systems, Agentic AI Strong expertise in Core Java development, with a proven track record of building production-grade backend systems Experience designing and building large-scale, distributed systems Solid understanding of data structures, algorithms, and software design patterns Strong working...

Atimi is seeking an experienced backend software developer to fill a position in Canada. Please note this is a fully remote position with EST working hours but we're open to candidates from all provinces. Atimi works with some of the leading companies in North America, providing them with high-quality software solutions that integrate both mobile and web...

Job Overview: Requirement/Must Have: Proficiency in Java and Python with a solid foundation in object-oriented programming. Strong experience with MySQL or other RDBMS. Familiarity with AWS and infra-as-code for deploying and maintaining cloud-native applications. Knowledge of DataDog or similar observability tools for monitoring, alerting and...

Company DescriptionWepoint is the architect of major transformations for businesses and public sector organizations. We support our clients from strategy through technological implementation, always striving to think beyond the obvious and to act within the framework of Economic, Social, Environmental, and Technological Responsibility (RESET). Our goal is to...

Senior Java Support EngineerLocation: Montreal, QCOnsite (3-4 days per week)Position OverviewWe are seeking a technically strong Senior Java Support Engineer with 8+ years of experience in application support and software development. The ideal candidate will be a proactive problem solver with excellent analytical and communication skills, capable of working...

Triunity Software in Montreal, QC is seeking a Senior Java Developer to create impactful software solutions. This role is ideal for those with a knack for clean code and system architecture. Join a dynamic team where your contributions will shape innovative technology solutions. You will work on Java applications, ensuring quality and collaboration with...

OverviewWe have an immediate need for an experienced full-stack developer who is strong in Java and knowledgeable in Angular. Ideal candidates will have extensive, multi-year hands-on experience, an eye for quality and attention to detail, to help our agile squads develop and maintain the next-generation distributed platform for a critical business...

Join our team as an Experienced Java Developer, where your expertise in Java can shine. We value quality software development delivered in a collaborative and flexible environment. In this role, you will take on significant responsibility for projects, ensuring clarity in business requirements while delivering clean code on time. Candidates should have a...

Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity is reflected in our people stories across our...

Elevate your career as a Backend Software Engineer with Lyft's Bikes & Scooters team in Montreal. Contribute to developing innovative micro-mobility solutions while collaborating within a bilingual environment. We are seeking an experienced software engineer to advance our Stations Software Platform. Your responsibility will include guiding architectural...

Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity is reflected in our people stories across our...

Opportunity for a Staff Backend Developer at Unity AdsL'opportunité Unity recherche un Staff Backend Developer pour rejoindre notre équipe Unity Ads, où nous concevons les systèmes temps réel qui alimentent la plateforme publicitaire mondiale de Unity. Il s'agit d'un environnement à grande échelle et à faible latence — traitant des milliards de...

Job TitleJava Full Stack Engineer LocationCanada Remote Employment TypeContractual About The RoleWe are looking for a Java Full Stack Engineer to join our distributed agile team and contribute to the development of a multi-tenant cloud SaaS solution in the Human Resources domain. You will work on modernizing and building new features for modules...