Senior Full-Stack Software Developer with React.js Expertise

Greetings! 👋Are you on the lookout for your next professional challenge? Or perhaps you are simply exploring new opportunities? Either way, you may have just found the perfect place to advance your career with us.At Lightspeed Commerce, our Financial Automation team is dedicated to enhancing merchant operations by transforming tedious manual tasks, such as …

About UsAt osedea, we are a dynamic and innovative technology development company that places people at the core of our mission. Our commitment extends beyond delivering exceptional services to our clients; we genuinely care about our team members' aspirations, dreams, and professional growth.We believe in the strength of community, actively seeking to forge meaningful connections with everyone we encounter.Diversity is celebrated in all its forms here. We value different backgrounds, perspectives, and experiences, fostering an environment where every individual feels welcomed and included.With a focus on collaboration and enjoyment, we approach each day with enthusiasm as we strive to create a more efficient and enjoyable world.

About the Role Vention Inc. is looking for a Senior Software Engineer to help build and improve software that supports manufacturing businesses. This position is based in Montreal. What You Will Do Design and develop software solutions that help clients optimize their manufacturing processes Work closely with colleagues from different teams to deliver reliable, user-focused products Contribute ideas that shape both the technology stack and the direction of new features Who You’ll Work With This role is part of the engineering team and involves frequent collaboration across departments to improve product quality and user experience.

Join Vention as a Senior Front-End Software Developer and play a pivotal role in shaping the future of our innovative platform. Collaborate with a talented team to design, develop, and enhance user interfaces that deliver exceptional experiences. Your expertise in front-end technologies will be instrumental in driving our product vision forward.

Hello and welcome! Are you searching for an exciting new opportunity, or just exploring the job market? You may have just found the perfect place to elevate your career by joining our innovative team. The Financial Automation team at Lightspeed is dedicated to simplifying merchant operations by transforming tedious manual tasks, such as sales reconciliation, into intelligent, AI-powered automated solutions. We connect complex data with actionable insights, empowering our users to scale their businesses without the need for additional personnel. As a Senior Full Stack Software Developer, you will play a key role in developing and maintaining essential features for our high-stakes financial products. This position emphasizes frontend development, with approximately 70% of your responsibilities focused on frontend tasks, while the remaining 30% will encompass other aspects of our tech stack. You will contribute significantly to our codebase by delivering new features, resolving bugs, enhancing user experiences, and supporting related initiatives. We expect you to bring a wealth of technical knowledge, assist the team in achieving their objectives, evolve our processes and tools, and actively participate in various operational duties, including on-call support. Please note: We welcome applications exclusively from candidates located in Canada.

Join our interoperability team as a Senior Software Developer specializing in healthcare systems integration. In this pivotal role, you will design, implement, and maintain system integrations that enhance the ecosystem surrounding our flagship product, the MYLE electronic medical record.Your Responsibilities:Integration Solutions Design: Develop and implement robust integration solutions utilizing HL7, FHIR, and custom APIs to ensure seamless data flow between various healthcare systems.Requirements Analysis: Collaborate with healthcare professionals to thoroughly analyze their system requirements and integration needs.System Architecture Design: Create secure, scalable system architectures that comply with healthcare regulations.API Development: Build custom APIs to improve interoperability between different healthcare software applications.Troubleshooting and Maintenance: Monitor integrated systems for issues and perform regular updates and maintenance.Compliance and Security: Ensure all integration solutions adhere to healthcare standards and data privacy laws, including HIPAA.Documentation: Generate comprehensive documentation for the integration processes and systems for both technical staff and end users.Stakeholder Communication: Effectively communicate with stakeholders at all levels, providing updates and gathering feedback to refine system functionalities.Project Management: Efficiently manage timelines and resources to meet project deadlines and budgets.Continuous Learning: Keep abreast of the latest trends in healthcare technology, integration standards, and relevant programming languages.Technical Environment:Backend: .NET / C#, API RESTFrontend: React.JSMobile: React NativeDatabase: SQL Server, SQLDevOps: Azure DevOps, Terraform, PowerShellMonitoring: Elastic searchProject Management: Jira and ConfluenceMethodology: Agile

Join Our Dynamic Team:We are on the lookout for an experienced Senior Software Developer with in-depth expertise in Microsoft Dynamics 365, the Power Platform, and Azure integration technologies. In this pivotal role, you will architect and implement scalable and secure solutions within the Microsoft enterprise ecosystem, taking charge of integration strategies and technical leadership.Your Daily Responsibilities:Lead the design and development of custom solutions utilizing Dynamics 365, Power Platform, and Azure technologies.Implement code in C#, create CRM plugins, develop front-end components using JavaScript/TypeScript, and build RESTful APIs.Design integration processes with Azure Logic Apps, Azure Functions, and Service Bus.Establish best practices for using Dynamics 365 Web API, Webhooks, and Virtual Entities.Apply secure design patterns (OAuth, API management).Involve in DevOps automation via Azure DevOps (CI/CD pipelines, deployment strategies).Mentor junior developers and contribute to technical standards and code reviews.Your Profile:Fluency in French and English, both spoken and written (this role requires collaboration with international partners and clients).A minimum of 5 years of full-stack development experience, including:C#, .NET Core / .NET FrameworkJavaScript / TypeScript, REST APIsAzure Logic Apps, Azure Functions, Service BusDeep knowledge of Microsoft Dynamics 365 customizations and integrations.Proficiency in the Power Platform (Power Apps, Power Automate).Strong understanding of OAuth, API security, and JSON/XML transformations.Experience with CLI tools, Postman, and Swagger.Implementation of CI/CD using Azure DevOps.Preferred Qualifications:Microsoft certifications (e.g., Azure Developer, Power Platform, Dynamics 365).Experience with microservices or large-scale enterprise systems.Experience in developing EDI services (cXML, X12, AS2).What We Offer:Attractive compensation package.Training reimbursement program.Subsidized meals at our fantastic Bistro (Les Cordons Bleus).Work-life balance with flexible working hours.Unlimited free coffee.Free parking for all employees.On-site fitness center.

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:Become a vital part of our innovative software development team at Cloudrunner, where collaboration drives the design and maintenance of our cutting-edge cloud platform for a groundbreaking new product.Cloudrunner is a cloud-based investigative system focused on vehicles, leveraging our extensive expertise in Automatic License Plate Recognition (ALPR) technology to deliver advanced solutions using the latest technologies.Your Daily Responsibilities: Design, develop, and deploy new features with a strong emphasis on front-end innovation, creating intuitive web applications using modern frameworks while ensuring seamless integration with back-end services and storage solutions. Engage in architectural and design discussions, contributing to the team's objectives of scalability, security, compliance, monitoring, alerts, and reporting for Genetec's cloud infrastructure and services. Conduct code reviews to enhance team skill levels and product quality. Diagnose software issues and implement necessary corrective measures, ensuring swift resolution and recovery from system failures. Promote a culture of continuous improvement and advocate for DevOps practices within Genetec. What Makes You an Ideal Candidate: Bachelor's degree or college diploma in Computer Science, Computer Engineering, or equivalent experience. Proficient in web technologies such as React, Angular, TypeScript, and CSS. Strong expertise and experience with C# and the .NET framework. Familiarity with Azure DevOps. Excellent analytical and problem-solving skills. Preferred Qualifications: Experience in scaling high-throughput real-time systems. Good understanding and experience with Microsoft Azure. Experience with microservices and containerization. What We Offer: Attractive compensation package. Training reimbursement program. Subsidized meals at our amazing Bistro (Les Cordons Bleus). ...

Join our innovative team at Bounteous as a Senior Python Developer. We are looking for a passionate developer who thrives in a collaborative environment and is eager to tackle complex problems with elegant solutions. In this role, you will design, develop, and maintain scalable applications while working closely with cross-functional teams. Your expertise in Python and related technologies will be pivotal in driving our projects forward.

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!

As a Senior Software Developer specializing in healthcare systems integration, you will play a pivotal role in our interoperability team. Your contributions will be vital in designing, developing, and maintaining strategic integrations that enhance the ecosystem surrounding our flagship product: the electronic medical record MYLE.You will be at the center of connectivity between systems, ensuring a smooth, secure, and compliant flow of clinical data.Your ResponsibilitiesDesign and Develop Integration Solutions: Create robust solutions based on HL7 and FHIR standards as well as custom APIs to ensure effective interconnection of healthcare systems.Analyze Needs: Collaborate closely with healthcare professionals to understand their operational realities and translate their needs into high-performing technical solutions.Design Secure and Scalable Architectures: Define system architectures that comply with healthcare regulations, ensuring security and support for technological growth.Develop APIs: Create and maintain APIs that facilitate interoperability between different applications and software platforms.Ensure Support and Maintenance: Monitor integrated systems, diagnose issues, perform necessary updates, and guarantee stability in production environments.Guarantee Compliance and Security: Ensure adherence to current health data regulations (e.g., HIPAA) and protect sensitive information.Document Solutions: Produce clear and structured documentation for technical teams and end users.Communicate with Stakeholders: Maintain proactive communication with all stakeholders (internal teams, partners, clients), share progress, and gather feedback to continuously improve solutions.Manage Projects: Efficiently plan timelines and resources to meet established deadlines and budgets.Ensure Continuous Technological Monitoring: Stay updated on developments in health technologies, integration standards, and relevant programming languages.Environment:Backend: .NET / C#, API RESTFrontend: React.JSMobile: React NativeDatabase: SQL Server

Join Xsolla, a global leader in the gaming industry, as a Senior Software Engineer. Our team is dedicated to creating innovative solutions that empower game developers and enhance player experiences. In this role, you will collaborate with cross-functional teams to design, develop, and implement cutting-edge software solutions that meet the needs of our clients.

Join our dynamic technology team as a Software Developer Level 3, where you'll be at the forefront of innovative solutions and impactful projects. We're seeking an individual who excels in collaborative environments, possesses strong analytical skills, and is passionate about software engineering. Your expertise will contribute to developing high-quality applications that meet our users' needs and enhance our technology ecosystem.

At MaintainX, we are the world’s leading platform for asset management and work intelligence tailored for industrial and frontline environments. Our modern IoT tool, powered by a cloud-based network, ensures reliability, security, and optimal operation of physical equipment and facilities. We empower operational excellence for over 12,000 companies, including renowned names like Duracell, Univar Solutions Inc, Titan America, McDonald's, Brenntag, Cintas, Xylem, and Shell. Having recently secured a Series D funding of $150 million, our total funding has now reached $254 million, valuing the company at $2.5 billion. We are on the lookout for a Software Developer to assist in the development, scaling, and support of our next-generation development platform. This role transcends traditional software development; it sits at the intersection of platform engineering, product approach, and developer experience. In this position, you will play a key role in enhancing the platform components that significantly streamline the delivery of high-quality software by MaintainX teams. You will also dedicate a portion of your time to adoption activities: communication, documentation, demonstrations, and supporting development teams as platform clients. Your contributions will be fundamental to our “Platform-as-a-Product” approach, ensuring that our internal platform is reliable, scalable, well-adopted, and genuinely adds value. Key Responsibilities: Design and maintain the backend foundations and tools that comprise our internal developer platform. Integrate AI workflows into your daily work and the platform. Elevate engineering excellence standards. Lead the consolidation and evolution of platform components: developer portal, local development, service generators, CI/CD workflows, and infrastructure ‘golden paths’. Collaborate with other platform teams and product development teams to define and drive the adoption of the internal developer platform.

As a Database Software Developer at E*Pro Consulting, you will play a pivotal role in enhancing our database systems. This contract position, based in Montreal, requires a strong proficiency in DB2 (Release 9.5 or later) and/or Sybase 15.x. You will be responsible for general administration, development, programming, and performance tuning of our database environments.Key responsibilities include:Managing DB2 and/or Sybase replication to heterogeneous RDBMS platforms (including DB2/zOS).Applying advanced skills in index design, Materialized Query Tables (MQT), Multi-Dimensional Clustering (MDC), and Partitioning.Overseeing data load and migration processes.Utilizing scripting languages such as UNIX and Perl to automate tasks.Communicating effectively with team members and stakeholders.We are looking for a candidate who demonstrates integrity, ownership, and the ability to work collaboratively under constraints. A strong drive to expand both technical and business knowledge is essential.

Join MaintainX, the world's leading platform for asset management and work intelligence tailored for industrial and frontline environments. Our cutting-edge IoT and cloud-based network solutions enhance the reliability, security, and operational efficiency of physical equipment and facilities. We empower operational excellence for over 12,000 companies, including notable names like Duracell, Univar Solutions Inc, Titan America, McDonald's, Brenntag, Cintas, Xylem, and Shell. With our recent Series D funding of $150 million, we have brought our total funding to $254 million, valuing the company at $2.5 billion. We are seeking a Senior Software Developer to lead the technical delivery of MaintainX's compliance and multi-region deployments, starting with our FedRAMP-focused AWS GovCloud environment. This role is highly operational, merging application development with infrastructure work and cross-team collaboration to ensure our regulated and regional deployments are aligned with our commercial SaaS architecture, adhering to strict compliance, security, and operational requirements. This position is ideal for a senior developer who thrives in tackling complex and ambiguous technical challenges and can translate them into clear, pragmatic solutions that teams can adopt without needing extensive domain knowledge.

Unity Technologies is seeking a Senior SDK Developer focused on Monetization to join the team in Montreal, Canada. This position centers on improving Unity’s SDK products to better support developers and contribute to revenue growth. Role overview The Senior SDK Developer will work with teams across engineering, product, and design to create and refine monetization features. The goal is to deliver SDK solutions that help developers engage users and increase profitability for their applications. What you will do Enhance Unity’s SDK offerings with new and improved monetization capabilities Collaborate with cross-functional groups to design and implement monetization strategies Ensure SDKs align with developer needs and support business objectives Requirements Experience developing SDKs or similar technical products Proven ability to work with multiple teams to deliver features Strong understanding of monetization strategies and user engagement

Join MaintainX as a Software Developer specializing in AI development tools. In this role, you will be part of a dynamic team responsible for creating innovative solutions that enhance our platform's capabilities. You will collaborate with cross-functional teams to design, develop, and implement AI-powered features that drive efficiency and improve user experience.

Join our innovative team at Vention, where we are revolutionizing the way manufacturing happens. As a Software Developer, you will play a crucial role in designing and implementing software solutions that enhance our platform. You will collaborate with cross-functional teams to ensure our products meet the highest standards of quality and functionality.