Senior Full Stack Software Developer

OUR MISSIONAt Redwood, we empower our customers through advanced lights-out automation that streamlines mission-critical business processes. ABOUT USRedwood Software stands at the forefront of full-stack automation fabric solutions, specifically tailored for mission-critical business processes. Our innovative SaaS-based composable automation platform, design…

Range Group supports professional travel advisors throughout North America, handling over $4.5 billion in travel sales annually. The company provides advisors with advanced technology and 24/7 support. Through the Range Foundation, 10% of group profits go toward scholarships, education programs, cultural infrastructure, and crisis relief projects. Location and Work Arrangement This Senior Full Stack Software Developer position is open to candidates across Canada. Those within commuting distance of the Toronto office (2 Queen St. E) follow a hybrid schedule, working onsite two days each week. Fully remote work is available for candidates living farther away. Role Overview The role joins TripArc's ADX platform team, focusing on the core booking tool used daily by thousands of travel advisors. While other teams develop the next generation of the platform, this position is dedicated to ongoing improvements of the current system, enhancing speed, reliability, and user experience. This is a full-stack role with a strong emphasis on backend development. Project focus shifts with each sprint: one cycle may streamline payment workflows, while another might enhance 24/7 service features or boost performance during busy periods. The position offers ongoing technical challenges and opportunities to make a direct impact. Key Responsibilities Lead investigations into technical issues and recommend practical solutions Work with Product and QA teams to clarify project scope and deliverables Implement improvements that affect thousands of travel advisors in real time Balance backend development with occasional frontend tasks as needed How We Build Developers at Range Group are encouraged to use AI coding tools (such as GitHub Copilot, Claude, or Cursor) in their workflow. This approach is standard practice, intended to speed up development while maintaining quality through code review and testing. Success in this environment depends on using AI assistance thoughtfully, without compromising code quality.

About Us:Centah, a proud member of Financeit, is a leading SaaS provider dedicated to empowering home improvement businesses. Our innovative platform streamlines lead management, routing, and conversion, acting as the backbone of our clients' operations.Our Journey: We are transitioning from creating tailored solutions for a select group of large clients to launching a scalable SaaS platform for the broader market. This strategic shift is not only intentional but also fully funded, with a robust roadmap extending to 2028. This is a unique opportunity to influence the future of our product, rather than just maintaining an existing one.The environment at Centah is hands-on and impactful, offering significant ownership and visibility throughout the organization. You will collaborate closely with various teams, contribute to vital business decisions, and witness the tangible results of your efforts.We seek passionate individuals eager to contribute to our growth and shape the next chapter of Centah.Role Overview:In this position, you will navigate a complex ecosystem, managing the ingestion, transformation, and routing of data among partners, internal workflows, and downstream systems. Your work will focus heavily on integrations, including APIs and third-party systems, ensuring they operate seamlessly even in unpredictable environments.Our technology stack includes Ruby on Rails, Ember.js, and PostgreSQL—mature tools that must maintain stability, security, and performance as we expand.As we invest in scaling our system and supporting new go-to-market strategies, you will have the opportunity to shape the product's evolution rather than simply maintaining it.We are looking for a seasoned engineer excited to take ownership of challenges from start to finish. You should care about data consistency, understand potential failure points, and write code that remains clear and maintainable over time.You will collaborate with product-focused engineers, raise the quality bar, and help evolve our platform in line with our growing domain. If you thrive in an environment where ownership, clear thinking, and building resilient systems are paramount, we want to hear from you.Your Responsibilities:Manage features from initial design through to production and iterative improvements (API, domain logic, background jobs, and UI).Create clean, testable, and maintainable code with well-defined separation of concerns.Make architectural choices to enhance reliability, scalability, and clarity of the system.Deliver new features, resolve defects, and enhance existing systems rather than just addressing superficial issues.Collaborate closely with Developers, Product, Design, and stakeholders to develop comprehensive solutions.Proactively identify risks, edge cases, and trade-offs, driving decisions forward.Mentor junior engineers on architecture, ownership, and code excellence.Contribute to team processes to improve our delivery capabilities and overall efficiency.

Hello and welcome! Are you on the lookout for an exciting new challenge or just exploring your options? Either way, you’ve come to the right place! Join our dynamic team at Lightspeed. The Financial Automation team at Lightspeed is dedicated to enhancing merchant operations by transforming cumbersome manual processes into intelligent, AI-driven automated systems. We connect complex data with actionable insights, empowering our users to scale their businesses without the need for additional staff. In your role as a Senior Full Stack Software Developer, you will play a crucial part in the development and maintenance of essential features in our financial products. Your focus will be on frontend development, constituting approximately 70% of your responsibilities, while the remaining 30% will involve backend development. Your contributions will enhance the overall codebase through new feature development, bug resolution, user experience improvements, and support for related tasks. We expect you to bring strong technical know-how, assist the team in achieving its objectives, refine team processes and tools, and actively participate in various production operations, including on-call duties. Note: We are currently accepting applications from candidates located in Canada only.

About Us At Konrad Group, we pride ourselves on being a leading digital consultancy dedicated to delivering innovative and effective solutions for complex business challenges faced by our global clientele. Our dynamic work culture fosters creativity and collaboration, enabling our talented team to create best-in-class digital products that reach hundreds of millions of users worldwide. We are always on the lookout for exceptionally talented, analytical, and driven individuals who are passionate about continuous learning. Role Overview As a Senior Full Stack Developer, you will play a crucial role in our software development team, focusing on developing web applications. Your expertise will contribute to the creation and deployment of both consumer and enterprise applications. This position is perfect for ambitious developers who are confident in their technical skills and eager to join a highly skilled team at Konrad Group. Key Responsibilities Collaborate with our top-tier team to produce maintainable, testable, and high-performance software. Engage in code reviews and conduct thorough testing to ensure the delivery of high-quality software. Explore and evaluate new technologies and tools, sharing insights with the team. Communicate effectively with all team members to facilitate collaboration and knowledge sharing. Required Qualifications Over 5 years of experience in building and deploying modern, production-grade web applications in a team setting. Strong proficiency in JavaScript, with hands-on experience using tools and frameworks such as TypeScript, Node.js, and Next.js. Experience with front-end JavaScript frameworks like React, Angular, or similar. In-depth understanding of the components that constitute a modern web application (APIs, routing, data storage, design patterns, optimization, security). Solid foundational knowledge of core web principles (HTTP, the DOM, SSL, web servers). Excellent interpersonal skills, as teamwork and communication are essential. A proactive mindset with a commitment to delivering exceptional work. A passion for enhancing software development workflows and processes. Preferred Qualifications Experience with custom development using Next.js, Gatsby, Remix.js, or similar technologies. Familiarity with content management systems (e.g., WordPress, AEM, Sitefinity). Experience in cloud environments (e.g., AWS, Google Cloud, Azure). Knowledge of GraphQL, ElasticSearch, Serverless technologies, or Next.js.

Hello and welcome! Are you on the lookout for your next career challenge? Or simply exploring the tech landscape? If so, you may have found the perfect opportunity to join our dynamic team.At Lightspeed's Financial Automation team, we revolutionize merchant operations by replacing tedious manual tasks such as sales reconciliation with sophisticated, AI-powered automation. Our innovative platforms transform complex data into strategic insights, empowering users to scale their businesses efficiently without the need for larger teams.As a Senior Full Stack Software Developer, you will play a pivotal role in developing and maintaining crucial features within our financial products, with a primary emphasis on Frontend Development. Your contributions will be significant in enhancing our codebase through the delivery of new functionalities, bug fixes, and user experience improvements. We expect you to bring a wealth of technical expertise, assist the team in achieving its objectives, innovate our processes and tools, and actively participate in various production operations, including on-call rotations.Your Key Responsibilities:Facilitate collaborative development planning, retrospectives, and demonstrations;Lead the design and architecture for large-scale features, ensuring robustness, scalability, and maintainability;Translate high-level requirements into actionable development tasks;Effectively communicate expectations, priorities, and project timelines with stakeholders and team members;Oversee effort estimation for sprints and product roadmaps;Promote continuous improvement in our software delivery methodologies;Mentor and guide junior team members;Contribute to shaping the future of our engineering workforce through active involvement in recruitment;Provide both technical and procedural guidance;Enhance coding standards by conducting thorough code reviews in a collaborative environment;Continuously refine our existing tools and products to maintain a technological edge.

Hello! We appreciate your interest Are you on the lookout for an exciting new role? Or perhaps you're just exploring your options? Either way, you might be in the ideal spot to become a part of our dynamic team. The Financial Automation team at Lightspeed is dedicated to enhancing merchant operations by transforming cumbersome manual processes like sales reconciliation into efficient, AI-powered automated systems. Our mission is to connect intricate data with actionable insights, empowering our users to scale their operations without the need for additional staff. As a Senior Full Stack Software Developer, you will play a vital role in developing and maintaining essential features within our core financial products. Your work will emphasize frontend development, comprising around 70% of your responsibilities, while 30% will engage with the broader tech stack. You will contribute significantly to our codebase by implementing new features, troubleshooting issues, enhancing user experiences, and participating in related initiatives. Your strong technical acumen will be crucial in helping the team achieve its objectives, refining team processes and tools, and actively engaging in various production operations, including on-call duties. Please note: We are currently accepting applications exclusively from candidates across Canada.

Hello! We appreciate your interest! Are you on the hunt for a fresh career opportunity? Or simply exploring the market? If so, you might be just the perfect fit for our team.At Lightspeed's Financial Automation team, we specialize in enhancing merchant operations by automating tedious manual tasks like sales reconciliation through intelligent, AI-driven systems. Our mission is to transform complex data into actionable insights, empowering our users to manage their growth efficiently without increasing their headcount.As a Senior Full Stack Software Developer, you will play a pivotal role in developing and maintaining essential features for our financial products. This position emphasizes frontend development (approximately 70% of your responsibilities), while the remaining 30% will involve other aspects of our technology stack. Your contributions will significantly impact our codebase by introducing new features, fixing bugs, enhancing user experiences, and supporting related initiatives. We expect you to leverage your technical expertise to help the team meet its objectives, refine processes and tools, and engage actively in production operations, including on-call duties.Please note: We are currently accepting applications from candidates located in Canada only.Key Responsibilities:Facilitate strategic collaboration during development planning, retrospectives, and demonstrations;Architect and design systems for new large-scale features, ensuring solutions are robust, scalable, and maintainable;Decompose high-level requirements into clear development tasks and work items;Manage and convey expectations, priorities, release statuses, and project timelines to stakeholders and the team;Lead effort estimation for sprints and product roadmap deliverables;Champion continuous improvements in our software delivery practices;Mentor and guide team members actively;Influence the future of our engineering workforce by participating in recruitment efforts;Offer technical and process guidance;Enhance coding standards and best practices through rigorous code reviews in a collaborative environment;Continuously refine our existing solutions to improve performance and maintainability.

Location: Ottawa, ON (Hybrid)Department: R&DReports to: Sean O'Hagan, Director of EngineeringType: Permanent, Full-Time Role overview Solink is searching for a Senior Full Stack Developer to join the Device Management team. This group builds scalable, user-focused solutions that are central to the company’s cloud platform. The position is based in Ottawa with a hybrid work arrangement. What you will do Develop and maintain systems that interact with thousands of IoT devices deployed globally. Work across the full stack, including API development in Rust, frontend interfaces with React, and designing cloud-native architectures for scale. Collaborate with designers, architects, and engineers to implement new features and ensure they scale with Solink’s growing user base. Influence architectural decisions and promote best practices in implementation. Mentor colleagues and contribute to the team’s technical growth as Solink evolves. Key technologies Rust Node.js React AWS Serverless Who thrives in this role Experienced developers who enjoy solving complex problems and building high-performance backend services. Those who are comfortable working across both backend and frontend stacks, and can adapt to new tools and technologies as needed. Individuals who value collaboration and are eager to share knowledge with teammates.

At Citylitics, we provide cutting-edge predictive intelligence that informs where, how, and why infrastructure investments will be made across North America. Our focus on infrastructure encompasses essential services such as water, transportation, transit, roads and highways, broadband, and power systems. This multi-trillion-dollar market represents a significant megatrend that will continue for over 20 years in North America.We transform vast amounts of data from over 40,000 cities, utilities, and public agencies into real-time market signals and invaluable sales intelligence. Our platform empowers leading infrastructure vendors, engineering firms, and construction companies to identify and strategically position themselves for major infrastructure opportunities well in advance, enabling them to cultivate relationships, prioritize projects, and influence project scopes before they reach formal procurement stages.Utilizing a sophisticated network of AI agents, finely-tuned models, and our proprietary infrastructure signals graph, combined with daily human-in-the-loop quality assurance processes, we deliver highly nuanced and reliable sales intelligence. Our platform seamlessly integrates with CRMs, ERPs, and data lakes, embedding actionable insights directly into sales workflows so teams can effectively prioritize their pursuits and strengthen their pipelines.Our mission is to enhance the decision-making process surrounding infrastructure investments, ensuring that critical needs are addressed sooner and that communities benefit from more resilient infrastructure. Join Citylitics and contribute to an industry that will have lasting significance while helping to grow a company that stands at the forefront of applied AI. We operate with a results-driven mindset and a commitment to excellence in a collaborative environment where teamwork is key to overcoming challenges and celebrating successes together.This position offers a hybrid work model based out of our Toronto office.

The Invoicing team at Lightspeed Commerce Inc. forms part of the Financial Services division. This group creates and maintains solutions that support sales, pre-sales, and customer accounts receivable. By streamlining financial transaction flows, the team helps drive business growth and ensures a dependable experience for clients. Role overview The Senior Full Stack Developer (Go & React) contributes to the development and upkeep of features for core financial products. Responsibilities include designing new functionality, resolving bugs, and enhancing system architecture. The work has a direct effect on the reliability and performance of Lightspeed’s financial tools. Collaboration is central to this role. The developer will work closely with teammates to improve processes and tools, and will also participate in production operations, including on-call rotations. Location requirement This position is open to applicants located anywhere in Canada. Lightspeed requires candidates to be based within the country.

Location: Ottawa, ON (Hybrid)Department: R&DReports to: Mac Pham, Director of EngineeringType: Permanent | Full-Time About Solink Solink helps businesses protect what matters most. The company’s cloud-based platform turns video security into real-time operational insights, integrating with existing camera systems to analyze and recognize critical moments. This gives teams the information they need to make informed decisions, strengthen security, and improve daily operations. Solink’s solutions are trusted at over 30,000 locations in 32+ countries, supporting well-known brands such as McDonald’s and JYSK. Businesses use Solink to minimize losses, boost performance, and address potential threats before they escalate. The company has earned recognition from Deloitte’s Fast 50™ and Fast 500™, the Business Intelligence Group, and has been named one of Ottawa’s Best Places to Work. Role Overview The Senior Full Stack Developer for Data Integrations joins a team focused on building integration solutions that connect customer business data with Solink’s platform. This work enables clients to combine their operational data with video content, unlocking actionable insights. This role covers the full stack of integration experiences. Responsibilities include designing and improving customer-facing tools for configuring data connections, as well as developing and refining backend architecture to process and scale large data volumes. The work directly shapes the types of data Solink can support and the speed at which customers can extract value. What You Will Do Design and enhance tools that help customers connect their business data to Solink’s platform Develop and maintain backend systems for processing and scaling incoming data Work with AWS services such as Lambda, S3, Kinesis, SQS, and API Gateway Utilize caching and storage technologies including Redis, DynamoDB, Postgres, and Snowflake Contribute to foundational infrastructure that supports smarter, faster decision-making for clients Tech Stack AWS: Lambda, S3, Kinesis, SQS, API Gateway Databases and storage: Redis, DynamoDB, Postgres, Snowflake

Veeva Systems is a forward-thinking, mission-driven organization that is at the forefront of industry cloud solutions, dedicated to accelerating the delivery of therapies to patients in the life sciences sector. As one of the fastest-growing SaaS companies in history, we achieved over $2 billion in revenue last fiscal year and are poised for further significant growth.Our core values at Veeva—Do the Right Thing, Customer Success, Employee Success, and Speed—define our approach to business. We made history in 2021 by becoming a public benefit corporation (PBC), which means we are legally committed to balancing the interests of our customers, employees, community, and investors.As a Work Anywhere company, we offer the flexibility to work from home or in our office, allowing you to excel in an environment that suits you best.Join us in transforming the life sciences industry, as we strive to make a meaningful impact on our customers, employees, and communities.

About Range Group Range Group supports professional travel advisors with technology and 24/7 support. The company manages $4.5 billion in annual travel sales and believes travel advisors make every trip better. Range Group also dedicates 10% of group profits to social impact through the Range Foundation, funding exploration, education, cultural projects, and crisis support worldwide. Location and Work Arrangement This role is based in Canada. For those near Toronto, the position is hybrid with two days each week at the office (2 Queen St. E). Candidates outside commuting distance may work from home. Role Overview The Senior Software Developer (Backend or Full-stack) joins a team focused on TripArc's ADX platform. This booking tool supports thousands of travel advisors across North America. While another team builds the next-generation platform, this pod keeps existing features evolving, making them faster, more reliable, and better aligned with user needs. This position suits a senior developer who enjoys backend challenges. Work changes from sprint to sprint: one cycle might refine payment flows, another could improve always-on service, and the next might focus on optimizing performance under heavy usage. The scope is broad, and priorities shift as needs arise. What You Will Do Enhance and maintain features on the ADX platform used daily by travel advisors Investigate issues, propose solutions, and scope tasks with Product and QA teams Deliver code that goes directly into production Work without waiting for detailed specifications, take initiative to solve problems See the direct impact of your work in how advisors use the platform How the Team Works Developers at Range Group use AI coding tools such as GitHub Copilot, Claude, or Cursor as a regular part of their workflow. These tools help speed up development and improve code quality, alongside thorough code review and testing. Experience with AI-assisted development is important for success in this role. Who Should Apply Senior developers with strong backend or full-stack experience Those comfortable with changing priorities and varied technical challenges People who work well with minimal direction and enjoy collaborating across teams Developers who have mastered AI-assisted coding tools

Elevate Your Career with Loopio! Loopio is on the lookout for a driven and inquisitive Full Stack Software Developer to become a vital part of our expanding feature development teams. Collaborating with a dynamic group of Engineers, Product Managers, and Designers, you will play a key role in delivering an exceptional product to our users. Our team thrives on collaboration, emphasizing mutual support and teamwork in everything we do.Note: This position is currently open within our team.Your ResponsibilitiesWork closely with Product Managers and Designers in an agile setting to transform features into reality, refining them based on user feedback.Leverage your full stack development skills to assist the team across both frontend and backend tasks.Identify, troubleshoot, and resolve software defects through manual testing and automated tests to ensure consistent, high-quality releases.Engage in all Scrum rituals, including planning, backlog grooming, sprint reviews, retrospectives, and daily stand-ups.Support the transition of our application to a service-oriented architecture.Proactively address bugs with a focus on delivering quality software.Contribute to technical estimations and project planning for development tasks.Create and maintain technical documentation for features and system components.

Hello and welcome! Are you seeking an exciting new opportunity? Whether you're actively searching or just exploring the market, you've come to the right place to consider joining our dynamic team.The Invoicing team is a vital part of the Financial Services division at Lightspeed. We focus on crafting and implementing solutions that streamline sales and pre-sales processes, along with managing customer accounts receivable operations. Our team is crucial in facilitating efficient financial workflows that accelerate business growth and deliver a dependable experience for our clients.As a Senior Software Developer, you will take charge of developing and maintaining key features within our essential financial products. Your contributions will enhance the overall codebase through the creation of new features and the rectification of bugs, while also improving system architecture and related tasks. We seek someone with strong technical skills who can assist the team in reaching their objectives, contribute to the evolution of our processes and tools, and actively participate in various production operations, including on-call rotations.Note: We are currently only accepting applications from candidates located in Canada.

At Veeva Systems, we are at the forefront of revolutionizing the life sciences industry. As a mission-driven organization and a leader in industry cloud solutions, we empower life sciences companies to accelerate the delivery of therapies to patients. Our impressive growth trajectory has propelled us to surpass $2 billion in revenue last year, and we are excited about the extensive opportunities ahead.Our core values—Do the Right Thing, Customer Success, Employee Success, and Speed—define who we are. Notably, we made history in 2021 by becoming a public benefit corporation (PBC), committed to balancing the needs of our customers, employees, society, and investors.As a Work Anywhere organization, we offer you the flexibility to work from home or in our office, allowing you to thrive in your preferred environment.Join us in transforming the life sciences sector and making a positive impact on our customers, employees, and communities.The RoleWe are looking for a talented engineer to join our dynamic team in creating innovative full-stack products within a startup-like environment supported by a profitable enterprise. Ideal candidates will have substantial experience with Java, JavaScript, and contemporary open-source technologies.

We are seeking a talented Senior Full-Stack Developer who is passionate about creating scalable applications and tools that empower our internal teams. This position emphasizes the integration of AI capabilities into production systems, ensuring that our solutions are not only innovative but also reliable. You will play a key role throughout the development lifecycle—from architecture and implementation to deployment and optimization—while collaborating with cross-functional partners to deliver exceptional solutions.Take the lead on full-stack development initiatives, focusing on AI-enhanced functionality from the design phase to deployment.Work collaboratively across teams to discover opportunities for embedding AI-driven solutions within existing systems and workflows.Design, develop, and maintain both front-end and back-end components, ensuring high standards of code quality, scalability, and performance for new builds and existing applications.Participate in code reviews, contribute to architectural discussions, and uphold shared engineering standards.Enhance and develop data integrations, APIs, and tools to streamline and automate processes.

Join our dynamic team at Redwood Software as a Full Stack Developer! We are seeking a passionate individual who is eager to contribute to our innovative software solutions. As a Full Stack Developer, you will work on both front-end and back-end technologies, collaborating with cross-functional teams to deliver exceptional results.

The Invoicing team at Lightspeed Commerce Inc. forms part of the Financial Services division. This group designs and maintains tools that help with both sales and pre-sales activities, as well as managing customer accounts receivable. Their work supports reliable financial processes for clients and contributes to business growth. Role overview The Senior Full Stack Developer (Go & React) will work on Lightspeed’s core financial products. Responsibilities include developing and maintaining important features, updating and improving the codebase, adding new capabilities, resolving bugs, and contributing to architectural improvements. The team values practical technical skills and a collaborative mindset for evolving both tools and processes. This position also involves supporting production operations, including participation in on-call rotations and handling related operational tasks as required. Requirements Must be currently residing in Canada. Lightspeed will only consider applicants located within Canada for this role.