Senior Backend Engineer - Remote Opportunity in Canada

Senior Backend Software EngineerProcurify is an innovative AI-driven platform specializing in procurement and accounts payable automation tailored for mid-market organizations. Our mission is to empower businesses to take charge of their spending and achieve significant savings.We are seeking a pragmatic and insightful engineering leader to drive the scalability of our platform, refine our development practices, and cultivate a high-performing team.Role OverviewAs a Senior Backend Software Engineer, you will play a pivotal role in shaping the product vision and technical framework of the core engine that supports the Procurify platform. Collaborating closely with our leadership team and skilled engineers, you will tackle complex technical challenges and deliver high-quality code.Your responsibilities will encompass leading major technical initiatives that have a substantial impact on performance, reliability, and scalability of our server-side systems. Building strong relationships across engineering teams, mentoring junior technical leaders, and contributing to broader strategic goals will be key aspects of this role. We are on the lookout for entrepreneurial individuals who are eager to challenge conventional norms and make meaningful contributions.Key Responsibilities:Lead Technical Strategy & Architecture: Drive architectural decisions that align with product strategies and provide critical technical insights to the leadership team. Collaborate with your team on technical designs to ensure they adhere to best practices while enhancing our backend implementations.Design & Ship Scalable APIs and Services: Utilize your expertise to develop and maintain RESTful APIs and backend services using Python and Django, ensuring high standards of quality and maintainability.Mentor & Elevate the Team: Guide technical leaders at Procurify, actively engaging in code reviews and architectural discussions, while providing constructive feedback to elevate the overall team performance.Design & Optimize Data Systems: Contribute to the design and optimization of our database systems, ensuring they meet performance and reliability standards.

Are you an innovative Senior AI Engineer looking to make a significant impact? Join Procurify, a forward-thinking company dedicated to revolutionizing the way businesses manage their procurement processes. We are seeking a talented individual to lead AI initiatives that enhance our platform's capabilities.In this role, you will leverage your expertise in artificial intelligence and machine learning to develop cutting-edge solutions that drive efficiency and effectiveness in procurement. Collaborating with cross-functional teams, you will be instrumental in designing algorithms and models that optimize decision-making and improve user experiences.

Full Stack Engineer IIABOUT USProcurify is a cutting-edge AI-driven procurement and accounts payable automation platform tailored for mid-sized organizations. Our mission is to empower businesses to gain control over their expenses and achieve significant savings.We are in search of a pragmatic and innovative engineering leader to elevate our platform, enhance our development practices, and expand our team.ABOUT THE ROLEJoin us as a Full Stack Engineer II and play a pivotal role in developing the core engine and user experiences that drive the Procurify platform. You will be instrumental in both backend and frontend development—handling everything from intricate business logic and APIs to sleek, high-performance user interfaces.In this position, you will work closely with designers, product managers, and fellow engineers to tackle challenging technical issues and deliver high-quality features from concept to deployment. Your passion for creating dependable backend systems and scalable, user-friendly frontend applications will be crucial as you grow your expertise in a dynamic, cloud-based environment.At Procurify, teamwork is key. A significant aspect of this role is a commitment to personal development and a customer-focused approach. We are looking for entrepreneurial-minded individuals who are eager to challenge the norm and make impactful contributions to our strategic goals.WHAT YOU’LL BE WORKING ON:Build & Ship End-to-End Features: Design, develop, and sustain comprehensive features—from RESTful APIs and backend services to responsive, user-friendly frontend components—utilizing Python/Django and TypeScript/React.Develop Scalable Backend Services: Construct and enhance backend systems that manage business logic, data storage, and integrations, ensuring optimal performance, reliability, and scalability.Create High-Quality Frontend Experiences: Develop reusable, accessible, and high-performance UI components in React. Collaborate with product and design teams to deliver intuitive user experiences.Design & Optimize Database Schemas: Contribute to the design of our database models and write efficient, secure queries. You will work to ensure the performance and integrity of our data management systems.

Senior Backend Software EngineerABOUT USProcurify is a leading AI-driven procurement and accounts payable automation platform designed specifically for mid-market organizations. Our mission is to empower businesses to take control of their spending and achieve significant savings.We are seeking a strategic and insightful engineering leader to join our team and assist in the scaling of our platform, development methodologies, and engineering talent.ABOUT THE ROLEAs a Senior Backend Engineer, you will play a pivotal role on our foundational Platform team. This team is responsible for the essential services, APIs, and integration frameworks that connect Procurify with our clients' vital financial and HR systems.In this hands-on role, you will excel in developing robust and scalable integrations. You will lead the design and implementation of connections to key Accounting and ERP platforms, facilitating seamless data exchange and enabling powerful automated workflows for our clients. Your enthusiasm for API design, problem-solving in complex integration scenarios, and mentoring fellow engineers will be crucial in enhancing the team's capabilities.WHAT YOU’LL BE WORKING ON:Design & Build Core APIs: Take the lead in designing, developing, and maintaining our internal and external APIs, contributing significantly to our API-first strategy by utilizing modern Python frameworks like FastAPI.Build & Maintain Key Integrations: Serve as the go-to expert for our suite of third-party integrations, ensuring reliable connections to critical Accounting/ERP systems (e.g., QuickBooks Online, NetSuite, Microsoft Business Central).Enhance our Platform Architecture: Contribute to the long-term vision of our integration platform, designing and implementing scalable, observable, and resilient systems capable of managing high data volumes from numerous customers.Mentor & Grow Teammates: As a senior engineer, you'll provide technical mentorship to other team members, leading by example during code reviews and sharing your knowledge in technical design discussions.OUR TECH STACK:Backend: Python, Django, FastAPICloud: AWS

Junior AccountantJoin Procurify, an innovative procurement and accounts payable automation platform designed specifically for mid-sized organizations. Our mission is to empower businesses to take charge of their spending, driving savings and efficiency. We are currently seeking a dynamic and detail-oriented Junior Accountant to become a key member of our finance team.In this exciting role, you will play a vital part in various accounting functions, including invoicing, accounts receivable, collections, reconciliations, and supporting our month-end close processes. Ideal candidates will possess a genuine enthusiasm for learning, strong financial acumen, and a passion for fostering collaborative relationships across teams.Key Responsibilities:Accounts Receivable & BillingGenerate and distribute precise invoices based on contract stipulations and company guidelines.Scrutinize billing information and customer data to ensure accuracy.Keep customer account records current across all financial and billing platforms.Collections & Customer SupportConduct prompt follow-ups on outstanding receivables to enhance cash flow and minimize overdue balances.Act as a primary contact for customer billing questions, providing friendly and informative support.Work closely with Sales, Customer Success, and Revenue Operations to resolve any billing discrepancies.Reporting & ReconciliationsAssist in the preparation of AR aging reports, cash collection analyses, and other financial summaries for management review.Support month-end closing procedures, including account reconciliations and revenue assessments.

About Us:At Atolio, we pride ourselves on being a fully remote and well-funded startup, founded by industry veterans from Splunk and PagerDuty. Our mission is to revolutionize access to organizational knowledge, making it instantly available across various applications, services, and platforms. As an early-series startup, we leverage advanced machine learning and AI to tackle some of the most intricate challenges in enterprise search, including indexing, retrieval, and multi-cloud scaling (AWS, GCP, Azure). Our collaborative culture, state-of-the-art tools, and extensive benefits create an environment where innovation and creativity flourish.About the Role:In the capacity of a Senior Backend Engineer, you will be instrumental in developing distributed backend services deployed in Kubernetes across AWS, GCP, or Azure, facilitating enterprise-grade applications integrated with services like Okta. You will also be responsible for constructing scalable, cloud-native systems using Golang. This role is perfect for those who excel in dynamic, uncertain environments, enjoy tackling intricate infrastructure and systems challenges, and possess excellent communication skills in a fully remote setting.Your Responsibilities Will Include:Designing, building, and maintaining high-performance, cloud-native backend services using Golang within a modern microservices architecture.Utilizing a profound understanding of computer science principles, including algorithms, data structures, operating systems, and distributed systems to address complex, real-world challenges.Deploying and managing services in Kubernetes across AWS, GCP, or Azure, with an emphasis on reliability, observability, and performance.Integrating with enterprise systems and security protocols, including SSO/IdP providers like Okta, to facilitate large-scale deployments.Leading projects from inception to execution.Overseeing the architecture and design of new product features and services.Collaborating across teams to define technical requirements, design architecture, and deliver impactful solutions in a fast-paced startup environment.Working across the stack as needed, particularly at the intersection of backend services and other infrastructure layers.What We Seek:A solid grasp of core computer science principles, including algorithms, data structures, operating systems, distributed systems, networking, and concurrent programming.5+ years of experience in designing, implementing, and maintaining highly scalable cloud-native applications.

Senior Full Stack Software EngineerJoin Procurify as a Senior Full Stack Software Engineer and be part of an innovative team dedicated to transforming procurement processes with advanced AI technology.ABOUT USAt Procurify, we pride ourselves on being at the forefront of procurement and accounts payable automation for mid-market businesses. Our platform empowers organizations to effectively manage their spending and drive savings.We are on the lookout for a skilled engineering leader who is not only pragmatic but also forward-thinking, ready to enhance our platform, development practices, and team dynamics.ABOUT THE ROLEIn this role, you will tackle some of the most critical challenges in SaaS application development, while also fostering the growth of your fellow engineers. Your commitment to helping our customers reach their full potential is paramount.At Procurify, teamwork is essential, and we expect our engineers to be eager for personal development and possess a strong customer-centric mindset. We seek entrepreneurial individuals who are ready to challenge norms and contribute to overarching strategic initiatives.WHAT YOU’LL BE WORKING ON:Build & Ship End-to-End Features: Design, develop, and maintain comprehensive features from RESTful APIs and backend services to responsive, user-friendly frontend components using Python/Django and TypeScript/React.Develop Scalable Backend Services: Create and refine backend systems that govern business logic, data storage, and integrations, with an emphasis on performance, reliability, and scalability.Create High-Quality Frontend Experiences: Build reusable, accessible, and efficient UI components in React, collaborating closely with product and design teams to deliver seamless user experiences.Design & Optimize Database Schemas: Play a key role in designing our database models and crafting secure, efficient queries to maintain data integrity and performance.Champion Code Quality: Ensure that both you and your colleagues produce clean, efficient, testable, and reusable code that aligns with our technical strategy and standards.Strengthen System Architecture: Provide leadership in architectural decisions, ensuring robust and scalable systems.

At Affirm, we are revolutionizing the credit landscape, making it more transparent and user-friendly. Our mission empowers consumers with the flexibility to buy now and pay later, free from hidden fees and compounding interest.Our Engineering team is the backbone of Affirm’s mission, dedicated to crafting reliable, high-performance, and scalable solutions that impact every aspect of our business. Whether we’re developing innovative payment methods, ensuring our platforms meet industry-leading scalability, or creating seamless customer service experiences, we focus on tackling complex challenges with exceptional engineering prowess.About the TeamThe Growth Platform Engineering team is responsible for building the essential systems and tools that drive user acquisition, engagement, and lifecycle growth at Affirm. Our platform facilitates personalized communications, intelligent experimentation, and scalable services that enable customers to discover and embrace Affirm’s offerings.We work in close collaboration with Product, Data Science, and Experience teams to design APIs, event-driven services, and experimentation frameworks that reach millions of customers across numerous merchants. The work of this team directly influences customer interactions with Affirm and fuels our long-term growth strategy.Your ResponsibilitiesLead your team in achieving quarterly goals by navigating ambiguity and solving complex, open-ended problems while ensuring team support throughout project delivery.Collaborate with product management, design, and analytics during the product development lifecycle, participating in ideation, clarifying technical constraints, and making informed decisions that account for risks and trade-offs.Proactively identify and advocate for solutions to project, process, technology, or business challenges.Oversee the operations and availability of your team’s artifacts by establishing and tracking metrics, escalating issues when necessary, and supporting ongoing maintenance and on-call responsibilities.Promote a culture of quality and ownership within your team by setting and enhancing code review and design standards, and advocating for these practices through documentation and technical presentations.Mentor and develop team talent by providing constructive feedback and leading by example.Qualifications We SeekA minimum of 4 years of experience in designing, developing, and launching scalable backend systems using programming languages such as Python or Kotlin.

About MegaportAt Megaport, we redefine the technology landscape. As the global frontrunner in Network as a Service (NaaS), we have revolutionized how businesses connect with cloud services, data centers, and each other. Proudly listed on the Australian Stock Exchange, we partner with renowned tech giants such as Amazon, Microsoft, Google, Oracle, and IBM. With our headquarters in Brisbane and a diverse team of over 400 professionals across Asia-Pacific, Europe, and the Americas, we foster a collaborative, supportive, and genuinely enjoyable work environment.Our Team CultureOur team consists of innovative problem solvers, creative thinkers, and dedicated engineers who are passionate about technology. Here, culture is not merely a decorative poster; it is an ethos where collaboration supersedes hierarchy, curiosity drives our progress, and every voice is valued. While we take our goals seriously, we manage to keep a light-hearted spirit. Our global vision requires seamless teamwork across time zones, and we trust our colleagues to deliver outstanding results without compromising our core values. Most importantly, our customers are at the heart of everything we do.We are dedicated to enhancing diversity in the tech industry and encourage applicants from all walks of life. If you’re enthusiastic about this opportunity, we urge you to apply, even if you don't meet every requirement.Your RoleAs a Senior Backend Software Engineer, you will be a respected leader within our engineering team. Your passion lies in creating products that delight customers. You will take full ownership of your work, adeptly managing technical debt while enhancing user experience and adding innovative features. You will thrive in an environment that embraces cutting-edge technology and offers a platform to share your expertise among like-minded individuals in a no-ego team. Join us at Megaport, where technology is at our core and where we work in an exciting domain.

Role overview remotecom seeks a Senior Backend Engineer with deep experience in Elixir. The position centers on designing and maintaining scalable backend systems that power the company’s product suite. Daily work involves collaborating with other engineers and cross-functional teams to improve performance and ensure reliable connections between backend and frontend components. Location This position is fully remote and open to candidates living anywhere in Canada. Key responsibilities Develop and maintain backend services using Elixir Collaborate with team members to deliver scalable, dependable systems Optimize backend performance for existing and upcoming products Support smooth integration with frontend solutions Team culture remotecom encourages creativity, technical excellence, and inclusion. Team members contribute to a collaborative environment where sharing ideas and expertise is valued.

Role Overview Optro is hiring a Senior Software Engineer I focused on AI Governance. This remote position is open to candidates across Canada. The role centers on building AI solutions that meet internal governance policies and industry standards. What You Will Do Develop and improve AI systems with a strong focus on compliance and responsible practices Work closely with team members to ensure projects align with governance requirements Apply technical expertise to solve complex problems in AI development Who We’re Looking For Experience building AI or machine learning solutions Familiarity with governance policies or standards related to AI Strong problem-solving skills and attention to detail Comfort working remotely with a distributed team Location This is a remote role based in Canada.

Join Affirm's dynamic Consumer Engineering team as a Senior Backend Software Engineer. In this remote role, you will play a pivotal part in designing and implementing scalable backend services that enhance user experience and drive business growth. Collaborate with cross-functional teams to deliver high-quality solutions and take ownership of significant projects that impact our customers.

At TextNow, we believe that communication should be accessible to everyone. We are pioneering a new way for individuals to connect, merging simplicity, intelligence, and affordability. Our team is composed of innovative builders who leverage technology to empower millions of users with cost-effective communication solutions every day.As a Backend Software Developer, your role will extend beyond mere service creation; you will be instrumental in shaping the systems, architecture, and tooling that underpin our services. Our Technical Staff members are expected to blend leadership with hands-on coding to maximize opportunities for impact. The ability to think strategically while also engaging with intricate details is essential. You will take technical ownership of pivotal backend domains and collaborate across mobile, web, and data to develop systems that are faster, smarter, and more reliable.AI and automation are integral to our development processes. You'll utilize these technologies to expedite development, enhance performance, swiftly identify and resolve issues, and continuously elevate the standard for backend development excellence.We are seeking Technical Staff members at various levels (intermediate/senior/staff+). Whether you're a seasoned developer ready to lead complex systems or an early-career developer eager to advance, we will tailor your title and responsibilities according to your experience and impact.This position promises to create significant impact at scale. You will influence how TextNow constructs and manages its backend systems, employing AI and automation to streamline development, enhance decision-making, and provide seamless experiences for millions of users globally.

Join Affirm as a Senior Backend Software Engineer specializing in Merchant Advocacy. You will be responsible for designing, developing, and maintaining robust backend systems that support our merchant partners. Collaborate with cross-functional teams to implement solutions that enhance merchant experiences and ensure seamless integration of our payment solutions.

Join Centari as a Senior Backend Software Engineer!At Centari, we revolutionize high-stakes dealmaking by unlocking the power of private deal data. Our innovative deal intelligence platform is paving the way for a new era in law and finance, transcending mere automation to embrace data-driven decision-making. Our proprietary Deal Reasoning Engine converts complex documents into actionable insights, equipping global deal teams with the knowledge needed to negotiate effectively.We foster a diverse team of attorneys, financial experts, and engineers within a hybrid, cross-cultural environment. Our mission is supported by esteemed enterprise AI investors, including GTMfund and industry veterans such as Jeremy Kranz and Andy Appelbaum.We thrive on complexity as it breeds innovation. If you're a proactive builder who excels in ambiguous situations and embraces radical ownership, we want to connect with you!For more details, visit centari.com or follow us on LinkedIn.

Remote builds tools that help organizations manage global employment compliance, hiring, and payments. The company operates with a fully remote team spanning nearly every continent, emphasizing asynchronous collaboration and valuing a mix of backgrounds and experiences. Automation and AI are part of every role, supporting the mission to create a leading HR platform for international work. Role overview The Senior Backend Engineer joins a cross-functional squad, working alongside frontend, backend, SRE, and QA engineers. Each squad focuses on a specific product area, with team assignments determined during the interview process to align with both business needs and individual interests. This position centers on developing tools, APIs, and integrations for one of Remote’s products. The backend stack uses Elixir and Phoenix, with data in Postgres. The frontend stack includes React and Next.js. GitLab manages version control and CI/CD, and applications run on AWS. Continuous integration supports multiple daily deployments. For more insight into engineering practices, see the Engineering Rulebook. What this job offers Challenging work supporting global operations for individuals and businesses A chance to make a significant impact early in the company’s growth Benefits designed for career development and well-being Location This is a fully remote position open to candidates based in Canada.

Role overview This Senior Backend Software Engineer position at Affirm focuses on continuous delivery for financial technology products. The role centers on building and maintaining backend systems that directly impact the user experience. The work involves designing scalable solutions that support Affirm's offerings. What you will do Develop and improve backend systems with a focus on reliability and scalability Collaborate with engineering, product, and design teams to deliver new features Use continuous delivery practices to streamline deployment and strengthen system stability Offer ideas and solutions that align with business objectives Location This is a remote role open to candidates based in Canada.

Join our dynamic team at Voldex as a Senior Software Engineer, where you will play a pivotal role in developing innovative software solutions that enhance our products and services. This remote position allows you to work from anywhere in Canada while collaborating with a talented group of professionals dedicated to excellence and innovation.You will be responsible for designing, coding, and testing complex software applications, ensuring high performance and responsiveness to requests from the front-end. Your expertise will contribute to the architecture and design of our software systems, and you will also mentor junior developers, fostering an environment of learning and growth.

About Palmstreet:Palmstreet is the leading live shopping platform for rare plants, handcrafted items, and distinctive goods. Established in 2020 by veterans from Instagram and Apple, Palmstreet originally began as a plant identification app and has rapidly transformed into a pioneer in live shopping, initially catering to plant sellers. Driven by a vibrant community of plant enthusiasts, we have swiftly diversified into new categories to meet the needs of our expanding audience.Our aspiration is to become the “World’s Online Main Street,” blending the charm of traditional shopping with engaging, social online experiences. Supported by top-tier Silicon Valley venture capitalists and energized by a responsive and empathetic team, we have witnessed our GMV grow by 500 times over the past 18 months.As we continue to redefine the landscape of social commerce, we are on the lookout for talented individuals eager to grow alongside us and contribute to our mission.The Opportunity:We are seeking a Senior Backend Software Engineer to join our dynamic team. In this role, you will spearhead architectural decisions, enhance core user experiences such as instant bidding and live interactions, design scalable architectures capable of supporting millions of users, innovate essential features like live streaming and checkout processes, and ensure the reliability of our deployment pipeline.