Backend Software Engineer

About Us:Motive is dedicated to empowering individuals managing physical operations by providing innovative tools designed to enhance safety, productivity, and profitability. For the first time, safety, operations, and finance teams can seamlessly oversee their drivers, vehicles, equipment, and fleet expenditures in one cohesive system. Leveraging advanced A…

Join our innovative team as a Backend Engineer and help us shape the future of hiring software. This fully remote role allows you to work from anywhere while contributing to projects that impact top companies like Netflix, Shopify, and Spotify.At Lever, we pride ourselves on revolutionizing the talent acquisition landscape. As we continue to grow, we seek passionate individuals who are eager to join a company recognized as the #1 workplace in San Francisco and a top employer across the United States. Our culture is centered around people, and we are committed to investing in our team, known as “Leveroos”.This is an exciting opportunity to work with cutting-edge technology and to be part of a collaborative environment where your contributions matter.

ABOUT USWelcome to Xsolla, a leading global commerce company dedicated to providing innovative tools and services that empower video game developers. We partner with a diverse range of companies, from indie studios to AAA developers, facilitating funding, distribution, marketing, and monetization strategies. Our commitment to the future of gaming drives us to create opportunities and continually enhance resources for creators. Headquartered in Los Angeles, California, we've enabled over 1,500 game developers to expand their reach and enhance their businesses across the globe. Join us to explore new paths to profitability and success in the gaming industry.For more details, explore xsolla.com.ABOUT YOUWe are on the lookout for a Backend Engineer who embodies curiosity, collaboration, and attention to detail to join our dynamic Engineering team. The ideal candidate thrives in a fast-paced environment and is eager to develop scalable backend services, contribute to architectural advancements, and maintain high-performing production systems.Proficient backend development skills in Go (or a similar language) and a thorough understanding of microservices and distributed systems are crucial. Additionally, experience with containerized environments such as Docker and Kubernetes is required. You should excel at analyzing system behavior, diagnosing production issues, and continuously enhancing service reliability and performance, which will be essential for success in this role.If you have a passion for creating dependable systems that drive impactful products and enjoy enabling innovative gaming, payment, or commerce experiences through scalable backend solutions, we would be thrilled to connect with you!

Join Justworks as a Senior Backend Software Engineer and play a pivotal role in shaping our technology landscape. You will work on high-impact projects, designing and implementing scalable backend systems that support our mission of simplifying business operations for our clients. Your expertise in backend technologies will be critical in delivering exceptional digital experiences.

About Us:Motive is dedicated to empowering individuals who manage physical operations by providing innovative tools designed to enhance safety, productivity, and profitability. For the first time, safety, operations, and finance teams can seamlessly manage their drivers, vehicles, equipment, and fleet-related expenditures within a unified system. Our cutting-edge AI technology offers unparalleled visibility and control, significantly streamlining processes through automation and simplification.We proudly serve nearly 100,000 customers, ranging from Fortune 500 companies to small enterprises across diverse industries such as transportation, logistics, construction, energy, field service, manufacturing, agriculture, food and beverage, retail, and public sector. Explore more at gomotive.com.Role Overview:As a Backend Software Engineer on our newly established Public Sector team at Motive, you will play a crucial role in designing and developing innovative products aimed at modernizing Compliance, Fleet, and Driver management solutions. Your contributions will help our customers minimize manual workloads, enhance productivity, and, most importantly, promote safer roads. This role involves building scalable infrastructure, creating APIs/services, and collaborating with a passionate team committed to making a meaningful impact on the physical economy. We seek talented engineers ready to harness the latest technologies to deliver exceptional products for our clients.

About FaireFaire is a pioneering online wholesale marketplace driven by the conviction that the future of retail is local. Independent retailers around the world are generating more revenue than industry giants like Walmart and Amazon combined. At Faire, we harness the power of technology, data, and machine learning to connect a vibrant community of entrepreneurs worldwide. Our platform empowers your favorite local boutique to discover an array of unique products from around the globe, enabling them to thrive in a competitive marketplace. By equipping small businesses with the right tools and insights, we aim to level the playing field against large corporations.By fostering the growth of independent businesses, Faire is making a significant positive impact on local economies globally. We seek intelligent, resourceful, and passionate individuals to join our efforts in promoting the shop local movement. If you value community, we invite you to become part of ours.About this role:We have a dedicated team within Faire focused on Retailer Growth, responsible for implementing key growth strategies from initial engagement to onboarding and ensuring retailers succeed on our platform. We are on the lookout for a Senior Growth Engineer (Frontend or Backend) who excels at the intersection of product development, experimentation, and engineering.We seek a team member who is eager to drive substantial business outcomes and create measurable impact rather than merely delivering features. Depending on your expertise, you may concentrate on frontend or backend systems, while maintaining end-to-end ownership of growth initiatives. You will work closely with Product, Design, Data Science, Analytics, and Marketing teams to transform hypotheses into experiments, and those experiments into scalable growth solutions.What you’ll do:Manage and execute growth experiments from conception through to implementation and analysis.Develop customer-facing features aimed at enhancing conversion rates, onboarding efficiency, and user engagement.Create scalable APIs and services (backend focus) or design user-friendly, high-performance interfaces (frontend focus).Collaborate with Data Science and Analytics teams to establish success metrics and analyze experiment outcomes.Contribute to growth tooling infrastructure and experimentation frameworks.Participate in product decision-making and influence growth strategies.

About the Team The Production Scheduling Technology team is at the forefront of automating and optimizing how HelloFresh orchestrates its meal production processes. We have successfully launched a next-generation internal system that automates the entire planning workflow, significantly impacting how millions of meals are distributed throughout our network. As we enhance this system and prepare for future growth, we are seeking a Senior Backend Engineer with robust backend expertise, a knack for transforming intricate logic into effective and dependable systems, and a moderate understanding of full-stack development to support our internal applications. We prioritize candidates who can contribute to our mission at HelloFresh. We value diverse experiences and believe that anyone can excel in this role, so we encourage you to apply even if you don't meet every single requirement. Responsibilities Develop, enhance, and share ownership of a Python-based algorithmic engine that fuels automated planning, incorporating deterministic logic and constraint-based components. Create, develop, and sustain backend services utilizing FastAPI, ensuring scalable and reliable API interactions with our internal applications. Engage in the complete technology lifecycle, including architecture, implementation, deployment, and operations within our advanced tech stack (EKS, RDS, S3, ElastiCache, Glue, etc.). Collaborate with engineers, analysts, and planners to translate domain insights into robust and maintainable system logic. Advance the platform towards an event-driven architecture using technologies such as Kafka. Assist with frontend requirements for our internal React application, ensuring seamless integration between frontend and backend systems. Enhance system reliability through automated testing, performance optimization, and thoughtful design principles. Foster a culture of knowledge sharing and collective ownership through pairing, design discussions, and collaborative learning. Contribute to the strategic direction of an innovative system. Qualifications Proven experience in backend development, particularly with Python and FastAPI. Strong understanding of API design and microservices architecture. Experience with event-driven systems and related technologies (e.g., Kafka). Familiarity with cloud services and infrastructure (AWS, EKS, RDS). Ability to work collaboratively in a team-oriented environment. Excellent problem-solving skills and attention to detail. A proactive attitude towards learning and sharing knowledge.

About BreeBree is transforming the consumer finance landscape by providing innovative, efficient, and cost-effective financial services to over half the Canadian population living paycheck to paycheck. Operating within a vast yet underrepresented market, we aim to be the most affordable and reliable provider of short-term credit for the 20 million Canadians facing financial challenges.With over 600,000 Canadians already benefiting from Bree's services, we are just beginning our journey. Our company is experiencing rapid growth, achieving product-market fit, and is positioned to become a leading FinTech player in Canada. With annualized revenues in the eight-figure range, we are on a double-digit growth trajectory, maintaining profitability and an impressive employee retention rate. As a proud participant of Y Combinator in 2021, we successfully secured a $2 million seed funding shortly thereafter.About the RoleWe are seeking a talented Backend Software Engineer to lead the architectural development of our serverless infrastructure, utilizing the latest AI development tools. The ideal candidate will possess extensive backend experience, a dedication to creating clean and maintainable systems, and an innovative mindset towards AI-assisted development.What You'll DoArchitect and advance our serverless backend systems with an emphasis on scalability, maintainability, and enhancing the developer experience.Refactor and modernize our existing Lambda-based microservices architecture to implement patterns that optimize AI tool effectiveness.Create and maintain robust data pipelines and payment processing systems across various providers.Promote best practices in AI-native development, establishing patterns and abstractions that foster rapid iteration with tools such as Cursor and Claude Code.Collaborate with infrastructure engineers to refine our AWS-based architecture using Infrastructure as Code.Drive the consolidation and standardization of our data layer across Supabase, Firebase, and legacy systems.What You'll NeedExpert-level proficiency in TypeScript, Node.js, and AWS services.Demonstrated experience with serverless architectures and microservices.Strong understanding of database systems and data modeling.Familiarity with AI development tools and methodologies.Excellent problem-solving skills and a proactive approach to development challenges.

At Lyft, we are dedicated to connecting and serving our community. Our mission is to foster a workplace where every team member feels a sense of belonging and can thrive in their roles.The Marketplace teams are integral to our products and strategic decisions. We are in search of passionate and motivated engineers to develop systems that empower our users—both Drivers and Riders—by enhancing their experience with Lyft's offerings, making them more predictive, personalized, and adaptive. If you are enthusiastic about tackling challenges in distributed computing, machine learning, and data while building robust systems, we invite you to join our fast-paced, innovative, and collaborative environment.As a Backend Software Engineer, you will leverage your technical skills to manage project timelines, priorities, and deliverables. You will be responsible for designing, developing, testing, deploying, maintaining, and enhancing our platform offerings, significantly impacting various business areas.We seek self-starters with a proven track record of delivering software solutions that address critical business needs. The ideal candidate will dive deep into complex problems and devise technical solutions to resolve them. Ownership of projects or features, driving them from design to execution, is essential.The Growth Platforms team oversees the Incentives & Messaging systems at Lyft, responsible for delivering timely and relevant messaging and incentives to users. Collaborating with cross-functional engineering teams—including those focused on rider and driver experiences, marketing, and product management—you will help adapt our services and platform offerings to support Lyft's growth. You will have the chance to enhance quality and efficiency through machine learning optimizations that impact critical aspects of our platform.

ABOUT USAt Xsolla, we are a leading global commerce company dedicated to providing innovative tools and services that empower game developers to tackle the unique challenges of the gaming industry. From indie projects to AAA titles, we partner with developers to support them in funding, distributing, marketing, and monetizing their games. Our commitment to the future of gaming drives us to create new opportunities and resources for creators. Headquartered in Los Angeles, California, we proudly serve over 1,500 game developers worldwide, helping them expand their audience and grow their businesses. With a focus on profitability and success, we equip developers with everything they need to thrive in the gaming landscape.For more details, visit xsolla.com.ABOUT YOUWe are seeking a Senior Backend Engineer who is meticulous, proactive, and collaborative to be a vital part of our Engineering team. The ideal candidate will thrive in a fast-paced and dynamic environment, eager to design and develop scalable backend systems, enhance architectural frameworks, and provide resilient, high-performance services for production.To succeed in this role, you must possess strong technical skills in Go, distributed systems, and microservices architecture, along with experience in developing and managing cloud-native applications in containerized settings using Docker and Kubernetes. Your ability to diagnose complex production issues, optimize system performance, and manage event-driven architectures utilizing Kafka or similar platforms will be crucial.If you are passionate about building dependable, scalable systems that support impactful products and enjoy creating seamless infrastructures that facilitate innovative payment, gaming, or commerce experiences, we would love to connect with you!

Join Our Dynamic Platform Team!High velocity, high intensity, high trust, high standards, high impact, and a relentless drive to succeed.If these values resonate with you, your next career opportunity awaits! We are looking for a candidate who leads with humility, sets ambitious objectives, and seeks to create a significant impact on individuals and society.At FutureFit AI, our mission is to expedite the journey to better job opportunities for individuals, particularly those facing obstacles to employment. We are tackling the pressing issue of economic inequality, ensuring that everyone is equipped for the future of work. Our AI-driven platform enhances workforce development efficiency, modernizing outdated systems and unlocking human potential on a large scale.Ready to make a difference? Submit your application today.Note: Research indicates that men often apply when meeting 3 out of 10 requirements, while women typically wait until meeting all 10. We encourage you to apply if you believe you are a strong fit.Your RoleFutureFit AI is on the lookout for a Senior Backend Engineer to bolster our Integrations & Platform team! In this pivotal role, you will be responsible for constructing the core of our platform. Your expertise will enable the design of intelligent, scalable backend systems that facilitate intricate integrations with government and enterprise partners, significantly reducing manual operational tasks and allowing our team to operate with greater speed and efficiency.Initially, you will concentrate on our most technically demanding integration: a bidirectional synchronization system that necessitates advanced error handling, asynchronous workflows, and operational automation. You will establish the infrastructure and methodologies that not only address this specific challenge but also serve as the foundation for our approach to integration reliability and operational excellence throughout the platform.This is a hands-on, high-impact position where you will witness immediate outcomes — including fewer production issues, expedited support resolutions, and scalable systems — while cultivating expertise that positions you to influence platform initiatives across our expanding infrastructure.Your 30/60/90 Day PlanAt FutureFit AI, we prioritize clarity and rapid progress. Here’s what success looks like in your first 90 days:

Join Opendoor as a Software Engineer specializing in Backend Pricing, where you will play a pivotal role in shaping the future of real estate technology.As part of our dynamic team, you will develop innovative back-end solutions that enhance pricing algorithms, ensuring optimal performance and delivering a seamless user experience.

Join the GitLab Delivery team as a Senior Backend Engineer, where you will play a pivotal role in developing and optimizing our backend systems. We are looking for an experienced engineer who is passionate about building scalable, high-performance applications. Your expertise will help shape the future of GitLab’s delivery capabilities.

Join Databricks, an innovative leader in data and AI, on our mission to simplify access to data and AI technologies. We are dedicated to transforming industries, from revolutionizing transportation to advancing medical breakthroughs, by providing the world's foremost data and AI infrastructure platform. Our engineering-driven culture fuels our relentless pursuit of solving technical challenges, whether it's enhancing the user experience with next-gen UI/UX or expanding our infrastructure to support millions of virtual machines.As we establish our new R&D center in Vancouver, we are on the lookout for exceptional engineers to help us democratize data and AI. This site is poised to become a cornerstone of product innovation at Databricks, with several strategic initiatives underway.The Vancouver team will focus on key areas, including:Log Analytics - Tackling the challenges of real-time petabyte-scale log analysis, encompassing the entire data processing pipeline from ingestion to user experience.AI/BI - Our AI/BI product is revolutionizing business intelligence with unmatched adoption rates, enabling rich dashboarding and advanced visualizations.Unity Catalog Business Semantics - Governing and managing enterprise data context through our innovative Unity Catalog, enhancing data modeling and AI enablement.Databricks Apps - Contributing to one of our fastest-growing products, with opportunities to work on low-level platform components and AI-driven app builder agents.

Join Kabam, where we elevate the standards of excellence in the free-to-play gaming sector. We are committed to fostering a diverse and passionate workforce that enhances our collective capabilities. Our teams are a vibrant mix of personalities and interests, united by a collaborative spirit, a love for fun, and a relentless drive to create outstanding games. We invite you to be a part of this journey!As a Senior Software Engineer, your primary responsibility will be to design, develop, and maintain sophisticated systems and tools. You will work in close collaboration with fellow engineers and cross-functional teams to ensure high performance and optimize workflows that empower our game development teams.This full-time, on-site role is based at our Vancouver studio, where team members engage five days a week.

Afresh Technologies is seeking a Senior Backend Software Engineer to join the team in Ontario, Canada. This role centers on building and maintaining backend systems that support greater efficiency in the food supply chain. The systems developed play a key part in smarter inventory management and ongoing efforts to cut down on food waste. Role overview This position involves designing backend solutions that can handle growing business demands. The work supports the company's mission to make food distribution smarter and more sustainable. What you will do Design and develop backend systems that scale alongside business requirements Collaborate with engineering, product, and data teams to deliver dependable applications Apply data-driven methods to improve inventory management Support projects aimed at reducing food waste across the supply chain

Join Flagler Health, an innovative healthtech company dedicated to revolutionizing healthcare delivery through cutting-edge AI-driven workflow automation, enhanced remote patient engagement, and comprehensive chronic care programs. Our platform, already trusted by more than 1.5 million patients, is reshaping the efficiency and cost-effectiveness of care in the $4.5 trillion U.S. healthcare market, and with our unique freemium model, we're set to expand significantly.Key ResponsibilitiesArchitect, develop, and sustain robust backend services and web applications.Engage in the development of real-time web applications for audio and SMS communications with patients.Create and manage fault-tolerant, scalable workflows for asynchronous background processing.Collaborate effectively with frontend, product management, and infrastructure teams to ensure the delivery of reliable, compliant systems.Required QualificationsDemonstrated experience in building high-availability backend applications within regulated sectors (e.g., healthcare, finance).Strong proficiency in TypeScript and/or Python for backend service development.Experience with backend APIs utilizing Node.js, Express, Mongoose, Twilio or similar technologies.Familiarity with distributed workflow orchestration systems such as Temporal, Cadence, AWS Step Functions, or Conductor.Solid grasp of distributed systems principles, including retries, idempotency, and robust failure handling.Preferred QualificationsExperience within the healthcare technology or SaaS sectors at a mid-sized startup.Understanding of HL7, FHIR, or EHR integration processes.Familiarity with cloud services such as AWS, Azure, or GCP.Hands-on experience with CI/CD pipelines, infrastructure automation, and version control systems (e.g., Git).Experience in a monorepo environment (e.g., Turborepo, Nx).

About LeagueEstablished in 2014, League stands at the forefront of healthcare consumer experience (CX) platforms, leveraging artificial intelligence (AI) to connect with over 63 million individuals globally. Our innovative platform empowers payers, providers, and consumer health partners to create high-engagement healthcare solutions that lead to improved health outcomes. With over $285 million raised in venture capital, League enhances the digital experiences for renowned healthcare brands such as Highmark Health, Manulife, Medibank, and Shoppers Drug Mart.Position SummaryWe are looking for a talented Backend Software Engineer to join our dynamic Release Engineering team. This role focuses on Continuous Integration/Continuous Deployment (CI/CD) infrastructure, release automation, and developer tooling. You will play an essential role in enhancing the operational efficiency of our engineering organization’s delivery capabilities.Key Responsibilities:Oversee and execute software releases across diverse platforms including Web, Android, iOS, and CLIs.Design and maintain tools for release automation and bot functionalities.Manage release patch/hotfix requests while coordinating release schedules.Diagnose and resolve issues related to release automation, including rollback procedures.Utilize AI technologies to scale solutions and streamline existing processes.

Join jerry.ai as an Engineering Team Lead for our Core Product Engine, where you will spearhead the development of innovative backend solutions. In this pivotal role, you will lead a talented team of engineers, drive architectural decisions, and ensure the successful delivery of our core product offerings. Collaborate cross-functionally with product managers and designers to translate complex requirements into scalable and efficient backend systems. If you are passionate about building robust technology solutions and fostering a collaborative team environment, we want to hear from you!

At Affirm, we are transforming the concept of credit to make it more transparent and user-friendly, empowering consumers with the flexibility to buy now and pay later, free from hidden fees or accumulating interest. The Identity Engineering team is responsible for the systems that facilitate the onboarding of all consumers and oversee their authentication and verification processes across Affirm's various products. In this role, you will develop a comprehensive understanding of our business, products, and engineering landscape, leveraging that knowledge to deliver high-availability and low-latency systems essential to all our offerings.Your Responsibilities· Collaborate with your team lead and manager to decompose larger projects into manageable tasks, delivering them in phases while ensuring timely completion.· Engage with peers and stakeholders throughout the product development lifecycle by working alongside product managers, designers, and analysts, contributing to ideation, articulating technical constraints, and collaborating on decisions that weigh risks and trade-offs effectively.· Ensure operational excellence and the availability of your team’s outputs by developing and monitoring metrics, addressing issues as they arise, and supporting ongoing operational efforts.· Foster a collaborative and growth-oriented team culture by participating in activities such as the interview process.