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Experience Level
Experience
Qualifications
Ideal candidates will possess a deep understanding of cloud security principles, CI/CD best practices, and automation techniques. Proficiency in Python programming is essential, alongside experience working with Kubernetes and cloud infrastructure providers. Strong analytical skills, attention to detail, and the ability to collaborate effectively in a fast-paced environment are key. A degree in Computer Science, Information Security, or a related field, along with relevant industry certifications, is preferred.
About the job
Join Binance, the world’s leading blockchain ecosystem, as a Security Engineer focused on fortifying our cloud infrastructure, CI/CD pipelines, and production systems. In this pivotal technical role, you will enhance our security posture, prioritize preventative measures, and implement secure-by-default platforms. Collaborating closely with our Platform, DevOps, and Engineering teams, you will design and operate security tools across cloud environments, Kubernetes, and CI/CD pipelines, with a strong emphasis on developing production-grade security software using Python.
About Binance
Binance is at the forefront of the blockchain revolution, powering the largest cryptocurrency exchange globally by trading volume and user registrations. Trusted by over 300 million users across more than 100 countries, we are committed to delivering industry-leading security, transparent user fund management, rapid trading engine performance, and a diverse array of digital asset products. Our comprehensive offerings include trading, finance, education, research, payments, institutional services, and innovative Web3 features. We harness the transformative power of digital assets and blockchain technology to create an inclusive financial ecosystem, championing the freedom of money and expanding financial access worldwide.
Remote builds a platform that helps organizations manage global employment, making it easier for businesses to recruit, pay, and oversee international teams. The company’s fully remote structure brings together team members from six continents, each contributing unique perspectives to the ongoing development of Remote’s HR platform. Automation and AI are wov…
ABOUT FATHOMAt Fathom, we believe that the traditional note-taking approach to meetings is outdated and inefficient. Our mission is to revolutionize how teams capture and share insights from their calls.Fathom's innovative AI assistant automatically captures, summarizes, and organizes the key moments of your conversations, allowing you and your team to focus on what truly matters without losing context or clarity. From instant, searchable call summaries to seamless CRM updates and team-wide sharing, we aim to transform meetings from a necessary burden into a catalyst for collaboration and progress.Since our inception, Fathom has been dedicated to liberating teams from the drudgery of note-taking, and the response has been overwhelmingly positive: #1 Highest Satisfaction Product of 2024 on G2 #1 Rated on G2 with 4,500+ reviews and a perfect 5/5 rating #1 Product of the Day and #2 AI Product of the Year Leading AI meeting assistant on both the Zoom and HubSpot marketplaces We are consistently breaking usage and revenue records every weekAs we continue to grow rapidly, we are eager to expand our small yet dynamic team.ROLE OVERVIEWWe are seeking a dedicated Backend Engineer who is enthusiastic about enhancing the reliability, scalability, and efficiency of our mission-critical services. This role requires a balance between developing new services and addressing long-standing issues with existing systems.Joining our team means playing a pivotal role in elevating customer experiences by scaling our services and fostering a culture of innovation and continuous improvement.
Join Raya as a Senior Backend Engineer, where your passion for backend engineering will be recognized and valued! We are looking for an experienced professional excited to work within a Node.js environment. The ideal candidate will possess over 6 years of progressive experience, showcasing both results and leadership capabilities in their previous roles. This is a pivotal moment for our backend team as we navigate through a phase of significant growth.At Raya, we believe in fostering a culture of learning and collaboration, empowering our team members to lead solutions to challenging problems and evolve into their best selves. You will play a crucial role in supporting our backend initiatives in messaging, connectivity, and location-based mapping projects. A successful candidate will demonstrate diligence in designing scalable software architecture and embrace Raya’s vision of enhancing lives through meaningful, in-person connections.We offer a robust benefits package that includes comprehensive medical and dental coverage, a daily food delivery allowance of $50, equity-based compensation, a vibrant company culture, ample learning opportunities, unlimited vacation, 12 weeks of paid parental leave, and an annual $1,000 travel stipend for personal growth and exploration, reflecting our core values of human connection, empathy, and curiosity.
Join DualEntry as a Staff Backend EngineerFounded in 2024, DualEntry is a leading AI startup that is redefining the future of finance. Our innovative AI-native ERP solution empowers accounting teams to work smarter and more efficiently, transforming the traditional finance landscape.The ERP market is vast, with over $220 billion at stake, yet many companies still rely on outdated on-premise systems. We're here to change that. DualEntry is trusted by businesses ranging from $5 million ARR to NYSE-listed firms, enabling the emergence of the one-person finance team while eliminating the burdens of legacy systems.Our culture thrives on urgency and ownership; we are a fast-paced team dedicated to excellence.Why You Should ApplyIn just 18 months, we have amassed over $100 million in funding from top-tier investors like Lightspeed Venture Partners, Khosla Ventures, and Google Ventures. Our team is composed of talented professionals from renowned tech and accounting firms, including Meta, Microsoft, and J.P. Morgan.As a Staff Backend Engineer, you will take charge of designing and implementing robust backend systems and features, ensuring our solutions remain at the cutting edge of technology.Location: Fully remote, with some overlap to our New York City headquarters (EST)
Twindo is pioneering the transformation of the remodeling, architecture, and interior design sectors through innovative AI and computer vision technologies. Our LiDAR-enabled iPhone and iPad scans generate accurate 3D representations of homes in mere minutes, delivering interactive models with precise measurements. Our proprietary technology converts these scans into detailed, editable as-built files in industry-standard formats. Our groundbreaking technology was showcased during Apple's keynote event when the LiDAR sensor was launched, and we are currently modeling millions of square feet every month.As a globally distributed, virtual-first organization, our team spans across various regions, with significant representation in the US and Europe.We are in search of a Senior Backend Engineer to contribute to the development and maintenance of our internal platform and tools, promoting business scalability and engineering efficiency. Reporting to the Platform Team Lead, this position involves a dynamic blend of foundational backend development and DevOps responsibilities, making it perfect for individuals who thrive on diverse projects. Collaboration with our iOS, Computer Vision, Visualization & Tooling, Web, Infrastructure, and Data engineering teams, as well as other departments, will be crucial.
Backend Engineer (Forward Deployed)Join our innovative client, a leader in AI-powered software solutions, dedicated to streamlining construction processes. Their cutting-edge platform harnesses domain-specific construction knowledge and machine learning to automate workflows and enhance decision-making across project lifecycles.As a key member of the engineering team, you will play a crucial role in designing and building the core systems that underpin these AI-driven functionalities, ensuring they operate reliably at scale. You will transform complex construction logic into robust backend architecture, creating reusable data structures, APIs, and scalable services that seamlessly integrate AI capabilities with user-facing applications and enterprise systems.
About Us: At RelayProtocol, we are a pioneering Series A startup in the crypto space, dedicated to crafting innovative developer tools that facilitate token trading. Our vision is to empower developers in creating next-generation crypto applications by simplifying token integration and enhancing crypto commerce. We proudly support a myriad of crypto enterprises, including industry leaders like Magic Eden and Coinbase, across diverse sectors such as gaming, social interaction, and payments. Our team comprises deeply technical experts proficient in blockchain indexing, protocol design, and cross-chain interoperability. We are on the lookout for a driven Senior Backend Engineer to join our close-knit yet expanding team.Role Overview: We invite a highly skilled and seasoned Senior Backend Engineer with a robust foundation in crypto and/or financial technologies to elevate our team. In this pivotal role, you will be responsible for the design, development, and maintenance of the backend infrastructure for our cross-chain relayer product, ensuring its reliability and performance.Key Responsibilities:Backend Development: Architect, implement, and sustain highly scalable and resilient backend systems tailored for our cross-chain relayer. Optimize performance and responsiveness for large-scale data processing.Crypto Integrations: Engineer and uphold seamless integrations with various blockchain networks and crypto protocols, enhancing our platform's interoperability.
Why Clipboard Exists:At Clipboard, our mission is to empower individuals to ascend the socioeconomic ladder by transforming their extra time and ambition into meaningful career growth and financial opportunities. Our innovative app-based marketplace connects professionals with workplaces, enabling on-demand shift bookings that benefit both parties.About Clipboard:Clipboard is a rapidly expanding Series C company recognized as a leader in the Long Term Care sector, with plans to diversify into additional areas such as Dental Offices and Schools. As a YC Top Company, our global team of over 700 professionals operates remotely, having achieved profitability since 2022. We facilitate millions of shifts annually across the U.S., serving tens of thousands of professionals. Join us in our mission to further expand our impact. Learn more about our vision on our website here.Your Mission: Innovate, Execute, and Deliver ImpactAs a Backend Software Engineer at Clipboard, you will go beyond writing code—you will design solutions that redefine the connection between healthcare professionals and facilities. Collaborating with product managers, designers, and fellow engineers, you will develop impactful features that address real-world challenges. This is a dynamic and ongoing recruitment effort, as we consistently seek talented software engineers to join our growing team.What You’ll Do: Own the Code, Shape the FutureDeliver High-Quality, Scalable CodeCraft performant backend services utilizing Node/NestJS alongside responsive frontend features using React and TypeScript.Utilize MongoDB, Postgres, and Redis to maintain data integrity and optimize performance at scale.Develop Reusable Components and UtilitiesContribute clean, modular code for our web and mobile applications (Ionic/React, Dart/Flutter).Collaborate with the Developer Experience (DevX) team to enhance tools and libraries that increase productivity and streamline workflows.
Join Canonical, a global leader in open source technology, as a Senior Python Engineer. In this dynamic remote role, you will develop high-quality Python applications that power our innovative solutions in cloud computing, data science, and IoT. Collaborate with a diverse team of experts, contribute to impactful projects, and engage with the open-source community to enhance software operations globally. If you are passionate about creating exceptional software and driving technical excellence, we want to hear from you!
NOTE: This is a FULLY remote role, but candidates must be based within EMEA to effectively collaborate with their team, peers, and internal customers. Please apply only if you are physically located within EMEA.Hostaway is a trusted platform utilized by over 20,000 property managers globally, providing an AI-driven vacation rental management solution tailored for professional short-term rental operators. Our platform consolidates various functionalities to enhance efficiency and promote rapid growth.We are proud to be a profitable, high-growth company and the first unicorn in the short-term rental PMS sector . Join us at this exciting juncture! Discover more about our recent valuation and journey here.Role OverviewWe are seeking a dedicated Staff Backend Engineer with a focus on delivery to develop our new Trust Accounting subsystem. This is a unique opportunity to design and implement a financial system that property managers can rely on—ensuring accuracy, compliance, and reliability.Your contributions will significantly influence the financial operations of Hostaway's customers, helping them maintain compliant records and manage funds effectively.As a founding member of this team, you will steer the architecture and technical direction of this pivotal platform. From day one, you’ll shape architecture, processes, and delivery, fostering a culture that prioritizes correctness and accountability. Your efforts will directly impact Hostaway's ability to provide secure and auditable financial services to our customers.Key ResponsibilitiesDesign a Greenfield System: Take the lead in developing a new financial system from scratch, ensuring it meets the needs of our clients.
Are you a talented software engineer with profound knowledge in infrastructure and a systems-oriented mindset eager to influence the future of AI? As large-scale language models become pivotal in understanding real-world systems, cloud architectures, and performance-critical infrastructure, your expertise will play a key role in shaping their training data. We are seeking Software Engineer Infrastructure Specialists proficient in JavaScript, TypeScript, and Python. Your focus on systems thinking, software and infrastructure architecture, performance optimization, and quality engineering will be essential. You will engage with advanced language models through realistic infrastructure and platform scenarios that involve cloud design, Infrastructure-as-Code abstractions, deployment workflows, scalability challenges, and failure modes. Your work will evaluate how these models reason about architectural tradeoffs, abstraction layers, environment isolation, state management, and reliability across distributed systems. On a daily basis, you will interact with the model on infrastructure and platform engineering tasks utilizing JavaScript, TypeScript, and Python. Your responsibilities include verifying architectural integrity and logical correctness, assessing code quality and testing strategies, analyzing performance bottlenecks and deployment risks, capturing reproducible failure cases, and recommending enhancements to prompt design and evaluation metrics to fortify model reasoning. A bachelor's, master's, or PhD degree in computer science, software engineering, or a closely related technical field is preferred. Practical experience in cloud platforms, infrastructure engineering, platform or DevOps roles, performance analysis, or QA practices is crucial. Exceptional technical communication and the ability to clearly articulate system-level reasoning and tradeoffs are vital. Are you ready to transform your engineering skills into the foundational knowledge for tomorrow's AI? Apply now and begin training the model that will educate the world.
Join Binance, the world’s leading blockchain ecosystem, as a Security Engineer focused on fortifying our cloud infrastructure, CI/CD pipelines, and production systems. In this pivotal technical role, you will enhance our security posture, prioritize preventative measures, and implement secure-by-default platforms. Collaborating closely with our Platform, DevOps, and Engineering teams, you will design and operate security tools across cloud environments, Kubernetes, and CI/CD pipelines, with a strong emphasis on developing production-grade security software using Python.
Backend EngineerJoin Turnkey as we transform key management in the Web3 ecosystem with our innovative API focused on security, flexibility, and user experience. Our founders led the growth of Coinbase Custody to over $100M ARR, and now we are on a mission to rebuild crypto infrastructure from the ground up, tackling key security challenges to empower developers.Our vision is akin to how AWS revolutionized computing; we are developing the trustless and decentralized infrastructure that will facilitate the next generation of mass-market crypto applications, addressing the significant challenge of secure and adaptable key management.We seek passionate engineers who believe in the transformative power of crypto. As versatile engineers, we embrace diverse challenges across technologies. While we utilize Go, Typescript, and Rust in production, we value strong foundational skills and experience in creating scalable infrastructure.
Join Canonical as a Software Engineer and play a pivotal role in revolutionizing open source software management on public clouds and data centers. As part of our dynamic global team, you'll leverage Python and Kubernetes to create innovative solutions that enhance operational efficiency. Your work will involve designing and delivering robust software operations code across the Linux stack, ensuring our systems scale effectively and meet the demands of our diverse customer base. This role is perfect for passionate engineers who thrive in a collaborative environment and are excited about cloud computing and open source technologies.
Join Kaizen Gaming as a Senior Backend Engineer and be part of a dynamic Agile team dedicated to crafting innovative solutions for millions of users worldwide. Collaborate with cross-functional teams to drive impactful projects, from user-facing applications to robust backend services, ensuring high performance and reliability. Your expertise will guide the development of scalable systems, turning complex requirements into elegant technological solutions.
At Acorns, we are dedicated to supporting the financial well-being of aspiring individuals through innovative micro-investing solutions. Our core values shape our approach to achieving this mission. We lead with heart, making bold decisions, building trust, embracing growth, and finding ways to overcome challenges. We invite you to join us in our commitment to enhancing financial wellness for families everywhere. As a Senior Backend Software Engineer at Acorns, you will play a pivotal role in developing and scaling our essential investment products. This position goes beyond mere execution; you will ensure the technical integrity and evolution of our systems, impacting millions of customers as they build their wealth over time. You will face complex technical challenges, mentor junior engineers, and maintain robust backend infrastructure as we broaden our financial wellness offerings. Our remote-first culture provides you with the flexibility to work from anywhere, with optional access to our office in Irvine, CA.
AstralAt Astral, our mission is to enhance the productivity of the Python ecosystem by developing innovative developer tools that empower developers to deliver exceptional software more efficiently.We have successfully launched Ruff, a lightning-fast Python linter and formatter, and uv, a robust Python package manager — both of which are among the fastest-growing tools in the developer community.Our ongoing initiatives include pioneering a state-of-the-art type checker and expanding our first hosted services.Our founding team comprises the creators of ripgrep, bat, hyperfine, and maturin; early contributors to Biome and Prefect; along with several CPython core developers — all innovating at the nexus of Rust and Python.The RoleWe are seeking backend and infrastructure engineers to spearhead the development of our inaugural hosted product.This role involves a full-stack, greenfield project to create an entirely new product that seamlessly integrates with Astral's open-source tools. You will collaborate with a small, dynamic team, working closely with our CEO and iterating rapidly alongside top-tier design partners.In this position, you will have a substantial impact on the technical stack and strategic direction of the product, potentially overseeing any (or all) of the following:Architecting and implementing our cloud infrastructure stack (e.g., cloud providers, hosting, deployment) with a strong emphasis on scalability and efficiency.Developing our deployment system, encompassing monitoring, metrics, and observability while managing incident response and triage.Creating and optimizing our cloud storage and content delivery strategies.Fostering a culture of continuous improvement and innovation.
At Assured, we are dedicated to transforming the insurance landscape. Claims processing, often sidelined, is the very core of the industry. Currently, this process is labor-intensive, relying on phone calls, faxes, and instinctual judgments, which costs the industry billions annually. We believe there’s a better way.We empower major insurers with innovative software solutions designed for success in a modern, tech-centric world. From streamlined self-service claim-filing tools to backend fraud detection systems, we are the driving force behind claims processing for some of the world’s largest insurance companies.The challenges we encounter are vast and varied, from crafting digital experiences that bring comfort and clarity to claimants during their most daunting moments to orchestrating large-scale, machine learning-driven decision-making on billions in claims payments. Life at Assured is dynamic, collaborative, and fulfilling.Join us as a Senior Staff Release Engineer and play a pivotal role in revolutionizing our software delivery process. You will be at the heart of our deployment strategy—automating, refining, and ensuring that every release transitions seamlessly from development to production. This position merges hands-on technical expertise with strategic influence, empowering you to enhance release practices across various teams.Your Responsibilities Design and enhance fully automated CI/CD pipelines for reliable, zero-downtime releases. Work collaboratively with developers, QA, product, and SRE teams to ensure deployment readiness. Diagnose and resolve intricate release and environment issues, implementing root-cause solutions. Manage the Release Candidate (RC) lifecycle, ensuring builds meet quality, stability, and compliance standards. Establish and refine deployment, rollback, and verification protocols to safeguard production environments. Provide mentorship and guidance to engineers on best practices for release management and automation strategies. Oversee and maintain consistent environment configurations across development, staging, and production. Lead emergency and out-of-cycle deployments with precision and confidence. Conduct Go/No-Go reviews, balancing technical readiness with business priorities.Qualifications 5+ years of experience in release engineering, DevOps, or application deployment. Demonstrated proficiency with GitLab CI/CD, Git, and automated testing integrations. Strong understanding of cloud infrastructure and orchestration tools. Experience with containerization technologies such as Docker and Kubernetes. Excellent problem-solving skills with a focus on innovation and efficiency.
About BraintrustBraintrust is at the forefront of AI observability, providing an innovative platform that seamlessly connects evaluation and observability within a single workflow. Our technology empowers developers to gain comprehensive insights into AI behavior in production, equipping them with the necessary tools for enhancement.Leading companies such as Notion, Stripe, Zapier, Vercel, and Ramp utilize Braintrust to benchmark models, assess prompts, and identify regressions—transforming production data into improved AI with every iteration.Role OverviewWe are seeking talented engineers to create open-source libraries that enable customers to observe, comprehend, and optimize AI functionalities within their production applications. These Software Development Kits (SDKs) are pivotal to Braintrust's platform, facilitating evaluation and observability across diverse environments, frameworks, and AI providers.This position is perfect for engineers who are enthusiastic about enhancing developer experiences, mastering API design, and crafting swift, dependable, and conventionally designed libraries. You will oversee the entire SDK lifecycle, from conceptualization and development to release, documentation, and community engagement. Your contributions will be integrated into a multitude of applications and will help shape the adoption and operationalization of AI across various industries.Key ResponsibilitiesDevelop sophisticated, idiomatic, and resilient SDKs that drive Braintrust’s LLM evaluation and AI observability platform.Ensure libraries are user-friendly, efficient, and enjoyable to work with, focusing on developer experience and performance.Integrate with prominent AI providers, frameworks, and platforms like OpenAI, Anthropic, and Gemini.Create tools and automation processes to enhance testing, profiling, and streamline release workflows.Collaborate closely with backend, platform, and product teams to deliver a cohesive and refined developer experience.Act as a community ambassador: engage with users, understand their challenges, assist in merging their fixes, and demonstrate empathy towards their needs.
About TrafileaTrafilea is an innovative Consumer Tech Platform dedicated to fostering transformative brand growth. We are developing an advanced AI Growth Engine that will propel the next generation of consumer brands.With over $1 billion in cumulative revenue, more than 12 million satisfied customers, and a talented workforce of over 500 professionals across 19 countries, we leverage technology, growth marketing, and operational excellence to scale purpose-driven, digitally native brands.We own and operate our own digitally native brands—not an agency—boasting a presence in major retailers like Walmart, Nordstrom, and Amazon, along with a robust global D2C footprint.Why Join Trafilea?We are a tech-driven eCommerce group scaling our own globally recognized DTC brands, while empowering ambitious talent to grow swiftly. We create and scale our own brands. We invest in AI and automation like few others in the eCommerce space. We experiment rapidly, grow swiftly, and support you in doing the same. Be part of a dynamic, diverse, and talented global team. 100% Remote, competitive salary in USD, generous paid time off, and more.Key ResponsibilitiesAs a Senior Backend Engineer, you will be responsible for designing and delivering robust, high-performance systems that are the backbone of our globally cherished DTC brands. Your projects will cover a wide range from core backend components to AI-driven features, with a steadfast focus on scalability, reliability, and speed.If you excel at tackling complex challenges, writing clean and efficient code, and thrive in a fast-paced, product-oriented environment, this is your chance to make a significant global impact.Architect, develop, and enhance backend services using Golang and Node.js to support millions of customers worldwide.Design, create, and maintain REST APIs that facilitate smooth integrations across products, platforms, and teams.Work with both relational and non-relational databases, ensuring optimal data modeling, querying, and performance tuning.Collaborate closely with cross-functional teams (Product, UX, Marketing) to convert business requirements into technical solutions.Implement AWS best practices for scalable deployments, security, and cost efficiency.Engage in sprint planning, estimation, and reviews within our Agile/SCRUM framework.Proactively identify and resolve technical debt, ensuring the stability and performance of our systems.
