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At Cacheflow, we are on a mission to revolutionize the software purchasing experience. Our platform leverages cutting-edge technologies to empower software sellers to simplify and enhance the buying process for their customers.
Our Technology Stack:
We utilize AWS, Java, React, and TypeScript to build scalable solutions that drive our business forward.
Cacheflow is at the forefront of transforming the software sales landscape. Our platform provides a seamless deal-closing solution, making it easier, faster, and more enjoyable for buyers to purchase software. We are seeking driven and talented engineers to join our founding team, where you'll collaborate directly with the CEO and CTO, taking ownership of key architectural and development tasks. Your contributions will significantly shape our technology, product, culture, and the overall success of the company.
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Canonical
Canonical, a trailblazer in open-source software and operating systems, seeks a Senior Web Engineer to join our dynamic Web Engineering team. As a leader in the global enterprise and technology markets, our flagship platform, Ubuntu, is pivotal in transformative initiatives such as public cloud services, data science, artificial intelligence, engineering inn…
Offchain Labs
Join Offchain Labs in our mission to revolutionize the decentralized application landscape. As a Senior Backend Engineer, you will play a pivotal role in enhancing blockchain scalability and security, helping us tackle real-world challenges while upholding the principles of decentralization, transparency, and security. Our team is composed of innovative thinkers and problem solvers eager to push boundaries and create a more equitable digital future. If you are passionate about blockchain technology and thrive in a dynamic environment, we want to hear from you!
Prompt
Job Title: Senior Data EngineerAt Prompt, we are passionate about leveraging the power of data to enhance healthcare outcomes. We are on the lookout for a highly skilled Senior Data Engineer to spearhead our innovative data initiatives. Your expertise will be pivotal in transforming complex data into actionable insights that inform strategic decision-making.Prompt is a trailblazing startup dedicated to providing cutting-edge, automated B2B software solutions for rehabilitation therapy businesses. Our platform is not just a tool; it’s an integral part of the teams and patients we serve, helping them achieve remarkable results. As we continue to expand our market presence, our commitment to delivering software that users love remains unwavering.As we scale our operations, data is increasingly at the heart of our decision-making processes. We seek a Senior Data Engineer who can collaborate effectively across teams, focusing on developing and maintaining robust data pipelines and performing sophisticated data transformations. A strong aptitude for hypothesis generation, data modeling, and analytical analysis is crucial for guiding both client and internal decision-making. This role will contribute to the creation of impactful data products, enhancing outcomes for our clients and their patients, while also driving efficiency within our Product, Client Success, Growth, and Operations teams.This is a high-impact opportunity where you will take ownership of building iterative systems, working closely with various stakeholders to ensure our data products deliver substantial value.ResponsibilitiesChampion Prompt’s mission to revolutionize healthcare through actionable, high-quality data that enhances decision-making for clients and internally.Lead the design, development, and continuous improvement of intricate data systems — from raw data ingestion through to transformation, modeling, and downstream analysis.Conduct exploratory analyses and hypothesis-driven investigations to extract meaningful insights that inform both client-facing and internal strategies.Utilize advanced AI and LLM-powered tools (e.g., code assistants, agents, automation frameworks) to expedite data transformation and analysis while ensuring reliability, security, and maintainability.Create and refine well-structured datasets, complex transformations, and performance metrics.Design and implement stringent data quality checks, continuous monitoring, and observability to guarantee data correctness, freshness, and trustworthiness.Collaborate with stakeholders to comprehend client and internal workflows, establish success metrics, and drive the execution of our data strategy.
Canonical
Canonical, a trailblazer in open source software and operating systems, empowers the global enterprise and technology landscape with its widely acclaimed Ubuntu platform. This robust platform is instrumental in transformative enterprise initiatives spanning public cloud, data science, artificial intelligence, engineering innovation, and the Internet of Things (IoT). We proudly serve an impressive array of clients, including top-tier public cloud providers, silicon innovators, and industry leaders across various sectors. With a unique approach to global collaboration, our team of over 1,200 professionals is spread across more than 75 countries, with minimal office-based roles. We gather in person two to four times a year in dynamic locations worldwide to synchronize our strategies and execution.As a founder-led, profitable, and rapidly growing organization, we are excited to announce the opening for a Senior Site Reliability Engineer.Your RoleYou will spearhead next-generation operations at scale utilizing pure Python infrastructure as code, covering everything from bare metal to containers and applications. Our mission is to refine enterprise infrastructure DevOps.Our team manages numerous private cloud, Kubernetes, and application clusters for clients across both physical and public cloud environments, continually raising the bar for automation through a universal operator pattern and model-driven operations.To excel in this position, you must view automation as a fundamental software engineering challenge rather than a mere workaround. A passion for a scientific approach to operations at scale, backed by metrics and code, is essential. You should be eager to comprehend the entire technology stack, from bare metal networking and kernel to serverless and open-source applications.
About TrafileaTrafilea is a leading Consumer Technology Platform dedicated to fostering transformative brand growth. We are on a mission to build the AI Growth Engine that will drive the next generation of consumer brands.With over $1 billion in cumulative revenue, more than 12 million customers, and a talent pool of over 500 individuals across 19 countries, we leverage technology, growth marketing, and operational excellence to scale our purpose-driven, digitally native brands.We own and manage our own digitally native brands (not an agency), featuring partnerships with major retailers like Walmart, Nordstrom, and Amazon, along with a robust global direct-to-consumer presence.Why Join Trafilea?As a tech-driven eCommerce group, we are scaling our own globally beloved DTC brands, while empowering ambitious talent to grow alongside us. We develop and scale our own brands. We invest in cutting-edge AI and automation in ways few in eCommerce do. We prioritize rapid testing and growth, and we support you in doing the same. Join a dynamic, diverse, and talented global team. 100% Remote work, competitive USD salary, paid time off, and additional benefits.Key ResponsibilitiesAs a Senior Frontend Engineer at Trafilea, you will integrate e-commerce excellence with innovative AI solutions. You will create state-of-the-art user experiences that enhance our globally recognized DTC brands. From storefronts to back-office applications, you’ll design and implement high-performing, scalable front-end solutions impacting millions of customers worldwide.If you are passionate about the synergy of technology, product, and design—and excel at delivering seamless user experiences—this is your chance to make a significant impact on a global scale.Develop, extend, and optimize ReactJS applications that facilitate core e-commerce functionalities including stores, carts, subscriptions, payments, and upselling.Create and implement extensible Shopify modules and integrate with platforms like Shogun (a plus).Contribute to and enhance Trafilea’s internal style system (Afrodita), focusing on reusable ReactJS components and shared UI patterns.Design intuitive back-office administrative tools for subscriptions, inventory management, and operations.Translate product and business requirements into user-friendly, scalable frontend solutions.Lead the design and implementation of frontend modules, ensuring alignment with architectural standards and business objectives.Maintain clear communication with teams and stakeholders, providing regular updates and comprehensive technical documentation (including diagrams, specifications, and libraries).Continuously enhance the performance, security, and scalability of our frontend ecosystem.Stay updated with the latest frameworks and trends in frontend development.
Garner Health
At Garner, we are on a mission to revolutionize the healthcare landscape, ensuring high-quality and affordable care for everyone.We are fundamentally rethinking how healthcare operates in the U.S. by collaborating with employers to reshape healthcare benefits through clear incentives and powerful, data-driven insights. Our innovative approach leads employees to superior, cost-effective care, creating a system that benefits all parties involved. Patients experience improved health outcomes, employers utilize healthcare funds more efficiently, and physicians are rewarded for providing outstanding care instead of simply increasing procedure counts.Garner is among the fastest-growing healthcare technology firms in the nation. Our products are trusted by some of the most sophisticated employers and providers in the industry, and we are assembling a team of talented, mission-driven individuals who are eager to make a significant impact on healthcare at scale.About the Role:We are in search of an outstanding Senior Security Engineer to join our Security Engineering team. In this pivotal role, you will be instrumental in safeguarding our most valuable asset: patient data. The Security Engineering team at Garner is tasked with securing cloud infrastructure, implementing secure code guardrails, and fostering trust with our clients. This position involves a variety of projects that span multiple security domains.Where You Will Work:This position is open to remote candidates across the U.S. For those located in New York City, a hybrid schedule will apply, requiring in-office attendance on Tuesday, Wednesday, and Thursday each week.What You Will Do:Lead technical initiatives to secure networks, systems, applications, and databases.Participate in our Security Engineering on-call rotation to address security incidents.Integrate security into the build pipeline through automated SAST/DAST testing and policy enforcement.Manage vulnerability assessments and coordinate remediation efforts.Educate engineers and promote a culture of security within the engineering organization.
Our Technology StackWe leverage AWS, Java, React, and TypeScript to build robust solutions.
Join Our Engineering TeamAt Cacheflow, we are seeking a talented and driven Senior Backend Engineer to help us build scalable and innovative solutions in the fintech space. As part of our founding team, you will have the unique opportunity to collaborate closely with our CEO and CTO, giving you significant influence over the technology, architecture, and culture of our company.Our Technology StackWe utilize cutting-edge technologies including AWS, Java, React, TypeScript, NodeJS, and Kafka to develop our solutions.
Our Mission At Speechify, we strive to revolutionize the way people consume information. Our innovative platform allows users to convert articles, documents, and books into engaging audio formats, enabling them to learn and absorb knowledge at their convenience—whether at their desk, on the move, or wherever life takes them. Just as streaming services transformed audio entertainment, we are redefining audio information consumption. Our success speaks for itself: we are ranked #1 in our category and are experiencing remarkable growth. Position Overview We are seeking an experienced Senior Software Engineer to join our Core Experiences Team. This pivotal role involves developing and maintaining the essential services and SDKs that drive Speechify’s user experience across various platforms. We need someone who thrives at the intersection of product development and infrastructure, possesses strategic thinking abilities, and is dedicated to crafting clear, reliable APIs and streamlined systems that directly enhance user experiences. Your Responsibilities Collaborate closely with Speechify’s Product Teams to define project scopes, identify opportunities for rapid feedback from customers, balance integration and UX considerations across different product teams, and deliver effective solutions through our cross-platform SDK. Optimize and enhance existing functionalities, focusing on improving loading speeds and parsing intelligence by designing efficient abstractions and refining algorithms. Develop and deploy cloud functions, lightweight backend services, and jobs utilizing Kotlin. Ideal Qualifications Strong systems thinking skills, understanding that effective optimization requires comprehensive end-to-end design while valuing simplicity. Ability to work swiftly to generate ideas and options, knowing how to prioritize tasks for immediate shipping versus those requiring more development time. Focus and determination in a fast-paced, high-growth startup environment, with the ability to engage effectively when needed or maintain concentration independently. Excellent collaborative skills, capable of inspiring, engaging, and negotiating with diverse teams including designers, marketers, and product managers.
About TrafileaTrafilea is an innovative Consumer Tech Platform dedicated to driving transformative brand growth. We are at the forefront of building the AI Growth Engine that fuels the next generation of consumer brands.With over $1 billion in cumulative revenue, more than 12 million customers, and a talented workforce of over 500 professionals across 19 countries, we seamlessly integrate technology, growth marketing, and operational excellence to elevate purpose-driven, digitally native brands.We own and manage our own portfolio of digitally native brands (not an agency), featuring prominent partnerships with retailers such as Walmart, Nordstrom, and Amazon, alongside a robust global D2C presence.Why Join Trafilea?As a tech-driven eCommerce group, we are scaling our own globally recognized DTC brands while fostering rapid growth for ambitious talent. We build and scale our own brands. We strategically invest in AI and automation, setting us apart in the eCommerce landscape. We embrace swift testing and growth methodologies, empowering you to thrive in the same environment. Join a dynamic, diverse, and talented global team. Enjoy a fully remote position with a competitive salary in USD, paid time off, and additional benefits.
Trust Wallet
Join Trust Wallet as a Senior Frontend Engineer in the exciting realm of Web3 trading! We are looking for talented individuals to help us build a seamless and efficient trading experience for our users. You will play a pivotal role in designing and implementing user-friendly interfaces that meet the needs of our global user base.
Join a Dynamic Team Where Art Meets Science!Known is an innovative marketing agency, expertly designed to tackle the unique challenges and seize the unprecedented opportunities facing today's marketers. Our diverse team of over 250 professionals includes PhD-level data scientists, award-winning creatives, skilled strategists, and expert researchers, all working together to create groundbreaking and culturally resonant work. We believe that genuine collaboration between creativity, science, strategy, and technology leads to extraordinary outcomes.Recognized by Ad Age as one of the top agencies in the industry, we are incredibly proud to have been awarded a spot on The Agency A-List for 2024 & 2025 and to be celebrated as Ad Age’s Data & Insights Agency of the Year for three consecutive years. Our partnerships with leading brands across finance, technology, entertainment, media, CPG, real estate, and beyond are the cornerstone of our success, enabling us to receive numerous accolades including Emmys, Clios, Effies, Cannes Lions Awards, and more.At Known, we are committed to hiring the best talent. Being a Knowner means you are a curious innovator, a knowledge-seeker who is dedicated to continuous improvement for our clients, our team, and the world. Our offices across the U.S. are open, and while many team members enjoy a hybrid working model, we embrace a distributed workforce with numerous Knowners working remotely.Now, Let's Focus on You!As a Senior Software Engineer at Known, you will engage in a variety of projects within small, focused teams, allowing you to significantly shape our products, team practices, and the overall technical culture of the organization! Given the project-driven nature of our work, you’ll consistently have the opportunity to learn new skills and master industry-leading technologies. On the backend, you will design and implement distributed systems, API endpoints, event-driven microservices, asynchronous and parallel programming, as well as data pipelines and reporting systems.
Jobber
Are you a talented software developer ready to tackle real-world challenges with innovative solutions?If so, Jobber is the perfect fit for you! We're seeking Senior Software Engineers to join our dynamic Product Software Engineering team.At Jobber, we focus on building impactful solutions that empower small businesses to thrive. Our guiding principles include humility, support, and genuine care for our customers, which we embody in our daily work. We foster a collaborative culture where teams enjoy autonomy to make decisions and play a pivotal role in shaping the company's trajectory. We prioritize agile development practices, releasing frequently while addressing technical debt, and value direct customer feedback to enhance user experiences.We are committed to the professional growth of our employees, offering extensive onboarding resources, tutorials, hackathons, and mentorship opportunities. Our diverse teams provide the perfect environment for learning and innovation, while our empathetic leadership promotes a healthy work-life balance. Bring your passion and dedication to help us achieve your career aspirations.Potential Teams You Could Join:Subscription Infrastructure: Work on enhancing the billing experience for our customers, streamlining core billing systems, and driving monetization through innovative features like promotions and in-product marketing.Sign Up & Trial: Help small service businesses discover how Jobber can transform their operations, ensuring new users experience those pivotal “AHA!” moments that turn trials into subscriptions.Harbour Foundations: Build the internal framework for an AI-enhanced customer journey, creating systems that empower our teams with actionable insights into every AI-driven interaction for personalized support.Expansion: Focus on developing strategies that drive growth and scalability for our services.
Zencore
Join Zencore, a rapidly expanding company founded by ex-Google Cloud leaders, as a Senior Data Engineer. You'll partner with innovative businesses, guiding them in their transition to Google Cloud while tackling data modernization challenges. Your expertise in ETL/ELT, Data Warehousing, Distributed Data Processing, and Streaming Data will be essential as you collaborate closely with client teams to drive their data-driven transformations.
As a Senior Sales Engineer at Natuvion, you will play a pivotal role within our sales team, crafting innovative solutions that contribute to the ongoing success of our clients and partners. To expand our portfolio with additional renowned clients, you will actively pursue new national and international customers through compelling sales pitches and meticulous handling of tenders. Additionally, you will create tailored proposals, negotiate terms and contracts, and represent the Natuvion Group with our extensive portfolio.Your Responsibilities:International Business Development: Collaborate with Natuvion colleagues and your team to further expand our international customer portfolio.Presales and Consulting: Engage actively in presales activities and consulting processes. Develop and create best-practice examples, FAQs, and other valuable materials to support the sales team.Project Scope and Solution Development: Define project scopes and develop comprehensive, customer-specific solutions tailored precisely to the needs and requirements of our clients.Presentation and Proposal Creation: Present customized solution proposals and offers, convincing clients of the added value of our solutions. Generate proposals including technical calculations, effort estimations, and detailed service descriptions.Software Demonstrations: Prepare and deliver value-oriented software demonstrations and presentations to support the sales cycles.Customer Qualification: Conduct qualification meetings prior to key presentations to build relationships with potential clients and understand their individual needs.Go-To-Market Strategies & Sales Enablement: Maintain and enhance overarching go-to-market documents to support the sales strategy, as well as conduct sales enablements with partners to improve sales proficiency and efficiency.
Backblaze
Join Backblaze as a Senior Software Engineer and be part of a dynamic team that is passionate about delivering top-notch cloud storage solutions. In this fully remote position, you will have the opportunity to work collaboratively with talented engineers to design, develop, and maintain scalable software applications that enhance our services. Your expertise will be vital in driving our mission to provide reliable and affordable cloud storage solutions to customers worldwide.
Nansen
Are you ready to embark on a challenging journey? Join us for an exhilarating mission with uncertain outcomes but immense honor and recognition upon success. At Nansen, we are pioneers in on-chain investing, inspired by the legendary explorer Fridtjof Nansen, who ventured into uncharted territories of the Arctic. Together with our community, we're navigating the blockchain landscape, and we need a skilled Senior Security Engineer to ensure our safe passage. Nansen is redefining the world of cryptocurrency investments, offering cutting-edge solutions in agentic trading, staking infrastructure, and AI-driven analytics. As we scale rapidly, security is paramount — it must be integrated from the ground up by someone with proven expertise. Our mission: Uncover the signal and empower our users to succeed. Your Role at Nansen As the Senior Security Engineer, you will play a vital role in enabling us to innovate swiftly while safeguarding our critical assets. Your responsibilities will include embedding security practices across all aspects of our operations, including cloud infrastructure, applications, CI/CD pipelines, AI solutions, and staking operations. Conduct thorough security assessments of systems, architectures, and code to identify vulnerabilities proactively. Collaborate with engineering teams to provide guidance on secure design principles, acting as a partner rather than a roadblock. Deploy and maintain essential security infrastructure, including SIEM, vulnerability scanning, endpoint protection, and logging systems. Ensure the security of our CI/CD pipelines and deployment processes from end to end. Manage secrets, key management, and access controls with the utmost diligence. Address security challenges related to AI, including API key management and prompt injection prevention. Coordinate penetration testing and security audits with external partners. Establish and uphold secure coding guidelines and code review practices that engineers adhere to. Represent the Security Team during incident response scenarios. Drive compliance initiatives for SOC 2 and ISO 27001 in a practical and efficient manner. What We Seek in You Proven experience in building and fortifying security in production environments; you understand the distinction between theoretical policies and effective security systems. In-depth knowledge of cloud security (AWS, GCP, or equivalent) and foundational principles of container and network security. Hands-on experience in implementing security tools, not just assessing them. Expertise in secrets and key management. Familiarity with compliance frameworks and best practices.
Trust Wallet
About UsAt Trust Wallet, we are at the forefront of the digital asset revolution. As the world's leading non-custodial cryptocurrency wallet, we empower over 200 million users globally to securely manage and grow their digital assets. Our vision is to provide individuals with the freedom to own their assets and actively participate in the future economy. Our mission is to serve as a trusted companion, guiding users through the complexities of Web3, the on-chain economy, and the rapidly evolving AI landscape. With support for over 10 million assets across more than 100 blockchains, we deliver a seamless, multi-chain experience backed by state-of-the-art self-custody technology and a thriving community of partners.Join UsAs a Senior Backend Engineer at Trust Wallet, you will play a pivotal role in shaping how millions of users interact with Web3. This position offers an exciting opportunity to:Develop high-impact backend systems that power a platform relied upon by over 200 million users worldwide.Contribute to the advancement of self-custody technology, enabling individuals to securely own and expand their digital assets.Design and scale cloud-native, microservice-based architectures that cater to a truly global user base.Your ResponsibilitiesFeature Development: Own the development and optimization of backend features supporting our diverse platforms (extension, mobile, and desktop).Infrastructure Management: Define and optimize how Trust Wallet runs and deploys backend services to millions of users.System Maintainability: Establish monitoring systems to ensure high SLAs for developed features.Team Culture: Collaborate with the team to cultivate a culture of excellence with every new hire.Who You AreWith 5+ years of software engineering experience, you possess extensive knowledge of Go (3+ years for Mid-Level roles).You have a proven track record in building microservice-based architectures.You are experienced with cloud environments such as AWS, Azure, or GCP.You have strong knowledge of SQL databases.You are adept at building systems from the ground up.You have a solid understanding of containerization technologies.
Join Fi - Pioneering the Future of Pet Technology!At Fi, we are a dedicated team comprised of talent from renowned companies like Square, Google, TikTok, Peloton, and Uber, united by a common goal: to enhance the bond between pets and their owners. Our mission is to innovate state-of-the-art technology that redefines pet parenting. The pet industry is overdue for a transformation, and we are leading the change. With advancements like real-time location tracking, activity monitoring, and behavior analysis, we are just scratching the surface.What excites us most is our commitment to bridging the communication gap between pets and humans. Imagine a reality where pet owners can instantly understand their pets' feelings and ensure their well-being. This is the future we are building at Fi.If you thrive in an innovative and collaborative environment and are passionate about improving the lives of pets, we would love to have you on our team. Join us as we strive to achieve what seems impossible, or as we like to say, "let me find a way" to reshape the future of pet ownership.We are seeking a Senior Software Engineer!As a key member of our engineering team, you will report directly to the Backend Lead and play a vital role in steering our technical vision. You relish the challenge of converting ideas into exceptional solutions and possess expertise in a range of backend technologies as well as a solid understanding of best architectural practices.
Join our mission at Protective, where your work will touch millions of lives, providing essential protection against life’s uncertainties.In any role within our organization, you will play a pivotal part in delivering security and peace of mind to our valued customers during their most critical moments.We are seeking a skilled Software Engineer to join our dynamic Retirement Services Systems Team at Protective Life. This role is integral to the design, coding, testing, implementation, maintenance, and support of various administration systems and processes. The ideal candidate will leverage their expertise to craft and execute sophisticated technical solutions that meet both business and customer needs. A strong aptitude for diagnosing, debugging, and resolving software issues, along with the ability to create and modify technical documentation, is essential for success in this position. This role demands proficient technical analysis, design, programming, and testing abilities, as well as strong problem-solving and communication skills. The successful candidate will be self-motivated, inquisitive, and detail-oriented, while also demonstrating accountability and independent work capabilities.
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Browse all companies, explore by city & role, or SEO search pages. View directory listings: all jobs, search results, or location & role pages.
