Senior Backend Software Engineer at happyrobot.ai | San Francisco

Join Kiddom as a Senior Backend Software EngineerAt Kiddom, we are revolutionizing the education landscape by providing a platform that champions equity and growth for all students. Our innovative approach integrates top-tier instructional materials with engaging digital learning tools, allowing schools and districts to take charge of their curriculum. With our exceptional curriculum management capabilities, we deliver personalized learning experiences that cater to the specific needs and aspirations of local communities. Our robust data insights empower educators and leaders to enhance instructional strategies, improve school programs, and foster professional development.We are seeking a dedicated Senior Backend Software Engineer to join our dynamic team, where you will play a crucial role in creating the next generation of scalable backend services. Your responsibilities will include the design, development, and maintenance of high-performance systems that underpin our applications.The ideal candidate will possess significant experience in backend technologies and system architecture, coupled with a genuine passion for addressing complex challenges faced by our users. Mentoring fellow engineers and sharing your expertise will be key aspects of this role. A strong affinity for education, an understanding of teachers' needs, exceptional product insight, and a commitment to Kiddom's mission and vision are essential.

About KiddomKiddom is an innovative educational platform dedicated to fostering student equity and growth by seamlessly integrating high-quality instructional materials with engaging digital learning. Our comprehensive curriculum management tools empower schools and districts to take charge of their curriculum, creating customized learning experiences that align with the distinct needs and aspirations of local communities. By providing robust insights for teachers and leaders, Kiddom drives continuous improvement in instructional decisions, school programming, and professional development.We are on a mission to revolutionize education through the power of technology. Our goal is to create a holistic platform that supports educators and learners alike with state-of-the-art tools and data-driven insights. We are seeking a skilled Staff Software Engineer to join our team and spearhead the architecture and development of scalable, frontend-focused solutions.As a Lead Software Engineer - Frontend at Kiddom, you will be instrumental in designing and delivering comprehensive product features with a strong focus on frontend architecture. Your role will involve scoping, building, and optimizing product features and addressing complex challenges at scale. You will work collaboratively with other senior engineers, select the most suitable tools and technologies, and implement robust, production-grade software solutions.Note: Please complete the application questions in full. Failure to do so will result in automatic disqualification.

Join Kiddom as a Senior Data Engineer and play a pivotal role in transforming the educational landscape through innovative technology. Our mission is to enhance learning experiences with an advanced curriculum, AI, and a robust SaaS infrastructure that empowers schools to provide personalized education at scale. Our platform delivers real-time insights and versatile tools that allow educators to prioritize student growth and equity effectively.At Kiddom, we don’t just create technology; we spearhead innovation in an industry ripe for change. Our dedicated team collaborates across engineering, design, research, and education to craft experiences that redefine possibilities for both learners and educators.If you excel in dynamic environments, cherish high-ownership cultures, and are passionate about merging human impact with cutting-edge technology, this is your opportunity to make a meaningful difference.Role Overview:As a Senior Data Engineer, you will be an integral part of our Data Architecture team, responsible for building and enhancing Kiddom’s data systems. You will focus on improving our core architecture for curriculum graphs and analytics while supporting various teams across the organization in utilizing the Kiddom data platform, ensuring student data privacy and security are paramount.Your role will involve close collaboration with departments such as Product, Engineering, and Analytics to understand their data requirements. You will define and document data workflows, pipelines, and transformation processes to ensure clarity and facilitate knowledge sharing.We seek a candidate with exceptional communication skills who can convey complex technical ideas to non-technical stakeholders. A solid understanding of PII compliance and best practices in data handling and storage is essential. If you possess strong problem-solving abilities and a talent for optimizing performance while ensuring data integrity and accuracy, we would love to hear from you!

Join Our Innovative Team at KiddomAt Kiddom, we are revolutionizing education through our cutting-edge platform that champions student equity and growth. We seamlessly integrate high-quality instructional materials with engaging digital learning experiences. Our robust curriculum management tools empower schools and districts to effectively manage their curriculum, leading to personalized learning experiences that cater to the unique needs and aspirations of local communities. Our high-quality curriculum is enriched with insightful data analytics for teachers and leaders, fostering continuous improvement in instructional strategies, school programming, and professional development.Your Role and ResponsibilitiesAs a vital member of Kiddom’s AI team, you will play a critical role in developing the backbone of our search, recommendation, and insights systems. Your contributions will directly enhance the experience of teachers and students by providing timely insights, personalized content, and intelligent assistance tailored to their needs.

At Kiddom, we are revolutionizing the educational landscape by leveraging advanced technology to enhance learning experiences. Our innovative platform integrates top-tier curriculum with state-of-the-art AI and modern SaaS infrastructure, empowering schools to provide truly personalized education at scale. By offering educators real-time insights and versatile tools, we enable them to prioritize what truly matters—driving student growth and ensuring equity.We are not merely creating educational technology; we are challenging an industry that has been slow to embrace innovation. As a Senior Product Manager, you will play a pivotal role at Kiddom, collaborating closely with engineers, designers, AI researchers, and educators to develop transformative experiences that redefine what is achievable in the classroom.If you excel in navigating uncertainty, thrive in a culture that values ownership, and are passionate about the intersection of human impact and cutting-edge technology, this is your opportunity to drive meaningful change.

About KiddomKiddom is an innovative educational platform committed to fostering student equity and growth by integrating high-quality instructional materials with engaging digital learning experiences. Our platform offers exceptional curriculum management capabilities, empowering schools and districts to take charge of their educational content. This results in tailored learning experiences that cater to the unique needs and aspirations of local communities. With detailed insights into teacher and leader performance, Kiddom drives continuous improvement in instructional strategies, school/district programs, and professional development.At Kiddom, we are passionate about revolutionizing education through state-of-the-art technology. Our mission is to create a comprehensive platform that equips educators and learners with advanced tools and data-driven insights. We are seeking a skilled Lead Software Engineer specializing in Frontend development to join our team and spearhead the design and implementation of scalable, frontend-centric solutions.As the Lead Software Engineer - Frontend, you will be pivotal in architecting and delivering full-stack product features with a focus on frontend architecture. Your responsibilities will include defining, building, and optimizing product features and addressing complex challenges at scale. You will collaborate with senior engineers to select optimal tools and technologies while implementing robust, production-ready software solutions.

About KiddomKiddom is an innovative educational platform dedicated to enhancing student equity and growth by integrating high-quality instructional materials with engaging digital learning experiences. Our exceptional curriculum management capabilities enable schools and districts to take charge of their educational programs, leading to personalized learning outcomes that address the specific needs and aspirations of local communities. Additionally, Kiddom's comprehensive curriculum is enriched with valuable insights for teachers and educational leaders, facilitating continuous improvements in instructional strategies, school programming, and professional development.About the Role: In the role of Senior Engineering Manager, you will report directly to the VP of Engineering while overseeing multiple teams of skilled engineers. This position merges technical leadership with strategic influence, granting you the opportunity to refine Kiddom's systems and procedures to support our scaling initiatives. You will engage with cutting-edge technologies, including Python, Golang, Node.js, JavaScript/TypeScript, Kubernetes, and AWS, tackling complex technical challenges that have a meaningful impact on educators, administrators, and students alike. Your capacity to inspire and drive transformation throughout the engineering organization will be crucial as we embrace new technologies and AI advancements to enhance our efficiency and that of our users.This role can be based in New York City or San Francisco, requiring 2-3 days in the office each week.

About KiddomKiddom is an innovative educational platform dedicated to fostering student equity and growth by seamlessly integrating high-quality instructional materials with engaging digital learning experiences. Our unique curriculum management capabilities empower schools and districts to customize their curriculum, ensuring learning experiences are tailored to meet the diverse needs and aspirations of local communities. With in-depth teacher and leader data insights, Kiddom drives the ongoing enhancement of instructional strategies, school and district programs, and professional development for educators.We are on the lookout for a Senior Full Stack Engineer to join our dynamic team – one of three elite groups focused on developing transformative features for our end-users. This hands-on technical position allows you to bring ambitious visions to life, working on user-facing projects that utilize cutting-edge technologies, including AI and language learning models (LLMs).As part of a small, agile team of 3-4 engineers, you will be responsible for creating features that significantly impact educators and students alike. This role goes beyond typical full-stack responsibilities – it provides a unique chance to tackle complex technical challenges while witnessing the tangible differences your work makes in the field of education.

Join Kiddom as a Senior Front End Software EngineerAt Kiddom, we are revolutionizing education with our innovative platform designed to foster student equity and growth. By integrating high-quality instructional materials with engaging digital learning experiences, we empower schools and districts to take charge of their curriculum. Our platform not only enhances educational outcomes but also provides invaluable data insights for teachers and leaders to refine their instructional strategies and professional development.As a Senior Front End Software Engineer, you will play a key role in crafting impactful product experiences utilized by educators, students, and administrators on a daily basis. Collaborating closely with product managers, designers, and backend developers, you will create scalable and user-friendly front-end systems. This position is perfect for a detail-oriented individual who values craftsmanship and excels in a collaborative, mission-driven environment.

About KiddomKiddom is an innovative educational platform dedicated to fostering equity and growth in students by integrating high-quality instructional materials with engaging digital learning experiences. Our platform enables schools and districts to take charge of their curricula, resulting in personalized learning experiences that cater to the unique needs and goals of local communities. With comprehensive insights for teachers and leaders, Kiddom supports ongoing improvement in instructional decision-making, school programming, and professional development.The Systems Engineering and Core Services team is responsible for the foundational APIs, services, data storage solutions, and developer tools that ensure an exceptional product experience for our users and a seamless developer experience for our engineering teams. A typical day involves identifying challenges and collaborating cross-functionally to devise effective project plans that tackle complex problems.In this position, you will merge technical leadership with strategic influence, shaping Kiddom’s systems for scalability each academic year. You will work with programming languages like Go, TypeScript, and Python, utilizing technologies ranging from web APIs to graph databases, edge computing, and large language models (LLMs). This is a unique opportunity to spearhead technical advancements across the organization, guiding fellow engineers to achieve their best work with the tools you select and advocate for. You are exceptionally skilled at troubleshooting issues such as null pointer exceptions.Note: A set of questions is included in the application process. Failure to complete them or selecting N/A will automatically disqualify you.

Join our dynamic team at unify as a Senior Backend Software Engineer, where you will leverage your expertise to design and implement robust backend systems that enhance our product's performance and scalability. You will collaborate closely with cross-functional teams to develop innovative solutions that meet our customers' needs.

About KiddomKiddom is an innovative educational platform dedicated to fostering student equity and growth by integrating top-tier instructional materials with engaging digital learning experiences. With unparalleled curriculum management tools, Kiddom enables schools and districts to take charge of their curriculum, creating customized learning experiences that cater to the unique needs and aspirations of their communities. Our high-quality curriculum comes equipped with powerful insights for teachers and leaders, driving the ongoing enhancement of instructional strategies, school and district programming, and professional development.The Tooling team at Kiddom is responsible for developing and maintaining the essential systems that empower all engineering teams to produce reliable, scalable, and efficient software solutions. As a Senior Backend Engineer on this team, you will concentrate on crafting backend services, automation frameworks, and internal developer tools that enhance the speed and reliability of our entire platform.Your contributions will significantly influence how Kiddom engineers design, deploy, and monitor systems at scale, with a strong focus on clean, maintainable, and testable code, primarily in Python, with additional opportunities to work with GoLang.

About KiddomKiddom is an innovative educational platform dedicated to fostering student equity and growth by integrating high-quality instructional materials with engaging digital learning experiences. Our unparalleled curriculum management tools empower schools and districts to take ownership of their educational content, resulting in personalized learning experiences that address the unique needs and goals of local communities. With a focus on high-quality curriculum and rich data insights for teachers and leaders, Kiddom drives continuous improvement in instructional decisions, school and district programming, and professional development.The Systems Engineering team is instrumental in supporting tools and core services that ensure an exceptional product experience for our users, as well as an excellent developer experience for our engineering teams. A typical day might involve troubleshooting challenges and culminate in detailed project plans and collaborative efforts to resolve complex issues.This position blends technical leadership with strategic impact, influencing Kiddom’s systems to evolve each academic year. You’ll work with programming languages such as Go, TypeScript, and Python, and engage with technologies including web APIs, graph databases, edge computing, and large language models (LLMs). This role gives you the chance to instigate technical advancements across all teams. You will empower fellow engineers to excel in their work by selecting and developing the best tools available. Your proficiency in debugging, particularly with null pointer exceptions, will be a significant asset.Note: A list of questions is part of the application process. Failure to complete them or submitting 'N/A' will result in automatic disqualification.

Astranis is at the forefront of satellite technology, constructing advanced satellites for high orbits that extend humanity's capabilities into the solar system. Our satellites deliver dedicated, secure networks to a diverse clientele, including major corporations, government entities, and the US military. With five satellites successfully in orbit and numerous launches on the horizon, we are addressing a robust pipeline of over $1 billion in commercial contracts.As a trusted satellite communications partner, Astranis meets the rigorous demands for uptime, data security, network visibility, and tailored solutions. With over $750 million raised from distinguished investors like Andreessen Horowitz, Blackrock, and Fidelity, we have a thriving team of 450 engineers and innovators. Our operations are conducted from our expansive 153,000 sq. ft. headquarters located in Northern California, USA.Senior Software Engineer - BackendJoin our dynamic Platform team as a Software Engineer, where your role will involve designing and developing services that autonomously manage satellites, monitor telemetry for anomalies, and provide real-time situational awareness to ensure the safety and operational integrity of our fleet. You will play a crucial role in building the foundational components and services that empower our software organization, enabling all teams to operate more efficiently and reliably.In this position, you will help shape the core software that our satellites rely on for flawless performance.This role encompasses contributions to both our commercial and US government initiatives.Key ResponsibilitiesDevelop and implement high-performance, reliable, mission-critical software for satellite command operations.Take full ownership of features, collaborating across backend and infrastructure.Work with interdisciplinary teams to define software requirements, architectures, and designs.Continuously evaluate the evolving technology landscape and advocate for innovations to enhance our systems.Mentor colleagues, share insights, and elevate the technical standards within the team.

Join Databricks as a Senior Backend Software Engineer and contribute to solving some of the world's most challenging problems. We empower data teams through our state-of-the-art data and AI infrastructure platform, enabling businesses to leverage deep data insights for transformative growth. At Databricks, founded by engineers and driven by a customer-first philosophy, we tackle technical challenges with enthusiasm — from designing next-gen UI/UX for data interfacing to scaling our services across millions of virtual machines.In this role, you will collaborate closely with your team to develop scalable infrastructure and innovative products for the Databricks platform.

About UsOur mission is to revolutionize language learning.Learning a new language can transform lives by providing access to diverse cultures, career opportunities, and communities. With two billion people globally striving to learn languages, the most effective method—one-on-one tutoring—remains difficult to access at scale and has not evolved significantly over the years. Speak is developing an AI-powered, human-like tutor that fits in your pocket, offering a conversation-first approach that allows learners to practice speaking, receive immediate feedback, and progress through thoughtfully designed lessons. This results in a comprehensive journey from novice to confident speaker across multiple languages.Since our launch in South Korea in 2019, Speak has emerged as the leading language learning app, now available to learners in various markets and over 15 languages. As one of the foremost AI companies globally, we have secured over $150 million in venture capital from notable investors such as OpenAI, Accel, Founders Fund, and Khosla Ventures, with a diverse team spread across San Francisco, Seoul, Tokyo, Taipei, and Ljubljana.About This RoleWe are seeking a Senior Backend Engineer, with full-stack capabilities, to help create innovative AI-driven product experiences. The ideal candidate should have experience collaborating closely with product, design, and machine learning teams, alongside a proven track record in developing polished consumer applications. This role is pivotal in shaping our latest products focused on programmatic, conversational language learning and will significantly impact the future direction of our company.Your ResponsibilitiesCrafting innovative AI-driven product experiences and user interfaces for the web.Full-stack engineering with a primary focus on designing scalable backend systems.Troubleshooting complex streaming challenges.Taking ownership of the complete development cycle of features from ideation to production.Writing code efficiently, shipping frequently, and making a substantial impact on our business by facilitating the scaling of our content.Your Profile5+ years of industry experience as a Backend Engineer, ideally within a fast-paced startup environment.Bonus: Experience on an app that has reached over 1 million users.Exceptional problem-solving and communication skills, along with the ability to work effectively in a collaborative environment.

About SemgrepSemgrep stands at the forefront of code security, enabling developers to innovate seamlessly. Our platform empowers teams to identify, flag, and address real vulnerabilities before deployment, with security solutions that evolve alongside their coding efforts. By securing code during its creation, Semgrep provides essential guardrails, allowing developers to work swiftly while ensuring their safety. With a focus on integration, Semgrep offers visibility, control, and confidence to security teams, making it an indispensable tool for modern developers. Our AI-driven approach minimizes false positives and highlights actionable vulnerabilities, with validation from 95% of security experts across over 6 million findings. In our mission to eliminate false positives, our AppSec teams experience an 80% reduction in false positives across Code and Supply Chain, significantly alleviating backlog issues.Founded in San Francisco and supported by prestigious investors such as Menlo Ventures, Felicis Ventures, Lightspeed Venture Partners, Redpoint Ventures, and Sequoia Capital, Semgrep is recognized by Gartner in Application Security Testing and trusted by leading companies including Snowflake, Dropbox, and Figma. Discover more about us at semgrep.dev.About the RoleAs a Senior Backend Engineer, you will be instrumental in enhancing our backend and infrastructure systems to ensure a robust and efficient user experience for all our customers. You will collaborate with fellow engineers to design and develop APIs, data models, and services that power Semgrep’s scalable products. A solid understanding of databases, query optimization, and distributed systems is essential, as is the ability to integrate third-party services into existing first-party code.Our technology stack includes Typescript and React on the Frontend and Python, Flask, and SQLAlchemy on the Backend, deployed using Kubernetes and hosted on AWS. While professional experience with these technologies is preferred, we welcome candidates who are eager to learn them quickly!This position is hybrid, requiring at least 3 days a week in our San Francisco, New York, Boston, or Denver offices, depending on your team. We also consider remote work for exceptional candidates.CompensationThe estimated starting annual salary for this role ranges from $160,000 to $207,000 USD. The actual salary will be determined based on various factors, including job-related skills, relevant experience, qualifications, location, internal equity, and market data. In addition to the base salary, total compensation may include equity, variable compensation, and benefits.

About CasapCasap is an innovative Series A startup backed by over $30M in funding from renowned investors such as Emergence, Lightspeed, and Primary Ventures. Located in the vibrant tech hub of San Francisco, our team consists of experienced product leaders from industry giants like Robinhood and Chime. Our mission is to revolutionize banking operations by automating disputes and combating friendly fraud. Our solutions have garnered love and appreciation from everyday users and major financial institutions alike.We are currently seeking skilled Backend Engineers to join our team in San Francisco, eager to enhance the banking experience with our rapidly growing product that sits at the cutting edge of automation and Artificial Intelligence.

Join 10alabs as a Backend Software Engineer where you will play a vital role in designing and developing robust backend systems. You will work closely with cross-functional teams to create scalable and efficient software solutions that meet the needs of our clients. If you are passionate about technology and eager to tackle complex challenges, we want to hear from you!