Software Engineer at Air Space Intelligence | Boston

About Air Space IntelligenceAt Air Space Intelligence (ASI), we are at the forefront of technological innovation that drives critical decision-making in aviation, defense, energy, and other essential infrastructure sectors. Supported by renowned investors such as Andreessen Horowitz, Spark Capital, and Renegade Partners, ASI empowers organizations by transforming extensive analytical tasks into actionable insights within seconds. Join us in redefining the limits of possibility.Your Role:As a Software Engineer, you will play a vital role in developing groundbreaking products from the ground up and enhancing our existing offerings. You will thrive in a fast-paced and dynamic environment, setting high standards for performance and quality. Collaborating with a multidisciplinary team of engineers, end-users, and deployment strategists, you will tackle real-world challenges, creating tools that enhance decision-making and improve airspace safety.Key Qualifications:Solid proficiency in at least one modern programming language, with a preference for Rust and Python.For senior candidates: demonstrated experience in building and maintaining high-performance, scalable systems.Skilled in utilizing advanced LLM tools to enhance development efficiency and code quality.Proven ability to work collaboratively across diverse teams.A self-starter with leadership potential and the ability to work independently.Willingness to travel as required.Adaptability to changing business priorities.A strong desire for personal and professional growth.Eligibility to obtain security clearance.Our Hiring Philosophy:We view the interview process as an opportunity for mutual exploration rather than a mere evaluation. We tailor our approach to suit your experience.To expedite your application, we invite you to solve a brief puzzle provided below. Decoding it will reveal the hiring manager's email. Please send an email with the subject line 'Squawk!' along with your solution!...

About Air Space IntelligenceAt Air Space Intelligence (ASI), we are revolutionizing the way critical decisions are made across aviation, defense, energy, and other essential sectors. Supported by prominent investors such as Andreessen Horowitz, Spark Capital, and Renegade Partners, our advanced technology transforms days of analysis into immediate actions, ensuring operational decision superiority. Join us as we redefine the limits of what is achievable.Your RoleAs a Staff Engineer, you will tackle our most intricate and impactful technical challenges. You will be responsible for designing innovative solutions and providing mentorship to fellow software engineers, while establishing the benchmarks for engineering excellence within the organization.Our Core ValuesExceptional software development expertise, particularly in Python, Rust, JavaScript, and Typescript.Proven experience in building infrastructure utilizing AWS, Kubernetes, Docker, and Terraform.Skilled in leveraging modern LLM tools to enhance development workflows and improve code quality.Experience with time-series and geospatial data processing.Proven leadership skills and experience.Willingness to travel as required.U.S. Person status is mandatory.Adaptability to shifting business priorities.Hiring ApproachWe view our interview process as a collaborative opportunity to explore how we can work together effectively, rather than merely a screening. Our aim is to create a process tailored to you.

Join Air Space IntelligenceAt ASI, we harness cutting-edge technology to empower critical decision-making across diverse sectors such as aviation, defense, energy, and vital infrastructure. Supported by leading investors like Andreessen Horowitz, Spark Capital, and Renegade Partners, ASI is committed to delivering unparalleled operational decision superiority, transforming extensive analysis into rapid action. We are at the forefront of innovation, redefining the boundaries of what's achievable.Your RoleAs a valued member of our product engineering team, you will create dynamic user interfaces that facilitate mission-critical operations, enabling users to track and forecast flight paths within intricate, large-scale air traffic systems. Collaborating closely with our design team, you will develop high-performance, map-driven web applications that empower users to make instantaneous decisions based on rich, geospatial data.Our ExpectationsExpertise in JavaScript/TypeScript, React, and CSS.Experience in developing sophisticated, map-centric web applications using Mapbox, Maplibre, or Google Maps, emphasizing real-time rendering of multiple interactive features and overlays.Familiarity with WebGL, WebGPU, or ThreeJS for optimized graphics rendering, as well as WebAssembly (WASM) to boost application performance.Proactive problem-solving skills with a strong bias for action.Ability to write clean, efficient, and maintainable code.Meticulous attention to detail and a commitment to delivering exceptional user experiences.Skilled in utilizing modern LLM tools to expedite development processes and enhance code quality.Our Hiring PhilosophyWe view the interview process as a collaborative experience rather than a mere evaluation. Our goal is to simulate the dynamics of working together, ensuring the interview process revolves around you.

Air Space Intelligence (ASI) develops technology for aviation, defense, energy, and critical infrastructure. With support from investors such as Andreessen Horowitz, Spark Capital, and Renegade Partners, ASI transforms complex analysis into actionable insights. The team is dedicated to delivering operational decision support and consistently pursues new technical directions. The Civil Aviation team is focused on modernizing the U.S. air traffic control system. Their mission involves coordinating tens of thousands of flights each day, adapting to rapidly changing conditions. This group builds advanced trajectory prediction and decision-support systems to prepare the national airspace for emerging technologies, including commercial space operations and advanced air mobility. Precision, resilience, and reliability are central to improving both safety and efficiency. The Software Engineer for Civil Aviation, based in Boston, will design and develop backend systems that underpin U.S. air travel for the future. The role calls for a strong commitment to accuracy and maintainability, supporting a platform that future engineers can readily understand and extend. Key responsibilities Design and implement backend systems essential to national airspace operations. Tackle large-scale data fusion by ingesting and reconciling varied, noisy, and sometimes conflicting data from sources such as radar, flight plans, weather feeds, and operator inputs. Synthesize incoming data into a unified, reliable view and project this state forward in time to support complex optimization. Model uncertainty, evaluate data provenance and confidence, and ensure the system handles incomplete or erroneous inputs effectively. What we value Experience building production backend or distributed systems with attention to maintainability, scalability, and performance. Proficiency in at least one modern programming language. The team primarily uses Rust and Python, and values foundational skills to learn these languages quickly. Background in data integration, storage, processing, and management aimed at operational excellence.

About Airspace IntelligenceAt Airspace Intelligence (ASI), we are at the forefront of technological innovation, providing critical solutions that enhance decision-making across various sectors, including aviation, defense, and energy. Supported by leading investors such as Andreessen Horowitz, Spark Capital, and Renegade Partners, our technology transforms complex analyses into actionable insights within seconds, setting a new standard for operational excellence.Your Role:As a Full Stack Engineer, you'll collaborate with our business and design teams to develop essential products that prioritize exceptional user experience. You will engage with complex air operation systems and implement user-centric features utilizing React, Redux, Mapbox, and TypeScript, all while managing everything from database architecture to API development.Core Values:Proficient in software development, particularly in Python, JavaScript, and TypeScript.Experience in building infrastructures using AWS, Kubernetes, Docker, and Terraform.Skilled in utilizing modern LLM tools to streamline development processes and enhance code quality.Demonstrated ability to collaborate effectively across multiple teams.A self-starter with a capacity to lead and work autonomously.Willingness to travel as necessary.Adaptability to shifting business priorities.Hiring Philosophy:We view our interview process as a collaborative opportunity rather than a mere assessment. Our aim is to create an environment that closely resembles working together.

About Air Space IntelligenceAt Air Space Intelligence (ASI), we harness mission-critical technology to empower decision-making across aviation, defense, energy, and essential infrastructure sectors. Supported by esteemed investors such as Andreessen Horowitz, Spark Capital, and Renegade Partners, ASI is committed to delivering operational decision superiority—transforming days of analysis into swift, actionable insights. We are at the forefront of innovation, continually expanding the horizons of possibility.Your Responsibilities:As a Cloud Platform Engineer, you will spearhead crucial initiatives to deploy and enhance the Flyways AI Platform for our governmental clients. You will be responsible for deploying, scaling, and maintaining our services within a secure cloud environment. Collaborating closely with our product engineers, you will engage in coding software solutions, from adding innovative features to integrating diverse data sources that heighten the value our products provide to the warfighter.Qualifications We Seek:Proficient in managing and expanding our infrastructure stack (AWS, Kubernetes, Docker, Terraform, Helm).In-depth knowledge of Continuous Integration/Continuous Deployment (CI/CD) pipelines.Experience in overseeing large-scale, complex systems.Skilled in writing production-level code in Python.Expertise in Kubernetes, Docker, Object-Oriented Programming, AWS, PostgreSQL, Helm, Terraform, Python 3, and Grafana.Adept at leveraging modern LLM tools to enhance development processes and code quality.Strong ability to lead projects and work autonomously.Excellent collaborative skills to work effectively across diverse teams.Willingness to travel as needed.Adaptability to shifting business priorities.Our Hiring Philosophy:We view the interview process as a chance to showcase how we can work together rather than merely a screening or evaluation. Our aim is to tailor the interview experience to best reflect your strengths.

Who We AreAt CarGurus (NASDAQ: CARG), our vision is to empower individuals on their journey to their destination. What began as a close-knit team of developers focused on trust and transparency in car shopping has evolved into the leading automotive marketplace. With a history of innovation and market acceleration that has fueled our growth, we are now the largest and fastest-growing platform in our sector, boasting over 15 years of profitability.What We DoAs the automotive market transforms, so do we. We are dedicated to taking the entire automotive journey online, providing our customers with guidance every step of the way—from selling their old vehicle to financing, purchasing, and delivering a new one. CarGurus.com attracts tens of millions of users monthly, and approximately 30,000 dealerships utilize our products. Our company culture prioritizes people, fostering collaboration, kindness, and innovation, empowering our Gurus with the resources necessary for career advancement. Join us as we disrupt a trillion-dollar industry with fresh and diverse insights!Role OverviewThe Dealer Competitive Intelligence team at CarGurus is seeking a seasoned Principal Software Engineer to define the technical direction of our platform, which will provide intricate market insights through user-friendly dealer experiences.In this pivotal role, you will serve as the primary technical authority, responsible for establishing a multi-year architectural strategy for our market intelligence solutions. Collaborating closely with leaders in Product, Data Science, and Analytics, you will convert complex competitive data into scalable, insightful, and strategic market intelligence products. If you are an architect adept at tackling large-scale challenges while balancing robust design with long-term stability, we want to hear from you!

Who We AreAt CarGurus (NASDAQ: CARG), our mission is empowering individuals to reach their destinations with confidence. What began as a small team of passionate developers has transformed into the largest and fastest-growing automotive marketplace, dedicated to bringing trust and transparency to car shopping. Over the past 15 years, we have achieved consistent profitability and remarkable growth driven by innovation and strategic market expansion.What We DoThe automotive landscape is shifting, and so are we. Our aim is to transition the entire car-buying journey online, guiding consumers through every phase—from selling their old vehicles to financing, purchasing, and delivering new ones. Tens of millions of consumers visit CarGurus.com each month, and approximately 30,000 dealerships utilize our products. Our employees thrive in a people-first culture that promotes kindness, collaboration, and innovation, empowering our Gurus with resources for career advancement. Join us as we disrupt a trillion-dollar industry with fresh and diverse perspectives!Role OverviewWe are looking for a Full Stack Software Engineer II to join CarGurus' Dealer Competitive Intelligence team. In this role, you will be pivotal in developing the next generation of analytics, data products, and dealer-facing experiences. This position offers a diverse range of opportunities to work across the technology stack as we build a new dealer-oriented product from the ground up. Success in this role requires quick learning and effective collaboration with a cross-functional team.

About Air Space IntelligenceAt Air Space Intelligence (ASI), we are at the forefront of mission-critical technology that transforms decision-making across the aviation, defense, energy, and critical infrastructure sectors. Supported by leading investors such as Andreessen Horowitz, Spark Capital, and Renegade Partners, ASI empowers organizations to achieve operational decision superiority—reducing days of analysis into mere seconds of actionable insights. Join us as we redefine the limits of possibility.Your Role:As a vital member of our engineering team, you will be responsible for designing and deploying robust production-grade systems that seamlessly integrate machine learning models into scalable software pipelines. You will develop and implement features that utilize machine learning to address real-world optimization and prediction challenges, leveraging cutting-edge technologies such as Kubernetes, AWS, and MLOps tools. Your approach will reflect a software engineer's mindset—focusing on reliability, maintainability, and high performance at scale.Our Core Values:Expertise in Python, along with experience in production machine learning tools and frameworks like TensorFlow, PyTorch, and scikit-learn.Hands-on experience with large language models (LLMs) in production settings, encompassing prompt engineering, fine-tuning, retrieval-augmented generation (RAG) systems, and frameworks such as LangChain.Deep understanding of data structures, algorithms, and software engineering principles.Familiarity with classical machine learning, deep learning with an emphasis on transformer architectures, and MLOps methodologies.Experience in building and maintaining scalable, reliable machine learning systems with comprehensive data pipelines, including proficiency with Apache Beam, MLflow, and similar tools.Dedication to high-quality machine learning engineering practices, including data versioning, experiment tracking, model governance, and automated testing pipelines.A preference for simplicity and clarity when tackling complex challenges.An inquisitive mind and eagerness to collaborate with others.Strong communication skills and the ability to work effectively across cross-functional teams.Our Hiring Philosophy:We view the interview process not merely as a screening test but as an opportunity to simulate what it will be like to work together. Our hiring process is tailored around you.

Join our innovative team at Lever, a leader in talent acquisition technology! We are on a mission to revolutionize the hiring process for organizations worldwide. As a Software Engineer, you will contribute to the development of cutting-edge hiring software used by renowned companies such as Netflix and Shopify. Our collaborative environment fosters growth, creativity, and a people-first culture that sets us apart in the industry.

Join Xometry as a Senior Software Engineer, where you will play a pivotal role in developing innovative software solutions that drive our business forward. You will collaborate with talented engineers to create applications that enhance our platform’s functionality and user experience.

At Asimov, we are dedicated to revolutionizing humanity's capacity to engineer living systems, paving the way for biotechnologies that significantly enhance societal well-being. Our endeavor includes the development of an innovative mammalian synthetic biology platform—spanning from cellular structures to complex software—to facilitate the creation and production of cutting-edge therapeutics.Imagine the challenges of software engineering without an Integrated Development Environment (IDE). Consider how modern aviation relies on Computer-Aided Design (CAD). Genetic engineering is poised to be even more complex—and we are at the forefront of constructing the essential tools to empower bioengineers. Our platform, Kernel, is designed for bioengineers to confidently design, construct, and debug genetic systems just as seamlessly as code is deployed. We are in search of a Staff Software Engineer to join our mission and help us refine our offerings.Role Overview:Take charge of architectural decisions that will influence Kernel's development for years to come, providing you with substantial ownership over the system's evolution.Craft GraphQL APIs for the searching, editing, and analysis of tens of thousands of genetic constructs utilizing Python 3, SQLAlchemy, and Strawberry.Design data models that accurately reflect the intricate nature of biological systems.Engage directly with synthetic biologists to gain insights into their workflows and identify transformative tools that can enhance their productivity.Participate in an on-call rotation to support the software you have contributed to developing.Candidate Profile:A minimum of 10 years of experience in building production-level software—systems relied upon by other engineers, rather than one-off research code.Extensive expertise in Python 3, with additional familiarity with GraphQL, SQLAlchemy, and/or Strawberry preferred.You are the type of engineer who immerses deeply in engaging technical challenges. You seek stimulation that leads to fresh ideas you are eager to explore.You contemplate API design, data migrations, and the implications of scaling the system to handle tenfold usage.You aspire to collaborate closely with a dedicated team to design a product, rather than merely executing predefined coding tasks. You can navigate the uncertainties associated with pioneering initiatives.

About LogRocketFounded in 2016, LogRocket is dedicated to enhancing web experiences. We tackle the significant challenge faced by product managers and developers in comprehending user interactions. Our unique platform offers unparalleled insights into user experiences through precise replays of sessions combined with detailed logs, errors, and network activity. Our impressive client list features over 2,800 customers, including ClassPass, Capital One, Cisco, and Rippling. We pride ourselves on crafting quality software, and our engineering blog posts reflect our commitment to excellence.Supported by esteemed investors such as Matrix Partners, Battery Ventures, and Delta-V Capital, we have successfully raised $55M in funding. We are actively seeking talented individuals to join us in our mission to enhance the way society interacts with software.

At Xometry (NASDAQ: XMTR), we are at the forefront of innovation, bridging visionary ideas with the manufacturers capable of actualizing them. Our digital marketplace equips manufacturers with essential resources to expand their business, facilitating seamless access to global manufacturing capabilities for Fortune 1000 clients.We are currently in search of a Senior Software Engineer to join our dynamic software engineering team. In this pivotal role, you will collaborate within a talented group to develop and enhance solutions for the Post Order/Order Management team. Your contributions will be vital in ensuring the reliability, scalability, and security of the Xometry platform.

Join our innovative team as a Software Engineer, where you will contribute to building cutting-edge hiring software that empowers companies like Netflix, Shopify, and Spotify to attract top talent.Lever, founded a decade ago, is on a mission to revolutionize the hiring process. We are proud to be recognized as the #1 place to work in San Francisco and one of the top workplaces in the entire United States. Our culture values our employees—our 'Leveroos'—and we are committed to investing in their growth as we scale.

deleteme is hiring a Senior Software Engineer in Boston, MA. This position centers on building software that helps clients manage their online privacy. The work involves designing, developing, and refining applications in close partnership with colleagues from different specialties. Role overview This role focuses on creating and improving advanced software solutions. Collaboration is key: expect to work alongside teams across the company to ensure applications are reliable and effective. Who succeeds here Strong interest in technology and privacy-focused products Comfort working on complex problems Ability to adapt and contribute in a changing environment If solving tough technical challenges and making a difference for users motivates you, consider joining the team at deleteme.

About UsPerk is revolutionizing travel and spend management with our intelligent platform designed to minimize the tedious manual tasks that hinder productivity. Our tools streamline everything from travel bookings to expense tracking and invoice processing, allowing companies to focus on what truly matters. By tackling the issue of shadow work, which leads to significant productivity loss, we aim to enhance workplace efficiency and morale.We proudly serve over 10,000 clients globally, including industry leaders like Wise, On Running, Breitling, and Fabletics. Our mission is to recover the 7 hours of lost productivity per employee weekly, addressing a staggering $1.7 trillion problem.Founded in 2015, Perk has expanded to a global presence with over 1,800 dedicated professionals across 12 offices, including our headquarters in London and Boston. We blend innovation, control, and simplicity to transform workplace dynamics.Our core values include ownership, delivering exceptional experiences, and teamwork. We prioritize curiosity, purpose, and mindset to unlock each individual’s potential. Our talent team is a diverse group representing over 70 countries, and we are eager to welcome those who are passionate about making a real impact in the way people experience work.For more details, visit www.perk.com.As a Senior Software Engineer, you will collaborate closely with our product team to design, architect, and implement innovative solutions for our platform. Your expertise will help us enhance the experience of booking and managing business travel and expenditures.

Join Via as a Senior Software Engineer, a vital position that will allow you to shape the future of secure and scalable software solutions. As part of our team, you'll be directly engaged in architecting innovative software that aligns with our mission and enhances the protection and sharing of critical data through cutting-edge Web3 and quantum-resistant technologies.About the Role:In this pivotal role, you will develop high-quality, secure software while addressing complex data challenges. This position is ideal for individuals who are passionate about innovation and committed to excellence.

About UsPerk (formerly TravelPerk) is a pioneering platform for travel and spend management, designed to alleviate the burdens of tedious manual tasks that hinder productivity. Our advanced tools streamline the entire process, automating everything from travel bookings to expense management and invoice processing, effectively combating the shadow work that consumes hours, diminishes morale, and stifles innovation. Our mission is to empower genuine work that drives significant impact.We are proud to serve over 10,000 clients globally, including prominent companies like Wise, On Running, Breitling, and Fabletics. We aim to address the staggering 7 hours of lost productivity per employee each week, a challenge that translates to a $1.7 trillion problem.Founded in 2015, Perk has rapidly expanded into a global entity with more than 1,800 employees across 12 offices, including our headquarters in Boston and London. Our commitment to innovation, control, and simplicity is reshaping the way businesses operate and enhancing the overall employee experience.At Perk, we prioritize our core values, emphasizing ownership, delivering a 7-star experience, and fostering a collaborative team environment. We cherish curiosity, purpose, and mindset, recognizing that these qualities unlock the true potential within each individual. Our talent team comprises leading professionals from the travel and SaaS sectors, representing over 70 countries. If you are eager to make a tangible impact and influence how millions of individuals engage with work, we welcome you to join our team.Discover more about us at www.perk.com.We seek intelligent individuals rather than stack experts who can integrate the best tools and processes to drive success within our US-based Spend Engineering teams.In this role, you will collaborate daily with our product team to design, architect, and implement our innovative product, transforming the business travel and spend management experience.

Join Klaviyo as a Software Engineer II specializing in WhatsApp functionalities. In this role, you'll leverage your programming expertise to design, develop, and maintain innovative software solutions that enhance user experience on the WhatsApp platform. Collaborate with cross-functional teams to identify challenges and implement effective solutions in a dynamic tech environment.