Senior Software Engineer - Data Engineering at ZoomInfo | Waltham, MA

At ZoomInfo, we accelerate careers by fostering a fast-paced, innovative environment where you can thrive. Our team is dedicated to driving impactful work, supporting one another, and celebrating our successes together. With the tools and culture to empower your ambitions, you will not just contribute; you will be a catalyst for change.We are seeking a talented Software Engineer to join our Web Data team. In this pivotal role, you will be responsible for designing, building, and maintaining large-scale data pipelines while enhancing front-end experiences that reveal valuable data insights. Collaborating with teams based in the US and Israel, your strong communication skills and collaborative spirit will be essential.

At ZoomInfo, we propel your career forward. Our fast-paced, bold-thinking environment empowers you to achieve your best work. Join a team that genuinely cares, challenges each other, and celebrates success. With tools designed to enhance your impact and a culture that supports your ambition, you won't just contribute; you'll drive results—swiftly.We are seeking a Senior Software Engineer to become a vital part of our Contributory Network team within the Data Acquisition division, a key initiative at ZoomInfo.The Contributory Network develops a platform that ingests, transforms, and processes first-party data contributed by thousands of customers via CRM, email, and recording provider integrations. This robust data fuels an array of intelligence products—from competitive benchmarking and insights into buyer committees to predictive market timing—that are uniquely achievable only through our platform.This position requires a proactive driver. We are looking for someone who takes ownership, navigates ambiguity, removes obstacles for themselves and others, and persistently advances projects. You won’t wait for complete specifications or clarity; you will pave the way, make decisive choices, and deliver results. If you thrive on tackling challenging problems with the autonomy to resolve them, this is the ideal opportunity for you.

ZoomInfo Technologies Inc. is seeking a Senior Account Manager to join the team in Waltham, MA, focusing on the enterprise segment. This position centers on expanding revenue and maintaining strong partnerships with major clients. Senior Account Managers collaborate directly with enterprise customers, helping them use ZoomInfo’s data solutions to achieve their business objectives. Key Responsibilities Grow revenue within a portfolio of assigned enterprise accounts Build and maintain strong relationships with important clients Utilize ZoomInfo’s data products to identify insights and strategies that advance client goals

Xometry (NASDAQ: XMTR) is at the forefront of innovation, bridging the gap between visionary ideas and the manufacturers capable of bringing them to fruition. Our digital marketplace equips manufacturers with essential resources to enhance their growth, while simplifying access to global manufacturing capabilities for buyers within Fortune 1000 companies.We are actively seeking a Senior Software Engineer to become an integral part of our dynamic software engineering team. In this pivotal role, you will collaborate with skilled professionals to develop and sustain solutions for the Post Order/Order Management team. Your contributions will be vital in ensuring the reliability, scalability, and security of the Xometry platform.

At ZoomInfo, we believe in accelerating careers. Our fast-paced environment encourages bold thinking and empowers you to achieve your best work. Join a team that values collaboration, challenges each other, and celebrates achievements. With state-of-the-art tools that enhance your impact and a culture that supports your ambitions, you will not just contribute; you will drive innovation swiftly.About the Role:We are on the lookout for a skilled Senior Software Engineer to bolster our dynamic data team. In this pivotal role, you will spearhead the development of our technographic data services, creating top-tier data pipelines and systems designed to handle billions of signals and data points. This is a unique opportunity to tackle complex challenges and significantly influence our commitment to elevating technographics as a premier offering.What You'll Do:Create and refine extensive data pipelines to extract and process signals from various sources, including web and job postings.Design and build data architectures and storage solutions to effectively manage vast amounts of data.Work closely with data scientists to support and integrate machine learning models within data workflows.Continuously enhance the quality, performance, and scalability of our technographic data platform.Lead technical strategy and outline the roadmap for our data processing infrastructure.

At ZoomInfo, we believe in accelerating careers by fostering an environment where innovation thrives. Our fast-paced culture encourages bold thinking and empowers you to produce exceptional work. Join a team that values collaboration, challenges the status quo, and celebrates every achievement. With cutting-edge tools at your disposal, you won’t just contribute—you’ll be a catalyst for change. The RoleAs a pivotal member of our Forward Deployed Engineering team, you will play a crucial role in shaping our operations. You will establish engagement protocols, define deliverables, create playbooks, and determine scalability. Our support structure includes dedicated teams in data, product, and infrastructure, and you will be the driving force to bring these elements together to create impactful solutions for our customers.Your work will involve direct collaboration with ZoomInfo's strategic accounts—large enterprises with intricate data requirements, particularly in sectors like financial services and insurance. By understanding their market challenges, you will craft and deliver tailored intelligence applications that integrate ZoomInfo’s extensive third-party data with the customer’s first-party data, ultimately driving significant business results.You will lead the engagement lifecycle, overseeing everything from initial discovery to deployment, and from executive presentations to production code. Collaborating closely with our data and product teams, you will leverage ZoomInfo’s comprehensive data assets—including company intelligence, contact data, intent signals, and specialized vertical datasets—to develop customized applications suited to each client's unique personas and workflows.With access to one of the world's most extensive go-to-market data foundations—featuring over 500 million professional profiles and more than 100 million company records—you will have the tools and relationships necessary to build transformative solutions that will set the standard for the future.What You’ll DoDevelop the FDE Playbook: Capture and document successful strategies, including onboarding processes, deployment patterns, integration frameworks, and success metrics. Your contributions will help evolve this role into a scalable model for additional strategic accounts and verticals, ultimately building a team.Lead Strategic Customer Engagements: Act as the primary technical liaison for assigned strategic accounts. Facilitate discovery sessions, define use cases, design solutions, build applications, and oversee their deployment within the customer environment.

Xometry (NASDAQ: XMTR) is at the forefront of innovation, bridging the gap between visionary ideas and manufacturing capabilities. Our digital marketplace empowers manufacturers with essential resources to scale their operations, while providing Fortune 1000 buyers seamless access to global manufacturing solutions.We are looking for a Principal Software Engineer to join our Xometry Partner Experience Technology Organization. As a key senior contributor, you will play a pivotal role in directing software implementation across multiple engineering teams, influencing critical decisions across our technology landscape. Your extensive expertise and technical guidance will be essential in developing fast, reliable, and user-friendly solutions that enable our partners to manage projects efficiently, optimize operations, and unlock their full growth potential in our manufacturing marketplace.

Xometry (NASDAQ: XMTR) is at the forefront of innovation, connecting visionary thinkers to manufacturers who can actualize their ideas. Our digital marketplace equips manufacturers with essential tools for growth while enabling Fortune 1000 companies to easily access global manufacturing capabilities. Are you a motivated college student looking to make a meaningful contribution in a fast-paced technology environment? Join Xometry's Summer Internship Program to gain invaluable hands-on experience and hone vital skills in the manufacturing sector.As a Software Engineering Intern at Xometry, you will engage in impactful projects that enhance our platform, collaborate with seasoned engineers, and learn to leverage your technical expertise to tackle challenging problems in a vibrant setting.

Join Xometry as a Senior Software Engineer and be at the forefront of innovation in the on-demand manufacturing industry. In this role, you will design, develop, and implement robust software solutions that enhance our platform's functionality and user experience. Collaborate with cross-functional teams to drive complex projects from conception to completion, ensuring high-quality and scalable software delivery.

Xometry (NASDAQ: XMTR) is at the forefront of innovation, driving the industries of today and tomorrow by bridging the gap between visionary thinkers and the manufacturers who turn those visions into reality. Our advanced digital marketplace equips manufacturers with the essential tools for growth, while enabling Fortune 1000 buyers to seamlessly access global manufacturing capabilities.We are looking for a Software Engineer II to become a key member of our Xometry Partner Experience Technology Organization. In this role, you will act as a senior individual contributor, guiding software implementation across various engineering teams and influencing critical decisions within our tech ecosystem. You will leverage your deep technical expertise to create fast, reliable, and user-friendly solutions that empower our partners, allowing them to efficiently manage projects, optimize operations, and maximize their growth potential within our expansive manufacturing marketplace.

Are you ready to shape the future of engineering?Simpson Gumpertz & Heger (SGH) is a renowned national engineering firm dedicated to providing comprehensive solutions to our clients' most intricate challenges. Our diverse team of experts combines technical proficiency and industry insights in structures, building enclosures, advanced analysis, code consulting, and applied research to propel innovation and deliver exceptional results. With a workforce of 800 across the nation, SGH's expert teams are constantly pushing the boundaries of what is achievable.Why choose a career at SGH?At SGH, we foster an environment where inquiry and exploration are the keys to advancement. Each team member is both a learner and an educator, dedicated to personal and professional growth, as well as the enhancement of our industry. Together, we are cultivating a community that strives for excellence and never settles for the status quo.Here’s what makes SGH exceptional:Our Work: Clients rely on us for clarity and innovative solutions to their most challenging projects.Our People: We are passionate thinkers and supportive colleagues, committed to lifelong learning and career development.Our Commitment: We uphold integrity and a strong sense of responsibility to our professions and communities.Our Benefits: We provide a robust compensation and benefits package, including both company-sponsored and optional programs to promote healthy lifestyles, strong relationships, and financial security.Position Overview:As a Senior Civil Engineer, you will be an integral part of our multi-disciplinary team, delivering a broad range of engineering services including land development, site enhancements, adaptive reuse projects, drainage solutions, and utility planning. Key responsibilities include:Collaborating on diverse projects such as slope stabilization, retaining wall systems, foundation drainage, floodproofing, and plaza drainage.Investigating failures and performance issues in civil engineering systems.Designing layouts, grading, and drainage for land development and site improvement initiatives.Conducting due diligence and risk assessments for land development ventures.Implementing sustainable development strategies, including urban recharge.Assessing and minimizing flood risks.

Xometry (NASDAQ: XMTR) is at the forefront of innovation, connecting visionary thinkers with manufacturers who turn ideas into reality. Our digital marketplace equips manufacturers with essential resources to expand their operations, while enabling buyers from Fortune 1000 companies to leverage global manufacturing capabilities seamlessly.We are looking for a Staff Software Engineer to join our Buyer Experience technology team. In this pivotal role as a senior individual contributor, you will lead software implementation across diverse engineering teams and make a significant impact within our technology organization. Your expertise will be instrumental in developing fast, reliable, and user-friendly solutions for buyers in our manufacturing marketplace.

Role overview ZoomInfo seeks a Software Engineer III to join the team in either Bethesda, MD or Waltham, MA. This role focuses on building and refining software that underpins ZoomInfo’s products. The position emphasizes creating dependable solutions that adapt to evolving client requirements. What you will do Design, develop, and maintain software as part of a collaborative engineering team Work alongside colleagues from various departments to deliver new features and product enhancements Contribute to projects that broaden and strengthen ZoomInfo’s product suite

At ZoomInfo, we believe in accelerating careers through innovation and collaboration. We operate with agility, challenge conventional thinking, and empower you to produce exceptional work. You will join a team that values support, challenges norms, and celebrates collective achievements. With the right tools and a culture that nurtures your ambitions, you will not just contribute; you will drive impactful change swiftly.The Opportunity:ZoomInfo has established the most advanced Go-To-Market (GTM) data acquisition infrastructure in the industry. We are now applying that same meticulous approach to the field of context engineering—an emerging discipline that determines whether AI systems yield transformative value or merely incremental enhancements.This role is pivotal in architecting the context layer that powers our AI intelligence across products such as Copilot, GTM Studio, and MarketingOS. You will revolutionize how ZoomInfo's agentic workflows access, compress, and deliver precise information at critical moments. Your work will have a profound impact across the organization: every AI interaction, every intelligent recommendation, and every autonomous agent action will rely on the context infrastructure you develop.As we transition to an AI-first product approach across the company, the context pipelines are still in their infancy, offering a unique opportunity to establish architectural standards and platform practices that will enhance value for multiple product teams in the coming years.What You'll Do:Design Context Acquisition Pipelines: You will create and optimize the methods by which ZoomInfo retrieves, transforms, and delivers context from our semantic data layer, memory systems, and various data sources. Your focus will be on balancing retrieval quality with latency and cost, utilizing hybrid search strategies, intelligent caching, and context compression techniques that maintain information density while adhering to token budgets.Manage the Context Layer Platform: You will build infrastructure that serves multiple product teams—Copilot, GTM Studio, MarketingOS—as internal clients. You will set API standards, enhance developer experiences, and establish integration patterns that expedite feature delivery. You will maintain a delicate balance between providing flexible building blocks and crafting opinionated solutions that integrate best practices.Implement Quality Through Measurement: You will develop evaluation frameworks utilizing RAGAS metrics and custom benchmarks. You will monitor retrieval accuracy, context relevance, hallucination rates, and system performance in production. You will translate quality signals into architectural enhancements, collaborating closely with machine learning engineers.

Anduril Industries develops advanced defense technology for the U.S. and allied nations. The company’s engineers bring experience from leading tech firms to create military systems that can be designed, built, and delivered more quickly. Their core platform, Lattice OS, is a real-time operating system powered by AI that integrates thousands of data streams into a unified 3D command and control interface. The focus is on rapid progress in autonomy, artificial intelligence, computer vision, sensor fusion, and networking to give military teams new capabilities in a fraction of the usual time. Team approach Software engineers at Anduril work in small, focused teams. The group values practical solutions that move beyond theory and get deployed in mission-critical environments. Collaboration and hands-on problem solving are at the heart of their work. What you will do Lead and mentor a small engineering team, providing technical direction and sharing expertise Prototype new software solutions in an agile setting Develop high-performance applications, including tactical systems and web-based interfaces Use modeling, simulation, and analysis tools to assess technology effectiveness Work directly with customers to help them achieve their mission goals Contribute throughout the software development lifecycle Communicate your work and its impact to colleagues and clients Location This Senior Software Engineer role is based in Waltham, Massachusetts, United States.

At ZoomInfo, we are dedicated to accelerating careers. Our fast-paced environment encourages bold thinking and empowers you to produce your best work. You will collaborate with passionate teammates who challenge one another and celebrate achievements together. With tools that enhance your contributions and a culture that supports your aspirations, you won’t just be part of the team—you’ll be instrumental in driving results. Principal Software Engineer, Applied AILocation: Remote or HybridTeam: Applied AILevel: PrincipalJoin Us in Reimagining B2B IntelligenceAt ZoomInfo, we are building the future of B2B marketing intelligence—and we’re seeking engineers who are eager to help shape that future.As a Principal Engineer on our Advertising, Company Intelligence, and Intent team, you will design and implement the fundamental systems powering our real-time marketing platform. From high-throughput advertising infrastructure to large-scale identity resolution and intelligent systems enhanced by LLMs, you will push the limits of scale, intelligence, and speed—delivering tangible business impact.Join a team engaged in a diverse array of ambitious, technically challenging projects—from APIs that process tens of billions of events daily to innovative buyer intent algorithms powered by LLMs, and a unified B2B identity graph. Based on your strengths and interests, you will be aligned with initiatives where you can make the most significant impact.This is a high-growth, high-ownership environment operating at the forefront of modern software engineering, data infrastructure, and applied AI.What You’ll DoDesign and build distributed systems capable of processing, enriching, and responding to billions of behavioral events in real-time.Develop high-performance APIs and services that support advertising, identity, and intent functionalities across the Marketing Platform.Utilize machine learning and large language models (LLMs) to analyze behavioral data, classify content, extract signals, and facilitate intelligent decision-making.Construct intelligent agents using frameworks like LangGraph or MCP to reason over data and power user-facing insights.Design and manage data pipelines employing tools such as Kafka, Kinesis, and ClickHouse to support both streaming and batch workloads.Ensure quality, performance, scalability, and observability across all systems you oversee.Collaborate cross-functionally with product managers, data scientists, and engineers to deliver customer-facing features.

Xometry (NASDAQ: XMTR) is at the forefront of transforming industries by bridging innovative minds with manufacturers capable of realizing their visions. Our cutting-edge digital marketplace equips manufacturers with essential resources to expand their businesses, while enabling Fortune 1000 buyers to leverage global manufacturing capabilities effortlessly.We are seeking a dynamic Senior Category Manager based in Boston, Maryland, DC, or Northern Virginia to strategically drive the growth of our Additive business. In this role, you will define and implement comprehensive category strategies, tackle complex challenges, execute tactical initiatives, and monitor key performance indicators. Successful Category Managers will possess exceptional negotiation skills and excel in cross-functional project management.

Xometry (NASDAQ: XMTR) is redefining the landscape of manufacturing by bridging innovative ideas with capable manufacturers ready to bring them to fruition. Our digital marketplace empowers manufacturers with essential resources for growth, while enabling Fortune 1000 buyers to access global manufacturing capacities effortlessly.We are on the lookout for a passionate and skilled Senior Solutions Engineer to join our team. This pivotal role involves collaborating closely with our Sales team, leveraging insights and knowledge from the aerospace and defense engineering sectors to enhance customer engagement. You will play a fundamental role in project management while working within our Pre-Sales Engineering community, which operates in synergy with Sales and Operations.This is an exceptional opportunity to become part of a vibrant and progressive company at the forefront of digital manufacturing. If you possess strong engineering expertise, a digital mindset, and a genuine passion for the aerospace industry, we invite you to explore this exciting role.

Are you ready to engineer the future?At Simpson Gumpertz & Heger (SGH), a leading national engineering firm, we pride ourselves on providing comprehensive solutions to our clients' most intricate challenges. Our dedicated team combines diverse experiences, technical prowess, and industry insights to manage structures, building enclosures, advanced analysis, performance and code consulting, and applied scientific research. With a workforce of 800 professionals across the country, SGH is continually pushing the boundaries of what’s achievable.Why choose a career at SGH?At SGH, we believe that growth comes from inquiry and exploration. Every team member is both a student and a teacher, dedicated to personal and professional development. We are fostering a culture that aspires not to settle for the status quo but strives for excellence.What we offer:Engaging Work: Our clients rely on us to provide clarity and deliver exceptional solutions for their most challenging projects.Collaborative Environment: We are innovative thinkers and supportive colleagues, dedicated to lifelong learning and professional advancement.Integrity and Community: We operate with honesty and a commitment to contribute positively to our professions and communities.Comprehensive Benefits: Enjoy a rich package of compensation and benefits designed to support healthy lifestyles and future success.The Role:This position in Geotechnical/Geostructural Engineering will involve providing a range of geotechnical and geostructural engineering services, including the assessment, repair, and rehabilitation of various deteriorated or underperforming structures, alongside the design of new constructions. Typical projects may include:Geotechnical investigations and assessments.Design and implementation of repair strategies for existing structures.Development of innovative solutions for new construction projects.

Location: Waltham, MA (hybrid) At ERGO NEXT, our mission is to empower entrepreneurs to succeed by offering the industry's only technology-driven, full-stack solution for small business insurance. We are transforming the entire value chain to enhance the customer experience. Since our establishment in 2016, we've provided hundreds of thousands of small business clients across the U.S. with quick, customizable, and affordable insurance coverage. Supported by leaders in the insurance and tech sectors, we are poised for further growth—and that’s where you come in. As a Backend Software Engineer, you will work with cutting-edge backend technologies and programming languages, primarily server-side Kotlin. We pride ourselves on producing clean, testable code quickly and deploying it several times a day via our CI/CD pipeline. Your Responsibilities: Collaborate closely with product teams, marketing staff, and front-end engineers to quickly develop and iterate on our product, discovering optimal solutions for our challenges. Take ownership of features from conception through design and coding, ensuring high quality and test coverage upon deployment.