Backend Software Engineer

Location: Waltham, MA (Hybrid – 3 days in office) Next Insurance is looking for a Backend Engineer to join the Development Experience Team. This position centers on platform engineering, with a focus on supporting U.S.-based teams and connecting their needs with global infrastructure projects. Role overview This role takes a lead position in shaping the strategy for an Agentic (AI-based) Software Development Life Cycle. The goal is to move beyond simple automation and build a future where AI agents support every stage of the SDLC, from design to deployment. Deep backend coding skills are essential, as the work will directly influence how U.S. engineering teams adopt and benefit from these AI-driven tools. Key responsibilities Act as a technical anchor for local platform engineering initiatives. Bridge U.S. engineering needs with global infrastructure efforts. Architect and maintain Next Insurance’s cloud-only infrastructure, treating the platform as a product. Identify platform challenges and lead projects that improve developer experience and drive business value. What you will work on Develop and refine tools and processes to enhance the software development life cycle using AI agents. Work across a wide range of cloud and application infrastructure technologies. Collaborate with engineering teams to understand pain points and deliver solutions that make daily work more efficient. Since 2016, Next Insurance has provided fast, customized, and affordable coverage to small businesses across the U.S. The company continues to grow with support from leaders in both insurance and technology, aiming to transform the customer experience and empower entrepreneurs everywhere.

Location: Waltham, MA (Hybrid - 3 days In-Office) ERGO NEXT supports entrepreneurs by providing technology-driven, full-stack small business insurance. Since 2016, the company has served hundreds of thousands of small businesses across the US, focusing on fast, tailored, and affordable coverage. With backing from leaders in insurance and technology, ERGO NEXT is growing quickly. Role overview The Developer Experience Team Lead will build and guide a new team dedicated to improving the engineering environment at ERGO NEXT. This group focuses on the full development lifecycle, not just infrastructure, and aims to make every step of the developer journey more efficient and enjoyable. What you will do Lead and mentor a team of Backend and DevOps engineers. Shape the framework and processes for a new Developer Experience team from the ground up. Collaborate closely with a parallel DevEx team based in Israel to coordinate strategies and share best practices. Drive technical excellence and support the professional growth of team members. Collaboration This position works within Platform Engineering and plays a key role in defining how developers at ERGO NEXT build, test, and ship software. Regular coordination with both US and Israel-based teams will be part of the job.

Join Acorn Product Development, a leading innovator in product design and engineering dedicated to enhancing global manufacturability. With offices strategically located in Silicon Valley, Boston, Denver, and China, we pride ourselves on our dynamic and collaborative environment.Every year, top-tier Fortune 100 and 500 companies, alongside exciting start-ups, engage Acorn to assist in the design of their latest product innovations. Our expertise spans across robotics, industrial applications, life sciences, medical devices, and consumer products.At Acorn, working as a Mechanical Engineer is not just a job; it's an opportunity to learn, grow, and make meaningful contributions within an exceptional team. If your background aligns with our needs, we are eager to connect! This is an onsite role based in our Waltham, MA office.

Role Overview Xometry is hiring a Senior Engineering Manager focused on Partner Experience in Waltham, MA. This role leads a team of engineers working to improve how partners interact with Xometry’s technology and services. What You Will Do Guide and support a team of engineers dedicated to partner-facing products and features. Shape and execute strategies to boost partner satisfaction and streamline operations. Collaborate with teams across the company to align on goals and deliver on Xometry’s technology vision. Champion improvements that make a real difference for partners using Xometry’s platform. Who We’re Looking For Experienced leader with a background in engineering management. Strong communicator who works well with cross-functional teams. Motivated to drive both innovation and operational results.

Join Acorn Product Development, a leading product engineering services firm, dedicated to empowering global companies through innovative engineering solutions. Our collaborative approach enables us to tackle complex engineering challenges, streamline supply chains, and optimize manufacturing and delivery processes. With our extensive expertise and established relationships, we assist clients in launching innovative, reliable, and cost-effective products that make a significant impact in their respective markets.We are currently seeking experienced Mechanical Engineers (contractors) to join our dynamic team in Waltham, MA. Local candidates are preferred.

Location: Waltham, MA (hybrid)At ERGO NEXT, we are dedicated to empowering small business owners to flourish. Our innovative approach has established us as the only technology-driven, full-service provider of small business insurance in the market, transforming the customer journey from inception to completion.Since our inception in 2016, we have successfully assisted countless small businesses across the United States in obtaining quick, tailored, and affordable insurance coverage. Supported by industry frontrunners in both insurance and technology, we are poised for further growth — and we want you to be part of that journey.Seize the opportunity to craft the narrative for our next chapter. As we integrate with ERGO, we are seeking a talented storyteller to redefine our identity, voice, and visual connection with our employees. This role combines 80% internal branding and communication strategy with 20% people experience initiatives, perfect for a creative individual who can blend marketing aesthetics with profound emotional impact. If you are a designer-writer hybrid prepared to develop a world-class internal brand, we invite you to help shape the future of ERGO NEXT.

Join Xometry, a leading manufacturing marketplace, as a Staff Product Manager focused on enhancing the Post-Order Experience. You will play a pivotal role in shaping the customer journey post-purchase, ensuring seamless service delivery while driving user satisfaction. Collaborate with cross-functional teams to identify improvement areas, implement innovative solutions, and optimize processes for better outcomes.

At Xometry (NASDAQ: XMTR), we drive innovation in the manufacturing industry by seamlessly connecting visionary thinkers with the manufacturers capable of bringing their ideas to fruition. Our digital marketplace empowers manufacturers with essential resources for growth while simplifying the procurement process for Fortune 1000 companies seeking global manufacturing solutions. We are in search of a dedicated and customer-centric Staff Product Manager to revolutionize the buyer journey within our marketplace. In this pivotal role, you will enhance user experience, boost engagement, and optimize conversion rates across the storefront, focusing on mechanical engineers and procurement managers (buyers) seeking instant quotes for their manufacturing projects. Your contribution will be essential in defining and executing a product vision that ensures a seamless, intuitive, and efficient buyer experience. Collaborating closely with design and engineering teams, you will streamline buyer interactions from discovery through checkout, maximizing value at every stage. This position requires a robust understanding of buyer needs and marketplace dynamics, coupled with strong product management capabilities. You will play a key role in shaping product strategies, fostering cross-functional collaboration, and delivering customer-focused solutions aligned with Xometry’s mission and growth objectives.

At Xometry (NASDAQ: XMTR), we connect visionary thinkers with the manufacturers who make their ideas a reality. Our digital marketplace equips manufacturers with essential resources for growth while enabling Fortune 1000 companies to access global manufacturing capabilities seamlessly.Xometry is on the lookout for a Senior Product Manager, Post-Order Experience to take charge of refining the customer journey following order placement. From the moment an order is confirmed to its delivery and subsequent support interactions, your role will be pivotal in ensuring that every buyer feels informed, confident, and pleased throughout their engagement with Xometry.

Xometry (NASDAQ: XMTR) is at the forefront of innovation, bridging visionary thinkers with the manufacturers capable of turning their concepts into reality. Our digital marketplace empowers manufacturers with essential tools for growth while enabling Fortune 1000 companies to leverage global manufacturing capabilities seamlessly.Xometry is searching for a Product Manager II, Post-Order Experience who will take charge of enhancing the customer journey post-order placement. From order confirmation to delivery and support, your contributions will ensure that every customer feels informed, confident, and satisfied throughout their interaction with Xometry.

Boston Engineering Corporation is hiring a Senior Mechanical Engineer to join its Research and Development team in Waltham. This role takes ownership of mechanical system design and development, guiding projects from initial ideas through to finished products. Key responsibilities Lead the design and development of mechanical systems for new initiatives Collaborate with engineers and scientists to transform concepts into functional solutions Create and refine prototypes, overseeing testing and validation Ensure all designs comply with industry standards and established best practices Support each stage of the product lifecycle, from early concept to final delivery Collaboration Work alongside a team of engineers and scientists dedicated to research and innovation. This environment encourages idea-sharing and teamwork across disciplines.

The Elevator PitchAre you excited about creating impactful front-end experiences? Join Evolv's Engineering team as a skilled Front-End Developer and contribute to the development of next-generation security products. In this role, you will work collaboratively with diverse teams to enhance user experiences across multiple software solutions, ensuring reliability, performance, and innovation throughout.Your First Year: Key Performance GoalsIn your first month, you will:Gain a comprehensive understanding of our software architecture, system constraints, and product requirements.Establish credibility within the engineering team by delivering high-quality code for feature enhancements and bug fixes.Within three months, you will:Engage actively in design and code reviews.Implement features designed by the team lead, adhering to Evolv's coding standards and technical guidelines.By the end of your first year, you will:Collaborate with the product team to gather requirements, iterate on designs, and deliver polished code to customers.Contribute valuable insights into long-term architectural decisions and product roadmap planning.Help cultivate a culture of continuous improvement, innovation, and psychological safety.Your Daily WorkIn your day-to-day activities, you will:Work alongside the development team to explore user interface concepts and define application flows.Analyze application requirements, identify user interactions, and develop highly responsive UI components utilizing React.js workflows.Design and implement front-end architecture that supports scalable UI concepts.Ensure UI components and the entire application are robust, thoroughly tested, and easy to maintain.Diagnose, troubleshoot, and communicate technical issues affecting customer experiences on our platform, implementing targeted frontend fixes.Continuously monitor and optimize front-end performance.Document application changes and maintain up-to-date technical documentation.

Crescent Biopharma is on a mission to revolutionize oncology by developing innovative therapies for cancer patients. Our clinical-stage pipeline features a cutting-edge PD-1 x VEGF bispecific antibody, along with a range of novel antibody-drug conjugates. By harnessing various modalities and established targets, we strive to expedite the development of potentially transformative treatments, whether as standalone therapies or in combination regimens targeting multiple solid tumors. Discover more about our groundbreaking work at www.crescentbiopharma.com and follow us on LinkedIn and Twitter.As the Program Team Leader (PTL), you will be a dedicated drug developer with a global outlook and a strong business orientation. We seek an adaptable leader who possesses strategic product development expertise and an unwavering commitment to advancing our mission. Your role will encompass overseeing project execution, fostering team collaboration, and driving initiatives that align with our vision for transforming cancer care.

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.

Softworld, Inc. is actively searching for dynamic Business Development professionals to become integral members of a well-established and rapidly growing sales team. Opportunities are available at our Waltham, MA office, with the option for remote work flexibility, as well as in various other locations.In this pivotal role, you will take charge of business development initiatives within the Engineering sector. Key responsibilities include territory management, identifying and qualifying leads, conducting cold calls, scheduling appointments, crafting and presenting proposals, developing pricing models, and finalizing customer agreements such as contracts and service agreements. You will also be tasked with closing sales through strategic negotiation, maintaining comprehensive documentation of sales activities, and performing business reviews. Post-sale, you will collaborate with clients to ensure seamless service delivery. Your success in business development will lead to the provision of high-quality, cost-effective solutions for our clients in staffing, consulting, and other professional services within the Engineering domain.

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

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.

Location: Waltham, MA (hybrid 3 days in office) At ERGO NEXT, our mission is to empower entrepreneurs. We are achieving this by creating the only technology-driven, full-stack provider of small business insurance in the industry, revolutionizing the customer experience across the entire value chain. Wherever small businesses exist, ERGO NEXT is there to support them. Since our inception in 2016, we have assisted hundreds of thousands of small business clients across the United States in obtaining fast, tailored, and affordable coverage. Supported by industry leaders in insurance and technology, we have significant growth potential — and that’s where you come in.As a part of our engineering growth team, you will engage deeply in coding while also having the opportunity to steer technical decisions, mentor fellow developers, and shape the future of our front-end technologies and vision. If you are passionate about enhancing your skills and enjoy creating innovative solutions to unprecedented challenges, this role is designed for you. Do you thrive in a culture that values, challenges, and respects you? Join us!

Markforged (NYSE: MKFG) is at the forefront of the digital transformation in manufacturing, pioneering innovative solutions that empower engineers and manufacturers to create and innovate more effectively. Our distinctive platform integrates advanced software with high-performance materials—including state-of-the-art metal and composite technologies—and industrial 3D printers, enabling the production of robust and functional parts across diverse industries. We help our customers tackle supply chain challenges, reduce costs, and speed up innovation by enabling in-house production of high-performance tools, fixtures, prototypes, and end-use parts.Please Note: We are unable to provide sponsorship for this role. If you require sponsorship at any point in the future, we will not be able to consider your application.We are excited to announce an exceptional opportunity at our headquarters in Waltham, MA, for a Senior Software Engineer. In this role, you will focus on Full-stack Node.js web development, specifically enhancing Markforged’s 3D printer/content management system and our web-based slicer, Eiger.This position is truly full-stack, encompassing the design of REST APIs, utilization of AWS services, optimization of Postgres queries, and implementation of new 3D views using WebGL. The role demands a unique ability to connect engineering and design, leveraging your experience with UX principles and design tools such as Figma to rapidly prototype, iterate, and implement outstanding user experiences.Your Responsibilities:Full Stack Development: Design, develop, test, and maintain a leading scalable, multi-tenant web application for managing 3D designs and printers.Technical Leadership: Contribute to architectural decisions, conduct code reviews, and establish best practices in coding standards, system design, and performance optimization for scalable feature delivery. Mentor junior team members and plan for the growth of Markforged’s infrastructure.UX/Design Integration: Employ UX principles to translate user needs into intuitive interfaces and create wireframes or prototypes with tools like Figma for quick iteration on solutions.Collaboration: Collaborate closely with designers, engineers from various disciplines, and customers to understand project requirements and deliver solutions that fulfill business objectives.