Senior or Staff Full-Stack Software Engineer (Remote) Product GeniusSenior or Staff Full-Stack Software Engineer (Remote)Boston, MassachusettsRemoteOur lead investor and board member has over two decades of experience in eCommerce, having co-founded and built two >$billion startups, Endeca and Toast, and having funded many other successful eCommerce startups. You are proficient in backend software engineering and technologies such as server side Python 3.x, caching, reinforcement learning and/or machine learning architectures, modern database technologies, and cloud platforms such as AWS or GCP.
Software Engineer Booz Allen HamiltonSoftware EngineerLexington, MassachusettsOnsite : If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.
Full Stack Software Engineer AxcelisFull Stack Software EngineerBeverly, MA$122,133.07–$183,199.61 / yearThis role requires a collaborative team player with a passion for learning new technologies, solving complex technical challenges, and contributing to the continuous improvement of our software platform. We are seeking a highly motivated Full Stack Software Engineer with 5+ years of professional software development experience to join our engineering team.
Software Engineer (Remote) Product GeniusSoftware Engineer (Remote)Boston, MassachusettsRemoteYou are proficient in backend software engineering and technologies such as server side Python 3.x, caching, reinforcement learning and/or machine learning architectures, modern database technologies, and cloud platforms such as AWS or GCP. Work and learn in our product development team, gaining mentorship from software engineers, machine learning engineers, and product leads to help develop our product for end-users.
Software Engineer III - Visual AI Technology Wayfair LLCSoftware Engineer III - Visual AI TechnologyBoston, MABuild & Deploy: Design scalable and resilient microservices that interface with external APIs and internal models, containerizing applications using Docker and managing services in Kubernetes (pods, services, ConfigMaps, secrets). Operating at the intersection of machine learning, platform scalability, and full-stack development, you will develop the frameworks and self-service environments that streamline our automated content pipelines and empower our digital artists.
R&D Software Engineer (FT) DelsysR&D Software Engineer (FT)Natick, MassachusettsSoftware Engineers in this role will focus on building robust backend systems, embedded processing pipelines, and real-time applications for physiological monitoring, human movement tracking, VR/AR experiences, speech analysis, and neural interface technologies. Successful candidates will collaborate closely with developers, R&D engineers and scientists, gaining hands-on experience in translating research innovations into deployable technologies.
Senior Software Engineer - Bazel Tools Datadog IncSenior Software Engineer - Bazel ToolsBoston, MA$244,000–$305,000 / yearAbout Datadog: Datadog is the leading observability and security platform for the AI era, providing businesses with unified visibility across the technology stack to manage complexity at scale. The Language Tools team enables ~1,500 Datadog developers to build, test, and package millions of lines of Go, Python, Java, Rust, and TypeScript in our backend monorepo.
Senior Software Engineer I Compass IncSenior Software Engineer IBoston, MA$149,580–$166,200 / yearCustomer Relationship Management (CRM): Center yourself at the heart of our platform, designing and building the high-scale, event-driven services and seamless user interfaces that allow 300,000+ real estate agents to manage and engage with millions of clients. Based on your background and interests, you will have the opportunity to align with one of our specialized domains: Compass Integrated Services (CIS): At the core of driving our next phase of growth and platform evolution, building the technology and operations that power our strategic partner services; including Title & Escrow, Home Warranty, Mortgage, and Insurance.
Salesforce Software Engineer Brigham and Women's HospitalSalesforce Software EngineerSomerville, MA$75,275.20–$109,553.60 / yearResponsible for the implementation and support of technical solutions, including platform systems that require critical aspects of infrastructure, network, application, database, and security frameworks. The framework is comprised of ten competencies (half People-Focused, half Performance-Focused) and are defined by observable and measurable skills and behaviors that contribute to workplace effectiveness and career success.
Software Engineer – AI/ML & LLM - Remote YO AI LabsSoftware Engineer – AI/ML & LLM - RemoteBoston, MARemoteWe are seeking experienced Senior Software Engineers to support an AI training project by creating reinforcement learning environments that evaluate AI models on complex software engineering tasks using Model Context Protocol (MCP) tools. You will design reproducible environments, deterministic verification, and reference solutions for tasks such as bug fixing, feature implementation, codebase refactoring, and performance optimization .
Senior / Staff Software Engineer, AI Engineering Suno, Inc.Senior / Staff Software Engineer, AI EngineeringBoston, MAWe are backed by leading investors including Bond Capital, Menlo Ventures, Lightspeed Venture Partners, IVP, Forerunner, Union Square Ventures, Alkeon, Quiet, Matrix Partners, Schroders Capital and, NVentures (venture arm of NVIDIA). Hands-on familiarity with the current landscape of AI for software engineering, including LLMs, AI APIs, and agentic workflows - youve actually built and shipped something with these tools, not just used AI as a coding assistant.
Staff Software Engineer, HPC ZooxStaff Software Engineer, HPCBoston, MA$201,000–$315,000 / yearYou will modernize our HPC platform-built on industry-leading technologies like Ray.io, SLURM, and Kubernetes-with a focus on reliability, scalability, and world-class developer velocity. These HPC services form the backbone of development workflows across all Zoox software teams, from data engineering to training our AI models in Perception, Planner, Prediction, to Simulation, and more.
Software Engineer Kayak Software CorpSoftware EngineerCambridge, MACollaborate with cross-functional teams including product managers, marketing specialists, designers, and globally distributed engineers to translate business requirements into well-engineered solutions. Experience collaborating cross-functionally with product managers, marketing partners, designers, and globally distributed engineering teams to ship impactful features.
Senior Software Engineer - Control Algorithm, Pointer Tracker or Gimbal experience BAE Systems PlcSenior Software Engineer - Control Algorithm, Pointer Tracker or Gimbal experienceMerrimack, NH$97,008–$164,914 / yearAbout BAE Systems Electronic Systems BAE Systems, Inc. is the U.S. subsidiary of BAE Systems plc, an international defense, aerospace and security company which delivers a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. Job Description Join BAE Systems' Countermeasure & Electromagnetic Attack Solutions (CEMA) business area where we provide next-generation threat detection and countermeasure solutions to provide unparalleled electronic warfare capabilities to enhance mission survivability.
Principal Software Engineer - Storage Engine ElasticPrincipal Software Engineer - Storage EngineBoston, MARemoteThis globally distributed, fully remote team of experienced engineers develops core storage and query technologies for observability workloads, including improving storage efficiency, advancing ES|QL query processing and performance, and optimizing data layouts for object storage. By taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI.
Kernel Software Engineer Webster & Webster AssociatesKernel Software EngineerBoston, MassachusettsRemoteAutonomy and Impact: Join a respected technology leader and operate independently within a supportive, distributed team structure, with your work having a direct, critical impact on product performance and certification. Key Responsibilities Design, develop, and optimize core components of an RTOS microkernel, focusing on enhancing support for partitioned, safety-critical multi-core systems.
Software Engineer - Full Stack Agentic AI Saviance TechnologiesSoftware Engineer - Full Stack Agentic AIBoston, MARemoteContinuous Learner: Exhibits a swift ability to master emerging technologies, intricate systems, and modern engineering workflows. Full Accountability: Maintains a high bar for excellence and takes complete responsibility for the features they deliver, ensuring precision in every detail.
Principal Software Engineer BAE Systems PlcPrincipal Software EngineerNashua, NH$118,095–$200,762 / yearAs one of the most geographically diverse international defense companies, we deliver a full range of products and services spanning air, land, maritime, space, and cyber, including advanced electronics, intelligence solutions, and dedicated customer support. You will be an integrated team member, with leadership opportunities, collaborating with Systems, Hardware, and Test engineers in one or more of the phases of Project Planning, Requirements Development, Design, Development, Integration and Testing.
Senior Full Stack Software Engineer - (On Site Role) 4G Clinical LLCSenior Full Stack Software Engineer - (On Site Role)Wellesley, MA$130,000–$155,000 / year4G Clinical is a global leader in randomization and trial supply management (RTSM) and supply forecasting optimization software for the life sciences industry, offering the only fully cloud-based, 100% configurable and flexible solutions utilizing natural language processing (NLP) to accelerate clinical trials. 4G Clinical is honored to be part of Fast Company's 2020 Best Workplaces for Innovators list, citing businesses and organizations that demonstrate a deep commitment to encouraging innovation at all levels.
FAST Labs - Senior Principal II Software Engineer - C++ CUDA ($25K Sign-on Bonus) BAE Systems PlcFAST Labs - Senior Principal II Software Engineer - C++ CUDA ($25K Sign-on Bonus)Merrimack, NH$146,670–$249,330 / yearAbout BAE Systems Electronic Systems BAE Systems, Inc. is the U.S. subsidiary of BAE Systems plc, an international defense, aerospace and security company which delivers a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. At our core are more than 14,000 highly talented Electronic Systems employees with the brightest minds in the industry, we make an impact - for our customers and the communities we serve.