Senior Software Engineer - Backend Veeva SystemsSenior Software Engineer - BackendBoston, MA$110,000–$270,000 / yearUnlike a traditional corporation, whose only legal duty is to maximize shareholder value, PBCs consider their public benefit purpose and the interests of those materially affected by the corporation's conduct-including customers, employees, and the community-in addition to shareholders' interests. In this role, you'll balance high-velocity delivery with long-term code health, building impactful features while championing clean architecture, rigorous testing, and low technical debt.
NewSenior Software Engineer, Backend DraftKingsSenior Software Engineer, BackendBoston, MassachusettsAt least 3 years of professional experience in object-oriented backend development using languages such as C# or Java, with deep knowledge of OOP principles, design patterns, and backend system architecture. Advanced proficiency in writing and maintaining automated test suites, including unit, integration, and performance tests, for large-scale backend services.
Backend Engineer/FullStack IconstaffBackend Engineer/FullStackCambridge, MassachusettsIf you're interested in working on challenging technical problems involving real-time data, ML systems, and production-scale infrastructure, we'd love to connect. Our client has developed a sophisticated learning engine that processes live user behavior data to optimize digital experiences.
NewPrincipal Systems Engineer, Radar Analyst Onsite RTX CorpPrincipal Systems Engineer, Radar Analyst OnsiteWoburn, MAExperience with agile and DevSecOps processes, implement (or maintain) agile methodologies, participating in daily team standup meetings, sprint reviews, program Increment (PI) Planning meetings, retrospectives, and agile tooling such as JIRA and Confluence, and support execution of the team's backlog including performance analysis and issue investigation. Experience with MATLAB, Linux Operating Systems (Linux Red Hat), Unix, and Shell scripting for performing integration, verification, test, and data analysis, integrating and configuring electronics, installing/debugging software.
Senior Software Engineer, Programs EnergyHubSenior Software Engineer, ProgramsBoston, MA$130,000–$170,000 / yearWe collect and use those categories of Personal Information about you for human resources and other business management purposes, including identifying and evaluating you as a candidate for potential or future employment or future positions, recordkeeping in relation to recruiting and hiring, conducting analytics, and ensuring compliance with applicable legal requirements and Company policies. Work with the latest technologies: You'll gain exposure to a broad spectrum of IoT, SaaS and machine learning obstacles, including distributed fault-tolerance, device control optimization, and process modeling to support scalable interaction with disparate downstream APIs.
Mechanical Engineer Intern/Co-Op Summer 2027 LegenceMechanical Engineer Intern/Co-Op Summer 2027Boston, MAJob Functions: (may include but are not limited to)• Produce detailed layout and equipment details of HVAC systems• Produce one-line diagrams/schematics• Assist the design team in the process of assembling organized sets of drawings• May assist in the data collection and/or field verification• Work in conjunction with designers and engineers to help develop all aspects of a projectRequirements:• Pursuing a Bachelor of Mechanical Engineering or Architectural Engineering, preferably a sophomore (2nd year), or junior (3rd year)• Strong interest in Building Systems Mechanical Engineering• AutoCAD and REVIT experience preferred• Strong interpersonal and communication skills• Proficiency with Microsoft Word and Excel• Ability to work both independently and with a team• Ability to work full time in our office throughout the co-op term• Ability to travel locally for job site inspections, field work, etc. For college students interested in engineering design for the built environment, CMTA has a robust co-op program for students pursuing a degree in Mechanical Engineering, Electrical Engineering, and Architectural Engineering.
Mechanical Engineer Intern/Co-Op Fall 2026 LegenceMechanical Engineer Intern/Co-Op Fall 2026Framingham, MARequirements:• Pursuing a Bachelor of Mechanical Engineering or Architectural Engineering, preferably a sophomore (2nd year), or junior (3rd year),• Strong interest in Building Systems Mechanical Engineering,• AutoCAD and REVIT experience preferred,• Strong interpersonal and communication skills,• Proficiency with Microsoft Word and Excel,• Ability to work both independently and with a team,• Ability to work full time in our office throughout the co-op term,• Ability to travel locally for job site inspections, field work, etc. Job Functions: (may include but are not limited to)• Produce detailed layout and equipment details of HVAC systems,• Produce one-line diagrams/schematics,• Assist the design team in the process of assembling organized sets of drawings,• May assist in the data collection and/or field verification, and• Work in conjunction with designers and engineers to help develop all aspects of a project.
Software Engineer VestmarkSoftware EngineerBoston, MA$100,000–$115,000 / yearVestmark is a leading provider of wealth management solutions and services that enable financial advisors and institutions to efficiently manage and trade their clients' portfolios using a purpose-built SaaS ecosystem. Hands-on experience with agentic frameworks, LLM APIs, or workflow orchestration tools, whether through coursework, personal projects, or early professional work.
Software Engineer KetryxSoftware EngineerBoston, MassachusettsEmbracing agile working models, you will foster ideation, envision future possibilities, and address detailed improvements concurrently, contributing to Ketryx's commitment to reinventing how medical device manufacturers bring life-saving innovations to market. We empower software teams building medical applications to create safe, secure, and compliant products used by patients and providers worldwide.
Distinguished Engineer, Investment Systems HarbourVest Partners LLC.Distinguished Engineer, Investment SystemsBoston, MA$200,000–$210,000 / yearHands-on experience designing autonomous and multi-agent architectures, including task planning, tool use, memory, and multi-step reasoning, using agent orchestration frameworks (e.g., LangGraph, AutoGen, CrewAI, or comparable) and human-in-the-loop patterns for high-stakes decision workflows. Experience architecting end-to-end document ingestion pipelines, including intake, OCR, layout-aware parsing, and normalization of PDFs, Word, Excel, and scanned files, with solutions including Azure Document Intelligence or LlamaParse etc.
Senior Platform Software Engineer (DevOps) Advisor360°Senior Platform Software Engineer (DevOps)Needham, MassachusettsWe're seeking a Senior Platform Software Engineer to design, build, and evolve the systems that power software delivery across Advisor360°, including CI/CD pipelines, deployment automation, Kubernetes infrastructure, and internal engineering tooling. If you're a software engineer with a background in platform automation and want to be part of a DevOps team that values ownership, creative problem-solving, and building scalable solutions, this is the role for you!
Electrical Engineer - Benchmark Space Systems - Based In Burlington, Vermont BST Gallagher FlynnElectrical Engineer - Benchmark Space Systems - Based In Burlington, VermontBoston, MA$100,000–$130,000 / yearIn this environment, we need all employees to solve problems, not be afraid to ask questions and be able to work with and help colleagues in different departments and positions by digging in and working on other tasks as needed/assigned depending on business needs. Engineers, innovators, and problem-solvers at Benchmark tackle some of the toughest challenges in spaceflight, working together to turn cutting-edge concepts into real-world solutions.
Senior Data and Operations Software Engineer Commonwealth Fusion SystemsSenior Data and Operations Software EngineerDevens, MAJoin the power movement as a Senior Data and Operations Software Engineer The Software Engineering team is seeking an experienced and motivated backend software engineer to become a member of the Data and Operations Software group. The group is responsible for the company’s data services and as a backend software engineer you will play a crucial role in developing the APIs and distributed systems that facilitate data acquisition, access, and processing capabilities within the company.
NewSenior Data And Operations Software Engineer Commonwealth Fusion SystemsSenior Data And Operations Software EngineerDevens, MA$140,000–$200,000 / yearThe group is responsible for the company's data services and as a backend software engineer you will play a crucial role in developing the APIs and distributed systems that facilitate data acquisition, access, and processing capabilities within the company. You will work closely with physicists and other software engineers to create robust and high-performance data systems tailored to the unique needs of our groundbreaking work in the field of fusion energy.
ML Ops Engineer (Boston, MA) Foundation EGIML Ops Engineer (Boston, MA)Boston, MassachusettsCollaborate with cross-functional teams, including frontend engineers, backend engineers, research engineers, and infrastructure engineers. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information.
Principal Engineer & Team Lead — SignalFire Cloud Platform TASI Measurement CareerPrincipal Engineer & Team Lead — SignalFire Cloud PlatformMarlborough, MassachusettsThe Principal Engineer & Team Lead for the SignalFire Cloud Platform is a hands-on technical leader responsible for architecture, backend development, AWS production systems, and day-to-day execution while leading a small cloud engineering team. Our LTE-M connected devices transmit sensor data to the SignalFire Cloud, enabling customers to monitor remote assets, visualize historical trends, configure devices, and receive real-time alarms.
Sr. AI Engineer BlueCross and BlueShield of MassachusettsSr. AI EngineerHingham, MA$151,200–$184,800 / year1+ years of hands-on expertise in developing agentic solutions, with strong knowledge of cloud services (AWS, Azure, Google Cloud) and MLOps tools (like Docker and Kubernetes). An employee's pay position within the salary range will be based on several factors including, but limited to, relevant education, qualifications, certifications, experience, skills, performance, shift, travel requirements, sales or revenue-based metrics, and business or organizational needs and affordability.
Quality Engineer Siemens AGQuality EngineerHingham, MA$100,000–$135,000 / yearExperience level Experienced Professional Job type Full-time Work mode Office/Site only Employment type Permanent Location(s) Hingham - Massachusetts - United States of America Here at Siemens, we take pride in enabling sustainable progress through technology. As a Quality Engineer within the world's most respected manufacturer of automatic transfer switches and power control systems you will manage in-process and final inspection plans, drive internal nonconformance investigations, and own plant quality programs.
Senior Software Engineer, Connectors Starburst DataSenior Software Engineer, ConnectorsBoston, MA$185,000–$215,000 / yearStarburst is looking for strong Java engineers to work with our globally distributed engineering team on the core of Starburst’s software. Being able to clearly articulate your ideas in writing across various communication channels like Slack, GitHub PRs, and Design Documents is essential in our globally distributed team.
Optical Engineer I CbOptical Engineer ISomerville, MassachusettsThis is a hands-on, bench-first role: you will spend most of your time in the lab—mounting and aligning optics, assembling prototypes, running experiments, taking measurements, and troubleshooting hardware that does not yet behave the way the model says it should. This is an early-career role with real ownership and real mentorship: you will start by executing well-defined experiments and grow into owning subsystems of a first-of-a-kind device that will be shot into Low Earth Orbit.