Fullstack Software Engineer, ADK PelicoFullstack Software Engineer, ADKBoston, MassachusettsYou benefit from company assets (data, events dependency graphs, simulation engine, next best action algorithms) and the reach that comes from Pelico running the operational data of multiple leading manufacturers. You build for some of the largest manufacturers, at the scale of their global operations, on a moat competitors cannot copy: we own both the factory simulation and the scoreboard that says whether an agent actually helped.
Staff Backend Software Engineer, On-prem SentinelOneStaff Backend Software Engineer, On-premBoston, MA$156,000–$215,000 / yearIdeal candidates will have: 8+ years of backend engineering experience with Go in a production microservices environment, including deep familiarity with Flask, SQLAlchemy, and async concurrency patterns (gevent or asyncio). Work closely with the database layer (PostgreSQL and MongoDB) to write Alembic migrations that run safely in production, handle schema evolution without downtime, and keep query performance healthy under load.
Senior/Staff Software Engineer - Machine Learning & System Optimization ZooxSenior/Staff Software Engineer - Machine Learning & System OptimizationBoston, MA$254,000–$350,000 / yearOptimize large-scale models (Multi-Modal Sensor Fusion models, LLMs, VLMs) using advanced quantization (PTQ, QAT), pruning, mixed-precision inference frameworks, and parameter-efficient fine-tuning (LoRA, QLoRA). As a Machine Learning and System Optimization Engineer, you will orchestrate and allocate overall system capacity to various core perception models running on-bot, as well as drive large initiatives that allow for more efficient inference by sharing various parts of the perception stack with one another.
NewSoftware Engineer, Platform - Cambridge, MA, USA SpeechifySoftware Engineer, Platform - Cambridge, MA, USACambridge, MAOver 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. The responsibilities of our Platform team include building and maintaining all backend services, including, but not limited to, payments, analytics, subscriptions, new products, text to speech, and external APIs.
Staff Engineer, Software, GCS - C++ (R5189) Shield AIStaff Engineer, Software, GCS - C++ (R5189)Boston, MAHardware/Software Debugging — Diagnose and resolve integration issues across complex GCS/C2 stacks, radio links, payload controls, and telemetry streams — including UI responsiveness bottlenecks, memory leaks, and network latency profiling under operationally-representative loads. On-site Test & Mission Support — Travel to test sites and support live mission operations (flight tests, range exercises, on-water trials, integration events), working closely with operators and pilots to gather feedback, debug live C2 systems, and troubleshoot interfaces under time-critical field constraints.
Engineer, Software Verint Systems, Inc.Engineer, SoftwareProvidence, RIYou will design and build full-stack features end-to-end, write high-quality automated tests, support production systems, and collaborate daily with Product Managers, Designers, QA Engineers, and globally distributed engineering peers. + Participate in the team on‑call rotation, collaborate in war‑rooms to resolve customer‑facing incidents, and contribute data and analysis to post‑incident reviews together with senior engineers and architects.
Engineer II, Software Embedded Applications (R5069) Shield AIEngineer II, Software Embedded Applications (R5069)Boston, MAWe are seeking for talented embedded software engineers with good skills in C++ in embedded systems to join our X-BAT Embedded Software Team focused on developing complex avionics software that merges hardware and embedded applications for cutting-edge Unmanned Aerial Vehicles (UAV). The Embedded Software Engineer II works in a high pace environment with a cross-functional team, working closely with experienced engineers, to design and develop software systems which utilize modern aerospace sensors, state-of-the-art UAV avionics.
NewFull Stack Ruby On Rails Software Engineer icortica IncFull Stack Ruby On Rails Software EngineerBillerica, MAWe are seeking a Full Stack Ruby on Rails Engineer who is skilled at building scalable applications and comfortable leveraging AI in both development workflows and product features. You will work across the stack, from backend services and APIs to front-end interfaces, helping us deliver data-driven insights and workflow automation.
Software Engineer II, Autonomy Behaviors Shield AISoftware Engineer II, Autonomy BehaviorsBoston, MAThe team is responsible for developing autonomous behaviors within Shield AI’s industry-leading mission autonomy software stack and deploying them across a breadth of platforms, including the Anduril Fury, Northrup Grumman Talon, Shield AI V-Bat, and other first and third-party autonomous vehicles. The Autonomy Capabilities team at Shield AI has assembled a diverse team of experts in software, robotics, control systems, optimization, and data analysis to create software solutions that greatly evolve the capabilities of our customers.
Principal Software Engineer, Onsite RTXPrincipal Software Engineer, OnsiteMassachusettsActive and existing security clearance required on day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. Collins Aerospace, an RTX company, is a leader in engineering and proposal teams to successfully execute programs and prepare responsive proposals aimed at making the world a safer place.
NewSoftware Engineer II ChewySoftware Engineer IIBoston, MassachusettsCollaborate with product managers, engineers, and cross-functional stakeholders to translate product requirements into well-defined technical solutions and deliver high-quality features. We offer parental leave, family services benefits, backup dependent care, flexible spending accounts, telemedicine, pet adoption reimbursement, employee assistance program, and many discounts including 10% off pet insurance and 20% off at Chewy.com.
Software Quality Engineer, Officer State StreetSoftware Quality Engineer, OfficerMassachusettsIn this position, you will collaborate closely with Product to understand and define end-to-end client workflows, ensuring comprehensive validation for complex Wealth workflows that span multiple systems and integration, and with a focus on strengthening automation coverage. This role goes beyond executing test cases; you will play a key role in enhancing overall product quality, expanding test coverage, and driving automation initiatives to improve long-term efficiency.
NewSoftware Development Engineer in Test (SDET), AVP (Wealth Custody & Clearing) State StreetSoftware Development Engineer in Test (SDET), AVP (Wealth Custody & Clearing)Boston, Massachusetts$90,000–$157,500 / yearWe are seeking a Software Development Engineer in Test (SDET) to serve as a hands-on quality engineering contributor , embedded within Wealth Technology delivery teams and accountable for building robust automated testing solutions across frontend, backend, and integration layers. As WC&C modernizes and scales its digital platforms, quality engineering and automated testing are critical to ensuring platform reliability, data integrity, and regulatory grade controls.
NewSoftware Development Engineer In Test (Sdet), AVP (Wealth Custody & Clearing) State Street CorporationSoftware Development Engineer In Test (Sdet), AVP (Wealth Custody & Clearing)Boston, MA$90,000–$157,500 / yearWe are seeking a Software Development Engineer in Test (SDET) to serve as a hands-on quality engineering contributor, embedded within Wealth Technology delivery teams and accountable for building robust automated testing solutions across frontend, backend, and integration layers. As WC&C modernizes and scales its digital platforms, quality engineering and automated testing are critical to ensuring platform reliability, data integrity, and regulatory grade controls.
NewSenior Full Stack Software Engineer (Java & React) Active DoD Secret Clearance Macpower Digital Assets Edge Private LimitedSenior Full Stack Software Engineer (Java & React) Active DoD Secret ClearanceDedham, MA$120,000–$134,000 / yearPosition Overview: Work as part of a cross-functional team developing mission-critical Cybersecurity Manager Applications for a rapidly growing product line. Behavioral and Soft Skills: Passion for solving complex problems and designing large-scale systems.
Senior Software Engineer, Slicer Johnson ControlsSenior Software Engineer, SlicerMassachusetts$100,000–$135,000 / yearJohnson Controls, a global leader in thermal management, mission-critical building systems, energy efficiency, and decarbonization, helps customers use energy more productively, reduce carbon emissions, and operate with the precision and resilience required in rapidly expanding industries such as data centers, healthcare, pharmaceuticals, advanced manufacturing, and higher education. Enabled by the Stack Forging process, JCI produces high-performance thermal components and cooling loop solutions — purpose-built for direct integration into AI, HPC, and mission-critical systems.
Software Engineer - Platform Technologies SiFiveSoftware Engineer - Platform TechnologiesBoston, MASiFive's unrivaled compute platforms are continuing to enable leading technology companies around the world to innovate, optimize and deliver the most advanced solutions of tomorrow across every market segment of chip design, including artificial intelligence, machine learning, automotive, data center, mobile, and consumer. An ideal candidate will have systems-level programming experience; have built complex systems with multiple tools communicating through multiple means such as files, pipes, shared memory, databases, and REST calls; and have a strong desire to produce correct and tested tools.
Full-Stack Software Engineer Tulip InterfacesFull-Stack Software EngineerSomerville, MA$130,000–$180,000 / yearTulip has been recognized as a World Economic Forum Global Innovator, a 2024 Deloitte Technology Fast award winner, one of Energage’s Top Workplaces USA, and one of Built In Boston’s “Best Places to Work” and “Best Midsize Places to Work.”. Tulip , the leader in AI-native frontline operations, is helping companies around the world equip their workforce with composable, connected apps, leading to higher quality work, improved efficiency, and end-to-end traceability across operations.
Software Engineer, Senior Level LancesoftSoftware Engineer, Senior LevelChelsea, MA$90Migrate file system content, including SAS datasets, SAS Enterprise Guide projects, SAS programs, and source files. The new servers will be built with same like-for-like configuration as the existing on-prem servers.
NewMEP Commissioning Engineer SocotecMEP Commissioning EngineerCharlestown, MAAdditionally, a successful candidate shall have all or most of the following: Extensive knowledge of high-performance building technologies and strategies related to mechanical, electrical, plumbing, and building automation systems. Minimum requirement: Bachelor’s degree major in Mechanical Engineering or Electrical Engineering, or foreign degree equivalent, plus 2 years of training in Mechanical System, building design and construction.