Software Engineer Jobs in Massachusetts, United States

Software Engineering team at Ascensus builds and maintains core financial software platforms supporting millions of savers. The role designs, develops, tests, and deploys applications using C#, Java, and Microsoft technologies while collaborating with QA and operations in an Agile Scrum environment.

Associate Software Engineer at Ascensus works in a high‑energy team building software with best engineering practices such as unit testing, source control, continuous integration, automation, and design patterns. The role focuses on rapid development and deployment pipelines, emphasizing automation and reliable releases.

Ascensus seeks an Automate-First SDET to build and maintain end-to-end test automation using Python and Playwright, leveraging AI IDEs like Cursor to accelerate test development. The role integrates automated tests into CI/CD pipelines, collaborates on acceptance criteria, develops API and integration tests, performs exploratory testing, tracks defects, and continuously improves coverage and speed within an Agile environment.

Verisk Weather Solutions team builds reliable, scalable software that ingests, processes, and delivers radar and meteorological data products. The Senior Analyst, Software Engineering designs, implements, tests, and maintains Python and C/C++ components, develops data pipelines, and collaborates with product managers and scientists to translate domain requirements into robust services.

Ascensus’s SDET team builds automated and manual test solutions for its IT software products. The role focuses on creating and executing test scripts, estimating sprint work, and ensuring secure handling of confidential data.

Autodesk is advancing the AEC industry by integrating generative AI and cloud‑native capabilities into flagship products such as AutoCAD, Revit, and Construction Cloud. The Principal Software Developer Engineer will build foundation models and AI tools, collaborating with AI researchers, ML engineers, and designers to deliver high‑quality, test‑driven software.

State Street’s Charles River Investment Management Suite (IMS) team builds and maintains core financial applications. The Senior Software Engineer troubleshoots support issues, implements user stories, writes unit and functional tests, and mentors new hires while ensuring code quality and performance.

State Street’s Software Engineering team in Burlington, MA focuses on enhancing the Charles River Investment Management Suite. The Senior Software Engineer troubleshoots and automates solutions for customer support and development teams, writes unit and functional tests, and mentors peers.

Design, implement, test AI/ML framework components; optimize performance of key pipelines; collaborate with internal and external partners; provide technical support to customers; own deliverables and drive results.

Air Dominance & Strike team at Anduril builds aerial and multi-domain robotic systems, including the Lattice platform for mission autonomy. The Mission Software Engineer develops core command and control software that bridges hardware and operators, handling real-time telemetry, health monitoring, and autonomous task orchestration, while integrating GenAI agents for natural language control.

Acute Care Technology at ZOLL Medical develops lifesaving medical devices and software for EMS, hospitals, and public safety. The Software Automation Engineer II, Embedded Software creates and maintains automated test frameworks for embedded systems, collaborates with developers and product teams, and integrates tests into CI/CD pipelines.

Air Dominance & Strike team at Anduril Industries builds aerial and multi-domain robotic systems, including the Lattice platform for mission autonomy. The Mission Software Engineer will design and implement consensus protocols, distributed teaming state, and failure semantics for fleets of autonomous vehicles, shipping code that runs on both vehicles and ground stations.

Insulet's Embedded Software QA team ensures safety and performance of medical device software. The Senior Software Test Engineer designs and executes manual and automated tests, maintains traceability, mentors junior QA staff, and collaborates with global development teams.

Senior Software Test Engineer – Embedded Software (Manual & Automation, Medical Devices) (Hybrid-Acton,MA)

Engineering Engines Co‑op – Computer or Software Engineering – US – Spring 2026 is a full‑time co‑op opportunity at GE Aerospace. The role places students in a team that designs aircraft engines for commercial and military applications, working on engine controls, sensors, power systems, data management, real‑time analytics, embedded controls, and test integration.

Software Engineering Team at Draper develops mission‑oriented software for autonomous vehicles, medical devices, and battlefield situational awareness. The role designs algorithms, writes scalable code, creates tests, and prepares technical documentation while collaborating with customers and multidisciplinary stakeholders.

Senior Software Test Engineer on Insulet’s Embedded Software team, driving manual and automated testing for medical device software to ensure safety, performance, and regulatory compliance. Day‑to‑day duties include designing test cases, executing functional, regression, and performance tests, maintaining traceability matrices, and collaborating with onshore and offshore QA teams to align global test execution.

Customer Engineering at Benchling builds custom integrations and internal tooling that connect scientific workflows to the Benchling platform. The role collaborates with biopharma customers to design, develop, and roll out integration solutions, strengthens APIs, and improves CI/CD and testing frameworks.

Investment Data Management Office (IDMO) at MFS builds a unified data platform to power investment decision‑making, risk management, and client reporting across multi‑asset classes. The Senior Data Engineer designs, develops, and maintains data pipelines, validates data quality, and collaborates with platform, data, and integration architects to deliver scalable, cloud‑native solutions.

GE Aerospace seeks a co‑op in Engines Engineering, focusing on computer/software roles for aircraft engine design and support. Interns work on engine controls, sensors, power systems, data management, analytics, embedded controls, test systems, and simulation.