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Software Engineer II
Atlanta or Austin or Boston or Chicago or Denver or New York City or United States
$115k-$188k/yr RemoteFull Time
Strong software engineering fundamentals in Scala/Java/Kotlin or similar; experience with build systems and CI; diagnose complex build/test issues; collaborate across teams; comfortable using AI tools.
Bazel, SBT, Maven, Gradle, GitHub Actions, Cursor, Claude
2mo
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Software Engineer II, Lab Software
Cambridge, Massachusetts, United States
$120k-$180k/yr OnsiteFull Time
2+ YOEBackend-focused software engineer with 2-5 years in building large-scale systems; full stack experience (React, TypeScript, FastAPI, Python); AWS/Kubernetes; collaboration with scientists.
React, TypeScript, Tailwind, FastAPI, Python, SQL, NoSQL, Pydantic, AWS, Kubernetes, Terraform, CloudFormation, GitHub Actions, Dagster, Airflow, Prefect, Temporal
2mo
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Software Engineer II (Backend, Enterprise)
Boston, Massachusetts, United States
$125k-$215k/yr OnsiteFull Time
2+ YOE2+ years backend software engineering; production backend systems and RESTful APIs (Java); PostgreSQL; AWS; authentication/authorization; full stack familiarity; strong design and ownership.
Java, PostgreSQL, AWS, REST, React
2mo
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Software Engineer II
Gloucester, Massachusetts, United States
$108k-$149k/yr OnsiteFull Time
2+ YOEBachelor's degree in a related field; 2–4 years of experience; proficiency in C/C++, .NET, C#, operating systems, networking, algorithms, and multi-threading.
C/C++, C#, DotNet, Operating Systems, Networking, Algorithms, Multithreading
2mo
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Software Engineer II (Andover, MA, US)
Andover, Massachusetts, United States
$91k-$101k/yr HybridFull Time
2+ YOE2-5 years software design in an engineering setting; strong C/C++, Linux; NoSQL, Qt; BS in Computer Science or Electrical Engineering; MS preferred; hybrid work in Andover, MA.
C/C++, Red Hat Enterprise Linux, UNIX/Linux Development Environment, UNIX/Linux Systems Programming, NoSQL, Qt, TCP/IP, Bash, Wireshark, X11
2w
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Sr. Software Engineer II (Mobile Platform)
Boston, Massachusetts, United States
$119k-$221k/yr HybridFull Time
7+ YOE7+ years software engineering (or 4+ with Master's), deep React Native/Expo and native iOS/Android experience, mobile CI/CD and release engineering, mobile auth (Okta/MSAL), Intune/device compliance, strong security and documentation skills.
React Native, Expo, Xcode, CocoaPods, Android, Gradle, EAS Build, Fastlane, GitHub Actions, TestFlight, Google Play, Okta, MSAL, Microsoft Intune
2mo
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Software Engineer II (Signup & Activation)
San Francisco or Atlanta or Austin or Boston or Chicago or Dallas or Denver or Houston or Jacksonville or Los Angeles or Miami or New York City or Phoenix or Portland or Sacramento or Salt Lake City or San Diego or Seattle or Washington, D.C. or Ottawa or Toronto or Vancouver or Mexico City
$103k-$195k/yr HybridFull Time
4+ YOE4+ years of frontend software development; strong TS/JS and React; Next.js; Rails familiarity; REST/GraphQL; A/B testing and personalization; accessible UX; collaborative, growth-minded; AI-assisted development.
TypeScript, JavaScript, React, Next.js, Ruby on Rails, REST, GraphQL, Redis, Kafka, MySQL, Terraform, CI/CD
2w
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Senior Software Engineer II
Boston or Milwaukee or Maitland
$104k-$178k/yr HybridFull Time
6+ YOE6+ years developing distributed web applications using C#, .NET, ASP.NET, cloud and microservices; experience with RDBMS/NoSQL, event-driven frameworks, Kubernetes, API design; bachelor\u0002s degree required.
C#, .NET Core 3.1, .NET 5+, ASP.NET, Azure, Kafka, EventHub, ServiceBus, Kubernetes, RDBMS, NoSQL
2d
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Senior Software Engineer II
Billerica, Massachusetts, United States
$93k-$166k/yr HybridFull Time
8+ YOEBachelor's in CS or related and typically 8+ years software engineering; designing architectures, delivering production features, mentoring, and collaborating across teams.
1w
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Software Engineer II (Onsite)
Marlborough, Massachusetts, United States
$69k-$131k/yr OnsiteFull Time
2+ YOEActive transferable U.S. government Secret clearance, U.S. citizenship, C++ experience, ~2+ years software engineering experience, STEM degree typically expected, collaborative and lifecycle experience.
C++, Unified Modeling Language (UML), SysML, DevOps, Jenkins, Python, Linux, VxWorks, RTOS
2mo
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Software Development Engineer II, Applied Automation Controls/Embedded Software
Seattle or North Reading or Westboro
$144k-$194k/yr OnsiteFull Time
3+ YOE3+ years of non-internship software development; 2+ years design/architecture; 2+ years SDE or related; 4+ years large-scale embedded or distributed software; languages: C#, C++, Java, or Perl; OO design; BS in CS/Engineering/Math; SDLC knowledge.
C#, C++, Java, Perl
1mo
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Software Engineer II - Data Engineer
Nashua or New Hampshire or United States
$79k-$135k/yr OnsiteFull Time
3+ YOEBachelor's in CS or related, 3+ years software/data engineering experience, Python and Postgres proficiency, experience with ETL/ELT pipelines, Docker/Kubernetes, ability to obtain U.S. Secret clearance.
Python, Postgres, SQLAlchemy, Protobuf, gRPC, Docker, Kubernetes, Airflow, NiFi, Cribl, dbt, Git, CI/CD
4d
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Software Engineer II
Boston, Massachusetts, United States
$102k-$189k/yr HybridFull Time
6+ YOE6+ years developing embedded software in C/C++; experience with bare-metal and RTOS systems, embedded networking (802.15.4/OpenThread/Zigbee), debugging with JTAG/GDB, and CI/CD/container tooling.
C, C++, Python, JTAG, GDB, ARM, Linux, Git, GitHub, Jenkins, Docker, Renode, Zephyr, OpenThread, Zigbee, Bluetooth LE, Wi-Fi
1w
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Software Engineer II
Boston, Massachusetts, United States
$163k/yr OnsiteFull Time
4+ YOEBachelor's degree and 4 years data engineering experience; proficiency in object-oriented Python, advanced SQL, Snowflake, system integration, automation, Terraform, Docker, and CI/CD.
Python, SQL, Snowflake, Terraform, Docker, CI/CD
3w
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Software Engineer II
Waltham, Massachusetts, United States
$133k-$146k/yr HybridFull Time
2+ YOE2+ years professional software development experience; Bachelor’s in CS or equivalent; experience with Java, Spring Boot, React, REST APIs, PostgreSQL, AWS, Kubernetes, Git, and CI/CD; strong communication and problem-solving skills.
Java, Spring Boot, Kafka, PostgreSQL, AWS, Kubernetes, React, Git, CI/CD
1mo
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Software Engineer II - Growth
Boston, Massachusetts, United States
$116k-$174k/yr HybridFull Time
Full-stack software engineering background building user-facing features and supporting APIs; data-driven mindset; A/B testing experience preferred; AI-driven delivery experience or willingness to learn.
HTML, TypeScript, JavaScript, React, Python, Django, MySQL, Cassandra, RabbitMQ, Redis, Amazon Web Services (EC2), Amazon Web Services (RDS), Amazon Web Services (Aurora), Terraform, Ansible, Packer
1w
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Software Engineer II
Merrimack, New Hampshire, United States
OnsiteFull Time
2+ YOEBachelor's degree in engineering or computer science, 2+ years related experience, proficiency in C/C++ and Python, experience with embedded/real-time systems preferred, ability to obtain SECRET clearance.
C, C++, Python, OpenCL
2mo
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Software Automation Engineer II
Needham, Massachusetts, United States
$86k-$98k/yr OnsiteFull Time
4+ YOE4+ years QA experience; strong Python, JavaScript with Selenium/Playwright; REST APIs; CI/CD; SQL; Azure; Git; test planning and automation.
Python, JavaScript, Selenium, Playwright, REST APIs, Swagger, Postman, Azure, SQL, Git, Bitbucket
1mo
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ATE Software Engineer II
Wilmington, Massachusetts, United States
$93k-$140k/yr OnsiteFull Time
2+ YOEB.S. in Electrical Engineering, 2+ years developing instrument-driven test software, strong C# programming, ATE design and communication protocol knowledge, SCM familiarity, troubleshooting, and ability to obtain U.S. Secret clearance.
C#, Serial, Ethernet, PXI, USB, IEEE-488, EVMS
1mo
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Software Tools Engineer II
Mounds View or Newton
$100k-$150k/yr OnsiteFull Time
2+ YOEBachelor's degree with 2+ years (or Master's with 0+ years), experience building/maintaining software tools, familiarity with JIRA, Gitlab, Artifactory, AWS, Git, Docker, Linux, programming in Python, C++, C#, or Flutter/Dart, and medical device software knowledge (IEC-62304/FDA guidance) preferred.
JIRA, Gitlab, Artifactory, AWS, Flutter, Dart, Python, C++, C#, Git, Docker, Linux
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