2mo
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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
4mo
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Software Engineer II, Officer
Burlington, Massachusetts, United States
$70k-$119k/yr OnsiteFull Time
2+ YOE2-5 years software engineering experience; proficient in Java, C#, SQL, JavaScript; strong collaboration and communication; team-oriented in Agile environments.
Java, C#, SQL, JavaScript
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
3mo
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Software Engineer II, Developer Experience
Boston, Massachusetts, United States
$112k-$141k/yr HybridFull Time
2+ YOE2+ years of software development; strong Java fundamentals; experience with Spring; AWS, Kubernetes, CI/CD; frontend basics (JavaScript/React/Remix); AI tooling interest.
Java, Spring, AWS, Kubernetes, CI/CD, JavaScript, React, Remix, Infrastructure as Code
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
3mo
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Software Engineer II
Nashua, New Hampshire, United States
$79k-$135k/yr HybridFull Time
2+ YOE2+ years software development experience (C#, Python preferred), bachelor's degree in CS/EE or related, experience with automated testing (pytest, unittest), familiarity with software architecture, and ability to obtain Secret clearance; U.S. person required.
Python, C#, NI TestStand, pytest, unittest, PyVISA, PySerial, Scapy, Git, Kubernetes, Pandas, NumPy, Matplotlib, SCPI
3mo
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Software Engineer II, Autonomy Behaviors (R4587)
Boston or Washington
$132k-$198k/yr OnsiteFull Time
2+ YOEBS in a related field; 2-3 years in software development; strong C++ and ROS/OMPL experience; ability to work in a multidisciplinary team; eligible for U.S. Secret clearance.
C++, ROS, OMPL
5d
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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
3mo
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Software Engineer II
Cambridge or New York
$130k-$175k/yr OnsiteFull Time
2+ YOETwo+ years of SaaS backend development; API experience; strong communication; full lifecycle software development; knowledge of algorithms and data structures.
Python, FastAPI, Django, PostgreSQL, OpenSearch, Git, Jsonnet, Jenkins, AWS, EKS, Celery, RabbitMQ, Prometheus, Grafana, Sentry
1mo
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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
1d
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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
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