PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
2w
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Senior C/C++ Software Development Engineer
Tewksbury, Massachusetts, United States
$87k-$165k/yr OnsiteFull Time
5+ YOEU.S. citizen with active Secret clearance, STEM degree and 5+ years experience, strong C/C++ and embedded/real-time systems experience, Unix/Linux and version control proficiency, and shell scripting skills.
C, C++, Unix/Linux, Git, Clearcase, tcsh, csh, bash, VxWorks, Integrity
1mo
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Jr. C++ Software Developer
Franklin or Andover
$80k-$87k/yr HybridFull Time
1+ YOE1–3 years C++ (or strong project experience), 1–2 years .NET, Bachelor's in Software Engineering/Computer Science, OOP knowledge, data structures, Agile experience, strong communication, US work authorization required (no sponsorship).
C++, .NET, Linux, SQL, Python, CI/CD, TCP/IP, Agile, Scrum
2w
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Sr. Embedded Software Engineer (C, C++, Linux)
Salem, New Hampshire, United States
OnsiteFull Time
7+ YOEBachelor's degree,7+ years embedded/systems software experience,expertise in C/C++ on Linux,real-time and multi-threading knowledge,hardware integration and debugging skills.
C, C++, Linux, GDB, Valgrind, Cppcheck, Python, Bash, Perl
2mo
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Software Engineer, Generalist (C++/Python)
Boston or Billerica
$140k-$180k/yr OnsiteFull Time
3+ YOE3+ years professional software engineering; strong C++17; Python a plus; backend systems and data pipelines experience; on-site manufacturing focus.
C++ 17, Python, Backend systems, Data pipelines, Containers, AWS
1mo
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Software Engineer
Chelmsford, Massachusetts, United States
$70k-$95k/yr OnsiteFull Time
BS in CS/ECE or equivalent; designs, develops, tests, integrates, and maintains product software; experience with C, C++, C#, or Python; strong communication and problem-solving; must reside near Chelmsford, MA; no immigration sponsorship.
C, C++, C#, Python
2mo
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Software Engineer
Franklin, Massachusetts, United States
$130k/yr OnsiteFull Time
5+ YOE5+ years in product development with multi-threading; strong OOD/OOP, motion controllers; SQL/DB design; OCR/vision a plus; excellent English; Agile; C/C++/C#/Python; Windows OEM software.
C, C++, C#, Python, SQL
3mo
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2026 Entry Level Software Engineer
Hudson or Nashua or Merrimack or Manchester or New Hampshire or United States
$79k-$135k/yr OnsiteFull Time
0+ YOEMS in Computer Science/Computer Engineering required; less than 1 year professional software engineering experience; proficiency in C, C++, Java or Python; OOAD knowledge; ability to obtain Secret clearance; U.S. person required.
C, C++, Java, Python, Object Oriented Analysis & Design (OOAD)
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
5d
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Software Engineer
Londonderry, New Hampshire, United States
OnsiteFull Time
10+ YOEDegree in CS or related field, 10+ years software development, strong modern C++ and C# skills, Python scripting, Linux/Windows development, Git and Docker experience, strong troubleshooting and communication skills.
C++, C#, Python, Docker, Git, OpenCV, SQL, Linux, Ubuntu, Windows
2mo
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Software Engineer
Methuen, Massachusetts, United States
OnsiteFull Time
3+ YOEBachelor’s degree with 3-5 years of professional programming on Windows; C/C++; OO design; Qt UI; medical device experience a plus; travel up to 5%.
C++, C, Qt, Windows
2w
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Software Engineer - C# (SiPh Test Solutions, North Reading, MA)
North Reading, Massachusetts, United States
$100k-$160k/yr OnsiteFull Time
1+ YOEBachelor's in CS/CE/EE (master's preferred), 1+ years software development experience, strong C#/.NET skills, familiarity with GIT and Windows, excellent debugging and problem-solving skills.
C#, .NET, GIT, Windows, Visual Studio, Jira, Python
2mo
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Software Lead - Principal Software Engineer
Nashua, New Hampshire, United States
$118k-$201k/yr OnsiteFull Time
4+ YOEBachelor's in CS/CE or related, minimum 4+ years experience (6 years typical), ability to obtain Secret clearance, C++ development, software engineering processes, testing/verification, leadership and project management skills.
C++
2w
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BIOS Software Engineer
Nashua, New Hampshire, United States
OnsiteFull Time
2+ YOEExperience developing firmware, BIOS and boot loader software; expert C programming; familiarity with C++/Python, Linux kernel, and x86/ARM architectures; BS/MS/PhD in CS/EE/CE or equivalent experience.
C, C++, Python, Linux kernel, EOS, x86, ARM
3mo
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Software Engineer - DPU Platform
Westford, Massachusetts, United States
$116k-$190k/yr OnsiteFull Time
2+ YOE2+ years embedded software experience; proficient in C and Python; bachelor's degree in CS/Engineering; knowledge of system software stack and Linux; strong problem-solving and communication skills; familiar with build tools.
gcc, git, github, make, bitbake, shell scripts, gerrit, jenkins
2mo
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Senior Software Engineer, Robotics & Physical AI Integration
Wilmington, Massachusetts, United States
$140k-$165k/yr OnsiteFull Time
5+ YOESenior software engineer with 5+ years in systems or robotics software; proficient in C/C++, Python; ROS/ROS 2; industrial protocols; embedded interfaces; real-time Linux/RTOS.
C, C++, Python, ROS, ROS 2, Linux, PREEMPT_RT, RTOS, EtherCAT, CANopen, Modbus, Profinet, SPI, I2C, UART, GPIO, OpenCV
3w
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Project Software Engineer / Project Software Developer
Chelmsford, Massachusetts, United States
$95k-$120k/yr FieldFull Time
5+ YOEU.S. citizen with Secret clearance (or ability to obtain), 5+ years software development, strong C++ proficiency, experience transforming research code to production, AI/ML experience, familiarity with secure coding, Git/Subversion, and technical writing.
C++, Python, MATLAB, Java, Git, Subversion
2w
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Software Engineer, CAD Automation
Boston or Andover
HybridFull Time
2+ YOE2+ years software engineering experience; BS in CS or EE (or equivalent); hands-on parametric CAD and Onshape/FeatureScript experience; Go, Python, or C# familiarity; CI/CD and testing experience.
Onshape, FeatureScript, Onshape API, Go, Python, C#, CI/CD, Autodesk Fusion, SolidWorks, CAM, CNC
5d
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Software Engineer I
Nashua, New Hampshire, United States
$65k-$110k/yr HybridFull Time
1+ YOE1+ years software development experience (C#, Python preferred), ability to obtain Secret clearance, automated testing experience, strong communication, and degree in CS/EE or related.
C#, Python, NI TestStand, Git, Kubernetes, Pandas, NumPy, Matplotlib, SCPI
2w
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Software Solutions Engineer
Andover, Massachusetts, United States
$75k-$95k/yr HybridFull Time
3+ YOEMid-level software engineer with strong problem-solving, experience with C#, JavaScript, SQL, web application development; able to collect requirements, develop, test, and customize product for customers.
C#, JavaScript, SQL, Aras Innovator
2w
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Entry Level Software Engineer
Hudson or Nashua or Merrimack
OnsiteFull Time
Bachelor's in CS/CE or related, proficiency in C/C++/Java/Python, working knowledge of OS and version control, eligible for US DoD security clearance.
C, C++, Java, Python, Windows, UNIX/Linux, Git, Bitbucket