1,165 c developer jobs at 344 companies in Massachusetts
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C++ Developer
Lausanne or Boston or Athens or Europe
RemoteFull Time
Saphetor: Platform for genomic variant interpretation and clinical diagnostics.
3+ YOE3+ years C++ backend experience (C++17+ preferred), BS/MS in Computer Science, experience with relational databases, distributed/cloud systems, Redis and gRPC valued, strong communication and testing practices.
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
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.
oneZero Financial Systems: Provides multi-asset trading technology for banks and brokerages.
Significant C++ development experience; ability to estimate tasks with minimal oversight; team-oriented; legal authorization to work in the United States.
NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.
8+ YOE8+ years software development experience, strong C++ or Golang, Unix/Linux, algorithms and computer architecture knowledge, BS in Computer Science or equivalent, compiler/AST and SQLite experience preferred.
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
8+ YOE8+ years software development experience; strong C++ or Golang and Unix/Linux skills; understanding of algorithms and computer architecture; bachelor's degree in CS or equivalent; compiler/AST and SQLite experience a plus.
Schneider ElectricEuronext Paris: SU: Provider of energy management and industrial automation solutions.
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).
Kymanox: Provides integrated engineering and regulatory services for life sciences.
2+ YOE2-5 years in product development/manufacturing in combination products, medical devices, pharma, or diagnostics; hybrid role with client sites; bachelor’s in science/engineering; certifications like PMP/CAPM preferred but not required.
Microsoft Office, Statistical analysis tools, Documentation tools
Lachine or Lynchburg or Virginia or Washington or North Carolina or Pennsylvania or Massachusetts or United States or North America
$99k-$110k/yrOnsiteFull Time
Framatome: Designs, builds, and maintains nuclear power plant infrastructure.
2+ YOEBachelor's in Engineering and P.Eng required, minimum 2 years related experience; experience with DCS/PLC/SCADA platforms (Triconex, Foxboro DCS, Wonderware/AVEVA, TXS, Siemens, National Instruments/LabVIEW); develop specifications, software design, and lead site commissioning.
NECI: Industrial automation and digital transformation solutions for manufacturing.
8+ YOEBachelor's in electrical engineering, 8+ years I&C/controls/electrical experience, 2+ years senior technical ownership, SME controls knowledge, UL 508A and industrial network experience, strong communication, ability to travel 30–50%.
Syteca: Provides cybersecurity software for access management and activity monitoring.
1+ YOEBachelor's in Computer Science, 1 year commercial C++ (11) and Objective C experience, macOS experience preferred, knowledge of Git and unit testing (Google Test, XCTest), and basic English.
C++ (11 standard), Objective C, macOS, Git, Google Test, XCTest, boost, SQLite
Gainwell Technologies: Delivers technology solutions for public health and Medicaid programs.
6+ YOE6+ years technical/product design experience with enterprise products; cloud and SaaS knowledge; relational database and event-driven integration skills; mentoring and ownership mindset; able to travel 0-10%.
Senior Software Engineer C++ (Endpoint Agent, OS internals)
Madrid or Lausanne or Boston
HybridFull Time
Nexthink: Provides software to manage and optimize digital employee experiences.
5+ YOE5+ years software development, fluency in C++ 20/23, strong OS internals knowledge, experience on Windows and/or macOS, end-to-end feature ownership, debugging complex code, and clear English communication.
SiemensXETRA: SIE: Manufactures industrial automation, infrastructure, and energy technology systems.
0+ YOEBS/MS/PhD in CS or Computer Engineering; 0–3 years developing large C++ applications; strong algorithms/data-structures skills; understanding of gate‑level digital logic; experience with Unix/Linux and software testing.
California or Colorado or Connecticut or Florida or Georgia or Illinois or Kansas or Massachusetts or Maryland or Maine or New Jersey or North Carolina or New York or Oregon or Tennessee or Texas or Virginia or Washington or Austin or Tampa
$150k-$240k/yrHybridFull Time
NinjaOne: Unified IT platform for automated endpoint management and security.
10+ YOEBachelor's degree, 10+ years C++ development (C++17+), cross-platform systems experience (Windows/macOS/Linux), gRPC/Protocol Buffers, SQLite, CMake; experience with Java/Kotlin/Golang/Postgres/AWS helpful.
Boston or Salt Lake City or San Francisco or New York City
RemoteFull Time
Databento: Provides a pay-as-you-go financial market data platform.
5+ YOE5+ years software engineering experience; strong C/C++ or Rust skills; systems programming, multithreading, network I/O, and performance optimization experience; familiarity with lldb/gdb and CI/CD; good communication for remote work.
Principal Software Developer – BloodTrack Tx (C++ expert)
Boston, Massachusetts, United States
$104k-$176k/yrOnsiteFull Time
HaemoneticsNYSE: HAE: Manufactures medical devices for blood and plasma management.
10+ YOE10+ years software engineering experience with 5+ years in a principal/architect role; expert C++ and multi-platform experience (embedded, mobile, cloud); strong architecture, security/compliance, and mentorship skills.
Orlando or Florida or California or Massachusetts or New York or Colorado or Hawaii or Illinois or Maryland or Minnesota or New Jersey or Vermont or Washington or District of Columbia or United States
$93k-$164k/yrOnsiteFull Time
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
US citizen with interim Secret clearance; strong C/C++ and multi-core/multithreaded programming, object-oriented design, Linux or VxWorks, hardware/software integration experience; familiarity with JIRA, Git, Confluence; Agile/Scrum.