1,103 c c developer jobs at 333 companies in Lynn, MA

1mo
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C++ Developer
Lausanne or Boston or Athens or Europe
RemoteFull Time
Saphetor
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.
C++, C++ 17, STL, Redis, gRPC, VarSome
4w
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C++ Developer
Berlin or Munich or Denver or Boston or London or Tokyo or Dubai or Poland
HybridFull Time
think-cell
think-cell: Software for creating professional charts and layouts in PowerPoint.
Strong C++ skills, background in CS/Math/Physics, excellent problem-solving, ability to work independently, and good command of English.
C++
3mo
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Senior C++ Software Engineer - Chip Design Tools
Santa Clara or Durham or Austin or Westford
$152k-$288k/yr OnsiteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
5+ YOEBS and 5+ years software development experience (MS/PhD preferred); experience with C++ or Golang and Unix/Linux; strong algorithms and computer architecture knowledge; VLSI frontend design and verification experience.
C++, Golang, Verilog, Unix/Linux
2mo
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Principal Software C/C++ Engineer
Tewksbury, Massachusetts, United States
$108k-$205k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: Provides advanced aerospace and defense systems and services.
8+ YOERequires STEM degree and 8+ years' relevant experience, proficiency in C/C++ (Java experience noted), Windows/Linux, Git, Jira, Jenkins, Perl, Bash/Kornshell; U.S. citizenship and ability to obtain/maintain Secret security clearance.
C++, C, Java, Windows, Linux, GIT, Jira, Jenkins, Perl, Bash, Kornshell
1w
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Sr. Software Engineer (Systems Engineering, C/C++)
North Carolina or San Jose or Waltham
$196k-$293k/yr OnsiteFull Time
NetApp
NetAppNasdaq: NTAP: Provides intelligent data infrastructure for hybrid cloud environments.
12+ YOERequires 12+ years in systems software, distributed infrastructure, virtualization, storage, or cloud development; expert C/C++ and Python; deep Linux, distributed systems, cloud, storage, and virtualization expertise.
C, C++, Python, Linux, KVM, QEMU, virtio, AWS, Azure, GCP, OCI, ONTAP
1mo
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Software Engineer (C++/C#)
Boston or Salt Lake City or San Francisco or New York City
RemoteFull Time
Databento
Databento: Provides a pay-as-you-go financial market data platform.
5+ YOEStrong proficiency in C++ and C#, 5+ years software engineering experience preferred, experience with low-latency systems, message parsers, multithreading, and maintaining client libraries.
C++, C#, Java, lldb, gdb
1w
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Sr. Software Engineer (Systems Engineering, C/C++)
Morrisville or San Jose or Waltham
$196k-$293k/yr OnsiteFull Time
NetApp
NetAppNASDAQ: NTAP: Sells enterprise data storage and cloud management software.
12+ YOERequires 12+ years in systems software or cloud infrastructure, expert C/C++ and Python, Linux internals, distributed systems, virtualization, storage/networking, cloud platforms, and technical leadership.
C, C++, Python, Linux, KVM, QEMU, virtio, AWS, Azure, GCP, OCI, ONTAP
2w
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Sr Principal C++ Software Engineer
Burlington or United States
$140k-$260k/yr OnsiteFull Time
Cadence Design Systems
Cadence Design SystemsNASDAQ: CDNS: Develops computational software and hardware for electronic system design.
10+ YOEStrong C++ software development, C/C++ and STL programming, data structures, algorithms, complexity and performance tradeoffs, plus a BS with 10, MS with 7, or PhD with 5 years of experience.
C++, C, STL, C++23, Linux, TCP/IP
1mo
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I&C Engineer II
Foxborough, Massachusetts, United States
$87k-$102k/yr OnsiteFull Time
NECI
NECI: Industrial automation and digital transformation solutions for manufacturing.
3+ YOEBachelor's in electrical engineering or equivalent experience, 3+ years related engineering experience, knowledge of electrical/process control, UL 508A/NEC standards, sensors, PLC/DCS platforms, and CAD proficiency.
HART, Fieldbus, Profibus, DeviceNet, AS-I, Ethernet I/P, ProfiNET, Modbus, AutoCAD, SolidWorks Electrical, EPLAN, PLC, DCS
1mo
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Sr. Embedded Software Engineer (C, C++, Linux)
Salem, New Hampshire, United States
OnsiteFull Time
Analogic
Analogic: Provides imaging and detection technology for healthcare and aviation.
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
1mo
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Senior Software Engineer C++ (Endpoint Agent, OS internals)
Madrid or Lausanne or Boston
HybridFull Time
Nexthink
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.
C++ 20/23
2w
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C++ Software Engineer
Cambridge or Arlington or Seattle
$90k-$210k/yr OnsiteFull Time
MORSE Corp
MORSE Corp: Develops AI and autonomous systems for US national security.
5+ YOERequires 5+ years of software development experience, C++ expertise, Python proficiency, hardware and embedded systems knowledge, Docker/Docker-compose/Kubernetes experience, and a Computer Science degree or equivalent experience.
C++, Python, Docker, Docker Compose, Kubernetes, Scrum, Kanban
2d
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Senior Substation P&C Engineer
Syracuse or New York City or Troy or Jersey City or Oradell or Portsmouth or Pittsburgh
$130k-$170k/yr HybridFull Time
WSP
WSPToronto Stock Exchange: WSP: Provides engineering, design, and environmental consultancy services globally.
7+ YOEBachelor’s degree in electrical engineering, 7–10 years of relevant experience, EIT certification, and proficiency in substation protection and control design, AutoCAD Electrical, MicroStation, and engineering calculations.
AutoCAD Electrical, MicroStation, SCADA, IEEE, NESC, NERC
2mo
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Software Engineer - C++, Compiler
Burlington, Massachusetts, United States
$90k-$162k/yr HybridFull Time
Siemens
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.
C++, Linux, Unix, Verilog, VHDL, Modelsim, Python, SH, Veloce
1w
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Senior C++ Software Engineer
Boston, Massachusetts, United States
$160k-$180k/yr OnsiteFull Time
Catapult
CatapultASX: CAT: Develops wearable tracking technology and video analytics for sports.
Experienced C++ engineer with high-performance, real-time video, low-latency processing, multithreading, FFmpeg, unit testing, and analytical skills; English communication required.
C++, FFmpeg, Windows, Linux, CMake, GitHub Actions, TeamCity, APIs
2mo
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Principal Software Developer – BloodTrack Tx (C++ expert)
Boston, Massachusetts, United States
$104k-$176k/yr OnsiteFull Time
Haemonetics
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.
C++, C, iOS, Android, .NET, TypeScript, JavaScript, C#, Java, Python, Reactjs, Nextjs, RESTful APIs, Microservices, Domain-driven design, CI/CD, Event-driven architecture, Service-oriented architecture, SQL, NOSQL, OWASP, OIDC, SAML2, SOC2, ISO27001, HIPAA, AWS ECS, AWS EKS, AWS RDS, AWS Lambda, AWS S3, AWS SQS, AWS CloudFormation, Terraform
2mo
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Senior Embedded Software Engineer (C/C++)
Bedford, Massachusetts, United States
$130k-$160k/yr OnsiteFull Time
Werfen
Werfen: Develops specialized diagnostic systems and reagents for clinical laboratories.
4+ YOEDesign and optimize real-time embedded firmware for motion control and microcontroller systems; experience with RTOS, motor control, low-level drivers, hardware bring-up, and advanced debugging required.
ThreadX, SPI, I²C, CAN bus, UART, JTAG, Oscilloscope, Logic Analyzer, Function Generator, DMA, C, C++, Assembly, Java, C#
2w
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I&C Engineer
Cambridge or New York
$100k-$180k/yr HybridFull Time
Alva Energy
Alva Energy: Developing standardized upgrades to increase existing nuclear power output.
5+ YOEBachelor's degree in engineering,5+ years I&C experience,3+ years in power generation or regulated facilities,PLC/DCS programming,hardware design,testing,commissioning,and ability to travel to project sites.
Ovation, Allen-Bradley ControlLogix, Siemens S7, Python, C/C++
3mo
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Software Engineer, Generalist (C++/Python)
Boston or Billerica
$140k-$180k/yr OnsiteFull Time
Fabri
Fabri: Provider of AI-enhanced manufacturing software for metal casting.
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
2mo
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Staff Engineer, Software, GCS - C++ (R5189)
United States or San Diego or Dallas or Washington or Boston
$150k-$230k/yr OnsiteFull Time
Shield AI
Shield AI: Develops autonomous flight software and unmanned aircraft for defense.
7+ YOEBS/MS or equivalent; typically 7+ years experience; strong C++, Qt/QML, QGroundControl experience; backend experience in C/C++, Python, TypeScript or Go; networked systems expertise; ability to obtain SECRET clearance.
C++, Qt, QML, QGroundControl (QGC), QGC Map Engine, Python, TypeScript, Go, UDP, TCP, Mapbox, Cesium, Esri, RTSP, WebRTC, GStreamer, H.264, H.265, Docker, Kubernetes, MAVLink, STANAG 4586