C jobs in Massachusetts

Wilmington, Massachusetts

•

Today

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie

Full-time

USD 61,000.00 per year

Sr. Batch Developer (UNIX/C/SQL)

Boston, Massachusetts

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Today

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have

Full-time

USD 75,000.00 - 90,000.00 per year

Embedded C Firmware Engineer - Andover, MA - $115k

Andover, Massachusetts

•

Today

Join a leading manufacturing organizationBecome a key member of the engineering division About Our Client The organization is a leading manufacturing company based in Andover, MA. Job Description The Embedded C Firmware Engineer's role and responsibilities will include: Design and Develop Embedded Firmware: Contribute to the architecture and implementation of embedded firmware tailored for controlling VI Chip power component families.Collaborate on Control Solutions:Partner with Analog Engin

Full-time

C/ UNIX Developer

Remote

•

6d ago

Location: Remote Job Description: Required Skills & Experience: Bachelor s degree in computer science, engineering, management information systems or equivalent work experience5 years of experience making changes to moderately complex batch business applications using C5 years of experience in SQL, preferably embedded in C and using an Oracle Database5 years of experience using LinuxExperience with shell scriptingExperience using CURL and RESTful interfacingExperience with JSONWorking knowledge

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Contract

Up to $50

Executive Assistant to the C-Suite

Hybrid in Boston, Massachusetts

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12d ago

Duration: Contract to Hire Seeking a strategic and proactive Senior Executive Assistant to support C-suite leadership. The ideal candidate will manage complex scheduling, communications, and special projects with professionalism and discretion. Must have 5+ years of executive support experience, excellent organizational and communication skills, and the ability to operate autonomously in a fast-paced environment. Experience supporting R&D or Medical Affairs leadership preferred.

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Full-time

Depends on Experience

Software Engineer (C, Tandem/NonStop) (Only visa independent candidate/W2)

Remote

•

Today

Job Title:- Software Engineer (C, Tandem/NonStop)Duration:- Contract to hireLocation:- RemoteDescription:We are looking for a Software Engineer to join our client's Core Acquiring Front End engineering group within the firm's Global Business Solutions (Payment Acceptance) business. You will be joining an organization responsible for mission critical platforms that support our payments acquiring business. We process over 350 million payment transactions per day with a peak throughput of over 8,0

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Contract

Depends on Experience

Software Engineer C & COBOL

Remote or Hybrid

•

Today

Hope you are doing great. Please let me know if you are interested in this role. Position: Software Engineer C & COBOL Location: Fully Remote Duration: 6-Month Contract-W2 to Hire Must-Have Skills C Cobol HP Non-stop(Tandem) Overview: We are seeking experienced software engineers with strong expertise in C and COBOL to support and enhance our credit card issuing and authorization platform. This legacy system plays a critical role in transaction processing and requires hands-on maintenance

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Contract

Principal Software Engineer C/Linux/Oracle Expert

Remote

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Today

We are seeking a highly experienced Software Architect with deep expertise in legacy modernization and cloud transformation. The ideal candidate has 15+ years of experience leading large-scale architecture initiatives, with strong technical acumen across C programming, Linux internals, Oracle databases, and AWS services. You ll play a key role in designing, modernizing, and integrating complex enterprise systems enabling scalability, reliability, and performance across critical platforms. Key Re

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Contract, Third Party

Depends on Experience

Batch Developer

Remote

•

Today

Batch Developer Remote Bachelor's degree in computer science, engineering, management information systems or equivalent work experience 5 years of experience making changes to moderately complex batch business applications using C 5 years of experience in SQL, preferably embedded in C and using an Oracle Database 5 years of experience using Linux Experience with shell scripting Experience using CURL and RESTful interfacing Experience with JSON Working knowledge of a software development

Easy Apply

Contract, Third Party

Sr Developer - Java/C

Remote

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2d ago

Job Description: As a Lead Java or C Developer, you will play a crucial role in molding the future of digital engineering.Around 10+ years of experience in Java or C hands-on development.Manage the creation and deployment of Java-driven applications with JAVA 21/SB/CInvent, develop, and uphold scalable and reliable microservices with Spring Cloud and Resilience 4J.Deploy Micrometer and Splunk for monitoring and logging to guarantee the application performance and reliability.Experience with Tele

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Full-time

$90,000 - $120,000

Power Systems Applications Engineer

Remote

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Today

Job Description: 5 years of experience with LINUX and Windows Operating Systems5 years of experience with C, Java & Oracle DatabaseSQL, shell scripting, ability to read and interpret logs & debug filesInstallation of Operating system patches and other 3rd Party Software such as Oracle, NetApp etc.System configuration and Hands on Experience in GitHub and ClearCase5 years experience on Realtime or Mission Critical SystemsMust have experience in picking up and installing fixes on live customer sys

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Full-time

$100,000 - $140,000

C, C++, Java or Ada Software Engineer II (Tewksbury)

Tewksbury, Massachusetts

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Today

Date Posted: 2025-10-22 Country: United States of America Location: MA131: Tewksbury, MA Bldg 1 Assabet 50 Apple Hill Drive Assabet - Building 1, Tewksbury, MA, 01876 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help

Full-time

USD 66,000.00 per year

Senior Software Development Engineer (C/C++)

Tewksbury, Massachusetts

•

Today

Date Posted: 2025-07-31 Country: United States of America Location: MA133: Tewksbury, Ma Bldg 3 Concord 50 Apple Hill Drive Concord - Building 3, Tewksbury, MA, 01876 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - t

Full-time

USD 82,000.00 per year

Diagnostic Software Engineer

Maynard, Massachusetts

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5d ago

Position: Diagnostic Software Engineer Location: Maynard, MA- Onsite. Job Description: You will be a key member of the Hardware team responsible for embedded and/or X86 development and diagnostic routines for HW bring and manufacturing testing of our hardware components. You will interface with Hardware, Software, and manufacturing teams in the engineering organization. Essential Responsibilities: Work alongside the HW, DSP, and Optics teams to bring up our new complex DSP ASICs and optical mo

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Contract

Depends on Experience

Senior Embedded Engineer

Somerville, Massachusetts

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Today

Our client is looking for a Senior Embedded Software Engineer to join an exciting start-up in the Clean Technology space. This role will be 4 days onsite in Somerville and you will be working on IoT devices writing C++, working with RTOS, and pushing OTA updates. This is a full-time direct-hire position. This company is supplying IoT devices to some of the largest consumer brands across the world. They are solving a unique challenge in manufacturing and have a great team in place. They are looki

Easy Apply

Full-time

USD 160,000.00 per year

Diagnostic Software Engineer

Maynard, Massachusetts

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26d ago

Easy Apply

Contract

Depends on Experience

Post-Quantum Cryptography Security Solutions Architect

Boston, Massachusetts

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Today

Job Description A leading quantum technology company is looking for a Post-Quantum Cryptography Security Solutions Architect to join their growing team. You'll work on customer-facing technology and operate independently day to day on customer engagements, while contributing to company's larger PQC strategy and mission. You'll work with customers to guide them through phased projects, while also building and deploying PQC solutions. You'll be hands on while also interacting with clients. Ideal

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Full-time

180k - 230k

Sr Principal C++ Software Engineer

Burlington, Massachusetts

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Today

At Cadence, we hire and develop leaders and innovators who want to make an impact on the world of technology. We are looking for a remarkably talented Software Engineer to join the Palladium Software Development team. You will work closely with a small team of exceptional engineers that are heavyweights in Cadence and EDA while developing the next generation Palladium emulation platform. The team brings a unique focus to quality and innovation while designing state-of-the-art Cadence emulation

Full-time

Senior Principal Software Engineer

Burlington, Massachusetts

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Today

At Cadence, we hire and develop leaders and innovators who want to make an impact on the world of technology. We are seeking a highly skilled and motivated Senior Principal Engineer to join Xcelium Compiler Team. The responsibilities will include implementing advanced compiler algorithms, profiling and analyzing current implementation and rearchitecting for efficient solutions in time and space. The candidate will collaborate with a team of experienced senior architects on strategic architectu

Full-time

USD 140,000.00 - 260,000.00 per year

ASIC Validation Engineer Intern

Remote or Austin, Texas

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Today

Grow with us ASIC Validation Engineer Location: Austin, TX Duration: (US 12 weeks) Start Date: May 26, 2026Accepting applications until or until filled. Upload an unofficial copy of your transcript Ericsson Inc. does not sponsor US work authorizations for this job position including H-1B, O-1, L-1 and TN. Ericsson also does not hire F-1's working onfor this position. About this opportunity: As a college intern in Austin, Validation AI Developer, you will contribute to the design, implement

Full-time

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C jobs in Massachusetts, USA