491 mid level software engineer jobs at 253 companies in Lincoln, RI
3mo
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Mid-Level Software Engineer
Fairfax or Lexington
$90k-$180k/yr OnsiteFull Time
8+ YOEU.S. citizenship, current Secret clearance and ability to obtain TS/SCI, Bachelor's degree, 8+ years software engineering experience focusing on ML/AI, proficiency in Python/Java/C++, ML libraries, cloud and version control.
Python, Java, C++, TensorFlow, PyTorch, Scikit-learn, Git, AWS, Azure, LangGraph, OpenAI SDK, HuggingFace, ollama, LM Studio, llama.cpp
1mo
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Software Engineer (Mid to Sr Levels)
United States or Canada or Montreal or Boston
RemoteFull Time
Full‑stack software engineering experience (mid–senior), strong Python, experience with LIMS, data pipelines, lab-equipment interfaces, AI-coding tools and agentic systems, and excellent communication; English fluency required.
Claude Code, Cursor, Benchling, Python, LIMS, ELN, LLM, MCP servers, RAG, CI/CD, nELISA
2mo
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Software Engineer / Task Manager
Newport, Rhode Island, United States
OnsiteFull Time
3+ YOEMid-level software engineer with experience in C/C++, Java, Python and Qt/PyQt; strong leadership, collaboration, and defense-lab environment experience.
C, C++, Java, Python, Qt, PyQt, JIRA, Bitbucket, Confluence, Bamboo
2mo
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Jr/Mid/Senior/Staff Software Engineer, Applications
Boston, Massachusetts, United States
$105k-$300k/yr RemoteFull Time
2+ YOE2+ years as a software engineer; full-stack with TS/React/NodeJS; data-driven; eligible to work in USA.
JavaScript, TypeScript, React, GraphQL, Node.js, Python, SQL, BigQuery, Google Cloud Platform
1w
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Software Engineer - AI & Cloud Engineering (Early to Mid Career
Watertown, Massachusetts, United States
HybridFull Time
3+ YOE3+ years software engineering experience; strong programming in Python,C++,Rust,Go,Java,or JavaScript; backend, APIs, distributed systems experience; Linux and Git familiarity; degree in technical field preferred.
Python, C++, Rust, Go, Java, JavaScript, Linux, Git, AWS, GCP, Azure, Docker, Kubernetes
2mo
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Software Engineer
Boston or Needham
$80k-$150k/yr HybridFull Time
2+ YOE2+ years in software engineering, DevOps, or related roles; Python; AWS; CI/CD; IaC; monitoring and production support; SQL.
Python, Jenkins, GitHub Actions, Terraform, CloudFormation, AWS, Elasticsearch, Grafana, SQL, Docker, ECS
22h
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Software Engineer
Cumberland, Rhode Island, United States
OnsiteFull Time
Strong software engineering experience in C++, desktop/audio/embedded or cloud-connected products; debugging, testing, cross-functional collaboration, and mentoring skills.
C++
1mo
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Senior Software Systems Engineer
Marlborough, Massachusetts, United States
$111k-$150k/yr HybridFull Time
4+ YOEBS/MS in engineering or CS, 4+ years software engineering experience, embedded/connected device experience, systems-level debugging, cross-layer software expertise, authorized to work in the U.S.
Bluetooth Low Energy (BLE), IoT, iOS, Android, Flutter, Git, CI/CD, C/C++, APIs
1mo
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Software Engineer
Newport, Rhode Island, United States
OnsiteFull Time
3+ YOEBachelor's in engineering or mathematics with CS concentration, 3+ years experience in software development or computer networks, proficient with Linux (Red Hat Enterprise Linux) and C++ (GUI), U.S. citizenship and ability to pass background investigation.
Linux, Red Hat Enterprise Linux, C++
2w
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C++ Software Engineer
Maynard, Massachusetts, United States
$80k-$190k/yr OnsiteFull Time
Active Secret clearance and US citizenship required; B.S. in a technical discipline required; experience in systems/software engineering and defense environments preferred.
C++
2mo
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Software Developer (202608)
Newport, Rhode Island, United States
OnsiteFull Time
2+ YOEBS in CS/engineering; 2-4 years in software engineering; C++ on Linux; Qt framework experience; Agile; Atlassian tools a plus; govt SECRET clearance possible.
C++, Linux, Qt, Qt Creator, Agile (Jira/Confluence), Atlassian tools
1mo
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Senior Software Engineer
Needham, Massachusetts, United States
$109k-$202k/yr HybridFull Time
4+ YOE4+ years software development experience; strong Unity3D and C# skills; bachelor's in CS/Engineering or equivalent; experience with multiplayer, services, Git, iOS/Android, and mentoring preferred.
Unity3D, C#, gRPC, RESTful, Git, iOS, Android, Golang, AWS
3w
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Senior Software Engineer
Providence, Rhode Island, United States
$114k-$163k/yr HybridFull Time
3+ YOEBachelor's degree and 3+ years software engineering experience; experience with regulated environments (FDA/IEC 62304), embedded and cloud-connected systems; strong architecture, testing, and communication skills.
QT, embedded Linux, RTOS
1mo
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Embedded Software Engineer
Dedham, Massachusetts, United States
$94k-$100k/yr OnsiteFull Time
Bachelor's degree in software engineering or related field, Department of Defense SECRET clearance at hire (U.S. citizenship required), experience with real-time embedded software (Linux), C/C++ (Rust preferred), software design, integration, and testing.
Linux, C, C++, Rust, Security-Enhanced Linux (SELinux), ARMv8, Integrated Development Environment (IDE)
2mo
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Level II Software Engineer/Med Tech
Waltham, Massachusetts, United States
$95k-$115k/yr OnsiteFull Time
3+ YOE3+ years developing C/C++ Linux applications for medical devices, knowledge of IEC 62304, TCP/IP and network troubleshooting, WiFi protocols and encryption, NFC/RFID, ARM and SQLite familiarity, BS in CS/CE.
C, C++, Linux, IEC 62304, TCP/IP, WiFi 802.11, WPA, WPA2, WPA3, NFC, RFID, ARM, SQLite, Git, SVN, shell scripting
3d
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Software Engineer 3
Agoura Hills or Chicago or Santa Barbara or Atlanta or Needham
$89k-$136k/yr HybridFull Time
Experienced engineer with foundational software skills; familiarity with Java, Scala, Kotlin, TypeScript, AWS, Kubernetes, Kafka, and React; hybrid 3 days/week; must be authorized to work in the US without sponsorship.
Java, Scala, Kotlin, TypeScript, Amazon Web Services, Kubernetes, Kafka, React
1w
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Production Software Engineer
Lexington, Massachusetts, United States
$191k-$253k/yr OnsiteFull Time
4+ YOEBachelor's in CS/Software/Electrical/Computer Engineering,4+ years software development,proficiency in Python and MATLAB,experience with Linux and Git,ability to obtain U.S. Secret clearance.
Python, MATLAB, Linux, Git, SQL, C/C++, javascript, nix
2mo
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Rust Software Developer
Arlington or McLean or Chantilly or Beavercreek or San Antonio or Huntsville or Annapolis Junction or El Segundo or Rome or Aurora or Colorado Springs or Lexington
$87k-$198k/yr OnsiteFull Time
3+ YOE3+ years software engineering with Rust, Kubernetes and containerized services, autoscaling strategies, CI/CD implementation, experience with Python or C++, Secret clearance, and Bachelor’s degree.
Rust, Kubernetes, HPA, VPA, cluster autoscalers, GitHub Actions, GitLab CI, Jenkins, Python, C++, SonarQube, Clippy, cargo-deny, cargo-audit, SysML, DoDAF, UAF
2mo
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Embedded Software Engineer
Somerville, Massachusetts, United States
$110k-$150k/yr OnsiteFull Time
5+ YOEEmbedded software engineer with 5–100 years of experience, proficient in C/C++, Python, and embedded Linux; able to debug hardware-software interactions and design reusable code; effective with stakeholders.
C, C++, Python, Embedded Linux, JavaScript
1mo
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Embedded Software Engineer
Dedham, Massachusetts, United States
$94k-$100k/yr OnsiteFull Time
Bachelor's in software engineering or related field, U.S. citizenship, Department of Defense Secret clearance, experience with real-time embedded Linux, C/C++ or Rust, and software design/integration/testing.
Linux, C, C++, Rust, Security-Enhanced Linux (SELinux), ARMv8, Integrated Development Environments (IDE), version control, defect tracking, scripting