2mo
Save
Mark Applied
Hide
Developer Team Lead
Allentown or Louisville or Providence
HybridFull Time
7+ YOEBachelor's degree and 7 years or 11 years related work experience; software development background; strong problem solving and collaboration skills.
MEAN, MERN, C#, Java, C++, Microservices, Cloud, APIs, Twilio Flex, Acqueon, NICE
2mo
Save
Mark Applied
Hide
Lead AI Engineer
Quincy, Massachusetts, United States
$180k-$280k/yr OnsiteFull Time
5+ YOELead AI Engineer with 5+ years in production AI/ML, strong Python, LLM fine-tuning, RAG pipelines, and enterprise AI deployment.
Python, PyTorch, TensorFlow, Hugging Face, LangChain, AutoGPT, ColBERT, RAG pipelines, FAISS, Pinecone, Milvus, LoRA, PEFT, distillation, Triton Inference Server, TensorRT, ONNX
2mo
Save
Mark Applied
Hide
Lead Software Engineer
Boston, Massachusetts, United States
$90k-$180k/yr HybridFull Time
5+ YOE5-10 years in software engineering or quantitative development; strong Python and C#, cloud, SQL Server, APIs; data-intensive workflows.
Python, C#, Git, AWS, Azure, Microsoft SQL Server
2mo
Save
Mark Applied
Hide
Lead Firmware Engineer
Boston, Massachusetts, United States
$150k-$170k/yr OnsiteFull Time
5+ YOE5+ years firmware development; C/C++; ARM Cortex-M; read schematics; device drivers; collaboration with manufacturing; Bachelor's in engineering or CS.
C/C++, ARM Cortex-M, Oscilloscopes, Logic analyzers, Test equipment
2mo
Save
Mark Applied
Hide
Lead Engineer, Modernized Software Baseline - Contingent Upon Award
Bedford, Massachusetts, United States
OnsiteContract
7+ YOELead Engineer with 7+ years in software development (C++, AF SIM, Python, REST) and 2+ years cloud services (AWS/Azure); 2+ years in military planning/wargaming; Secret clearance.
C++, AFSIM, Python, Web services, AWS, Azure, REST
1mo
Save
Mark Applied
Hide
Senior Developer / Lead Developer
Allentown or Providence or Louisville
HybridFull Time
5+ YOEBachelor's degree, 5+ years software development experience (senior) or 7+ (lead); proficiency in C#, Java, TypeScript, frontend frameworks, APIs and SQL; experience with cloud, microservices, and emerging tech.
C#, Java, TypeScript, JavaScript, Python, Angular, React, SQL, Microservices, Cloud Architecture, APIs, SAP ABAP, SAP S/4HANA, Kubernetes, Azure Kubernetes Service (AKS), DevOps, RPA, Artificial Intelligence
2mo
Save
Mark Applied
Hide
Salesforce Developer Lead
Boston, Massachusetts, United States
$105k-$154k/yr HybridFull Time
7+ YOE2+ MgmtLead Salesforce development and integrations; oversee DevOps and Copado; 7+ years Salesforce experience; strong leadership; hybrid work model; collaborate with stakeholders.
Salesforce, Copado, Lightning Web Components, Apex, Visualforce, OmniStudio, OmniScript, SOQL, REST API, SOAP API
2mo
Save
Mark Applied
Hide
Lead Engineer
Boston, Massachusetts, United States
$161k-$197k/yr HybridFull Time
8+ YOE3+ MgmtLead engineer with 8+ years software experience; 3+ years Pega CRM; technical leadership; API integrations; Agile/Scrum; healthcare domain a plus.
Pega, APIs, Cloud platforms
2mo
Save
Mark Applied
Hide
Fullstack Lead Application Engineer
New York City or Waltham
$160k/yr HybridFull Time
Full stack engineer lead with Agile experience; strong TS/Node, Python, React, SQL; AI/agentic tooling; excellent communication.
Typescript, Node.js, Python, React, SQL, PostgreSQL, Claude Code, Copilot, Cursor
3mo
Save
Mark Applied
Hide
Lead Software Engineer
Woburn, Massachusetts, United States
$174k-$220k/yr OnsiteFull Time
8+ YOEClearance required; MS with 8+ years or PhD with 5+ years in a technical field; strong coding and API skills; Linux experience; Docker/Kubernetes; collaboration in multi-disciplinary teams.
Docker, Kubernetes, C++, Python, Java, Linux
2mo
Save
Mark Applied
Hide
Lead Software Engineer
Boston, Massachusetts, United States
$90k-$180k/yr HybridFull Time
Wellington Management: Manages investment portfolios and provides financial research for institutions.
5+ YOE5–10 years of software engineering experience; strong Python and C# skills; experience with cloud and relational databases; able to work with researchers and portfolio managers; BS in CS/Engineering/Mathematics or related field.
Python, C#, Git, APIs, SQL Server, AWS, Azure
1w
Save
Mark Applied
Hide
Lead Engineer
Boston, Massachusetts, United States
OnsiteFull Time
3+ YOEHigh school diploma, 3+ years building engineer or facilities trade experience, supervisory ability, competency with HVAC, mechanical, electrical and plumbing systems, able to lift >25lbs and work at heights.
analog / digital multi-meters, pressure, temperature, air flow, and leak detection devices, A-Frame and extension ladders
2mo
Save
Mark Applied
Hide
Lead Engineer
Woburn, Massachusetts, United States
$125k-$145k/yr OnsiteFull Time
5+ YOE5+ years in mechanical, electrical, thermal, or related engineering; experience with cryogenic/thermal systems; testbed design; data analysis in MATLAB/Python; CAD/CAE tools like COMSOL or ANSYS; strong communication and travel willingness.
LABVIEW, MATLAB, Python, CAD, COMSOL, ANSYS
2mo
Save
Mark Applied
Hide
Lead Systems Engineer
Marlborough, Massachusetts, United States
$119k-$187k/yr OnsiteFull Time
8+ YOELead Systems Engineer with 8+ years experience; Bachelor's in engineering; MBSE, MATLAB/Simulink, design controls for medical devices; strong communication and cross-functional collaboration.
MATLAB, Simulink, MBSE, ALM, Python
2mo
Save
Mark Applied
Hide
Lead Software Development Engineer in Test
Boston, Massachusetts, United States
HybridFull Time
6+ YOE6+ years experience in software development and testing; automation and SDET skills; CI/CD familiarity; Bachelor's degree preferred or equivalent.
Automation, Selenium, JUnit, Jenkins, CI/CD, Java, Python
6d
Save
Mark Applied
Hide
Lead Mobile Engineer
Boston, Massachusetts, United States
HybridFull Time
7+ YOE7+ years software engineering experience with native iOS development in Swift; technical leadership, mentoring, architecture, Kotlin cross-platform experience, CI/CD and App Store release experience.
Swift, Swift Concurrency, UIKit, SwiftUI, Kotlin, Kotlin Multiplatform (KMP), Compose Multiplatform (CMP)
2mo
Save
Mark Applied
Hide
Thermoplastics Lead Engineer
Amesbury, Massachusetts, United States
$77k-$135k/yr OnsiteFull Time
5+ YOEBachelor's in Plastics/Mechanical/Chemical Engineering; 5+ years extrusion/compounding; proficient in SolidWorks/Solid Edge; tooling design; lean/Six Sigma; ability to lift 50 lbs; DOD security clearance ability.
SolidWorks, Solid Edge, Mold Flow, Six Sigma, Lean
2mo
Save
Mark Applied
Hide
Sr. Lead AI Engineer (GenAI Platform)
San Jose or San Francisco or McLean or Cambridge or New York City
HybridFull Time
4+ YOEBachelor's or Master's in CS/AI with 4-6+ years AI/ML experience; strong Python/Java; cloud experience; AI/ML systems knowledge.
AWS Ultraclusters, HuggingFace, VectorDBs, Nemo Guardrails, PyTorch, Python, Java, Go, Scala, C++, C#, Golang
4d
Save
Mark Applied
Hide
Embedded Software Engineer– Technical Lead
Waltham, Massachusetts, United States
$150k-$175k/yr OnsiteFull Time
7+ YOE7+ years embedded/firmware experience with 3+ years technical lead experience; fluency in C/C++ and Python; RTOS, hardware bring-up, driver development, debugging, and ability to obtain security clearance.
C, C++, Python, FreeRTOS, ROS2, Zephyr, STM32, ARM, x86, PIC32, I2C, SPI, UART, Ethernet, GPIO, git, CI/CD, oscilloscope, logic analyzer, protocol analyzer
2mo
Save
Mark Applied
Hide
Lead Application Support Engineer
Boston or United States
$150k-$170k/yr RemoteFull Time
7+ YOE3+ Mgmt10+ years in application support or software engineering; strong .NET/C# and React; Azure; Microsoft SQL Server; lead/mentoring experience.
.NET, C#, React, Microsoft SQL Server, Azure, Azure DevOps, Application Insights, Log Analytics
Explore Jobs