11,575 senior engineer jobs at 2,439 companies in Deer Park, NY
3mo
Save
Mark Applied
Hide
Senior Engineer
New York, New York, United States
$136k-$175k/yr OnsiteFull Time
Senior engineer with strong programming, Unix/Linux/Windows development, and secure coding practices; mentor and collaborate across teams.
C#, Java, C++, Unix, Linux, Windows, Microsoft Visual Studio, Oracle, MongoDB, RabbitMQ, Kafka, Solace, Jira, CI/CD, Git, Python, AWS, Docker
2mo
Save
Mark Applied
Hide
Senior RF Engineer
New York, New York, United States
$160k-$200k/yr HybridFull Time
Senior RF engineer with Bluetooth Classic/BLE experience, hands-on prototyping, Altium, RF testing, and ability to travel up to 20%. On-site NYC with hybrid work.
Bluetooth Classic, Bluetooth Low Energy (BLE), CST Studio, Altium, Spectrum Analyzer, Network Analyzer, Oscilloscope, RF Bench Toolkit
4mo
Save
Mark Applied
Hide
Senior Electrical Engineer - Buildings
Butler or Stamford or Philadelphia or Burlington or New York or Albany or Pittsburgh or Rochester or Hauppauge or Cleveland or Vestal or Washington
$135k-$203k/yr OnsiteFull Time
15+ YOESenior electrical engineer with 15 years+ exp, PE license required; Bachelor's in Electrical/Architectural Engineering with lighting emphasis; LEED preferred; proficient in Revit/AutoCAD; strong leadership and client skills.
Revit, AutoCAD, Microsoft Office, AGI 32, SKM, Newforma
3mo
Save
Mark Applied
Hide
Senior Process Engineer – Optical Fabrication
Wilton, Connecticut, United States
OnsiteFull Time
5+ YOESenior process engineer with 5+ years in optical fabrication (grinding and polishing), process development, data analysis, RCA, and cross‑functional leadership.
Interferometer, Profilometer, JMP, Minitab, Metrology tools, Grinding and polishing equipment
3mo
Save
Mark Applied
Hide
Senior Core Network Engineer
Charlotte or Jersey City
$99k-$143k/yr OnsiteFull Time
10+ YOESenior network engineer with 10+ years in enterprise core networking, cloud networking, F5 BIG-IP, hybrid cloud, and automation.
F5 BIG-IP, AppViewX, Prisma SASE, Alkira, Kubernetes, Ansible, Python, Terraform, REST APIs, AWS, Azure, GCP
3mo
Save
Mark Applied
Hide
Senior Firmware Engineer - Streaming Audio
Plano or Rockleigh
$108k-$174k/yr OnsiteFull Time
6+ YOESenior firmware engineer with 6-8 years exp in C/C++, Node.js, Python; embedded/Linux; DSP; networking; system integration; SDLC ownership.
C, C++, Node.js, Python, Linux
3mo
Save
Mark Applied
Hide
Senior Forward Deployed Engineer
New York, New York, United States
$160k-$200k/yr OnsiteFull Time
6+ YOESenior engineer with 6+ years in software/ML; strong Python/SQL, system design, and customer-facing delivery; finance domain experience preferred; leadership potential.
Python, SQL, System Design, Machine Learning
4mo
Save
Mark Applied
Hide
Senior Mechanical Engineer - Building Engineering
Pennington or New York
$137k-$212k/yr OnsiteAll Commitments Available
10+ YOESenior Mechanical Engineer with PE license, 10+ years in mechanical design for commercial/institutional buildings; leadership, Revit, AutoCAD, MS Office; experience with labs/healthcare/data centers; ability to coordinate across disciplines.
Revit, AutoCAD, Microsoft Office, MS Project, Energy modeling software, Load calculation software
3mo
Save
Mark Applied
Hide
Senior Cybersecurity Engineer
New York City, New York, United States
$135k-$155k/yr RemoteFull Time
7+ YOESeasoned cybersecurity engineer with 7–10 years, automation, incident response, and security architecture experience.
PowerShell, Python, Bash, SIEM, XDR, Active Directory/Entra ID, VMware, Hyper-V, GCP, Azure
3mo
Save
Mark Applied
Hide
Senior Manufacturing Engineer
Bethel, Connecticut, United States
$88k-$124k/yr OnsiteFull Time
6+ YOEBS or MS in Engineering; 6+ years experience; proficient with MS Office; strong mechanical troubleshooting; good communication; planning; English fluent.
MS Office, SolidWorks, CAD, Design of Experiments, DOE, MSA, PFMEA, SPC
3mo
Save
Mark Applied
Hide
Senior Platform Engineer
Los Angeles or New York or San Francisco
$170k-$190k/yr HybridFull Time
6+ YOE6+ years in platform/infrastructure engineering; strong AWS, Terraform/Spacelift; experience building internal developer platforms and data-heavy infrastructure.
Terraform, Spacelift, AWS, EC2, RDS, S3, IAM, Networking, Load Balancing, Snowflake, dbt, SageMaker, Airflow, MWAA, Chef, ECS, Kubernetes, Terraform Cloud, Atlantis
3mo
Save
Mark Applied
Hide
Senior Electrical Engineer
Irving or Bronx or Sacramento or Dallas
$125k-$135k/yr OnsiteFull Time
10+ YOE10+ years electrical engineering; analog/digital circuit design; up to 600VAC; PCB layout; Ethernet/CAN/RS232; elevator domain knowledge.
Altium, Embedded C, FPGA, CAN, Ethernet, RS232/422
3mo
Save
Mark Applied
Hide
Senior Mechanical Engineer
New York, New York, United States
OnsiteFull Time
10+ YOE10–20+ years mechanical engineering experience; PE licenses in multiple states; leadership/mentoring; BIM/CAD/CFD proficiency; travel nationwide; experience with mission-critical/data center projects.
Autodesk Revit, CAD, CFD
3mo
Save
Mark Applied
Hide
Senior Rail Track Design Engineer
Coral Gables or New York City or Tampa or San Francisco or Houston or Los Angeles or Chicago or Pensacola or Dallas
HybridFull Time
8+ YOESenior track design engineer with 8+ years rail experience, PE licensure, civil engineering degree; BIM/Digital design tools proficiency; lead complex rail projects in the US.
Bentley OpenRail, OpenRoads, InRoads, MicroStation, Civil 3D
2mo
Save
Mark Applied
Hide
Senior Structural Engineer
New York, New York, United States
$103k-$128k/yr HybridFull Time
5+ YOEBachelor in Civil Engineering; Master preferred; 5-7 years in transportation structural design; NY/NJ PE license or eligible within 1 year; proficient in structural software and AutoCAD/REVIT; strong communication; able to manage multiple priorities.
STAAD.Pro, RAM Structural System, SAP2000, ETABS, SAFE, Mathcad, Excel, AutoCAD, REVIT, MicroStation, Open Building
3mo
Save
Mark Applied
Hide
Senior Electrical Engineer - Software (Brooklyn, NY, US)
Brooklyn or Ambler or Los Angeles or Seattle
$150k-$170k/yr OnsiteFull Time
10+ YOESenior rail vehicle electrical software engineer; 10+ years in software engineering and software QA; BS/MS in Electrical/Computer Engineering; strong communication skills; EIT/PE desirable.
IEEE standards, Software Quality Assurance, Software testing, Rail vehicle software, System integration
3mo
Save
Mark Applied
Hide
Senior AI Engineer
New York or New York
$120k-$165k/yr OnsiteFull Time
5+ YOESenior AI Engineer with Python, AI/LLM, REST, data engineering, cloud-native infra, and strong collaboration skills.
Python, FastAPI, Flask, OpenTelemetry, Grafana, Prometheus, Docker, Kubernetes, Kafka, Redis, Jenkins, GitHub Actions
3mo
Save
Mark Applied
Hide
Senior Project Electrical Engineer
White Plains, New York, United States
$110k-$130k/yr OnsiteFull Time
7+ YOEBS in Electrical Engineering; 7+ years in consulting engineering; Professional Engineer license; LEED possible; AutoCAD, Revit, Easy Power knowledge; HVAC/plumbing experience a plus; strong communication skills.
AutoCAD, Revit, Easy Power, Outlook, Microsoft Office
3mo
Save
Mark Applied
Hide
Senior Software Engineer, Developer Experience
Bellevue or Livingston or New York or San Francisco or Sunnyvale
$165k-$242k/yr HybridFull Time
7+ YOESenior software engineer with 7+ years in production platforms, distributed systems, and developer tooling.
Go, Python, Kubernetes, GitHub Actions, Buildkite, Bazel, Artifactory, MCP
3mo
Save
Mark Applied
Hide
Senior AI Engineer
New York or United States
$150k-$160k/yr RemoteFull Time
Senior AI Engineer with full-stack capabilities; cloud-native AI products; deployment, monitoring, and optimization of AI models; strong software engineering; production systems; English communication.
Google Cloud, AWS, Firebase, Python, TypeScript, Django, Terraform, GitHub, Cloud Firestore, EventArc, PubSub, GCIP, Cloud Storage, Cloud Functions, React, BigQuery, GitHub Actions, Langfuse, Snowflake, PostgreSQL, Vertex AI, Weights & Biases
Explore Jobs