51 senior python developer jobs at 26 companies in Fairport, NY

PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
3mo
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Python Developer IV
Webster or Chicago or St Petersburg or Phoenix or Tempe
$111k-$175k/yr HybridFull Time
Paychex
PaychexNASDAQ: PAYX: Provider of integrated payroll, HR, and benefits outsourcing solutions.
5+ YOE5+ years backend software development; Python/Django; AWS; REST APIs; PostgreSQL/MySQL; Docker; CI/CD.
Python, Django, REST, Celery, Redis, AWS, EC2, S3, RDS, Lambda, CloudWatch, PostgreSQL, MySQL, Docker, Kubernetes, Jenkins, GitHub Actions
6d
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Senior Software Engineer
Victor, New York, United States
OnsiteFull Time
Metrea
Metrea: Provider of effects-as-a-service to global national security partners.
8+ YOEBachelor's or Master's in CS/EE,8+ years software development,expertise in Python and C/C++,version control (Git/SVN),Linux,unit/integration testing,ability to lead and mentor,eligibility for Top Secret/TS/SCI and U.S. citizenship required.
Python, C/C++, Git, SVN, Linux
2mo
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Senior Software Engineer - Confluent DevProd
Poughkeepsie or Lowell or Rochester or Tucson or Research Triangle Park or Armonk or Durham or Raleigh or Boston or Bellevue or Atlanta or San Jose or Dallas or Austin or San Francisco or Seattle
$131k-$245k/yr RemoteFull Time
IBM
IBMNew York Stock Exchange: IBM: Global technology providing enterprise software, cloud, and consulting.
5+ YOEBS/MS/PhD in CS or related (or equivalent experience), 5+ years building and operating cloud services or large-scale distributed systems; proficiency with Java or Go and Python; experience with CI/CD, containers, infra-as-code; on-call/incident response experience.
Java, Go, Python, CI/CD, containers, infrastructure-as-code, Electronic developer portals
1mo
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Senior DevOps Engineer
Rochester or United States
$100k-$120k/yr RemoteFull Time
QuidelOrtho
QuidelOrthoNASDAQ: QDEL: Develops and manufactures in vitro diagnostic healthcare testing solutions.
5+ YOEB.S. or M.S. in CS/CE/SE (required). 5+ years DevOps/build engineering experience. Strong Azure DevOps Pipelines, Git/GitHub, Linux, Yocto, SBOM generation, containerized builds, and CI/CD automation skills.
Azure DevOps, Azure DevOps Pipelines, Azure DevOps Artifacts, GitHub, Git, Yocto, Docker, Podman, Python, Bash, PowerShell, C++, CMake, SonarQube, Grafana, Software Bill of Materials (SBOM)
1mo
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Senior FPGA Engineer
Rochester, New York, United States
$99k-$207k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
10+ YOEU.S. citizenship, willingness to obtain Secret clearance, BS in EE, 10+ years experience designing FPGA/DSP solutions, strong HDL skills (VHDL/Verilog/SystemVerilog), high-speed interface and DSP experience, and proficiency with Python, C/C++, and MATLAB/Simulink.
VHDL, Verilog, SystemVerilog, Python, C/C++, MATLAB/Simulink
1mo
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Senior Specialist, Software Engineer (39159)
Rochester, New York, United States
$97k-$180k/yr OnsiteFull Time
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
6+ YOEDevelop embedded and ground-support software for space systems; bachelor degree in engineering or CS with 6+ years (or grad degree with 4+ years) or 10 years experience; C/C++, Python, RTOS, hardware interface experience; must obtain U.S. security clearance.
C, C++, Python, VxWorks, FreeRTOS, RTLinux, QNX, SpaceWire, MIL-STD-1553, RS-422, Ethernet, CAN, UART, SPI, I2C, MATLAB/Simulink, LabVIEW, COSMOS, Git, Bitbucket, Jenkins, Jira, Confluence
4w
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Managed Services - Senior Data Engineer - Senior Manager
Phoenix or Indianapolis or Grand Rapids or Raleigh or Charlotte or Jacksonville or Cincinnati or Cleveland or Columbia or Kansas City or Columbus or Dallas or Las Vegas or Little Rock or Baltimore or Richmond or Louisville or Rochester or Sacramento or Birmingham or St. Louis or Salt Lake City or San Antonio or Spartanburg or Albany or Tampa or Toledo or Atlanta or Tulsa or Austin or Miami or Milwaukee or Minneapolis or Denver or Des Moines or Montpelier or Detroit or Nashville or New Orleans or Buffalo or Oklahoma City or Fort Worth or Greensboro or Pittsburgh or Houston or Portland
$124k-$280k/yr OnsiteFull Time
PwC
PwC: Providing audit, tax, and management consulting services to businesses.
6+ YOEBachelor's degree and 6+ years' experience; advanced data architecture and pipeline management; proficiency with Python, Java, AWS/Redshift, DataStage, ETL, SQL Server, DB2, QlikView/Oracle BI; stakeholder engagement and team leadership.
AWS, Redshift, DataStage, ETL, SQL Server, DB2, Python, Java, QlikView, Oracle BI
2mo
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Software Engineer V
Rochester or Santa Clara
$180k-$248k/yr OnsiteFull Time
Applied Materials
Applied MaterialsNASDAQ: AMAT: Manufacturers of equipment for semiconductor and display production.
10+ YOEBachelor's in CS or related, 10+ years experience, strong embedded C/C++ in RTOS, technical leadership expertise; Python and EtherCAT/semiconductor systems knowledge preferred; travel ~10%.
C, C++, Python, RTOS, EtherCAT
2mo
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Backend Software Engineer
Pittsford, New York, United States
$125k-$155k/yr RemoteFull Time
three+one
three+one: Provides liquidity and treasury solutions to public entities.
5+ YOEBachelors degree and 5+ years software engineering experience; proficiency in Python, APIs, React/JS/TypeScript, Git, CI/CD, cloud platforms (AWS/GCP), containerization, and experience with financial or data-intensive systems.
Python, React, JavaScript, TypeScript, Git, AWS, GCP, CI/CD
1mo
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Senior Electronics Engineer - Advanced Development
Rochester, New York, United States
$88k-$147k/yr OnsiteFull Time
MKS Instruments
MKS InstrumentsNASDAQ: MKSI: Supplies process control instruments and chemicals for semiconductor manufacturing.
3+ YOEBSEE with >5 years or MSEE with >3 years in power electronics; experience designing and testing power/analog electronics, control systems, and circuit simulation tools.
MATLAB, Python, Simulink, SPICE, PCB Layout Software, oscilloscopes, network analyzers, power meters, function generators
1mo
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Senior Embedded Software Engineer
Rochester, New York, United States
$120k-$145k/yr OnsiteFull Time
Allient
AllientNASDAQ: ALNT: Manufacturer of precision motion control and power quality systems.
10+ YOEBachelor's degree in CS/Software Engineering, 10+ years embedded firmware experience, expert C/C++, real-time/RTOS experience, EtherCAT and industrial fieldbus knowledge, debugging with electronics instrumentation, and U.S. person status (ITAR).
C, C++, Python, C#, ROS 2, FreeRTOS, Microsoft Windows, Linux, Unix, QNX Neutrino, POSIX, EtherCAT, CANopen, Modbus/TCP, Ethernet/IP, IEC 61131-3, IEC 61508, IEC 61800-5-2, SIL, EnDat, BiSS, SSI, FPGA, oscilloscopes, logic analyzers, debuggers
2mo
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Software Engineer V
Rochester or Santa Clara
$180k-$248k/yr HybridFull Time
Applied Materials
Applied MaterialsNASDAQ: AMAT: Produces equipment and services for chip and display manufacturing.
10+ YOE10-15 years of related experience; Embedded C/C++ in RTOS; leadership in complex software projects.
C, C++, Python, RTOS
1mo
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Software Engineer III
Rochester, New York, United States
$85k-$134k/yr OnsiteFull Time
Butler/Till
Butler/Till: Results-driven media and communications agency.
4+ YOE4-6 years of software engineering experience; BS in CS/Software Eng or related field; expert in ASP.NET/C#; proficient with GitHub; strong problem-solving and team skills.
ASP.NET, C#, GitHub, Python, SQL, Snowflake, AWS, Azure
3w
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Principal GNSS/PNT Systems Engineer
Rochester, New York, United States
$160k-$195k/yr OnsiteFull Time
Safran Electronics & Defense
Safran Electronics & DefenseEuronext Paris: SAF: Manufacturer of high-tech electronics for aerospace and defense sectors.
10+ YOEBachelor's degree in engineering/physics, 10+ years GNSS/PNT systems engineering or RF test development, expertise with CRPA/array testing, MATLAB/Python/C++, multi-channel RF simulators, and test campaign leadership; security-clearance preferred.
MATLAB, Python, C++, multi-channel signal simulators, RF vector generators, spectrum analyzers, Hardware-in-the-loop (HIL), MIL-STD
3d
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Sr. Firmware Engineer
Fairport, New York, United States
$104k-$192k/yr OnsiteFull Time
Ralliant Corporation
Ralliant CorporationNYSE: RAL: Global provider of precision instruments, sensors, and monitoring solutions.
5+ YOEBachelor's in engineering or CS,5+ years embedded systems experience,expertise in Embedded C/C++,device driver and embedded Linux development,industrial protocol knowledge,unit testing and debugging skills.
Embedded C, C++, C#, PHP, JavaScript, Python, Embedded Linux, Windows, JIRA, Confluence
2w
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Senior Embedded Products and Software Reliability Engineer
Markham or Zamudio or Montpellier or Rochester or Stafford or Florianopolis or North America
$152k-$254k/yr RemoteFull Time
GE Vernova
GE VernovaNYSE: GEV: Designs and services technologies for global power generation and electrification.
Bachelor's in electrical/systems engineering, extensive reliability or product/systems engineering experience in the energy/utility sector; experience with FMEA/FMECA/RCA, reliability test planning, field data analysis, and utility standards.
ReliaSoft, ISO 9001, ISO 55000, IEC 61025, IEC 61850, DNP3, Modbus, IEEE C37.118, Python, R, Minitab, Power BI, RTDS, PSCAD, EMTP, SCADA
1mo
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Optical Systems Automation Engineer
Rochester, New York, United States
OnsiteFull Time
Syntec Optics
Syntec OpticsNASDAQ: OPTX: Manufacturer of custom polymer optics and photonics components.
5+ YOEBachelor's degree in engineering/physics, 5+ years in optical systems automation or optical manufacturing, proficiency in Python/C/C++/LabVIEW, experience with motion control, PLCs, metrology, and ITAR-eligible work authorization.
Python, C/C++, LabVIEW, Zemax, Code V, PLC, frame grabbers, DAQ
3d
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Sr. Firmware Engineer
Pittsford, New York, United States
HybridFull Time
Ralliant
RalliantNew York Stock Exchange: RAL: Sells precision instruments and sensors for diverse industrial sectors.
5+ YOEDegree in computer/electrical engineering or computer science, 5+ years embedded systems experience, expertise in Embedded C/C++, microcontrollers, peripherals (UART/I2C/SPI), industrial protocols, embedded Linux, device drivers, and testing.
Embedded C/C++, UART, I2C, SPI, Modbus, DNP3, IEC60870, IEC61850, Ethernet, SCADA, embedded Linux, Windows, FPGA, C#, PHP, JS, Python, CI/CD, JIRA, Confluence
3mo
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Sr. Mechanical Engineer
Rochester, New York, United States
$86k-$130k/yr OnsiteFull Time
University of Rochester
University of Rochester: Provides higher education, medical research, and healthcare services.
5+ YOEBachelor’s degree in Mechanical Engineering; 5 years of relevant experience; CAD skills; data analysis; able to obtain NY security clearance; shift flexibility.
CAD (NX, SolidWorks, AutoCAD, CATIA or similar), MATLAB, Python, Excel
1mo
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Carrier Voice Engineer
Albany or Victor or Brunswick or Portsmouth or Manchester
$75k-$95k/yr OnsiteFull Time
FirstLight
FirstLight: Provides fiber-optic internet, data center, and cloud services.
7+ YOE7+ years telecom/voice engineering experience (5+ years with carrier-grade VoIP/SIP/SBC). Requires expertise in voice protocols, fraud/DDoS mitigation, SIEM, databases, scripting/automation, and Tier III support.
Wireshark, tcpdump, Python, SQL, Bash, PowerShell, REST APIs, Microsoft Power BI, Grafana, Oracle, Microsoft SQL Server, PostgreSQL, MySQL, Snowflake, Databricks, Elasticsearch, OpenSearch, SIEM, SOAR, Cisco, Metaswitch, Genband/Ribbon, NetSapiens

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