263 python engineer jobs at 93 companies in New Hampshire

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
2mo
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Senior Angular/Python Engineer
Merrimack, New Hampshire, United States
OnsiteFull Time
Fidelity Investments
Fidelity Investments: Provides investment management, retirement planning, and brokerage services.
4+ YOEBS in Computer Science or equivalent; 4+ years of experience; Angular frontend; Python/SQL; AWS/Azure; CI/CD/DevOps; strong collaboration and learning.
Angular, Python, SQL, Excel VBA, Power Platform, AWS, Azure, CI/CD, DevOps
4w
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Software Engineer II - Python
Nashua or New Hampshire or United States
$79k-$135k/yr HybridFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
2+ YOEBachelor's degree (or equivalent) and 2+ years experience; proficient in Python, C#, Node.js or Google Go; strong OOP, technical communication, TDD/CI-CD familiarity, and ability to work cross-functionally. Must be U.S. person and able to obtain Secret clearance.
Python, C#, Node.js, Google Go, MySQL, PostgreSQL, MongoDB, Cassandra, Istio, Linkerd, Prometheus, Grafana, ELK stack, Kubernetes, TDD, CI/CD
1mo
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Performance Engineer II
California or Arizona or Arkansas or Colorado or Connecticut or Delaware or Florida or Georgia or Hawaii or Idaho or Illinois or Indiana or Iowa or Kansas or Kentucky or Louisiana or Maine or Maryland or Massachusetts or Michigan or Minnesota or Mississippi or Missouri or Montana or Nebraska or Nevada or New Hampshire or New Jersey or New Mexico or New York or North Carolina or North Dakota or Ohio or Oklahoma or Oregon or Pennsylvania or Rhode Island or South Carolina or South Dakota or Tennessee or Utah or Vermont or Virginia or Washington or West Virginia or Wisconsin or Wyoming or Texas or Alabama or Alaska or San Diego or Bend or United States
$118k-$129k/yr RemoteFull Time
SOLV Energy
SOLV EnergyNasdaq: MWH: Builds and maintains utility-scale solar and energy storage infrastructure.
2+ YOEBachelor's in engineering/physics/science; 2+ years PV performance engineering or data analytics; proficiency in Microsoft Office and PVsyst; programming experience (Python, VBA, MATLAB, Java) preferred.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Outlook, PVsyst, Vitals, Performance Check Tool, Python, VBA, MATLAB, Java
2mo
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Electrical Engineer
Concord, New Hampshire, United States
$80k-$100k/yr OnsiteFull Time
Linde
LindeNYSE: LIN: Supplies industrial gases and develops gas processing technologies.
3+ YOEBachelor's degree in Engineering; 3-5 years experience; CAD proficiency; PLC/HMI programming; Python/Visual Basic a plus; willing to travel 10-20%.
CAD, PLC, HMI, Python, Visual Basic
1mo
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Principal Platform Engineer (DevOps)
Westbrook or Maine or New Hampshire or Massachusetts
$120k-$140k/yr HybridFull Time
IDEXX
IDEXXNASDAQ: IDXX: Diagnostic equipment and software for veterinary and water testing.
8+ YOE8+ years in platform/DevOps or infrastructure engineering; expertise with AWS Organizations, CloudFormation, Terraform/Terraform Cloud, GitHub Enterprise, JFrog Artifactory, and Python; mentoring and strong agile collaboration skills.
Amazon Web Services, AWS Organizations, AWS Control Tower, AWS Config, AWS Security Hub, CloudFormation, CloudFormation StackSets, Terraform, Terraform Cloud, Sentinel, GitHub Enterprise, GitHub Actions, Git, JFrog Artifactory, Python, OPA/Rego, Microsoft Entra ID, Backstage, AWS Service Catalog
6d
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Laser Engineer- Manchester, NH
Manchester, New Hampshire, United States
$65k-$75k/yr OnsiteFull Time
Krayden
Krayden: Distributes specialty chemicals and provides technical engineering solutions.
Early-career role supporting product development, materials testing, CO₂ laser operation, CAD design, and programming (G-Code, Python, C++). Degree in engineering or materials science is a plus.
SolidWorks, AutoCAD, G-Code, Python, C++, Net-Inspect, CO₂ laser
3mo
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2026 Entry Level Software Engineer
Hudson or Nashua or Merrimack or Manchester or New Hampshire or United States
$79k-$135k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
0+ YOEMS in Computer Science/Computer Engineering required; less than 1 year professional software engineering experience; proficiency in C, C++, Java or Python; OOAD knowledge; ability to obtain Secret clearance; U.S. person required.
C, C++, Java, Python, Object Oriented Analysis & Design (OOAD)
4w
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Senior Electrical Engineer
Manchester, New Hampshire, United States
OnsiteFull Time
DEKA Research & Development
DEKA Research & Development: Designs and develops advanced medical and robotic technologies.
5+ YOEBS in Electrical Engineering, 5+ years in electro-mechanical device development, PCB schematic/PCB layout (Altium preferred), circuit test/debug, MATLAB/Python/LabVIEW, embedded C/C++ experience preferred, familiarity with medical device standards.
Altium, MATLAB, Python, LabVIEW, C, C++, ARM, PIC, AVR, DMM, Oscilloscope, Logic Analyzer, Waveform Generator
1mo
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Senior Controls Engineer
Fremont, New Hampshire, United States
$130k-$140k/yr OnsiteFull Time
Altaeros
Altaeros: Develops autonomous aerostats for rural telecommunications and energy.
5+ YOESenior controls engineer with 5 years in control theory; MATLAB/Simulink, embedded C/C++, model-based design, AC motor control; PLC IEC 61131; Python a plus; able to obtain government clearance.
MATLAB/Simulink, C, C++, Python, IEC 61131-3, Model-Based-Design, PLC programming, VCS
2w
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Senior Lead Cloud Engineer
United States or Alabama or Arkansas or Arizona or Florida or Georgia or Iowa or Idaho or Indiana or Kansas or Kentucky or Louisiana or Maine or Missouri or Mississippi or Montana or North Dakota or Nebraska or New Mexico or Ohio or Oklahoma or Pennsylvania or South Carolina or South Dakota or Tennessee or Utah or Vermont or Wisconsin or West Virginia or Wyoming or Colorado or Hawaii or Michigan or Minnesota or North Carolina or New Hampshire or Nevada or Oregon or Rhode Island or Alaska or California or Connecticut or District of Columbia or Delaware or Illinois or Massachusetts or Maryland or New Jersey or New York or Texas or Virginia or Washington
$132k-$194k/yr RemoteFull Time
Lumen Technologies
Lumen TechnologiesNYSE: LUMN: Providing global enterprise telecommunications and network connectivity services.
5+ YOE5+ years experience (2+ years as FinOps engineer), strong cloud platform and pricing knowledge, FinOps and Flexera One experience, data visualization (Microsoft Excel, Power BI, Tableau), scripting (Python, PowerShell), and strong communication skills.
Flexera One Cloud Cost Optimization, Microsoft Excel, Power BI, Tableau, Python, PowerShell, CI/CD
3w
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Prototype Test Engineer- Mechatronics
Claremont, New Hampshire, United States
OnsiteFull Time
Jabil
JabilNYSE: JBL: Provides manufacturing and supply chain solutions for global brands.
5+ YOEBachelor's in engineering, 5+ years related test/mechatronics experience, strong electromechanical and mechatronics background, Python and SolidWorks familiarity, test development, failure analysis, data acquisition and reporting skills.
Python, SolidWorks
1w
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Principal Software Engineer – Algorithm Team
Merrimack, New Hampshire, United States
$118k-$201k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Designs and manufactures advanced defense and aerospace systems.
6+ YOEBachelor's in CS/CE +6 yrs (or Master's +4 yrs); current/obtainable Secret clearance; expertise in ML/algorithm development, embedded or application software, C++/Python/Java; strong communication and software engineering practices.
C++, Python, Java, CUDA, Open CL
2mo
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Hardware Design Engineer, High Speed Networking
Nashua, New Hampshire, United States
OnsiteFull Time
Arista Networks
Arista NetworksNYSE: ANET: Provides cloud networking solutions and high-speed multilayer Ethernet switches.
2+ YOEBSEE or MSEE with 2+ years hardware engineering experience; high-speed signal design, test, and PCB layout; FPGA and Python experience a plus.
FPGA, Python, PCB Design Tools, Signal Integrity Tools
1w
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Senior Principal RF Test Engineer
Nashua, New Hampshire, United States
$150k-$254k/yr HybridFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Designs and manufactures advanced defense and aerospace systems.
10+ YOEBachelor's in Electrical Engineering, 10+ years (or 8+ with MS) designing and testing high-reliability embedded test systems; experience with RF/microwave testing, instrumentation, EM test methodologies, MATLAB/Python, and ability to obtain DoD Secret clearance.
MATLAB, Python, Computer Simulation Technologies (CST), Microwave Design Studio, High Frequency Structure Simulator (HFSS), Advanced Design System (ADS), spectrum analyzers, network analyzers, signal generators
2w
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Senior Lead Cloud Engineer (Remote, US)
United States or Alabama or Arkansas or Arizona or Florida or Georgia or Iowa or Idaho or Indiana or Kansas or Kentucky or Louisiana or Maine or Missouri or Mississippi or Montana or North Dakota or Nebraska or New Mexico or Ohio or Oklahoma or Pennsylvania or South Carolina or South Dakota or Tennessee or Utah or Vermont or Wisconsin or West Virginia or Wyoming or Colorado or Hawaii or Michigan or Minnesota or North Carolina or New Hampshire or Nevada or Oregon or Rhode Island or Alaska or California or Connecticut or District of Columbia or Delaware or Illinois or Massachusetts or Maryland or New Jersey or New York or Texas or Virginia or Washington
$132k-$194k/yr RemoteFull Time
Lumen Technologies
Lumen TechnologiesNYSE: LUMN: Provides network, cloud, and security services for enterprise customers.
5+ YOE5+ years experience with at least 2 years as a FinOps engineer. Strong cloud cost management knowledge (Flexera One), data analysis and visualization (Excel, Power BI, Tableau), scripting (Python, PowerShell), CI/CD automation, IAM and RBAC/ABAC, and mentoring skills.
Flexera One Cloud Cost Optimization, Microsoft Excel, Microsoft Power BI, Tableau, Python, PowerShell, CI/CD, RBAC, ABAC, IAM
1mo
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Distinguished Engineer - Wireless Infrastructure
Santa Clara or New Hampshire or Massachusetts
$320k-$489k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
20+ YOEMS/PhD or equivalent experience, 20+ years industry experience, deep expertise in communications/RAN and AI/ML, strong math and statistical background, experience with RAN algorithms and wireless core, programming in Python, C/C++, and MATLAB.
Python, C, C++, MATLAB
1w
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General Support Engineer – Aerospace, Defense & Government (ADG)
Portsmouth, New Hampshire, United States
$96k-$139k/yr OnsiteFull Time
Altera
Altera: Manufacturer of field-programmable gate arrays and programmable logic devices.
3+ YOEBachelor's in EE/CE,3+ years hardware support or board-level engineering,FPGA and RTL (Verilog/SystemVerilog) experience,lab debug with oscilloscopes/logic/protocol analyzers,Tcl/Python/Java scripting,eligible for U.S. security clearance.
Verilog, SystemVerilog, RTL, DDR, PCIe, Ethernet, Oscilloscope, Logic Analyzer, Protocol Analyzer, Tcl, Python, Java, FPGA
2mo
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Senior Principal Systems Engineer
Tewksbury or Andover or Marlborough or Pelham
$132k-$252k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
10+ YOESenior Systems Engineer with 10+ years in systems engineering, hardware/software integration, and MATLAB scripting; security cleared (Secret).
MATLAB, DOORS, Rhapsody, C++, Python
4w
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Senior Systems Engineer
Manchester or New Hampshire or Massachusetts or Texas or Michigan
OnsiteFull Time
Allegro MicroSystems
Allegro MicroSystemsNasdaq: ALGM: Designs and manufactures magnetic sensor and power semiconductor solutions.
5+ YOEMSEE or advanced EE degree, 5+ years industry experience, expertise in magnetic sensing (TMR, Hall), strong OO programming (C++, C#, Python, MATLAB), Altium/PCB experience, hands-on electronics lab skills.
C++, C#, Python, MATLAB, Altium
3d
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Electrical Engineer II
Londonderry, New Hampshire, United States
$100k-$115k/yr OnsiteFull Time
Thorlabs
Thorlabs: Designs and manufactures photonics equipment and specialized optical components.
4+ YOE4+ years electronics design experience for scientific/industrial instrumentation, analog/digital low-noise design, PCB layout, FPGA and firmware development, proficiency with Altium Designer, Verilog/VHDL/C/C++/Python, and test equipment.
Altium Designer, Xilinx, Altera, Sharc, Zynq, Verilog, VHDL, C/C++, Python, FPGA, DSP, Oscilloscope, DVM, Logic analyzer