34 lead system engineer jobs at 19 companies in Tonawanda, NY

3w
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Project System Design Specialist
Toronto, Ontario, Canada
$117k-$150k/yr OnsiteFull Time
Hitachi
HitachiTokyo Stock Exchange: 6501: Global provider of digital systems and social infrastructure solutions.
6+ YOEBachelor's in engineering/CS, 6–10 years software-based system development experience, 3–5 years URS/CBTC system expertise, experience leading technical teams, knowledge of systems lifecycle and software engineering practices.
DOORS, Polarion, Melody Advance
1w
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IPT Lead Engineer
Buffalo or East Aurora or Elma
$140k-$180k/yr OnsiteFull Time
Moog
MoogNYSE: MOG.A: Design and manufacture of precision motion control systems.
10+ YOE3+ MgmtAbility to obtain/hold S (TS preferred) clearance; Bachelor's+10 years or Master's+5 years engineering experience; 5+ years space system design; 3+ years leading technical teams; Microsoft Project experience; strong communication and technical leadership skills.
Microsoft Project
1mo
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Lead Electrical Equipment Engineer
Tonawanda, New York, United States
$100k-$125k/yr OnsiteFull Time
Linde
LindeNYSE: LIN: Supplies industrial gases and develops gas processing technologies.
10+ YOEBS in Electrical Engineering with 10+ years power systems experience; PE preferred; experience with NEC/IEEE, SKM, SEL, AutoCAD; performs power system studies, vendor drawing reviews, and technical bid evaluations.
SKM, SEL, AutoCAD, Microsoft Office
2d
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Lead Staff Electrical Engineer
Toronto, Ontario, Canada
$95k-$145k/yr OnsiteFull Time
Armstrong Fluid Technology
Armstrong Fluid Technology: Produces energy-efficient fluid flow and HVAC control systems.
10+ YOEBachelor's degree in electrical engineering, Eng designation, minimum 10 years designing industrial or mission-critical electrical systems, product development and regulatory experience, knowledge of electrical codes and safety.
1mo
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Lead Electrical Engineer, Resources
Etobicoke or Mississauga or Burlington or Thornhill or Hamilton or Whitby or Toronto or Sudbury or North Bay or Timmins or Thunder Bay
$123k-$170k/yr OnsiteFull Time
WSP
WSPToronto Stock Exchange: WSP: Provides engineering, design, and environmental consultancy services globally.
18+ YOEP.Eng. (Ontario) with 18+ years electrical engineering experience in mining/heavy industry, expertise in power distribution and hazardous environments, power system studies (ETAP/EasyPower), codes knowledge, site experience, valid driver's license.
ETAP, EasyPower
1mo
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Lead Mechanical Design Engineer (66652)
Orchard Park, New York, United States
OnsiteFull Time
Eaton
EatonNYSE: ETN: Manages electrical, hydraulic, and mechanical power systems globally.
5+ YOEBachelor's in Mechanical/Aerospace Engineering, 5+ years system/product design experience, 2+ years designing mechanical/pneumatic/hydraulic systems, U.S. work authorization (ITAR U.S. person), reside within 50 miles of Orchard Park, NY.
5d
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Lead Site Reliability Engineer
Buffalo, New York, United States
$116k-$194k/yr OnsiteFull Time
M&T Bank
M&T BankNYSE: MTB: Provides retail, commercial, and wealth management banking services.
5+ YOEExpert SRE experience with observability, incident management, Terraform, Azure, automated testing, and 5+ years systems/application experience; strong troubleshooting and communication skills.
Dynatrace, OpenTelemetry (OTel), Terraform, Microsoft Azure, Azure Monitor, Application Insights, Log Analytics, Azure App Services, PowerShell, Python, Bash
1mo
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Electrical Engineer
Buffalo or Rochester
$100k-$125k/yr OnsiteFull Time
LiRo-Hill
LiRo-Hill: Provides construction management, engineering, and architectural design services.
5+ YOEBSEE, 5+ years electrical engineering experience; lead electrical design for commercial and municipal projects; proficiency with AutoCAD, Revit, and Microsoft products; strong knowledge of electrical systems and codes; ability to mentor juniors and perform field visits.
AutoCAD, Revit, Microsoft products
4d
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Lead Software Engineer, AI
Eagan or Frisco or Toronto or Ann Arbor
$127k-$237k/yr HybridFull Time
Thomson Reuters
Thomson ReutersNASDAQ: TRI: Provides professional software, data, and news services globally.
Extensive experience architecting and shipping production AI/LLM-powered systems, strong backend and distributed systems skills, production reliability and observability experience, and ability to mentor senior engineers.
LLM APIs, AWS Bedrock AgentCore, Headspace
1mo
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Lead Software Engineer, AI & Emerging Tech
Toronto, Ontario, Canada
OnsiteFull Time
CPP Investments
CPP Investments: Professional investment management organization for the Canada Pension Plan.
6+ YOE1+ Mgmt6+ years engineering experience, 1–2 years leading AI/ emerging tech initiatives; hands-on coding in Python and React, AWS cloud, Gen AI, DevSecOps, containerization, and AI/ML system design.
Python, React, Amazon Bedrock, LangChain, LlamaIndex, Hugging Face, PandsAI, GPT, Claude, Gemini, Copilot, Next.js, TypeScript, JavaScript, AWS EC2, ELB/GLB/NLB, EKS, Fargate, Lambda, Athena, Glue, Lake Formation, Puppet, Terraform, Docker, Apache Airflow, Weaviate, Milvus, PGVector, Neo4J, Neptune, NumPy, Pandas, Matplotlib, Boto3, Ragas, Playwright, Zephyr, Selenium, JIRA, Confluence, JIRA Align, QuickSight, Tableau
2w
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Tooling Systems Lead
Tonawanda, New York, United States
$96k-$135k/yr OnsiteFull Time
General Motors
General MotorsNYSE: GM: Manufactures and sells automobiles and automotive parts globally.
BS in Mechanical or Manufacturing Engineering, strong troubleshooting and analytical skills, lean/manufacturing experience, Microsoft Office proficiency, ability to work non-standard hours and lead tooling activities.
Microsoft Excel, Microsoft Word, PowerPoint, Outlook, Zoller
1mo
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Lead Full Stack Developer - Delo (Toronto, ON, CA, M5C 3G7)
Toronto or Montreal
$84k-$175k/yr HybridFull Time
Deloitte
Deloitte: Global provider of audit, consulting, financial, and tax services.
10+ YOE10+ years software engineering experience; strong React/Next.js front-end and Python/FastAPI back-end; production systems, event-driven architectures, PostgreSQL, MongoDB, Elasticsearch, LLM experience, CI/CD, and strong API design skills.
React, Next.js, Python, FastAPI, PostgreSQL, MongoDB, Elasticsearch, SQL, NoSQL, LLM, Cursor, Claude Code, Codex, pgvector, milvus, Docker, Kubernetes, AWS, Azure, GCP, CI/CD
3w
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Front-End Engineering Lead – Design Systems
Toronto, Ontario, Canada
$130k-$135k/yr RemoteFull Time, Contract
Tech Mahindra
Tech MahindraNational Stock Exchange of India: TECHM: Global provider of information technology and business process services.
8+ YOE8+ years front-end experience with design systems, strong React/Angular and HTML/CSS/JavaScript/TypeScript skills, CI/CD and monorepo experience, leadership and documentation abilities.
React, Angular, HTML, CSS, JavaScript, TypeScript, Redux, Redux Toolkit, Context API, NPM, Git, GitHub, GitHub Actions, pnpm, Turborepo, Nx, Storybook, Chromatic, Playwright, Vitest, Jest, Cypress, Dependabot, Supernova, CI/CD
2mo
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Engineering Manager, HRIS Flow Platform
New York or Toronto
$186k-$310k/yr OnsiteFull Time
Rippling
Rippling: Unified platform managing workforce HR, IT, and finance operations
6+ YOE6+ years software engineering experience, backend/distributed systems expertise, prior engineering management or tech lead experience, systems design and platform development experience, strong communication and cross-functional skills.
1mo
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Enterprise Systems Team Lead
Tonawanda, New York, United States
$120k-$140k/yr OnsiteFull Time
Miller Electric Company
Miller Electric Company: Provides electrical and technology infrastructure construction and maintenance services.
7+ YOE7+ years in software, data, or enterprise application engineering; experience leading technical teams; knowledge of ERP, integrations, application architecture, and cloud platforms (Azure/AWS/GCP); bachelor’s degree or equivalent experience.
ERP, Azure, AWS, GCP
1mo
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Agentic AI - Sr. Principal - Intelligence Engineering (Toronto)
Toronto, Ontario, Canada
HybridFull Time
Slalom
Slalom: Provides business and technology consulting and software engineering services.
Lead design and delivery of enterprise-scale AI/ML and agentic AI systems; hands-on (~60–75%) engineering in Python; experience with cloud AI platforms, architecture, governance, and client-facing advisory.
AWS, Azure, GCP, Python, Model Context Protocol (MCP), LLMs, RAG, CI/CD
3w
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Manager Brewery Systems
Toronto, Ontario, Canada
OnsiteFull Time
Molson Coors
Molson CoorsNYSE: TAP: Produces and markets a global portfolio of beer and beverages.
8+ YOELead a team of manufacturing systems engineers; 8–10 years of manufacturing systems/automation experience; bachelor’s in CS or STEM preferred; experience with Brewmaxx, Proficy, Proleit, Historian, and SAP.
Brewmaxx, Proficy, Proleit, Historian, SAP
2mo
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Manager, Software Engineering - Identity Platform
Toronto or Vancouver
$157k-$196k/yr RemoteFull Time
Marqeta
MarqetaNASDAQ: MQ: A platform for modern card issuing and payment processing.
8+ YOE3+ Mgmt8-10+ years engineering; 3+ years leading senior/staff engineers; backend systems; AI-first mindset; cross-functional collaboration.
Java, Spring Boot, Python, Airflow
1mo
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Product Design Manager, Design Systems
Toronto, Ontario, Canada
$172k-$215k/yr HybridFull Time
Lyft
LyftNASDAQ: LYFT: Provides an on-demand ride-hailing and multimodal transportation platform.
7+ YOE2+ Mgmt7+ years in product/brand design with 2+ years managing designers; direct experience leading design systems at scale; partnership with engineering; strong written communication; familiarity with AI-assisted design tooling.
Lyft Product Language (LPL), Figma MCP
1mo
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Electrical Commissioning Project Manager
Buffalo or Rochester
$130k-$160k/yr FieldFull Time
Vertex Innovations: Construction management and commissioning for data centers and telecommunications.
7+ YOE3+ Mgmt7+ years electrical commissioning experience with 3+ years in a project management/lead role; bachelor’s in electrical engineering or construction management (or equivalent); expertise in critical power systems, Levels 1–5 commissioning and IST; Procore and Microsoft 365 proficiency; willing to travel up to 75% and work on active construction sites...
Procore, Microsoft 365, EPMS, BMS