234 lead software engineer jobs at 120 companies in Lockport, NY

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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Lead Software Engineer, Public Markets Technology
Toronto, Ontario, Canada
OnsiteFull Time
CPP Investments
CPP Investments: Professional investment management organization for the Canada Pension Plan.
6+ YOELead Software Engineer with 6+ years experience in Python, Agile, and software development best practices; knowledge of AI tools is a plus.
Python, AI Agents
1mo
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Lead Software Engineer
Toronto, Ontario, Canada
OnsiteFull Time
Royal Bank of Canada
Royal Bank of CanadaTSX: RY: Provides personal, commercial, and investment banking services worldwide.
10+ YOE10+ years of software development; strong Git, SQL, MemSQL; Java (Core, Spring Boot); automated testing; CI/CD; independent with leadership; AI-enabled solutions.
Git, SQL, MemSQL, Java, Spring Boot, CI/CD, Automated Testing
3mo
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Lead Software Engineer - MLOps
Waterloo or Toronto or North York
$90k-$140k/yr HybridFull Time
Sun Life
Sun LifeNYSE: SLF: Provides insurance, wealth, and asset management solutions globally.
Lead MLOps with AWS in production; senior-level software engineering; mentor engineers; collaborate across teams.
AWS, Python, Java, Scala, Terraform, CloudFormation
1mo
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Lead Software Engineer
Toronto or Calgary
$150k-$225k/yr HybridFull Time
Validere
Validere: Provides enterprise intelligence software for energy industry operations.
7+ YOE7+ years software engineering experience, full‑stack expertise (web/mobile, APIs, databases), technical leadership, Bachelor's degree or equivalent experience, proficiency with listed tech stack and strong communication skills.
React, React Native, Expo, Node.js, TypeScript, JavaScript, Python, PostgreSQL, Snowflake, AWS Lambda, AWS ECS, AWS Bedrock, DataDog, Auth0, CircleCI, Terraform
1mo
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Lead Software Engineer, Finance System
Toronto, Ontario, Canada
$111k-$153k/yr OnsiteFull Time
Element Fleet Management
Element Fleet ManagementToronto Stock Exchange: EFN: Provides commercial vehicle leasing and comprehensive fleet management services.
8+ YOE8+ years in software development and system integration; strong OO, API development, microservices; cloud, CI/CD, DevOps; ERP/financial systems experience.
Java, C#, Python, JavaScript/TypeScript, Cloud platforms, CI/CD, DevOps, APIs, Microservices, Mainframe integrations, COBOL, CICS, DB2, MQ
6d
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Lead Software Engineer
Buffalo, New York, United States
$116k-$194k/yr HybridFull Time
M&T Bank
M&T BankNYSE: MTB: Provides retail, commercial, and wealth management banking services.
5+ YOEExpert-level software development with SDLC adherence, code reviews, coaching, secure/resilient coding, and 5+ years systems analysis or application development experience with degree or equivalent experience.
Software Development Lifecycle (SDLC)
2w
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Lead Software Developer
Toronto, Ontario, Canada
$76k-$142k/yr HybridFull Time
BMO
BMOTSX: BMO: Provides personal and commercial banking, investment, and wealth services.
5+ YOE3+ Mgmt5+ years building APIs/integration (REST/SOAP) and 5+ years with AWS serverless; 3+ years leading developers; strong Node.js and/or Java skills; API security and API tooling experience; CI/CD and DevOps familiarity.
AWS Lambda, API Gateway, AWS Step Functions, Node.js, Java, OAuth, SSL/TLS, Swagger/OpenAPI, Postman, API Connect, Bitbucket, Bamboo, JIRA
2mo
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Lead Software Engineer (Toronto) (Toronto, ON, CA)
Toronto, Ontario, Canada
HybridFull Time
Fitch Group
Fitch Group: Provides global credit ratings and financial market research services.
5+ YOE5+ years in software development; expert in Java, JavaScript, Office.js, and TypeScript; REST APIs; microservices; CI/CD; AWS; Excel/Office add-ins; data/finance experience preferred.
Java, JavaScript, TypeScript, Office.js, REST APIs, Microservices, CI/CD, AWS, Excel
1mo
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Lead Software Engineer – Python/React
Eagan or Frisco or Brooklyn or Toronto
$118k-$220k/yr HybridFull Time
Thomson Reuters
Thomson ReutersNASDAQ: TRI: Provides professional software, data, and news services globally.
7+ YOE7+ years web development; backend focus (Python) with frontend capability; experience building production systems; strong API and distributed systems experience; leadership and collaboration skills.
Python, FastAPI, Django, Flask, APIs, Microservices, React, TypeScript, Next.js, Tailwind CSS, Pydantic, Cloud infrastructure
4w
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Lead Software Engineer (261661)
Toronto, Ontario, Canada
OnsiteFull Time
Scotiabank
ScotiabankToronto Stock Exchange: BNS: Provides global personal, commercial, and investment banking services.
8+ YOE8+ years Java application development, experience leading teams, microservices, Spring Boot, REST APIs, cloud-native (GCP), Docker/Kubernetes, CI/CD (Bitbucket/Git/Jenkins/Maven), Redis, DB2; Bachelor's degree required.
Java, Spring Boot, Angular, React, REST APIs, Google Cloud Platform (GCP), Docker, Kubernetes (GKE), Bitbucket, Git, Jenkins, Maven, JFrog Artifactory, ArgoCD, Redis, Blackduck, Checkmarx, Aquasec, DB2, Kafka, Pub/Sub, Splunk, Dynatrace, Prometheus
3w
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Principal Software Engineer
Toronto or Canada
$180k-$220k/yr RemoteFull Time
Xello
Xello: Provides software for student career exploration and college readiness.
15+ YOE15+ years software engineering experience with 5+ years at staff/principal level; deep expertise in C#/.NET, TypeScript, Angular, SQL, Redis, Microsoft Azure; experience applying AI to engineering workflows and leading technical strategy.
C#, .NET, TypeScript, Angular, SQL, Redis, Microsoft Azure, CI/CD
1mo
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Lead Developer
Toronto, Ontario, Canada
$120k-$140k/yr RemoteFull Time
Publicis Groupe
Publicis GroupeEuronext Paris: PUB: Global advertising and digital transformation agency holding.
8+ YOE8+ years software engineering; hands-on lead; architect across multi-tier platform; strong backend and frontend experience; AI/LLM familiarity.
React, Spring Boot, Python, FastAPI, JavaScript, TypeScript, LLM, API
1mo
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Team Lead, Software Engineer – AI (GenAI)
Toronto, /, Canada
OnsiteFull Time
Seequent
SeequentNasdaq: BSY: Provides 3D modeling and data management software for Earth sciences.
7+ YOELead AI engineering team; production GenAI/LLM experience; strong leadership; design and deliver GenAI systems; cloud-native and DevOps principles.
Generative AI, LLM, RAG, semantic search, vector databases, MCP, A2A, Docker, Kubernetes, FastAPI, CI/CD, DevOps
1w
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Principal Software Engineer
Toronto or Toronto
$135k-$165k/yr HybridFull Time
Questrade Financial Group
Questrade Financial Group: Online platform for brokerage, wealth management, and banking services.
10+ YOE10+ years software engineering experience; daily use of AI coding tools (Cursor, Claude); strong TypeScript with React and React Native; experience designing architecture (DDD, EDA), leading solution design, and communicating technical decisions.
Cursor, Claude, TypeScript, React, React Native, Angular, C#, .NET Core, WebSockets, gRPC, Firebase, Google Cloud Platform (GCP), BigQuery, Bigtable
1mo
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Team Lead, Software Engineering
Toronto or Etobicoke
$175k-$225k/yr HybridFull Time
Clutch
Clutch: Online marketplace for buying and selling used cars in Canada.
7+ YOE1+ Mgmt7+ years building software, 1+ year leading engineers, Bachelor's in CS or equivalent, strong TypeScript/JS and modern frameworks, cloud/microservices experience, PostgreSQL skills, Agile experience, strong communication.
TypeScript, JavaScript, ReactJS, ExpressJS, PostgreSQL, Sequelize, Docker, Terraform, AWS ECS, RabbitMQ, Apache Kafka, Python, Go, Ruby, Vue, AWS, Azure, Google Cloud, Jira, GitHub Projects
1mo
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Lead Software Engineer - Canada
Toronto, Ontario, Canada
HybridFull Time
Nubank
NubankNYSE: NU: Digital financial platform offering banking, credit, and investment services.
N/A
1mo
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Senior Software Engineer, Integrations
Toronto, Ontario, Canada
$120k-$140k/yr HybridFull Time
d1g1t
d1g1t: Wealth management platform with portfolio analytics and risk tools.
5+ YOE5+ years software engineering experience; strong Python and system design skills; experience building scalable ETL/data pipelines and working with relational databases; mentoring/leading small engineering pods; familiarity with AI, pandas/polars, Apache Airflow, and AWS is a plus.
Python, Apache Airflow, pandas, polars, AWS
1mo
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Principal Software Engineer, MADS
Toronto, Ontario, Canada
$185k-$310k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
10+ YOE10+ years software development, 7+ years building large-scale distributed systems, experience leading technical strategy for orgs of 30+ engineers, expertise in streaming/batch/columnar data systems, Bachelor's in CS or equivalent.
Kafka, Flink, Kinesis, Spark, EMR, Parquet, Iceberg, Delta Lake, S3, SQS, Firehose
3w
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Senior Staff Software Engineer, Platform
San Francisco or New York City or Seattle or Toronto
$201k-$335k/yr HybridFull Time
Rippling
Rippling: Unified platform managing workforce HR, IT, and finance operations
10+ YOE10+ years software engineering experience, expertise in distributed systems and platform infrastructure, experience leading large technical initiatives, proficiency in backend languages (Python, Go, Java), strong CS fundamentals and communication.
Python, Go, Java, Rippling Query Language (RQL), Slack, Microsoft 365
1mo
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Staff Software Engineer
Toronto, Ontario, Canada
$168k-$209k/yr HybridFull Time
Fivetran
Fivetran: Automates data movement into cloud data warehouses.
Strong backend/distributed systems experience, expertise with Java or C/C++, deep database internals knowledge, experience with replication/CDC, cloud and container tooling, and ability to lead technical direction and mentor engineers.
Java, C/C++, SQL, Docker, Bazel, Buildkite, GCP, AWS, Azure, Linux, Unix, Windows, git, Oracle, Relational databases