BMO · 2 months ago
Sr. AWS Developer, Node.js and Lambda
United States
Full-time
Remote
Senior Level
$76K/yr - $142K/yr
5+ years expBank of Montreal is seeking a highly skilled Senior AWS Developer to design, develop, and maintain serverless applications using AWS Lambda and Node.js. The role focuses on building scalable, secure, and efficient cloud-native solutions, requiring expertise in AWS services and a commitment to high-quality code and solutions.
BankingCrowdfundingFinanceFinancial Services
Responsibilities
Design and implement AWS Lambda functions using Node.js for various business use cases
Develop and maintain serverless architectures leveraging AWS services such as API Gateway, DynamoDB, S3, CloudWatch, and IAM
Optimize Lambda performance, cost, and scalability
Collaborate with architects and product teams to define technical requirements and solutions
Implement best practices for security, monitoring, and error handling in AWS environments
Write clean, maintainable, and well-documented code
Participate in code reviews and mentor junior developers
Qualification
Required
5+ years of professional software development experience
Min of 3+ years of hands-on experience specifically in AWS Lambda and Node.js
Strong understanding of AWS core services (API Gateway, DynamoDB, S3, CloudWatch, IAM)
Experience with serverless frameworks (e.g., Serverless Framework, AWS SAM)
Proficiency in JavaScript/TypeScript
Knowledge of CI/CD pipelines for AWS deployments
Strong problem-solving and debugging skills
Agile methodology
Creative thinking
Learning Agility
Emotional agility
It automation
Databases
Configuration management
Elastic computing
SaaS
PaaS
Cloud security
Customer Centricity
Verbal & written communication skills
Collaboration & team skills
Analytical and problem solving skills
Data driven decision making
Cloud computing
Cloud solutions
Software development
Scripting languages
Troubleshooting
Software development lifecycle
Cloud storage
Typically between 5 - 7 years of relevant experience and post-secondary degree in related field of study or an equivalent combination of education and experience
Deep knowledge and technical proficiency gained through extensive education and business experience
Preferred
Familiarity with event-driven architectures and microservices
Experience with AWS security best practices
Knowledge of unit testing frameworks (e.g., Jest, Mocha)
Exposure to Terraform or CloudFormation for infrastructure as code
Benefits
Health insurance
Tuition reimbursement
Accident and life insurance
Retirement savings plans
Company
BMO
We’re a bank, but there’s more to it than that. When you join BMO, it opens a world of opportunities.
10001+ employees
H1B Sponsorship
BMO has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (7)
2024 (2)
2023 (6)
2022 (4)
2021 (2)
2020 (2)
Funding
Current Stage
Public CompanyTotal Funding
$7.54B2025-10-23Post Ipo Debt· $142.91M
2025-02-26Post Ipo Debt· $871.76M
2024-07-09Post Ipo Debt· $750M
Leadership Team
David Casper
U.S. Chief Executive Officer
Azam Dawood
Head Of Sourcing
Recent News
MarketScreener
2026-01-06
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