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ION · 5 days ago

Senior AWS Developer – Risk Technology (Contract)

New York, United States

Contract

Onsite

Senior Level

5+ years exp

ION is seeking a Senior AWS Developer to join their Risk Technology team. The role involves designing, implementing, testing, and maintaining risk analytics and management systems as part of a major transformation project.

AccountingAsset ManagementFinanceFinancial ServicesSoftware

H1B Sponsor Likely

Responsibilities

Building key risk technology components

Design, develop, and deploy cloud-native applications using AWS services such as Lambda, SQS, SNS, and API Gateway

Build and manage containerized applications using Kubernetes (EKS), Dockers, and Helm Charts

Develop automation scripts and backend services using Python and Boto3

Implement CI/CD pipelines and infrastructure as code using tools like CloudFormation, CDK, or Terraform

Collaborate with architects, DevOps, and product teams to define and implement cloud strategies

Interfacing with senior stakeholders in Risk Management and across the firm to gather requirements and resolve issues

Contributing ideas and industry best practices to the wider Risk Technology group as part of design discussions and incident reviews

Qualification

AWS cloud developmentAWS LambdaKubernetes (EKS)PythonCI/CD toolsAWS Certified DeveloperMicroservices architectureProblem-solving skillsCommunication skillsTime management

Required

5+ years of hands-on experience in AWS cloud development

Strong expertise in AWS Lambda, SQS, SNS, IAM, CloudWatch, and API Gateway

Experience with Kubernetes (EKS), Dockers, and Helm Charts for container orchestration and deployment

Proficiency in Python, SQL, and AWS SDKs (e.g., Boto3)

Solid understanding of microservices architecture and event-driven design

Experience with CI/CD tools and infrastructure automation

AWS Certified Developer – Associate or AWS Certified Solutions Architect – Associate/Professional

Excellent problem-solving and communication skills

Experience in market risk, or credit risk

Bachelor's degree, preferably in Computer Science, Engineering, Mathematics, or similar technical discipline

Strong analytical and problem-solving skills, including the ability to troubleshoot and resolve complex data related issues

Strong verbal and written communication skills

Self-starter and entrepreneurial in approach

Ability to escalate and follow-up proactively

Good time management skills

Company

ION

Glassdoor3.3

ION Group provides solutions for electronic trading, position management, pricing, risk management, and downstream processing for clients.

Founded in 1998

New York, New York, USA

10001+ employees

https://iongroup.com

H1B Sponsorship

ION 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 (2)

2024 (1)

2022 (2)

2021 (4)