Senior AWS Core Banking Transformation Engineer
Senior AWS Core Banking Transformation Engineer
(Client-Facing | Demo Engineering | AI & Data)
Role Summary
We are seeking a Senior AWS Engineer with deep expertise in core banking systems and transformation programs across lending, credit, deposits, and investment domains.
This is a high-impact, client-facing, hands-on engineering role requiring the ability to:
- Design and deliver cloud-native banking solutions on AWS
- Build rapid prototypes and live demos for client engagements
- Integrate AI and data capabilities into core banking platforms
The ideal candidate combines strong engineering depth, banking domain expertise, and the ability to translate ideas into working solutions quickly.
✅ Key Responsibilities
1. Core Banking Transformation
- Lead modernization of core banking systems, including:
- Lending / loan origination and servicing
- Credit decisioning systems
- Payments, deposits, and investment platforms
- Drive transformation approaches:
- Legacy → cloud-native (rehost, replatform, refactor)
- Monolith → microservices / event-driven architecture
- Translate business requirements into scalable, secure, production-ready architectures
2. Client-Facing Demo & Prototyping (Critical Requirement)
- Build end-to-end functional prototypes and demos on AWS to showcase solutions
- Rapidly convert client use cases into:
- Working applications
- API-driven services
- AI/data-driven proof-of-value solutions
- Lead:
- Solution workshops
- Pre-sales discussions
- Live demo sessions with business and technology stakeholders
✅ Expected capability: Build a working demo (e.g., AI-powered credit workflow or customer 360 solution) within short timelines
3. AWS Cloud Engineering (Hands-on Senior Level)
Architecture & Design
- Design cloud-native banking architectures using:
- Microservices and event-driven patterns
- API-first integration models
- Ensure:
- High availability, scalability, and resiliency
- Security and regulatory compliance
Core AWS Stack
- Compute: Lambda, ECS/EKS, EC2
- Data: S3, Aurora/RDS, DynamoDB
- Integration: API Gateway, Step Functions, EventBridge
- Observability: CloudWatch and monitoring frameworks
DevOps & Automation
- Infrastructure-as-Code (Terraform / CloudFormation / CDK)
- CI/CD pipelines and automated deployment
- Ability to stand up environments quickly for demos and delivery
4. AI & Data Capabilities in Banking (Strong Preference)
Data Engineering
- Build and manage:
- Data lakes (S3-based architectures)
- ETL / ELT pipelines
- Work with banking data:
- Customer, transaction, credit, and risk datasets
Machine Learning & Analytics
- Develop or integrate models for:
- Credit scoring and underwriting
- Fraud detection / AML
- Customer segmentation and personalization
GenAI & Modern AI
- Implement:
- RAG-based solutions (e.g., document processing, KYC)
- AI assistants for banking users
- Experience with:
- AWS Bedrock / SageMaker / equivalent
- LLM orchestration and vector search
Real-Time Decisioning
- Build event-driven pipelines supporting:
- Real-time credit approvals
- Fraud detection and alerts
5. Client Engagement & Thought Leadership
- Act as a trusted technical advisor to financial services clients
- Lead:
- Architecture discussions
- Solution design workshops
- Pre-sales and technical solutioning
- Communicate the value of:
- Core banking modernization
- Cloud + AI transformation
- Bridge business, data, and technology stakeholders effectively
✅ Required Qualifications
- 8–15+ years experience in:
- Banking technology / financial services IT
- Core banking systems (lending, payments, deposits, investments)
- Proven experience delivering:
- Core banking modernization or migration programs
- Large-scale transformation initiatives
- Strong hands-on AWS experience:
- Cloud-native architecture and development
- Microservices / distributed systems
- Strong hands-on programming experience in Python (preferred), with the ability to build cloud-native applications, data pipelines, and rapid client-facing prototypes
- Demonstrated ability to:
- Build working demos / PoCs under time pressure
- Operate effectively in client-facing roles
✅ Preferred Qualifications
- Experience with core banking platforms:
- Temenos, Mambu, Finacle, FLEXCUBE, nCino
- Proven AI / Data experience in banking:
- Data engineering and analytics platforms
- ML / GenAI use cases integrated into business workflows
- Experience with:
- Event-driven architecture
- API-first ecosystems
- Domain-driven design (DDD)
- AWS Certifications (Associate / Professional)
✅ Profile We Are Targeting
- Hands-on builder (not a pure architect or program manager)
- Able to design, build, and demo solutions live to clients
- Strong banking domain credibility
- Bridges cloud + core banking + AI/data
- Comfortable in pre-sales + delivery hybrid environments
Bangkok
Equal Employment Opportunity Statement
All employment decisions shall be made without regard to age, race, creed, color, religion, sex, national origin, ancestry, disability status, veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status or any other basis as protected by federal, state, or local law.
Job candidates will not be obligated to disclose sealed or expunged records of conviction or arrest as part of the hiring process.
Accenture is committed to providing veteran employment opportunities to our service men and women
We work with one shared purpose: to deliver on the promise of technology and human ingenuity. Every day, more than 775,000 of us help our stakeholders continuously reinvent. Together, we drive positive change and deliver value to our clients, partners, shareholders, communities, and each other.
We believe that delivering value requires innovation, and innovation thrives in an inclusive and diverse environment. We actively foster a workplace free from bias, where everyone feels a sense of belonging and is respected and empowered to do their best work.
At Accenture, we see well-being holistically, supporting our people’s physical, mental, and financial health. We also provide opportunities to keep skills relevant through certifications, learning, and diverse work experiences. We’re proud to be consistently recognized as one of the World’s Best Workplaces™.
Join Accenture to work at the heart of change. Visit us at www.accenture.com.