Senior Software Engineer – AI-Driven FinTech Platform

Triver; Greater London; On-site; GBP 90,000 - 130,000; Full time

Job summary

TRIVER is seeking a Senior Engineer to build technology that directly impacts customers. You will design and implement performant, reliable applications, including financial models and self-healing domain services, in a fast, test-driven environment.

The stack is typed Python on AWS with serverless architecture, IaC with Terraform, CI/CD via GitHub Actions, and Snowflake for analytics. Open banking data feeds underwriting and monitoring, with a product-driven focus on speed and reliability.

Qualifications

• Production services on AWS (Lambda, DynamoDB, EventBridge) experience.
• Strong Python withTyped API design and service boundaries.
• Experience with infrastructure-as-code (Terraform) required.
• Data modeling and SQL familiarity.

Responsibilities

• Guide technology decisions at project and company level.
• Create, maintain and deploy domain services using a DDD approach.
• Design scalable, secure, fault-tolerant serverless infrastructure.
• Incorporate AI tooling into the development toolbox and product features.
• Mentor team members and foster collaboration.

Skills

Strong Python

Analytical thinking

Team player

Risk awareness

Decision making

Tools

AWS

Terraform

Job description

TRIVER is seeking a Senior Engineer to build technology that directly impacts customers. You will design and implement performant, reliable applications, including financial models and self-healing domain services, in a fast, test-driven environment.

The stack is typed Python on AWS with serverless architecture, IaC with Terraform, CI/CD via GitHub Actions, and Snowflake for analytics. Open banking data feeds underwriting and monitoring, with a product-driven focus on speed and reliability.