Senior Lead API Engineer, Marketplace Platform

JPMorgan Chase & Co.; Seattle (WA); On-site; USD 190,000 - 230,000; Full time

Job summary

JPMorgan Chase & Co. in Seattle is seeking a Senior Lead Software Engineer to join the Consumer and Community Banking API Marketplace. You will contribute to an agile team that builds, enhances, and delivers trusted technology products for a broad customer base.

You will guide technical direction, mentor engineers, and influence design decisions across the SDLC, focusing on secure production code, scalable architectures, and collaboration with cross-functional partners.

Qualifications

• 5+ years of applied software engineering experience.
• Proficiency in TypeScript and React.
• Advanced skills in Java 8+ for distributed application development, REST, microservices, and Spring Boot.
• Experience developing cloud-native applications (AWS, GCP).
• Experience with modern SDLC practices (TDD, CI, CD, CT).
• Experience with design systems and version control (Git).

Responsibilities

• Provide regular technical guidance to business partners, technical teams, contractors, and vendors.
• Foster a culture of diversity, inclusion, opportunity, and respect within the team.
• Influence peers and stakeholders to adopt leading-edge technologies.
• Serve as a subject matter expert contributing to firmwide frameworks and best practices across the SDLC.
• Develop secure, high-quality production code and review code.
• Drive decisions shaping product design, application functionality, and technical operations.
• Mentor junior developers and participate in code reviews.
• Iterate rapidly on design and implementation even with ambiguous requirements.

Skills

TypeScript

React

Java 8+

REST

Microservices

Spring Boot

Cloud-native

AWS

GCP

Git

Education

Formal training or certification in software engineering concepts

Tools

Git

Maven

Jenkins

React Query

Job description

JPMorgan Chase & Co. in Seattle is seeking a Senior Lead Software Engineer to join the Consumer and Community Banking API Marketplace. You will contribute to an agile team that builds, enhances, and delivers trusted technology products for a broad customer base.

You will guide technical direction, mentor engineers, and influence design decisions across the SDLC, focusing on secure production code, scalable architectures, and collaboration with cross-functional partners.