Software Engineer III (Full Stack Engineer)

J.P. Morgan; New York (NY); On-site; USD 140,000 - 190,000; Full time

Job summary

JPMorganChase in New York is seeking a Software Engineer III to design and deliver scalable, secure technology products within Business Banking, Business Access and Tools. You will join an agile team across backend and frontend components.

You will build microservices in Java/Spring Boot, deploy on AWS, implement Spring Cloud patterns, and ensure reliability and performance. Emphasis on IaC, 12-factor principles, and observability with Splunk and Dynatrace.

Qualifications

• 3+ years of software engineering experience with production systems.
• Strong design and implementation skills across backend and frontend.
• Hands-on Java 21, Spring Boot, and cloud-native patterns.

Responsibilities

• Executes software solutions, design, development, and troubleshooting beyond routine approaches.
• Design, develop, and maintain backend services and frontend APIs using TypeScript and Java/Spring Boot.
• Implement microservices with Spring Cloud and service discovery, config, and resilience.
• Containerize and deploy apps on AWS (ECS/EKS/Lambda/EC2) and manage IaC.
• Apply 12-factor app principles and conduct performance/load tests with JMeter/Blazemeter.
• Maintain observability with Splunk and Dynatrace; ensure production stability.

Skills

Java 21

Spring Boot

Spring Cloud

AWS

TypeScript

JavaScript

IaC

JMeter

Blazemeter

CI/CD

Spinnaker

Dynatrace

Splunk

PostgreSQL

DynamoDB

Kafka

ElastiCache

Education

Formal training or certification in software engineering

Tools

ECS

EKS

Lambda

S3

Kafka

PostgreSQL

DynamoDB

ElastiCache

Blazemeter

JMeter

Splunk

Dynatrace

Job description

We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer III at JPMorganChase within the Business Banking, Business Access and Tools division, you serve as a seasoned member of an agile team to design and deliver trusted market-leading technology products in a secure, stable, and scalable way. You are responsible for carrying out critical technology solutions across multiple technical areas within various business functions in support of the firm’s business objectives.

Job responsibilities

• Executes software solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or breakdown technical problems
• Design, develop, and maintain backend services, agentic workflows using TypeScript and APIs using Java, and Spring Boot
• Implement micro-services architecture leveraging Spring Cloud for service discovery, configuration, and resilience
• Containerize and deploy applications on AWS using services such as ECS, EKS, Lambda, or EC2.
• Implement and maintain AWS infrastructure using Infrastructure as Code (IaC)
• Implements reactive programming paradigms for high-performance systems
• Apply 12-factor app principles and best practices for cloud-native development
• Design and execute performance and load tests using JMeter or Blazemeter

Required qualifications, capabilities, and skills

• Formal training or certification on software engineering concepts and 3+ years applied experience
• Hands-on experience in system design, application development, testing, and operational stability in production environments.
• Backend experience with Java 21, Spring Boot, and Spring Cloud; building microservices with service discovery, configuration, and resiliency patterns.
• Front-end experience with TypeScript and JavaScript, delivering end-to-end functionality across UI and APIs.
• AWS cloud and infrastructure experience using Infrastructure as Code (IaC), including Lambda, S3, and Kafka-based integrations.
• Experience applying reactive programming paradigms for high-performance, resilient systems.
• Strong cloud-native engineering practices, including applying 12-factor app principles.
• Performance and load testing experience using JMeter or BlazeMeter, with results-driven tuning and optimization.
• CI/CD pipeline and release automation experience with tools such as Jules and Spinnaker.
• Observability and operational troubleshooting experience using Splunk and Dynatrace.
• Data layer experience across Cassandra, DynamoDB, PostgreSQL, and caching solutions such as ElastiCache, plus familiarity with enterprise-authorized AI-assisted development tools and responsible AI usage in engineering workflows.

Preferred qualifications, capabilities, and skills

• Experience designing and integrating agent-to-UI interactions, including familiarity with agent-to-agent (A2A) protocols.
• Proven ability to troubleshoot, debug, and resolve issues in distributed, multi-agent environments.
• Proficiency in Python for building, automating, and supporting production-grade services and tooling.

Chase is a leading financial services firm, helping nearly half of America’s households and small businesses achieve their financial goals through a broad range of financial products. Our mission is to create engaged, lifelong relationships and put our customers at the heart of everything we do. We also help small businesses, nonprofits and cities grow, delivering solutions to solve all their financial needs.

We offer a competitive total rewards package including base salary determined based on the role, experience, skill set and location. Those in eligible roles may receive commission-based pay and/or discretionary incentive compensation, paid in the form of cash and/or forfeitable equity, awarded in recognition of individual achievements and contributions. We also offer a range of benefits and programs to meet employee needs, based on eligibility. These benefits include comprehensive health care coverage, on-site health and wellness centers, a retirement savings plan, backup childcare, tuition reimbursement, mental health support, financial coaching and more. Additional details about total compensation and benefits will be provided during the hiring process.

We recognize that our people are our strength and the diverse talents they bring to our global workforce are directly linked to our success. We are an equal opportunity employer and place a high value on diversity and inclusion at our company. We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. We also make reasonable accommodations for applicants’ and employees’ religious practices and beliefs, as well as mental health or physical disability needs. Visit our FAQs for more information about requesting an accommodation.

Equal Opportunity Employer/Disability/Veterans

Our Consumer & Community Banking division serves our Chase customers through a range of financial services, including personal banking, credit cards, mortgages, auto financing, investment advice, small business loans and payment processing. We’re proud to lead the U.S. in credit card sales and deposit growth and have the most-used digital solutions – all while ranking first in customer satisfaction. Design and deliver market-leading technology products in a secure and scalable way as a seasoned member of an agile team