AVP Senior Full Stack Engineer - Platform & Integrations

Barclays; Jefferson Park (NY); On-site; USD 120,000 - 175,000; Full time

Benefits offered by this job

Medical coverage

Dental coverage

Vision coverage

401(k) plan

Paid leave

Incentive award

Job summary

Barclays in Whippany, NJ is seeking a Senior Full Stack Engineer – AVP to design, build, and maintain integrations across distributed systems, balancing backend engineering with API management and event-driven design.

You will work across product, design, and other engineers to deliver scalable, resilient solutions; apply secure coding, testing, and observability practices; and explore AI tools to improve efficiency.

Qualifications

• Extensive software engineering experience with Go in production.
• Hands-on with API gateways, preferably Apigee.
• Production Kafka experience including consumer groups and exactly-once delivery.
• Strong data modeling across PostgreSQL, MySQL, and NoSQL.
• Experience with REST/gRPC, Docker, Kubernetes in cloud environments.

Responsibilities

• Develop and deliver high-quality software solutions with scalable code.
• Collaborate with product managers, designers, and engineers to define requirements.
• Participate in code reviews and promote code quality.
• Stay informed on tech trends and contribute to communities.
• Adhere to secure coding practices and implement unit tests.

Skills

Go

Apigee

Kafka

PostgreSQL

MySQL

NoSQL

REST API

gRPC

Docker

Kubernetes

Cloud platforms

LLMs

Protobuf

JSON Schema

Education

B.S. Computer Science

Tools

Protobuf

Avro

JSON Schema

Job description

Barclays in Whippany, NJ is seeking a Senior Full Stack Engineer – AVP to design, build, and maintain integrations across distributed systems, balancing backend engineering with API management and event-driven design.

You will work across product, design, and other engineers to deliver scalable, resilient solutions; apply secure coding, testing, and observability practices; and explore AI tools to improve efficiency.