Senior Software Engineer - Cloud-Native Microservices

Fidelity Management & Research Company; Merrimack (NH); Hybrid; USD 87,000 - 142,000; Full time

Job summary

Fidelity TalentSource is seeking a Senior Software Engineer to join the Core Custody team, contributing to secure, scalable microservices on AWS. You will write production code, implement REST clients, and collaborate across Fidelity teams in Merrimack, NH or Boston, MA.

The role emphasizes hands-on development, testing, and deployment in modern cloud-based environments, with opportunities to drive architectural improvements and mentoring.

Qualifications

• 5+ years of software engineering experience.
• Bachelor’s degree in computer science or equivalent preferred.
• Strong problem-solving and communication skills.
• Experience in building scalable, cloud-based microservices.

Responsibilities

• Develop features in a cloud-based microservices architecture.
• Design and implement REST API clients and services.
• Write automated unit and integration tests.
• Package software using containers and coordinate CI pipelines.
• Prepare services for deployment on AWS.

Skills

Spring Boot

JUnit

SQL

AWS

Docker

Git

Agile

REST API

Microservices

CI/CD

Async messaging

Test automation

AI-assisted coding

Education

Bachelor’s degree in computer science or equivalent

Tools

Docker

ECS

AWS

Git

CI pipelines

Job description

Fidelity TalentSource is seeking a Senior Software Engineer to join the Core Custody team, contributing to secure, scalable microservices on AWS. You will write production code, implement REST clients, and collaborate across Fidelity teams in Merrimack, NH or Boston, MA.

The role emphasizes hands-on development, testing, and deployment in modern cloud-based environments, with opportunities to drive architectural improvements and mentoring.