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Java Lead/Developer

Swan Tech Solution LLCBoston, MA🇺🇸United StatesPosted 17 Jul 2026

Quick Overview

Work Type
Hybrid
Level
Mid Senior

Job Description

Hi Associate,

  

Greetings for the day,   

  

We have a position as a Senior Software Engineer role in Boston, MA. Please find the job description below for this position.   

 

Role: Senior Software Engineer

Location: Boston, MA

Duration: Long Term

 

As a Senior Software Engineer, you will be an integral part of the Core Custody engineering team. You’ll get the opportunity to develop your skills, collaborate across Client team, and continue to learn in a fun, iterative, and rapidly changing environment. This is a hands-on role where you will write code for product features. You will work closely with the technical lead and architect to build secure, scalable, resilient cloud-based microservices utilizing modern software development practices. You will help design and implement REST API clients and services, exchange asynchronous messages between services, and use SQL databases to manage data. You will also write automated unit and integration tests, package software using containers, coordinate builds using continuous integration pipelines, and prepare your services for deployment on AWS.

 

The Expertise You Have:

  • Expert in core Java technologies and frameworks like Spring Boot
  • Proficiency in writing unit and integration tests using JUnit and Spring Boot
  • Experience building and maintaining integration tests across distributed or microservice-based systems
  • Proficient in databases, SQL, and data management
  • Understanding of AWS or other cloud platforms and containerization technologies such as Docker or ECS
  • Experience working with version control systems like GIT
  • Proven understanding of Agile development processes and continuous integration/deployment practices
  • Experience with asynchronous workers and resilient messaging services such as SNS and SQS
  • An understanding of microservice architectures and twelve-factor app patterns
  • Provide actionable feedback in pull request reviews
  • Experience with test automation frameworks such as Rest Assured or PlayWright would be a plus
  • Experience using AI-assisted coding tools for code generation, refactoring, and debugging is an advantage

 

The Skills You Bring

  • A proven foundation in software engineering, 5+ years’ experience
  • Bachelor’s degree in computer science or equivalent curriculum preferred
  • Possess critical thinking skills to build end-to-end solutions
  • Passionate and committed to learning new things and developing with the latest technologies and frameworks
  • Work well in both a small agile team and independently, having a strong user focus
  • Strong analytical, communication, and organizational skills and the ability to handle multiple tasks at a given time
  • Participate in engineering practices such as code and design reviews, environment strategy, and build and deployment pipelines.

 

 

 

Thanks & Regards

RAJU REDDY |Sr. Recruiter

Swan Tech Solutions LLC

Cypress, TX, 77433

Direct: 

 

Skills

Docker
Microservices
SQL
Spring
Spring Boot
AWS
Agile
Cypress
Git
JUnit
Java
Playwright
REST

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