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Largeton Group

Java Developers

Largeton Group
United States · Contract · Mid-Senior
Job Summary: Java Developer

  • Role: Senior Full Stack Java Developer (2 positions)

Summary Of Responsibilities

  • Drive full stack application development using modern, cloud-native and hybrid architectures.
  • Design and implement scalable APIs with robust security, monitoring, and logging.
  • Develop rich UI components using frameworks like React or Angular.
  • Manage AWS infrastructure and CI/CD pipelines (CloudFormation, Lambda, ECS, S3, RDS, etc.).
  • Own production environment operations, reviewing and approving all changes before deployment.
  • Interface with vendors (e.g., Blackrock Aladdin, Snowflake) for system integration and enhancements.
  • Identify and implement automation opportunities to improve team efficiency.
  • Provide mentorship, technical leadership, and oversight to a development team (employees, contractors, vendors).
  • Ensure adherence to development strategy, standards, and procedures throughout the software development life-cycle.

Required Experience & Qualifications

  • 10+ years experience in coding/designing with multiple programming languages.
  • 7+ years experience designing and building complex software applications in varied environments.
  • Experience with vendor partner resources (on- and off-shore).
  • Strong full stack development skills: Javascript (React/Angular), Node.js/Java/.NET/Python, and SQL.
  • Hands-on AWS experience (Glue, Lambda, API Gateway, IAM, S3, CloudWatch, etc.).
  • CI/CD tools experience: Jenkins, Github Actions, Terraform, CloudFormation.
  • Strong API development & integration experience.
  • Experience with testing frameworks (Jest, Cypress, Selenium).

Preferred Qualifications

  • Prior experience in Asset Management, Investment Banking, or Wealth Management.
  • Knowledge of front office platforms and workflows (OMS, PMS, risk engines).

Team Environment

  • Work closely with portfolio managers and investment teams.
  • Collaborate globally with stakeholders across investment, operations, product, and technology teams.
  • Opportunity to expand expertise in asset management and investment technology.

Let me know if you d like this further condensed or tailored for a specific use (e.g., resume, LinkedIn, etc.)!

Key Skills

Ranked by relevance

java cicd aws s3 cloudformation javascript terraform jenkins react cloud ecs ui
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United States

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Posted
May 20, 2026
Type
Contract
Level
Mid-Senior
Location
Lexington
Company
Largeton Group

Industries

IT Services IT Consulting

Categories

Engineering Information Technology

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