AWS/Java Full Stack Developer

Kaleidoscope; New York (NY); On-site; USD 100,000 - 125,000; Full time

Job summary

Kaleidoscope, an Infosys Company, is hiring an AWS/Java Full Stack Developer in New York. The role requires senior-level development, cloud architecture, and the ability to drive complex implementations.

You will work directly with business stakeholders to deliver scalable solutions on modern cloud and data platforms. The ideal candidate brings hands-on experience with Java, TypeScript, DB2, Snowflake, and AWS services (Airflow, ECS Fargate, Lambda, Aurora), plus familiarity with AI-assisted

Qualifications

• 8+ years of hands-on development experience.
• Ability to own projects from requirements gathering to deployment.
• Collaborate with business users to understand requirements and deliver solutions.
• Strong experience developing and supporting applications using Java, TypeScript, DB2, and Snowflake.
• Hands-on AWS Cloud experience, including Airflow, ECS Fargate, Lambda, and Aurora.
• Experience leveraging AI-assisted development tools such as GitHub Copilot and Claude.

Responsibilities

• Take ownership of large-scale development initiatives and drive them end-to-end.
• Collaborate with stakeholders to translate requirements into scalable technical solutions.
• Develop and maintain applications using Java and TypeScript.
• Support and optimize cloud deployments on AWS with HA/DR considerations.
• Leverage AI-assisted tools to improve code quality and efficiency.

Skills

Hands-on development

Ownership of projects

Independent work

Communication skills

Tools

Java

TypeScript

DB2

Snowflake

AWS

Airflow

ECS Fargate

Lambda

Aurora

GitHub Copilot

Claude

Job description

If you are unable to complete this application due to a disability, contact this employer to ask for an accommodation or an alternative application process.

AWS/Java Full Stack Developer

Onsite Services Admin New York, NY, US

Salary Range: $100,000.00 To $125,000.00 Annually

We are unable to sponsor or take over sponsorship of an employment visa at this time.

Position Overview

We are seeking a highly experienced Senior Software Engineer with strong hands‑on development expertise, cloud architecture knowledge, and the ability to independently drive complex implementation initiatives. This role requires a self‑motivated professional who can work directly with business stakeholders, translate requirements into scalable technical solutions, and lead development efforts across modern cloud and data platforms.

Key Responsibilities & Qualifications:

• 8+ years of hands‑on development experience with strong analytical, troubleshooting, and problem‑solving skills, along with excellent verbal and written communication abilities.
• Demonstrated ability to take ownership of projects, work independently, and drive implementation initiatives from requirements gathering through deployment.
• Collaborate directly with business users and stakeholders to understand functional requirements, adapt to evolving business needs, and deliver effective technical solutions.
• Strong experience developing and supporting applications using Java, TypeScript, DB2, and Snowflake.
• Must have hands‑on AWS Cloud experience, including Airflow, ECS Fargate, Lambda, and Aurora.
• Solid understanding of AWS infrastructure deployment, environment configuration, testing strategies, and resiliency/high‑availability architectures.
• Experience leveraging AI‑assisted development tools such as GitHub Copilot and Claude to improve development efficiency and code quality.

Preferred Attributes:

• Proven ability to thrive in fast‑paced environments with minimal supervision.
• Strong technical leadership skills with a focus on delivering scalable, reliable, cloud‑native solutions.
• Experience working within Agile development teams and modern software delivery practices.

Kaleidoscope, an Infosys Company, is an equal opportunity employer, and all qualified applicants will receive consideration without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, spouse of protected veteran, or disability.