Lead Java Full Stack

Ethereum Technologies; Richardson (TX); On-site; USD 95,000 - 136,000; Full time

Job summary

Ethereum Technologies is seeking a Lead Java Full Stack engineer in Richardson, TX to architect, develop and maintain scalable full-stack apps using Java, Spring Boot, Python and Angular. You’ll own sprint delivery, mentor teams and drive architectural decisions in an Agile environment.

Responsibilities include deploying cloud-native AWS solutions, integrating GenAI capabilities, and guiding design-to-implementation efforts while promoting engineering excellence and best practices.

Qualifications

• Design, develop and maintain scalable full-stack apps using Java, Python and Angular.
• Lead sprint delivery with product owners; plan, estimate and track to completion.
• Mentor junior/mid developers and enforce engineering standards.

Responsibilities

• Architect and deploy cloud-native solutions on AWS (Lambda, ECS/EKS, S3, API Gateway, DynamoDB, RDS).
• Integrate AI/GenAI capabilities into the software development lifecycle.
• Use AI tools to generate code, create unit and automation tests, and improve quality.
• Translate business requirements into technical designs and lead implementation.
• Collaborate with architects, product owners and QA in an Agile/Scrum setup.

Skills

Leadership

Java

Spring Boot

Python

Angular

Agile

RESTful APIs

Education

Bachelor's degree

3 years of relevant work experience in lieu of education

Tools

AWS

GitHub Copilot

ChatGPT

LLM-based tools

Jenkins

Git

Maven

Job description

US Citizen, Green Card, H-1B, OPT-EAD, CPT, Other

Job Title: LeadJava Full StackLocation: Richardson, TX
Duration: 12 Months + Extension
Bill Rate: $84/hour (C2C)
Job Type: W-2, 1099, C2C
Client: To Be Discussed Later
Work Authorization: US Citizen, Green Card, OPT-EAD, CPT, H-1B, H4-EAD, Other

Responsibilities:

• Design, develop, and maintain scalable full-stack applications using Java (Spring Boot), Python, and Angular.
• Own sprint delivery: work with product owners to break down requirements, estimate, plan, and track to completion.
• Conduct regular code reviews and enforce engineering standards, quality gates, and best practices.
• Architect and deploy cloud-native solutions on AWS (Lambda, ECS/EKS, S3, API Gateway, DynamoDB, RDS).
• Integrate AI/GenAI capabilities (e.g., GitHub Copilot, ChatGPT, LLM-based tools) into the software development lifecycle.
• Use AI tools to generate code, create unit and automation tests, and improve code quality through AI-assisted reviews.
• Translate business requirements into technical designs and lead the team through implementation.
• Mentor and coach junior and mid-level developers; foster a collaborative, learning-oriented team culture.
• Collaborate with architects, product owners, and QA engineers in an Agile/Scrum environment.

Qualifications

• Bachelor's degree or foreign equivalent required. Will also consider three years of relevant work experience in lieu of every year of education.
• At least 7 years of experience in full-stack software engineering.
• Demonstrated experience leading a development team or squad in an Agile delivery model.
• Strong proficiency in Java (Spring Boot), Python, and Angular.
• Hands-on experience building and deploying applications on AWS.
• Practical experience using AI/GenAI tools (e.g., GitHub Copilot, ChatGPT) in day-to-day development.
• Must have hands-on knowledge of microservices development.

Preferred

• At least 5 years of experience in enterprise Java and Spring Boot development.
• At least 3 years of experience developing RESTful and SOAP-based web services.
• At least 3-5 years of experience with Angular (AngularJS / Angular 2+).
• At least 3 years of experience with Python for backend development or scripting.
• At least 1-3 years of hands-on experience with AI/GenAI tools and LLM-based workflows.
• Experience designing AI-powered features or integrating LLM APIs (e.g., LangChain, AWS Bedrock).
• Familiarity with CI/CD pipelines (Jenkins, GitHub Actions) and test automation frameworks.
• Knowledge of microservices architecture and distributed systems design.
• Experience with tools like Git, Maven, IntelliJ IDEA, and Agile tools (Jira, Rally).
• Financial services or banking domain experience preferred.
• Experience and desire to work in a global delivery environment.
• Strong communication, analytical, and team leadership skills.

We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.