Lead Full Stack Engineer

Job Title : Lead Full Stack Engineer

Job Location : O'Fallon, MO (Hybrid onsite 3 days / week)

Job Travel Location(s) : Must be able to travel to office as needed

# Positions : 1

Employment Type : C2H

Duration : Long Term

Key Technology : Java, Full Stack, SQL

Job Responsibilities :

• Lead the design, development, and deployment of high-quality Java microservices that integrate with modern front-end frameworks and third-party applications.
• Apply 12-factor app principles to ensure robust, scalable, and cloud-ready solutions.
• Contribute to all phases of the development lifecycle including planning, coding, testing, reviews, and delivery.
• Collaborate closely with engineers, product managers, TPMs, and test engineers to align technical and business goals.
• Perform code reviews, submit and manage Git pull requests, and support continuous improvement.
• Ensure adherence to Client's engineering best practices and compliance with enterprise security, operations, and architecture standards.
• Optimize application performance and reliability for large-scale, high-traffic systems.

Skills and Experience Required :

Required :

Desired :

Education : Bachelor's degree in Computer Science, Engineering, or a related field. Equivalent practical experience will be considered.

Recruiter Submission Template - Workforce Identity Analyst

Full Name :

Degree Major with University & Completion Year :

Last 4 Digits of SSN Number :

Date of Birth (DOB) :

Vaccination Status :

Any Pre-Planned Vacations in Next 90 Days?

Have You Ever Lived in the State of Ohio?

Total Years of Full Stack Development :

Total Years Lead or Senior Developer Roles Held (Yes / No - Describe responsibilities)

Total Years Java (Backend) Development (Years - Projects & frameworks used)

Total Years Microservices Design & Development (Yes / No - Tools & architecture used)

Total Years RESTful API Development & Integration Patterns (Yes / No - Details)

Experience with Front-End Technologies (HTML, JavaScript, Angular, etc.) (Years - Specify frameworks)

Total Years Cloud Platforms (AWS / Azure) (Yes / No - Which platform & services used)

Total Years SQL / Advanced SQL (PostgreSQL, Oracle, etc.) (Years - Projects & optimization techniques)

Total Years CI / CD Tools & Practices (Yes / No - Tools used e.g., Jenkins, GitHub Actions)

Total Years Containerization (Docker / Kubernetes) (Yes / No - Level of involvement)

Total Years DevOps / Git Version Control Experience (Yes / No - Describe tools and practices)

Total Years Agile Development Methodologies (Yes / No - Mention years & team structure)

Total Years Code Reviews & Pull Requests (Git, Bitbucket, etc.) (Yes / No - Describe process)

Experience with Application Performance Optimization (Yes / No - Give examples)

Experience in Commercial Card / Corporate Banking Domain (Yes / No - Describe briefly)

Experience with Enterprise Payment Systems / Financial Infrastructure (Yes / No - Details)

Experience Mentoring or Leading Developers (Yes / No - Team size, responsibilities)

12-Factor App Development Principles (Yes / No - How applied)

Communication with Technical & Non-Technical Stakeholders?

Motivation / Reason for Interest in this Position :

Contact Number :

Email ID :

LinkedIn Profile URL (if available) :

Full Address (Street, City, State, Zip) :

Notice Period (in weeks) :

Current Work Authorization Status (e.g., US Citizen, Green Card, H1B, etc.) :

Expected Hourly Rate (W2) :

Are you ready to relocate on your own expense and work onsite at O'Fallon, MO (Hybrid onsite 3 days / week) / Commute?