Python Developer

JSM Consulting Inc.; New York (NY); On-site; USD 170,000 - 210,000; Full time

Job summary

JSM Consulting Inc. seeks an experienced backend/frontend engineer to join the Revenue Fare Management Systems team.

The role focuses on back office web application development supporting legacy revenue apps and the New Fare Payment System project, with efforts to merge LIRR and MNR revenue platforms. The candidate will collaborate with cross-functional teams, develop high-quality code, and build APIs and web frontends.

Qualifications

• Must have experience building web-based applications and APIs.
• Strong understanding of AJAX, HTML, JavaScript and CSS.
• Proficient in Python web development with Django and FastAPI.
• Experience as AWS Cloud Developer and with AWS API Gateway.
• Familiar with Docker containerization and Kubernetes (EKS).
• Knowledge of SQL and Oracle PL/SQL, plus scripting on Windows/Linux.

Responsibilities

• Develop and implement custom modules and APIs in Python.
• Build real-time transaction systems for ticket validation.
• Design and implement deployment tooling and documentation.
• Create web frontends for internal and external applications.
• Collaborate in daily stand-ups and cross-functional planning.
• Provide code reviews, estimates, and feature prioritization recommendations.
• Assist in release planning and deployment activities.
• Create user-friendly interfaces and ensure cross-browser compatibility.
• Test accessibility and usability per client regions and standards.
• Conduct user testing and review designs against usability heuristics.

Skills

Cross-functional collaboration

Code quality & design

User experience

Web APIs

AJAX/HTML/JavaScript/CSS

Python web development

AWS cloud development

API Gateway

Docker

Kubernetes (EKS)

SQL/Oracle PL-SQL

Linux/Windows scripting

Tools

AWS

Docker

Kubernetes

Django

FastAPI

API Gateway

SQL/Oracle PL/SQL

PowerShell/Bash

Job description

must have 12+ years experience

Job Summary

This qualified candidate will be working in the Revenue Fare Management Systems team performing back office web application development. Their work will support the Rail Road's legacy revenue applications and aid in ramping up development efforts for the New Fare Payment System project and the roadmap to merge and unify LIRR and MNR revenue applications.

Requirements

• Accomplished at collaborating with cross-functional teams
• Ability to develop high-quality code, expert at solving complex problems, and advise on design issues.
• Understanding of the how develop successful online customer experiences
• Experience building web-based applications and APIs
• Solid understanding of AJAX, HTML, JavaScript and CSS
• Skilled at Python Web Development and familiar with Django and FastAPI Frameworks
• Experienced and/or Certified AWS Cloud Developer
• Experienced developing and configuring AWS API Gateway
• Experienced with Docker Containerization
• Experienced with Kubernetes(EKS)
• Experience with AWS IAM (Identity Center)
• Knowledgeable of Server and Serverless Deployment strategies
• Experience in windows and Linux OS Scripting languages (PowerShell, bash)
• Solid understanding of SQL and Oracle PL/SQL
• Familiarity/Experience with Financial or Revenue Applications

Job Responsibilities

• Develop and implement custom modules and APIs in Python
• Develop and deployment of a real-time transaction system to support ticket validation
• API Develop
• Development Tooling & Documentation
• Build Web Application Frontends for Internal Applications
• Build Web Application Frontends for External Customer Applications
• Participate in daily meetings and regular planning and review sessions. Interact with cross-functional teams to ensure complete delivery of web applications.
• Provide documentation and participate in code reviews, planning sessions and routine status stand-ups.
• Provide accurate level-of-effort time estimates and provide recommendations for feature prioritization
• Assist in release/deployment planning and execution activities
• Create visually appealing interfaces
• Test cross-browser, cross-platform, and/or cross-device compatibility
• Test for compliance to standards, such as accessibility, in the clients' region or domain
• Conduct observational user testing and review designs against usability heuristics

oftware Skills PLSQL No 2 2 - 4 Years Software Skills SQL No 3 2 - 4 Years Technical Skills Python Scripting No 1 2 - 4 Years