Senior Ruby on Rails Developer

Contract
On-site
$60-65/hr
Plano, TX; Los Gatos, CA
No visa sponsorship

Job description

Summary:

Looking for a Senior Ruby on Rails Engineer with 6–8 years of experience building backend applications and APIs. Should have solid Rails experience or strong working knowledge of Python and databases.

Responsibilities

·  Build and maintain web applications using Ruby on Rails

·  Develop and support APIs

·  Write clean, testable code

·  Fix bugs and improve performance

·  Work with product, frontend, and QA teams

·  Review code and support releases

Required Skills

·  6–10 years of software development experience

·  Strong Ruby on Rails experience or strong working knowledge of Python

·  Experience with APIs

·  Experience with SQL databases such as PostgreSQL or MySQL

·  Git and basic CI/CD knowledge

·  Unit testing experience

·  Willingness / ability to upskill Ruby on Rails with the Python knowledge 

More information

Minimum education level

High school or equivalent

Experience level

Senior (5-7 years) · Expert and leadership (8+years)

Job skills

Ruby

Rails Framework

RESTful APIs

PostgreSQL

JavaScript

Version Control

Test-Driven Development

Agile Methodologies

Languages

English

Company overview

company-logo
Kaashtech

IT Services and IT Consulting·51-200 employees

At KaashTech, we connect exceptional AI and IT talent with innovative companies across the US. From Artificial Intelligence and Data Science to Cloud, Cybersecurity, and Software Development, we help organizations build high-performance tech teams — fast.Our mission is simple: empower businesses with future-ready talent and empower professionals with career-defining opportunities. With deep industry knowledge, advanced sourcing tools, and a candidate-first approach, we deliver the right talent, at the right time, every time. ________________________________________ What We Do • Contract Staffing – On-demand AI & IT experts for short-term or project needs • Direct Hire – Full-time placements to strengthen your core tech team • RPO – Flexible recruitment partnerships to scale hiring • VMS/MSP Support – Proven expertise in vendor-managed staffing • Diversity Hiring – Building inclusive, innovative tech teams ________________________________________ Why Partner With KaashTech? ✅ Specialized AI & IT focus – We understand the evolving tech talent landscape ✅ Fast & precise hiring – AI-powered recruitment + vast professional network ✅ US staffing expertise – Visa (H-1B, GC), compliance, onboarding ✅ Client-first approach – Transparent, agile, results-driven ________________________________________ Industries We Serve • Artificial Intelligence & Machine Learning • Cloud & DevOps • Data Science & Analytics • Cybersecurity • Software Development • IT Infrastructure