ROR developer at Genius Placement Service · Ahmedabad · 3 - 7 years · ₹3L - ₹10L / yr · Bootstrapped · Posted 22 Jan 2022
Package : upto 10 LPA
Experience: 4-7 years
WFH option available
OPNING: 3
About Company
UK based company with IT-based work in Ahmedabad and seeks to empower IT professionals and
organizations through the latest technologies.We are aproduct aswell asservice-basedindustry.We have
pioneeredin handling projects from the UK related to the healthcare industry in the UK. We follow a
novel tech-led approach and expand our expertise all over the UK and the Middle East.
What are we looking for in a candidate ?
● 4to7yearsof experience alongwiththe same yearsofrelevant experience inRuby onRails.
● Experience supportingand codingwith RESTfulAPI.
● SQL familiarity shouldbe there.
● ExcellentinDATABASE design and queries with postgres.
● Comfort with modern web architecture.
● Technical design and implementation of new features.
● AWS infrastructure experience is a plus
● Knowledge of Squashing bugs.
● Knowledge ofImproving security.
● Experience with Ruby on Rails, along with other common librariessuch asRspec andResque.
● Experienceworkingwithbackgroundand Cron-jobs,sidekiq,resque.
● Project handling and management along with strong communication skills
What will a candidate be doing with us ?
● Design,buildandmaintain efficient,reusable, and reliable Ruby codes.
● Integration of data storage solutions (may include databases, key-value stores, blobstores).
● Integration of user-facing elements developed by front-end developers withserver-sidelogic.
● Identify bottlenecks and bugs, anddevise solutionsto these problems.
● Helpmaintain code quality, organization and automatization.
● Aknack for writing clean,readable Ruby code.

About Genius Placement Service
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We are hiring a Ruby on Rails Developer to build and scale our web applications.
Responsibilities
- Build features and APIs with Ruby on Rails
- Write tests with RSpec
- Run background jobs with Sidekiq
- Optimise ActiveRecord queries and application performance
- Take part in code reviews and design discussions
Requirements
- 1+ years of professional Ruby on Rails experience
- Strong testing habits with RSpec
- Experience with background job processing

Mus have expereince in Odoo , Redmine aand ROR
- 10+ years in software engineering, business-systems architecture, or platform engineering, with deep SME knowledge of operational tools such as Odoo, Redmine, GitHub, or comparable ERP/ITSM/DevOps platforms
- Expert-level proficiency in Ruby on Rails, including production experience building or maintaining Redmine plugins or comparable Rails-based extensions
- Strong command of business processes across delivery, support, and operations — able to translate how a business runs into how a tool should behave
- Practical agentic development experience: MCP, LLM tooling, AI-assisted automation, or agent-orchestrated workflows in production
- Proven track record building plugins, modules, and extensions that survive product version upgrades, with disciplined API and integration design
- Commitment to clean, tested, production-grade systems — including when the author of the code is an agent
What you will do:
● Design and build features for our web applications — front end and back end, using Ruby on Rails, Python, JavaScript, and React
● Work across the stack: databases, APIs, and the plumbing that connects them
● Take a feature from first line to shipped — you'll touch every phase of the build, not just one slice of it
● Test for performance, security, and the edge cases that actually break things in production
● Work directly with the rest of the team on shared infrastructure, not off in a corner
● Push for better tools and approaches as the codebase grows, instead of settling for "it's always been done this way
What you need
● 0-1 years of professional experience building with Ruby on Rails, Java, Python, JavaScript/React, or Node
● Comfortable with JavaScript, HTML, CSS, and jQuery on the front end
● A real grip on data structures and algorithms — not just the interview-prep version
● Solid object-oriented design instincts
● You'd rather write simple, clean code than clever code
● Comfortable with relational databases day-to-day
● Working knowledge of NoSQL is a plus, not a requirement
● Some interest in the math and stats side of finance helps — you don't need to be an expert.
Also running in production here — OPTIONAL / NICE TO KNOW You won't be hired against this list. Prior exposure is a genuine plus, and you'll bump into these once you're in — but not knowing them isn't a blocker.
● Rust — pricing & risk engines
● Go — auth & billing services
● AWS Lambda
● API Gateway
● Redis
● DynamoDB
● CI/CD pipelines





