Full Stack Senior Engineer (React+Python)

Fractal Analytics; Bengaluru; On-site; INR 2,500,000 - 4,000,000; Full time

Job summary

Fractal Analytics in Bengaluru invites seasoned Fullstack Engineers to join a fast‑growing AI & analytics team. You will build end‑to‑end Data to Decision systems, collaborating with data scientists, cloud engineers and UI/UX specialists.

This role requires 7–12 years of enterprise web app experience, expert React or Vue, Node.js, and Python with Django or Flask, plus solid DB (MySQL/MongoDB) and REST API skills.

Qualifications

• 7–12 years of demonstrable enterprise fullstack web app experience.
• Expert-level proficiency with ReactJS or VueJS and Node.js.
• Expert-level proficiency with Python (3.4+), Django (2.1+) or Flask.
• Familiarity with MySQL and MongoDB and data warehousing concepts.
• Understanding of REST concepts and building REST APIs.

Responsibilities

• Manage, develop & maintain backend and frontend for Data to Decision projects for Fortune 500 client.
• Collaborate with data science and engineering teams to integrate algorithmic outputs via REST APIs.
• Create dynamic infographics with intuitive user controls for business stakeholders.
• Participate in UAT, diagnose and troubleshoot bugs and integration issues.
• Create and maintain documentation for developed processes and applications.

Skills

JavaScript (ES6)

ReactJS

VueJS

Node.js

Python

Django/Flask

REST APIs

HTML5

CSS

Education

BE/BTech/MTech in Computer Science

Tools

MySQL

MongoDB

REST APIs

Git/GitHub

Job description

It’s fun to work in a company where people truly BELIEVE in what they are doing!

We’re committed to bringing passion and customer focus to the business.

Fractal is a leading AI & analytics organization. We have a strong Fullstack Team with great leaders accelerating the growth. Our people enjoy a collaborative work environment, exceptional training, and career development as well as unlimited growth opportunities. We have a Glassdoor rating of 4/5 and achieve customer NPS of 9/10. If you like working with a curious, supportive, high-performing team, Fractal is the place for you.

We are open for Hyderabad, Coimbatore, Noida,Gurgaon,Mumbai,Pune,Bangalore, Chennai

RESPONSIBILITIES:

As a Fullstack (React and Python) Engineer, you would be part of the team consisting of Scrum Master, Cloud Engineers, AI/ML Engineers, and UI/UX Engineers to build end-to-end Data to Decision Systems.

You would report to a Senior Fullstack Engineer and will be responsible for -

• Managing, developing & maintaining the backend and frontend for various Data to Decision projects for our Fortune 500 client
• Work closely with the data science & engineering team to integrate the algorithmic output from the backend REST APIs
• Work closely with business and product owners to create dynamic infographics with intuitive user controls
• Participate in UAT, and diagnose & troubleshoot, bugs and application integration issues
• Create and maintain documentation related to the developed processes and applications

QUALIFICATIONS:

REQUIRED QUALIFICATIONS:

• 7-12 years of demonstrable experience designing, building, and working as a Fullstack Engineer for enterprise web applications
• Ideally, this would include the following:
  • Expert-level proficiency with JavaScript (ES6), HTML5 & CSS o Expert-level proficiency with ReactJS or VueJS o Expert-level proficiency with Node.js
  • Expert-level proficiency with Python (3.4+), Django (2.1+) or Flask Or Java
• Familiarity with common databases (RDBMS such as MySQL & NoSQL such as MongoDB) and data warehousing concepts (OLAP, OLTP)
• Understanding of REST concepts and building/interacting with REST APIs • Deep understanding of a few UI concepts:
  • Cross-browser compatibility and implementing responsive web design
  • Hands-on experience with test driven development, using testing libraries like Jest, PyTest and Nose
  • Familiarity with common JS visualization libraries built using D3, Chart.js, Highcharts, etc.
• Deep understanding of core backend concepts:
  • Develop and design RESTful services and APIs
  • Develop functional databases, applications, and servers to support websites on the back end
  • Performance optimization and multithreading concepts
  • Experience with deploying and maintaining high traffic infrastructure (performance testing is a plus)
• In addition, the ideal candidate would have great problem-solving skills, and familiarity with code versioning tools such as Github

PREFERRED QUALIFICATIONS:

• Familiarity with Microsoft Azure Cloud Services (particularly Azure Web App, Storage and VM), or familiarity with AWS (EC2 containers) or GCP Services.
• Experience working with UX designers and bringing design to life
• Experience with Microservices, Messaging Brokers (e.g., RabbitMQ)
• Experience with reverse proxy engines such as Nginx, Apache HTTPD
• Familiarity with Github Actions or any other CI/CD tool (e.g., Jenkins)

EDUCATION:

B.E/B.Tech/M.Tech in Computer Science or related technical degree OR Equivalent

If you like wild growth and working with happy, enthusiastic over-achievers, you’ll enjoy your career with us!