Senior Full Stack Engineer (React & Python)

Fractal Analytics Private Limited; Bengaluru; On-site; INR 1,400,000 - 2,100,000; Full time

Job summary

Fractal Analytics Private Limited in Bengaluru is seeking a Senior Full Stack Engineer (React+Python) to design and deliver enterprise web applications. You will work with a cross-functional team including Scrum Master, Cloud Engineers, AI/ML Engineers, and UI/UX Engineers to build end-to-end Data to Decision systems.

You will report to a Senior Fullstack Engineer and be responsible for backend/frontend development, API integration, and performance optimization for Fortune 500 projects.

Qualifications

• 7-12 years of experience designing, building, and delivering enterprise web apps.
• Strong proficiency in JavaScript, ReactJS/VueJS, Node.js, and Python frameworks.
• Experience integrating data science outputs via REST APIs.
• Familiarity with databases (MySQL/MongoDB) and data warehousing concepts.
• Experience in writing tests (Jest, PyTest, Nose) and modern CI/CD practices.

Responsibilities

• Develop backend and frontend for data-to-decision projects for Fortune 500 clients.
• Collaborate with data science and engineering teams to integrate algorithmic outputs.
• Create dynamic infographics with intuitive user controls and robust UI/UX.
• Participate in UAT, troubleshoot integration issues, and maintain documentation.

Skills

JavaScript (ES6)

ReactJS

Node.js

Python

Django/Flask

REST APIs

Test frameworks (Jest, PyTest, Nose)

UI/UX concepts

Git/GitHub

Education

B.E./B.Tech./M.Tech in CS or related

Tools

GitHub

Azure/AWS/GCP

MySQL

MongoDB

Job description

Full Stack Senior Engineer (React+Python)

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
• Expert-level proficiency with ReactJS or VueJS
• 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!

Experience Level Senior Level