Senior Engineer-Python+ React+Fast API
Actively Reviewing the ApplicationsFractal
Chennai, Tamil Nadu, India
Full-Time
On-site
Posted 3 months ago
•
Apply by May 5, 2026
Job Description
JOB DESCRIPTION:
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.
RESPONSIBILITIES:
You would report to a Lead Architect and will be responsible for -
Helping the Architect estimating, 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
Help the junior engineers on the project to effectively code and deliver as per the sprint plan and take care of their career aspirations and goals
Be the speaker in translating technical project journeys and sharing with clients
Participate in UAT, and diagnose & troubleshoot, bugs and application integration issues
Create and maintain documentation related to the developed processes and applications
Qualification & Experience
5+ 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 Angular
Expert-level proficiency with Python (3.6+), Django (4+) or FastAPI
Expertise with common databases (RDBMS such as MySQL & NoSQL such as MongoDB) and data warehousing concepts (OLAP, OLTP)
Expertise of REST concepts and building/interacting with REST APIs
Hands-on experience with test driven development, using testing libraries like React Testing Library, PyTest or Nose
Deep understanding of a few UI concepts:
Cross-browser compatibility and implementing responsive web design
Familiarity with common JS visualization libraries built using D3, Chart.js, Highcharts, etc.
PWA (Progressive Web App)
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)
Usage of caching, microservices architecture, messaging queues, etc.
Working experience with Azure Services, especially WebApp, VM, Monitor, App Insights, Key Vault, Log Analytics, Logic Apps, etc.
Working experience with GenAI and MLOps concepts.
In addition, the ideal candidate would have great problem-solving skills, and expertise with development tools such as Git, SSMS, Postman, Swagger, SonarQube etc.
?
Good to have
Experience working with UX designers and bringing design to life
Understanding of Sprints and Agile and prior experience in managing Sprints with Jira/Asana, etc.
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, BCA, MCA equivalent
Location:?Mumbai/Bengaluru/Gurugram
Required Skills
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