Full Stack / Integration Developer

Clarisity; Mumbai; On-site; INR 1,200,000 - 2,000,000; Full time

Job summary

Clarisity in Mumbai seeks a Full Stack / Integration Developer with 4–8 years of software experience. You will work across frontend React, Python backend, SQL Server and data integration via SSIS, ETL, SFTP and flat files.

The role covers building web-based importer modules, REST APIs, and maintaining existing code while ensuring quality, documentation, and collaboration within an Agile team.

Qualifications

• 4–8 years of relevant software development experience.
• Proficient across frontend and backend technologies including React and Python.
• Experience with REST APIs, JSON, and SQL Server database objects.

Responsibilities

• Develop and maintain web applications using React, JavaScript, HTML, and CSS.
• Develop and integrate REST/JSON APIs between frontend and backend systems.
• Develop backend services and business logic using Python.
• Maintain SQL Server database components (tables, procedures, functions, triggers).
• Create SSIS/ETL processes for data import and transformation.
• Implement SFTP and flat-file interfaces for data exchange with external systems.
• Prepare technical documentation for APIs, database processes, and integrations.

Skills

React

JavaScript

HTML

CSS

Python

REST APIs

JSON

SQL Server

T-SQL

Stored Procedures

Functions

Triggers

SSIS

ETL

SFTP

Flat Files

Classic ASP

COM DLLs

Tools

Git

Job description

Hi,

Hope you are doing good.

We have an excellent opportunity for Full Stack / Integration Developer Python, React & SQL Server with us as a part of our existing practice.

Please find below our company profile and Job description for your perusal.

Company Profile:

CLARISITY is a Premium Provider of Enterprise Application Services on JD Edwards and we are an ORACLE Gold Partner.

CLARISITY has Global Presence in USA, Australia and Singapore and has an offshore Global Centre of Excellence in Mumbai. We Manage, Execute and Deliver Enterprise-wide IT engagements.

Our state of the art offshore Global Centre of Excellence in Mumbai, India supports projects globally through an onsite-offshore model leveraging our proven methodologies thus ensuring saving to our customers. www.clarisity.com

Job Description

Position: Full Stack / Integration Developer - Python, React & SQL Server

Experience: 4-8 years of relevant software development experience

Location - Vidyavihar, Mumbai

Mode - Permanent (From Office)

Preferred Candidate Profile

The ideal candidate should be able to work across the following technology stack:

Frontend: React, JavaScript, HTML, CSS
Backend: Python, REST APIs, JSON
Database: SQL Server, T-SQL, Stored Procedures, Functions, Triggers
Integration: SSIS, ETL, SFTP, Flat Files
Legacy: Classic ASP, COM DLLs

Role Overview

We are looking for a Full Stack / Integration Developer to develop, enhance, and maintain web-based importer modules. The role involves working across the frontend, Python backend, SQL Server database, and file-based integration layers, including SFTP, flat files, and SSIS.

The candidate should be comfortable working with both application development and data/integration processing.

Key Responsibilities

• Develop and maintain web applications using React, JavaScript, HTML, and CSS.
• Develop and integrate REST/JSON APIs between frontend and backend systems.
• Develop backend services and business logic using Python.
• Implement request validation, authentication, authorization, and security controls.
• Develop and maintain SQL Server database components including tables, stored procedures, functions, and triggers.
• Develop and maintain SSIS/ETL processes for data import, transformation, and processing.
• Implement and support SFTP and flat-file interfaces for data exchange with external systems.
• Work with file formats such as CSV, TXT, XML, and JSON.
• Implement data validation, transformation, error handling, and logging for import/integration processes.
• Support data migration and both full and incremental data loads where required.
• Troubleshoot and optimize application, API, SQL, and integration-related issues.
• Perform SQL query and stored procedure performance tuning when required.
• Monitor and support scheduled data-processing jobs and integration processes.
• Perform unit testing, integration testing, debugging, and defect resolution.
• Analyze existing application/code and enhance modules while maintaining existing functionality.
• Prepare technical documentation for APIs, database processes, and integrations.
• Experience working with legacy applications and integrating them with modern applications.
• Git/source-code management.
• Understanding of SDLC and Agile development.
• Experience working across development, testing and deployment in production environments.
• Good communication and problem-solving skills.