Software Developer - Backend

Advance Career Solutions; India; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

Advance Career Solutions in India is seeking an experienced backend engineer to design, build, and maintain scalable services using Java and Spring Boot, with data processing in Python.

You will connect Java applications with Python data pipelines and ML models, design secure RESTful APIs and microservices, and uphold code quality through unit tests and CI/CD.

Qualifications

• Bachelor's degree in Computer Science, Engineering, or a related field.
• 5+ years of professional software development experience primarily in Java/Python or both.
• Proven experience writing basic Python scripts for data manipulation or automation.
• Strong understanding of object-oriented programming (OOP) and data structures.
• Familiarity with cloud platforms (AWS, Azure, or GCP) is a plus.

Responsibilities

• Design, build, and maintain robust, scalable backend services using Java and Spring Boot.
• Data Processing: Write Python scripts using Pandas for calculations and transformation.
• System Integration: Connect Java-based enterprise applications with Python data pipelines and ML models.
• API Design: Develop and consume secure RESTful APIs and microservices.
• Code Quality: Conduct code reviews, write unit tests, and maintain CI/CD pipelines.

Skills

Java

Python scripting

OOP concepts

Data structures

Education

Bachelor's degree in Computer Science, Engineering, or a related field

Tools

Spring Boot

Spring Cloud

Hibernate

Pandas

NumPy

SQL

Maven

Gradle

Git

Job description

Key Responsibilities

Design, build, and maintain robust, scalable backend services using Java and Spring Boot.

Data Processing: Write Python scripts using Pandas for calculations and transformation.

System Integration: Connect Java-based enterprise applications with Python data pipelines and ML models.

API Design: Develop and consume secure RESTful APIs and microservices.

Code Quality: Conduct code reviews, write unit tests, and maintain CI/CD pipelines.

Skills Core

Java (Strong) Java 11 / Java 17+ Spring Boot & Spring Cloud Hibernate

Data (Basic to Intermediate) Python 3.x scripting Pandas (DataFrames, Series, merging, filtering) NumPy (basic array operations) Data ingestion (CSV, JSON, Parquet)

Database SQL & PL SQL, Build tools (Maven, Gradle), Version control (Git).

QualificationsBachelors degree in Computer Science, Engineering, or a related field.

5+ years of professional software development experience primarily in Java/Python or both.

Proven experience writing basic Python scripts for data manipulation or automation.

Strong understanding of object-oriented programming (OOP) and data structures.

Familiarity with cloud platforms (AWS, Azure, or GCP) is a plus.