Haystack
← Back to Jobs
Technology

Software Engineer – Java/Python Microservices

GARGI TECHNOLOGIES INCChicago, IL🇺🇸United StatesPosted 9 Jul 2026

Quick Overview

Work Type
Hybrid
Level
Mid Senior

Job Description

Job Summary

We are seeking a skilled Software Engineer with strong experience in Java, Python, and microservices-based application development. The ideal candidate will design, develop, and maintain scalable, high-performance backend systems using modern frameworks and cloud-native technologies. This role requires collaboration with cross-functional teams to deliver reliable and secure software solutions.

Key Responsibilities

  • Design, develop, test, and deploy scalable microservices and backend applications.
  • Build RESTful APIs and integrate with internal and external systems.
  • Develop applications using Java (Spring Boot) and Python frameworks.
  • Implement microservices architecture, ensuring scalability, maintainability, and resilience.
  • Collaborate with product managers, architects, and QA teams throughout the software development lifecycle.
  • Optimize application performance, reliability, and security.
  • Participate in code reviews and enforce coding standards and best practices.
  • Create and maintain technical documentation.
  • Troubleshoot production issues and implement fixes in a timely manner.
  • Contribute to CI/CD pipeline development and automation initiatives.

Required Qualifications

  • Bachelor''s degree in Computer Science, Engineering, or related field.
  • 3+ years of professional software development experience.
  • Strong programming experience in Java and Python.
  • Hands-on experience with Spring Boot and Spring ecosystem.
  • Experience designing and developing microservices-based applications.
  • Strong understanding of REST APIs, JSON, and web services.
  • Experience with relational databases such as PostgreSQL, MySQL, or Oracle.
  • Familiarity with NoSQL databases such as MongoDB or Cassandra.
  • Experience with Git and version control practices.
  • Knowledge of software design patterns, object-oriented programming, and distributed systems.
  • Experience working in Agile/Scrum environments.

Preferred Qualifications

  • Experience with containerization technologies such as Docker.
  • Experience with Kubernetes or OpenShift.
  • Knowledge of cloud platforms such as AWS, Azure, or Google Cloud.
  • Experience with messaging systems such as Kafka or RabbitMQ.
  • Familiarity with API Gateway, service discovery, and distributed tracing.
  • Experience with monitoring tools such as Prometheus, Grafana, ELK, or Splunk.
  • Knowledge of DevOps practices and CI/CD tools such as Jenkins, GitHub Actions, or GitLab CI.
  • Understanding of security best practices, authentication, and authorization mechanisms (OAuth2, JWT).

Technical Skills

Languages

  • Java
  • Python
  • SQL

Frameworks & Technologies

  • Spring Boot
  • Spring Cloud
  • Hibernate/JPA
  • RESTful APIs
  • Microservices Architecture

Databases

  • PostgreSQL
  • MySQL
  • MongoDB
  • Oracle

DevOps & Cloud

  • Docker
  • Kubernetes
  • AWS/Azure/Google Cloud Platform
  • Jenkins
  • Git

Messaging & Integration

  • Apache Kafka
  • RabbitMQ

Soft Skills

  • Strong analytical and problem-solving skills.
  • Excellent communication and collaboration abilities.
  • Ability to work independently and in a team environment.
  • Strong attention to detail and commitment to quality.

Skills

Docker
Microservices
MongoDB
MySQL
Oracle
SQL
Spring
Spring Boot
API Gateway
AWS
ELK
Scrum
Splunk
Agile
Apache
Azure
Cassandra
Git
GitHub Actions
GitLab CI
Google Cloud
Grafana
Hibernate
JWT
Java
Jenkins
Kafka
Kubernetes
PostgreSQL
Prometheus
Python
REST
RabbitMQ

Similar jobs