Sr. Software Engineer - Python

Ericsson; Bengaluru; On-site; INR 1,400,000 - 2,200,000; Full time

Job summary

Ericsson Bengaluru is seeking an experienced backend developer with 5–8 years in Python-focused roles to architect scalable web apps. You will lead a team of developers, review code, and mentor juniors while collaborating with product managers, UX/UI designers, and other engineers to deliver robust, cloud-native solutions.

The role emphasizes REST APIs, microservices, and CI/CD practices, with exposure to Kubernetes and cloud platforms (AWS/Azure/GCP).

Qualifications

• Bachelor’s / Master’s degree in Computer Science, Information Technology, or a related field.
• 5–8 years of professional backend development experience with a strong focus on Python.

Responsibilities

• Backend Development: Architect and develop scalable Python web applications.
• Team Leadership: Lead a team of developers, conduct code reviews, mentor juniors.
• Collaboration: Work with cross-functional teams to deliver cohesive solutions.
• Continuous Improvement: Stay updated with emerging tech and best practices.

Skills

Python

Django

REST API

Flask

FastAPI

Microservices

RESTful APIs

Asynchronous programming

Kubernetes basics

Cloud platforms

AWS/Azure/GCP

CI/CD

Docker

Databases

Security best practices

Unit testing

Robot framework

Agile

System design

Communication

Education

Bachelor’s degree in CS/IT

Master’s degree in CS/IT

Tools

Jenkins

Spinnaker

CI/CD tooling

Job description

About This Opportunity

Ericsson is a global leader in telecommunications and technology, driving innovation in 5G, cloud-native development, and digital transformation. We are a R&D unit in Ericsson, building world class cloud-native based AI/ML big-data analytics software for telecom operators. We are looking for a dedicated, competent, dynamic and proactive individual having end to end cloud native product development experience in Python and ML.

Join our Team

Ericsson is a global leader in telecommunications and technology, driving innovation in 5G, cloud-native development, and digital transformation. We are a R&D unit in Ericsson, building world class cloud-native based AI/ML big-data analytics software for telecom operators. We are looking for a dedicated, competent, dynamic and proactive individual having end to end cloud native product development experience in Python and ML.

About This Opportunity

Ericsson is a global leader in telecommunications and technology, driving innovation in 5G, cloud-native development, and digital transformation. We are a R&D unit in Ericsson, building world class cloud-native based AI/ML big-data analytics software for telecom operators. We are looking for a dedicated, competent, dynamic and proactive individual having end to end cloud native product development experience in Python and ML.

What You Will Do

Backend Development: Architect and develop scalable, high-performance web applications using Python, ensuring performant and efficient systems.

Team Leadership: Lead a team of highly motivated developers, conducting code reviews, mentoring junior members, and fostering a culture of excellence.

Collaboration: Work closely with cross-functional teams, including backend developers, UX/UI designers, and product managers, to deliver cohesive solutions.

Continuous Improvement: Stay abreast of emerging technologies and best practices, integrating them into the development process to enhance efficiency and quality.

What You Will Bring

Education: Bachelor’s / Master’s degree in Computer Science, Information Technology, or a related field. “All academic credentials must be from recognized and accredited institutions and are further subject to verification.”

Experience: 5–8 years of professional experience in backend development, with a strong focus on Python.

Technical Skills

• Proficiency in Python & Django/Rest API/FLASK/FAST API.
• Experience with Micro Servies architecture.
• Strong understanding of RESTful APIs and asynchronous programming (Python).
• Basic Understanding - Kubernetes and cloud computing – AWS/Azure/GCP.
• Knowledge of DevOps practices, including CI/CD pipelines (Jenkins, Spinnaker) and automated testing.
• Experience with containerization (Docker, Kubernetes).
• Experience with Databases – MySQL, NoSQL.
• Exposure to security best practices in system design and implementation.
• Knowledge about end-to-end tests using Robot framework and wire-mock.
• Write unit tests first before implementing features to ensure the functionality is well-defined and testable.
• Understanding of Agile methodologies and DevOps practices.
• Familiarity with cloud platforms and containerization technologies.
• Excellent problem-solving and analytical skills.
• Ability to work effectively in a fast-paced, collaborative team environment.
• Strong communication and interpersonal skills.
• Good to have- Contributing to system design and architecture.