Full Stack Backend Developer & + E2E Automation Testing (TT)

Daimler AG; Bengaluru; On-site; INR 800,000 - 1,200,000; Full time

Benefits offered by this job

Access to world-class infrastructure

Learning opportunities

Collaborative working environment

Job summary

A leading automotive company in Bengaluru is looking for a Senior Backend Engineer to take ownership of the service layer's logic and data integrity. The successful candidate will work primarily in Kotlin, developing microservices and managing a polyglot database environment that includes MongoDB and PostgreSQL. Applicants should possess a Bachelor's or Master's degree in engineering and have experience with system integrations and secure API design. Join a diverse team dedicated to shaping the future of mobility.

Qualifications

• Strong expertise in Kotlin required.
• Proficiency in MongoDB and PostgreSQL essential.
• Educational qualifications include Bachelor's or Master's degree in engineering.

Responsibilities

• Design and maintain high-performance microservices using Kotlin.
• Manage a polyglot database environment.
• Implement and maintain complex authentication flows.

Skills

Strong expertise in Kotlin

Proficiency in MongoDB

Proficiency in PostgreSQL

Experience with Kong Gateway

Familiarity with secure API design

Education

Bachelor's degree in engineering

Master’s degree in engineering

Tools

Azure DevOps

ServiceNOW

JIRA

Job description

Tasks

About MBRDI:

Mercedes-Benz Research and Development India (MBRDI), headquartered in Bengaluru with a satellite office in Pune, is the largest R&D center for Mercedes-Benz Group AG outside of Germany. Our mission is to drive innovation and excellence in automotive engineering, digitalization, and sustainable mobility solutions, shaping the future of mobility.

Role Overview :

We are seeking a Senior Backend Engineer to own the logic and data integrity of our service layer. You will be working primarily with Kotlin to manage a distributed architecture that interfaces with various gateway systems and legacy Gorilla services.

Key Responsibilities

• Service Development: Design and maintain high-performance microservices using Kotlin.
• Data Management: Manage a polyglot database environment, including Managed MongoDB (per-service architecture) and PostgreSQL for batch processing.
• Security & Auth: Implement and maintain complex authentication flows via GAS and ALICE, managing traffic through Kong Gateway and Ingress Controllers.
• System Integration: Act as the technical lead for integrating critical systems such as CMDS, GSSN+, and Digital Signature Services.
• Legacy Modernization: Oversee the integration of 3rd party legacy systems via the Gorilla service.
• Operations: Support the release management process in Azure DevOps and handle incident tracking via ServiceNOW and JIRA.

Technical Qualifications

• Languages: Strong expertise in Kotlin.
• Databases: Proficiency in MongoDB and PostgreSQL.
• Infrastructure: Experience with Kong Gateway, Ingress Controllers, and Azure Storage Accounts.
• Integrations: Proven track record of connecting disparate systems (CMDS, ALICE, GAS).
• Security: Familiarity with Blackduck and secure API design.

Automation Testing using Playwright

Qualifications

Educational Qualifications:

Bachelor's degree/ master’s degree in engineering

Why Join Us?

Be part of a purpose-driven organization that’s shaping the future of mobility. Work on cutting‑edge technologies and global projects. Thrive in a collaborative, diverse, and inclusive environment. Access world‑class infrastructure and learning opportunities.

Equal Opportunity Statement:

At MBRDI, we are committed to diversity and inclusion. We welcome applications from all qualified individuals, regardless of gender, background, or ability.