Back-End Cloud Developer, Java & Spring Boot

Rohde & Schwarz; Bengaluru; Hybrid; INR 2,500,000 - 4,200,000; Full time

Benefits offered by this job

Allowance for home office equipment

Flexible working hour models

Possibility of car leasing

Sports promotion

Health care

(Group) accident insurance

Online medical counselling

Life insurance

Corporate/team events

Gifts for special life events

Job summary

Rohde & Schwarz in Bengaluru is seeking a senior software engineer to design and develop cloud-native microservices with clear interfaces. You will define RESTful APIs using OpenAPI 3.0, review code for quality, and help evolve the architecture while collaborating with global teams.

Ideal candidates have 7–10 years of Java/Kotlin experience, Spring Boot expertise, and familiarity with Postgres/Redis. Hybrid work in an international environment offers growth and learning opportunities.

Qualifications

• 8+ years of experience with Java/Kotlin in microservices architectures.
• Strong knowledge of Spring Boot and RESTful API design.
• Experience with data stores such as Postgres, Redis or Clickhouse.
• Familiarity with distributed systems, messaging and enterprise integration patterns.
• Interest in AI-assisted development tools to boost velocity while protecting code quality.
• Experience building automated CI/CD pipelines (GitLab, Jenkins).
• Knowledge of Kafka and Kubernetes is a plus.
• Experience with Vert.X is an added advantage.
• Excellent communication in English and collaborating across time zones.
• Experience in hybrid work environments.

Responsibilities

• Develop microservices with clear interfaces and well-defined APIs.
• Define RESTful APIs using OpenAPI 3.0 and ensure API consistency.
• Review code and ensure compliance with project standards.
• Support evolution of our code base and architecture.
• Stay updated with relevant developments in technologies and scalability.
• Collaborate with international teams across time zones.

Skills

Java/Kotlin

Spring

SQL

REST

English communication

CI/CD

Kafka/K8s

OpenAPI

Tools

Postgres

Redis

Clickhouse

Vert.X

GitLab/Jenkins

Kubernetes

OpenAPI 3.0

Job description

• Network Observability | Cloud Feature Development
• Develop microservices with clear interfaces
• Support evolution of our code base and architecture
• Come up with and evaluate multiple solutions
• Define RESTful APIs using OpenAPI 3.0
• Review code and ensure compliance with project standards.
• Stay updated with relevant developments in technologies
• Anticipate and mitigate potential scalability issues

Your tasks

• Network Observability | Cloud Feature Development
• Develop microservices with clear interfaces
• Support evolution of our code base and architecture
• Come up with and evaluate multiple solutions
• Define RESTful APIs using OpenAPI 3.0
• Review code and ensure compliance with project standards.
• Stay updated with relevant developments in technologies
• Anticipate and mitigate potential scalability issues

Your Qualifications

• Experience with Java/Kotlin, Spring, SQL, REST.
• 7-10 years of experience with Spring Boot microservices
• Experience with some of the underlying data stores (Postgres, Redis or Clickhouse).
• Familiar with data structures, separation of concerns, resilient distributed. systems, message-driven architectures, API design and enterprise integration patterns.
• Curiosity in leveraging AI-assisted development tools (GitHub CoPilot, Cursor.AI, Claude Code etc.) to accelerate development velocity while maintaining code quality
• Familiar in using and building automated CI-CD pipelines (Gitlab, Jenkins).
• Familiarity with Kafka and Kubernetes (K8s) is a plus.
• Experience with Vert.X is an added advantage.
• Clear and precise communication of problems in English.
• Experience with agile development methods.
• Experience in hybrid work environments.
• Collaboration with international teams across different time zones.
• Functional knowledge of network management is an added advantage.

Der Technologiekonzern Rohde & Schwarz zählt mit seinen führenden Lösungen aus den Bereichen Test & Measurement, Technology Systems sowie Networks & Cybersecurity zu den Wegbereitern einer sicheren und vernetzten Welt. Vor mehr als 85 Jahren gegründet, ist der Konzern für seine Kunden aus Wirtschaft und hoheitlichem Sektor ein verlässlicher Partner rund um den Globus.

LANCOM Systems ist mehr als nur Arbeitgeber Bei uns findest Du Spielraum - für Deine Ideen, Dein Wissen und Deine Vorstellungen. Wir sind der führende europäische Hersteller innovativer Netzwerklösungen für Unternehmen, Behörden und Institutionen. Und wir wissen Kluge, wegweisende Lösungen entstehen nur in einem inspirierenden, partnerschaftlichen Miteinander. Daher bieten wir Dir spannende, abwechslungsreiche Aufgaben und viel Freiraum für Deine persönliche Entwicklung.

Our offer

• Allowance for home office equipment
• Flexible working hour models
• Possibility of car leasing
• Sports promotion
• Health care
• (Group) accident insurance
• Online medical counselling
• Life insurance
• Corporate/team events
• Gifts for special life events