Posted:15 hours ago| Platform: Linkedin logo

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Work Mode

Remote

Job Type

Full Time

Job Description

Job Title:

Java API Developer

Experience Level:

3– 7 Years

Location:

Bangalore

Job Summary

We are seeking a skilled

Java Developer

with strong experience in

API development and backend integration

, proficient in both

RESTful and SOAP

architectural styles. The candidate will be responsible for developing, implementing, and integrating APIs in alignment with

service-oriented architecture (SOA)

principles and

API best practices

. The role requires hands-on expertise in

Java/J2EE

,

Spring Boot

, and

API management frameworks

(Apigee preferred).The ideal candidate will have a solid understanding of

API security standards

,

Oracle databases

, and

integration with internal and external systems

, ensuring reliable, secure, and high-performance digital solutions.

Key Responsibilities

  • Design, develop, and maintain APIs (RESTful and SOAP) following SOA principles and OpenAPI standards.
  • Implement secure APIs adhering to OAuth2 and JWT protocols.
  • Collaborate with cross-functional teams (onsite and remote) to deliver end-to-end API-based digital solutions.
  • Integrate APIs with external partners and internal enterprise systems.
  • Develop backend components, database scripts, and services using Oracle and UNIX/Shell scripting.
  • Ensure best practices in code quality, performance, and documentation.
  • Work independently and proactively in delivering project milestones.

Technical Skills & Competencies

  • Programming: Java, J2EE, Spring Boot
  • API Development: RESTful, SOAP, OpenAPI, Swagger, TM Forum Standards
  • API Technologies: JSON, XML, WSDL, SMPP, MQ, JWT
  • API Management Tools: Apigee (preferred)
  • Build Tools: Maven, Gradle
  • Database: Oracle (SQL scripting, PL/SQL)
  • Operating Systems: UNIX, Shell scripting
  • Security Standards: OAuth2, SSL/TLS
  • Microservices Architecture: Exposure to microservices-based solutions (preferred)
  • Domain Knowledge: Telecom domain (EAI, OSS/BSS, Siebel) – optional

Education & Certifications

  • Qualification: Bachelor’s degree in Telecommunications, Electronics, Computer Science, or equivalent.
  • Certifications: Relevant Java/API/Apigee certifications (advantageous).

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