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Navi Mumbai, IN

Function:  Digital Technology & Innovation
Job Category:  Digital Technology and Open Innovation

Cloud API Developer

Wärtsilä is an innovative technology company known for being a forerunner in the Marine and Energy markets. Every day, we – Wärtsilians - put our hearts and minds into turning Wärtsilä's purpose of enabling sustainable societies through innovation in technology and services into reality. Our ultimate aim is to provide increased value to both our customers and society. New, game-changing ideas and continuous improvement have been part of our DNA since 1834. Together, we can create new business opportunities and more sustainable future that we can all be proud of. 

We want to transition the world towards a decarbonised and sustainable future. By pushing the boundaries of engineering and technology, we can make it work. We are always on the lookout for future-oriented talent – want to join the ride?


General Purpose of the role:



APIs are now being widely used globally and available over Cloud for quick subscription by clients and partners easily; Wartsila is already having API Management Portal implemented which is running successfully from couple of years on Azure Cloud and now the volumes & usage of API’s increasing very faster, and the increase in demand for new APIs, we are looking for an API expert who can join us to support on API Mgmt activities like Development & Enhancements and Maintenance & Support.


As an Cloud API Developer you will:


  • Develop APIs and Python, and API Management on Azure cloud services.
  • Follow the RESTful architectural style, and the OpenAPI specification.
  • Work on Python based web frameworks (e.g. Django REST Framework), Database (e.g. PostgreSQL) following DevOps guidelines.
  • Need have exposure to ReactJS, Front-end development skills (hooks and class-based constructs).
  • Gain Knowledge and develop Integrations (using WESB) using SOAP, REST, JSON and XML.
  • Communicate with Internal and Business stakeholders, and support API Mgmt service.


An ideal candidate must have:


  • BE/BTech computer science or equivalent degree with 3 + years of experience.
  • Expertise in the RESTful architectural style, and Python based web frameworks (e.g. Django REST Framework).
  • Familiarity with the OpenAPI specification, and knowledge on Database (e.g. PostgreSQL) and DevOps is appreciated.
  • Exposure to ReactJS, Front-end development skills (hooks and class-based constructs) will be an added advantage.
  • Knowledge on Integrations Development (using ESB e.g. Software AG webMethods) and understanding of SOAP, REST, JSON and XML.
  • Excellent Communication, Business and Customers facing skills
  • Strong analytical and problem-solving skills.


Job Location : Navi Mumbai

Last application date : 30.11.2022


Why You & Us?


At Wärtsilä we value, respect and embrace all our differences, and are committed to diversity, inclusion and equal employment opportunities; everyone can be their true self and succeed based on their job-relevant merits and abilities.

This is Wärtsilä


Wärtsilä is a global leader in innovative technologies and lifecycle solutions for the marine and energy markets. We emphasise innovation in sustainable technology and services to help our customers continuously improve their environmental and economic performance. Our dedicated and passionate team of 17,000 professionals in more than 200 locations in 68 countries shape the decarbonisation transformation of our industries across the globe. In 2021, Wärtsilä’s net sales totalled EUR 4.8 billion. Wärtsilä is listed on Nasdaq Helsinki. Find out more at