Senior Mobile Engineer
Company
Vonage
Location
Spain
Type
Full Time
Job Description
Vonage is the emerging leader in the $100B+ cloud communications platform (CPaaS) market. Customers like Airbnb Viber Whatsapp Snapchat and many others depend on our APIs and SDKs to connect with their customers all over the world.
We are looking for a Senior Mobile Engineer (ideally with Web development skills) to join our Video Solutions Engineering team to develop and explore new ways to further enhance showcase and build mobile and web applications using our Video SDKs and APIs including our WebRTC-compliant Communications PaaS.
You will play a pivotal role in shaping and advancing the roadmap to improve the developer experience for our video APIs making them more accessible intuitive and tailored to the needs of our customers' developers. You'll lead and contribute to a range of initiatives—from creating audio and/or video applications pre-builts and/or enhancing our Video WebRTC SDKs and APIs by exploring cutting-edge media communication technologies. Your responsibilities will span creating practical user guides and sample applications building comprehensive application reference implementations for emerging use cases contributing to API design and driving the development and expansion of our low-code/no-code solutions to ensure seamless adoption across diverse business verticals.
Responsibilities include:
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Engage in hands-on mobile software development for the development of applications and pre-builts. Have the capacity to work as well with web technologies platforms.
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Take on technical leadership responsibilities as required owning projects end-to-end from ideation to implementation and testing and to deployment and monitoring working hand on hand with communications technology experts.
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Design and implement sample code user guides and complete reference applications to demonstrate and drive adoption of our mobile/web SDKs and APIs for media communications and VoIP technologies within the Vonage Video Communications Platform.
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Contribute to the evolution and maintenance of both proprietary and open-source software stacks.
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Working closely with product managers to help define product requirements for new products and features
Required Skills:
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Solid Experience with native mobile development of applications using one or more of the following: Swift Kotlin Java and/or Objective-C (iOS and Android)
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Desktop and mobile cross-platform development experience including some frameworks such as React-Native.
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Experience with video and/or audio APIs within applications.
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Familiarity with some of HTML5 JavaScript TypeScript CSS and familiarity with browser engine APIs including frameworks such as React Angular Vue or similar.
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Understanding of common challenges in cross-browser development.
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Solid grasp of API design principles.
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Familiarity in application backend development using some of Node.js Java or Go.
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Experience with automated testing frameworks and platforms.
Nice to Have (Optional but Beneficial):
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Experience with CI/CD tools such as Jenkins GitHub Actions or similar.
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Familiarity with media communication technologies such as H.264 VP8 OPUS AAC WebRTC RTP/RTCP STUN/TURN/ICE VoIP and SDP.
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Knowledge of WebAssembly WebGL and/or WebGPU.
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Understanding of AI frameworks or agents.
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Understanding of cloud technologies such as AWS Kubernetes Helm and Docker. #LI-JM1
Date Posted
11/14/2025
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0
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