Senior Software Engineer, Mobile Identity

United States · Remote$170k–$210kPosted Jul 16, 2026
Back to jobsSenior Software Engineer, Mobile IdentityUnited States (Remote)Apply About Prove  As the world moves to a mobile-first economy, businesses need to modernize how they acquire, engage with and enable consumers. Prove’s phone-centric identity tokenization and passive cryptographic authentication solutions reduce friction, enhance security and privacy across all digital channels, and accelerate revenues while reducing operating expenses and fraud losses. Over 1,000 enterprise customers use Prove’s platform to process 20 billion customer requests annually across industries, including banking, lending, healthcare, gaming, crypto, e-commerce, marketplaces, and payments. For the latest updates from Prove, follow us on LinkedIn. Prove is driving the future of digital identity. We are looking for Provers who know how to make an impact. We’re talking self-starting professionals who thrive in a fast-paced environment, process information quickly, and make intelligent decisions. The work is challenging and requires not only smart but natural curiosity and tenacity. Teamwork is also important to us – we work together and play together.    Prove has big plans, and we’re excited about the future. If this sounds like the place for you – come join our team!  Title: Senior Software Engineer, SIM Key Auth & Trust Team Department: Technology Reports To: Senior Manager, Engineering FLSA Status: Exempt Location: US Remote   Job Summary:  The SIM Key Auth & Trust Team at Prove is responsible for designing and developing the authentication and trust products that integrate with Mobile Network Operators. As a Senior Software Engineer, you will use cutting edge technology to deliver strategic software solutions as part of a scalable platform and mobile development frameworks. This is a hands-on, impactful role where you will collaborate cross-functionally with product managers and other senior engineers to deliver solutions that will delight our customers.   Key Responsibilities: Write well-designed, efficient code across iOS, Android, and Web platforms, and perform code reviews. Own delivery of software features from Product to Production.  Partner with Product, IT and Operations to define technical requirements, develop project roadmaps, and ensure timely, efficient delivery.  Troubleshoot and resolve complex customer-reported issues and technical challenges through creative problem-solving.  Lead projects and mentor engineers. Promote, maintain, and enhance our cultural values of humility, passion, inclusion, and leadership.   Required Qualifications: 6+ years of full stack software development experience. Deep understanding of object-oriented programming with proficiency in at least two of the three dominant technologies in our tech stack:  Kotlin/Java Javascript/Typescript Swift/ObjC Experience in shipping mobile technologies such as iOS/Android and in Web development Proven professional experience working with a modern client-side stack, including HTML5, CSS3, and core JavaScript.   Preferred Qualifications: Experience building and shipping lower level client-side frameworks and SDKs Experience with AWS, Firebase, or other public cloud services. Bachelor’s in computer science or other quantitative fields or relevant experience. Prior technical leadership experience. Strong passion for learning about our products and markets through in-house and external training. Experience in high growth /pre-IPO Technology companies is a plus.   This position description should not be considered the final description of the position. The position description is not intended to be an all-inclusive list of duties and standards of the positions. It should be assumed that we would, to some extent, structure responsibilities in accordance with the successful candidate’s capabilities and changing business conditions. Incumbents will follow any other instructions, and perform any other related duties, as assigned by their supervisor. The...

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