kotlin jobs in San Diego

Senior software engineer responsible for designing, developing, and maintaining cloud-based backend systems and data pipelines for medical device software at Dexcom. You'll build distributed systems, APIs, and ETL/ELT pipelines that ingest and transform large-scale data, integrate AI insights, and serve internal systems and external partners.…See more The role requires 5–8 years of experience with general-purpose programming (Java/Kotlin/Scala preferred), cloud platforms (AWS/Azure/GCP), CI/CD, and data platform architecture, with mentorship of junior engineers expected.

As an Associate Android Developer at Resmed, you'll develop high-quality features for the myAir Android application using Kotlin, Jetpack Compose, and modern architecture patterns like MVVM. You'll collaborate with product managers, designers, and backend engineers to build reliable, testable code while participating in code reviews and resolving production issues.…See more The role includes structured onboarding and mentorship for early-career developers eager to grow their Android expertise. You'll need experience with modern Android development practices, Kotlin or Java proficiency, understanding of RESTful APIs, asynchronous programming with coroutines, and familiarity with Git workflows.

Staff-level backend engineer responsible for designing and maintaining statistical capacity models that forecast infrastructure resource needs (CPU, memory, connections, ElasticCache, DynamoDB, AuroraDB) to support traffic demands during peak sales events. Sets technical strategy for the team, collaborates across product and analytics to ensure system sustainability, owns operational excellence including monitoring and on-call processes, and establishes code review and design standards.…See more Requires 8+ years building highly available distributed systems at scale using Python or Kotlin, AWS, MySQL, Spark, and Kubernetes, with proven experience scaling systems for major sales events like Prime Day and Black Friday.

Senior Android Developer role supporting the development, maintenance, and enhancement of mobile banking applications across iOS and Android platforms. The position involves designing and developing secure, user-friendly mobile features; resolving production issues; collaborating within cross-functional Agile teams; and mentoring junior developers.…See more Required skills include proficiency in Kotlin and Java, Android Studio, RESTful API integration, and familiarity with Agile methodologies (SAFe preferred), with desired experience in CI/CD pipelines, mobile accessibility standards, and performance optimization.

Sr Mobile Software Engineer responsible for designing and building high-quality Android native applications using Java/Kotlin alongside backend services. You will own features from design through implementation and test automation, mentor teammates, and integrate AI tools into development workflows.…See more You should have 6+ years of OO language experience, 2+ years with Android Framework (Dagger, Glide, RXJava, Coroutines), and familiarity with modern web UI frameworks.

Design and develop mobile applications (iOS/Android) for diabetes management systems, working with Flutter, Dart, Java, Kotlin, C++, Objective-C, or Swift. You will independently design, develop, test, and debug mobile apps and components; integrate with REST/SOAP APIs; manage mobile database operations; and collaborate with architects, QA, and systems teams in an agile environment.…See more The role requires a Bachelor's degree and minimum 2 years of relevant mobile development experience, strong debugging skills, and expertise in at least one mobile development language.

Associate Software Engineer at Resmed will design, build, test, and deploy cloud-native applications and services that solve real healthcare customer problems. The role emphasizes modern software engineering practices, APIs, testing, and version control, with hands-on experience across the full development lifecycle from idea to production.…See more You'll use AI-assisted development tools and coding agents to support development and learning, and participate in code reviews, automated testing, CI/CD, and incident response. The position requires 2+ years of software development experience, strong programming fundamentals in a modern language, and genuine curiosity about how emerging AI-enabled engineering workflows can improve software development.

Join Aphantic as a Software Engineer to design and develop web-based applications that integrate with custom embedded systems using AI-assisted coding tools. You'll write requirements and test documentation, execute testing, and interface with customers on requirements and design reviews.…See more The role requires 2+ years of professional software engineering experience, proficiency in Python, JavaScript/TypeScript, Go, C/C++, or Rust, Linux systems knowledge, and web-based UI development skills including TLS/HTTPS networking.

Manager of a software engineering team responsible for executing team vision, strategy, and roadmap while managing multiple engineers or other managers. The role requires 6+ years in software development, 2+ years of people management experience, and technical fluency with Java, Kotlin, microservices, and optionally React/React Native.…See more Success depends on balancing priorities across projects, mentoring and empowering teams, influencing technical decisions, and driving continuous improvement in agile environments.

Principal Engineer leading AI-native application development across Intuit's products (TurboTax, Credit Karma). Drives end-to-end technology initiatives, designs scalable distributed systems, and applies AI/LLM technologies to customer problems.…See more Requires 8+ years developing software for large enterprises, 5+ years designing complex distributed systems, full-stack development experience with AI tools, and proficiency across front-end (React, Angular, SwiftUI, Kotlin), back-end (Java, TypeScript, Spring, Express), and cloud platforms (AWS, GCP).

Full-time software engineer to design, develop, and test AI-assisted web-based applications that integrate with custom embedded systems. The role requires proficiency in multiple programming languages (Python, JavaScript/TypeScript, Go, C/C++, Rust, C#), Linux systems, web-based UI development, and network software engineering (TLS/HTTPS).…See more Responsibilities include writing requirements and specifications, executing tests, and interfacing with customers on requirements and design reviews. Must be U.S. citizen able to obtain and maintain a DoD security clearance.

As a Software Engineer on Qualcomm's Automotive Experience Platform team, you will design, develop, and validate embedded software and applications that demonstrate future automotive technologies at trade shows and customer demonstrations. You'll work across Android, Linux, Windows, and QNX platforms, contributing to rapid prototyping, debugging, integration, and demo readiness.…See more The role requires strong programming fundamentals in C/C++, Java, Kotlin, or Python, familiarity with embedded software debugging tools, and the ability to collaborate with cross-functional teams in a fast-paced concept-showcase environment. You will support the full software development lifecycle—from design and coding through unit testing, issue resolution, and technical documentation.

Senior engineer designing, developing, and debugging Android and automotive software features for next-generation vehicle experiences. Responsibilities include hands-on development across Android, Linux, QNX, and embedded systems; deep system integration testing and SIT-level debugging; log analysis and root-cause analysis across software and hardware layers; and collaboration with platform, UX, and system integration teams to support rapid prototyping and customer showcases.…See more Requires 2+ years software engineering experience with proficiency in C, C++, Java, or Python; 5+ years preferred in Android, Android Automotive, embedded systems, or automotive software platforms.

Senior Software Engineer role focused on designing and developing Linux/Android telephony software for cellular technologies (4G LTE, 5G), including VoLTE, Video Telephony, VoWifi, and MSIM features. Responsibilities include debugging complex multi-module Android issues from UI through radio interface layer, implementing test tools, and contributing to AOSP.…See more The role requires 2+ years of C++/Java/Kotlin development experience, Android software development, embedded mobile development, and Linux environment proficiency, with telephony domain experience preferred.

Senior Software Engineer developing swarm robotics systems using C++ for drone and ground-station core processes, Python for web services, and Java/Kotlin for Android clients. The role includes designing new swarming algorithms, extending communication protocols, and driving software architecture improvements and development processes.…See more Requires strong C++ expertise, full-stack web development skills, embedded systems knowledge, Linux proficiency, and a strong mathematical/physics background with vector operations.

Senior software engineer with 5+ years of experience building and debugging Android Automotive and embedded automotive software platforms. You will design, develop, and validate features across Android, Linux, QNX, and middleware layers, performing system integration testing, log analysis, and root-cause debugging.…See more The role requires hands-on programming in Java/Kotlin and C/C++, deep understanding of Android framework and automotive communication protocols (CAN, SOME/IP, MQTT), and ability to drive complex issues to closure in a fast-paced prototyping environment.

This entry-level backend software engineer role involves designing, developing, and maintaining microservices and APIs for Qualcomm's Compute Sentra SaaS platform, which powers device management and IoT security. You will implement REST APIs, event listeners, and data models in object-oriented languages (Java, Kotlin, C#), work with relational databases and SQL, and deploy services to cloud environments.…See more The role includes code reviews, testing, debugging, and cross-functional collaboration with product and QA teams, with exposure to modern AI-assisted development tools.

Entry-level backend software engineer role building cloud-native microservices for Qualcomm's Compute Sentra SaaS platform, which powers device management and IoT security. You will implement REST APIs, event listeners, and data models; write tested code; participate in code reviews; and troubleshoot services in cloud environments.…See more The role emphasizes learning modern development practices, including AI-assisted coding tools, alongside experienced engineers.

Senior software engineer with 5+ years of experience designing, developing, and debugging Android Automotive and embedded software for next-generation vehicle platforms. Responsibilities include hands-on development across Android, Linux, QNX, and middleware; system integration testing; root-cause analysis; and collaboration with platform, UX, and partner teams to deliver rapid prototypes and trade-show demonstrations.…See more Required expertise in Java or Kotlin with solid C/C++ knowledge; strong understanding of Android framework, IPC mechanisms, build systems, and debugging tools. Preferred experience with Android Automotive OS, automotive middleware, CAN/SOME/IP/MQTT protocols, and cross-platform embedded integration.

Lead a Reliability Platform Engineering team at Affirm responsible for building observability, risk management, and operational intelligence systems that help engineers manage production reliability at scale. You'll translate operational challenges into technical requirements, develop scalable reliability capabilities leveraging AI and automation, and drive alignment across Platform Engineering, SRE, Infrastructure, and product teams.…See more The role requires 7+ years of backend/full-stack engineering experience with 2+ years of engineering leadership, deep expertise with observability tools and SRE practices, and strong programming skills in Python, Kotlin, Java, or similar languages.

Design, develop, and maintain mobile banking applications for iOS and/or Android platforms as part of cross-functional Agile teams. Responsibilities include resolving production issues, writing unit and UI tests, participating in code reviews, and staying current with mobile OS updates and development trends.…See more Proficiency required in Swift/Objective-C and Xcode for iOS or Kotlin/Java and Android Studio for Android, with experience integrating RESTful APIs and third-party libraries. Role spans multiple career levels from Associate through Principal, with increasing emphasis on mentorship, architecture influence, and platform strategy at senior levels.

Lead a mobile engineering team building iOS and Android applications for an Automated Insulin Delivery system and diabetes management platform. Manage developers proficient in Kotlin, Swift, Objective-C, and Flutter; drive technical architecture, code quality, and design reviews; collaborate with systems engineering, clinical, and quality teams to deliver regulated medical device software.…See more Requires 5+ years of relevant experience (or 3+ with an advanced degree), strong debugging and problem-solving skills, and ability to coach developers on software principles and best practices.

Senior Software Engineer responsible for designing and implementing user-facing web, PC, and mobile applications for TrellisWare's wireless communication products. The role involves enhancing wireless networking configuration and situational awareness tools, developing visualization techniques for large datasets, and optimizing client-server networking.…See more Requires 7+ years of UI application development experience and proficiency in ReactJS, Kotlin/React Native, or C# desktop frameworks, with knowledge of TCP/IP networking and asynchronous programming.

Senior Software Engineer responsible for designing and implementing user-facing web, PC, and mobile applications for TrellisWare's wireless communication products. You will enhance and maintain a suite of networking configuration and situational awareness tools, develop intuitive visualizations for large datasets, and optimize multi-server web requests.…See more The role requires proficiency in at least one modern UI technology stack (ReactJS, Kotlin/React Native, or C# desktop frameworks) plus familiarity with a second stack, strong TCP/IP networking knowledge, and asynchronous programming skills.

Build and ship production iOS and Android features using Swift/SwiftUI and Kotlin/Jetpack Compose, designing mobile architecture for networking, persistence, authentication, and state management. Profile and optimize startup time, memory, battery, and crash rates using platform-specific tools.…See more Write unit, integration, and UI tests; maintain CI/CD pipelines via Fastlane or equivalent; and diagnose production issues across App Store and Google Play. Requires 3–8 years shipping native mobile apps with strong Swift and/or Kotlin proficiency, REST/GraphQL API design, and hands-on mobile testing and release management experience.