Mobile App Developer Jobs

About the Team DoorDash Labs is a team within DoorDash building autonomous delivery robots and other autonomy solutions from the ground up for DoorDash's core delivery platform. If you have a passion for applying autonomy and robotics in a service used by millions of people daily, then we want to talk to you! About the Role We are seeking a hands-on Electrical Engineer to review the design, drawings, and schematics of the electrical systems for our 4-wheeled autonomous delivery robot. This role is responsible for delivering robust, production-ready hardware across high-speed digital design, PCBAs, RF integration, harnessing, and board-level packaging. This is a deeply technical position for someone who can move seamlessly between system-level thinking and detailed circuit execution. You're excited about this opportunity because... Develop electrical systems for a complex mobile robotic platform from concept through production. Lead high-speed digital design efforts (PCIe, MIPI, Ethernet, DDR, multi-gigabit SERDES, etc.). Own PCBA development including schematic capture, stack-up definition, layout guidance, impedance control, and design-for-manufacture. Drive RF integration (Wi-Fi, LTE/5G, GNSS, Bluetooth, RADAR, and LiDAR), antenna placement, layout constraints, and signal integrity. Develop and review cable harness designs, connector selection, grounding strategy, and environmental robustness. Collaborate closely with mechanical engineering on board packaging, thermal management, vibration resistance, and environmental sealing. Define and implement power distribution architecture, battery interfaces, protection circuits, and system monitoring. Ensure compliance with EMI/EMC and regulatory requirements (FCC/CE) (CISPR-25 and FCC Part 15 Class A). Support prototype builds and bring-up, debug hardware/firmware interface issues, root-cause failures, and drive corrective actions quickly. Establish design standards and perform detailed design reviews across the EE team.

About the Team DoorDash’s mission is to grow and empower local economies. By building intelligent last-mile delivery technology for local cities, DoorDash connects people with the local businesses they care about — helping grow those businesses and the communities that support them. The Marketing Technology team is responsible for building and delivering best-in-class tools, data, and processes so teams at DoorDash can effectively acquire new customers, drive retention, and grow new business lines across all our audiences. Our mission is to enable teams to deliver personalized, engaging, and relevant content across all our owned and paid channels. We partner closely with Product, Engineering, Data Science, and Analytics teams to translate Marketing’s technology needs into measurable business outcomes for our Growth and Performance Marketing teams. About the Role We're hiring a Senior Associate, Marketing Technology & Measurement, to be the hands-on builder of the measurement systems that enable our marketing org to move faster and prove impact at scale. With 4+ years of experience, you'll own the measurement foundations – tracking link architecture, postback configurations, and pixel governance across our MMP stack (Singular, Appsflyer), plus paid-media platform integrations (Meta, TikTok, Reddit, Snap, TTD, affiliate, and more). But maintaining that infrastructure is the baseline, not the goal. You'll spend much of your time helping build and improve the tooling and automations, including AI-assisted measurement workflows, that make channel and creative teams faster, streamlining how they launch, optimize, and prove impact. You'll partner with senior team members to turn repetitive measurement work into repeatable systems, so the team spends less time on manual setup and more on insight. This is a technical marketer role requiring deep mobile measurement expertise, strong SQL skills, hands-on integration experience, and comfort building AI-enabled workflo

About the Team DoorDash is seeking an exceptional Engineering Manager to spearhead a dynamic team with two key focus areas: leveraging merchandising platform to simplify consumer discovery for new use cases, and create more variety of customer experience to attract engagement. This team operates at the intersection of product platform and product experience, driving innovation to solve some of the company’s top priorities. About the Role As the Engineering Manager, you will assume leadership of a versatile full-stack engineering team spanning mobile, web, and backend. Your responsibility extends beyond technical prowess as you will engage in close collaboration with key stakeholders in product development, strategy, operations, design, user research, and analytics. Your leadership will steer a dynamic, data-centric team, swiftly crafting an end-to-end Occasions user experience. This team will serve as the builder of customizable, personalized, and reusable user experiences on mobile and web apps. You’re excited about this opportunity because you will… You will manage a full-stack team with iOS, Android, web, and backend engineers You will directly work with partners in product, strategy & operations, design, user research, and analytics across DoorDash to define the roadmap and vision for the team and deliver immense impact Build an outstanding team by coaching engineers, empowering engineers through delegation, and applying your technical expertise to hold your team to the highest engineering standards Scale the team by developing internal talents and attracting top talents We’re excited about you because… You have a B.S., M.S., or Ph.D. in Computer Science or equivalent You have 7+ years of industry experience, including minimum of 2 years of management experience You have experience managing engineering disciplines across BE + Android + iOS + Web You bring a strong product sense and can be a thought partner with cross-functional peers You have hands-on experi

Join us in building the future of finance. Our mission is to democratize finance for all. An estimated $124 trillion of assets will be inherited by younger generations in the next two decades. The largest transfer of wealth in human history. If you’re ready to be at the epicenter of this historic cultural and financial shift, keep reading. About the team + role Robinhood’s Credit Card & Banking Product Engineering team conceptualizes, designs and builds our entire customer-facing product: from mobile application to underlying backend systems. Team members are trusted with full ownership over our innovative features and drive them from design to launch. We are looking for a full stack engineer with mobile experience, who is passionate about creating unparalleled user-facing products as we scale our 5 star standalone Credit Card & Banking application to the next level. Join us - you will have exceptional peers, autonomy and ownership over product features in a dynamic and sophisticated environment, and an opportunity to deliver immediate impact to millions of potential customers. What you’ll do Build and launch major new features that power Robinhood’s flagship credit card and Banking product. Ship new code to production on Day 1 Collaborate with a team of exceptional full stack engineers who challenge and inspire you to reach beyond your potential. Absorb your next two years' worth of experience in your first 6 months as you hit the ground running with impactful products and a top team Design systems that will support millions of users while enabling seamless integrations with world-class financial partners. What you bring At least 3 years of professional development experience building customer facing applications Proficiency with React / React Native Experience with backend development. We’re more interested in what you’ve built rather than what you used for it. Our stack includes Scala & Typescript; but the right person can learn these on t

About the role Midjourney is an independent research lab exploring new mediums of thought and expanding the imaginative powers of the human species. We are a small, self-funded team focused on design, human infrastructure, and AI. We're looking for a senior product designer who's spent years building software. You'll design core product experiences across web and mobile, working directly with engineers and researchers from the earliest stages of a project through launch. What you'll do Own major product surfaces end-to-end: concept, flows, interaction, visual polish, ship Invent interaction paradigms for things that haven't existed before and make those new paradigms legible and fun Use research, experimentation, analytics, and user feedback to understand what people need and where products can improve. Prototype constantly, in Figma and in code — tools like Claude and Cursor should be part of your workflow Partner directly with engineering and research to refine interactions, iterate quickly, and ship high-quality work. You might be a fit if You've spent the last decade designing software people love to use. You're comfortable moving between interaction design, visual design, and product thinking. You enjoy working closely with engineers. You agree that good work often emerges out of many rounds of iteration. You explore wildly, are always ready to kill your darlings, and rework ideas until something clicks and feels correct. You'd rather prototype than make a presentation. Work > ego Logistics Full-time. Ideally San Francisco or New York, but PST/EST hours ok. Compensation: $200,000–$285,000 + benefits To apply A portfolio is required. We care much more about what you've made than where you've worked; if this sounds like you, apply even if you don't check every box.

About the Team The ChatGPT Library team is building the place where people can save, organize, rediscover, and build on the content they create with ChatGPT. Our goal is to make ChatGPT more useful over time by helping users seamlessly return to important files, images, conversations, and other content across their devices. The team works at the intersection of product engineering, design, and AI research to create intuitive, personalized experiences that make users’ content easy to find and act on. On Android, we are focused on delivering fast, reliable, and deeply native experiences that put a user’s evolving body of work at their fingertips. About the Role We are looking for a senior Android engineer to help build the future of ChatGPT Library on mobile. You will own high-impact product experiences across the Android stack, shaping how millions of people save, organize, discover, and interact with their content in ChatGPT. In this role, you will: Build and ship new Android experiences that help users easily access, organize, and build on the content they create with ChatGPT. Own features end to end—from early product exploration and technical design through implementation, experimentation, launch, and iteration. Develop scalable, maintainable foundations that allow Libraries experiences to evolve quickly as new AI capabilities emerge. Improve the architecture, performance, reliability, and responsiveness of content-rich experiences across a wide range of Android devices. Thoughtfully integrate Android platform capabilities to create experiences that feel intuitive and native to mobile. Partner closely with product, design, research, data science, and engineering teams to translate emerging AI capabilities into useful, polished products. Help establish technical direction and raise the quality bar for Android development across the team. How We Work We care deeply about building products that are intuitive, useful, and trustworthy. We move quickly from ideas to wo

At Lyft, our purpose is to serve and connect. We aim to achieve this by cultivating a work environment where all team members belong and have the opportunity to thrive. We are looking for an experienced backend software engineer to join our Road Safety & Telematics team. At Lyft, Telematics data is used to make Lyft safer by reducing the frequency and severity of accidents, which in turn also makes Lyft more affordable for riders and a better way to earn a living for drivers. The Telematics team acts as a platform team that processes petabytes of mobile sensor data — millisecond-level IMU, gyroscope, and GPS signals — through a series of DAG-based transformations and ML model inferences to detect harsh driving events and convert them into normalized risk features that other Lyft services consume. Our technology stack runs on AWS, Kubernetes, Spark, and Apache Airflow. In this role, you'll work closely with data scientists, actuarial teams, other backend and data engineers, and product management — partnering across geos to build risk-aware products that rank and reward safe drivers, help off-board unsafe ones, notify drivers in real time, and give claims agents the tools to understand exactly what happened in a ride. You'll also be a key technical partner to our insurance team as they optimize coverage costs and provider relationships. If you are a seasoned engineer with a passion for innovation, high-volume data pipelines, microservices, working in cross-disciplinary environments and possess the skills to ensure the ongoing maintenance and improvement of services, you will thrive on our team! You can read about some of the products that Telematics powers in this blog post: https://www.lyft.com/blog/posts/lyfts-impact-on-road-safety Responsibilities: Be a champion of the team's safety and affordability mission, serving as a reliable source of risk insights for teams across Lyft — from driver ranking and safety rewards to accident claims resolution and insurance

About the Team OpenAI’s mission is to ensure that general-purpose artificial intelligence benefits all of humanity. The Design Systems team creates the foundations that help teams across OpenAI build coherent, high-quality experiences at scale. Accessibility is fundamental to that work. We’re building the shared standards, components, tools, and practices that make inclusive experiences the default across OpenAI’s products and platforms. About the Role In this role, you’ll lead OpenAI’s company-wide accessibility program from within the Design Foundations team within Product Design. You’ll pair strategy and organizational influence with hands-on product design (visual and interaction design) —advocating for disabled people, removing barriers across complete customer journeys, and establishing durable ownership throughout the company. This is an opportunity to define accessibility for a new generation of products spanning web, mobile, desktop, voice, AI, and hardware. You’ll help teams consider the many ways people perceive, understand, navigate, and interact with technology, going beyond minimum compliance to create experiences that are genuinely useful and inclusive. Working across design, engineering, research, product, go-to-market, and legal, you’ll make accessibility an expected part of product quality—not a final review or the responsibility of a single expert. This role is based in our San Francisco HQ. We offer relocation assistance to new employees. In this role you will: Design and ship product experiences while identifying systemic barriers across complete customer journeys. Define OpenAI’s accessibility strategy, roadmap, governance, priorities, and measures of progress. Build accessibility into our design system through inclusive components, tokens, interaction patterns, Figma libraries, documentation, and engineering guardrails. Center disabled people through participatory research, usability studies, and assistive-technology testing rather than relyin

At Snowflake, we are powering the era of the agentic enterprise. To usher in this new era, we seek AI-native thinkers across every function who are energized by the opportunity to reinvent how they work. You don’t just use tools; you possess an innate curiosity, treating AI as a high-trust collaborator that is core to how you solve problems and accelerate your impact. We look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset — who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results. At Snowflake, your role isn't just to execute a function, but to help redefine the future of how work gets done. Role Summary: The Global Account Manager (GAM) at Snowflake is responsible for driving growth and deepening our strategic partnership with T-Mobile, one of the world's leading telecommunications companies. This role requires a proven enterprise sales leader who can develop and execute multi-year strategic account strategies, orchestrate global account teams, and serve as a trusted advisor to T-Mobile executives. The GAM will position Snowflake as the Data and AI Platform of choice to power T-Mobiles network modernization efforts, AI initiatives, operational efficiency, customer experience transformation, and data-driven innovation. Key Responsibilities: Revenue & Quota Ownership: Achieve and exceed quarterly and annual sales targets through strategic planning and execution. Strategic Account Leadership: Build and drive the global account plan for T-Mobile, aligning Snowflake resources, executive sponsorship, and investments to T-Mobile's most critical business and technology priorities. Trusted Advisor: Engage senior executives and C-suite stakeholders by understanding T-Mobile IT, data, and digital transformation roadmap, and position Snowflake as a key enabler of those initiatives. T-Mobile Creation & Expansion: Identify, qualify, and close new opportunities acros

Instawork is on a mission to create meaningful economic opportunities for skilled hourly professionals in communities around the globe. Our AI-powered labor marketplace helps local businesses scale, and enables global technology companies to push the frontiers of robotics and AI. Backed by world-class investors like Benchmark, Spark Capital, Craft Ventures, Greylock, Y Combinator, and others, we’re looking for exceptional talent to reimagine the way the world works. Check out our Engineering blog here Who You Are: 5–8 years building and shipping high-traffic web or mobile apps in production. Strong coding and problem-solving skills. While experience with our stack (Python/Django, Celery, MySQL, Redis, ElasticSearch, React Native) is preferred, it's not mandatory. Proficiency in frontend technologies like React, Redux, and Responsive Design Systems. Experience in system design, distributed systems, and both relational and No-SQL databases. What You'll Do: End-to-end design, development, and deployment of high-scale web and mobile features. Prioritizing the highest ROI work—move quickly on the projects that matter most. Tackling large, complex software projects and delivering them on aggressive timelines. Maintaining peak team productivity: juggle multiple priorities in a fast-paced environment. Partnering with PMs and designers to choose the simplest, most maintainable solution. Raising the bar through thoughtful code reviews and clear technical feedback. Perks: Free snacks Health Insurance Personal Insurance Flexible Hours Maternity/Paternity Leave Broadband Reimbursement #LI-SS3 Our Values Empathy, Trust & Candor We put ourselves in the shoes of our colleagues and customers and don’t shy away from uncomfortable conversations, instead building trust through honest and direct feedback. Bias for Action We practice high-velocity decision-making, clear-eyed that we often operate with incomplete information. Growing quickly means it’s OK to be wrong, so l

TEGNA Inc. helps people thrive in their local communities by providing the trusted local news and services that matter most. With 64 television stations in 51 U.S. markets, TEGNA reaches more than 100 million people monthly across web, mobile apps, streaming, and linear television, while also maintaining a strong global presence in India with offices in Bangalore and Chennai that support technology, product, and business operations initiatives. Together, we are building a sustainable future for local news. Operation Analyst Position Overview TEGNA is looking for Operation Analyst to join the dynamic engineering team. This role is responsible for the day-to-day monitoring, support, and operational stability of TEGNA’s technology platforms, including broadcast, streaming, and OTT systems, while providing advanced helpdesk support to end users and business-critical applications. The position works closely with distributed IT teams, streaming, and digital teams, as well as vendors and service partners, to resolve incidents, manage tickets, and maintain service levels in a 24x7 support environment. Clear documentation, effective communication, and ownership of issues from intake through resolution are critical to ensuring reliable linear and digital content delivery. What You’ll Do Handle and resolve ServiceNow support tickets from intake to closure within defined SLAs. Provide Tier 1 & Tier 2 technical support for PC, Mac, Android, and iOS devices. Support collaboration platforms, workstreams, and AI tools. Monitor critical systems and applications proactively to prevent service disruptions. Perform routine health checks, respond to alerts, and provide operational support. Troubleshoot incidents and perform root cause analysis for recurring issues. Document resolutions, workarounds, SOPs, and knowledge base articles in ServiceNow. Maintain operational documentation and improve knowl

TEGNA Inc. helps people thrive in their local communities by providing the trusted local news and services that matter most. With 64 television stations in 51 U.S. markets, TEGNA reaches more than 100 million people monthly across web, mobile apps, streaming, and linear television, while also maintaining a strong global presence in India with offices in Bangalore and Chennai that support technology, product, and business operations initiatives. Together, we are building a sustainable future for local news. Hybrid Cloud Engineer Position Overview TEGNA is looking for a Hybrid Cloud Engineer to join the dynamic engineering team. The TEGNA IT Infrastructure team represents a wide range of technologies and competencies. Working in tandem with peers, other teams, departments, business units and outside vendors, the team assists in the evaluation, implementation, and support of technology solutions toward business objectives. The analyst in this position will contribute to the design, implementation, and support of on premise and cloud components to core business applications and will participate in migrations to multiple public cloud platforms. As part of a team, the candidate will build, maintain, support technical systems and applications for business at data centres, cloud, and television stations. This requires comprehensive knowledge of server, storage, cloud, and networking components required to maintain the business. What You’ll Do Design, implement and maintain server and storage components for on-premises and public cloud. Working with technical and non-technical internal customers, provide in-depth consultation and communication for technology solutions. Lead the design, building, testing, documentation and implementation of systems management practices associated with AWS

TEGNA Inc. helps people thrive in their local communities by providing the trusted local news and services that matter most. With 64 television stations in 51 U.S. markets, TEGNA reaches more than 100 million people monthly across web, mobile apps, streaming, and linear television, while also maintaining a strong global presence in India with offices in Bangalore and Chennai that support technology, product, and business operations initiatives. Together, we are building a sustainable future for local news. Position Overview TEGNA is looking for a Senior Data Analyst is seeking a skilled and forward-thinking CloudEngineer to join our growing technology team. We are a demand-side platform (DSP) helping advertisers and agencies programmatically reach their target audiences at scale. We are looking for a Senior Data Analyst to drive insights across advertiser performance, audience quality, and supply-side partnerships — going beyond surface-level reporting to uncover the stories that data tells. In this role, you will work at the intersection of data, engineering, and data science — collaborating closely with our engineering team to maintain data integrity and with our ML team to translate model outputs into business intelligence. You will analyse how audiences behave across our platform, evaluate the quality and efficiency of inventory sources, develop forecasts that help advertisers and internal teams plan with confidence, and surface actionable intelligence that helps our advertisers deliver better outcomes while growing the overall business. What You’ll Do • Analyse audience behaviour and segment performance to help advertisers improve targeting efficiency, reach, and campaign ROI across programmatic channels. • Evaluate supply-side inventory quality — assessing publisher segments, bid stream data, win rates, and CPM trends — to inform smarter buying decisions and supply curation strategi

TEGNA Inc. helps people thrive in their local communities by providing the trusted local news and services that matter most. With 64 television stations in 51 U.S. markets, TEGNA reaches more than 100 million people monthly across web, mobile apps, streaming, and linear television, while also maintaining a strong global presence in India with offices in Bangalore and Chennai that support technology, product, and business operations initiatives. Together, we are building a sustainable future for local news. Senior DevOps Engineer About TEGNA TEGNA Inc. (NYSE: TGNA) helps people thrive in their local communities by providing trusted local news and services. With 64 television stations across 51 U.S. markets, TEGNA reaches more than 100 million people monthly across digital, mobile, streaming, and television platforms. We are focused on innovation, technology excellence, and building scalable solutions that create meaningful impact. Position Overview TEGNA is looking for a highly skilled Senior DevOps Engineer with strong expertise in AWS, Kubernetes, and Infrastructure as Code to design, automate, and manage scalable cloud infrastructure. The ideal candidate will have hands-on experience operating Kubernetes workloads in production, building CI/CD pipelines, and implementing monitoring and security best practices. This role requires deep technical expertise, strong troubleshooting skills, and the ability to work in fast-paced, distributed environments. You will play a key role in ensuring platform reliability, automation maturity, and production stability across cloud-native microservices systems. What You’ll Do Design and manage cloud infrastructure using Infrastructure as Code (AWS CDK, CloudFormation, Terraform). Build and maintain CI/CD pipelines using GitHub Actions and Jenkins to enable automated and reliable deployments. Deploy, manage, and scale Kubernetes clust

TEGNA Inc. helps people thrive in their local communities by providing the trusted local news and services that matter most. With 64 television stations in 51 U.S. markets, TEGNA reaches more than 100 million people monthly across web, mobile apps, streaming, and linear television, while also maintaining a strong global presence in India with offices in Bangalore and Chennai that support technology, product, and business operations initiatives. Together, we are building a sustainable future for local news. Senior Backend Java Developer Position Summary TEGNA is looking for an experienced Senior Backend Java Developer to join our highly collaborative and agile engineering team. This role is ideal for someone who enjoys solving complex technical challenges and building scalable backend platforms in high-performance environments. You will work on designing and developing cloud-native applications and distributed systems while collaborating across engineering teams to deliver reliable and innovative solutions. What You’ll Do • Design, develop, and implement scalable backend services using Java, Spring Boot, and AWS. • Build and optimize microservices-based architectures to support high-performance applications. • Develop reliable and scalable solutions for distributed systems operating in high-traffic environments. • Partner with cross-functional teams to understand requirements and deliver quality solutions. • Improve application performance, resiliency, scalability, and system reliability. • Participate in code reviews and contribute to engineering best practices and quality standards. • Drive continuous improvements through emerging technologies and modern development practices. • Support cloud deployment, monitoring, and operational excellence initiatives. What You’ll Bring • Bachelor’s or master’s degree in computer science, Software Engineering, or