Software Engineer, iOS Core Product - Phoenix, AZ, USA

🏢 Summary: iOS Software Engineer role focused on building a reliable, high-performance AI assistant for Apple devices. The position involves developing Swift and SwiftUI applications, integrating AI through backend APIs, and delivering trustworthy user experiences for long-running and unpredictable AI workflows. 🗂️ Requirements: 3+ years of iOS application development with Swift, Experience integrating AI features into mobile applications, Async/await, concurrency, and background-task expertise, iOS performance and memory-optimization skills, Experience releasing and maintaining production iOS applications, Ability to handle delays, partial failures, and unpredictable AI responses, AI-focused UX and user-trust design knowledge 📃 Skills: iOS, Swift, SwiftUI, AsyncAwait, Concurrency, CoreML, SPM, SQL, NoSQL, TensorFlow, APIs 🏢 Description: About Us More than 5 billion people use everyday apps such as email, notes, and task managers. Most of these applications are not built with AI. We are creating an AI assistant that helps users with conversations, daily tasks, planning, and work. It is designed to be easy to use and requires very little input from users. Our product is built to support long tasks, remember important information, and help users complete real work. It can solve problems step by step, work with external services, and stay reliable even when AI responses are not always predictable. Our goal is to help users save time and make everyday tasks faster and easier. Role As an iOS Software Engineer, you will develop and improve our iOS application. You will make sure AI works smoothly on Apple devices and provides a great user experience. This is more than connecting an app to AI services. AI is the main part of the product, so speed, reliability, and user confidence are very important. Main Responsibilities Build and maintain iOS applications using Swift and SwiftUI. Add AI features through backend APIs. Create user-friendly AI experiences, including loading screens, streaming responses, retry options, and fallback solutions. Improve application speed, memory usage, and battery performance. Collect user feedback and usage data to help improve AI features. Work closely with backend developers and machine learning engineers on API design and system behavior. Keep the application stable, reliable, and ready for App Store releases. Requirements At least 3 years of experience developing iOS applications with Swift. Experience adding AI features to mobile applications. Good understanding of async/await, concurrency, and background tasks. Strong skills in improving iOS application performance and memory usage. Experience releasing and maintaining production iOS applications. Comfortable working with systems where delays, partial failures, or unpredictable AI responses may happen. Experience with CoreML or lightweight on-device machine learning is an advantage. Knowledge of feature flags or remote configuration systems is a plus. Good understanding of user experience design for AI applications and building user trust. Expected Results Deliver iOS applications that are stable, reliable, and easy to use. Build applications with fast performance, low latency, and efficient use of memory and CPU resources. Detect production issues early, monitor system health, and solve problems with clear root-cause analysis. Technologies Swift Swift Package Manager (SPM) SwiftUI SQL / NoSQL TensorFlow Lite How We Work We believe the best products are created by small teams with excellent skills. We work closely together, make decisions as a team, and move quickly while maintaining high quality. We encourage everyone to work independently, stay organized, and make good decisions. Our goal is to build an AI product that gives real value to users every day. Interview Process If your experience matches what we are looking for, we will invite you to 3 or 4 interviews. Our technical team reviews every application. Interviews are held online or in person. We keep the hiring process simple and efficient. If you have the skills and attitude we need, we will invite you to join our team. We are looking for people who want to build AI products that make everyday life better for billions of users.

🏢 Summary: Develop and maintain high-quality iOS applications for a leading e-commerce platform. The role covers feature delivery, performance and reliability improvements, and collaboration on seamless mobile shopping experiences. 🗂️ Requirements: 4+ years of commercial iOS development experience, Swift proficiency, iOS SDK and application architecture knowledge, MVVM or Clean Architecture experience, REST API and JSON handling experience, UIKit, Foundation and Core Data knowledge, Unit, E2E and UI testing experience, Code review and TDD commitment, Xcode and dependency-management tool experience, App Store publishing experience, AI-powered development assistant experience, Polish proficiency at C1 or higher, English proficiency at B2 or higher, EU-based work authorization 📃 Skills: Swift, iOS, MVVM, UIKit, Foundation, CoreData, REST, JSON, TDD, Xcode, CocoaPods, Claude, Copilot, Cursor 🏢 Description: Xebia is a global AI-first, digital transformation, and engineering partner. With over 25 years of experience and a team of 5,000 professionals across 16 countries, we help organizations design and build scalable products, platforms, and data-driven solutions. We specialize in Artificial Intelligence, Data and Cloud, Intelligent Automation, and Digital Products, combining deep technical expertise with a strong focus on engineering excellence and a people-first culture. In the CEE region, we’re a team of nearly 1,000 experts delivering modern applications, data platforms, and AI solutions for clients such as McLaren, Aviva, Deloitte, Spotify, Disney, ING, UPS, Tesco, Truecaller, AllSaints, Volotea, Schmitz Cargobull, Allegro, InPost, and many, many more. We work with leading technologies including AWS, Azure, GCP, Databricks, and Snowflake, and combine strong engineering culture with a consulting mindset and a continuous focus on growth and knowledge sharing. 🟣 You will be: developing and maintaining high-quality iOS applications for a leading e-commerce platform, collaborating with cross-functional teams to deliver seamless mobile shopping experiences, implementing new features and enhancing existing functionalities based on business requirements, optimizing application performance, reliability, and user experience across iOS devices, contributing to code reviews, technical discussions, and continuous improvement initiatives. 🟣 Your profile: 4+ years of commercial experience in iOS development , strong proficiency in Swift , good understanding of the iOS SDK and iOS application architecture (MVVM / Clean Architecture), experience with REST APIs and JSON data handling, knowledge of core Apple frameworks (UIKit, Foundation, Core Data), experience writing unit tests and E2E/UI tests, commitment to code quality through code review and TDD, experience with Xcode, Swift Package Manager / CocoaPods, and modern iOS development tools, experience publishing apps to the App Store, Practical experience using AI-powered assistants (e.g. Claude Code, GitHub Copilot, Cursor) to improve productivity, quality, or decision-making in software delivery, Polish - at least C1, English - at least B2, Work from the European Union region and a work permit are required. 🟣 Nice to have: experience with SwiftUI, practical experience with modular architecture and large codebases, knowledge of dependency injection approaches (e.g. Swinject, Factory, or manual DI), experience with CI/CD pipelines for mobile applications (Fastlane / Xcode Cloud), knowledge of mobile app performance optimization, familiarity with Apple Liquid Glass design system and WCAG accessibility standards, interest in GenAI and AI-supported development tools used in the Software Development Lifecycle (SDLC) (e.g., AI-assisted coding, testing, documentation, or code review) experience applying GenAI in a more structured way within the SDLC, including defined workflows, prompt patterns, or tool integrations embedded into daily work, interest in and familiarity with emerging AI-driven practices (e.g. agent-based workflows, automation patterns, AI-augmented development), with a willingness to explore and experiment beyond standard approaches. 🟣 Recruitment Process: CV review – HR Interview – Technical Interview – Client Interview – Decision 🎁 Benefits 🎁 ✍ Development: development budgets of up to 6,800 PLN, we fund certifications e.g.: AWS, Azure, access to Udemy, O'Reilly (formerly Safari Books Online) and more, events and technology conferences, technology Guilds, internal training, Xebia Upskill. 🩺 We take care of your health: private medical healthcare, multiSport card - we subsidise a MultiSport card, mental Health Support.

🏢 Summary: Senior Enterprise Sales Engineer role supporting strategic Southwest-region opportunities through technical discovery, proof-of-concepts, and executive presentations. The position requires fluent English and Spanish, strong enterprise pre-sales experience, and hands-on analytics and data skills to drive complex technical evaluations. 🗂️ Requirements: Fluent English and Spanish, 5+ years of software pre-sales, sales consulting, or technical account management experience, Hands-on SQL experience with joins, aggregations, and window functions, Ability to explain technical concepts to engineers and business stakeholders, Experience closing technical evaluations in competitive enterprise deals, Self-directed learning of technical concepts and integrations 📃 Skills: SQL, Python, APIs, R, Tableau, Looker, PowerBI, GA4, Mixpanel, AdobeAnalytics 🏢 Description: Amplitude is the leading AI analytics platform, helping over 4,700 customers—including Atlassian, Burger King, NBCUniversal, and Square—build better products and digital experiences. With powerful AI Agents embedded across our platform, teams can analyze, test, and optimize user experiences faster than ever. Ranked #1 across multiple categories in G2’s Winter 2026 Report, Amplitude is the best-in-class solution for product, data, and marketing teams. Learn more at amplitude.com . As an organization, we deliver for our customers by living our values. We operate from a place of humility, take ownership of problems and successes, approach challenges with a growth mindset, and put our customers at the center of everything we do. Amplitude’s Commitment to Diversity Equity & Inclusion (DEI): Amplitude believes that diversity enables the creation of better products, improves the ability to solve complex problems, and drives more powerful solutions. We strive to create an environment of inclusion—one focused on psychological safety, empathy, and human connection—that will allow employees of all backgrounds to thrive. About the Role FLUENT ENGLISH & SPANISH SPEAKING IS A REQUIREMENT / MUST As a Senior Sales Engineer, Enterprise at Amplitude, you'll be the technical quarterback for our most strategic opportunities in the southwest region. You'll partner with Account Executives to win complex, multi-stakeholder deals by translating product capabilities into business outcomes that matter to Product, Marketing, and Analytics leaders. You'll lead technical discovery, architect custom proof-of-concept implementations, and serve as a trusted advisor to prospects navigating their digital analytics strategy. Your technical credibility and business acumen will directly influence the annual pipeline. What You'll Do Deal Execution (70% of time) Lead technical evaluation phases for deals ranging from 100K to 1M+ ARR Conduct deep discovery to map prospect workflows, tech stack dependencies, and decision criteria to Amplitude's differentiation Design and execute hands-on proof-of-concepts that prove value within the prospect's actual data and use cases Handle technical objections related to data architecture, privacy/compliance, and integration complexity Present to C-level executives and translate technical capabilities into ROI narratives Internal Collaboration (20% of time) Partner with Product Management to communicate feature gaps and customer requirements that affect deal velocity Work with Customer Success to ensure smooth handoffs and technical alignment during implementation Mentor junior SEs on technical positioning and demo best practices Thought Leadership (10% of time) Contribute to our competitive intelligence on tools like Google Analytics 4, Adobe Analytics, and Mixpanel Develop reusable demo assets, technical content, and proof-of-concept frameworks for the broader SE team What We're Looking For Required 5+ years in software pre-sales (SE, Sales Consulting, or technical Account Management roles) Fluent Spanish speaking is a MUST You must be comfortable speaking to nuanced technical concepts and be a self-learner (examples include: Python, SQL, hyperscaler integrations, APIs, R) Hands-on SQL experience: you can write joins, aggregations, and window functions to analyze behavioral data Track record of closing technical evaluations in competitive enterprise deals Comfort presenting technical concepts to both engineers and business stakeholders Strongly Preferred 2+ years working specifically with product analytics, experimentation platforms, or customer data platforms Experience with event-based data models and understanding of tracking implementations Familiarity with BI tools (Tableau, Looker, Power BI) and how analytics platforms integrate with them Previous work in SaaS companies selling to Product, Growth, or Marketing teams Understanding of regional data and data privacy implications for analytics tools What Success Looks Like First 90 days: Ramp on Amplitude's platform, complete 3+ customer-facing demos, and contribute to 2 proof-of-concepts First year: Influence closed-won ARR, maintain 70%+ technical win rate, and develop 2 reusable assets for the team Why This Role Matters Sales Engineers are force multipliers at Amplitude. The deals you win don't just hit quota: they prove that product analytics drives measurable business outcomes for enterprises navigating digital transformation. You'll have direct visibility into our product roadmap, executive strategy discussions, and the ability to shape how we compete in the Toronto market. About Amplitude Amplitude is a leading digital analytics platform that helps companies unlock the power of their products. Almost 3,500 customers, including Atlassian, NBCUniversal, Jersey Mike's, Decathlon, and Rocket Companies, rely on Amplitude to gain self-service visibility into the entire customer journey. Our Values: Humility No ego: We operate from a place of empathy & openness and seek to understand many points of view. Listen to understand. Invite help to increase impact. Recognize others' strengths. Ownership We take the initiative to solve problems that drive our shared company success. Solve root problems, not symptoms. Define success as Company → Team → Self. Follow through to ensure last-mile execution. Growth Mindset We're tenacious in the face of challenges and seek input in order to grow ourselves and others. Experiment boldly. Seek and act on feedback. Lean into discomfort. Customer Centricity We put the customer at the center of everything we do. Talk to customers. Understand customers' needs. Focus on customer outcomes. Who We Are The Company: Amplitude is filled with humble, life-long learners who are eager to help one another and the company succeed. Our values of growth mindset, ownership, and humility are core to the way we work: we’re tenacious in the face of challenges, we take the initiative to solve problems that drive our shared success, and we operate from a place of empathy and openness, seeking to understand many points of view. The Product: Amplitude is a digital analytics platform—we help companies capture data they can trust, uncover clear insights about customer behavior, and take faster action. This empowers teams to build better product experiences that drive business growth. We’re super proud of what we’ve built and continue to expand: a platform that empowers companies to thrive in the digital era. We care about the well-being of our team: We offer competitive pay and benefits packages that reflect our commitment to the health and well-being of our Ampliteers. Some of our benefit programs include: Excellent Medical, Dental and Vision insurance coverages, with 100% employer-paid premiums for employee Medical, Dental, Vision on select plans Fidelity 401K with match Flexible time off, paid holidays, and more Generous stipends to spend on what matters most to you, whether that’s wellness (monthly), commuter transit/parking (monthly), learning and development (quarterly), home office equipment (annual), and much more Excellent Parental benefits including: 12-20 weeks of Paid Parental Leave, Carrot Fertility Benefits/Adoption/Surrogacy support, Back-up Child Care support Mental health and wellness benefits including no cost employee access to Modern Health coaching & therapy Sessions and high quality physician office experience via One Medical membership (select U.S. locations only) Employee Stock Purchase Program (ESPP) Other fun facts about Amplitude: We were recognized in the Newsweek Excellence Index 2024 . Our customers love us! They've said we're the #1 product analytics solution for 19 quarters in a row on G2. We care A LOT about product innovation. Fast Company called us the #3 most innovative enterprise company in the world. We invest in our people. We offer mentorship programs, management training, and wellness initiatives. We give back to our communities. We give every Ampliteer a charitable giving grant and paid volunteer time off. We were founded in 2012, went public via a direct listing in September 2021, and are now trading under the ticker $AMPL. We’re a global and fast-growing team! We have employees around the world and offices in San Francisco (HQ), New York, Vancouver, Amsterdam, London, Paris, Singapore, and Tokyo. Our mascot is Data Monster, who loves to chow down on numbers, charts, and graphs. Nom nom. Amplitude provides equal employment opportunities (EEO). All applicants are considered without regards to race, color, religion, national origin, age, sex, marital status, ancestry, physical or mental disability, veteran status, or sexual orientation. This role is eligible for equity, benefits and other forms of compensation. Based on legislation in California, the following details are for individuals who will work for Amplitude in San Francisco Bay Area of California. Salary range: $194,000 - $291,000 total target cash (inclusive of bonus or commission) Based on legislation in California, the following details are for individuals who will work for Amplitude in California outside of the San Francisco Bay Area. California salary range: $174,000 - $261,000 total target cash (inclusive of bonus or commission) #LI-GF1 By applying for this job, you acknowledge that Amplitude processes your personal data in accordance with the Amplitude Applicant Privacy Notice . Staying Safe - Protect Yourself From Recruitment Fraud We are aware of individuals and entities fraudulently representing themselves as Amplitude recruiters and/or hiring managers. Amplitude will never ask for financial information or payment, or for personal information such as bank account number or social security number during the job application or interview process. Any emails from the Amplitude recruiting team will come from an @ amplitude.com email address. You can learn more about how to protect yourself from these types of fraud by referring to this article . Please exercise caution and cease communications if something feels suspicious about your interactions.

🏢 Summary: Remote iOS Software Engineer role building and owning a production-grade, AI-native mobile assistant. The position focuses on Swift/SwiftUI development, reliable AI API interactions, performance optimization, and close collaboration with backend and Machine Learning engineers. It offers an employment contract, base salary plus equity, and global remote collaboration from Poland. 🗂️ Requirements: 3+ years of professional iOS development experience, Swift development experience, AI-powered mobile functionality integration, async/await, concurrency and background-task expertise, iOS performance and memory-optimization skills, Experience shipping and maintaining production iOS applications, Ability to handle latency, partial failures and non-deterministic AI behavior, Core ML or on-device Machine Learning exposure, Feature flags or remote configuration familiarity, AI UX, transparency and user-trust understanding 📃 Skills: iOS, Swift, SwiftUI, async/await, Concurrency, CoreML, TensorFlow, SQL, NoSQL, APIs 🏢 Description: iOS Software Engineer Location: Poland — fully remote Employment type: Employment contract Recruitment conducted by: Talentica on behalf of an international technology company About the product Our client is developing an AI-native assistant designed to support everyday communication, organization, errands and complex workflows with minimal user input. The product must reliably manage long-running processes, retain context, interact with external tools and complete real-world tasks despite the non-deterministic nature of modern AI models. The company’s objective is to make everyday activities significantly faster and easier for users. About the role As an iOS Software Engineer, you will own the iOS client experience and shape how AI feels, responds and performs in users’ hands. This is not a thin-client or simple API-integration role. You will build a production-grade iOS application in which AI interactions are central to the product experience, with a strong focus on performance, reliability and user trust. What you will do Build and maintain production iOS applications using Swift and SwiftUI. Integrate AI-powered functionality through backend APIs. Design user experience patterns for AI interactions, including loading states, streaming responses, retries and fallback mechanisms. Optimize application performance, responsiveness, memory usage and battery efficiency. Capture user signals and feedback to support AI evaluation and continuous product improvement. Collaborate closely with backend and Machine Learning engineers on API design and system behavior. Maintain high App Store quality, application stability and production reliability. What we are looking for At least three years of professional iOS development experience using Swift. Hands-on experience integrating AI-powered functionality into mobile applications. Strong understanding of async/await, concurrency and background tasks. Solid iOS performance and memory-optimization skills. Experience shipping and maintaining production iOS applications. Ability to design systems that must handle latency, partial failures and non-deterministic AI behavior. Exposure to Core ML or lightweight on-device Machine Learning. Familiarity with feature flags or remote configuration systems. Strong intuition for AI user experience patterns, transparency and user trust. What success looks like The iOS application is stable, smooth and reliable in real-world use. Performance remains responsive and efficient in terms of latency, memory and CPU usage. Production issues are identified early, monitored effectively and resolved through clear root-cause analysis. Technology stack Swift SwiftUI Swift Package Manager SQL and NoSQL databases TensorFlow Lite and on-device inference Compensation and employment The position is offered under an employment contract. The company does not publish a fixed external salary range. Compensation is assessed individually based on: professional experience and technical capability, scope of responsibility, location and relevant market benchmarks, expected impact on the product and organization. Candidates may share their expected compensation at the beginning of the recruitment process. The compensation package consists of a base salary and equity, with flexibility for exceptional candidates. A company laptop will be provided where required for the role. Remote work and global collaboration The company operates as a remote-first, globally distributed organization. There is no fixed company-wide working schedule and no requirement to follow one specific time zone. Team members are expected to maintain sufficient working-hours overlap with their immediate colleagues to collaborate effectively. The successful candidate will work from Poland and collaborate with mobile, backend, Machine Learning and product specialists located across different regions. Poland-based employees join existing global teams rather than a separate local team. The exact reporting line and hiring manager will be confirmed during the recruitment process. How the team works The company believes that outstanding products are built by small, highly capable and hands-on teams. Decisions are made collaboratively, while individuals are expected to take ownership, bring structure to ambiguous problems and execute independently. The team moves quickly while balancing production quality, experimentation and continuous learning from real user behavior. There is no fixed hiring quota for this position. The company is focused on identifying engineers who meet its technical and ownership standards rather than filling a predetermined number of seats. Recruitment process The standard recruitment process consists of up to four stages: Technical assessment, where relevant to the candidate’s background. HR interview. One or more technical interviews. Founder or leadership interview. Particularly strong candidates may be fast-tracked directly to the technical interview stage based on their experience and previous work. Applications are evaluated by members of the technical team. Interviews may be conducted virtually and, where relevant, onsite. The exact format and interviewers may vary. The company aims to make decisions efficiently and provide candidates with a prompt outcome.

🏢 Summary: Build and own a production iOS app for a proactive AI assistant, creating fast, reliable, and intuitive AI interactions from the ground up. The remote-first role focuses on Swift/SwiftUI development, AI backend integration, performance optimization, and production reliability. 🗂️ Requirements: 3+ years of professional iOS development, Swift, SwiftUI, AI-powered mobile feature or intelligent backend-service integration, Async/await, Swift concurrency, Background task management, iOS performance optimization, Memory management, Battery efficiency, Production iOS application delivery and maintenance, Design for latency, partial failures, and non-deterministic AI behavior, CoreML or on-device machine learning, SQL, NoSQL 📃 Skills: Swift, SwiftUI, iOS, async/await, Concurrency, CoreML, SQL, NoSQL, APIs 🏢 Description: Our client, an early-stage AI company, is looking for an iOS Software Engineer to build the mobile experience for a next-generation proactive AI assistant. This isn’t about adding AI features to an existing app. AI is the product. You’ll own the iOS experience from the ground up, building an application where every interaction with the assistant feels fast, reliable, and intuitive. If you care about building polished mobile products, solving complex UX challenges, and shipping software that millions of people could rely on, we’d love to hear from you. RESPONSIBILITIES Build and maintain production-quality iOS applications using Swift and SwiftUI Integrate AI capabilities through backend APIs and ensure seamless user experiences Design intuitive AI interaction patterns, including streaming responses, loading states, retries, and graceful fallbacks Optimize application performance, memory usage, battery consumption, and responsiveness Collaborate closely with backend and machine learning engineers on API design and AI behavior Collect user signals and feedback to improve AI quality and product experience Maintain high standards for App Store quality, stability, monitoring, and production reliability Troubleshoot production issues, perform root cause analysis, and continuously improve application resilience REQUIREMENTS 3+ years of professional iOS development experience with Swift Strong experience building applications with SwiftUI Experience integrating AI-powered features or intelligent backend services into mobile applications Solid understanding of async/await, Swift concurrency, and background task management Strong knowledge of iOS performance optimization, memory management, and battery efficiency Experience shipping and maintaining production iOS applications Comfortable designing software that handles latency, partial failures, and non-deterministic AI behavior Strong product mindset with an eye for creating trustworthy AI user experiences Experience with CoreML or lightweight on-device machine learning Knowledge of SQL and NoSQL databases NICE TO HAVE Familiarity with TensorFlow Lite for on-device inference Experience with feature flagging or remote configuration systems Experience working in fast-moving startup environments WHAT THEY OFFER Cash and equity compensation Remote-first setup with flexible hours as part of a distributed, global team Generous paid time off (based on EOR employment) Company laptop provided A quick hiring process – 3, occasionally 4, interviews, with fast decisions afterwards ABOUT THE COMPANY They’re an early-stage AI company building a proactive assistant aimed at the 5+ billion people currently stuck using non-AI-native tools for everyday things - email, notes, tasks. The focus is squarely on reliability: long-running workflows, persistent context, and tasks that actually get done, even though the underlying models aren’t fully deterministic. Stage: Early-stage AI startup Focus: Proactive AI assistant for everyday productivity Work mode: Remote-first, distributed team