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Role iOS Engineer (Contract) – iPhone 17 TrueDepth Orientation Fix Goal -Fix a 90° rotation issue in the foot‑scanning flow on iPhone 17, with no regressions on older iPhones. Responsibilities -Diagnose TrueDepth capture orientation behavior on iPhone 17. -Implement and validate a device‑specific or metadata‑driven orientation fix. -Align preview, detection, and point‑cloud rendering outputs. -Test on iPhone 17 and at least one older model; document results. Required Skills -Swift + UIKit -AVFoundation (TrueDepth, AVCaptureSession, AVCaptureDepthDataOutput) -Metal / MetalPerformanceShaders -Debugging orientation transforms Nice to Have -Experience with StandardCyborgFusion or similar 3D scanning SDKs -Vision/CoreML for detection pipeline tuning Deliverables -Code changes that correct rotation on iPhone 17 -Short technical note on root cause and fix -Device test notes (iPhone 17 + older device) Just offer if you have real iPhone 17, not with emulator or iPhone 15, 16, etc. If you want this tailored for full‑time, or with timeline/comp, tell me.
ID do Projeto: 40147210
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37 freelancers estão ofertando em média $102 USD for esse trabalho

Hello there , Good evening! I am skilled mobile software engineer with skills including Swift, Metal, Technical Documentation, Debugging, Mobile App Development, iPhone, iOS Development and Objective C. Please contact me to discuss more about this project. Hope to hear from you soon
$50 USD em 2 dias
4,4
4,4

Timeline: 3 days | Cost: $120 | Availability: 12h/day, ready to start today ❤️ Hello I’ve solved this exact problem before and can deliver a verified iPhone 17 orientation fix in 3 days. I have already reviewed your description fully and your main issue is a TrueDepth rotation mismatch specific to the iPhone 17 pipeline. In similar projects, I handled large-scale capture pipelines where overlap was the biggest risk, such as scraping multi-location directories where the same domain appears repeatedly. To solve this, I use targeted scraping, normalization, and strict deduplication so every result you receive is unique, relevant, and ready for use. This same discipline ensures preview, depth, and point cloud alignment. To move forward, could you clarify: • iOS version on the iPhone 17 • Current capture orientation setup • Preferred format for the technical note Looking forward to discussing more in detail on chat!
$120 USD em 3 dias
4,5
4,5

Hi, I can do this. As an experienced iOS Engineer with a strong background in Swift, UIKit, and AVFoundation, I am well-equipped to address the 90° rotation issue in the foot-scanning flow on iPhone 17. I possess a genuine iPhone 17, allowing for accurate diagnosis and testing of TrueDepth capture orientation behavior. My approach will include implementing a device-specific orientation fix, ensuring alignment of preview, detection, and point-cloud rendering outputs. I will thoroughly test on both the iPhone 17 and an older model, documenting all results and providing a technical note on the root cause and solution. With expertise in debugging orientation transforms and familiarity with Metal, I am confident in delivering the required code changes and documentation efficiently. Looking forward to the opportunity to contribute to this project. Ashnasajid
$100 USD em 3 dias
2,4
2,4

Hi there! I understand that you need an experienced iOS engineer to fix the 90° rotation issue in the foot-scanning flow on the iPhone 17, ensuring there are no regressions on older models. With extensive experience in iOS development, I've successfully tackled similar orientation issues before, utilizing Swift, UIKit, and AVFoundation to deliver precise fixes. For example, I resolved a similar TrueDepth issue, ensuring flawless integration across devices. ✅My Plan: - Diagnose the TrueDepth capture orientation behavior on iPhone 17. - Implement an orientation fix that's device-specific or metadata-driven. - Validate outputs for preview, detection, and point-cloud rendering. - Conduct thorough testing on iPhone 17 and至少 one older model; document all results. Do you have a preferred older iPhone model for testing, or is there a specific aspect of the scanning flow you want me to prioritize? Best regards, Hongqiang Chen
$230 USD em 2 dias
2,4
2,4

Hello, I’m an iOS engineer with deep hands-on work in TrueDepth, Swift+UIKit, AVFoundation, and Metal. I fix orientation issues by diagnosing capture orientation flows and syncing previews, detections, and point clouds. In past projects I’ve implemented device-specific orientation tweaks and metadata-driven fixes using AVCaptureSession, depth data, and Metal rendering, delivering robust solutions without regressions on older devices. I will apply a targeted fix for iPhone 17, validate with an older model, and deliver clean code, a short root-cause note, and device test notes. Please feel free to contact me so we can discuss more details. I am looking forward to the chance of working together. Best regards, Billy Bryan
$250 USD em 3 dias
2,0
2,0

Hey , I just finished reading the job description and I see you are looking for someone experienced in Mobile App Development, Objective C, Metal, Swift, Technical Documentation, iOS Development, Debugging and iPhone. This is something I can do. Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: 1. These are all the requirements? If not, Please share more detailed requirements. 2. Do you currently have anything done for the job or it has to be done from scratch? 3. What is the timeline to get this done? Why Choose Me? Deliver high-quality work with a strong focus on accuracy, efficiency, and client objectives. Maintain a proven record of long-term client satisfaction with consistently positive feedback. Earn 5-star ratings on recent projects, reflecting reliability and clear communication. Work with a structured, detail-oriented approach to ensure timely and accurate delivery. Availability: Full-time freelancer with flexible availability and fast response times (Eastern Time). I will share with you my recent work in the private chat due to privacy concerns! Please start the chat to discuss it further. Regards, Hassan.
$50 USD em 6 dias
1,7
1,7

Hi Rajko, Just wrapped up an iOS optimization project for a client, where I tackled a similar TrueDepth orientation issue on an older iPhone model. We’re the perfect fit to fix the 90° rotation problem in the foot-scanning flow on iPhone 17, ensuring seamless compatibility with no regressions on older iPhones. I specialize in Swift + UIKit for robust iOS development, leveraging AVFoundation for TrueDepth, AVCaptureSession, and AVCaptureDepthDataOutput. My expertise also includes Metal / MetalPerformanceShaders for efficient performance optimization, as well as debugging orientation transforms. Multiple 5-star reviews on iOS app development and optimization projects. Happy to discuss your specific requirements and get started on a tailored solution. Worst case, you get a free consultation and some solid ideas. Chris | Lead Developer | Novatech
$100 USD em 14 dias
1,8
1,8

As an experienced iOS Engineer, I will diagnose and fix the 90° rotation issue in the foot-scanning flow on the iPhone 17. I will implement a device-specific orientation fix, ensuring alignment of preview, detection, and point-cloud rendering outputs. Testing on both iPhone 17 and an older model will be thoroughly documented for your review. My expertise in Swift, AVFoundation, Metal, and debugging orientation transforms make me well-equipped for this task. Additionally, I have experience with 3D scanning SDKs and Vision/CoreML for pipeline tuning, which could be beneficial for the project. I look forward to discussing further details and collaborating on this project with you.
$100 USD em 7 dias
0,0
0,0

Hey , Thank you for sharing the job details. After going through the description, it’s clear you need someone confident with Swift, Mobile App Development, Metal, Debugging, Objective C, iPhone, Technical Documentation and iOS Development and can deliver clean, reliable results. That is exactly the kind of work done day to day, so this project is a great fit. Before getting started, there are a few points that would really help shape the best solution for you: Are all the mentioned skills and features mandatory, or is there any flexibility in the tech stack and scope? Is there any existing code, design, or documentation available, or should this be developed completely from scratch? What is your ideal timeline and any hard deadlines for milestones or final delivery? Why work with me? 1. More than 250 major projects completed, including complex, long-term engagements. 2. No negative feedback over the last 5 to 6 years, reflecting consistent quality and reliability. 3. 100+ recent major projects with 5-star reviews, showing that clients are not only satisfied but return with more work. Availability: 9 AM to 9 PM Eastern Time (full‑time freelancer, easy to collaborate and quick to respond). Portfolio: https://www.freelancer.com/u/syeds273 Recent, relevant work samples will be shared privately to protect client confidentiality. Please start the chat so we can finalize the project details, expectations, and the best execution plan. Regards, Syed.
$50 USD em 4 dias
0,0
0,0

Hello, As an experienced iOS Engineer, I have a wealth of knowledge in Swift, UIKit, and AVFoundation -- exactly what your project demands. Successfully identifying and rectifying device-specific issues is something that is right up my alley. In fact, I thrive on challenges like diagnosing the TrueDepth capture orientation behavior on the iPhone 17 and aligning different outputs while ensuring no regressions on older models. Moreover, my proficiency in Metal/MetalPerformanceShaders and debugging orientation transforms makes me well-equipped to tackle the complexities involved in your project. While I don't have direct experience with StandardCyborgFusion or similar 3D scanning SDKs, my background in creating optimized and scalable solutions for game development correlates very closely with the needs of this project. Finally, what sets me apart beside my strong skill set, is my dedication to client satisfaction. As someone who understands the importance of regular and clear communication in a freelance contract setting - you can always expect progress updates from me. I'm committed to turning your vision into reality and exceeding your expectations – A job which I believe I'm perfectly suited for. So if you're looking for an experienced freelancer with real-time iPhone 17 access who can meet your expectations and even surpass them, then look no further! Thanks!
$150 USD em 3 dias
2,9
2,9

Hi Mate , Good morning! I am professional mobile coder with skills including Swift, iOS Development, iPhone, Technical Documentation, Metal, Objective C, Mobile App Development and Debugging. Please contact me to discuss more about this project. Thanks for giving opportunity
$50 USD em 6 dias
0,0
0,0

Hey , I just finished reading the job description, and I see you are looking for someone experienced in Technical Documentation, iOS Development, Objective C, Mobile App Development, Debugging, Swift, iPhone and Metal. This is something I can do. Please review my profile to confirm that I have great experience working with these tech stacks. While I have a few questions: 1. Are all these requirements? If not, please share more detailed requirements. 2. Do you currently have anything done for the job, or does it have to be done from scratch? 3. What is the timeline to get this done? Why Choose Me? 1. I have done more than 250 major projects. 2. I have not received a single bad feedback in the last 5-6 years. 3. You will find 5-star feedback on the last 100+ major projects, which shows my clients are happy with my work. I will share with you my recent work in the private chat due to privacy concerns! Please start the chat to discuss it further. Regards, Kafeel Ahmed.
$115 USD em 1 dia
0,0
0,0

Hey , I just finished reading the job description and I see you are looking for someone experienced in Technical Documentation, iOS Development, Debugging, Mobile App Development, iPhone, Swift, Metal and Objective C. This is something I can do. Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: 1. These are all the requirements? If not, Please share more detailed requirements. 2. Do you currently have anything done for the job or it has to be done from scratch? 3. What is the timeline to get this done? Why Choose Me? 1. I have done more than 250 major projects. 2. I have not received a single bad feedback since the last 5-6 years. 3. You will find 5 star feedback on the last 100+ major projects which shows my clients are happy with my work. Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) I will share with you my recent work in the private chat due to privacy concerns! Please start the chat to discuss it further. Regards, Salik.
$50 USD em 3 dias
0,0
0,0

Hello there, I understand that you are seeking an iOS Engineer to address a 90° rotation issue in the foot-scanning flow on iPhone 17, ensuring compatibility with older iPhone models. My proposed solution involves diagnosing the TrueDepth capture orientation behavior on iPhone 17, implementing a device-specific or metadata-driven orientation fix, and aligning preview outputs for seamless functionality. Key Deliverables: - Code changes for rotation fix on iPhone 17 - Technical note on root cause and solution - Device testing notes for iPhone 17 and older model I bring expertise in Swift, AVFoundation, Metal, and debugging orientation transforms to successfully execute this project. Additionally, I have experience with Vision/CoreML for detection pipeline tuning, which could be beneficial for this task. I'll share my portfolio with you in the DM. Kindly, ping me there. I'd love to connect for a quick chat to discuss your project in more detail. Best regards, Bilal
$100 USD em 7 dias
0,0
0,0

Hi Darlene C., I hope this message finds you well. I have reviewed your requirements for the iOS Engineer role focused on the iPhone 17 TrueDepth orientation fix. I believe my skills in Swift, UIKit, AVFoundation, and debugging orientation transforms make me a strong candidate for this position. Before we move forward, I have a few questions: 1) Are there any specific constraints or considerations I should be aware of regarding the implementation? 2) What is the expected timeline for the project completion, and is there flexibility in terms of hours? 3) Will there be any collaboration with other team members or stakeholders during the development and testing phases? Why Choose Me? • Over 250 large projects completed successfully • No negative feedback in 5+ years • 5-star ratings from my last 100+ projects I do have access to an iPhone 17 for testing purposes and am available for full-time work from 9 AM to 9 PM Eastern Time. Looking forward to discussing this opportunity in more detail and sharing my relevant work samples. Best regards, Syeda Yusra Zubair
$70 USD em 7 dias
0,0
0,0

Hi Darlene C., I understand the urgency of fixing the 90° rotation issue in the foot-scanning flow on the iPhone 17, and I am well-equipped to help you achieve this. My extensive experience with iOS development, particularly in Swift and AVFoundation, ensures that I can diagnose the TrueDepth orientation behavior effectively and implement a robust solution. With over 6 years of expertise in Mobile App Development, I have honed my skills in iPhone programming, Objective C, debugging, and technical documentation, making me an excellent fit for this task. I also have access to an iPhone 17, allowing for thorough testing without the limitations of an emulator. Please check my portfolio for previous iOS projects: - https://www.freelancer.com/u/adily1 I look forward to the possibility of collaborating with you on this important fix. Thank you, Best regards, Adil Yousuf
$100 USD em 7 dias
0,0
0,0

Hey — saw your post about the iPhone 17 TrueDepth 90° rotation issue. This kind of orientation bug is usually sneaky because it only shows up on specific devices / camera configs, not across the whole line. Quick question before I suggest an approach: Are you capturing depth and color separately and then composing them, or using a single ARKit / AVFoundation pipeline end-to-end? I’ve worked on iOS camera and ARKit flows where orientation and device-specific quirks (especially on new hardware releases) caused similar 90° mismatches, so I’m familiar with how to track down where it’s introduced. If you can share the relevant code snippet, repo access, or a short tech spec, I’ll review it and tell you exactly where I’d focus first to get this fixed.
$100 USD em 7 dias
0,0
0,0

Hi, I’m Mst Habiba Hasan, I am a Senior Full-Stack Developer with more than 10 years of experience. I can help you with: — Website development — Mobile app development — Web app development — Backend development — AI and Machine Learning development — Maintenance of existing projects — UX/UI design — Browser extensions — DevOps — Solution Architecture — Consulting — MVP development Technologies I've worked with include but are not limited to: * Python/ Django * ReactJS / React Native (including React Native Web) / Expo / Express / Redux / NextJS * Javascript / Typescript / Flow types * NodeJS / Angular / Vue.js * MongoDB / SQL (MySQL / MariaDB / PostgreSQL) / Redis * OAuth2 / Keycloak / Auth0 / Cognito * Kubernetes / Helm / Docker / Ansible / Terraform / Amplify / Firebase * AWS / Azure / GCP / on premises * RESTful / GraphQL / OpenTracing / AMQP (RabbitMQ) Contact me today to get started! I’m excited to collaborate and bring your vision to life. Best regards, Mst Habiba Hasan
$50 USD em 3 dias
0,0
0,0

Hi, We went through your project description and it seems like our team is a great fit for this job. We are a team of designers and developers with experience in multiple branches of development including websites, mobile applications, games, AI systems and more. We also provide designing services which include UI/UX design, Logo design and other graphic design services. Lets connect in chat for further discussions. Regards, Hamza Ahmed
$100 USD em 7 dias
0,0
0,0

I can fix the iPhone 17 TrueDepth 90° rotation issue without regressions on older devices. I work with real devices only and debug orientation at the capture and Metal levels. Hello, I reviewed your foot-scanning flow and the TrueDepth rotation issue on iPhone 17. Happy debugging day - these sensor-level issues are tricky but very fixable. I have worked on iOS depth-scanning features where preview, depth data, and point-cloud output became misaligned after new device releases. In a recent project, a depth scan rotated incorrectly due to updated orientation metadata, while older iPhones worked as expected. My approach: - Analyze TrueDepth metadata and AVCapture orientation on iPhone 17 - Align preview, detection, and point-cloud transforms - Apply a safe, device-specific or metadata-driven fix - Test on iPhone 17 and one older model Where is the rotation first visible: preview, depth, or render stage? Are any manual Metal transforms currently applied? I work only with real devices, not simulators. I will deliver corrected code, a short technical note, and clear test results. Best regards, Tina
$150 USD em 7 dias
0,0
0,0

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