Hire the Best Apple Certified Support Specialists

📌 About Us Led by a DevOps and SRE veteran with 20+ years of industry experience, we are a powerhouse team of 100+ top-tier DevOps, SecOps, Cloud, and Site Reliability Engineers. We specialize in designing, building, and managing infrastructures that empower innovation while guaranteeing stability, security, and cost-efficiency. With over 1,000 successful projects delivered for startups, enterprises, and global brands across fintech, e-commerce, health tech, media, and AI/ML, we take end-to-end ownership—from initial architecture design to 24x7x365 L1/L2/L3 support. Core Capabilities & Business Impact 1. Platform Engineering, DevOps & CloudOps We build multicloud architectures and scalable systems that enable daily releases through automated "golden paths" and predictable environments. Infrastructure as Code (IaC) & Automation: Terraform, Pulumi, CloudFormation, Ansible, Chef, Puppet. Containerization & Orchestration: Kubernetes, Docker, EKS, Rancher. CI/CD & GitOps: GitHub Actions, GitLab CI, Jenkins, CircleCI, Argo CD, Flux. Web & Database Tuning: LAMP and LEMP stacks setup, database tuning, and high-availability website speed optimization. 2. 24/7 Site Reliability Engineering (SRE) & IT Support We provide true 24x7x365 L1, L2, and L3 support for applications, servers, and end-users, ensuring SLA/SLO-driven operations. Reliability & Incident Management: On-call rotations, escalation trees, postmortems, root cause analysis, and error budgets. Observability: Transparent SLI/SLO dashboards using Prometheus, Grafana, OpenTelemetry, ELK, Datadog, and New Relic. IT Consultancy & Workstation Support: End-user maintenance (B2B/B2C), patching, updates, backup management, and policy enforcement via NinjaOne. Email Deliverability: DNS, DKIM, SPF, DMARC, and MX configuration. 3. FinOps & Cloud Cost Optimization We turn infrastructure into a strategic advantage by reducing cloud costs by 20–60%. Cost Control: Budgeting, forecasting, rightsizing, cost governance, and waste reduction on AWS, Azure, and GCP. FinOps Tooling: CloudHealth, AWS Cost Explorer, GCP Billing. 4. Security, Networking & Compliance We ensure robust security postures and continuous compliance readiness. Security & Identity: Entra ID, HashiCorp Vault, SOPS, RBAC audits, WAF/Shield. Policy & Compliance: Policy-as-Code (OPA/Gatekeeper), CIS Benchmarks, SOC 2, and ISO 27001 readiness. Network Hardware & Integrations: CISCO remote networks, Mikrotik remote devices, FortiGate, and QNAP configuration. Server Hardening: Deep optimization and security hardening for Linux, UNIX, and Windows Server systems. 5. MLOps & AI Infrastructure We partner with ML engineers to build reliable, reproducible production workflows. ML Pipelines: MLflow, Kubeflow, SageMaker. Infrastructure: GPU-enabled infrastructure setups, data versioning, and model tracking. Comprehensive Technology Stack - Cloud Providers: AWS (Certified Partner), Microsoft Azure (Certified Partner), GCP, OCI. - Operating Systems: Linux (20+ years expertise), UNIX, Windows Server. - Containers & Orchestration: EKS, Kubernetes, Docker, Rancher. - IaC & Configuration: Terraform, Pulumi, CloudFormation, Ansible, Chef, Puppet. - CI/CD & GitOps: Argo CD, Flux, GitHub Actions, GitLab CI, Jenkins, CircleCI. - Observability & Monitoring: Prometheus, Grafana, OpenTelemetry, ELK Stack, Datadog, New Relic. - Security & Policy: OPA, Gatekeeper, Vault, SOPS, Entra ID, WAF/Shield. - FinOps & MLOps: CloudHealth, AWS Cost Explorer, GCP Billing, MLflow, Kubeflow, SageMaker. - Networking & IT Management: FortiGate, CISCO, Mikrotik, QNAP, NinjaOne. - Web & Email: LAMP, LEMP, DNS, DKIM, SPF, DMARC, MX. Who We Work With Startups: Building scalable, secure infrastructures from day one. Enterprises: Driving modernization, automation, and DevOps transformations. Finance & SaaS: Implementing rigorous security, compliance, and FinOps practices. ML/AI Teams: Deploying robust frameworks for model scaling. Ready to transform your infrastructure, optimize costs, and secure 24/7 reliability? Let’s talk.

Build Your Own Netflix-Style OTT Platform — Fully Customized to Your Vision With over 15 years of expertise in CTV and OTT development across Roku, Fire TV, Apple TV, Android TV, Samsung Tizen, and LG webOS, our team delivers high-performance streaming products engineered for scale and designed for exceptional user experiences. At JimohO, we create end-to-end OTT ecosystems — from backend architecture to stunning, conversion-optimized website design and development that elevates your brand across every screen. What We Deliver We build complete, custom OTT solutions, including: ✅ CMS for VOD / IPTV management ✅ OTT & CTV Smart TV apps (Roku, Fire TV, Apple TV, Samsung, LG, Xfinity) ✅ Mobile apps (iOS, Android) ✅ Responsive website design & development (UI/UX + full-stack implementation) ✅ Backend APIs, CDN integration & scalable cloud infrastructure Whether AVOD, SVOD, or TVOD — your monetization model is integrated seamlessly from day one. Technical Expertise That Sets Us Apart Roku — BrightScript, SceneGraph, custom UX Fire TV & Android TV — Java/Kotlin Apple TV & iOS — Swift Samsung Tizen & LG webOS — React-based frameworks Comcast Xfinity — Lightning JS Web & Backend — PHP, Node.js, React.js, Firebase Website Development — Modern UI/UX, responsive design, fast front-end, secure backend We’ve successfully developed and certified 250+ OTT apps across major platforms — managing everything from engineering to app-store approval. Why JimohO? 🏆 Top Rated Plus on Upwork — Top 3% globally 💼 15+ years of cross-platform OTT development experience In-house team of 22+ OTT & web specialists Agile workflows (Trello, Slack, JIRA, Git, Bitbucket) QA, reverse engineering & long-term maintenance support We don’t just build apps — we build reliable, scalable digital products that perform flawlessly across Smart TVs, mobile, and the web. Keywords Roku developer, BrightScript, SceneGraph, CTV, OTT, Fire TV, Apple TV, Android TV, Samsung Tizen, LG webOS, TV App Development, Website Design, Website Development Tech Stack BrightScript, SceneGraph, Roku SDK, XML, REST APIs, JSON, Node.js, PHP, React.js, Firebase, OTT Platforms Ready to build your next streaming success? Send me a message — let’s bring it to life.

✅ 12+ years in iOS Development 🏆 100% Job Success | $200k+ earned on Upwork I help businesses build and scale mobile apps that stay fast, stable, and reliable as they grow. Many apps start facing issues after launch, slow performance, crashes, and messy code. In most cases, the problem isn’t just development, it’s architecture. I focus on building and fixing systems that scale cleanly from day one. I personally lead every project from planning to delivery. For larger scope, I work with my in-house team of 25+ developers across iOS, Android, Web, QA, and DevOps. You get a single point of contact with full execution behind it. 🚀 What I can help you with: ✅ iOS App Development (Swift, SwiftUI, UIKit) ✅ MVP to Scalable Product Development ✅ Fixing and Scaling Existing Apps ✅ Clean Architecture (MVVM, MVC) & Code Refactoring ✅ Performance Optimization & Stability ⚙️ Core Development & Features: ✔ Local database (Core Data, SQLite), offline sync ✔ API integration (REST, GraphQL) ✔ Authentication (Apple, Google, OAuth, JWT) ✔ Push notifications (APNs, Firebase) ✔ Background tasks & lifecycle handling ✔ Secure data handling & performance tuning 🔥 Advanced Integrations: ✔ AI integrations (OpenAI, ChatGPT features) ✔ Payments (Apple Pay, Stripe, in-app purchases, subscriptions) ✔ Location services (GPS, MapKit, Google Maps) ✔ Real-time chat & messaging (Firebase, WebSockets) ✔ Analytics (Firebase, Mixpanel) ✔ Media handling (image/video upload, streaming) 🏢 Proven Work: ⭐ Built and maintained a production system running across 150+ stores for Red Swan Pizza 🔗 Extended Capabilities: ✔ Backend coordination (Node.js, Firebase, AWS) ✔ Android development support via team (Kotlin, Jetpack, Room) ✔ Scalable system design for long-term growth If you're building a new app or scaling an existing one, I can help you choose the right technical direction and avoid costly mistakes early. 👉 Feel free to message me. Happy to review your app or idea before we start.

I am a lead iOS Developer helping fast-growing startups and enterprises accelerate their product roadmap, reducing time-to-market by 40% while ensuring 99.9% app stability. My focus is on building high-performance solutions that turn complex technical requirements into scalable revenue engines. When you hire an iOS Developer, you need more than just code; you need a partner who understands the business impact of a smooth user journey. As a dedicated App developer, I have spent years mastering Swift to craft seamless experiences that users love. Whether we are building a greenfield project or optimizing legacy systems, my work as an iOS Developer ensures your application stands out in a crowded App Store. My approach to Mobile App Development is rooted in precision. As an experienced iOS Developer, I treat every project as a strategic investment. I leverage Swift to build modular, maintainable architectures that allow for rapid iteration. Many clients come to me after struggling with technical debt, and as a seasoned App developer, I excel at identifying bottlenecks. Using Apple Xcode and advanced debugging techniques, I ensure that every Swift implementation is optimized for performance. An iOS Developer must also be a great communicator, and as a professional App developer, I bridge the gap between technical constraints and business goals. I do not work in a silo. Often, I collaborate with an android developer or a flutter developer to ensure feature parity across platforms. Having deep knowledge of iOS Development combined with an understanding of Android App Development allows me to architect robust cross-platform strategies. Even when working strictly on an iOS build, I maintain awareness of the broader ecosystem. My expertise in API Integration and Firebase ensures that your Mobile App remains connected and reliable. Whether you need a complex Hybrid App Development solution or a high-end native experience, my background as an iOS Developer and App developer using Swift covers all bases. I have seen projects fail due to poor planning, which is why my process includes deep analysis of Mobile App Design and Mobile App Redesign cycles. I have mentored teams on Objective-C to Swift migrations and have successfully integrated React Native components where speed is critical. As an App developer who understands the full lifecycle, I have worked alongside a web developer and a full stack developer to ensure end-to-end data integrity. From Kotlin workflows for your secondary platforms to native iOS performance tuning, I bring a holistic view to every task. Why choose me? Because I provide more than just syntax; I provide security and scalability. My history as an iOS Developer includes fixing critical production issues that saved companies thousands in churn. When I write Swift, I prioritize readability and security. As an App developer, I use Firebase for real-time data and implement complex logic that makes your app feel like magic. My experience with Mobile App Bug Fix tasks is extensive I treat these as opportunities to stabilize and grow. I also understand the aesthetic side. While I am an iOS Developer at heart, I collaborate closely with any graphic designer to ensure that the final Mobile App interface is pixel-perfect. If you need a software developer who understands the nuances of the App Store submission process, you have found the right person. I have published over 50 apps, ensuring every Swift build meets the highest standards. If you are looking for a professional iOS Developer who treats your business like his own, let’s talk. I am an App developer who believes that code should be beautiful, but the business result must be profitable. Whether you are transitioning from Objective-C to Swift, or launching a new project that requires expert Mobile App Development, my commitment is to deliver quality, speed, and reliability. As your next iOS Developer, I am ready to help you dominate the market. Let's build something exceptional using the power of Swift and modern Mobile App technologies. Reach out today to see how my work as an App developer can scale your vision.

$1M Earnings | 16k+ Hours Worked | 100% Job Success Score | Expert Vetted 🏅 Senior Full Stack Developer with over a decade of experience architecting and delivering complex, business-aligned software systems and MVPs - taking full ownership from initial concept through scalable production using AI tools like Cursor and Copilot for accelerated development. Clients rely on my business-first approach: rapid launches powered by intelligent AI workflows, strategic guidance rooted in clean, robust code, and scalable technology that evolves with their long-term goals. 🚀 I dominate the following industries: 💰 Financial & Banking Services 📊 SaaS Platforms 🪷 Wellbeing, Mindfulness, Fitness apps 🖮 Management Systems 🖥️ Corporate & Presentational Websites 🏠 Real Estate Platforms 🏥 Healthcare / MedTech 📚 E-Commerce 🚚 Travel, Logistics, Transportation 🚸 Children-oriented apps ❤️ Social & Dating Apps 🍾 Invite-only luxury apps … and the list goes on Tech Stack & Tools: 🛠️ AI: GitHub Copilot, Cursor, Lovable.dev - AI-assisted development Replit, OpenAI API - Prototyping smart, responsive solutions 🛠️ Backend development: Node.js, Nest.js, Express, Firebase, Go 🛠️ Frontend development: Frontend: React.js, Next.js, Vue.js, Redux, Tailwind CSS, TypeScript, HTML/ CSS /JS 🛠️ Mobile development: Dart, Flutter, React Native, Swift, SwiftUI, Kotlin 🛠️ Infrastructure & Databases: AWS, GitLab, CI/CD, Vercel, Firebase, Supabase, Terraform, CloudFormation, PostgreSQL, MySQL, MongoDB, PineCone, Docker, Kubernetes 🛠️ Other: WordPress, WebFlow 🛠️ Product design: Figma Why Partner with me? I own the full stack so you don't juggle specialists - perfect for any founder needing rapid, scalable MVPs that support marketing, analytics & growth. 100% IP handoff, fluent English and collaborative via Slack/Jira. Let’s catch up and focus on what matters for your first release. Ivan Kovač ___________________________________________________ Additional Tags: #FullStackDeveloper #FullStackExpert #FullStackSpecialist #BackendDeveloper #FrontendDeveloper #React.js #Node.js #SeniorSoftwar Engineer #SeniorSoftwareDeveloper #FastAPI #WebDevelopment #Mobile Development #Flutter #Kotlin #Swift #iOSDeveloper #AndroidDeveloper #API #RESTfulAPIs #Microservices #Cloud Computing #Docker #Kubernetes #CI/CD #ContinuousIntegration #EnterpriseSaaS #SaaSDeveloper #AdminDashboard #SQL #NoSQL #MySQL #PostgreSQL #WebSecurity #WebSecurityBestPractices #AWS #Azure #GoogleCloudPlatform #CloudProviders #ServerlessArchitecture #ServerlessComputing #UX/UIDesign #ProductDesign #LLM #AIAgents #GitHub #Co-Pilot #ChatGPT #Cursor #WindSurf #ClaudeSonet

I am Vinay, a CERTIFIED HUBSPOT GOLD SOLUTION PARTNER and CERTIFIED DIGITAL MARKETING PROFESSIONAL. As a Top Rated Plus freelancer on Upwork with a 100% Job Success Score, over 21 years of experience, 107,273+ Upwork hours, and 379 successful projects, I have had the privilege of working with clients across the globe—delivering HubSpot CRM, Marketing Automation, Lead Generation, Website Development, Digital Marketing, and Business Process Automation solutions that accelerate growth and improve operational efficiency. Whether you're looking to implement HubSpot from the ground up, optimize existing CRM workflows, automate sales and marketing processes, improve lead generation, or build scalable business systems, I help businesses transform complex challenges into measurable growth opportunities. HUBSPOT CRM & MARKETING AUTOMATION • HubSpot CRM Setup & Implementation • HubSpot Onboarding & Account Configuration • HubSpot Marketing Hub • HubSpot Sales Hub • HubSpot Service Hub • HubSpot Operations Hub • HubSpot Content Hub • HubSpot Workflow Automation • Lead Nurturing & Lifecycle Automation • HubSpot Sales Pipeline Optimization • HubSpot CRM Migration & Data Cleanup • HubSpot API Integrations • HubSpot Reporting Dashboards & Analytics • HubSpot Email Marketing & Automation • HubSpot Landing Pages & Conversion Optimization • HubSpot Knowledge Base Development • HubSpot Training & Ongoing Support • HubSpot CMS Development • HubSpot Custom Modules & Themes DIGITAL MARKETING & AI AUTOMATION • AI-Powered Workflow Automation • Predictive Lead Scoring • AI Chatbot Integration • AI-Based Reporting & Insights • Smart Segmentation & Personalization • Marketing Attribution & Funnel Tracking • Customer Journey Automation • CRM Process Optimization • Sales & Marketing Alignment • Data Enrichment & Automation • Search Engine Optimization (SEO) • Technical SEO & Content Optimization • Google Ads Management • PPC Campaign Management • LinkedIn Marketing & Automation • Social Media Marketing • Email Marketing Campaigns • Inbound Marketing Strategy • Conversion Rate Optimization • Marketing Analytics & Performance Reporting • Lead Generation & Funnel Development WEB DEVELOPMENT & TECHNICAL SOLUTIONS • HubSpot CMS Website Development • WordPress Website Development • Responsive Website Design • PHP Development • MySQL Development • JavaScript Development • jQuery Development • Custom API Development & Integrations • CRM Integrations (HubSpot, Salesforce, Zoho) • Database Management & Dynamic Applications • Website Migration & Rebranding • Hosting & Technical Infrastructure Support • PSD to HTML Development • WordPress Theme Development • Joomla Development • Bootstrap Development • Web Application Development GRAPHIC DESIGN & CREATIVE SERVICES • Landing Page Design • HubSpot Email Template Design • Branding & Logo Design • Marketing Collateral Design • Brochures • Flyers • Banners • Business Card Design • Social Media Graphics • Illustrations • Print Design • Digital Design INDUSTRY SOLUTIONS • HubSpot CRM Solutions for Real Estate • HubSpot CRM Solutions for SaaS • HubSpot CRM Solutions for B2B Organizations • CRM Automation & Data Intelligence • Cloud Computing & Hosting Support • GoDaddy Administration • Bluehost Administration • HostGator Administration • Email Server Management • MailWizz Setup & Management • PMTA Configuration • DMARC Setup • DKIM Setup • SPF Configuration • VPS Server Management SALES & MARKETING ENABLEMENT • Email Marketing Automation • HubSpot Sales Sequences • Lead Nurturing Workflows • Data Analysis & Reporting • Google Ads Management • Conversion Optimization • Content Marketing • Multi-Channel Campaign Strategy • ROI Tracking • Customer Retention Campaigns • Revenue Operations (RevOps) ADMINISTRATIVE & VIRTUAL SUPPORT • HubSpot Administration • Zoho CRM Administration • Data Entry • Data Mining • Web Research • Market Research • Data Enrichment • Workflow Automation • Task Management • Atlassian JIRA • Confluence Administration • Customer Support Setup • HubSpot Service Hub Configuration • List Building • Email Management • Project Coordination • Client Communication Management WHY CLIENTS WORK WITH ME • 21+ Years of CRM, Marketing & Technology Experience • 107,273+ Upwork Hours Completed • 379+ Successful Upwork Projects • 100% Job Success Score • Top Rated Plus Freelancer • HubSpot Gold Solution Partner • Certified Digital Marketing Professional • Dedicated In-House Team of 50+ Specialists • Strong Technical + Marketing Expertise • End-to-End Execution Under One Roof Thank you for taking the time to review my profile. Let's collaborate to transform your digital ecosystem with HubSpot, AI automation, and data-driven marketing while turning your business goals into measurable growth.