Hire the Best Apple Certified Support Specialists
Budapest, Hungary
๐ 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 ownershipโfrom 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 20โ60%. 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? Letโs talk.
- Apache Tomcat
- Ansible
- Docker
- Amazon Web Services
- Windows Administration
- Service Cloud Administration
- Linux System Administration
- Technical Support
- Apache Administration
- DevOps
Osogbo, Nigeria
Build Your Own Netflix-Style OTT Platform โ 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 โ 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: โ CMS for VOD / IPTV management โ OTT & CTV Smart TV apps (Roku, Fire TV, Apple TV, Samsung, LG, Xfinity) โ Mobile apps (iOS, Android) โ Responsive website design & development (UI/UX + full-stack implementation) โ Backend APIs, CDN integration & scalable cloud infrastructure Whether AVOD, SVOD, or TVOD โ your monetization model is integrated seamlessly from day one. Technical Expertise That Sets Us Apart Roku โ BrightScript, SceneGraph, custom UX Fire TV & Android TV โ Java/Kotlin Apple TV & iOS โ Swift Samsung Tizen & LG webOS โ React-based frameworks Comcast Xfinity โ Lightning JS Web & Backend โ PHP, Node.js, React.js, Firebase Website Development โ Modern UI/UX, responsive design, fast front-end, secure backend Weโve successfully developed and certified 250+ OTT apps across major platforms โ managing everything from engineering to app-store approval. Why JimohO? ๐ Top Rated Plus on Upwork โ Top 3% globally ๐ผ 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 donโt just build apps โ 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 โ letโs bring it to life.
- Web Design
- Website
- Construction Document Preparation
- Specifications
- Roku
- Roku Development
- Virtual Assistance
- Crypto Marketing
- Cryptocurrency Forking
- Cryptocurrency Mining
Lagos, Nigeria
Read this only if you need a production-ready, fully functioning app or website that actually solves your business problems. You don't have to worry about the server setups, database security, or deployment loops. I specialize in turning your product concepts into fully live, user-ready platforms. I handle the heavy engineering and DevOps lifting so your app is online, stable, and ready to generate revenue and support your users from day one. I take your business goals, build the software from scratch using modern tools, and handle the entire deployment process. This means your customers can sign up, pay, and start using your platform immediately, allowing you to focus on growing your business instead of managing tech stacks. How I Help Your Business Grow: โ Build for Conversions & Scale: I create fast, clean, and mobile-friendly websites and apps using Next.js and TypeScript. Your users get a seamless experience that reduces churn, and your platform stays easy to update as your business scales. โ Secure Data & User Trust: I set up your database using Supabase and PostgreSQL. I make sure your data is structured properly and secure, protecting your users' information and building trust in your brand. โ Automating Operations (APIs & Tools): I connect your app to the systems that run your business whether thatโs payment gateways, CRM software, webhooks, or advanced data tools like Base44 to automate manual tasks and save you hours of work. โ Reliable Live Launch (Deployment): I handle the infrastructure setup to launch your app on professional platforms like Vercel, AWS, or Railway. When we finish, your app is live, stable, and ready to handle sudden traffic spikes as your marketing kicks in. โ AI-Driven Efficiency: If your business can grow by automating customer service or data analysis, I can build and connect smart AI assistants using tools like CrewAI and LangChain to lower your operational costs. Tech Stack: โ AI Builders & IDEs: Base44, Replit Agent, Lovable, Cursor, Windsurf, v0.dev โ Frontend: Next.js, TypeScript, React, Tailwind CSS โ Backend & Database: Supabase, PostgreSQL, Node.js โ Integrations & Deployment: Base44, MCP (Model Context Protocol), Vercel, AWS, Railway, GitHub What Your Business Gets: A secure, beautiful, and fully functional application launched in weeks, not months. You get a real product you can show investors, charge customers for, and use to automate your workflowsโbuilt on a solid foundation that grows as your revenue grows. Are you ready to stop prototyping and start scaling your business with a live app or website? Send me a message, and letโs talk about how to get your project live.
- Web Development
- TypeScript
- PostgreSQL
- Supabase
- Replit
- Node.js
- Next.js
- JavaScript
- AI App Development
- SaaS Development
- Tailwind CSS
- React
- API
- HTML
- ExpressJS
- OpenAPI
- Front-End Development
- Full-Stack Development
- Claude
- MongoDB
Lagos, Nigeria
Custom Mobile App Development UI/UX Specialist" ๐๐๐ฌ๐ฌ๐ข๐จ๐ง๐๐ญ๐ about ๐๐ฅ๐๐ฏ๐๐ญ๐ข๐ง๐ YOUR Business through ๐๐ก๐จ๐ฎ๐ ๐ก๐ญ๐๐ฎ๐ฅ ๐๐๐ฌ๐ข๐ ๐ง! ๐๐ฏ๐๐ซ 4+ ๐๐๐๐ซ๐ฌ ๐จ๐ ๐๐ฑ๐ฉ๐๐ซ๐ข๐๐ง๐๐ ๐ข๐ง ๐๐ซ๐จ๐๐ฎ๐๐ญ ๐๐๐ฌ๐ข๐ ๐ง ๐๐ฒ ๐๐๐ฌ๐ข๐ ๐ง๐๐ ๐๐ฉ๐ฉ๐ฌ ๐๐๐ก๐ข๐๐ฏ๐๐ ๐๐ ๐ซ๐๐ฏ๐๐ง๐ฎ๐ on the Apple and Play stores for my ๐๐ฅ๐ข๐๐ง๐ญ๐ฌ ๐๐จ๐ฉ 10% ๐จ๐ ๐ ๐ซ๐๐๐ฅ๐๐ง๐๐๐ซ๐ฌ - Incoming Top Rated ๐๐ฏ๐๐ซ๐๐ฅ๐ฅ ๐.๐ ๐๐๐ญ๐ข๐ง๐ ๐ฌ ๐๐๐ซ๐ญ๐ข๐๐ข๐๐ ๐๐ฒ ๐๐ฉ๐ฐ๐จ๐ซ๐ค ๐๐๐+ C๐จ๐ง๐ญ๐ซ๐๐๐ญ๐ฌ ๐๐ฎ๐๐๐๐ฌ๐ฌ๐๐ฎ๐ฅ๐ฅ๐ฒ Completed on fi ver What I Can Help You With Cross-platform mobile app development (iOS & Android) FlutterFlow app development (MVPs, SaaS apps, internal tools) Flutter development for custom logic and advanced features Backend integration with Firebase & Supabase API integration (REST APIs, third-party services) Authentication, payments (Stripe), push notifications UI implementation from Figma designs App optimization, bug fixes, and performance improvements Tech Stack FlutterFlow Flutter & Dart Firebase (Auth, Firestore, Storage, Functions) Supabase REST APIs Stripe Figma ๐ฉ Send me a message and letโs discuss your project.
- Mobile App Development
- Flutter
- FlutterFlow
- Android App Development
- iOS Development
- Firebase
- Dart
- API Integration
- Hybrid App Development
- App Development
- Flutter Stack
- Mobile App
- Mobile Web
- Mobile App Design
- Mobile UI Design
- Mobile Game Development
- Mobile App Localization
- Windows Mobile App
- AI App Development
Zagreb, Croatia
$1M Earnings | 16k+ Hours Worked | 100% Job Success Score | Expert Vetted ๐ 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. ๐ I dominate the following industries: ๐ฐ Financial & Banking Services ๐ SaaS Platforms ๐ชท Wellbeing, Mindfulness, Fitness apps ๐ฎ Management Systems ๐ฅ๏ธ Corporate & Presentational Websites ๐ Real Estate Platforms ๐ฅ Healthcare / MedTech ๐ E-Commerce ๐ Travel, Logistics, Transportation ๐ธ Children-oriented apps โค๏ธ Social & Dating Apps โฆ and the list goes on Tech Stack & Tools: ๐ ๏ธ AI: GitHub Copilot, Cursor, Lovable.dev - AI-assisted development Replit, OpenAI API - Prototyping smart, responsive solutions ๐ ๏ธ Backend development: Node.js, Nest.js, Express, Firebase, Go ๐ ๏ธ Frontend development: Frontend: React.js, Next.js, Vue.js, Redux, Tailwind CSS, TypeScript, HTML/ CSS /JS ๐ ๏ธ Mobile development: Dart, Flutter, React Native, Swift, SwiftUI, Kotlin ๐ ๏ธ Infrastructure & Databases: AWS, GitLab, CI/CD, Vercel, Firebase, Supabase, Terraform, CloudFormation, PostgreSQL, MySQL, MongoDB, PineCone, Docker, Kubernetes ๐ ๏ธ Other: WordPress, WebFlow ๐ ๏ธ 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. Letโs catch up and focus on what matters for your first release. Ivan Kovaฤ ___________________________________________________ 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
- Android App Development
- Flutter
- JavaScript
- Firebase
- Kotlin
- React Native
- Node.js
- Swift
- Mobile App Development
- iOS Development
- Apple Xcode
- Android SDK
- UX & UI
- Web Design
- WordPress
- Mobile App Design
Bahawalpur, Pakistan
Hi, I am Dr Bilal ( Board Certified Medical Doctor) As a doctor and experienced video editor, I create engaging, accurate, and high-quality videos that simplify complex topics and bring diverse content to life. I have created over 600+ videos for various social media platforms, Not only do I edit videos, but I also provide full-service support for growing your channel. I work alongside my team, which includes expert thumbnail designers and SEO specialists, to optimize and rank your videos effectively. Together, weโll help you increase your views and expand your audience. Niches I Cover *Health and fitness *Tech and Gadets * Self Improvement and Motivation * Finance and Investing *Web Documentary and Geopolitics * Top 10 and Reviews Services I provide: *Complete Video Production : ( video editing, Ai script, Ai Voice over and thumbnail) *Short-Form Ads & Social Media Content Creation YouTube Video Editing (Long-Form & Shorts) Cinematic Storytelling with Advanced Color Grading Engaging Podcast & E-learning Video Editing High-Quality Corporate Videos & Documentaries AI-Powered & Cash Cow Video Production Platforms: * Adobe Premier Pro * Canva * Capcut YouTube Channel Growth I specialize in growing YouTube channels by increasing visibility, engagement, and overall performance. My expertise includes: *Niche Research & Trending Video Ideas *SEO-Optimized Titles, Tags & Descriptions Build your online platform to promote your channel, page or product through visually appealing videos created by me. Feel free to inbox and talk to me in details. Regards
- Adobe Premiere Pro
- Video Editing
- Video Editing & Production
- YouTube Video
- Social Media Video
- YouTube Automation
- CapCut
- Canva
- Instagram Reels
- TikTok Video
- Health & Wellness
- YouTube Shorts
- Explainer Video
- ElevenLabs
- Documentary Video
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