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$30/hr
100%
Job Success
$20K+ earned
Offers consultations
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SSO developer with 8+ years of experience in to identity and access management.Possess good knowledge on integrating different apps using SAML/OIDC/OAUTH.
Possess experience in using different libraries for saml/oidc that includes below programming langauge:
★ NodeJs
★ ReactJS
★NestJS
★ Angular
★ PHP/larvel
★ Python
★ .NET
Possess experience in using different identity providers such as :
★ KeyCloak
★ AzureAD
★ PINGFed/PingOne
★ Auth0
★ OKTA
★ ISAM/ISIM
★ AWS
★ SailPoint
Rajendiran C.
has worked
.
$30/hr
100%
Job Success
$100K+ earned
Available now
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I’m a Multi-Cloud Solutions Architect and DevOps Engineer with 7+ years of experience delivering enterprise-grade DevOps and cloud platforms across Azure, AWS, and GCP. I specialise in designing and operating secure, highly available environments, with a strong track record in HA GitLab architectures, CI/CD automation, Terraform, and multi-cloud migrations.
I’ve helped organisations reduce cloud costs by 25%, automate deployments by over 70%, and maintain 99.99% uptime for mission-critical systems. My hands-on work includes building CI/CD pipelines with GitLab CI, Azure DevOps, Jenkins, GitHub Actions, and Argo CD, implementing Infrastructure as Code with Terraform, Bicep, and CloudFormation, and running Kubernetes platforms (AKS/EKS) at scale.
I work end-to-end across architecture, automation, security, monitoring, and documentation. If you need someone to own your DevOps setup and make it production-ready, let’s talk.
CERTIFICATIONS:
Open group TOGAF Enterprise Solutions Architect
AWS Certified Solutions Architect Professional
AWS Certified SysOps Administrator Associate
AWS Certified Solutions Architect – Associate
AWS Certified Cloud Practitioner
Microsoft Certified: Azure Solutions Architect Expert
Microsoft Certified: Azure Administrator Associate
Microsoft Certified: Azure Network Engineer Associate
Microsoft Certified: Security Operations Analyst Associate
Google Cloud Professional Cloud Architect
Google Cloud Associate Cloud Engineer
Cisco Certified Network - Associate
Olayinka Israel P.
has worked
.
$40/hr
100%
Job Success
$80K+ earned
Offers consultations
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I am a highly skilled C#.NET Azure Umbraco developer with 19 years of experience. Microsoft certified. AI-native (Claude Code). Deliver custom or CMS-driven websites and web apps with scalable backend and pixel-perfect markup. Require minimal supervision, easily understand business requirements, and possess a problem-solving, product-oriented mindset. Over my career, I've completed 110+ projects for SMEs.
Key Technologies:
- ASP.NET MVC and ASP.NET Core
- Databases: MSSQL, PostgreSQL
- Frontend: JavaScript, TypeScript, React, AngularJS, Tailwind CSS, Sass/Scss, Bootstrap
- Azure (Microsoft Certified): Azure DevOps, Azure Compute, Azure Web Apps, Azure SQL, Functions, Containers
- AI-assisted development with Claude Code
- Umbraco CMS
- Desktop: WPF
My Services:
- AI-assisted custom web app development
- Payment gateways integration: Stripe, PayPal API, Authorize.NET
- Full cycle business website development and setup with Umbraco CMS
- Umbraco CMS upgrade and migration
- CRM, ERP, Social media website integration
- Email and SMS sender integration: SendGrid, Twilio, Mailchimp
- Website or web app migration to Azure cloud
- Website infrastructure support and maintenance
- Website performance optimization
- CI/CD (Git, Azure DevOps, Github, TeamCity) setup
Associated with
ByteAnt
$70K+
earned
$75/hr
100%
Job Success
$2K+ earned
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I specialize exclusively in Microsoft Security🎯
I help organizations get the most out of the Microsoft Security platform by designing, implementing, and optimizing security solutions across Microsoft 365, Azure, and hybrid environments.
𝐀𝐫𝐞𝐚𝐬 𝐨𝐟 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞
• Microsoft Defender XDR & Defender for Cloud
• Microsoft Sentinel (SIEM/SOAR)
• Microsoft Purview & Data Protection
• Microsoft Entra ID & Identity Security
• Threat Hunting & Incident Response
• Detection Engineering & KQL
• Security Automation & Security Copilot
• Zero Trust Architecture & Compliance
Whether you need to deploy new Microsoft security capabilities, optimize an existing environment, enhance your SOC operations, or improve your overall security maturity, I deliver practical, business-focused solutions built on Microsoft's security technologies.
Samy V.
has worked
.
$55/hr
100%
Job Success
Available now
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Passionate full stack developer with more than 17 years of experience in designing, developing, and supporting software projects. I love to take up challenges and convert them into opportunities and achievements for our clients.
I have great experience in building small and big distributed high load applications. I can create high-quality and stable applications using new technologies.
Technical skills:
• C#, ASP.NET, VB.NET, MVC 5, .NET Core 2/3/5,Blazor
• Entity Framework 4.6+, NHibernate, ADO.NET, Linq to Sql,Dapper
• MS SQL Server 2005 - 2017, Oracle, Mongo, Cosmos db, MSSQL Compact
• VisualStudio 2017-19• WCF, NServiceBus
• Telerik, Devexpress, Kendo UI
• Visual Studio 2019, ASP.NET Core 3.1
• JavaScript, jQuery, KnockoutJS
• Angular JS, React JS
• HTML5, XML, XSL, Bootstrap
• Agile, Scrum, TDD
Database:
-SQL Server,MySQL,Oracle,MongoDB
- Designing database
- Indexing Strategies and optimization
- Table partitioning
- SQL Server Integration Services (SSIS)
- SQL Server Analysis Services (SSAS)
- SQL Server Reporting Services (SSRS)
- MySql- MS Access
• Issue management tools: Team Foundation Server, Atlassian-JIRA, and ConnectWise
• Excellent code reviews and code Debugging skills.
• Windows applications in C#
• Send automated mass emails using SendGrid and Onesignal with asp.net core on demand and run as batch
Source Control:
* Git
* Team Foundation Server (TFS)
* SVN
* Bitbucket
Amit M.
has worked
.
$80/hr
100%
Job Success
$5K+ earned
Available now
Offers consultations
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I designed a Zero Trust security architecture for a mid-market financial firm that reduced their attack surface by 80% and achieved SOC 2 Type II certification in under six months.
Over 20+ years, I’ve helped organizations across finance, healthcare, government, and tech secure cloud environments, pass audits, and avoid six-figure breach risks through practical, production-ready security design.
🛡️ CLOUD & ENTERPRISE SECURITY ARCHITECTURE
I design end-to-end security architectures on Azure and AWS that align with real business risk, not just checkbox compliance. My engagements span Zero Trust network design, IAM strategy, cloud-native security controls, and threat modeling for organizations ranging from Series B startups to Fortune-tier enterprises.
- Zero Trust Architecture (ZTNA, microsegmentation, identity-centric design)
- Azure Security Center, Microsoft Defender, AWS Security Hub, GuardDuty
- IAM & Privileged Access Management (PAM)
- Network Security: Firewalls, SD-WAN, IDS/IPS, VPN, DMZ architecture
- Cloud Landing Zone design and secure baseline configuration
📋 COMPLIANCE & GOVERNANCE (SOC 2 | ISO 27001 | NIST | CIS)
I've guided organizations from pre-audit chaos to certification-ready in compressed timelines. I don't just hand you a policy template, I build the controls, close the gaps, and prepare your team to pass.
- SOC 2 Type I & Type II readiness and audit preparation
- ISO 27001 gap assessments, ISMS design, and implementation roadmaps
- NIST CSF and NIST 800-53 compliance programs
- Risk register development, control mapping, and evidence collection
- Security awareness program design
☁️ MICROSOFT 365, SHAREPOINT & SYSTEMS INTEGRATION
I've deployed and secured Microsoft 365 environments for enterprises with thousands of seats, architected SharePoint intranet platforms, and designed systems integration frameworks that connect legacy infrastructure with modern cloud services, without breaking what works.
- Microsoft 365 tenant architecture, security hardening, and governance
- SharePoint Online design, migration, and custom configuration
- API-based systems integration and workflow automation
- Hybrid Azure AD / Active Directory environments
✍️ TECHNICAL WRITING & PROPOSAL DEVELOPMENT
I translate complex technical architectures into documents that win contracts and drive decisions. My technical proposals have supported bids across federal and commercial sectors, and my research is published and indexed on Google Scholar.
- RFP/RFQ response writing and solution narrative development
- Architecture documentation, runbooks, and security policies
- Cloud and cybersecurity whitepapers and thought leadership content
👋 WHY WORK WITH ME
I bring the strategic thinking of an enterprise architect and the hands-on delivery of an engineer who has actually built, secured, and documented these systems in production. I communicate clearly, meet deadlines, and treat every client engagement like it's going into my own portfolio.
Whether you need a full security architecture engagement, compliance readiness support, a technically precise proposal, or an expert who can write about cloud security in plain English, I'm ready to deliver.
United Kingdom
$45/hr
100%
Job Success
Available now
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SUMMARY
Experience of over 20 years in the Information Technology space starting from DataCentres in the first ten years to AWS & Azure Cloud as a seasoned contractor providing automation, Digital Transformation, Migration, Optimization, Continuous integration and Information security for the last 9 years.
I have worked in different capacities facilitating clients. Some of those are Platform Engineer, DevOps, DevSecOps, DevOps lead, DevOps Manager, Tech Lead, SME and Consultant in the industry. I pride myself on the technical breadth and depth capability reflecting on the committed passion I hold for the industry.
QUALIFICATIONS
Amazon Web Services AWS
* AWS Solutions Architect Professional
* AWS DevOps Engineer Professional
* AWS Solutions Architect Associate
* AWS SysOps Administrator Associate
* AWS Cloud Practitioner
Microsoft Azure
* Azure Cyber Security Architect Expert
* Azure 305 Solutions Architect Expert
* Azure 400 DevOps Engineer Expert
* Azure 500 Security Engineer Associate
* Azure 104 Administrator Associate
* Azure 204 Developer Associate
* Azure 900 Data Fundamentals
Calvin C.
has worked
.
United Arab Emirates
$35/hr
100%
Job Success
$90K+ earned
Available now
Offers consultations
Start of list.
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Top Rated Plus | Microsoft Certified Power Platform Solution Architect Expert (PL-600)
100% Job Success | $80K+ Earned | 15+ years of experience in Microsoft Dynamics Implementations
What if your business could automate, analyze, and scale without added complexity?
I help organizations design and implement complete Power Platform solutions that enhance efficiency and deliver measurable results.
With hands on experience in Microsoft Dynamics 365, Power Platform, and .NET, I’ve worked with top MS partners like PowerObjects, delivering full-cycle implementations from concept to release.
Dynamics 365 CE & Business Central | Power Platform (Power Apps, Power Automate, Power Pages, Copilot Studio) | Custom Plugins, PCF Controls, C#, Web API | Azure Integration (Logic Apps, Service Bus, Azure Functions) | AI Builder & GPT Integration | Dataverse | SQL
If you need a trusted professional who combines technical precision with a clear business vision, let’s build your next solution right.
Dynamics 365 | Power Platform | Power Apps | Power Automate | Power Pages | Copilot Studio | AI Builder | Dataverse | Model-Driven Apps | Canvas Apps | Power BI | C# | .NET | PCF Controls | Custom Plugins | Web API | REST API | Azure Integration | Logic Apps | Azure Functions | Service Bus | SQL Server | SharePoint | Workflow Automation | Document Automation | Chatbot Development | Business Process Automation | CRM Implementation | ERP Consulting | Portal Development | AI Integration | GPT Integration | Digital Transformation | Healthcare CRM | Fintech Automation | Field Service Management | Customer Service Automation | Sales Automation | Enterprise Architecture | Solution Architecture | IT Consulting
Associated with
Optimal Logics FZC
$60K+
earned
$15/hr
100%
Job Success
$9K+ earned
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Helping startups and businesses build secure, scalable, and automated cloud & AI infrastructure.
✅ Kubernetes & Docker
✅ AWS • Azure • GCP
✅ DevSecOps & CI/CD Automation
✅ Terraform & Infrastructure as Code
✅ AI/LLM Infrastructure & GPU Workloads
✅ Jenkins • GitHub Actions • ArgoCD
✅ Monitoring, Scaling & Production Support
Experienced in building production-grade infrastructure for cloud-native and AI applications with a strong focus on security, automation, scalability, reliability, and performance.
🏆 Recent Work
⭐ Kubernetes & Cloud Infrastructure
⭐ AI Agent & LLM Deployments
⭐ CI/CD & DevSecOps Automation
⭐ GPU Server & AI Infrastructure Setup
⭐ Cloud Migration & Production Scaling
AWS, Azure, and Google Cloud certified with hands-on experience managing modern infrastructure environments.
📩 Available for DevSecOps, Cloud, Kubernetes, AI infrastructure, automation, and long-term infrastructure support projects.
Associated with
DRIDO
$3K+
earned
$100/hr
100%
Job Success
$2K+ earned
Offers consultations
Start of list.
End of list.
AWS Cloud Security Architect & DevSecOps Engineer specializing in Kubernetes, AWS, GCP, and Azure.
I help SaaS and fintech companies secure cloud infrastructure, reduce costs, and pass security audits without slowing down development.
I’ve secured 1500+ nodes, reduced cloud costs by up to 40%, and helped teams pass critical security audits.
With 10+ years of hands-on experience across cloud, security, networking, and DevSecOps, I operate as a senior-level architect and stay hands-on through implementation when needed. Clients bring me in when the stakes are high and mistakes are expensive.
I typically identify critical issues and improvements within the first few days of engagement.
✅ How I Help Teams Win
Clients bring me in when they need to:
• Reduce cloud spend by 20–40% without performance trade-offs
• Pass security reviews and audits faster
• Design secure-by-default architectures that scale with growth
• Untangle complex or over-engineered cloud environments
• Enable faster releases while strengthening security posture
🔐 Cloud Security Architecture (Built for Real-World Use)
I design production-grade cloud security architectures that protect critical workloads without blocking developers, including:
• Zero-trust and defense-in-depth security models
• IAM strategy, least-privilege access, and network segmentation
• WAF and edge security tuned for real traffic and threats
• Security reviews aligned with best practices and compliance needs
☁️ Cloud Architecture, Migrations & FinOps
I’ve led multiple successful migrations and re-architectures across AWS, GCP, and Azure for growth-stage and enterprise teams.
• Secure, scalable multi-account / landing-zone design
• Cloud migrations with zero downtime
• Infrastructure as Code using Terraform
• Cloud cost optimization and FinOps best practices
🚀 DevSecOps & CI/CD Enablement
I embed security into CI/CD pipelines so teams can ship faster without increasing risk.
• Secure CI/CD pipelines (GitLab-based workflows)
• Kubernetes security hardening and workload protection
• Automated security checks and policy enforcement
• Reduced operational friction between security and engineering
🌐 CDN, WAF & Edge Security Optimization
I help teams improve performance while protecting applications at scale.
• CDN caching strategies to reduce latency and load times
• WAF configuration and tuning
• Protection against OWASP threats, bots, and DDoS attacks
🏆 Proven Results
• Reduced cloud infrastructure costs by ~30% within 60 days
• Designed secure, multi-region architectures for high-traffic platforms
• Enabled smoother audits and faster security approvals
• Delivered migrations with improved performance and reliability
🤝 How I Typically Work
Most engagements start with a focused cloud security or architecture audit, followed by a clear action plan.
I’m a strong fit if you are:
• A SaaS or cloud-native company preparing to scale
• A fintech or security-sensitive platform
• A team facing audits, security reviews, or cloud cost pressure
📩 Next Step
Send me a message with your current setup or challenge — I’ll outline the fastest way to improve it.
Uday G.
has worked
.