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  • $68 hourly
    • 5.0/5
    • (6 jobs)
    🌟 Proven Ex-Amazon Senior Software Engineer with 12+ Years of Experience 🌟 Are you seeking a seasoned software engineer with a background in both FinTech and tech giants like Amazon? Look no further! With over 12 years of hands-on experience, including tenure as part of a dynamic FinTech team and a successful stint at Amazon, I bring a unique blend of expertise, innovation, and leadership to every project. 🔍 Why Choose Me? ✅ Amazon-Caliber Expertise Having navigated the intricate systems and fast-paced environment at Amazon, I bring a wealth of experience in developing large-scale solutions that can withstand the demands of the modern digital landscape. ✅ AWS Architecture Certifications Holding AWS architecture certifications, I bring a deep understanding of AWS services and best practices to architect and deploy scalable, secure, and highly available solutions. ✅ React, React Native, Node.js, Next.js Experience Proficient in React/React Native for building dynamic user interfaces, Node.js for scalable backend development, and Next.js for server-side rendering and efficient client-side routing, ensuring seamless and performant web applications. ✅ Technical Interviewer With a background in conducting technical interviews, I possess a deep understanding of what it takes to identify top talent and build high-performing teams. ✅ Innovative Problem Solver Whether it's optimizing performance, streamlining workflows, or tackling complex challenges, I thrive on finding innovative solutions that exceed expectations. ✅ Collaborative Team Player With a proven track record of collaborating with cross-functional teams, I excel at fostering a culture of collaboration and driving projects towards successful outcomes. 🚀 Services I Offer: 🔹 Software Development Custom software solutions tailored to your unique requirements, utilizing the latest technologies and best practices. 🔹 System Architecture Designing scalable, resilient, and secure systems that lay a solid foundation for your digital initiatives. 🔹 Serverless Implementation Leveraging cloud-native serverless architectures to build highly scalable and cost-effective solutions. 🔹 Database Design Designing and optimizing database schemas for efficient data storage and retrieval. 🔹 React/React Native, Node.js, Next.js Development Building modern web/mobile applications with React/React Native for dynamic frontends and Node.js for scalable backend services, along with Next.js for server-side rendering and efficient client-side routing. 🔹 Code Reviews & Optimization Enhancing the efficiency, reliability, and maintainability of existing codebases through meticulous code reviews and performance optimizations. 🔹 Technical Consultation Strategic guidance and insights to help you make informed decisions about your technology roadmap and architecture. Let's collaborate to bring your vision to life and elevate your software projects to new heights. Reach out today to discuss how I can contribute to your success!
    Featured Skill Bash Shell Scripting
    Java
    Bash Programming
    C
    C++
    AWS Development
    AWS AppSync
    AWS Amplify
    AWS Lambda
    Angular
    Firebase
    React Native
    AWS CloudFormation
    Node.js
    JavaScript
    Python
    NoSQL Database
    React
    HTML5
    SQL
  • $50 hourly
    • 5.0/5
    • (2 jobs)
    Professional Summary A highly experienced multi-cloud administrator with over 10 years of expertise in leveraging critical-thinking skills to enhance operations for organizations through innovative information systems solutions. Demonstrated success in converting business goals into new system designs, with a focus on improving efficiency and driving growth. Proficient in various aspects of system development, including coding, testing, debugging, and documentation of system, application, and operational enhancements. Responsible for maintaining and supporting systems for specific business areas or single aspects of systems across the entire enterprise
    Featured Skill Bash Shell Scripting
    Cloud Computing
    Amazon CloudWatch
    Computer
    Script
    CI/CD
    Cloud Services
    Database Management System
    IaaS
    Bash
    Computer Science
    Bash Programming
    DevOps
    Docker
    Git
    Amazon Web Services
  • $35 hourly
    • 5.0/5
    • (6 jobs)
    I build software that works. Fast, reliable, and scalable. No fluff, no wasted time, just solutions that deliver. ✅ Full-Stack Development: I code from front to back using React, Node.js, Python, Go, and more. Your app will run smooth, look sharp, and scale effortlessly. 🕸️ Web Scraping: I extract data from any website, clean, fast, and compliant. I turn the web into your data source. 🤖 AI & Machine Learning: Need AI that actually works? I design intelligent systems that see, predict, and automate. From computer vision to NLP, I make AI practical. 📚 CS Tutoring: I simplify complex topics in programming, data structures, and machine learning, whether you're a beginner or leveling up. 🚀 Startup Consulting: Launch faster, scale smarter. I help tech startups build MVPs, optimize products, and future-proof their tech stack. I don’t just code, I solve problems. Let’s make your next big idea a reality.
    Featured Skill Bash Shell Scripting
    MATLAB
    Docker Compose
    Data Scraping
    Docker
    C
    JavaFX
    Bash Programming
    Java GUI
    MySQL
    Multithreaded Programming
    Object-Oriented Programming
    Core Java
    Python
    JavaScript
    SQL
    C++
    Java
  • $40 hourly
    • 5.0/5
    • (5 jobs)
    ✓ Software Developer specialised in Python, C++, Algorithms & Machine Learning. I am a specialist in the following technologies: ✓ AWS Services ✓ Python and Bash ✓ CI/CD ✓ React ✓ JavaScript ✓ TypeScript ✓ Competitive Programming
    Featured Skill Bash Shell Scripting
    Web Development
    TypeScript
    Bash Programming
    JavaScript
    React
    Software Development
    CSS
    Amazon Web Services
    Data Structures
    Python
    C++
    Machine Learning
  • $35 hourly
    • 5.0/5
    • (3 jobs)
    As an experienced DevOps Engineer, I have a strong skill set in Terraform, GCP, Azure, Terragrunt, Docker, Vault, Kubernetes, and pre-commit hooks. With in-depth knowledge of the software development lifecycle, from design and implementation to deployment and maintenance, I excel in automating processes and optimizing workflows to deliver highly efficient and scalable infrastructure solutions. Worked extensively with different Linux distributions like Ubuntu and CentOS, and have applied Terraform to provision resources on cloud providers such as Microsoft Azure, AWS, and GCP. I am well-versed in various Docker components like Docker Engine, Hub, Compose, and Docker Registry, and have managed Docker orchestration and containerization using Kubernetes. Writing Kubernetes YAML files has enabled me to deploy microservices seamlessly.Managed the GIT version control system and resolved conflicts, integrated GIT into Jenkins to automate the code check-out process, and set up and maintained Logging and Monitoring subsystems using tools like Elasticsearch, Fluentd. Demonstrated an ability to write complex SQL queries, utilized Jira as a ticket tracking and workflow tool, and have a complete understanding of the Software Development Life Cycle with Agile Methodologies.
    Featured Skill Bash Shell Scripting
    DevOps
    Continuous Improvement
    Cloud Computing
    Continuous Integration
    Bash Programming
    Information Technology
    Amazon Web Services
    Bash
    Docker
    Containerization
    Google Cloud Platform
    Kubernetes
    CI/CD
    HashiCorp Vault
  • $41 hourly
    • 4.9/5
    • (1 job)
    Full-stack developer, writer, instructor, self-starter, Linux geek, serverless enthusiast and AWS Certified Cloud Practitioner, dedicated to delivering innovative solutions to problems, and continuous improvement. Fully bilingual in English and French.
    Featured Skill Bash Shell Scripting
    Serverless Computing
    CSS
    HTML
    Bash Programming
    AWS Lambda
    AWS Development
    ExpressJS
    Node.js
    Redux
    React
    JavaScript
    TypeScript
    Linux
    Office 365
    RFP Writing
  • $50 hourly
    • 4.8/5
    • (1 job)
    I am an accomplished System Integration Developer with over 18 years of experience in software development and system integration. My expertise includes: Web Development: - Full-stack web development using technologies such as Java, J2EE, HTML, CSS, JavaScript, and PHP. - Custom WordPress development, including theme and plugin customization. System Integration: - Designing and implementing integration solutions using Fusion OSB, Apache Camel, JBoss Fuse, and Azure API Management. - Integrating diverse systems and optimizing data flow between applications. PeopleSoft ERP Development: - Developing and enhancing PeopleSoft interfaces using PeopleTools, PeopleCode, and Application Designer. - Implementing and maintaining PeopleSoft modules to streamline business operations. API Development and Management: - Creating, publishing, and managing APIs to enhance system interoperability. - Developing custom APIs for web and mobile applications. Cloud Solutions: - Implementing cloud-based solutions using Azure. - Managing cloud integrations and services to improve business processes. Software Development: - Custom software development tailored to client requirements. - Developing and maintaining enterprise-level applications. Let's collaborate to bring your projects to life with high-quality, efficient solutions. Feel free to reach out to discuss how I can help achieve your goals.
    Featured Skill Bash Shell Scripting
    Azure App Service
    Bash Programming
    Oracle Fusion Middleware
    PeopleSoft
    PHP
    Spring Framework
    Python
    Docker
    CakePHP
    SQL
    JavaScript
    Java
    API Integration
    WordPress
    Web Application
  • $120 hourly
    • 4.9/5
    • (9 jobs)
    Full stack developer specializing in Python and react js. Technologies I am familiar with include: Python: ( flask, fastapi/starlette, Django, asyncio, celery, sqlalchemy, gevent, gunicorn ) Databases: ( postgresql, mysql, redis ) Web: ( javascript, react, vue, openapi/swagger, html/css, php ) Ops: ( docker, kubernetes, digitalocean, aws )
    Featured Skill Bash Shell Scripting
    Bash Programming
    PostgreSQL Programming
    API Development
    Spring AMQP
    HTML
    JSON
    Flask
    JavaScript
    SQL
    Python
  • $35 hourly
    • 0.0/5
    • (0 jobs)
    DevOps Engineer with 13+ years of experience developing and administering large enterprise production databases and middleware systems, with expertise in software development and infrastructure management. Currently focusing on cloud computing, automation, security, and open-source technologies. Eager to leverage extensive technological expertise and contribute to innovative projects.
    Featured Skill Bash Shell Scripting
    PostgreSQL
    Linux System Administration
    Virtualization
    VMware vSphere
    Bash Programming
    Automation
    Oracle PLSQL
    Xen Project Hypervisor
    Oracle WebLogic Server
    Oracle Database Administration
  • $40 hourly
    • 0.0/5
    • (0 jobs)
    I have developed and managed all recruiting activities for the company by implementing innovative company-wide recruiting strategies, processes and procedures. Successfully implemented a new applicant tracking system resulting in improved user and candidate experience. Developing and strengthening relationships with key executives and hiring managers throughout the company I have coached, consulted, and collaborated with Executive Management and HR on staffing process, sourcing strategies and talent assessments. I was responsible for negotiating contract rates with all new hires, negotiating rate cards for vendors and educating hiring managers on current market rates and their internal equity. I have developed creative staffing solutions, provided cost effective solutions to maximize reach to potential candidates, established, implemented and assessed effectiveness of advertising and media campaigns. I am an expert in Internet data mining, professional networking, branding and passive candidate sourcing. Proficient with Taleo, Social Media, SourcePoint, Monster, CareerBuilder and other sourcing tools. As a Unix System administrator I have stabilized system by disk replacement, firmware upgrade in SAN storage, enhanced business continuity procedure by adding critical middleware server and identified through power-down test activity. I have resolved issues, planned requests, oversaw developers, business users, following change control procedure, reported result. Implementing backup and recovery procedure for system and database on HP-UX servers I have monitored server activity logs, database and log usage, growth and volume status. I have written scripts for automation and information gathering using Born, Bash shell. Diagnosed system hardware and software problems using advanced root-cause analysis. Communicated and worked with the individual application development groups, DBAs and the Operations. I have assigned to selected projects and successfully defined hardware and software needs to complete them. Interacted with Informix and Oracle DBAs to set up and troubleshoot database related issues. I have created custom monitoring plugins for Nagios using UNIX shell scripting and Perl. Assisted developers with troubleshooting custom software and services such as ActiveSync, CalDav, CardDav and PHP. I am a fast learner and team player. Fluent in English and self motivated person. I always strive to build professional and qualitative long-term relationships with my clients. And it would be fantastic to work with You.
    Featured Skill Bash Shell Scripting
    Database Programming
    SQL Programming
    Oracle Database Administration
    PHP
    Social Media Marketing
    Bash Programming
    Unix System Administration
  • $40 hourly
    • 0.0/5
    • (0 jobs)
    Are you looking to scale your cloud infrastructure while maintaining bulletproof security and performance? With 4+ years of specialized experience in Fintech and AI industries, I deliver robust DevOps solutions that drive business growth through automation and operational excellence. 🎯 What I Bring to Your Project: • End-to-end DevOps expertise across AWS and GCP environments • Proven track record of 99.9% service uptime achievement • Advanced infrastructure automation using Terraform, TeamCity, and ArgoCD • Full-stack capabilities with Python, Golang, and Java Spring Boot • AWS Solutions Architect Professional certification 💪 Recent Achievements: • Slashed API response times by 40% through Kafka implementation • Engineered a sophisticated highly available infrastructure by creating Terraform modules • Established robust CI/CD pipelines that dramatically improved deployment efficiency I specialize in: ✓ Cloud Infrastructure Design & Optimization (AWS/Azure) ✓ CI/CD Pipeline Implementation ✓ Infrastructure as Code (IaC) ✓ Microservices Architecture ✓ Security Implementation & IAM Solutions My approach combines technical expertise with a laser focus on business outcomes. Whether you need to scale your infrastructure, optimize performance, or strengthen security, I deliver solutions that drive tangible results. Ready to transform your cloud infrastructure? Let's discuss how I can help your team achieve its technical goals.
    Featured Skill Bash Shell Scripting
    Bourne Shell
    Flutter
    Bash Programming
    Docker Compose
    Grafana
    JetBrains TeamCity
    API
    AWS CodeBuild
    Golang
    DevOps
    Docker
    Terraform
    Jenkins
    Node.js
    Amazon Web Services
  • $30 hourly
    • 5.0/5
    • (1 job)
    I have 4 years of experience in developing end-to-end web applications based on monolithic and microservice architecture using Java, Spring, and SpringBoot. I also have experience in developing micro-UI architecture which helps in making UI more responsive, interactive, and manageable, using a front-end technology stack consisting of HTML5, CSS3, JavaScript, AngularJS, Angular, and NodeJS. I am skilled in handling multi-tenant application which has large database using MongoDB and PostgreSQL. I am proficient in the DevOps technology stack to ensure CI/CD pipeline and delivery solutions quickly with complete automation. I love taking on new challenges and completing them within deadlines with utmost precision. I am people-friendly, calm, and easy-to-work-with
    Featured Skill Bash Shell Scripting
    Bash Programming
    Node.js
    Firebase
    Python
    CSS 3
    Angular
    HTML5
    Spring Boot
    Microservice
    React
    SQL
    JavaScript
    Kotlin
    Java
    MongoDB
    Neo4j
    Golang
  • $40 hourly
    • 0.0/5
    • (0 jobs)
    I am a detail-oriented and proactive Linux System Administrator with over 10 years of experience managing Linux systems, open-source software, and IT infrastructure. Adept at deploying secure, scalable, and efficient solutions for diverse client needs, with a proven ability to troubleshoot, optimize, and streamline processes. Committed to delivering robust Linux-based IT solutions. My specialty is the implementation of open-source software solutions in order to reduce expenses, increase flexibility, and improve security. I am passionate about GNU/Linux and open-source software, having spent the last decade providing IT solutions that avoid pitfalls such as vendor lock-in, expensive and restrictive software licenses, forced obsolescence, and incompatibility. Clients hire me to source out IT solutions, modify open-source software, write custom software, install hardware, and strengthen IT security. I have performed on-site hardware installation of: computer terminals (desktops, laptops, touchscreens and kiosks etc.), CCTV and IP security camera systems, point of sale systems, business software (ERP, CRM, Time Clock, Cloud based file hosting), printers and print server systems (CUPS), mobile photo-booth for hire, intercom systems, and radio communications systems. My technical skills include: • Operating Systems: Linux (Debian, Fedor I have 25 years of programming experience and am competent in the following languages: • Python • Bash • PHP • SQL • Javascript/jQuery • HTML/CSS • Perl Recently I have: • Automated the manipulation of metadata of digital photos for a professional wedding and event photographer. The solution was the creation of an easy to use Python application that reduced the processing time per photo from 15 seconds to just a fraction of a second, while also eliminating the need for tedious and lengthy manual data entry. • Migrated desktop terminals from expensive proprietary software to free and open-source software for a furniture rental business. The solution included installing a Linux based operating system and related office, word processor, spreadsheet, database, email, graphic design, and file sharing and collaboration software. • Sourced and implemented a point of sale (POS) system for a retail organization. The solution was to use a self-hosted web-based open-source POS system that could be tailored to the customer's exact needs, including the handling of multiple currencies and wholesale discounts. The result was improved accounting accuracy and a more streamlined checkout process. • Wrote, installed, and trained employees on how to use custom cash-out software for a retail company. The solution was a Drupal based web interface, including a custom webform written in PHP and Javascript/JQuery, which improved accounting accuracy and cash handling procedures. • Wrote custom software that would send still images from security cameras of the first person to enter the business premises each day for a retail franchise. The photos are instantly sent via a communications service (Whatsapp, Telegram, Email, SMS etc) to company management. The solution was a combination of Bash, Perl, and Python scripts in addition to the installation of applications on client devices. • Recovered GoPro videos that had been accidentally deleted for a tour operator. The solution was to utilize GNU/Linux based media recovery tools which salvaged irreplaceable holiday videos. • Migrated email accounts from one server to another for an event planning company. The solution was to utilize open-source software to quickly and reliably sync the old and new email accounts, resulting in a seamless transition with zero downtime. • Installed a custom media centre in a luxury home. The solution was a combination of an ultra compact form factor computer with multimedia outputs connected to an audio receiver and HD projector, with software having included DLNA media server, Nextcloud file hosting, Samba and FTP server. The client • Sourced and implemented a push-to-talk instant communication method between devices. The solution was to use a free and open-source software solution on employee touchscreen terminals and smartphones, which enabled instantaneous voice, text, and multimedia communication between all users with connected devices. This allowed front-of-house staff to quickly communicate with back-of-house and off-site staff without having to pick up a telephone and dial a number. • Installed security and automation systems in office buildings. Solutions utilized single-board computers (Raspberry Pi, BeagleBone etc.) and various wireless technologies and protocols (Z-Wave, Zigbee, GSM etc.) to run automation, CCTV, presence detection, and AI facial recognition software. The result was a highly intelligent and secure premises at a fraction of the cost of other solutions on the market. • Sourced and installed systems in public libraries to control computer and printer access and usage.
    Featured Skill Bash Shell Scripting
    CRM Software
    Drupal
    PHP
    Raspberry Pi
    Python
    Bash Programming
    DNS
    Email Deliverability
    Apache HTTP Server
    Cloud Migration
    DigitalOcean
    Ubuntu
    Debian
    Linux
  • $55 hourly
    • 0.0/5
    • (3 jobs)
    I am a Ph.D. graduate in Bioinformatics and I have pursued two Master's degrees in science. I am a skilled data analyst and detail oriented. I have +3 years of work experience in industry and startups. I can help with the analysis of genomics data, integration of large datasets and also building and managing databases. I am passionate of data visualization such as interactive web apps with R shiny. * I have a deep understanding of bioinformatics algorithms and omics data analysis, especially multi-omics data integration * My knowledge includes classical and modern machine learning algorithms * I have successfully completed a research-based Ph.D. in genomics, delivered with the publication of several peer-reviewed papers. I am focused in scientific computing * I have extensive collaboration with researchers from different scientific backgrounds such as molecular genetics, analitical chemistry and also human genetics * I have successfully lead and organized long term projects involving omics data
    Featured Skill Bash Shell Scripting
    API
    Database
    Scientific Computation
    R Shiny
    Statistics
    Algorithm Development
    ETL
    Genetics
    Metabolomics
    Bioinformatics
    Bash Programming
    R
    Data Science
    Python
    Machine Learning
  • $30 hourly
    • 5.0/5
    • (11 jobs)
    I'm a versatile professional with a strong background in both software development and engineering. With a passion for creating innovative solutions and a commitment to excellence, I can help bring your projects to life. Whether it's web application development, IoT integration, or AI-driven solutions, I've got you covered. -Handling Complex Web Technologies (SPA & AJAX) -Script Optimization + Error Handling + Adaptive Algorithms -AI-Driven Proxy Management, Anonymity and Intelligent Rate Limiting -Data Storage and Big Data Integration (How to Handle Extracted Data) My technical skills span a wide range, including Raspberry Pi and Arduino programming (Python and C), web application development in Java, full-stack development with JavaScript, HTML, and CSS, and GUI software development using Python, C++, and HTML+CSS+JS. I'm also proficient in Bash and PowerShell scripting for Linux and Windows environments, and I have experience building SQL and NoSQL databases, such as MySQL, Mongo, and MQL. Additionally, I'm well-versed in containerization techniques using Docker and Kubernetes. My academic journey includes a recent intensive AEC in Internet of Things and Artificial Intelligence, complemented by a BootCamp in Web Application Development in Java. I hold a Master's degree in Applied Science with a focus on Numerical Methods from McGill University and a Bachelor's degree in Civil Engineering (Transportation) from the University of Windsor. In my professional experience, I've served as a Signals Officer in the Canadian Armed Forces, where I managed complex communication systems and provided technical guidance. I've also worked as an IT Systems Analyst at SNC-Lavalin, where I've been involved in project debriefings, server maintenance, IoT and AI integration, CAD model management, and automation of model definitions. I'm dedicated to delivering high-quality work and maintaining clear communication throughout the project. Whether you need a web application, IoT solution, or assistance with automation and scripting, I'm here to collaborate and bring your ideas to fruition. Let's work together to achieve your project goals.
    Featured Skill Bash Shell Scripting
    API Development
    Automation
    Full-Stack Development
    Docker Compose
    Microsoft Windows PowerShell
    Bash Programming
    Visual Basic for Applications
    Web Scraping
    GUI Design
    Machine Learning
    Data Engineering
    ETL Pipeline
    Data Analysis
    Internet of Things
    C++
  • $60 hourly
    • 0.0/5
    • (0 jobs)
    I'm a systems administrator for primarily Linux based systems. Managing systems through different cloud automation tools including Ansible, AWS CLI, and Vagrant. As well as identifying complex problems and providing effective solutions in a timely manner.
    Featured Skill Bash Shell Scripting
    Windows Administration
    Group Policy
    Windows 10 Administration
    Computing & Networking
    PostgreSQL
    AWS CloudFormation
    Terraform
    Bash Programming
    Debian
    Ansible
    Windows Server
    Ubuntu
  • $33 hourly
    • 0.0/5
    • (0 jobs)
    Results-driven Senior Lead Developer and Project Manager with 8+ years of expertise in PHP frameworks and CMS. Proven skills in software development, debugging, and system administration. Excels in overseeing website builds, training teams, and delivering projects with positive client feedback.
    Featured Skill Bash Shell Scripting
    Linux System Administration
    CSS 3
    SCSS
    Core PHP
    Bash
    Bash Programming
    Google Apps Script
    PHP Script
    PHP
    Custom PHP
    Drupal
    Laravel
    WordPress
    Management Skills
    Project Management
  • $5 hourly
    • 5.0/5
    • (1 job)
    6+ years of experience in : - C++ and embedded systems. - Unit testing - DRAM Memory layout handling for hard disk - writing device drivers - testing on FPGA systems - UML flow diagrams - SOC documentation Experience in software : - C / embedded C - Data structures - Algorithms 2+ years pf Experience in Linux : - Operating System Fundamentals - Porting kernel patches - Shell Scripting - Command Line Tools - Troubleshooting and Debugging - basic linux commands Tools : - Git, SVN, JIRA, visual studio, Eclipse, GHS probe, Plant UML, Confluence, Eclipse, VIM, cscope ----------------------------------------------------------------------------------------------------------------------------- How Can we proceed further : Let's Chat! Free Consultation/trial Ready: - Ready to discuss your project, no obligations. - Quick chat to explore how I can help. - Message me your project details, and let's connect! - Your project success starts with a simple conversation. - Click on "hire now" to get started and I will schedule the call for us. My Contact Details : mail : susheelahegde65@gmail.com P.S : I am new to Upwork, to see my reviews please see my linkedin profile.
    Featured Skill Bash Shell Scripting
    Tcl/Tk
    Unix Shell
    Bash Programming
    Unit Testing
    Linux
    UML Diagram
    C
    Data Structures
    Bash
    Embedded C
    Python
    Git
    Software Debugging
    C++
  • $80 hourly
    • 0.0/5
    • (0 jobs)
    Hello! I'm a highly skilled Senior Devops Cloud Engineer with over 8 years of experience in software development, cloud deployment, and implementing DevOps practices. My expertise spans across diverse cloud platforms, including Amazon Web Services (AWS), Microsoft Azure, and Google Cloud Platform (GCP), Terraform for infrastructure, Ansible, CI/CD pipeline,making me adaptable to any cloud technology stack. Here’s what I bring to the table: • Proficiency in containerization technologies such as Docker and Kubernetes, enabling scalable and reliable application deployments. • In-depth knowledge of CI/CD pipeline creation, ensuring seamless deployment processes and accelerated development cycles. • A strong background in software testing, application deployment, and telemetry for cloud services, helping businesses achieve optimal performance and robust quality assurance. • Demonstrated ability to lead cloud application development projects, leveraging strong analytical skills, problem-solving abilities, and a collaborative approach to achieve project success. My commitment to excellence is reflected in my ability to quickly adapt to new technologies, tackle complex challenges, and provide guidance and support to team members. With excellent communication skills and proven leadership qualities, I ensure that projects are delivered on time and exceed expectations. Let’s connect to discuss how I can contribute to the success of your project!!!
    Featured Skill Bash Shell Scripting
    Git
    Jira
    Kubernetes
    Docker
    Ansible
    Apache Groovy
    Bash Programming
    Microsoft Windows PowerShell
    Bitbucket
    Cloud Migration
    Jenkins
    Terraform
    Infrastructure as Code
    Automation
    DevOps
  • $80 hourly
    • 0.0/5
    • (0 jobs)
    I’m a doctor of engineering in bioinformatics and an MBA candidate, specializing in genomics, data science, and IT consulting. With a decade of experience in academia, research, and industry, I help clients optimize computational pipelines, analyze omics data, and enhance IT infrastructure for biotech, healthcare, and IT sectors. What I Offer: ✅ Bioinformatics & Genomics Analysis – RNA-seq, single-cell RNA-seq, and metagenomics. ✅ Data Science & Machine Learning – Statistical modeling, AI-driven insights. ✅ Custom Pipeline Development – Automated workflows, HPC/HTC computing. ✅ Project & IT Infrastructure Management – End-to-end execution, optimization, and strategy. ✅ Multilingual Documentation & Communication – Professional reports & technical documents in Arabic, French, English, and Mandarin. ✅ 24/7 Technical Support – High availability & security. ✅ IT & DevOps Solutions – Cloud (AWS, Azure), Kubernetes, Linux server management. 🔹 Multilingual: Fluent in Arabic, French, English, and Mandarin. 🔹 Client-Focused: Clear communication, timely delivery, and scalable solutions. Let’s collaborate to drive innovation! 🚀
    Featured Skill Bash Shell Scripting
    Change Management
    IT Service Management
    IT Consultation
    Python
    R
    French
    English
    MySQL Programming
    Bash Programming
    Genomics
    Bioinformatics
    Machine Learning
    Artificial Intelligence
    Data Analysis
  • $82 hourly
    • 0.0/5
    • (0 jobs)
    Experienced Site Reliability Engineer Specializing in Scalable and High-Performance Web Infrastructure Professional Summary With over 20 years of expertise in building, optimizing, and maintaining web applications and APIs, I bring a deep understanding of the underlying technologies that power modern internet properties. As a Site Reliability Engineer, I specialize in architecting and running high-performance, scalable infrastructure that can handle millions of requests per day with minimal latency. Core Expertise - High-Performance Infrastructure Design tailored for Web Apps and APIs: Creating robust systems capable of handling 1,500+ requests per second while maintaining sub-500ms SLAs - Hybrid Cloud Architecture: Designing custom solutions that blend cloud and on-premises resources for optimal performance and cost efficiency - Reliability Engineering: Implementing monitoring, alerting, and automation systems to ensure maximum uptime and rapid incident response - Web Application Optimization: Tuning application stacks to deliver consistent performance under varying load conditions - Team Management & Global Operations: Recruiting and managing outsourced development teams across different time zones. Establishing effective communication protocols and development workflows for remote collaboration. Evaluating overseas talent and maintaining quality standards across distributed teams Cost Optimization Specialty I specialize in helping businesses migrate from cloud environments to colocation and dedicated server setups, offering cost-effective solutions without sacrificing performance. By implementing secure VPN configurations, I create hybrid infrastructures that deliver: - Significant Cost Savings: Reduced long-term infrastructure expenses compared to pure cloud deployments - Performance Stability: Consistent application performance even under high load - Infrastructure Control: Greater oversight of your hardware assets while maintaining flexibility - Efficient Scaling: Custom Ansible Playbooks that automate deployment and scaling operations Technical Approach My methodology combines strategic planning with hands-on implementation, ensuring your infrastructure aligns perfectly with your business needs. I analyze your specific workloads to design tailored strategies that leverage the reliability and scalability of physical infrastructure while maintaining the agility needed in today's digital landscape. Personal Note As a Chess master-level rated player, I approach technical challenges with the same strategic thinking and forward planning that I apply on the chessboard. I'm passionate about solving complex infrastructure puzzles and delivering robust solutions that support both high-demand applications and long-term operational excellence. Let's work together to build the next generation of reliable, performant web services for your business.
    Featured Skill Bash Shell Scripting
    Multilingual Translation
    DevOps
    Problem Solving
    Bash Programming
    API Documentation
    API Development
    API Integration
    MySQL
    LLM Prompt Engineering
    Scripting Language
    Linux
    Laravel
    PHP
    Python
    Ansible
  • $75 hourly
    • 0.0/5
    • (0 jobs)
    With 7+ years of experience in designing, building, and maintaining scalable, secure, and high-performing infrastructure, I specialize in DevOps, cloud computing, automation, and CI/CD to streamline software delivery. I have a deep understanding of DevOps best practices, including: ✅ Infrastructure as Code (IaC) with Terraform & CloudFormation ✅ Kubernetes & containerization with Docker, Helm, and ArgoCD ✅ Scalable cloud solutions in AWS, Azure, and GCP ✅ CI/CD pipelines using Jenkins, GitHub Actions, GitLab CI/CD, Drone CI and ArgoCD ✅ Monitoring & logging with Prometheus, Grafana, ELK Stack, and Datadog ✅ Security & compliance best practices for cloud-native environments Throughout my career, I have worked closely with development, operations, and security teams to optimize infrastructure, automate deployments, and ensure high availability. My expertise in scalability, cost optimization, and performance tuning allows organizations to accelerate their software delivery while maintaining reliability.
    Featured Skill Bash Shell Scripting
    Linux
    Git
    Python
    Bash Programming
    ELK Stack
    Prometheus
    Grafana
    Docker
    Drone
    Jenkins
    AWS CodePipeline
    Terraform
    Kubernetes
    Load Balancing
    Amazon EC2
  • $90 hourly
    • 0.0/5
    • (0 jobs)
    Professional membership: * Associate member of ACM Summary * 40+ years of consulting experience in Java/J2EE Development and Architecture, Microservices, C/C++, SQL, Python, and other technologies across diverse industries, including banking, e-commerce, government, telecommunications, insurance, legal, and biomedical. * Extensive programming expertise in developing client-server applications using: * Java 8-17, Spring Boot, Python, JPA/Hibernate, JMS, RESTful Web Services, XML, JSON, RESTful API * Docker, Kubernetes, Reactor, JavaScript, HTML5, CSS3, jQuery, ExtJS, Groovy, VB. * SQL/PL-SQL, PowerShell, bash, Pascal, Fortran, C/C++, VB, Powerbuilder, and Assembler, .NET, SAML. * Strong UI and client-side development skills using HTML5, CSS3, JavaScript, X-Windows, and earlier technologies.
    Featured Skill Bash Shell Scripting
    Bash Programming
    Web Crawling
    Bash
    Front-End Development
    Appian
    Apache Struts 2
    Ant
    Apache Ant
    AJAX
    Agile Software Development
    Adabas
    .NET Framework
    DevOps
    Problem Solving
    Database
  • $40 hourly
    • 0.0/5
    • (0 jobs)
    I'm an IT and cybersecurity specialist with a Master's in Cybersecurity from the NYIT. I have over 7 years of experience in System Administration. I have expertise in Windows, Linux, and MAC operating systems, as well as Android and IOS mobile operating systems. Moreover, I am an experienced software developer in C++, Python, and JavaScript languages. I hold the CompTIA Security+ certification and am certified in Cybersecurity by ISC2. My skills are: Technical Skills • Security risk assessment, compliance, and incident investigation. • Experience with forensic tools such as Autopsy, FTK, and Wireshark. • Knowledgeable in data security, integrity, and privacy controls. • Strong understanding of network protocols (OSI model, TCP, UDP, DNS, DHCP, SMTP, POP3, IMAP). • Proficient in configuring and managing security systems such as Firewalls, IDS, IPS, SIEM, and vulnerability scanning tools. • Experience in change management processes and data security policies. • Knowledge of access control models and security frameworks. Soft Skills • Strong analytical and problem-solving skills for evaluating cybersecurity incidents. • Excellent written and verbal communication skills for security documentation and training. • Ability to work independently and manage multiple security projects. • Effective collaborator across IT and business units to ensure cybersecurity compliance. • Detail-oriented with a focus on security best practices and continuous improvement. I can contribute: • Administrating IT infrastructure (Firewalls, IDS, IPS, Anti-Virus, Routers, Switches, Active Directory, SIEM). • Assessing Risks and Vulnerabilities in your business. • Implementing best practices, policies, and security measures to prevent attack incidents. • Training employees about security awareness. • Providing Technical Support (Computers, printers, servers). • Conducting Digital Forensic Investigations.
    Featured Skill Bash Shell Scripting
    Bash Programming
    C++
    Python
    Intrusion Prevention System
    Firewall
    Microsoft Active Directory
    System Administration
    Vulnerability Assessment
    Penetration Testing
    Database
    Network Engineering
    Computing & Networking
    Compliance
    Computer Network
    Information Security
  • $60 hourly
    • 0.0/5
    • (0 jobs)
    Summary * Cloud Infra Architect with ~15 years of experience in the IT industry, specialising in designing, deploying, and maintaining secure, scalable cloud infrastructure across diverse client sectors. * Recognised for consistently delivering effective cloud strategies and solutions, with expertise in DevSecOps, automation, and data-driven solutions. * Committed to operational efficiency through cutting-edge automation tools and methodologies; continuously up-to-date with emerging technologies and industry best practices to drive innovative solutions and exceptional results.
    Featured Skill Bash Shell Scripting
    Logstash
    Elasticsearch
    Kibana
    Bash Programming
    Python
    AWS CloudTrail
    AWS CloudFront
    AWS Glue
    AWS CloudFormation
    Terraform
    Kubernetes
    CI/CD
    Architecture
    DevOps
  • $10 hourly
    • 4.9/5
    • (41 jobs)
    If you are looking for a dedicated and expert Linux system administrator, then this is the right profile you are looking at. I am an IT professional with 7+ years experience in Linux and Unix administration and engineering. I am looking for both long-term and short-term work to help with implementing, configuring, monitoring, troubleshooting, and/or scripting/automating systems, deploying applications, or just helping find solutions to fit the clients needs. As a Systems Engineer, I am good at troubleshooting, Amazon Web services, Red Hat Linux, Cloud, doing research and learning about new tools/technologies to achieve the requirements efficiently. Automation is one of the vital skills that I possess and have employed throughout my career as an administrator/engineer, using various tools (mostly Bash scripts and Ansible). ====================================== Linux Skills [ Red Hat, CentOs, Fedora, Debian ] ====================================== - Complete ISP setup - SSH and security - Apache & Nginx - Bonding and Teaming, Link Aggregation, - LDAP server, Integration with Active Directory, Identity-management (IPA server) - Dynamic and Power DNS - Bash scripting - Automation - Routing Protocols (ospf,bgp) - Docker - MariaDB & MySql - Puppet - Monitoring Tools (Nagios, Cacti) - Scripting ============================================== Linux Security ============================================== - Firewalld, Iptables - POSIX access control lists -­ Udev rules - Implementing SELINUX booleans and contexts - File system encryption - Implementing 'Advanced Intrusion Detection Environment' - Implementing 'Pluggable Authentication Module' - System Auditing ============================================== Bare metal Virtualization ============================================== - RHEV Hypervisor - RHEV manager - Storage Support with Fiber Channel ================ Red Hat Openstack ================ - load-balancer-as-a-service (LBaaS) in OpenStack Neutron - Ceph block device (RBD) and Ceph object gateway (RADOSGW) - ceph with glance and swift - Object storage, Persistent block-­level storage, - Virtual-machine provisioning engine and image storage, Authentication and Integrated networking - Ceph integration with Openstack - VXLAN, VLAN and GRE ================== Hybrid Cloud Storage ================== - Install and configure Red Hat Storage Server - Create and manage different volume types - IP failover for file sharing servers - Geo replication - Swift - Hadoop plugin ======== Clustering ======== - Pacemaker and Corosync - GFS2 file systems - Configuring High Availability Clustering and fail ­over Clustering. ====== CISCO ====== - Cisco SOHO and branch office routers: Cisco 800, 1700, 1800, 1900, 2800, 3600, 3700, 3800 series - Cisco service provider routers: Cisco 7200, 7300, 7500 - Cisco Catalysts switches: 2950, 2960, 3550, 3560, 3750, 3800 - Cisco ME series switches: 3400 Experienced in configuring: =========================================================== - Routing: IGP (EIGRP, RIP, OSPF), BGP, NAT, PAT, PBR, MPLS (MPLS-VPN, EoMPLS, VPLS) - Switching: VLANs, VTP, dot1q, q-in-q, Rapid PVST+, MSTP. - Network security: VPNs (IPSEC, IPSEC/GRE), ACLs, Layer 2 Security Features (port security, - High Availability: HSRP, VRRP, GLBP, Etherchannel, IP SLA. - WAN: PPP, PPPoE, PPP Multilink, HDLC. - QoS: Traffic policing and shaping, traffic prioritization. - Cisco PIX: NAT, Failover, Remote VPN, ACLs. MikroTik Router ============= - Installation - Mangle and Firewall - Bandwidth Distribution - Hotspot - Filtering
    Featured Skill Bash Shell Scripting
    Linux
    System Administration
    DevOps
    MySQL
    CentOS
    Bash Programming
    Linux System Administration
    Red Hat Administration
    Docker
    Python
    Cisco Router
    Ubuntu
    Amazon EC2
    Cluster Computing
  • $25 hourly
    • 0.0/5
    • (1 job)
    Proven DevOps/Cloud Engineer with a track record of successfully spearheading diverse projects, optimizing AWS infrastructure, implementing CI/CD pipelines, and ensuring robust security measures. Adept at orchestrating Docker and Kubernetes environments, streamlining Jenkins workflows, and leveraging expertise in Terraform and Ansible for efficient automation. Demonstrated ability to drive results through effective collaboration and hands-on experience in delivering successful DevOps solutions across multiple projects.
    Featured Skill Bash Shell Scripting
    Bash Programming
    Python
    Docker
    Grafana
    Prometheus
    SonarQube
    CI/CD
    Jenkins
    Ansible
    Terraform
    Kubernetes
    Linux System Administration
    CloudLinux
    AWS Lambda
    DevOps
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