Hire Vetted Cloud and Operations Engineers at Upstaff - Page 3

• Experienced in Identity and Access Management with hands-on expertise in Cyberark, Active Directory, and Mainframe systems.
• Proficient in Windows and Linux administration, SQL, Oracle, and ServiceNow platform, supporting incident and request management adhering to SLA.
• Engineering background with a B.Tech in Electronics and Communication Engineering, skilled in user provisioning and access control aligned with organizational roles.
• Demonstrated ability in technical issue resolution and process improvement within IT service management frameworks.
• Project experience includes MR image classification using AdaBoost, showcasing applied knowledge in machine learning techniques.

AI/ML & MLOps Engineer with 4+ years of experience designing and deploying scalable, production-grade machine learning systems. Expert in Python, PyTorch, TensorFlow, AWS, MLflow, Hugging Face, and Neo4j graph modeling. Strong background in ETL pipelines, NLP, Computer Vision, OCR, and multi-agent architectures using LLMs and LangChain.

Led 50+ remote projects delivering advanced analytics dashboards and graph-powered solutions. Proficient in DevOps methodologies, CI/CD pipelines, and Docker containerization to ensure robust software development lifecycles.

• Principal-level Security Architect with 15+ years engineering enterprise-scale Microsoft security solutions across Azure and hybrid environments.
• Expertise in Microsoft Sentinel, Defender Suite, Entra ID, Azure Policy, and Infrastructure-as-Code (Bicep, ARM, YAML) integrated into CI/CD pipelines.
• Experienced in architecting Zero Trust solutions, automating security operations, and enforcing compliance with NZISM, NIST, and CIS frameworks.
• Background in security automation using PowerShell, Azure DevOps, and Azure Functions, enhancing threat detection and incident response.
• Skills in cloud security, identity management, network security, and vulnerability management.

• Infrastructure Engineer with 8+ years managing Windows Server, Linux, VMware, and cloud platforms (AWS, GCP), specializing in automation and disaster recovery.
• Deploying bulk configurations across 6,000+ endpoints, and leading zero-downtime cloud migrations.
• Proven leadership in cross-functional teams, directing multi-project lifecycles and integrating complex systems like PMS and POS in hospitality.
• Skilled in Active Directory, Microsoft 365 Azure AD, virtualization, backup solutions, and network security including IDS and firewall deployment.
• Certified in Microsoft Azure, CISSP, EC-Council, and IBM DevOps, with strong experience in SQL databases, Atlassian tools, and agile methodologies.

• Over 20 years of experience in IT infrastructure engineering, specializing in Microsoft
• Proven expertise in managing large-scale infrastructure projects supporting, including cross-domain migrations and modernization initiatives.
• Microsoft Azure and Microsoft 365 certified professional with advanced skills in Azure Solutions Architecture, Identity and Access Management, and Endpoint Administration.
• Strong background in scripting and automation, delivering multi-level PowerShell solutions to optimize administrative processes and enhance system reliability.

• Over 6 years of experience in customer service and team leadership roles, demonstrating strong problem-solving and multitasking abilities.
• Proficient in CRM systems and data management, ensuring accurate and efficient handling of customer accounts and information.
• Skilled in training and supervising teams, with a focus on performance optimization and adherence to company standards.
• Experienced in managing complex workflows and improving service delivery processes in fast-paced environments.
• Background in mathematics and wellness studies, providing a foundation for analytical thinking and attention to detail.

• 7+ years of experience in Cloud and Infrastructure Engineering with expertise in Microsoft Azure, Azure DevOps, Docker, and CI/CD pipelines.
• Experienced in Azure cost optimization achieving ~40% reduction through VM/disk rightsizing and automated scheduling.
• Skilled in infrastructure automation, server configuration, and secure data encryption across 500+ user PCs.
• Background in IT operations, incident management, and lifecycle management using ServiceNow and ticketing systems.
• Experience with Windows, Linux, Active Directory, PowerShell/Bash scripting, and cloud-native deployment methodologies.

• Proficient in full-stack development with expertise in TypeScript, React, Rust, Swift, and backend technologies including Prisma, PostgreSQL, and Bun, demonstrated through building scalable CMS, native macOS apps, and terminal tools.
• Skilled in asynchronous programming, Rust backend refactoring, and cross-platform development using Tauri and React Native, enhancing startup latency and memory usage.
• Hands-on with CI/CD pipelines, AWS deployment, and monitoring to maintain 99.9% uptime, alongside advanced automation integrating AppleScript and AI-driven transaction parsing.

• Over 6 years of experience in full-stack development, AI/ML engineering, and cloud-native architecture, with a BSc. in Computer Engineering from University of Ghana
• Proficient in JavaScript, TypeScript, Python, and frameworks like React, Next.js, Node.js, and Express, delivering scalable SaaS and mobile solutions
• Led end-to-end product development as CTO, architecting high-availability systems with 99.9% uptime and automated CI/CD pipelines on AWS and GCP
• Skilled in agile methodologies, test-driven development, and DevOps practices, optimizing cloud workflows and ensuring robust, maintainable codebases

• Lead Blockchain Engineer with 6+ years in software engineering and 5+ years specializing in Solidity and DeFi protocol architecture on EVM-compatible chains.
• Expertise in designing and deploying upgradeable DeFi vaults (ERC-4626), AMMs, DEXs, order-book trading systems, and yield-farming automation.
• Proficient with Hardhat, Foundry, OpenZeppelin, Slither, Chainlink oracles, ethers.js, and Web3.js for secure, gas-optimized smart contract development and audits.
• Experienced in leading distributed teams, enforcing protocol security strategies, and coordinating multi-disciplinary engineering workflows for production-grade blockchain solutions.

• Senior Data Engineer with 8+ years in fintech, banking, and telecom, skilled in Python, Java, SQL, and cloud-native tools like Airflow, Spark, Kafka, Redshift, and Snowflake.
• Expertise in building scalable ETL pipelines, real-time data processing, and AI integrations using Huggingface and Kubernetes, improving data integrity and reducing pipeline breakage by 85%.
• Proficient in cloud infrastructure automation with Terraform, CloudFormation, and container orchestration using Docker and Kubernetes.
• Strong background in Agile methodologies (Scrum, Kanban), TDD, CI/CD pipelines, and delivering high-impact data engineering solutions across multiple international organizations.

• Over 9 years of experience in software development with a focus on Java 8/17 back-end applications, utilizing Spring Boot and HAPI FHIR frameworks.
• Proficient in designing and developing APIs, business logic, and database solutions using PostgreSQL, Kafka, Docker, and Liquibase in healthcare and finance sectors.
• Strong expertise in object-oriented design, design patterns, and software development lifecycle within Agile methodologies including Scrum and Kanban.
• Hands-on experience with HL7/FHIR protocols and standards, contributing to protocol converter projects for healthcare applications.

• Backend Engineer with 4+ years of experience in Java, TypeScript, and Python, working with Spring Boot and NestJS in microservices architectures.
• Experience in healthcare integrations: worked with Epic/MyChart, HL7 (R4) data processing and conversion into internal services.
• Built and maintained backend services handling high-load systems using Kafka, Redis, Cassandra, and PostgreSQL.
• Developed integration services for third-party systems, including batch processing and REST-based communication in AWS environments.

I have been able to achieve so many things in a financial investment company,I learnt how to check the bank position of the company daily,how to confirm payment etc

• Over 25 years of expertise in network management, design, and security-focused automation, with leadership roles including CTO and Head of Operations.
• Proficient in Perl, Python, and C, with extensive experience in protocols (XML, JSON, YAML, REST) and databases (MySQL, PostgreSQL, SQLite, ElasticSearch).
• Skilled in containerization and orchestration using Docker, Proxmox, and Gitlab CI/CD pipelines, emphasizing continuous development and automation.
• Active contributor and maintainer of multiple open-source projects such as LetheanVPN, AIdraw, and Zabbix integrations
• Solid academic foundation with a PhD in Computer Science and practical experience across Linux, FreeBSD

• Over 25 years of experience in network administration, VoIP technologies, and cybersecurity, with a strong focus on SIP server configuration and Asterisk implementation.
• Proficient in Python programming, Blockchain, Linux, and ElasticSearch, with hands-on expertise in developing embedded multiplatform SIP server solutions.
• Extensive academic background including a PhD in Information Technology
• Leadership roles as CTO and Head of Operations, driving security operations and software development in cybersecurity firms.
• Active contributor to open-source projects and academic conferences, with published work on Kamailio syntax generation and configuration parsing.

• 7+ years expertise in Go, specializing in distributed systems, microservices, and legacy system modernization with zero downtime.
• Contributor to open-source projects (KrakenD API Gateway), with published works on distributed teams and mesh networking, demonstrating commitment to software architecture excellence and continuous learning.

• Over 5 years of experience in technical support and customer service roles, demonstrating strong problem-solving and troubleshooting skills.
• Proficient in managing complex workflows and compliance auditing within fast-paced environments, ensuring accuracy and efficiency.
• Skilled in administrative and recruitment coordination, with expertise in document management and process optimization.
• Experienced in coaching and team leadership, enhancing performance through data-driven feedback and operational support.
• Strong communication and multitasking abilities, adept at supporting cross-functional teams and maintaining high-quality standards.

• Full Stack Engineer with 9+ years of expertise in MERN stack, TypeScript, Node.js, React.js, and cloud technologies including AWS (EC2, S3, RDS).
• Proven track record in designing scalable microservices architectures, implementing CI/CD pipelines, and enhancing application security using JWT and OAuth.
• Led development of enterprise-grade applications and dashboards integrating complex APIs and cloud services, notably for clients like Amazon Seller Center and Barclays.
• Skilled in Agile methodologies, automated testing frameworks (Jest, Cypress), and containerization with Docker to ensure high-quality code.
• with strong database expertise in MongoDB, SQL, MySQL, and PostgreSQL

• Full Stack Engineer with 12+ years of expertise in .NET (Core 3 to 8, Framework 4.8), C#, Angular (up to v13), React.js, and SQL Server, delivering enterprise-grade software solutions.
• Proficient in cloud platforms including Azure, AWS, Kubernetes, and DevOps practices with CI/CD pipelines using Jenkins and Git.
• PL/SQL, MongoDB, and ETL processes, demonstrated in projects like Liz Claiborne OLAP data warehouse and AgrinHealth healthcare platform.
• Experienced in integrating third-party APIs (PayPal, Stripe, trading platforms) and building scalable SaaS/PaaS solutions with microservices
• Holds a BSc in Computer Science, skilled in Agile, RUP, UML, and software development lifecycle management.

• Full Stack Engineer with 8+ years of experience specializing in .NET Core (3.0 to 8.0), C#, ASP.NET MVC, and front-end frameworks including Angular and React.js.
• Proven expertise in cloud platforms Azure and AWS, implementing services like Azure Functions, App Service, and AWS Lambda.
• Skilled in real-time communication technologies such as SignalR and Socket.io, enhancing user engagement in complex applications.
• Strong background in database management with SQL Server, MySQL, and MongoDB, optimizing performance and reliability across projects.
• Computer Engineering graduate with hands-on experience in CI/CD pipelines, Docker, DevOps practices, and modern software development methodologies.

• 13+ years of expertise in full-stack development and solution architecture, specializing in .NET Core, C#, ASP.NET MVC, and cloud platforms including Azure and AWS.
• Proven track record in modernizing legacy systems to modular, microservices-based architectures with secure, HIPAA-compliant cloud deployments.
• Strong background in database design and optimization using SQL Server and Oracle, with hands-on experience in performance tuning and OLAP data warehousing.
• Skilled in CI/CD pipeline imp, DevOps practices, and Agile methodologies to enhance software quality.
• Led projects integrating IoT, healthcare data, and enterprise reporting, showcasing software design and team leadership.

• Backend Engineer with strong expertise in Java (Spring Boot, Kafka), Python (FastAPI, Airflow), and Scala (Akka, Spark)
• Designs and delivers scalable microservices and cloud-native applications with Kubernetes, Docker, Terraform, and AWS (RDS, S3, Lambda)
• Experience building secure IAM platforms and implementing auth protocols (OAuth2, OIDC, SAML, FIDO2)
• Skilled in CI/CD (GitLab, Jenkins, Azure DevOps), automated testing, and infrastructure as code
• Works with distributed systems, focusing on reliability, performance, and maintainability

• 10+ years of experience, Kubernetes (bare-metal, Rancher, OpenShift), and GitOps with ArgoCD.
• Skilled in Azure, Terraform, Ansible, and CI/CD tools (GitHub Actions, Jenkins, GitLab CI/CD).
• Experience with monitoring and observability using Prometheus, Grafana, and ELK Stack.
• Led cloud migrations with cost optimization.
• Skilled in Bash and Python scripting; experience in blockchain, e-commerce, and enterprise systems.

• Senior DevOps Engineer with 7+ years of experience specializing in Azure Cloud, Kubernetes, and CI/CD pipeline automation, achieving up to 70% reduction in deployment times.
• Proficient in implementing DevSecOps practices, enhancing security by resolving 80% of vulnerabilities early in the ALM process.
• Expertise in cloud infrastructure optimization using Azure Container Apps, Elastic SQL, and Kubernetes clusters, improving scalability and reducing operational costs by 35%-50%.
• Skilled in automation tools, increasing build efficiency by 30% and server provisioning by 60%.
• Strong background in software engineering with a Master’s degree in Computer Applications.

• 13+ years of expertise in full-stack development and solution architecture, specializing in .NET Core, C#, ASP.NET MVC, and cloud platforms including Azure and AWS.
• Proven track record in modernizing legacy systems to microservices and cloud-native architectures, ensuring HIPAA-compliant deployments and scalable multi-tenant solutions.
• Strong background in database design and optimization with SQL Server and Oracle, including performance tuning and complex data integration using HL7 and API gateways.
• Hands-on experience leading agile teams, implementing CI/CD pipelines with Azure DevOps and GitHub Actions, and enforcing security best practices across the SDLC.

• Backend Developer with 2+ years of experience specializing in PHP and Laravel for scalable web applications and backend services.
• Proficient in designing and integrating RESTful APIs, asynchronous processing with AWS SQS, and managing large datasets using MongoDB, DynamoDB, and MySQL.
• Skilled in cloud-based infrastructure and workflows leveraging AWS services to enhance platform stability and performance.
• Experienced in Agile and Scrum methodologies, supporting production deployments, release validation, and continuous system improvements.
• Holds a Bachelor’s Degree in Computer Systems Engineering, combining strong engineering fundamentals with practical software development expertise.

• Over 8 years of professional experience with a strong foundation in Computer Science (HND and ND) and expertise in data analysis using Excel.
• Proficient in software development lifecycle (SDLC) practices, data entry, and digital tools to optimize operational workflows and reporting.
• Skilled in CRM and database management, task coordination, and automation of administrative processes, enhancing productivity and reducing costs by 25%.
• Experienced in technical documentation, online research, and performance reporting, supporting decision-making and project execution.
• Certified in Virtual Assistance, demonstrating a multidisciplinary approach to technology and client-focused solutions.

• 15+ years in IT infrastructure; last 5+ focused on Azure hybrid cloud, Microsoft security, and identity management;
• Active Directory expertise including domain management, GPO design, and hybrid identity integration with Entra ID;
• Experience across Azure, VMware, and Citrix in a US-based datacenter environment; Intune built from scratch (Autopilot, endpoint security), Microsoft 365 administration, and automation using PowerShell and Microsoft Graph API;
• ISO 27001 compliance experience;
• Certifications: AZ-900, Sophos, Veeam, GCP Baseline Infrastructure.

• Senior full-stack engineer with 6+ years of experience delivering scalable B2B platforms using React, Node.js, and SQL (PostgreSQL/MySQL).
• Expertise in designing and optimizing REST and GraphQL APIs with OAuth 2.0 authentication, improving backend response times by up to 40%.
• Proficient in deploying micro-applications on Google Cloud Platform (Cloud Run, Cloud SQL) ensuring 99.9% uptime and automated scaling.
• Strong background in computer science with Master’s and Bachelor’s degrees from University of Belgrade.
• Skilled in CI/CD automation, webhook integrations, and resolving critical production issues, reducing release cycles by 30% and support tickets by 25%.

• Backend and Platform Engineer with 7+ years of experience in fintech, cloud platforms, and event ticketing, specializing in scalable payment systems and compliance workflows (KYC/KYB/KYT).
• Proficient in Go, Python, JavaScript, Kafka, RabbitMQ, and AWS services, with expertise in CI/CD automation, containerization (Docker, Kubernetes), and Linux infrastructure.
• Led critical migrations including Linux VM to Kubernetes, and Jenkins to GitLab CI, achieving zero downtime and improved deployment efficiency.
• Developed multi-tenant SaaS products reducing client go-live time from 1 year to 2 months, and implemented idempotent payment processing to prevent double spending.

• Back-End Developer and DevOps Engineer with 4.5 years of experience in designing and developing scalable backend systems using Python (Django, DRF, FastAPI) and deploying on AWS with Docker, Kubernetes, and Helm.
• Proficient in implementing secure, role-based access control and optimizing database schemas across RDBMS (PostgreSQL, MySQL) and NoSQL (Elasticsearch, Redis) environments.
• Experienced in Agile methodologies, test-driven development, and applying design patterns (Factory, Strategy) to maintain clean, modular codebases in healthcare and government domains.