Hire Vetted Cloud and Operations Engineers at Upstaff - Page 5
All vetted software engineers you need to build AI, Web3, and data Products.
- Dedicated Full-time commitment for long-term or Time& Material for shorter or ongoing support
- Europe, Israel, LatAm, United States, Asia geography coverage
- Remote and hybrid engagement
- Trial period, no termination fees or hidden costs for transparent and risk-free onboarding.
Cloud and Operations
All
Web Application
Data and Analytics
Cloud and Operations
Mobile Application
Blockchain
Design and Creative
Digital Platforms
Quality Assurance
Project Management
Desktop Application
Scripting and Automation
Marketing and SEO
Embedded Systems
Writing and Translation
Low-Code and No-Code
GameDev
Industrial Engineering
Customer Service
Google Workspace
Zapier
Data Entry
LiveChat
A capable Virtual Assistant with over a year of experience in providing exceptional support to teams and businesses. Demonstrates expertise in CRM and client management, lead generation, email marketing, customer support, project coordination, automation, and process optimization. Possesses a strong proficiency in a suite of key tools including HubSpot, Apollo, Lemlist, and Trello, combined with certifications in virtual assistance. Experience in customer-facing roles and administrative support further showcases adaptability and commitment to excellent service. Notably recognized for upskilling efforts during a career break.
Client Communication
Customer Service
Data Management
troubleshooting
A certified Customer Success Specialist, highly motivated and result oriented with 5+ years of experience providing exceptional customer service. Proven ability to resolve inquiries efficiently, build positive relationships, and exceed customer satisfaction goals. Skilled in troubleshooting, communication, and problem-solving, with a passion for ensuring a positive customer experience. Committed to upholding company values and exceeding performance expectations to foster long-term customer relationships.
React 8yr.
Java
Project Management
Scrum
PHP
Accomplished software engineer with a Bachelor’s degree in information technologies and a demonstrated history of leading successful teams, driving innovation, and delivering impactful software solutions across diverse organizations. Key expertise includes sophisticated project management for systems such as GIS asset management platforms that boosted operational efficiency by 80%. A proven record in developing APIs, optimizing financial systems, and implementing IT infrastructure underpins a strong technical foundation in programming languages such as Java, Python, and JavaScript, and frameworks like Spring Boot, Laravel, and ReactJS. With over a decade of experience, the candidate has harnessed a broad array of technologies, from AWS cloud services to various database systems, and is aligned with expert practices including SCRUM, CMMI, and ITIL. Noteworthy achievements include a customized scholar system for 1300+ users and the pioneering admission tests platform for over 65,000 users, showcasing robust skills in engineering complex software architectures.
Python 10yr.
Django REST framework 10yr.
JavaScript 10yr.
React 7yr.
TypeScript 5yr.
Senior Software Engineer with a BSc in Computer Science and over 10 years of experience specializing in Python, Django, JavaScript, React, TypeScript, and cloud platforms like AWS and Azure. Demonstrated ability in creating scalable microservice architectures and developing high-performance backend services, with a keen eye for front-end user experiences. Proficient in deploying applications using CI/CD pipelines and proficient in database management with systems such as PostgreSQL. Successfully evolved ML workflows in FinTech, eCommerce, and AI, enhancing operations and boosting performance.
Oracle Database 10yr.
Python
SQL Tuning
AWS Glue
I help enterprise teams automate and simplify Oracle data workflows, integrations, and large-scale backend systems.
Experienced across healthcare, telecom, logistics, retail, manufacturing, consulting and public sector, I solve database reliability and performance problems for mission-critical applications.
Available for remote freelance/contract projects, specializing in PL/SQL, Python, Oracle EBS R12, ETL pipeline automation, and cross-time zone support.
Salesforce
CI/CD
Mulesoft
B2C Commerce Cloud
- 10+ years with Salesforce (mostly B2C Commerce), I have successfully built topnotch back-end and front-end for various e-commerce websites,
- improved Salesforce solutions for clients, and created many integrations in small and large teams. I have experience as a Salesforce developer with Service, Sales, Financial Services, Communications, and Marketing Clouds.
- Past projects include developing solution approaches for diverse tasks such as integrating all import/export jobs with the client's SFTP servers, integrating third-party services using a services framework, LINK integrations, and building custom integration cartridges for payment processors like Adyen and Rakuten.
JavaScript 9yr.
Node.js 6yr.
Ruby 6yr.
Angular 5yr.
React 3yr.
SDLC
API
GCE
Data Lake
Senior Software Engineer with over a decade of expertise in designing, developing, and managing software solutions. Specializes in PHP, .NET, Python, Java, alongside advanced knowledge in AWS, Terraform, and CI/CD tools. Proven record in building scalable payment systems, e-commerce platforms, and cloud applications. Demonstrates strong leadership in driving technology strategy and fostering innovative solutions with effective use of DevOps practices to enhance deployment efficiency. Holds a substantial education in computer science complemented by professional certifications in DevOps and Full-stack Development. Experienced in API development, system security, and database management with notable project accomplishments in payment integration and systems automation.
Kubernetes 6yr.
Helm
Hashicorp Consul
With over 15 years of intense experience in Linux/System/Network/DevOps Administration and Engineering, the candidate showcases an exceptional grasp of technologies like Kubernetes, HELM, Rook Ceph, and HashiCorp Vault/Consul. Devoted to continuous integration and deployment, they adeptly handle Jenkins, TeamCity, and Gitlab-CI, and demonstrate proficiency in network protocols and security. Their cloud knowledge extends through AWS, Digital Ocean, and Google Cloud Platform. Key languages include Python and Bash, emphasizing their fluency in Python for web automation, data scraping, and back-end development. They have contributed significantly to the success of projects within the MarTech/AdTech, government, and retail industries, sharpening their skills in automation, system monitoring, and infrastructure management.
PHP 4yr.
JavaScript 4yr.
Symfony 4yr.
React 3yr.
TypeScript 1yr.
Software engineer with over 4 years of experience in full-stack development, specializing in PHP, Python, C#, .NET, Golang, JavaScript, and TypeScript. Holds a Master’s degree in Business Computing, Software Engineering, and AI, with strong expertise in frameworks such as Symfony, Laravel, Django, React, and Vue.js. Skilled in cloud infrastructure deployment (AWS, OVH, Docker, Kubernetes), API design (REST, OpenAPI, GraphQL), and performance optimization using Elasticsearch and Redis. Proficient in software architecture principles including SOLID, TDD, and design patterns, with hands-on experience in SaaS, ERP, CRM, IoT, and mobile applications. Demonstrated ability in business process automation and long-term project maintenance across diverse domains.
Git
Illustration and icons
RDBMS
Data Entry
Software engineer with 4+ years in customer service and administration, transitioning to full-stack development. Knowledge in IT Tools, administrative efficiency, and process management. Practical experience includes administration, sales tracking, and customer relationship management. Pursuing a Certificate in Full Stack Development, with an expected completion by July 2025, and acquiring Data Entry Tools and Techniques education. Core skills include IT proficiency, technical support, problem-solving, and efficient handling of high-volume transactions.
Python 10yr.
React 7yr.
Azure 5yr.
Java
- 22+ years experience in the IT industry as a back-end engineer;
- 22 years of experience working with Java;
- 10 years of experience working with Python;
- 5 years of experience working with Microsoft Azure;
- 7 years of experience working with React;
- Deep skills working as a full-stack developer;
- Strong experience working with Oracle Database;
- 2+ years of experience working with Zeebe;
- Good skills with Camunda;
- Good skills with Scala;
- Experience working with JavaScript;
- Deep abilities working with Angular;
- Experience working with RabbitMQ;
- 2 years of experience working in a multinational financial services company;
- Good knowledge of working with Microsoft SQL Server, MySQL, Oracle Database, SQL, MongoDB;
- Deep skill working with AWS (ElasticSearch, EC2, Lambda, S3, EKS);
- Good abilities with Google Cloud Platform (GCP);
- Proficient in using Docker, Kubernetes, and Kafka;
- Fluent in English, Intermediate German, and Intermediate French.
Project Management
A seasoned software engineering leader with over two decades of global industry experience specializing in BFSI, AI-driven digital transformation, and Salesforce. Has an agile and DevOps-focused engineering background with a strong understanding of end-to-end AI workflows. Boasting a history of significant contributions in DevOps pipeline optimizations, cloud technologies, and AI model monitoring. Expertise in navigating complex project management within Agile frameworks. Proven success in leading high-impact AI transformation projects, ensuring scalability and operational excellence. Technical skills include AWS Cloud, Agile + DevOps Integration, and Salesforce, alongside proficiency in implementing Generative AI and LLM solutions.
Delphi 25yr.
SQL
Visual Basic
Pascal
Software engineer with over 25 years of development experience, possessing extensive expertise in Delphi (VCL/FMX) and database management across various sectors. Notable for implementing performance-focused custom applications, this engineer's technical proficiency also spans C#, Visual Basic, SQL, and multiple database systems. They have a strong track record in system administration and IT support, having worked with reporting tools like Crystal Reports. Holds a Diploma in Computer Program from BIG SERVICE, showcasing a solid foundation in computer science.
.NET
C#
- Passionate Engineer with 15+ years of experience committing complex solutions in various areas from shopfloor automation to finance applications and commissioning digital transformation projects.
- In-depth knowledge about developing and commissioning manufacturing execution systems and Industry 4.0 applications
- Hands-on experience in .NET C#, C++, and VB programming.
- Hands-on experience in database development, normalization, optimization SQL and NoSQL databases, MS
SQL Server Reporting Services
- Development with Honeywell and OSIsoft PI Interfaces MES solutions
- Hands-on with different networks TCP/IP, Modbus, Profibus, Industrial Ethernet, CAN
- Advanced English
Python 10yr.
C 10yr.
Linux Networking 7yr.
eBPF
Go
- Experienced software engineer with 20+ years in Linux-based systems and infrastructure automation;
- Skilled in developing networking tools and microservices in C, Go, Rust, and Python;
- Hands-on experience with embedded platforms such as OpenWrt and LEDE;
- Worked with distributed networking tools including vallumd for IPset distribution;
- Experienced in firewall setup, routing, and network performance tuning;
- Built CI/CD pipelines and automated deployments using Terraform, Ansible, GitLab, and Docker;
- Familiar with Kubernetes and infrastructure-as-code practices in hybrid environments;
- Used Bash and Python to automate system processes and infrastructure tasks;
- Worked on wireless and telecom-related projects, including Express Wi-Fi and Android-based OTA tools;
- Maintained and customized Linux distributions across ARM, MIPS, and x86 architectures for embedded and cloud systems.
Office 365
Allure Report
Azure App Service
HTML
CSS
A skilled Full Stack Developer with a recent boot camp completion that equipped them with modern technical and digital skills, supplemented by over 10 years of experience in administrative roles which involved office management and data reporting. They possess a strong mix of technical skills including proficiency with Microsoft Office Suite, HTML, CSS, JavaScript, APIs, and a grasp of UX Design and App Marketing. Furthermore, they understand version control through Github, emphasizing their adaptability to contemporary software development practices. Their commitment to improving work efficiency is demonstrated by a 20% reduction in administrative errors and the processing of high-volume data entry tasks at a 90% accuracy rate. With a foundation in computer practices and ongoing full-stack development education, they are well-prepared for roles that demand both cutting-edge coding abilities and proven administrative expertise.
PHP 5yr.
Laravel 3yr.
CodeIgniter 2yr.
Azure DevOps 2yr.
AWS CloudTrail 1yr.
Senior Software Engineer with 6+ years of expertise in backend architecture, PHP frameworks (Laravel, CodeIgniter), and cloud deployments. Proven ability to optimize system performance by up to 40%, lead API integrations including NASA Earthdata and Stripe, and implement CI/CD pipelines reducing deployment time by 40%. Skilled in full-stack development, DevOps automation, and scalable infrastructure design. Holds a Bachelor's degree in Software Engineering and currently pursuing AI certification.
AWS 5yr.
TypeScript 5yr.
Node.js 5yr.
AWS Lambda 5yr.
Accomplished Cloud Developer & DevOps Engineer with over 5 years of experience specializing in AWS services and serverless technology. Proficient in automating and optimizing back-end systems using TypeScript, Node.js, and cloud-native platforms, with a record of reducing execution time and costs in AWS environments. Extensive knowledge of infrastructure-as-code and CI/CD tools, including Terraform and GitHub Actions. Bachelor in Computer Science with a strong background in designing fault-tolerant architectures, asynchronous messaging patterns, and implementing DevOps practices to enhance software delivery. Holds multiple certifications including AWS Certified Solutions Architect - Associate and AWS Certified Security - Specialty.
Python 7yr.
Django REST framework 5yr.
FastAPI 5yr.
PostgreSQL 5yr.
AWS 5yr.
- Back-end developer with 7 years of experience specializing in Python frameworks including Django, FastAPI, and Reflex, delivering scalable web applications and AI-driven SaaS platforms.
- Proficient in designing and maintaining complex backend architectures using PostgreSQL (pgvector), Redis, Kafka, and AWS cloud services (Lambda, ECS, S3, Cognito), ensuring high performance and reliability.
- Led development of AI-powered lead intelligence and IoT-integrated fleet electrification systems, implementing advanced workflows with OpenAI API, GraphQL, and asynchronous task management.
- Skilled in full SDLC: architecture design, database schema optimization, API development, testing (pytest, Selenium), CI/CD, and cloud infrastructure management with Terraform and Docker.
- Holds Bachelor’s and Master’s degrees in Computer Science, with strong expertise in software engineering principles, multi-tenant SaaS systems, and integration of third-party APIs for enterprise solutions.
Bash 6yr.
Nginx 6yr.
Apache HTTP Server 5yr.
Apache Tomcat 3yr.
Python 1yr.
Senior DevOps / SRE Engineer with 6+ years of hands-on AWS and GCP (including GKE and EKS):
- Strong production operations background with backend stacks (PHP, Node.js, Java, .NET), messaging queues (ArtemisMQ), relational/NoSQL databases (PostgreSQL, MySQL, MongoDB, Redis), and full SRE practices.
- Previously led a 7-engineer DevOps team, mentored engineers, and drove infrastructure modernization with a focus on reliability, velocity, and operational excellence.
- Specialized in Kubernetes container orchestration, Terraform Infrastructure as Code, advanced CI/CD pipelines (GitLab CI, Jenkins, Bamboo, Bitbucket CI, Azure DevOps), and comprehensive observability stacks (Prometheus, Grafana, Loki, ELK, Zabbix, New Relic, CloudWatch) to enable proactive monitoring, alerting, and incident resolution.
Delivered measurable impact:
- Successful legacy-to-Kubernetes migrations, high-availability architectures with load balancing (HAProxy, Nginx),
- cost/performance optimizations, 60% reduction in deployment times
- Hybrid/multi-cloud integrations (AWS + GCP + VMware/Hyper-V) across fintech, banking, e-commerce, and high-traffic environments.
AWS 5yr.
Docker 5yr.
Kubernetes 5yr.
Python
- Over 5 years of experience architecting and deploying scalable cloud-native applications across AWS, Azure, and GCP, managing 50+ AWS projects with 35% cost reduction through resource optimization.
- Expertise in infrastructure automation using Terraform, Ansible, and CI/CD pipelines with Jenkins, GitLab, and GitHub Actions, achieving 60% deployment time reduction.
- Advanced containerization and orchestration skills with Docker, Kubernetes, ECS, and Fargate, delivering 90%+ uptime in microservices architectures.
- Proficient in scripting (Shell, Bash, Python), database management (MySQL, PostgreSQL, MongoDB), and monitoring tools (CloudWatch, CloudTrail) for robust system observability.
- AWS Certified Solution Architect with proven success in designing secure, cost-effective distributed systems and real-time data processing platforms for IoT and telemetry applications.
Java 5yr.
Spring Boot 5yr.
microservices 5yr.
Azure DevOps 3yr.
Go 1yr.
Senior Software Engineer with 6+ years in backend development, specializing in Java (8-17) and Golang. Proven expertise in microservices architecture, event-driven systems, and cloud-native solutions using Kubernetes, Docker Swarm, and AWS. Skilled in implementing Temporal workflows, SAGA pattern compensations, and observability stacks (ELK, Grafana, Prometheus). Experienced in CI/CD pipelines, infrastructure-as-code, and legacy system modernization. Holds a Bachelor in Software Engineering with strong foundations in software development lifecycle, testing, and DevOps practices.
React 7yr.
Node.js 7yr.
Express 7yr.
MongoDB 7yr.
I am a Senior Full Stack Developer with over 10 years of extensive and deep experience designing, developing, and deploying high-performance web applications and enterprise-level platforms. My expertise spans the entire technology stack, allowing me to deliver robust, scalable, and maintainable solutions from concept to production.
Unreal Engine
OOP
Clean Architecture
Python
Docker
Expert Data Engineer with 6+ years of professional experience, specializing in DataOps and DevOps, with a master's degree in Industrial Analytics from Uppsala University. Proficient in building scalable data pipelines using a variety of technologies including Snowflake, AWS, Lambda, PySpark, and Kafka, evidenced by success in event-driven pipeline creation and real-time data ingestion projects. Skilled in automating deployment using Ansible and GitHub Actions, and in data transformation with a focus on automation and efficiency. Accomplished in data analysis and visualization, utilizing tools such as Power BI, DAX, and Power Query. Possesses strong programming skills with extensive use of Python, and experience in database support with expertise in SQL. Demonstrated ability to develop IoT solutions, engage in network engineering, and apply advanced Linux administration techniques.
Terraform
Linux
PowerShell
Monitoring systems
• 13 years managing IT infrastructures across Windows and Linux environments.
• Automation (Ansible, Terraform), Сloud administration (Azure, AWS, GCP), and security hardening with OPNsense, PFsense, and Sophos.
• SaaS administration and automation (Microsoft 365, Entra ID/Azure AD, SharePoint, Power Automate), including Identity and access management services with SSO.
• Ability to design and maintain scalable systems, implement SIEM solutions, and optimize performance while reducing operational costs.
C/C++/C# 5yr.
ASP.NET Core Framework 5yr.
.NET Core 5yr.
Entity Framework 5yr.
RESTful API 5yr.
Back-end Software Engineer with over 5 years of experience in designing, building, and optimizing complex systems for multi-tenant SaaS platforms, government portals, and HR management applications. Demonstrated proficiency in C#, .NET Core, ASP.NET, and Entity Framework, with a solid grasp of microservices, RESTful API development, and DDD. Proven ability in leading technical teams and executing agile project delivery while maintaining a strong focus on database optimization and robust security protocols. Holds multiple Azure certifications and an education in Computer Science, underlining a deep technical background.
Python 6yr.
Django 6yr.
FastAPI 6yr.
JavaScript
TypeScript
Software Engineer with over 6 years of expertise in high-scale system architecture, proficient in Python (Django, FastAPI, Flask) and front-end technologies (JS/TS, Node.js, React.js). Excelled in DevOps practices with experience in CI/CD automation, AWS infrastructure, and agile methodologies. Played a pivotal role in building a B2B marketplace supporting 10M+ daily users, optimized search performance by 20x, and improved API responsiveness and compliance accuracy in blockchain analytics. Holds a BS in Computer Science.
AWS Security Groups 2yr.
GCE 1yr.
Data Analysis
FreeBSD
This software engineer boasts hands-on experience in cloud technologies, data analysis, and information security, supported by a BSc in Computer Science. Expert in Microsoft security and AWS cloud services, they have effectively managed projects in cloud computing, setting up and monitoring AWS resources with a focus on automation. With proficiency in cybersecurity principles, identity management, and threat protection, their skill set extends to serverless computing, data visualization, and network security. They demonstrate an advanced command of technical tools including CloudWatch, Power BI, and SQL, showcasing the capability to implement data-driven solutions. Their work experience encompasses providing IT support and deploying cloud solutions, evidencing a strong track record in both the educational and corporate sectors. Holding numerous industry certifications, this engineer embodies a blend of technical acumen and practical experience, making them a standout candidate for roles prioritizing cloud infrastructure and cybersecurity.
PHP
JavaScript
jQuery
MySQL
PostgreSQL
Expert software engineer with 20+ years of experience specializing in backend and full-stack development. Proficient in an array of languages like PHP, Visual Basic, and JavaScript, with a strong foundation in database architecture across MySQL, PostgreSQL, and SQL Server. Demonstrates a consistent track record of optimizing system performance and scalability, evidenced by a 40% reduction in load times and a successful migration from Delphi to PHP. Holds an engineering degree and numerous technical certifications, underpinning a solid educational foundation in computer science. Recognized for advanced technical skills and delivering high-impact projects such as ScanChex Mobile and comprehensive payroll and administrative systems.
Expertise in C/C++ 4yr.
Bash 4yr.
Go 3yr.
GitHub
Linux
A seasoned software engineer with extensive experience in developing, maintaining, and testing systems, particularly with the Open Source SONiC OS at Nokia. Proficient in a wide range of programming languages including Rust, C/C++, Python, TypeScript, Lua, and scripting with Bash. Demonstrated expertise in Linux kernel development, network protocols, containerization with Docker, and CI/CD pipelines using Gitlab. Contributed significant automation improvements through tools like Ansible, Prometheus, and Grafana. Additionally, has a background in service desk support with a focus on Azure and Active Directory, and demonstrates ongoing commitment to professional development as shown by their technical degree from Hive Helsinki, with a strong foundation in algorithms, network programming, and game development.
Java 10yr.
AWS 6yr.
Kotlin
Spring
Spring Boot
Results-driven Senior Java Backend Developer with 11+ years of experience specialising in Java-based API integration and microservices architecture. Worked in international teams of 2–25 members, both on-site and remotely, with 3 years of proven team leadership.
• Expertise: Kubernetes (AKS, AWS, GCP , OpenShift), cloud computing, enterprise integration platforms (EIP), and workflow automation.
• Leadership: Successfully led teams, mentored developers, and drove the adoption of best practices in software design, CI/CD, and Agile methodologies (Scrum,
Kanban).