Hire Vetted Operations and Cloud Engineers at Upstaff - Page 3

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.
Data Entry
active admin
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With several years of hands-on experience in the field, i exemplify a strong foundation in administrative duties, backed by a proven track record of effectively managing administrative aspects of projects. Notable achievements include successfully inducting a Project Portfolio Report for a professional exam. This individual has a deep understanding of handling confidential information. The ability to deliver tangible results when tasked with preparing official documents like minutes, bids, and tenders, further indicates proficiency in attention to detail and organizational skills.
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Seniority Senior
Location Lagos, Nigeria
React 8yr.
Java
Project Management
Scrum
PHP
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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.
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Seniority Expert
Location Puebla, Mexico
SDLC 27yr.
MySQL 27yr.
Responsive Design
Data Lake
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Software engineer with a deep foundation in RDBMS design, including extensive experience in developing and bug fixing MySQL. Expertise in client-server protocols, lexical analysis, parsing, and SQL commands. Highly skilled in C and C++, with notable contributions like the MySQL++ API and software critical to the Mars Rover mission. Holds a BSc in Technology, with proficiencies in English, French, Italian, Greek, and Slavic languages. Recognized with numerous industry awards, including the 'MySQL Rock Star 2025'.
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Seniority Expert
Location Agia Napa, Cyprus
troubleshooting 10yr.
RDBMS 1yr.
IBM Rational ClearCase
Team Leadership
Project Management
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With over a decade of IT support and customer relations, the engineer has a solid track record of driving growth and process improvements in tech-centric roles. Experience includes resolving complex technical issues, optimizing IT systems for improved user experience, and leading cross-functional teams to success. Highlights of their achievements include a significant increase in company revenue, a high rate of customer satisfaction, and earning accolades for exceptional leadership. The engineer's professional background is underscored by impactful roles in operations management and IT support without specifying a computer science education or software engineering particulars.
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C/C++/C# 5yr.
Robot Framework 5yr.
.NET Core 5yr.
ASP.NET Core Framework 5yr.
ASP.NET MVC
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Senior .NET Developer with over a decade of professional experience, showcasing advanced competencies in scalable and secure web application development, microservices architecture, and cloud solutions. Expertise in crafting optimized code by leveraging C#, ASP.NET Core, Entity Framework, and diverse databases like MS SQL Server and MongoDB. Proven track record in improving system performance, maintainability, and accelerating development cycles through SOLID principles and modern DevOps practices. Demonstrated ability touring in enterprise-level API development, and security enhancements, further leveraging CI/CD, containerization, and serverless technologies in both Microsoft Azure and AWS environments. Adept in applying design patterns and software engineering principles like CQRS, DDD, and the Akka.NET actor model to build robust and fault-tolerant systems.
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Seniority Senior
Location Ukraine
SQL/NoSQL 25yr.
OpenAPI 10yr.
.NET Maui 2yr.
Kotlin Multiplatform Mobile 2yr.
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- Having over 25 years of experience as a Senior Software Solutions Architect, Hands-on Technical Team Leader, Full Stack Software Engineer, Business Intelligence (BI), and Applicative Database Administrator (ADBA) - Engineer with extensive experience in software development, demonstrating proficiency in multiple programming languages, including Java, C#, and Python. - Proficient with modern software development methodologies such as Agile and Scrum, ensuring project delivery aligns with business requirements and timelines. - Strong background in computer science with a focus on developing scalable and efficient code, contributing to robust software architecture. - Experience in full software development life cycle (SDLC), including requirements analysis, design, implementation, testing, and maintenance. - Expertise in applying best practices and patterns in software engineering to produce high-quality and reusable code. - Demonstrated success in past projects by optimizing system performance and enhancing user experience through innovative technical solutions.
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Seniority Expert
Location Ramat HaSharon, Israel
Java 5yr.
SDLC 5yr.
1C
VBA
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Software Engineer with 5+ years of expertise in developing Java-based enterprise and fintech applications. Spearheaded a 15-member team with a focus on cross-functional collaboration to enhance project outcomes. Highlights include raising production system TPS to 500, reducing bug rates by 15%, and improving application uptime. Excelled in a lead role at i2c Inc., with achievements in reengineering APIs for better performance, implementing DevOps practices, and ensuring 100% system uptime. Technical strengths encompass Java, microservices using Spring Boot, distributed systems, API development, and proficiency with Docker, Kubernetes, and CI/CD. Holds a Bachelor's in Computer Science, backed by industry recognition with the Dean's List Academic Achievement Award.
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Seniority Senior
Location Lahore, Pakistan
SDLC
API
GCE
Data Lake
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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.
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React 5yr.
JavaScript 5yr.
Node.js 4yr.
API testing
QA Automation
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The software engineer in profile brings a robust blend of technical abilities and concrete achievements in software development, particularly in JavaScript. With experience ranging from back-end development to DevOps, they have demonstrated proficiency in automation tools like Cypress and Playwright, and testing frameworks such as Jest. They have excelled in roles at tretton37 and SMARTIS, impacting major clients like Polestar and IKEA through initiatives like complete architecture overhauls, developing CI/CD pipelines, and leading the migration of critical systems to the cloud. Their dedication to efficient, quality code is evident in their restructure of automation initiatives and focus on scalability and performance. The engineer has a Bachelor's degree in Organization and Management of Information Systems along with several impactful projects manifesting a deep understanding of SDLC and IaC principles. Overall, the candidate showcases several years of impactful work experience with a strong foundation in computer science and valuable technical expertise.
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Seniority Senior
Location Ljubljana, Slovenia
Java
Spring Boot
Hibernate
PostgreSQL
Docker
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- Senior Software Engineer with 8+ years of experience; - Expertise in Java, Kotlin, Spring Boot, Hibernate, and Micronaut for cloud-based microservices; - Strong background in AWS, GCP, Kubernetes, and event-driven architecture; - Led monolithic to microservices migrations and real-time data processing solutions; - Skilled in database management with PostgreSQL, MySQL, Oracle, and TimescaleDB; - Experience with Kafka, RabbitMQ, and Elasticsearch for scalable data processing; - Ability to design financial and banking software solutions; - Hands-on experience with CI/CD pipelines, Docker, Helm, and GitLab CI.
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Seniority Expert
Location Singapore
Java
AWS
Docker
Kubernetes
Spring Boot
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- Java Software Engineer with 7+ years of experience in web services and backend development; - Expertise in Java, Spring Boot, Hibernate, and microservices architecture; - Skilled in containerization with Docker and orchestration with Kubernetes; - Experienced in CI/CD, test automation, and performance optimization; - Experienced in high-load systems, multithreading, and asynchronous processing; - Strong background in AWS (Lambda, S3, Scaling, Redshift) and cloud-based solutions; - Experience in database management with PostgreSQL, MySQL, MongoDB, and Cassandra; - Integrated payment systems such as PayPal, Stripe, and Coingate.
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Seniority Senior
Location Poland
Kubernetes
Docker
Linux
GCP BigQuery
AWS
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Senior DevOps Engineer with 6+ years of experience designing and implementing scalable, secure infrastructure for data-driven platforms: * Expertise in Azure DevOps, Azure Kubernetes Service (AKS), and Azure KeyVault, delivering robust CI/CD pipelines and efficient cloud-based solutions. * Led full DevOps lifecycle for complex enterprise projects, including microservices architectures, logging/monitoring solutions (Prometheus, Grafana, ELK), and resource optimization across Azure, AWS, and GCP. * Deployed and maintained high-availability infrastructure for AI, analytics, and cross-platform applications, ensuring uptime and operational excellence. * Master’s Degree in System Engineering with deep technical knowledge of Windows, Linux, and MacOS platforms.
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Seniority Expert
Location Kharkiv, Ukraine
Python
JavaScript
TypeScript
Go
Django REST framework
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Software Engineer with a comprehensive Computer Science education and 9 years of experience in Fin-tech, E-Commerce, and Investment domains. Technical proficiencies include Python, JavaScript, TypeScript, and Go, with notable expertise in backend frameworks like Django and Flask, and data engineering tools such as Apache Spark and Airflow. Experienced in cloud environments, particularly Azure and AWS, providing scalable data processing solutions. Strong DevOps skill set with Docker, Kubernetes, and CI/CD implementation ensuring robust deployments. Proven track record in projects that demand seamless backend development, efficient data pipeline construction, and cloud infrastructure automation.
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Seniority Senior
Location Poland
AWS CloudTrail
Azure
GCP
Kafka
Atlassian Confluence
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The engineer boasts a robust technical background with 8 years of DevOps expertise, underpinned by a Computer Science and Software Engineering education, and a proficiency in English at B2 level. With a comprehensive mastery of cloud platforms including AWS, Azure, and GCP, the engineer has demonstrated advanced skills in infrastructure automation using Terraform, Ansible, and Kubernetes. Additionally, they hold a suite of certifications that include Azure Fundamentals, Administrator Associate, DevOps Engineer Expert, and Solutions Architect Expert from Microsoft. The engineer's project experience showcases a strong command of CI/CD processes, using tools like Azure DevOps and GitLab CI, and a deep understanding of containerization with Docker. They are also proficient in data engineering tools such as Kafka and experienced in monitoring and logging with solutions like Zabbix and Grafana. This amalgamation of hands-on project roles and technical acumen positions them as an exceptional candidate for complex, multi-cloud DevOps engineering roles.
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Seniority Senior
Location Poland
HubSpot 9yr.
NFT marketplace 5yr.
Hubspot API
Google Ads
Google Analytics
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The candidate is an accomplished CRM Specialist with extensive experience in marketing and sales process optimization, primarily utilizing Hubspot CRM tool. Expertise encompasses implementation of CRM systems across numerous countries, driving marketing automation and analyzing KPIs to improve marketing strategies. Skills include inbound marketing, Google AdWords, Google Analytics, and social media advertising on platforms such as Facebook and LinkedIn. Well-versed in various online marketing tools and integrations, the specialist has a proven track record in lead generation strategy, brand development, and revenue management. Recognized for strong background in digital marketing project strategy, this professional facilitates effective team collaboration for project success.
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Seniority Senior
Location Valencia, Spain
Jenkins
Python
Generative AI
DevOps
MLOps
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An adept software engineer with significant expertise in AI technologies, focusing on Generative AI solutions for media companies. Demonstrates proficiency in DevOps methodology, with extensive experience in orchestrating CI/CD pipelines, cloud infrastructure, and MLOps from roles at top gaming and tech companies.Notable achievements include driving a 300% reduction in production time and up to a 200% increase in quality capabilities for AI projects.Experience extends over a decade, with strong proficiency in various programming languages and tools such as C#, Unity3D, Terraform, EKS, K8s, Helm, Docker, Linux, Jenkins, and Gitlab. Known for leading pivotal projects, displaying ownership, and training multilingual personnel while optimizing costs and resources in cloud deployments.
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Seniority Expert
Location Israel
Python
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- 20+ years of experience in Software development; - Strong skills in data engineering and cloud architecture; - Experience with encompasses cloud platforms AWS and Azure; - Deep abilities in Big Data technologies Databricks, Hadoop; - Experience with Python, MySQL, PostgreSQL and SQL; - Good knowledge of CI/CD implementation; - Holds certifications such as AWS Certified Solutions Architect and Microsoft Certified Azure Data Engineer Associate; - Experience with ETL; - Knowledge of designing scalable data solutions, leading cloud migrations, and optimizing system performance.
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Seniority Expert
Location Zagreb, Croatia
Python 5yr.
Django 5yr.
PostgreSQL 5yr.
FastAPI 4yr.
Flask 3yr.
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Engineer with a solid foundation in software engineering, possessing a Bachelor of Science in Software Engineering from Amity University with a notable GPA of 8.02/10. Expert in various programming languages and frameworks including Python, Django, Flask, and FastAPI, complemented by extensive knowledge of databases such as PostgreSQL and MySQL. Demonstrates strong proficiency in building REST APIs and integrating with systems like Stripe for payment processing and Google Maps. Skilled in modern technologies like Docker, Kubernetes, AWS, GCP, and Agile methodologies, showcasing a capacity to handle Continuous Integration/Deployment and microservices architecture. Noteworthy contributions include developing payment and media services for OQ mobile, crafting SSO solutions, and architectural enhancements for kids' behavior startup. Proven experience in SDLC, software development practices, and deploying complex technical solutions to enhance business processes, making the engineer an exceptional candidate for challenging software engineering roles.
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Seniority Senior
Location Tashkent, Uzbekistan
ASP.NET
C#
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- A Software Engineer with over 10 years of development experience in the IT industry; - Most of experience is related to the .NET platform and C# language, on both client and server-side development; - Solid experience working with cross-application integrations, Web API, and WCF Services; - Well-versed in release management on IIS and Azure; - Strong knowledge of SQL; - Experience in working with Dynamics 365 and Salesforce CRMs; - Advanced English;
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Seniority Architect/Team-lead
Location Lviv, Ukraine
Node.js 4yr.
Architecture and Design Patterns 1yr.
Spring model-view-controller (MVC) framework
Go
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Senior Software Engineer with over 6 years of backend development expertise, specializing in Node.js, Java Spring Boot, and serverless architectures. Significant experience in building scalable solutions on AWS, leading technically challenging projects in the banking sector at Boubyan Digital Factory and Nomo Bank. Proven track record of implementing best practices and standards in coding, testing, and optimizing performance. Strong foundation in computer science with a Bachelor's in Structural Engineering from the German University in Cairo. Proficient in Go, Redis, and event-driven programming, coupled with Agile and Scrum methodologies. Multilingual with fluency in English, German, and Arabic.
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Seniority Senior
Location Cairo, Egypt
Azure
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- Сertified Azure DevOps Engineer with more than 20 years of experience in software and database development (С# and VB.NET) - 5+ years of experience in managing distributed development teams. I have participated in more than 15 projects, mostly of middle and large size, and have been involved in all stages of the release cycle, including analysis, design, coding, deployment, development and testing. I am versed in supporting new applications and developing new features for existing complex applications. - Skilled in refactoring, migration, and performance optimization, as well as in extending the functionality and maintaining the existing features. - Open-minded and goal-oriented team player with strong interpersonal and communicational skills. - Can learn quickly under tough deadlines. - Constantly looking for opportunities to improve my skills and knowledge in system design and algorithms.Industries: Logistics and transportation, banking and finance, information technology and services, professional services, computer software.
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Seniority Middle
Location Kyiv, Ukraine
Cloud Security
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- Extensive experience around 14 years in working on On-premises, Cloud Technologies, Network Security. - Experience of 7+ years in designing cloud projects. Experience in designing enterprise public cloud solutions (Oracle OCI, Azure, AWS) experience of stakeholder management within complex organizations. - Extensive experience in implementing Cloud security using the tools CSPM, Prisma Cloud, Netskope CASB, Nessus on Multi cloud environments and security best practices. - Fluent English - Available ASAP
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Seniority Senior
Location Hyderabad, India
AWS
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- 8+ years of professional expertise in DevOps with a primary skillset in AWS (EC2, EBS, RDS, S3, CloudWatch), Kubernetes/Docker, Terraform/AWS CloudFormation, Prometheus/Fluentd, ELK, Python/Bash, Apache Spark/AWS Athena, CI/CD (Gitlab CI, Jenkins), Kafka - Expertise in building distributed systems using cloud solutions - Establishing a continuous build environment to speed up SDLC - Strong experience with databases - AWS Certified DevOps Professional Certified - AWS-certified associate developer
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Seniority Senior
Location Krakow, Poland
API
microservices architecture
AWS DevOps
CD DevOps pipelines
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Software engineer with a comprehensive 19-year background in integration solutions, boasting certifications in SAP PI 7.3, SAP PI 7.1, and Confluent Kafka, alongside a Computer Science degree from JNTU-Hyderabad. Demonstrates proficiency in Java-based platforms for system and solution development such as SAP BTP Integration Suite (CPI), MuleSoft, and Apache Kafka. Skilled in automated solution deployment on container platforms with scalability, leveraging DevOps tools and microservices architecture. Proven history in leading global implementation projects, integrating both SAP and non-SAP systems in high-stakes environments including telecommunications and insurance domains. Specializes in API management, data transformation, full project lifecycle from design to production, and error handling with robust troubleshooting acumen.
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Seniority Expert
Location Duesseldorf, Germany
Client Communication
Customer Service
Data Management
troubleshooting
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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.
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Seniority Senior
Location Abuja, Nigeria
IBM DB2
Shell Scripts
Project Management
PostgreSQL
IBM AIX
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Accomplished software engineer boasting over 14 years of expertise in the IT services industry, specializing in database management systems, particularly IBM DB2 and PostgreSQL. Key attributes include adeptness in installation, upgrade, performance tuning, HADR setup, and data encryption. Proven project management skills underscored by leading infrastructure teams. Distinctive achievements include AWS Certified Solutions Architect, with hands-on experience in orchestrating solutions for database services in AWS, and ITIL V4 certification, indicating a strong grasp of best practices in IT service management. Demonstrated ability to automate tasks and enhance system efficiencies, as well as a background in ServiceNow, underlines a commitment to process optimization. The engineer's substantial experience in diverse domains such as banking, finance, and e-commerce provides a robust foundation for tackling varied project demands.
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Seniority Expert
Location Poland
Python 10yr.
SQL 10yr.
Talend ETL 10yr.
AWS EC2
Apache Airflow
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- Senior Data Engineer with 10+ of experience specializing in designing, optimizing, and maintaining data infrastructures, data flow automation, and algorithm development. - Has expertise in Python, SQL/NoSQL, ETL processes, PySpark, Apache Airflow, and an array of AWS services, complemented by a strong foundation in database systems and cloud-based solutions. Proven capability in handling large-scale data analytics and processing with a focus on performance and cost efficiency in cloud environments. Proficient in developing robust ETL pipelines, performing data migrations, and optimizing complex queries and storage procedures, leveraging extensive experience across multiple industries and platforms. - Start: ASAP - English: Upper-Intermediate
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Seniority Expert
Location Limassol, Spain
Oracle Database
Database Administration
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- 14+ years of experience providing end-to-end assistance and high-level resolutions for complex technical problems related to Oracle databases. - Proficient in performing optimizations, upgrades, regular patching strategies, and disaster recovery setups for databases hosted on-premise machines, Exadata machines, and Azure cloud machines. - Strong track record of database administration skills acquired during work with clients all over the world - Excellent communication skills gained during the global support experience and banking experience due to the interaction with the foreign top management - Extensive expertise in post-sales support, building backup and recovery strategies, assessing database performance, and setting up disaster recovery infrastructure. - Well-versed in administering BMC Remedy ITSM Oracle databases, conducting RMAN backup and restore procedures, performing performance analysis, tuning, patching, and updating. - Proficient in AIX, Debian, and RedHat Linux server administration. - Adept at managing LANs, WANs, and network connections, overseeing infrastructure projects, and coordinating teams for optimal project execution. - Possesses a wide range of certifications, including Oracle Database Administration, Oracle High Availability, Oracle Secure Backup, Oracle Data Guard, and Microsoft Certified Professional.
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Seniority Expert
Location Valencia, Spain
Python 10yr.
React 7yr.
Azure 5yr.
Java
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- 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.
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Seniority Senior
Location Bulgaria
Python 5yr.
Django
Flask
FastAPI
JavaScript
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With over 5 years of experience in software development, the engineer exemplifies a strong command of backend technologies, specializing in Python and its frameworks Django, Flask, and Fast-Api. Proven expertise in integrating complex databases and deploying scalable solutions on AWS and GCP highlights their proficiency in the SDLC and security measures against vulnerabilities. Their contributions to open-source projects and ability to lead teams, alongside a skill set that includes PostgreSQL, JavaScript, React.js, Docker, and Kubernetes, position them uniquely for challenging backend roles. This candidate's technical acumen and record of streamlining workflows and project enhancements make them a strong contender for a senior software engineer position.
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C/C++/C#
Java
Python
Microsoft Visual Studio Code
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The candidate is a software engineer with a Diploma in Computer Science and an extensive teaching background in Mathematics. Boasting technical expertise in programming languages such as C++, Java, and Python, and proficiency with tools such as Visual Studio Code, CodeBlocks, and NetBeans. Deeply familiar with web technologies including HTML, CSS, as well as database management via SQL Server, and statistical analysis with R programming. This engineer has practical experience as a Freelance Tutor for Mathematics and Programming, embracing methodical pedagogical practices to enrich learning. They have served as a High School Math Teacher and a College Mathematics Professor for Computer Engineering students. Additionally, the candidate possesses technical support experience at a multinational company, reflecting strong problem-solving skills and fluency in English.
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Seniority Junior
Location San Jose, Costa Rica
DevOps
AWS
CIS Benchmarks
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- A technocrat with over 22+ years of experience in IT Infrastructure Architect, Design, Develop, Implement, Document.- 18 years+ working with US timezone and European timezone teams. - Expertise in Infrastructure as Code (IaC) by automating with Terraform and administrative tasks with Puppet, Ansible configuration management including deployment of emergency security vulnerability fixes.- Working on high-load platforms and corporate customers (e.g IBM, ATT, CenturyLink etc). - CIS Benchmarks, Global Security Compliance- Providing mechanisms for deployment, maintenance, and application scaling within OpenShift Container Platform, Kubernetes Cluster, and Docker Containers Technologies.- Upper-intermediate English- Has experience and is ready for a full-time workload in the European timezone (e.g +2 GMT)- Available ASAP
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Seniority Senior
Location Sivakasi, India