Hire the best SQL Consultants in Amadora, PT

Check out SQL Consultants in Amadora, PT with the skills you need for your next job.
  • $60 hourly
    I'm an IT professional with over 25 years of experience in full-stack development and support UNIX-based services for corporations and independent projects, including corporate and public mid and small levels mail- and list-servers, web services, web front, and backends, APIs, DNS, computer security, networks, database development, support and administration. Also, I have coding skills in HTML, CSS, JavaScript, PHP, MySQL, Ruby, shell scripting, API design and project development experience from the scratch to production level. Love to work with complex environments and legacy code. As a self-motivating perfectionist, I'm always trying to provide the best solution in every case.
    Featured Skill SQL
    Web Service
    Bash Programming
    Linux System Administration
    FreeBSD
    DNS
    SMTP
    Exim
    Email Security
    Mail Server Implementation
    Business with 1-9 Employees
    PHP
    JavaScript
    MySQL
    Database Development
  • $35 hourly
    I’m a dedicated Java back-end developer who genuinely enjoys problem-solving and continuously seeks to enhance my skills while staying current with the latest technologies. My passion lies in building efficient, high-quality software that not only meets industry standards but also makes a real impact on users and businesses. I thrive in collaborative environments, contributing to meaningful projects alongside talented teams. My current focus is on delivering robust solutions and staying open to new challenges that push my technical and creative limits. I’m excited to find opportunities where I can grow professionally, solve complex problems, and be part of innovative projects that make a difference.
    Featured Skill SQL
    HTML
    Angular
    Spring Boot
    Spring Framework
    REST API
    Java
    Web Development
  • $23 hourly
    Hello, Since young I was always fascinated by computers and by math, it shouldn’t come as a surprise that I’m very passionate about coding, specially backend. My passion is the C language because of how close to the kernel it can speak. Besides C I use C++ for OOP, in my opinion C and C++ is all you need to solve any problem, but sometimes time is of the essence and that's why I have learnt python. I have a vast knowledge of how to use POSIX systems and know how to implement shell scripts, including scripts to test a program. And I have experience with GNU tools like Make, GDB and GCC. I have 2 years of experience working with nodejs and react to deploy web experiences. - Furthermore, I have experience with relational databases like MySQL, SQL Server and SQLite. With non-relational I know mongoDB.
    Featured Skill SQL
    Algorithm Development
    Microsoft SQL Server
    MySQL
    SQLite
    Python
    Bash
    Unix Shell
    Make Build Script
    Java
    C#
    C++
    C
  • $6 hourly
    Results-oriented data analyst with 3 years of experience, passionate about transforming complex datasets into strategic insights that drive business growth. Skilled in SQL, Python, Excel and data visualization tools (Power BI/Tableau), I excel at uncovering hidden patterns, optimizing processes, and leveraging knowledge management principles to enhance organizational efficiency. Committed to continuous learning, I'm eager to expand my Business Intelligence expertise.
    Featured Skill SQL
    Data Annotation
    Machine Learning
    Data Science
    R
    Jupyter Notebook
    Dundas BI
    Tableau
    Microsoft Power BI
    Microsoft Excel
    Python
    ETL Pipeline
    ETL
    Data Visualization
    Data Analysis
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