Freelancers para contratar en Australia - Página 5
Mostrando 57 resultados
Freelancers patrocinados
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Specializing in Classic ASP, ASP.NET, VB.net and Mysql.Specializing in Classic ASP, ASP.NET, VB.net and Mysql. menos
Contratar solutionsauzlx
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I am a seasoned IT professional with over 20 years of hands-on experience in the software development industry. My expertise spans a wide range of technologies, and I have demonstrated proficiency in the LAMP (Linux, Apache, MySQL, PHP/Python/Perl) stack, alongside a robust understanding of React Native. Throughout...I am a seasoned IT professional with over 20 years of hands-on experience in the software development industry. My expertise spans a wide range of technologies, and I have demonstrated proficiency in the LAMP (Linux, Apache, MySQL, PHP/Python/Perl) stack, alongside a robust understanding of React Native. Throughout my career, I have been dedicated to delivering high-quality solutions, leveraging my extensive knowledge of backend and frontend technologies. My proficiency in the LAMP stack has allowed me to architect, develop, and maintain scalable web applications with a focus on performance and reliability. In addition to my backend expertise, I have honed my skills in React Native—a framework for building cross-platform mobile applications. My experience in this domain includes developing and optimizing mobile applications for both iOS and Android platforms, ensuring a seamless and responsive user experience. My career journey has equipped me with a deep understanding of the software development lifecycle, from concept to deployment. I am adept at collaborating with cross-functional teams, translating business requirements into technical solutions, and ensuring that projects align with industry best practices. With a passion for staying abreast of emerging technologies and a commitment to continuous learning, I am well-equipped to navigate the ever-evolving landscape of IT. I bring a strategic mindset, problem-solving acumen, and a proven track record of successfully delivering complex projects on time and within budget. As a proactive and adaptable professional, I am eager to contribute my wealth of experience to drive innovation, solve challenges, and deliver exceptional software solutions in both the LAMP stack and React Native environments. menos
Contratar innovation
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Expert in relational database systems, especially PostgreSQL (Supabase, Amazon Aurora/RDS, Azure Hyperscale/CosmosDB/Citus, postgREST, RPC, RLS, timescaledb, PostGIS) and MS SQL Server, with more than 25 years of experience on both. I’m also a software developer with 35 years of experience in many platforms,...Expert in relational database systems, especially PostgreSQL (Supabase, Amazon Aurora/RDS, Azure Hyperscale/CosmosDB/Citus, postgREST, RPC, RLS, timescaledb, PostGIS) and MS SQL Server, with more than 25 years of experience on both. I’m also a software developer with 35 years of experience in many platforms, programming languages, and database systems. I'm from in Sydney, Australia, but currently travelling in South America and Europe. I’ll be happy to assist with your needs wherever you are in the world. Expert in all of the following: * database installation, configuration, optimisation, securitisation, backups, performance improvement, encryption. * database design, SQL code optimisation, indices optimisation, coding stored procedures, increasing performance and security, partitioning. * database conversion or migration (e.g. to/from noSQL or JSON stores), interfacing with other databases, importing and exporting data, interfacing with online services (pl/perl, C, C#) * hot/cold backup and restore, recovery, replication (master/slave or master/master), mission critical * encryption in transit and/or at rest; encryption of data for authorised access only * text-file data extraction, formatting, conversion, clean-up. Databases: PostgreSQL, SQL Server, MySQL, D3/Pick, Oracle, NexusDB, DB2, SQLite, COBOL, MongoDB, BerkeleyDB, Informix, Access, InterBase, Paradox, DBase/Clipper/Fox (DBF), CSV and plain text. Expertise with Regular Expressions (regex), batch and shell scripting, sed and other text processing tools, Excel, REST, SOAP and web services, networking tools, and many programming languages (including Delphi, C/C++/C#, Perl, PHP, Smalltalk, Java, JavaScript, Python, and more). I can provide training and consultancy. menos
Contratar etolnay
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Redacción de artículos, Análisis de negocios, Redacción de contenidos, Redacción, Redacción creativaAs a seasoned Data Analytics Professional, I possess a comprehensive skillset that enables me to extract valuable insights from complex data and effectively communicate those insights through captivating visualizations. My expertise spans across SQL, Excel, and various data visualization tools, allowing me to deliver...As a seasoned Data Analytics Professional, I possess a comprehensive skillset that enables me to extract valuable insights from complex data and effectively communicate those insights through captivating visualizations. My expertise spans across SQL, Excel, and various data visualization tools, allowing me to deliver tailored analytics solutions that drive strategic decision-making. Overview of Skills: SQL Proficiency Advanced Excel Capabilities Data Visualization Mastery Business Acumen Problem-Solving Mindset Continuous Learning SQL Proficiency: With in-depth knowledge of SQL, I can efficiently query and manage databases, ensuring data integrity and optimizing performance. My SQL expertise allows me to extract, transform, and load data from various sources, enabling seamless data integration and analysis. Advanced Excel Capabilities: My Excel prowess extends beyond basic spreadsheet manipulation. I am skilled in creating advanced data models, implementing complex formulas, and automating repetitive tasks through VBA scripting. This empowers me to perform intricate data analysis, uncover hidden patterns, and streamline processes for enhanced productivity. Data Visualization Mastery: My true passion lies in data visualization, where I leverage tools like Tableau, Power BI, and D3.js to craft interactive dashboards and reports that bring data to life. With a keen eye for design and a deep understanding of visual storytelling, I can effectively communicate complex information in a clear and compelling manner, facilitating data-driven decision-making. Business Acumen: Beyond technical expertise, I possess strong business acumen that allows me to bridge the gap between data analytics and organizational objectives. I can translate business requirements into actionable analytics solutions, ensuring that my work aligns with strategic initiatives and drives operational excellence. Problem-Solving Mindset: Equipped with robust problem-solving skills, I thrive in tackling intricate challenges with creativity and precision. I approach complex problems with a structured mindset, breaking them down into manageable components and employing data-driven techniques to identify effective solutions. Continuous Learning: In the ever-evolving field of data analytics, I prioritize continuous learning and professional development. I stay up-to-date with the latest industry trends, best practices, and emerging technologies, ensuring that my skillset remains relevant and cutting-edge. With this well-rounded skillset, I am confident in my ability to contribute significantly to any organization seeking to unlock the full potential of their data assets and drive data-driven decision-making across all levels. menos
Contratar CypB
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Current cyber security student with strong java [Including OOP] and c89 background. I have worked with android studio in java and can develop apps including web development. I am also experienced in data structures and algorithms in javaCurrent cyber security student with strong java [Including OOP] and c89 background. I have worked with android studio in java and can develop apps including web development. I am also experienced in data structures and algorithms in java menos
Contratar Rafid2001
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Hello there! I've been a web designer for 23 years, with 13 of those spent using WordPress. During that time, I've learned many tools and strategies that have helped me develop and redesign amazing websites for my clients.Hello there! I've been a web designer for 23 years, with 13 of those spent using WordPress. During that time, I've learned many tools and strategies that have helped me develop and redesign amazing websites for my clients. menos
Contratar mwitau
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Looking for a virtual assistant that can help you with a range of tasks for your business? I am suitable for businesses that want help with all kinds of non-professional tasks What we do for you (but not limited to): General administration and practice management Handle all inbound and outbound calling Manage your...Looking for a virtual assistant that can help you with a range of tasks for your business? I am suitable for businesses that want help with all kinds of non-professional tasks What we do for you (but not limited to): General administration and practice management Handle all inbound and outbound calling Manage your fees and processing of payments Debt collection and recovery Expand your referral network Appointment Setting and sales Email, text and phone potential and repeating clients/patients. Data Entry Research and business development Executive and personal assistant Diary and travel management Recruitment, recruitment process and onboarding Basic Book-keeping IT Support (Only on Full-Time Package and Bespoke packages) Business Set Up (templates, website building, marketing and set up of systems) menos
Contratar offsiteassistau
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eCommerce, CRM and Systems Development. - FileMaker - Magento - SugarCRM - vTiger - PHP / HTML / CSS - Joomla - AppleScript - System integration and system design.eCommerce, CRM and Systems Development. - FileMaker - Magento - SugarCRM - vTiger - PHP / HTML / CSS - Joomla - AppleScript - System integration and system design. menos
Contratar smeegama
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## Moto I'm only doing my job properly if I'm doing myself out of my job. ## BIO I have been a self-employed IT consultant since 2004, working with many diverse clients. From writing parametric scripts for 3D CAD modelling to maintaining code of IoT door locks. I have experience with the following languages: C, C#,...## Moto I'm only doing my job properly if I'm doing myself out of my job. ## BIO I have been a self-employed IT consultant since 2004, working with many diverse clients. From writing parametric scripts for 3D CAD modelling to maintaining code of IoT door locks. I have experience with the following languages: C, C#, FFEIN, W-Language, PHP, Java, Python, NodeJS, Typescript, SQL, Perl, bash, PowerShell, X86 assembler, Fortran and Pascal ## Area of Expertise I manage Linux servers, both bare-metal and virtualized, and am proficient with Linux, OSX and Microsoft operating systems. I have maintained and helped develop both hardware and firmware for ESP32 controlled IoT devices. I am an adept trouble-shooter, including both hardware and software issues. I am comfortable working on projects requiring confidentiality or non-disclosure agreements. menos
Contratar itnavigate
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My name is Muhammad Ramzan Are you seeking a skilled content writer to elevate your business's online presence? No need to look further! As an experienced content writer, I leverage my creativity and writing skills to craft compelling, engaging, informative, and SEO-optimized content that resonates with your target...My name is Muhammad Ramzan Are you seeking a skilled content writer to elevate your business's online presence? No need to look further! As an experienced content writer, I leverage my creativity and writing skills to craft compelling, engaging, informative, and SEO-optimized content that resonates with your target audience. Here is the list of my services: • Articles writing. • Blog post writing. • Website content writing • Products descriptions • Press releases writing. • Resume writing. • Cover letter writing. • Proofreading services • Social media content writing. • Business plan writing. Whether you need captivating blog posts and articles, persuasive product descriptions, or compelling social media content, I have the expertise to deliver results that drive traffic, engagement, and conversions. What sets me apart: 1. Exceptional Writing Skills: I have a keen eye for detail and a flair for storytelling, allowing me to create content that captivates and inspires. 2. Strategic Approach: I understand the importance of content strategy and keyword optimization, ensuring that your content ranks high on search engine results pages (SERPs) and attracts organic traffic. 3. Versatility: From blog articles and website copy to email newsletters and case studies, I have experience writing across various formats and industries. 4. Client-Centric Focus: Your satisfaction is my top priority. I take the time to understand your unique needs and objectives, tailoring my approach to align with your goals. 5. Timely Delivery: I respect deadlines and pride myself on delivering high-quality work promptly, allowing you to stay ahead of schedule and focus on other aspects of your business. Whether you are a start-up looking to establish your online presence or an established brand seeking to enhance your content strategy, I am here to help. Let's collaborate to create compelling content that sets you apart from the competition and drives results. If you are looking to elevate the ranking of your business in today’s digital world, please feel free to reach out to me to discuss your project requirements and take the first step toward unlocking the full potential of your business through powerful content. menos
Contratar rmzpk66
