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Arc helps you find and hire top freelance Query language engineers for your jobs. With 850 Query language programmers available for hire on a freelance basis, we have one of the largest network of vetted talent. Our Silicon Valley-caliber vetting process helps ensure that you hire freelance Query language developers and experts that you can trust.
Freelance Query language developer in Colombia
.NET Developer with over 10 years of experience, developing high-quality and high-performance applications. Experience in .Net and .Net Core Framework. Languages C#, VBA, [VB.Net](http://vb.net/), PowerShell, Bash, Python, T-SQL. Databases SQL Server and SQLite. Knowledge in MVC, Entity Framework, RESTful APIs and Microservices. Experienced in version control using Git, and GitHub.
Freelance Query language developer in Brazil
As the founder of FHSM Technology Consulting, my mission is to empower businesses by creating robust backend services and seamless integration solutions. My expertise lies in developing Web APIs and implementing CI/CD pipelines, leveraging the .NET framework, C#, SQL and NoSQL databases, in conjunction with AWS and Azure's cloud capabilities. My commitment is to excellence in software design and deployment has been instrumental in delivering scalable and secure solutions. At Bank BMG, my role as Tech Lead is to spearhead the development of cutting-edge API architecture and optimize the integration of complex systems and give technical guidance for the teams involved. With proficiency in AWS, Azure, and diverse messaging technologies like Kafka and RabbitMQ, I thrive in environments that challenge me to blend innovation with agile methodologies. I am dedicated to fostering a culture of collaboration, continuously advancing my technical skills, and aligning development strategies with the business objectives of our partners.
Query language developer in Nigeria
Experienced Backend Software Engineer and C# Tester with expertise in .NET, [ASP.NET](http://asp.net/) Core, C#, Selenium, and API testing. Strong SQL skills, adept in Azure, Google Cloud logs, Kusto querying and analyzing logs of web applications and monitoring application performance. With a solid understanding of API testing, data testing. Strong in error detection, performance monitoring, and collaborative problem-solving. Passionate about delivering scalable software solutions that meet business needs.
Freelance Query language developer in Pakistan
Service-oriented Big Data Engineer designing and executing ETL/ELT Data Pipelines, Batch and Stream Processing, Data Warehouses, and Business Intelligence Systems for a diverse clientele spanning international and domestic realms. Proficient in steering cross-functional teams in dynamic settings, adhering to Agile and Scrum methodologies.
Freelance Query language developer in Costa Rica
I describe myself as a person who loves to learn and share expertise with others. I’m comfortable working on both sides of the web development process (Front-end and Back-end). Lately, I’ve been working with React.js projects, but I know how to work with Vue.js, and Angular. Right now, **I’m actively looking for a FrontEnd job with React.js**; if you have something like that, please reaching to me ;)
Freelance Query language developer in India
I am a Senior AI Engineer with expertise in Python, ML, and Generative AI looking for a Dynamic workplace with a lot of work involving interesting and challenging problems.
Query language developer in Greece
**Dimitrios Tzimikas** is an experienced software engineer specializing in React Native mobile development, currently based in Thessaloniki, Greece. With a robust educational background, he holds a Bachelor's degree from the University of Macedonia in Applied Informatics and a Master's degree from the Technical University of Crete in Production Engineering and Management. Professionally, Dimitrios has an extensive track record in leading mobile application projects from conception to deployment, skilled in full-stack development, continuous integration/continuous deployment (CI/CD), and automation. His recent roles include working as a React Native Mobile Developer at ITMAGINATION in Warsaw, Poland, and prior positions in Madrid, Spain, and Athens, Greece. In addition to his development skills, Dimitrios has a proven ability in project management and team collaboration. He seeks to leverage his technical expertise and innovative approach in a challenging software development role. Languages: \- Fluent in English, holding a certificate from Trinity College London. \- Native speaker of Greek. Dimitrios also has a distinguished history of participating in competitions and hackathons, securing notable placements, and contributing to various projects that include mobile applications and full-stack development across Europe and the USA. His work has led to successful deployments on platforms like Android and iOS. He maintains an active professional profile online, evident from his contributions on platforms such as GitHub, LinkedIn, and ResearchGate. For leisure, Dimitrios enjoys skiing, bouldering, SUP paddling, and outdoor climbing, indicating a well-rounded personality with a blend of technical acumen and outdoor interests.
Freelance Query language developer in the United Kingdom
_For prospective mentees / freelance clients:_ **Transparent project quotations and plans - Regular project status updates - Will work to tight timelines - Discounts available for longer term projects** I specialise in: * SQL * Python * Excel / Power Query * Power BI / Tableau * VBA * Building trading algorithms and back-testing models I aim to scope your problem quickly and efficiently, come up with a plan, and then work together to help you achieve your goal. I am patient, understanding and have a level of responsibility to ensure you are learning well and receiving value for money. I understand when there is time pressure and am willing to work with you to meet tight deadlines. For freelance jobs and long term mentoring, intro calls are free (allowing you to assess the suitability of a partnership). Discounts are offered for longer term agreements of 1 week or more. I am open to helping you with: 1:1 support, freelance jobs, code review, and long-term mentoring. _For prospective employers:_ **Senior data professional delivering expert analysis to enable businesses to make improved data-driven decisions. Over nine years of experience, including 7 years in consulting and 2 years in commercial insurance. Seeking an opportunity to use my technical knowledge and people skills to create effective analytics solutions.** * Project management and cost scoping * People management * Mentoring * Process optimisation * A/B testing * AI / Machine Learning * API integration * Automation * ETL * Data visualization * Statistical analysis
Freelance Query language developer in Turkey
Highly skilled and accomplished Deep Learning expert with 7+ years of experience consist of both Computer Vision and NLP and 4+ years of technical management experience. Adept at creating and implementing advanced machine learning pipelines, designing efficient backend systems, and managing technical teams to ensure the successful delivery of complex projects. I have built ⭐1.5K GitHub repo, called DemoGPT which is about prompt-based LLM application development. With DemoGPT, I aimed to democratize the LLM-based application development.
Freelance Query language developer in Turkey
Software Engineer with 4+ years experience, open-source Enthusiast, and Tech Youtuber. I am a lot proficient in Technologies like Javascript/Typescript, Python, Node.js, vuejs, Reactjs, Nextjs, vuetify, vuex tailwindcss etc. Building and Deploying Machine Learning Models. I'm a Bachelor's degree holder in computer software Engineering and an Openclassrooms graduate from the Front-End developer career path. I'm happy to help you uplift your skill.
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Get startedArc helps you build your team with our network of full-time and freelance software developers worldwide, spanning 190 countries.
We assist you in assembling your ideal team of programmers in your preferred location and timezone.
In today’s world, most companies have code-based needs that require developers to help build and maintain. For instance, if your business has a website or an app, you’ll need to keep it updated to ensure you continue to provide positive user experiences. At times, you may even need to revamp your website or app. This is where hiring a developer becomes crucial.
Depending on the stage and scale of your product and services, you may need to hire a Query language developer, multiple developers, or even a full remote developer team to help keep your business running. If you’re a startup or a company running a website, your product will likely grow out of its original skeletal structure. Hiring full-time remote Query language developers can help keep your website up-to-date.
To hire a Query language developer, you need to go through a hiring process of defining your needs, posting a job description, screening resumes, conducting interviews, testing candidates’ skills, checking references, and making an offer.
Arc offers three services to help you hire Query language developers effectively and efficiently. Hire full-time Query language developers from a vetted candidates pool, with new options every two weeks, and pay through prepaid packages or per hire. Alternatively, hire the top 2.3% of expert freelance Query language engineers in 72 hours, with weekly payments.
If you’re not ready to commit to the paid plans, our free job posting service is for you. By posting your job on Arc, you can reach up to 350,000 developers around the world. With that said, the free plan will not give you access to pre-vetted Query language developers.
Furthermore, we’ve partnered with compliance and payroll platforms Deel and Remote to make paperwork and hiring across borders easier. This way, you can focus on finding the right Query language developer for your company, and let Arc handle the logistics.
There are two types of platforms you can hire Query language programmers from: general and niche marketplaces. General platforms like Upwork, Fiverr, and Gigster offer a variety of non-vetted talents unlimited to developers. While you can find Query language developers on general platforms, top tech talents generally avoid general marketplaces in order to escape bidding wars.
If you’re looking to hire the best remote Query language developers, consider niche platforms like Arc that naturally attract and carefully vet their Query language developers for hire. This way, you’ll save time and related hiring costs by only interviewing the most suitable remote Query language developer candidates.
Some factors to consider when you hire Query language developers include the platform’s specialty, developer’s geographical location, and the service’s customer support. Depending on your hiring budget, you may also want to compare the pricing and fee structure.
Make sure to list out all of the important factors when you compare and decide on which remote developer job board and platform to use to find Query language developers for hire.
Writing a good Query language developer job description is crucial in helping you hire Query language programmers that your company needs. A job description’s key elements include a clear job title, a brief company overview, a summary of the role, the required duties and responsibilities, and necessary and preferred experience. To attract top talent, it's also helpful to list other perks and benefits, such as flexible hours and health coverage.
Crafting a compelling job title is critical as it's the first thing that job seekers see. It should offer enough information to grab their attention and include details on the seniority level, type, and area or sub-field of the position.
Your company description should succinctly outline what makes your company unique to compete with other potential employers. The role summary for your remote Query language developer should be concise and read like an elevator pitch for the position, while the duties and responsibilities should be outlined using bullet points that cover daily activities, tech stacks, tools, and processes used.
For a comprehensive guide on how to write an attractive job description to help you hire Query language programmers, read our Software Engineer Job Description Guide & Templates.
The top five technical skills Query language developers should possess include proficiency in programming languages, understanding data structures and algorithms, experience with databases, familiarity with version control systems, and knowledge of software testing and debugging.
Meanwhile, the top five soft skills are communication, problem-solving, time management, attention to detail, and adaptability. Effective communication is essential for coordinating with clients and team members, while problem-solving skills enable Query language developers to analyze issues and come up with effective solutions. Time management skills are important to ensure projects are completed on schedule, while attention to detail helps to catch and correct issues before they become bigger problems. Finally, adaptability is crucial for Query language developers to keep up with evolving technology and requirements.
You can find a variety of Query language developers for hire on Arc! At Arc, you can hire on a freelance, full-time, part-time, or contract-to-hire basis. For freelance Query language programmers, Arc matches you with the right senior developer in roughly 72 hours. As for full-time remote Query language developers for hire, you can expect to make a successful hire in 14 days. To extend a freelance engagement to a full-time hire, a contract-to-hire fee will apply.
In addition to a variety of engagement types, Arc also offers a wide range of developers located in different geographical locations, such as Latin America and Eastern Europe. Depending on your needs, Arc offers a global network of skilled software engineers in various different time zones and countries for you to choose from.
Lastly, our remote-ready Query language developers for hire are all mid-level and senior-level professionals. They are ready to start coding straight away, anytime, anywhere.
Arc is trusted by hundreds of startups and tech companies around the world, and we’ve matched thousands of skilled Query language developers with both freelance and full-time jobs. We’ve successfully helped Silicon Valley startups and larger tech companies like Spotify and Automattic hire Query language developers.
Every Query language developer for hire in our network goes through a vetting process to verify their communication abilities, remote work readiness, and technical skills (both for depth in Query language and breadth across the greater domain). Additionally, HireAI, our GPT-4-powered AI recruiter, enables you to get instant candidate matches without searching and screening.
Not only can you expect to find the most qualified Query language engineer on Arc, but you can also count on your account manager and the support team to make each hire a success. Enjoy a streamlined hiring experience with Arc, where we provide you with the developer you need, and take care of the logistics so you don’t need to.
Arc has a rigorous and transparent vetting process for all types of developers. To become a vetted Query language developer for hire on Arc, developers must pass a profile screening, complete a behavioral interview, and pass a technical interview or pair programming.
While Arc has a strict vetting process for its verified Query language developers, if you’re using Arc’s free job posting plan, you will only have access to non-vetted developers. If you’re using Arc to hire Query language developers, you can rest assured that all remote Query language developers have been thoroughly vetted for the high-caliber communication and technical skills you need in a successful hire.
Arc pre-screens all of our remote Query language developers before we present them to you. As such, all the remote Query language developers you see on your Arc dashboard are interview-ready candidates who make up the top 2% of applicants who pass our technical and communication assessment. You can expect the interview process to happen within days of posting your jobs to 350,000 candidates. You can also expect to hire a freelance Query language programmer in 72 hours, or find a full-time Query language programmer that fits your company’s needs in 14 days.
Here’s a quote from Philip, the Director of Engineering at Chegg:
“The biggest advantage and benefit of working with Arc is the tremendous reduction in time spent sourcing quality candidates. We’re able to identify the talent in a matter of days.”
Find out more about how Arc successfully helped our partners in hiring remote Query language developers.
Depending on the freelance developer job board you use, freelance remote Query language developers' hourly rates can vary drastically. For instance, if you're looking on general marketplaces like Upwork and Fiverr, you can find Query language developers for hire at as low as $10 per hour. However, high-quality freelance developers often avoid general freelance platforms like Fiverr to avoid the bidding wars.
When you hire Query language developers through Arc, they typically charge between $60-100+/hour (USD). To get a better understanding of contract costs, check out our freelance developer rate explorer.
According to the U.S. Bureau of Labor Statistics, the medium annual wage for software developers in the U.S. was $120,730 in May 2021. What this amounts to is around $70-100 per hour. Note that this does not include the direct cost of hiring, which totals to about $4000 per new recruit, according to Glassdoor.
Your remote Query language developer’s annual salary may differ dramatically depending on their years of experience, related technical skills, education, and country of residence. For instance, if the developer is located in Eastern Europe or Latin America, the hourly rate for developers will be around $75-95 per hour.
For more frequently asked questions on hiring Query language developers, check out our FAQs page.