Your trusted source for top remote WCF Data Services developers, engineers, expert programmers, freelancers, and consultants in Brazil — Perfect for startups and enterprises.
Freelance contractors Full-time roles Global teams
Vetted WCF Data Services developer in Brazil (UTC-3)
Experienced Senior Software Engineer with 6+ years in full-stack development, cloud integration, API design and development. Proficient in Next.js, JavaScript, React, Java and Node.js. Delivers scalable, high-performance solutions and automates processes to drive operational excellence. Recently expanding into Web3 and blockchain development, diving into Ethereum, Solidity, and smart contract development.
Vetted WCF Data Services developer in Brazil (UTC-3)
Professional with extensive experience in global projects in SWEDEN(On Site), USA, GERMANY, UKRAINE, POLAND, HUNGARY, MEXICO, VIETNAM, CHINA, INDIA, MALAYSIA, SINGAPURE as senior software engineer, tech lead and solutions architect. Besides that, I'm 14 years of experience in small, medium and large companies on manufacturing, distribution, technology and among others. Extensive experience in the following areas: architecture, business, analysis, specification of requirements, training, databases, software development and testing in DESKTOP, WEB ,MOBILE and CLOUD COMPUTING platforms. As a tech leader. I have successfully managed a team of 5 developers across different countries, and I have a proven track record of delivering high-quality software solutions. One of my proudest accomplishments was to migrate on premise server app that I've developed alone and that I won a prize of the best project on OPERATIONS area from JABIL BELO - Deliver Best Practices 2017 to AWS cloud app in 2021 as Tech Leader. The result was a saving almost 20% of the first month in use. Let's connect and see how I can bring my experience, skills, and unique perspective to your organization
Vetted WCF Data Services developer in Brazil (UTC-3)
Technology professional with over 20 years of experience and an entrepreneur, I have worked on various projects across different business sectors, serving as a developer, analyst, and project manager. I founded my own company, where I developed an advanced platform for the corporate communications market. This venture provided me with valuable insights into areas such as marketing and sales, serving hundreds of clients. Additionally, I collaborate with international companies in the data field, from collection to final analysis. I have a special interest and expertise in data, with several relevant certifications such as AZ-900, DP-900, PL-300, and DP-203. My professional role involves structuring data for companies, including architecture, engineering, and data analysis. I have experience with technologies such as Azure, AWS, Power BI, SQL Server, MySQL, Snowflake, Python, DWs, and DevOps. Skills Data Engineering • SQL • Data Warehousing • Power BI • Business Analysis • Snowflake • Azure Data Factory • Databricks • Data Modeling • ETL/ELT • C# • Python Check my portfolio in [https://portfolio.sigeweb.com.br/](https://portfolio.sigeweb.com.br/)
Vetted WCF Data Services developer in Brazil (UTC-3)
Determined, responsible, technology savvy and self-taught. Dynamic, communicative, adept at collaborative teamwork and committed to delivery. Over 12 years of software development experience, contributing with solutions to solve complex problems and writing code with the goal of improving application quality. Practitioner of clean, consistent, and testable code. Ability to communicate in English.
WCF Data Services developer in Brazil (UTC-3)
IT professional with over 5 years of experience in software development and data engineering. Proficient in Python and SQL, with a strong background in cloud services, database management, and system optimization. Skilled in both front-end and back-end development, consistently delivering efficient solutions, optimizing data processes, and leading teams to achieve project goals. Dedicated to leveraging technology to drive business success.
Vetted WCF Data Services developer in Brazil (UTC-3)
Software Engineer with 5+ years of experience developing scalable applications using modern software design techniques which made me improve the performance that I've been working on over the years, always taking care of the code quality and efficiency. Also I have more than two years working remotely and assisting and being assisted by other developers so we can improve ourselves
Vetted WCF Data Services developer in Brazil (UTC-3)
**Deep Learning Architect (L5) | AWS Generative AI Innovation Center** _São Paulo, Brazil_ With 5+ years experience in AI/ML, I am currently a Deep Learning Architect at AWS Generative AI Innovation Center, blending my expertise in Generative AI science with advanced architectural design to deliver robust, scalable solutions. In my role, which merges the responsibilities of a Data Scientist and a Solutions Architect, I lead customer engagements from proof-of-concept to production-grade systems, ensuring they are secure, fault-tolerant, and optimized for enterprise performance. As a tech lead, I maintain a hands-on approach—contributing to model development, optimization, and deployment—while collaborating with diverse teams to design solutions that drive innovation and disrupt industries. I am seeking long-term opportunities where I can leverage my dual expertise to develop cutting-edge Generative AI solutions and help companies revolutionize their business verticals through transformative technology. ### **Technical Skills** **Artificial Intelligence & Machine Learning** * Expertise in Large Language Models (LLMs), Natural Language Processing (NLP), Computer Vision, Neural Networks, Transformers * Hands-on experience with frameworks: PyTorch, TensorFlow, Scikit-learn **Cloud Computing & DevOps** * 4 AWS Certified (Soultions Architect, Cloud Developer, Machine Learning Specialty, Data Analytics Specialty), Docker, Kubernetes, CircleCI, Elastic Beanstalk, Apache Airflow **Programming & Software Development** * Proficient in Python, R, and SQL * Experienced in building and consuming RESTful APIs and GraphQL **Data Engineering & Big Data** * Skilled in Apache Spark, NoSQL databases (MongoDB, DynamoDB, Elasticsearch) * Experienced in building data pipelines, ETL processes, and optimizing data workflows **Data Analytics & Visualization** * Proficient in Power BI * Proficient Plotly, Bokeh, Matplotlib and Seaborn * Advanced statistical modeling using using R and statsmodels **Soft Skills** * Strong problem-solving ability, Agile/Scrum methodology, proven team leadership, and commitment to continuous learning **Languages** * Portuguese (Native), English (Fluent), French (Fluent), Spanish (Advanced), German (Advanced)
WCF Data Services developer in Brazil (UTC-3)
I am a Data Engineer with extensive experience in leading data teams, implementing data pipelines, integrating platforms, and optimizing processes. I excel in data engineering, leadership, and full-stack programming.
WCF Data Services developer in Brazil (UTC-3)
I am a Senior Full Stack Analyst and IT Developer with over 20 years of experience in big companies. I specialize in .NET, WEB, databases, project management, and integration with SAP.
Vetted WCF Data Services developer in Brazil (UTC-3)
Please, visit my Linkedin for more details: [https://www.linkedin.com/in/marcel-pallete-81166b2b/](https://www.linkedin.com/in/marcel-pallete-81166b2b/) I'm an experienced Senior Data Consultant. I work for large banks and have worked for steel retailers, cargo transport companies and plastic industries, developing projects in Data engineering, integration, architecture, Business intelligence, Data analysis and Machine learning, in both Cloud and on-premisses Big Data environments, having worked in all parts of the process, from data ingestion to final delivery, including sizing, provisioning and management of cloud resources I have had the opportunity to work on BI projects in sales intelligence, operational efficiency, supply chain, controllership and finance, market monitoring, Web Analytics of digital banking products and Open Finance. I also worked on an Azure Cloud implementation project in a large bank, where I participated in the construction of its Big Data environment focused on Machine Learning and BI projects, having worked from absolute scratch. I am currently working on a data integration project between an on-premisses Big Data environment and Salesforce in a large bank, using Spark to process large volumes of data, in the range of billions of records daily. Before working in tech, I worked in various business areas, and it helps me to overcome challenges and deliver greater value faster every day.
Meet freelance WCF Data Services developers who are fully vetted for domain expertise and English fluency.
Stop reviewing 100s of resumes. View WCF Data Services developers instantly with HireAI.
Get access to 450,000 talent in 190 countries, saving up to 58% vs traditional hiring.
Feel confident hiring WCF Data Services developers with hands-on help from our team of expert recruiters.
Share with us your goals, budget, job details, and location preferences.
Connect directly with your best matches, fully vetted and highly responsive.
Decide who to hire, and we'll take care of the rest. Enjoy peace of mind with secure freelancer payments and compliant global hires via trusted EOR partners.
Ready to hire your ideal WCF Data Services developers?
Get startedArc offers pre-vetted remote software developers skilled in every programming language, framework, and technology.
Look through our popular remote developer specializations below.
Arc helps you build your team with our network of full-time and freelance WCF Data Services developers worldwide.
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 WCF Data Services developer, multiple engineers, 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 WCF Data Services developers can help keep your website up-to-date.
To hire a WCF Data Services 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 WCF Data Services developers effectively and efficiently. Hire full-time WCF Data Services 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 WCF Data Services developers 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 450,000 developers around the world. With that said, the free plan will not give you access to pre-vetted WCF Data Services 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 WCF Data Services developers for your company, and let Arc handle the logistics.
There are two types of platforms you can hire WCF Data Services developers 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 WCF Data Services 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 WCF Data Services developers, consider niche platforms like Arc that naturally attract and carefully vet their WCF Data Services developers for hire. This way, you’ll save time and related hiring costs by only interviewing the most suitable remote WCF Data Services developers.
Some factors to consider when you hire WCF Data Services 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 WCF Data Services developers for hire.
Writing a good WCF Data Services developer job description is crucial in helping you hire WCF Data Services developers 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 WCF Data Services 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 WCF Data Services developers, read our Engineer Job Description Guide & Templates.
The top five technical skills WCF Data Services developers should possess include proficiency in programming languages, understanding data structures and algorithms, experience with databases, familiarity with version control systems, and knowledge of 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 WCF Data Services 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 WCF Data Services developers to keep up with evolving technology and requirements.
You can find a variety of WCF Data Services developers for hire on Arc! At Arc, you can hire on a freelance, full-time, part-time, or contract-to-hire basis. For freelance WCF Data Services developers, Arc matches you with the right senior developer in roughly 72 hours. As for full-time remote WCF Data Services 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 engineers in various different time zones and countries for you to choose from.
Lastly, our remote-ready WCF Data Services 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 WCF Data Services developers with both freelance and full-time jobs. We’ve successfully helped Silicon Valley startups and larger tech companies like Spotify and Automattic hire WCF Data Services developers.
Every WCF Data Services developer for hire in our network goes through a vetting process to verify their communication abilities, remote work readiness, and technical skills. 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 WCF Data Services developer 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 WCF Data Services 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 WCF Data Services 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 WCF Data Services developers, you can rest assured that all remote WCF Data Services 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 WCF Data Services developers before we present them to you. As such, all the remote WCF Data Services 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 450,000 candidates. You can also expect to hire a freelance WCF Data Services developer in 72 hours, or find a full-time WCF Data Services developer 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 WCF Data Services developers.
Depending on the freelance developer job board you use, freelance remote WCF Data Services developers' hourly rates can vary drastically. For instance, if you're looking on general marketplaces like Upwork and Fiverr, you can find WCF Data Services 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 WCF Data Services 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 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 WCF Data Services 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 WCF Data Services developers, check out our FAQs page.