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freelance Problem solving developers

Arc helps you find and hire top freelance Problem solving engineers for your jobs. With 347 Problem solving 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 Problem solving developers and experts that you can trust.

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Victor F., freelance Problem solving programmer
Victor F.

Freelance Problem solving developer in Spain

I've been coding professionally for 15 years, the last 5 as a cofounder and director of a team of engineers that grew from 2 to 15+ people. I am passionate about programming and enjoy helping other developers, both junior and senior, improve their skills. I have mentored developers that now work at places like Google or Tesla. My experience range is full stack, with a preference for Python, C++ and JavaScript, but I have used many other technologies too. I have a PhD in Bioinformatics, and two degrees in Mathematics and Computer Science. Algorithms, math, competitive programming and biomedicine are other passions of mine, and I'd be glad to help you in those fields too.

Michael L., Problem solving freelance developer
Michael L.

Freelance Problem solving developer in Brazil

I have an owner mindset and create software for companies and non-profit institutions to automate work processes and provide a better experience to their team, clients, and associates. Since 2017, I am focused on Process Modeling, New Products Development, Process Automation, and Software crafting using Ruby and Python. I also work with relational and NoSQL databases and I am studying map/reduce data solutions. I enjoy creating aid tools to fasten software development, as well as refactoring existing code. My experience In a Nutshell, since 2002: \- Entrepreneur/Ownership mindset, since day one. \- Worked alone as a contractor/consultant or as part of a team in permanent roles. \- Conducted projects from ideation to deployment and maintenance. \- Good communication and problem-solving skills. \- Good at Interacting with users and stakeholders. \- Experienced in all the SDLC steps. \- Coded using Delphi, Java, C, ShellScript, Php, Javascript, Groovy, Python and Ruby. \- Managed SQL and NoSQL databases.

Emir K., Problem solving developer for hire
Emir K.

Freelance Problem solving developer in Serbia

I'm a seasoned software architect and developer located in Sarajevo, Bosnia and Herzegovina. With over 20 years of experience under my belt, I'm well-versed in everything from leading teams to flying solo on projects. I get a kick out of taking customer ideas and transforming them into something even better during the development journey. One of my specialties is identifying potential design flaws and refining user interfaces until user manuals become a thing of the past. My journey has taken me through a variety of roles and projects. I've done everything from software consultation and app design to data scraping, data mining, and full-stack development. Notable ventures include my work with the RapTToR agency, where I've developed large-scale systems, UI/UX enhancements, and marketing software. At Dare2Play, I took the lead on building an online crypto multiplayer gaming platform, managing game development teams, and architecting CI/CD setups. I've also lent my expertise to ventures like Goleudy Ventures, LLC, where I tackled image processing and created tools for image segmentation. I have worked with various platforms, languages, and frameworks. I'm well-acquainted with technologies like HTML5, PHP, Node.js, Python, Unity, Blockchain, and more. In the ever-evolving world of technology, I find myself constantly energized to take on new challenges and make innovative contributions. My goal is to not only meet but exceed expectations, and my extensive track record speaks for itself. Looking forward to the next exciting venture.

Glen L., Problem solving developer for hire
Glen L.

Freelance Problem solving developer in Canada

More than 30 years of experience in database and web programming, in numerous languages and systems. Specialties: Web application design and coding using HTML, Javascript, C#, DevOps, and various networking technologies. Database design and development using SQL Server. Baha'i calendar and election systems.

Mario C., freelance Problem solving developer
Mario C.

Freelance Problem solving developer in Italy

I always enjoyed learning, understanding things in-depth (sometimes by taking them apart), and solving problems. Eventually, I discovered computers, and becoming a programmer was the next natural step for me. I'm still constantly learning and growing, and I don't plan to stop. If there is a challenge for me to solve, you can be sure I'll give it my best. As for technical details, I'm a full stack developer confident with anything related to JavaScript, TypeScript, Angular, Firebase, and HTML/CSS.

David A., freelance Problem solving developer
David A.

Freelance Problem solving developer in Colombia

Software Engineer with 9+ years of experience designing and building High-throughput, Low-latency, Scalable and Fault Tolerant systems. ● Strong problem-solving skills and ability to grasp new concepts quickly. Proficient in both theoretical and applied aspects of data structures, algorithms, and software design principles such as SoC, LoD, SOLID, DRY, KISS, YAGNI, among others. ● Advanced knowledge of distributed systems, microservices, monolithic applications, cloud infrastructures, CI/CD, and many tools used to implement, test, maintain, and observe/monitor the built systems (traces, logs, metrics, and alerting). ● Hands-on experience setting up CI/CD pipelines using Jenkins and Bitbucket Pipelines: PR validation (required build before merge), automatic deployment to _staging_ environment after merge, and automatic or one-click deployment to _production_ environment. ● Successfully designed and developed an anti-fraud biometric authentication system, combining fingerprint scanning with face recognition/comparison using AWS Rekognition, contributing significantly to a financial company's security. ● Hands-on experience in implementing both B2C and B2B IAM solutions using third-party services like AWS Cognito and Auth0. Additionally, I have developed CIAM (Customer Identity and Access Management) flows from the ground up, incorporating JWT, MFA (OTP sent utilizing Twilio for SMS), RBAC, API Key, API ID, and more. ● In-depth knowledge of Java and various JVM technologies and frameworks, especially Spring (Spring Boot, Spring Data, Spring Web, Spring Batch, etc.), enabling robust and scalable application development. ● Profound understanding of the entire Software Development Life Cycle (SDLC) and extensive experience with diverse agile methodologies. Have taken ownership of projects, adhering to the "you build it, you run it" philosophy. Additionally, I have been actively involved in training and mentoring junior/mid-level developers in select projects. ● Proficient in working with both SQL databases (MySQL, PostgreSQL, Oracle, etc.) and NoSQL databases (MongoDB, DynamoDB, Redis, ElasticSearch, etc.), ensuring data management versatility. ● Experienced in multiple programming languages, including Python, Golang, Scala, JavaScript, TypeScript, VBA, and UNIX shell scripting, allowing adaptability across various project requirements.

Arnoni R., freelance Problem solving programmer
Arnoni R.

Freelance Problem solving developer in Brazil

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/)

Marcel P., freelance Problem solving programmer
Marcel P.

Freelance Problem solving developer in Brazil

Please, visit my Linkedin for more details: [https://www.linkedin.com/in/marcel-pallete-81166b2b/](https://www.linkedin.com/in/marcel-pallete-81166b2b/) Experienced tech consultant, currently working as Data Tech Lead at Ernst & Young Brazil, focused in: \- SQL, Python, PySpark and Scala Languages \- Data Engineering \- Data Architecture \- ETL pipelines (By code or by ETL Tools like Pentaho, Alteryx, SSIS) \- Big Data (Spark, HDFS, Hive, NiFi, Kafka) \- Tuning and performance \- Azure Cloud (Data Factory, Databricks, Synapse Analytics, SQL DB, Data Lake Gen 2, Stream Analytics) \- Terraform and IaC for Azure Cloud \- Databases (SQL Server, PostgreSQL, Teradata, IBM DB2, MySQL) \- Data Modeling (Erwin, DW, DLH, OLAP/OLTP) \- Business Intelligence and DataViz (Power BI Expert level (M, DAX, DAX Studio, Tabular Editor), Tableau, Looker/Data Studio, Looker and LookML, Qliksense and Qlikview) \- Microsoft Fabric complete solution \- Microsoft Solutions (Power Platform, Power Automate, Sharepoint, Power Apps, Dataverse, Sharepoint)

Problem-solvingData Engineering • 5 yrsBig Data • 3 yrsEnglish • 10 yrsData Visualization • 7 yrsData warehouse • 5 yrsData modeling • 5 yrsPerformance Optimization • 5 yrsData Pipelines • 5 yrsETL • 5 yrsAzure • 3 yrsPython developerPythonSQL developerSQLScala developerScalaMySQL developerMySQLGit developerGitMongoDB developerMongoDBDatabase developerDatabasePostgreSQL developerPostgreSQLSharePointNumPyGitHubAmazon S3Google AnalyticsPandasWeb ScrapingCloud developerCloudQuery OptimizationSASIntegrationData MiningGitLab developerGitLabData analysisFabricAzure Queue StorageGoogle BigQueryDatabase NormalizationDocker developerDockerPython 3TeradataPipelinesScrumLeadershipKanbanOLAPData MigrationTableauSQL QueriesDatabase TuningIBM DB2Data structureApache SparkMicrosoft SQL ServerAmazon RedshiftApache KafkaSQL TuningAzure SQLPower QueryLive StreamingHiveQLData processingPentahoStar SchemaData ManagementData analyticsQlik SenseJupyterTerraformApache Hadoop developerApache HadoopAzure Machine LearningInfrastructure as CodeDAXAzure Service fabricUX/UI DesignData CleansingCloud ArchitecturePower BIData CleaningData IntegrationGoogle Data StudioAgileSQL DatabasesLookerSnowflakeAirflowData LakeData IngestionData architectureBig Data SQLPentaho Data IntegrationAlteryxData QualityApache AirflowData manipulationAzure SQL DatabaseDataflowData wranglingAzure table storageDatabricksData ValidationBig Data EngineeringJupyterLabApache NiFiMicrosoft Power AppsAzure Blob StorageAzure Data FactoryData governanceBig data technologiesAzure SQL ServerSQL Performance TuningMicrosoft service fabricDBTAzure ConsultantMicrosoft Power AutomateData Warehouse TestingDelta LakeBig Data ArchitectureDataverseAzure Data EngineerAzure synapse analyticsAzure synapseVisual Data AnalyticsAzure Data LakeData pipeline designData Version ControlDelta TablesUX designAzure IoT EdgeJSON developerJSONExcelMachine learning developerMachine learningNoSQLAnalyticsWeb analyticsWireframing/prototypingUX ReviewUI designAnalysisMathematicsData Science developerData ScienceRequirements GatheringTechnical WritingNoSQL DatabaseApache HiveMicrosoft Power PlatformQAStatisticsStrategy
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Abdelrahman F., senior Problem solving developer
Abdelrahman F.

Freelance Problem solving developer in Germany

I'm an actual problem solver seeking for solving real-life problems

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Why choose Arc to hire freelance Problem solving developers

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FAQs

Why hire a Problem solving developer?

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 Problem solving 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 Problem solving developers can help keep your website up-to-date.

How do I hire Problem solving developers?

To hire a Problem solving 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 Problem solving developers effectively and efficiently. Hire full-time Problem solving 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 Problem solving 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 Problem solving 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 Problem solving developer for your company, and let Arc handle the logistics.

Where do I hire the best remote Problem solving developers?

There are two types of platforms you can hire Problem solving 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 Problem solving 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 Problem solving developers, consider niche platforms like Arc that naturally attract and carefully vet their Problem solving developers for hire. This way, you’ll save time and related hiring costs by only interviewing the most suitable remote Problem solving developer candidates.

Some factors to consider when you hire Problem solving 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 Problem solving developers for hire.

How do I write a Problem solving developer job description?

Writing a good Problem solving developer job description is crucial in helping you hire Problem solving 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 Problem solving 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 Problem solving programmers, read our Software Engineer Job Description Guide & Templates.

What skills should I look for in a Problem solving engineer?

The top five technical skills Problem solving 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 Problem solving 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 Problem solving developers to keep up with evolving technology and requirements.

What kinds of Problem solving programmers are available for hire through Arc?

You can find a variety of Problem solving developers for hire on Arc! At Arc, you can hire on a freelance, full-time, part-time, or contract-to-hire basis. For freelance Problem solving programmers, Arc matches you with the right senior developer in roughly 72 hours. As for full-time remote Problem solving 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 Problem solving developers for hire are all mid-level and senior-level professionals. They are ready to start coding straight away, anytime, anywhere.

Why is Arc the best choice for hiring Problem solving developers?

Arc is trusted by hundreds of startups and tech companies around the world, and we’ve matched thousands of skilled Problem solving developers with both freelance and full-time jobs. We’ve successfully helped Silicon Valley startups and larger tech companies like Spotify and Automattic hire Problem solving developers.

Every Problem solving 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 Problem solving 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 Problem solving 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.

How does Arc vet a developer’s Problem solving skills?

Arc has a rigorous and transparent vetting process for all types of developers. To become a vetted Problem solving 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 Problem solving 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 Problem solving developers, you can rest assured that all remote Problem solving developers have been thoroughly vetted for the high-caliber communication and technical skills you need in a successful hire.

How long does it take to find Problem solving developers on Arc?

Arc pre-screens all of our remote Problem solving developers before we present them to you. As such, all the remote Problem solving 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 Problem solving programmer in 72 hours, or find a full-time Problem solving 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 Problem solving developers.

How much does a freelance Problem solving developer charge per hour?

Depending on the freelance developer job board you use, freelance remote Problem solving developers' hourly rates can vary drastically. For instance, if you're looking on general marketplaces like Upwork and Fiverr, you can find Problem solving 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 Problem solving 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.

How much does it cost to hire a full time Problem solving developer?

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 Problem solving 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 Problem solving developers, check out our FAQs page.

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