Hire the Top 2% of
Remote Portfolio Developers

Your trusted source for top remote Portfolio developers, including expert programmers, engineers, freelancers, and consultants — Perfect for startups and enterprises.

Freelance contractors Full-time roles Global teams

$0 until you hire Remote Portfolio Developers$0 until you hire
Trusted by

Top Portfolio developers and experts available to hire:

Alex T., Portfolio developer
vetted-badge
Alex T.

Vetted Portfolio developer in the United Kingdom (UTC+1)

Data scientist/developer with 15+ years’ experience in the algorithmic hedge fund industry looking to apply cutting edge statistical techniques in ML and AI. Deep background in implementation, deployment and monitoring of statistical learning systems. Motivated and personable candidate with proven ability to work either alone or as part of a larger team.

Portfolio optimization Data SciencePythonMachine learningC#SQLGitPostgreSQLNumPyMatplotlibPandasContinuous IntegrationGitLabDockerAWS DynamoDBRegression testingAWS Lambda.NET CoreStatistical AnalysisTrading SystemsFeature ModelingRegression modellingAWSMultivariate AnalysisJSONJson schemaBayesian StatisticsHTML/CSSXMLRXSLTExcel VBAHighchartsJavaScript
+27
PostgreSQL, NumPy, Matplotlib, Pandas, Continuous Integration, GitLab, Docker, AWS DynamoDB, Regression testing, AWS Lambda, .NET Core, Statistical Analysis, Trading Systems, Feature Modeling, Regression modelling, AWS, Multivariate Analysis, JSON, Json schema, Bayesian Statistics, HTML/CSS, XML, R, XSLT, Excel VBA, Highcharts, JavaScript
Stavros K., Portfolio developer
vetted-badge
Stavros K.

Vetted Portfolio developer in Greece (UTC+3)

Developed web apps used by more than 300k users & managed the team that built a solution for connecting bookkeeping data with the Greek tax authorities that's used by Deloitte, the country's major water supply company (EYDAP), major insurance companies, and others. Ex-IBM. Cyber security background & manager experience.

Portfolio DeveloperJavaScriptNode.jsReactPythonApplication SecurityGoogle Cloud PlatformVue.jsPostgreSQLTwitter APITailwind cssAIMaterial-UITerraform
+7
Vue.js, PostgreSQL, Twitter API, Tailwind css, AI, Material-UI, Terraform
Alexandre N., Portfolio developer
vetted-badge
Alexandre N.

Vetted Portfolio developer in Brazil (UTC-3)

I am a Data Scientist with expertise in Machine Learning, Python, TensorFlow, GCP and Financial Markets. I have experience in developing ML models, forecasting investments, and architecting trading platforms.

Portfolio managementData ScienceMachine learningPythonSQLPandasScipyScikit-learnTensorFlowGoogle Cloud PlatformSupervised LearningUnsupervised LearningHigh-Frequency TradingQuantitative TradingFeature ModelingJavaAlgorithmic tradingEconomicsProject development
+12
Scikit-learn, TensorFlow, Google Cloud Platform, Supervised Learning, Unsupervised Learning, High-Frequency Trading, Quantitative Trading, Feature Modeling, Java, Algorithmic trading, Economics, Project development
ZiTing.Zhou ., Portfolio developer
vetted-badge
ZiTing.Zhou .

Vetted Portfolio developer in China (UTC+8)

I graduated from EE major and I develop trading strategy in stock and future. I research all kinds of indicators and use machine learning algorithm in tick level price sequence. My fund size is about 15000~20000 thousands RMB and everyday income is about 30~140 thousands. And also I research stock price sequence in minute, hour and day level with machine learning algorithm to find some trend regulation. I passed 《Stock Market Basis》,《Stock Fund》,《Future Market Basic》and《Future Market Rule》 exam. I am familiar with some real time OS like Linux. I am familiar with C and C++ language, proficient in the data structure and database development, familiar with the Visual C++ and gcc programming environment. Familiar with Windows and Linux platform. Familiar with stock and future market Proficient in trading theory and all kinds of indicator develop Proficient in C and C++ programming, data structure and database develop,like Oracle. Familiar with shell and lua language. Familiar with Visual C++ and gcc programming environment. Strong ability in the logic thinking and fluent in the English reading and writing.

Ankur P., Portfolio developer
vetted-badge
Ankur P.

Vetted Portfolio developer in India (UTC-7)

Co-Founder: Trade Vectors LLP, with 12 years of algorithmic trading experience, focused on programming auto trading software, algo trading robots, and research on capital market trading strategies. A programmer who enjoys investing in stocks, derivative trading, and technical / fundamental research. Enjoys quantitative and statistical analysis to identify alpha generating strategies.

PortfolioC#TradingAlgorithmic CodingAPIGUIPython 3PythonAlgorithmic tradingRisk managementFinancial MarketsFutures TradingEvestmentJavaVersion controlProject managementStrategyMarketing strategiesMarket analysisBusiness development supportClient success managementOnline trading platformsC++TestingDeployTrading strategyTrading Systems
+20
Python, Algorithmic trading, Risk management, Financial Markets, Futures Trading, Evestment, Java, Version control, Project management, Strategy, Marketing strategies, Market analysis, Business development support, Client success management, Online trading platforms, C++, Testing, Deploy, Trading strategy, Trading Systems
Marios B., Portfolio developer
Marios B.

Portfolio developer in the United Kingdom

I specialize in Unreal Engine and C++ and I am happy to help with interview preparation or Resume Screening for game development or XR development applications. **About my Experience:** 🌐 Portfolio: [www.mariosbikos.com](http://www.mariosbikos.com/) Hello! I'm Marios Bikos, a Senior Software Engineer with 7+ years of experience in immersive technologies (C++ & Unreal Engine). I've contributed to high-profile projects like Sharkmob's multiplayer, tactical shooter AAA Game "Exoborne, Electric Square's racing game "Forza Street" & multiple projects at Framestore's Immersive Division, where I worked on cutting-edge VR/AR experiences.

Startup experiencePortfolio • 8 yrsResume WritingVisual StudioInterview PreparationUnreal Engine 4C++GamePerforceGitUnreal Engine 5GitLabPostmanRESTful APIUnreal Engine
+7
Perforce, Git, Unreal Engine 5, GitLab, Postman, RESTful API, Unreal Engine
Stuart Y., Portfolio developer
Stuart Y.

Portfolio developer in Canada (UTC-5)

Full Stack Developer with over 10 years of experience designing and deploying scalable web applications. Proficient in JavaScript, Python, React, Vue, Laravel, and Node.js. Proven ability to optimize system performance, enhance user experience, and lead development teams to deliver high-quality products.

Portfolio DeveloperReactNode.jsPythonJavaScriptLaravelSQLVue.jsTypeScriptMongoDBAWSRedisNext.jsDockerMicrosoft SQL ServerASP.NETFirebaseStripeReduxCloudinaryMERN StackTailwind cssExpress.js
+16
Vue.js, TypeScript, MongoDB, AWS, Redis, Next.js, Docker, Microsoft SQL Server, ASP.NET, Firebase, Stripe, Redux, Cloudinary, MERN Stack, Tailwind css, Express.js
Alex K., Portfolio developer
Alex K.

Portfolio developer in the United Kingdom

A highly skilled engineer and data scientist with a robust background in AI, evidenced by successful product buildouts at both large organizations as well as dynamic startups. My experience spans significant roles at leading financial and technology firms, where I utilized advanced data science techniques to drive innovations and strategic growth, particularly in the realms of quantitative trading and risk management. My expertise is in applying advanced AI and Machine Learning algorithms to existing products to solve real-world problems effectively, or to new products to enable a strong go to market.

Startup experiencePortfolio DeveloperPythonAINLPMachine LearningSQLLLMAzureTypeScriptJavaScriptAWSJavaC++Kotlin
+7
Azure, TypeScript, JavaScript, AWS, Java, C++, Kotlin
Vasco F., Portfolio developer
Vasco F.

Portfolio developer in Germany (UTC+1)

I am a Senior Data Scientist with experience in developing AI-driven solutions, managing projects, optimizing ML systems, and enhancing campaign ROI. Skilled in Python, ML models, DevOps, and various data analysis tools.

Portfolio optimization SQLData SciencePython 3Performance OptimizationScipyPandasScikit-learnScikit-ImageComputer VisionTypeScriptAnalyticsReactECLNext.jsGenerative ModelsAWS EKSAI/MLMLflowDevOpsDockerNLPA/B testingKubernetesSkySparkLLMDeep LearningMachine Learning Models
+21
Scikit-learn, Scikit-Image, Computer Vision, TypeScript, Analytics, React, ECL, Next.js, Generative Models, AWS EKS, AI/ML, MLflow, DevOps, Docker, NLP, A/B testing, Kubernetes, SkySpark, LLM, Deep Learning, Machine Learning Models
Ivan K., Portfolio developer
Ivan K.

Portfolio developer in Colombia (UTC-5)

Data-driven professional with over 14 years of experience in oil and gas, specializing in data-driven analysis, asset optimization, and financial impact improvement. Proven record of leveraging data science to enhance operational efficiency, reduce costs, and drive profitability. Extensive expertise in optimizing asset utilization and implementing cost saving strategies. Skilled in using advanced data tools, machine learning, and visualization to support data-backed financial outcomes.

Portfolio managementData ScienceMachine learningSQLPythonReportingDashboardsPredictive AnalyticsFinancial AnalysisCost reductionMaintenance mechanicalBudget optimizationReliability centered maintenanceResource managementCost/benefit analysis
+8
Predictive Analytics, Financial Analysis, Cost reduction, Maintenance mechanical, Budget optimization, Reliability centered maintenance, Resource management, Cost/benefit analysis

Discover more freelance Portfolio developers today

Remote hiring made easy
75%faster to hire
58%cost savings
800+hires made
Excellent
tp-full-startp-full-startp-full-startp-full-startp-half-star

Why choose Arc to hire Portfolio developers

Access vetted Portfolio developers

Access vetted Portfolio developers

Meet freelance Portfolio developers who are fully vetted for domain expertise and English fluency.

View matches in seconds

View matches in seconds

Stop reviewing 100s of resumes. View Portfolio developers instantly with HireAI.

Save with global hires

Save with global hires

Get access to 450,000 talent in 190 countries, saving up to 58% vs traditional hiring.

Get real human support

Get real human support

Feel confident hiring Portfolio developers with hands-on help from our team of expert recruiters.

Excellent
tp-full-startp-full-startp-full-startp-full-startp-half-star

Why clients hire Portfolio developers with Arc

Without Arc by my side, I would be wasting a lot of time looking for and vetting talent. I'm not having to start a new talent search from scratch. Instead, I’m able to leverage the talent pool that Arc has created.
Mitchum Owen
Mitchum Owen
President of Milo Digital
The process of filling our position took less than a week and they found us a superstar. They've had the flexibility to meet our specific needs every step of the way and their customer service has been top-notch since day one.
Matt Gysel
Matt Gysel
Finance & Strategy at BaseVenture
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.
Philip Tsai
Philip Tsai
Director of Engineering at Chegg

How to use Arc

  1. 1. Tell us your needs

    Share with us your goals, budget, job details, and location preferences.

  2. 2. Meet top Portfolio developers

    Connect directly with your best matches, fully vetted and highly responsive.

  3. star icon
    3. Hire Portfolio developers

    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.

Hire Top Remote
Portfolio developers
in the world

Arc talent
around the world

450K+
Freelance Portfolio developers in the world

Ready to hire your ideal Portfolio developers?

Get started

FAQs

Why hire a Portfolio 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 Portfolio 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 Portfolio developers can help keep your website up-to-date.

How do I hire Portfolio developers?

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

Where do I hire the best remote Portfolio developers?

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

Some factors to consider when you hire Portfolio 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 Portfolio developers for hire.

How do I write a Portfolio developer job description?

Writing a good Portfolio developer job description is crucial in helping you hire Portfolio 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 Portfolio 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 Portfolio developers, read our Engineer Job Description Guide & Templates.

What skills should I look for in a Portfolio developer?

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

What kinds of Portfolio developers are available for hire through Arc?

You can find a variety of Portfolio developers for hire on Arc! At Arc, you can hire on a freelance, full-time, part-time, or contract-to-hire basis. For freelance Portfolio developers, Arc matches you with the right senior developer in roughly 72 hours. As for full-time remote Portfolio 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 Portfolio 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 Portfolio developers?

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

Every Portfolio 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 Portfolio 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.

How does Arc vet a Portfolio developer's skills?

Arc has a rigorous and transparent vetting process for all types of developers. To become a vetted Portfolio 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 Portfolio 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 Portfolio developers, you can rest assured that all remote Portfolio 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 Portfolio developers on Arc?

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

How much does a freelance Portfolio developer charge per hour?

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

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 Portfolio 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 Portfolio developers, check out our FAQs page.

Your future Portfolio developer is
just around the corner!

Risk-free to get started.