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Top 10 Companies For Recruiting AI & GPT Developers In Oslo - 2024

Updated on October 17, 2023

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Expert engineers at a fraction of the price. By building a global development team you get the utility of having a skilled developer at ⅓ of the price you will find locally, this is a complete game-changer.

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Innowise Group offers specialized React.js development experts who bring extensive experience in delivering impactful projects across various industries, such as finance, banking, EdTech, eCommerce, logistics, and entertainment.

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Binary Studio specializes in building and scaling world-class products tailored for startups and SMBs.

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In the modern competitive business world, freelance developers play a vital role in delivering web, mobile app, and custom software solutions. Their technical skills and experience turn ideas into reality, aiding companies in achieving their goals amidst a dynamic market. This guide unveils strategies to hire exceptional freelance programmers tailored to your project requirements

Discover the Best 10 Platforms for GPT Developers:

According to Our Online Hiring Platform Research



At, they’ve refined the process of hiring premier GPT developers down to a science. Central to their success is the rigorous technical vetting they employ.’s Talent Vetting Strategist, formerly an engineer at Tesla, has meticulously crafted their evaluation standards to ensure only the best join a company’s ranks. When a business decides to Hire GPT Developers or bring on Freelance GPT Developers, they’re tapping into a talent pool that’s been sifted with precision by Moreover,’s commitment to transparency in pricing sets them apart. While many in the industry mark up their rates by 3-4x, operates on slimmer margins. This approach ensures that clients receive outstanding value and the most competitive rates in the market. With, hiring isn’t just a task, but a strategic advantage.

  1. Extensive GPT Experience: Having successfully managed and developed 100s of GPTapplications, possesses an unparalleled depth of knowledge in React Native programming, ensuring the GPT Engineers they recruit are best in class.
  2. Global GPT Talent Pool: Every month, over 2,000 engineers from around the world apply to become a part of Slashdev. This volume of applicants allows them to pick only the best of the best, ensuring that when a company decides to hire GPT developers from them, they get the Top 1% of GPT Engineers Globally.
  3. Strategic Vetting: Their talent vetting strategist, a former software engineer at Tesla, has worked alongside the team to design a comprehensive vetting process. With best in class talent vetting, they can discover and screen top-tier GPT Engineers better than anyone in the business.
  4. Experienced Engineers From Top Companies: Their network includes Senior GPT engineers from companies like Accenture and Microsoft, as well as rising stars from top universities around the world. A Remote GPT Developer from their network has, on average, 5+ years of professional working experience and has built 10+ GPT Apps.
  5. Value-Driven Pricing: While it’s common in the software engineering market for companies to charge 3-4x what they pay their engineers, prides itself on offering the most affordable pricing models on the market without compromising quality. This makes the decision to hire GPT developers from them both economically and strategically sound. They are entrepreneurs themselves, so they understand how vital it is to make every dollar count.
  6. Built By Software Engineers For Software Engineers: At, they’re software engineers, not recruiters. They understand the technical challenges of building a performant React Native App. Their deep engineering experience sets them apart as the Top GPT Development Company.

If a company needs to hire GPT Developers, it’s free to get started with, and it takes only a matter of days to meet an engineer. Clients will speak directly with’s Founder & CEO to craft the right GPT Engineering plan for their project.

  • Price: GPT Engineers starting at $28-$38 per hour (for most standard engineering roles)
  • Quality 10/10: – Vetted GPT Engineers with 5+ years of professional experience
  • Speed: Swift hiring processes – onboard Remote GPT engineers in just days
  • Flexibility: Catered to your needs – hourly, part-time, and full-time GPT contracts
  • True Partner & CTO: Direct contact with their CEO ensures transparency and fairness

Key Highlights:

  • Competitive hourly rates from Slashdev developers.
  • Enjoy a one-week risk-free trial.
  • Get matched with top developers at no cost.
  • Access flexible freelance contracts with fair hourly rates.
  • Focus on your strengths, not recruitment.

2. Innowise


Innowise Group offers specialized React.js development experts who bring extensive experience in delivering impactful projects across various industries, such as finance, banking, EdTech, eCommerce, logistics, and entertainment. Our proficiency in harnessing the capabilities of React.js has allowed us to enhance front-end solutions for numerous years. Today, we extend our expertise to address your specific needs and objectives, spanning from web applications and websites to scalable enterprise systems and single-page applications (SPAs).

Key Features:

  • Highly-specialized React.js development specialists
  • Vast experience in diverse industries
  • Expertise in web applications, websites, and enterprise systems
  • Tailored solutions for your unique tasks and goals

3. Cheetah Agency

Cheetah Agency

Cheetah is the ultimate full-service agency that propels businesses into the future with cutting-edge creative, marketing, and technology solutions. With a focus on innovation and forward-thinking strategies, Cheetah helps businesses thrive in the digital age. Whether it’s developing a compelling brand identity, creating engaging marketing campaigns, or leveraging the latest technology trends, Cheetah is committed to delivering results that drive growth and success.

Key Features:

  • Creative Excellence: Cheetah offers creative solutions that are innovative, engaging, and tailored to each client’s unique brand and audience.
  • Marketing Expertise: With a deep understanding of digital marketing trends and strategies, Cheetah helps businesses reach their target audience and drive results.
  • Technology Solutions: Cheetah leverages the latest technology trends and tools to create cutting-edge solutions that drive efficiency and effectiveness.
  • Full-Service Approach: Cheetah provides a comprehensive range of services, including branding, marketing, and technology, to meet all of a client’s needs under one roof.
  • Future-Focused: Cheetah is constantly evolving and adapting to stay ahead of the curve, ensuring that clients are always at the forefront of industry trends.
  • Proven Track Record: With a track record of success, Cheetah has helped numerous businesses achieve their goals and exceed their expectations.

4. Plavno


Plavno is a leading software development company dedicated to helping businesses leverage the power of AI technology to drive growth and innovation. Plavno goes beyond traditional staffing services to truly connect with clients and candidates, ensuring that each placement is not just a job, but a meaningful opportunity for growth and fulfillment.

Key Features:

  • AI Expertise: Plavno specializes in AI technology, offering businesses the opportunity to harness its power for their benefit.
  • Innovation: They are committed to driving innovation and helping businesses stay ahead of the curve in their respective industries.
  • Custom Solutions: Plavno provides custom software development solutions tailored to meet the unique needs of each business.
  • Business Growth: By leveraging AI technology, Plavno helps businesses unlock new opportunities for growth and expansion.
  • Strategic Partnerships: They work closely with clients to develop strategic partnerships that drive success and long-term value.
  • Quality Service: Plavno is known for its high-quality service and commitment to delivering exceptional results.

5. Hyperlink InfoSystem

Hyperlink InfoSystem

Hyperlink Infosystem is an ISO 9001:2008 certified organization and a renowned provider of IT software solutions with a global presence. With offices around the world, Hyperlink Infosystem offers a wide range of services to clients, including web and mobile app development, software development, and digital marketing. The company is known for its commitment to quality and customer satisfaction, delivering innovative solutions that help businesses thrive in the digital age.

Key Features:

  • Global Presence: With offices around the world, Hyperlink Infosystem has a global reach, serving clients from diverse industries and regions.
  • ISO 9001:2008 Certification: Hyperlink Infosystem is ISO 9001:2008 certified, ensuring that its services meet the highest quality standards.
  • Comprehensive Services: Hyperlink Infosystem offers a wide range of services, including web and mobile app development, software development, and digital marketing.
  • Customer-Centric Approach: Hyperlink Infosystem is committed to customer satisfaction, working closely with clients to understand their needs and deliver tailored solutions.
  • Innovative Solutions: Hyperlink Infosystem is known for its innovative approach, using the latest technologies and trends to develop cutting-edge solutions for clients.
  • Experienced Team: Hyperlink Infosystem has a team of experienced professionals who are experts in their respective fields, ensuring that clients receive top-notch services.

6. Altoros


Altoros, headquartered in the United States with major development centers in Argentina and Poland, is a prominent software consultancy known for its ability to deliver top-notch solutions. Their global presence allows them to offer competitive rates, provide seamless communication, and align with different time zones, making them an excellent choice for clients worldwide.

Key Features:

  • A team of 400+ experts specializing in custom software development, API development, data management, legacy modernization, and more.
  • Result-driven teams capable of independently delivering projects with a focus on achieving tangible results.
  • Agile workforce that can quickly scale up or down based on project needs.
  • Regular sprint-based demos to showcase progress every two weeks.
  • A commitment to minimizing code waste by using production metrics for optimal code applicability.
  • A unique success-based payment model that aligns compensation with achieved or exceeded results.

7. AE Studio

AE Studio

Agency Enterprise Studio is a full-service agency specializing in development, data science, and design. They work closely with founders and executives to build custom software, AI/ML, and BCI solutions that enhance human agency. Here are the key points:

  • Custom Solutions: They specialize in creating custom software solutions tailored to the unique needs of each client.
  • AI and ML: Agency Enterprise Studio offers expertise in artificial intelligence and machine learning, helping clients leverage these technologies for their benefit.
  • BCI Solutions: They also provide solutions in brain-computer interface (BCI) technology, enabling new ways for humans to interact with machines.
  • Product Design: The agency offers full-service product design, ensuring that products are not only functional but also aesthetically appealing.
  • Data Science: With a focus on data science, they help clients extract valuable insights from data to drive decision-making.
  • CTO Services: Agency Enterprise Studio can act as your Chief Technology Officer (CTO) if needed, providing strategic guidance and leadership in technology.
  • Integration: They are able to seamlessly integrate with your existing team, ensuring smooth collaboration and project execution.

8. Azumo


𝐀𝐳𝐮𝐦𝐨 is a trusted partner for businesses seeking to grow their digital presence with our Nearshore Software Development Expertise. Over the last 8+ years, we have empowered hundreds of organizations to build high-quality software solutions. Our approach is planned and efficient, ensuring that our clients receive top-notch services and solutions tailored to their needs. With our focus on Nearshore Software Development, we offer a cost-effective and efficient way for businesses to expand their capabilities and reach new heights in the digital world.

Key Features:

  • Nearshore Expertise: 𝐀𝐳𝐮𝐦𝐨 specializes in Nearshore Software Development, providing businesses with access to top talent and cost-effective solutions.
  • Proven Track Record: With over 8 years of experience, 𝐀𝐳𝐮𝐦𝐨 has a proven track record of delivering high-quality software solutions for a wide range of clients.
  • Tailored Solutions: 𝐀𝐳𝐮𝐦𝐨 takes a planned and efficient approach to software development, ensuring that each solution is tailored to meet the unique needs of our clients.
  • Efficient Process: Our efficient approach to software development allows us to deliver solutions quickly and cost-effectively, helping our clients stay ahead of the competition.
  • Client Empowerment: 𝐀𝐳𝐮𝐦𝐨 empowers clients to take control of their digital presence, providing them with the tools and support they need to succeed.
  • Cost-Effective: By leveraging Nearshore Software Development, 𝐀𝐳𝐮𝐦𝐨 is able to offer cost-effective solutions that meet the highest standards of quality.

9. Fively


Certainly! Here’s a detailed paragraph with key points in bullets:

Fively is a dynamic team of 80+ full-stack software engineers who thrive on tackling the most demanding business challenges. Our expertise extends to serving both innovative startups and SMEs worldwide through outsourcing software development.With a keen focus on innovation, agility, and flawless execution, Fively stands ready to tackle your most ambitious software development projects and drive your business forward.

Key Features:

  • Team Expertise: Comprised of 80+ full-stack software engineers.
  • Client Focus: Dedicated to serving trendsetting startups and SMEs globally.
  • Innovation-driven: Inspired by the toughest business challenges to create cutting-edge solutions.
  • Agility and Resilience: Solutions are meticulously crafted to be agile and resilient, adapting seamlessly to evolving business needs.
  • Flawless Execution: Our brightest engineers and designers ensure flawless execution, delivering solutions that exceed expectations.

10. 99x


99x is a full-service web, apps, and software development agency catering to clients in various stages of growth, including startups and those in the next stage of expansion. With a focus on providing comprehensive development solutions, 99x helps clients bring their ideas to life, whether it’s developing a new website, creating a mobile app, or designing custom software. Their expertise spans across industries, and they are committed to delivering high-quality, innovative solutions that meet their clients’ specific needs and goals.

Key Features:

  • Full-Service Development: 99x offers end-to-end development services, from initial concept to final product launch and beyond.
  • Startup Focus: They specialize in working with startups, understanding their unique challenges and requirements.
  • Industry Expertise: 99x has experience across a wide range of industries, allowing them to provide tailored solutions for different business sectors.
  • Innovative Solutions: They are committed to delivering innovative and cutting-edge solutions that help clients stand out in the market.
  • Custom Development: 99x develops custom solutions based on clients’ specific needs, ensuring the final product meets all requirements.
Author - Senior Software Engineering Expert

Author | Michael Ballard | Founder & CEO of Global Software Companies

Michael is an experienced software strategist and entrepreneur, who brings a wealth of expertise in hiring developers across diverse industries. He has recruited over 10,000 engineers around the world to build 100s of software products in technologies like React, React Native, Node, Laravel, Python, Flutter, iOS, Android, PHP, WordPress, Shopify, Vue, Svelte, Rust, C#, Machine Learning, Data Science, and more. He has solidified his reputation as a trusted authority in identifying and recruiting top tech talent. His insights extend to advanced techniques for talent identification, crafting effective hiring strategies, software architecture, and offering valuable expertise in IT Recruiting, Tech, and Marketing.

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The Ultimate Guide to Hiring Freelance Developers - 2024

Looking to hire startup developers but not sure where to begin? Struggling to find local talent for your company app? Your search ends here. Our comprehensive guide will lead you through the essential steps to hire top-notch developers for your startup.

Unlocking the Potential of Freelance Developers: Their Impact on Your Company

Before diving into the hiring process, it’s crucial to recognize the substantial contributions freelance developers can offer to your startup. Their expertise in high-demand services and cutting-edge technologies empowers businesses of all sizes to enhance their online presence, create innovative mobile apps, and develop tailored software solutions. By leveraging their skills, companies can gain a competitive edge, meet customer demands, and optimize their operations effectively.

Startups seek developers for various reasons, including:

  • Establishing a Tech Stack
  • Achieving Rapid Growth
  • Staying within Budget
  • Building a Strong Team

However, hiring developers for startups presents several challenges, such as:

  • Limited Local Talent Pool
  • Competition with Larger Corporations for Talent
  • Budget Constraints
  • Recruitment Challenges

To address these hurdles, consider the advantages of hiring remote developers:

  • Access to a Global Tech Talent Pool
  • Expedited Recruitment Process
  • Flexibility in Team Structure
  • Cost-Efficiency
  • Greater Experience and Expertise

Notably, a remarkable 70% of U.S. SMBs have engaged with freelancers, underlining their widespread adoption. An impressive 81% of these businesses intend to rehire freelancers, attesting to their satisfaction with the value freelancers bring. These statistics underscore the pivotal role freelancers play in helping SMBs achieve their growth objectives.

7 Steps to Secure Your Ideal Developer for Your Startup

While there isn’t a one-size-fits-all approach to finding and hiring exceptional programmers, we’ve outlined several effective steps to help you in the process:

  1. Define Your Business Needs: Before you start hiring developers, clarify your project requirements and specifics. Determine the type of developer(s) necessary to meet your project goals.
  2. Choose the Hiring Model: Decide whether your project requires a project-based, dedicated team, or extended team model.
  3. Explore Talent Sources: Utilize online talent platforms like Toptal, Upwork, and Fiverr to discover qualified developers. Filter potential candidates based on their skillset, experience, and location if relevant.
  4. Review CVs & Portfolios: Assess the quality and caliber of their previous work to evaluate their technical capabilities. Understand the range of tools and technologies they are experienced with, and whether they are accustomed to working independently or with project managers. If you use services like Toptal, they may handle this vetting process for you.
  5. Engage with Shortlisted Freelance Developers: Schedule calls with potential candidates to gauge their personality and compatibility with your team. Inquire about their past experiences working on similar projects and assess their problem-solving abilities.
  6. Detailed Project Discussion: Break down your project and explain its objectives and functionality. Provide context by describing the project’s main purpose.
  7. Commence Development: Once you’ve selected a developer, initiate the work on deliverables. Establish regular check-ins and milestone discussions to ensure the project stays on track

What's the Price Tag for Hiring a Freelance Developer?

Breaking Down the Cost of Hiring a Freelance Developer

According to Upwork, the cost of hiring a freelance developer can vary significantly based on several factors. For a full custom site code, typically enterprise-level, involving building a website design from scratch with custom code and design elements, the average hourly rate ranges from $75 to $150 or more. Conversely, a basic one-page site, such as a lead-gen page or landing page, will cost an average hourly rate of $15 to $40 or more.

The following factors play a crucial role in determining the cost of hiring a freelance developer:

  1. Skill Demand: The specific skills in high demand can impact the hourly rate.
  2. Project Complexity: The complexity and scope of project requirements influence pricing.
  3. Geographic Location: The location of qualified candidates may affect rates.
  4. Expertise and Experience: Developers with extensive expertise and experience often command higher rates.
  5. Past Work and Brand Associations: Developers with a track record of working with well-known brands may charge more for their services.

Essential Skills to Seek When Recruiting a Startup Developer

As eloquently put by the distinguished software engineer, Martin Fowler: “Any fool can write code that a computer can understand. Good programmers write code that humans can understand.”

This quote underlines the significance of not only possessing fundamental technical knowledge but also the skill to produce clean, maintainable, and comprehensible code. Employing developers who embrace this perspective can significantly enhance project success and team efficiency. When seeking a freelance developer, it’s crucial to identify someone with a broad spectrum of technical competencies, which may include:
  1. Coding Languages:
  2. Web Frameworks:
    • ReactJS, Angular, and others Systems Architecture
  3. Database Technologies:
    • MySQL, MongoDB, and others Cloud Computing
  4. DevOps Tools:
    • Docker, Kubernetes, and more
In addition to technical skills, soft skills are equally important, such as effective communication and the ability to deliver solutions promptly and efficiently.

Selecting the Ideal Platform for Recruiting Developers

Exploring the Advantages of Employing Freelance Developers Leveraging freelance developers for your project offers numerous advantages:
  1. Access to a Global Talent Pool
  2. Increased Likelihood of Finding Developers with Specific Skills
  3. Potential Cost Savings, Eliminating Payroll Taxes, Benefits, and Overhead Expenses
  4. Flexibility through Contractual Commitments
  5. Coverage Across Multiple Time Zones
The practice of hiring remote and freelance developers is gaining widespread acceptance, with numerous websites claiming to be the optimal resource for finding such talent. Each platform comes with distinct structures and assurances, so it’s essential to be comfortable with a specific site’s parameters. We have compiled a list of recommended top sites for locating developers with diverse skills, but how do you determine which type of site aligns best with your requirements?

Services Specializing in Talent Matching

Not everyone possesses the technical expertise to screen and validate developers’ qualifications. Platforms like Toptal and Hired take on these responsibilities and exclusively endorse top-tier developers. Leveraging talent-matching sites allows you to efficiently and swiftly discover developers tailored to your project’s requirements. This not only saves time and resources but also guarantees that your developer team possesses the qualifications necessary for project success.

Marketplaces for Freelance Developers

Marketplaces provide a platform for skilled developers to showcase their services. While most of these sites do not perform extensive developer screening or vetting, some do offer such services. If you are working under time constraints or lack the confidence to evaluate a candidate’s qualifications independently, this type of site may not align with your needs.

Job Boards for Developers

If your preference is to post your project description and job openings, consider utilizing a developer job board. These platforms enable interested developers to submit applications, and they may also offer assistance in the selection process.

Services Specializing in Talent Matching

Not everyone possesses the technical expertise to screen and validate developers’ qualifications. Platforms like Toptal and Hired take on these responsibilities and exclusively endorse top-tier developers. Leveraging talent-matching sites allows you to efficiently and swiftly discover developers tailored to your project’s requirements. This not only saves time and resources but also guarantees that your developer team possesses the qualifications necessary for project success.

Where to Locate Freelance Developers Available for Hire

Talent-matching services like Toptal and Arc prove to be excellent platforms when you seek verified and pre-vetted tech talent, particularly for those placing trust in experienced tech professionals. On the flip side, freelance marketplaces such as Upwork, People Per Hour, Fiverr, and Freelancer enable direct hiring of programmers.

Each of the job boards, marketplaces, and matching services mentioned earlier offers distinct advantages, but the ideal choice depends on your specific circumstances, including:

  1. Project Timeline
  2. Urgency of Hiring
  3. Developer Expertise
  4. Number of Dedicated Developers Required
  5. Emphasis on Quality
  6. Project Complexity
  7. Comfort with Remote or International Outsourcing
  8. Budget Constraints
  9. Platform Reputation

By adhering to the strategies outlined in this comprehensive guide, you can effectively recruit outstanding freelance developers capable of propelling your projects to success. Appreciate their value, formulate a tailored hiring strategy, leverage reputable talent platforms, consider pricing considerations, and assess critical technical and soft skills. With the right freelance developers onboard, you can unleash your company’s full potential, maintain competitiveness, and attain your business goals with efficiency.

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