Hire an ExpertHow it WorksBlogFind WorkLog In

Hire expert App Developers in Finland

Post a project and get matched with App Developers in Finland. Matched in 24 hours. No agency fees.

1
Post your project
Takes 3 minutes
2
Meet your expert
Within 24 hours
3
Launch your project
Flexible payment options
+14k more App Developers on Twine
Joana K.
App Developer
★★★★★ 5.0
Jukka L.
App Developer
★★★★★ 5.0
Nikolay Z.
App Developer
★★★★★ 5.0

Trusted by 10,000+ companies of all sizes

Netflix logo
Amazon logo
Experian logo
Wix logo
Intuit logo
Avast logo

Available now

Meet the experts behind high growth companies.

Every App Developer's portfolio and application is manually reviewed by our Customer Success team. You only see vetted matches.

Available
App Developer

C#, CSS, Game Design

With over 20 years of experience in the industrial and construction sectors, I decided to follow my true passion and began studying software development at Forssan ammatt...

See More
Available
App Developer

I am a motivated junior software developer with professional experience in JavaScript, TypeScript, SQL, and software testing in Agile environments. I have a solid foundat...

See More
Available
App Developer

API, App Design, Dart

I am a Senior iOS Engineer specializing in native iOS development using Swift and Objective-C, with strong proficiency in Flutter for cross-platform solutions. I have ext...

See More
Available
App Developer

3D Animation, 3D Model, Adobe Photoshop

I am a full-stack developer with 2 years of experience building web and mobile apps using React, React Native, Node.js, and modern JavaScript frameworks. I enjoy turning ...

See More
Available
App Developer

I’m a Full-Stack Developer specializing in backend-heavy applications using Node.js, MongoDB, and API design, with working experience in React and Next.js for frontend in...

See More
Available
App Developer

Full Stack Developer | Game & App Developer | Freelancer 📍 Based in Finland | 🌐 Available Worldwide 🔧 Technical Skills Languages: Java, JavaScript, Python, TypeSc...

See More
Available
App Developer

Hi, I’m Valentine Chinemerem Onyekachi, a frontend and full-stack developer based in Jyväskylä, Finland. I enjoy turning complex data and user needs into clean, intuitive...

See More
Available
App Developer

I'm an Mobile Engineer with 4+ years of experience leading the design, development, and deployment of high-performance native Android applications in fintech, payments, a...

See More
Available
App Developer

Hi, I’m Bakhtiar Ismail, a versatile software engineer and leader based in Turku, Finland. I specialize in building scalable web applications as a full-stack developer, u...

See More

We have over 14,500 App Developers who've worked in many different industries and cover various styles and skillsets.

Start your search

What companies hire App Developers for

Projects that brands and startups post most often.

MVP build

End-to-end build of a v1 product: front-end, back-end, and deployment.

Build your MVP

AI feature integration

Add LLM-powered features to your product, copilots, semantic search, or summarisation.

Integrate AI

Mobile app

React Native or Flutter app for iOS and Android from your existing spec.

Build your app

Browse related App Developer roles in Finland

Development specialisms and the cross-functional roles you'll often hire alongside.

Choose your city

See which of Twine's top rated App Developers are near you

Or widen your search to global App Developers

Reviews

Trusted by companies around the world

Ritik has done a good job in developing and publishing mobile app and his production support after deployment is helping me to manage app better.

Abhijeet @ Yoday

Jul 27, 2026

We had a great experience working with Nitin Jha. He is a skilled Flutter Developer who quickly understood our requirements and delivered a high-quality, user-friendly mobile application on time. His professionalism, technical expertise, and responsiveness throughout the project were outstanding. We highly recommend Nitin...

sapna @ jemini

Jul 26, 2026

Mark Scicluna is a great developer. I confidently endorse Mark’s capabilities and character.

Theodore @ Rhizomenet Pty. Ltd.

Jul 24, 2026

*"Working with Piyush was a smooth experience. He delivered a clean, professional website on time and was responsive throughout the project. Highly recommended for anyone looking for quality web development services."*.

shraddha @ swastik clinic

Jul 23, 2026

Jaskaran singh built my website from start to finish, and the entire process was smooth and professional. He understood exactly what I needed, delivered on time, and the final result exceeded my expectations. The site looks clean, works flawlessly, and was exactly what my business needed. I highly recommend him to anyone...

tirath @ tirath electronics

Jul 15, 2026

Omais is a highly skilled and reliable freelancer who did a fantastic job on my Web App project. I trusted him with complex technical tasks, including working directly within a Windows Server VPS environment, and he handled everything seamlessly. He is professional, efficient, and delivers great results. I highly recommend...

Julio @ Two Brothers Flooring, LLC

Jul 13, 2026

5 star reviews

Clients Rate Twine App Developers 4.97 / 5.0

on average across 917 reviews

How it works

  1. 1

    Post your project

    3–5 minutes. Tell us about your project, your timeline, and how you want experts to contact you.

  2. 2

    Meet your expert

    Within 24 hours, you'll see a shortlist of vetted App Developers matched to your project.

  3. 3

    Launch your project

    Flexible payments on your terms, bill experts directly or use the Twine vault for added security.

How pricing works on Twine

Transparent rates, no hidden markup, and a payment path for every need.

The quote is the number.Nothing added on top.

Agencies bury a 20–40% markup inside the retainer, you never see it. On Twine, you set the price and you see the platform fee as a separate, explicit line. No surprises at checkout.

No hidden markup

Pay direct.0% commission.

Prefer your own payment flow? Pay your expert outside Twine, incurring no commission fees. Most useful for ongoing or trusted relationships.

0% off-platform payments

Pay via Vault.Your money is protected.

Funds are held in escrow and only released when you approve the deliverables. If the work isn't right, your money doesn't move. 10% commission on payments up to $10,000, just 5% on anything above.

10% up to $10k · 5% over $10k

Estimate your budget

Pick the role, the experience level and how long you need. We’ll show you what similar projects have cost on Twine. It’s a guide, not a quote.

Your project

Mid-level (3–5 yrs)
2–4 weeks

Estimates only. Actual budget is set by you and agreed with your expert before any work begins.

ESTIMATED RANGE

€4,600 €12,500

How we got here

  • Mid-level day rate: ~€455–€615/day
  • 2–4 weeks = 10–20 working days
  • Range: €4,600–€12,500

Twine vs. the alternatives

Frequently asked questions

Common questions answered before you post a project.

An App Developer is a professional who specializes in creating software applications for mobile devices and tablets. Their primary responsibilities include designing, coding, testing, and maintaining applications. They work with various programming languages and frameworks to build user-friendly interfaces and ensure optimal performance. App Developers may also collaborate with designers, product managers, and other stakeholders to understand user requirements and deliver solutions that meet business goals. Additionally, they are responsible for troubleshooting and debugging issues, as well as integrating APIs and other backend services into applications. Overall, their expertise is crucial in creating innovative and functional apps that enhance user experience.

Exceptional App Developers possess a unique combination of technical skills and personal attributes that set them apart. Key qualities include:

  • Strong problem-solving abilities to tackle complex challenges.
  • Proficiency in multiple programming languages and frameworks.
  • Attention to detail, ensuring high-quality code and user experience.
  • Good communication skills for effective collaboration with teams.
  • Adaptability to learn new technologies and tools quickly.

These qualities not only enhance their technical proficiency but also contribute to successful project outcomes and client satisfaction.

Typical day rates for App Developers in Finland vary by experience level:

  • Junior: 325 - 440 EUR
  • Mid-level: 455 - 615 EUR
  • Senior: 565 - 770 EUR
  • Expert: 705 - 950+ EUR

These are indicative ranges based on Twine project data. Final budgets depend on project scope and are agreed directly with your freelancer.

Estimate your cost using our calculator →

To recognize the perfect App Developer in Finland for your needs, start by clearly defining your project requirements and objectives. Look for candidates who possess relevant experience and a strong portfolio that showcases similar projects. Conduct thorough interviews to assess their technical skills and problem-solving abilities. Check client testimonials and references to gauge their reliability and professionalism. Additionally, consider their approach to communication and collaboration, as these factors can significantly impact project success. Finally, trust your instincts; the right developer should align with your project's vision and values.

When interviewing App Developers, ask key questions that reveal their expertise and approach. Consider the following:

  • Can you describe your experience with similar projects?
  • What programming languages and frameworks do you specialize in?
  • How do you approach troubleshooting and debugging?
  • Can you provide examples of how you ensure user experience in your apps?
  • What is your process for receiving and implementing feedback?

These questions will help you assess their technical skills, problem-solving capabilities, and compatibility with your project.

Hiring an App Developer in Finland involves several steps to ensure you find the right talent for your project. Start by defining your project scope, including the specific features and functionalities you need. Next, create a detailed job description that outlines your expectations and requirements. You can then use platforms like Twine to post your job listing, where you can reach a pool of qualified freelancers. Review the portfolios and profiles of potential candidates to assess their skills and experience. Conduct interviews to gauge their technical abilities and cultural fit. Lastly, check references and discuss project timelines and budgets before making your final decision.

Hiring a freelance App Developer offers flexibility and often lower costs compared to working with an agency. Freelancers typically provide personalized attention and can adapt quickly to changes in project scope. However, they may have limited resources for larger projects. In contrast, agencies offer a team of professionals with diverse skills, ensuring a comprehensive approach to project development. They often have established processes and project management tools, making them suitable for complex projects. Ultimately, the choice depends on your project size, budget, and the level of collaboration you need.

An effective project brief or job description for an App Developer should include:

  • A clear project overview, including goals and objectives.
  • Specific features and functionalities required.
  • Technical skills and programming languages needed.
  • Timeline and deadlines for project milestones.
  • Budget range and payment terms.
  • Any design preferences or existing branding guidelines.

Providing this information will help attract qualified candidates who can meet your project requirements and expectations.

Hiring on Twine is simple.

  1. Post a job with your project details, timeline, and budget.
  2. Browse portfolios of vetted App Developers and invite those who match your needs.
  3. Receive proposals and compare experience, pricing, and reviews.
  4. Communicate expectations, set milestones, and finalize the hire.
  5. Securely pay through Twine, ensuring protection for both parties. Twine connects you with top freelance App Developers, making it easy to find the perfect creative professional for your project.

Ready to hire your next App Developer?

Post your project and meet your expert within 24 hours. Over 45,000+ high growth companies that trust Twine.

Browse experts