list of top software developers in Tallinn

List of the Best Custom Software Development Companies in Tallinn

Looking for a software development firm in Tallin?

  • 1

    ELEKS

    ELEKS is a software engineering consultancy, offering custom software development, UI/UX design, and BI/Big Data consulting to Fortune 500 companies, enterprises, and small businesses. With 1,400+ employees, ELEKS has offices in Ukraine, Estonia, Germany, the United Kingdom, and the United States and was founded in 1991.

    Notable Project

    ELEKS created a tool that helped a production tracking firm track and manage its operations data. The client new visuals and user experience design for its database. The client plans to move its entire operations to the database ELEKS built. 

    “ I appreciate having a project coordinator on board. They’re reliable and communicative. ” – Co-Founder, Production Tracking Firm

    Former Clients
    Aramex
    Autodesk
    ESET
    TAIT
    Eagle Investment Systems
    GRTGaz
    $ $ $ $ $
    equalizer $50,000+
    group1,001 - 10,000 Employees
    place Las Vegas , NV
    4.8
    4.8
    16 Clutch reviews
    Awards

    IAOP: The Best of The Global Outsourcing 100®, Bronze Stevie® Award (2018), International Business Awards®,  Global Sourcing Awards: Finalist (2018).

  • 2

    Impulsis

    Impulsis is a web development company headquartered in Tallin, Estonia. The company was founded in 2006 and has 28 people who specialize in e-commerce development, web design, and web development. 

    Notable Project

    Impulsis built a Magento platform for a magic tricks retailer. The client needed someone to manage their open-source programming. Impulsis collaborated with the client to generate ideas in order to create a desktop- and mobile-friendly platform. The company developed the programs, modules, and custom code for the platform, and the client is satisfied with their work.

    “Their detail and forethought have saved us time, money, and aggravation. They get things done on time and within the agreed upon price.” — Webmaster, Magic Retailer

    Former Clients
    Rodovid
    Spyder
    Beautiful Love Books
    $ $ $ $ $
    equalizer $5,000+
    group11 - 50 Employees
    place Tallinn , Estonia
    5.0
    5.0
    4 Clutch reviews
  • 3

    Axon Development Group

    Axon Development Group is a software engineering company founded in 2012. With offices in both New York, NY and Kiev, Ukraine, Axon Development Group has a team of about 25 employees who provide mobile app development, custom software development, blockchain, and web development.

    Notable Project

    A vehicle tracking startup hired Axon Development Group to develop a smartphone app. Axon Development Group weighed in on the app’s design, layout, and user experience, creating guidelines for how to build the app correctly. The client was impressed with the team at Axon Development Group’s communication skills.

    “Axon was very helpful in asking a lot of questions, presenting ideas, giving feedback, and providing suggestions. They were very patient with us given that we didn’t have much experience with mobile apps.” – Technical Manager, Vehicle Tracking Startup

    Former Clients
    Driveway
    FileTrac
    Brocolle
    $ $ $ $ $
    equalizer $5,000+
    group51 - 250 Employees
    place New York , NY
    4.9
    4.9
    9 Clutch reviews
  • 4

    Exposit

    Exposit is a software development company based in Grodno, Belarus, and founded in 2012. Their team of 104 employees specializes in Mobile, Web, and Enterprise Apps development. They mainly work with clients in the IT, Fintech, Retail, HealthTech and Media Management industries. They also implement AI-driven, Media Streaming, eCommerce and Visualization solutions.

    Notable Project

    Exposit assisted an ad tech startup to create a web app. They developed front and backend software for a HTML5 cross platform media player that could stream a number of different sound and video file types. The client was happy with their service and their dedication to the project.

    “Their frontend specialists exceeded our expectations by going the extra mile when it mattered most. They always delivered their work on time and on budget.” – CTO, Ad Tech Startup  

    Former Clients
    Apollon
    Achivion
    Codiscope
    $ $ $ $ $
    equalizer $5,000+
    group51 - 250 Employees
    place Grodno , Belarus
    4.8
    4.8
    10 Clutch reviews
  • 5

    Opus Online

    Opus Online is a leading web design and development firm with headquarters in London and development centers around the world. The firm employs a staff of 50, of which 35 are full-stack developers. Since it was founded in 2009, Opus Online has acquired a reputation for creating high-quality, engaging sites and mobile apps with a customer-oriented approach. Most of Opus' clients are established global brands seeking interactive, well-designed consumer-facing websites. In addition to end-to-end development, Opus has a dedicated design team providing visual expertise and mock-ups.  

    Notable Project

    A prominent mobile game developer partnered with Opus Online to design and develop their flagship consumer-facing website. Opus had originally provided content management solutions through subcontracting. When the client needed a new website, they decided to hire them directly. The team delivered a highly customized content management system that prioritized straightforward navigation and interactive content. The client was pleased both with the quality of the work and communication processes, noting their flexibility for both in-person meetings and Skype calls. This partnership has helped both companies grow considerably.

    "I would not even talk to a vendor that didn't provide the level of quality found in Opus Online. I'm very picky in terms of companies that I work with. They met my expectations in this sense." - IT Manager, Mobile Game Developer

    Former Clients
    Rovio
    IBM
    Telia
    Nasdaq
    OMD
    $ $ $ $ $
    equalizer $10,000+
    group51 - 250 Employees
    place Seattle , WA
    4.9
    4.9
    7 Clutch reviews
  • 6

    8allocate.

    8allocate. is a software development company founded in 2015. They are based in Kiev, Ukraine, with offices in Tallinn, Estonia, and Los Angeles. The team of 100+ employees specializes in custom software development, AI, and eCommerce development. They mainly serve midmarket clients in financial services, business services, and eCommerce. 

    Notable Project

    8allocate. worked with an aviation software company. The team provided 360-degree IT solutions including developing ongoing software, maintaining a client-side Windows platform, and providing in-house support. The client praised the team for their proactive and meticulous work.

    "Their project managers are exceptional at finding talented developers to fill our positions. They conduct in-depth interviews and always offer five to six skilled developers." – VP of Products and Services, Aviation Software Company

    Former Clients
    MyHeritage
    XYRality
    Zirra
    Loco Travel
    $ $ $ $ $
    equalizer

    Undisclosed

    group51 - 250 Employees
    place Tallinn , Estonia
    4.9
    4.9
    7 Clutch reviews
  • 7

    Bamboo Agile

    Founded in 2011, Bamboo Agile is a software development company that specializes in web development, custom software development, and e-commerce development. Headquartered in Estonia with an additional office in Belarus, the team of 7 works with small and midmarket businesses in the telecommunication, education, and ecommerce industries. 

    Notable Project

    Bamboo Agile worked with an SMS football streaming service to create a network to function after handling contracts, service configurations, and tests.  The client was impressed by the work delivered. 

    “The Bamboo team feels like a part of our company. The project Management was very professional.” – Managing Director, SMS Football Streaming Service  

    Former Clients
    Škoda
    Mobile Telesystems
    $ $ $ $ $
    equalizer $25,000+
    group11 - 50 Employees
    place Minsk , Belarus
    4.8
    4.8
    6 Clutch reviews
  • 8

    Mobi Lab

    Mobi Lab is an Estonia-based mobile design and development agency that specializes in AR/VR development, UX/UI design, mobile app development, custom software development, and application management and support. Mobi Lab was founded in 2001 and now has a team of fewer than 50 employees dedicated to creating superior mobile, virtual, and augmented reality experiences.

    Notable Project

    Mobi Lab helped a video messaging application improve its brand awareness and increase its visibility by providing development services during the creation of video messaging apps for mobile operators, Blackberry platforms, and Android platforms. 

    "Mobi Lab is proactive and it understands the business problem that we're trying to solve." – Former Project Manager, Video Messaging Application

    Former Clients
    Smart City Lab
    Skype
    TextPlus
    Speakeasy Tech
    Ericsson
    Stockholm University
    $ $ $ $ $
    equalizer

    Undisclosed

    group11 - 50 Employees
    place Tallinn , Estonia
    5.0
    5.0
    2 Clutch reviews
  • 9

    Axmit

    Founded in 2015, Axmit is a development company headquartered in Tallinn, Estonia with a secondary location in Petrozavodsk, Russia. Their team of 15 provides web development, mobile app development, and custom software development services. 

    Notable Project

    Axmit partnered with a grain producer for operation software development to correct some outdated processes on the planning system side of the company. The analyzed the business problems and implemented those changes with development strategies that were successful for the client’s system.

    “This is the first time we have completely achieved our yearly goals, including indicators of profit and rates of revenue growth. We attribute this success to the improved efficiency of our management systems, to which this project contributed significantly.” –– CBDO, Grain Producer

    Former Clients
    Yarmarka
    BlockSettle
    Zelos
    $ $ $ $ $
    equalizer $5,000+
    group11 - 50 Employees
    place Petrozavodsk , Russia
    5.0
    5.0
    3 Clutch reviews
  • 10

    Faster Than Light

    Faster Than Light is a software development company with offices in Kyiv, Ukraine, and Tallin, Estonia. Founded in 2016, they have 29 employees specializing in software development, UX and UI design, and web design and development. They work primarily for small and midmarket businesses.

    Notable Project

    Faster Than Light provided Ruby on Rails and React development for backend and frontend construction, respectively, for a healthcare company. The client was impressed with their flexibility and communication, which went primarily through the CEO. Internal stakeholders described Faster Than Light as being integral to their company’s success.

    “They were vital to our software development and reaching our development goals. Their CEO/Founder, Dmitry, was very communicative and accommodating.” – CEO, Healthcare Company

    Former Clients
    Sadovoy
    EquityX
    HeroKey
    $ $ $ $ $
    equalizer $5,000+
    group11 - 50 Employees
    place Kyiv , Ukraine
    5.0
    5.0
    2 Clutch reviews
  • 11

    Street 17

    Founded in 2019, Street 17 is a development company based in Tallinn, Estonia with a secondary location in Novi Sad, Serbia. They have a team of 2 who provide web development, custom software development, and enterprise app modernization for small and mid market companies. They primarily work with clients in the consumer products, retail, e-commerce, and entertainment industries. 

    Notable Project

    Street 17 partnered with a shelving manufacturer to proved website development services. They built a CRM platform with features for the customers, invoice services, and a tracking system. This resulted in a more efficient workflow for the client’s business. 

    “Whatever we asked, Street 17 did their best to deliver.Their team built products for us from scratch, which showed their design skills. They also worked efficiently.” –– CEO, Shelving Manufactuer

    Former Clients
    META Storage Systems
    Origin Tales
    $ $ $ $ $
    equalizer $1,000+
    group2 - 10 Employees
    place Tallinn , Estonia
    5.0
    5.0
    2 Clutch reviews
  • 12

    42 Coffee Cups

    42 Coffee Cups is an offshore development team specializing in Python and Django development for web and mobile platforms. Founded in 2007, the relatively small agency has just over ten developers working out of their offices in Tallinn, Estonia and Atlanta, Georgia. 42 Coffee Cups leverages a diverse technology stack to create professional, engaging web solutions and native apps for iOS and Android. From consumer-facing interfaces to complex business data solutions, the team offers affordable, dependable options for offshore development. 

    Notable Project

    A French translation startup hired 42 Coffee Cups to build a platform for professional translation services. The team used much more of a sophisticated approach to translation than standard services. Many other French teams had failed to solve the project's technical challenges adequately. Several leading European web firms would not even engage the product. Using high-level Python scripting expertise, the team delivered an impressively functional product. The client was thoroughly impressed with 42 Coffee Cups' high degree of transparency and efficiency.

    "42 Coffee Cups are problem solvers and just get things done. They never made excuses, even though I was really tough on them." –CEO, French Translation Firm

    Former Clients
    UCSC
    Source Forge
    Advice Wallet
    Pretty Green
    $ $ $ $ $
    equalizer

    Undisclosed

    group11 - 50 Employees
    place Atlanta , GA
    4.5
    4.5
    2 Clutch reviews
  • 13

    Perfsys

    Perfsys is a software consultancy and solution design company based in Dnipro, Ukraine. The company was founded in 2013 and currently maintains a team of 4 employees. Perfsys offers BI & big data consulting & SI, custom software development, IT strategy consulting, and web development services to a client base primarily comprised of mid-size companies.

    Notable Project

    An IT company hired Perfsys to create a cloud-based custom website. Perfsys developed a serverless platform using AWS S3 and AWS CloudFront as well as a CodePipeline. The deliverables they produced help the client build and deploy sources more effectively.

    "I trust Perfsys. I can go to bed at night and know that I will not wake up in the morning to a user complaint about website or login errors, something I experienced on a weekly basis with my previous agency." –CTO, IT Company 

    $ $ $ $ $
    equalizer $5,000+
    group51 - 250 Employees
    place Dnipro , Ukraine
    5.0
    5.0
    2 Clutch reviews
  • 14

    Alnicko Development

    Alnicko Development is an electronics development company based in Tallin, Estonia with offices in London, Ukraine, and Boston. Since 2013, the team of under 50 has been specializing in loT development, custom software development, and product design.

     

    Notable Project

    Alnicko Development worked on electronics development for a product development company. They assisted in developing a handheld, portable detecting device using micro-processes, digital electronics, and optics.

    “They did very good, timely work and reported it clearly. They were excellent and thoroughly professional. We intend to do more projects with them soon.” – Director, Product Development Company

    Former Clients
    Dekunu
    Koringa Systems Ltd
    Inforeach inc
    $ $ $ $ $
    equalizer $10,000+
    group11 - 50 Employees
    place Boston , MA
    4.3
    4.3
    2 Clutch reviews
  • 15

    Jay.devs

    Jay.devs is a software engineering and development company founded in 2017 and based in Tallinn, Estonia. They have 15 employees who specialize in UI and UX design, frontend and backend development, manual testing, IT strategy, and custom software development. They work for small, mid-size and large businesses primarily in healthcare, IT, and transport.

    Notable Project

    Jay.devs supplemented an in-house development team to speed up the production of a dog-care mobile game for a game design company. They incorporated AR using Unity3D technology for Android and iOS. The game has been received very positively so far, securing a 5.0 average rating across more than 100 downloads in its first year.

    “The engineers from Jay.devs were extremely professional and effective, delivering quality code in a timely manner and addressing all concerns upfront as they arose. After the game release, we started to receive more requests to create useful games like a study platform for elementary school students.” – Executive Director, Game Design Company

    Former Clients
    OddsON
    Technocrat Holdings Pty Ltd
    Sanchaar LLC
    $ $ $ $ $
    equalizer $1,000+
    group11 - 50 Employees
    place Tallinn , Estonia
    5.0
    5.0
    1 Clutch review
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