Top Kotlin Development Companies in London
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Explore Reviewed Kotlin Development Companies in London — Find Skilled Kotlin Developers for Your Project
Certain agencies may be featured through sponsored placements. Rankings and SF Scores remain unbiased and are based solely on our evaluation methodology.
19 Companies
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London
4.9 (16 Reviews)
58
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
58
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Engineering peace of mind
As a software development company with 20+ years in the field, Vention provides innovative services to startups and large enterprises. We tackle projects of any complexity and size, delivering outstanding solutions that help clients focus on business expansion and new opportunities. With 3K+ dedicated developers globally, we match clients with top engineering talent in time zones that align seamlessly with their unique needs. Our impressive track record: We've worked with 500+ industry-leading clients, including PayPal, IBM, Mount Sinai, PwC, and Postman Our work has contributed to $15B+ in client acquisitions. Clients typically save up to $600K annually with us. With an average client relationship exceeding 36 months, our enduring partnerships speak to consistent client satisfaction. Our longest client engagement has lasted 16 years. We provide end-to-end software development expertise, covering the entire engineering spectrum, from initial concept creation to final delivery and refinement. Custom software development Web and mobile development QA and testing Cloud & DevOps eCommerce AR/VR AI Blockchain
See all 9+ Portfolios
$50-$99/hr
$25,000+
1,000 - 3,000
London, UK
Verified Client Review
Mobile App Dev for Sports Tracking Platform
Reviewed by: Brent Varrall, Founder at AllGains View all 16 Reviews
5.0 (2 Reviews)
48
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
48
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Hire Top Remote Tech Talent
Echo serves as a bridge in the IT staffing and team augmentation, linking reputable businesses across the world with highly skilled remote software developers from Eastern Europe, the Baltic region, the Balkans and Turkey. Our focus is on delivering outstanding engineering talent that aligns seamlessly with your company values and culture. No random profiles, no AI. Instead, we focus on real human connections and bring you professionals who are excited to work with you.
See all 7+ Portfolios
$25-$49/hr
$10,000+
20 - 50
London, UK
Verified Client Review
We needed to enhance our existing software development team for the internal project.
Reviewed by: Julian Ouyang, Review View all 2 Reviews
4.9 (8 Reviews)
41
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
41
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Custom Software and Web Development Company
We are one of the most chosen IT firm that offers major solutions and puts forward the supreme effort to transform industries and generate the highest revenue. Ezulix Software Private Limited proves all mentioned qualities true being the best custom software and website development company in India. To create and grow the client's business and start-ups, a spectacular team of dedicated specialists is equipped with top-notch services. Ezulix Software offers services- Custom software development Website development Mobile app development (Android and iOS) Fintech software development and API services Food delivery and booking software Cab booking software development AEPS software Fantasy sport software CRM software Recharge software
View Ezulix Software Pvt Ltd Profile
N/A
$5,000 - $25,000
50 - 100
London, UK
Verified Client Review
Mobile App & Web Revamp & Maintenace for Car Manufacturer
Reviewed by: Bob Laishley, CEO at Caterham View all 8 Reviews
0.0 (0 Reviews)
30
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
30
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Enterprise Mobile App Development Company
Junkies Coder is a leading technology solution provider across 15 countries and 50+ Rockstar Developers is our strength, We're specializing in web development Excellence, Top-rated Mobile App Development, Top-rated Android App Development, Top-rated iOS App Development, Top-rated Wearable App Development, Trusted Blockchain Development and innovative solutions. Our experienced team is dedicated to delivering high-quality service and support to help businesses achieve their goals. With a passion for technology and a commitment to delivering impactful results, we have the expertise and resources to streamline operations and drive success. Trust Junkies Coder for your technology needs and Hire Mobile App Developers. Junkiescoder stands at the forefront of innovation, specializing in crafting stellar Mobile apps, captivating Web Applications, and sophisticated enterprise custom solutions. We excel in tailoring, enhancing, and seamlessly integrating intricate enterprise-grade systems, empowering businesses with insightful analytics, and pioneering cutting-edge web and mobile innovations. Boasting a rich legacy of over a 8+ years, our endeavors have catered to a diverse clientele spanning individuals, burgeoning startups, and esteemed organizations alike. At Junkiescoder, our adept team continually surges forward, honing their skills to keep pace with the dynamic industry landscape. From Blockchain to E-Learning, from IoT to Artificial Intelligence, from Machine Learning to SaaS, from Augmented Reality to Virtual Reality, the spectrum of our expertise knows no bounds. Our seasoned development squad has not only mastered these domains but also perpetually evolves alongside industry advancements. Let our achievements speak volumes; delve into our illustrious portfolio and peruse the glowing testimonials from our esteemed clients on our website. With Junkies Coder, you can trust that your technology needs are in good hands. What is the estimated timeline and cost for developing our website or mobile app? The estimated timeline and cost for developing your website or mobile app will depend on various factors such as project complexity, required features, design customization, and integration needs. We will analyze your specific requirements and provide you with a detailed timeline and cost proposal tailored to your project. Can you assist with integrating third-party services or APIs into our websites or mobile apps? Yes, we can assist with integrating third-party services or APIs into your websites or mobile apps. we have experience in seamless integration to enhance the capabilities of your digital products. What is our approach to quality assurance and testing during the development process? Our approach to quality assurance and testing is comprehensive. We follow industry best practices and conduct thorough testing at different stages of development to ensure the functionality, performance, and reliability of your website or mobile app. How we handle ongoing support, maintenance, and updates for the websites and mobile apps after the initial development? We provide ongoing support, maintenance, and updates for websites and mobile apps. Our team is available to address any issues, implement updates, and provide technical assistance to ensure your digital products continue to operate smoothly and remain up-to-date.
View Junkies Coder Profile
< $25/hr
$5,000 - $25,000
15 - 20
London, UK
0.0 (0 Reviews)
30
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
30
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Uplift Your Sales & Marketing
Invisio Solutions is a digital marketing agency built by a diverse group of friends and colleagues from all around the world who assemble the best experts in every field just for you. all in one place. We take a unique approach to every project and we are very flexible. We're structured for speed and efficiency in order to meet the ever changing needs of today’s consumers. Delivering the right content in the right context on a comprehensive scale requires the ability to pivot as fast as the digital marketplace. Know More : https://invisiosolutions.com
View Invisio Solutions Profile
N/A
$4,999 - $10,000
10 - 15
London, UK
0.0 (0 Reviews)
30
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
30
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Mobile App Development Company
Intelegain Technologies is a US-based mobile app development company, founded in 2004. With offices located in Dallas, Mumbai, Singapore, London, and Sydney, the company provides IT consulting services and customized software development solutions to large and mid-sized companies in various industries such as finance, healthcare, retail, legal, education, and telecom. For over 20 years, Intelegain has been delivering custom and platform-based solutions to its clients, including notable influencers such as Pfizer, OYO, Pidilite, TATA, ShareKhan, and Canon, to name a few. The company's solutions have been trusted by these influencers for their daily operations. Intelegain has successfully delivered projects to its customers in over 25 countries, earning its position among the leading mobile app development companies that drive digital engagement and business value for startups and enterprises through enterprise mobile, web, and cloud-based applications. With an innovative and tireless approach to executing each project, Intelegain is an ideal IT partner for enterprises of all sizes, including small, medium, large, and startups.
View Intelegain Technologies Profile
N/A
$25,001 - $50,000
10 - 248
London, UK
0.0 (0 Reviews)
28
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
28
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Digital Marketing Agency in London
IT Hunter, specializing in bespoke website and app development, is headquartered in London, United Kingdom. Established in 2023, the small team focuses on website development, App Development, search engine optimization, Social Media Marketing, Pay-Per-Click Advertising,Email Marketing, Content Strategy, advertising, and more.
View IT Hunter SEO Agency Profile
$300 </hr
$100 - $200
5 - 10
London, UK
0.0 (0 Reviews)
28
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
28
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
ON DEMANDS SOFTWARE TEAMS
We are a highly experienced and qualified team of professionals with a proven track record of delivering quality software solutions to clients. Here are a few reasons to choose us: 675+ software developers Expertise in different technologies Strong reputation for quality work Experience working on complex projects for different industry verticals ????At ValueCoders, we offer cutting-edge software solutions tailored to meet the unique needs of your business. Our goal is to empower businesses of all sizes with innovative technologies that streamline operations, deliver exceptional results, and drive growth.
View ValueCoders (UK) Profile
$300 </hr
$1,000 - $10,000
500 - 1,000
London, UK
0.0 (0 Reviews)
27
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
27
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
We Make the Impossible, Possible!
Systango is a software development studio specialising in niche technologies and helping clients unleash the power of next-gen technologies such as Generative AI, Blockchain, Web3, and Machine Learning. We are a digital transformation partner with leading digital, cloud-native, and security capabilities to help you build a better version of your business. We believe in automation, apps that are fast, efficient, attractive, and easy-to-use to unlock the next stage of digitalisation for traditional businesses. Our client roster includes the likes of Grindr, Disney, Porsche, Accenture, MGM, Target, and Dialpad. Drop us a message to schedule a free consultation today!
View Systango Technologies Ltd Profile
$25-$49/hr
$5,000+
50 - 499
London, UK
0.0 (0 Reviews)
27
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
27
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Digital Marketing
Garage2Global is a full-service digital growth agency helping businesses scale from local beginnings to global success. We specialize in web development, mobile apps, SEO, digital marketing, and creative storytelling that drive measurable results. Our expert team combines innovation and strategy to transform ideas into thriving digital brands. Based at 12a King Edward Rd, Romford RM1 2DH, United Kingdom, Garage2Global proudly supports UK and international clients with tailored solutions designed to elevate online visibility and long-term business growth.
View Garage2Global Profile
< $25/hr
$1,000+
10 - 50
London, UK
0.0 (0 Reviews)
27
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
27
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
A National Award Winning Company
Webskitters, an award-winning web design company, combines 15+ years of expertise with a creative and technical approach to build unique digital presences. We help brands stand out in a crowded digital landscape, providing tailored solutions in web development, design, app development, and digital marketing to ensure business success and growth. With over a decade of experience, Webskitters has won prestigious awards, showcasing our commitment to excellence and innovation. Award-Winning Web Design & Development Company - Webskitters is a complete digital service company, providing Website design, Web & App development and drive full digital solutions to SMEs & MSMEs. Our rapid growth and overall accomplishment have helped us gain the CRISIL SME 1 ranking through the most trusted and unbiased evaluation of our performance. Webskitters' team of 700+ IT professionals excels in web design, development, mobile apps, and marketing, delivering tailored solutions. Webskitters has successfully executed 8000+ projects, providing scalable, precise, and professional solutions to drive business growth worldwide. Serving 1500+ global clients, including Indian Railways, Yamaha, and Adidas, Webskitters offers innovative solutions for diverse industries. With offices in the USA, UK, Kolkata & Bengaluru in India, Webskitters provides global digital solutions with personalized service. Webskitters receives the National MSME Award 2022 (1st Prize) from the Prime Minister, Shri Narendra Modi
View Webskitters Technology Solutions Pvt. Ltd. Profile
$25-$49/hr
$5,000 - $50,000
500 - 1,000
London, UK
4.8 (4 Reviews)
26
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
26
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
A CMMi Level 3 Company
It is one of the leading firms for providing solutions and services to Web Application Development. It utilizes technology to convert a vision into reality on web and mobile. The skilled developers are scalable and flexible to fulfill client requirements. It has a global reputation for delivering creative websites and mobile applications within time and budget. The goal is to combine quality web design development with offshore gains, to give online solutions and considering the latest economic downtrend issues away from clients. Whether you are a small-sized company looking to set up in the market, or a huge enterprise waiting for expansion, they can consider numerous solutions to guide in achieving the targets.
View Dotsquares Profile
$25-$49/hr
$5,000+
250 - 999
London, UK
Verified Client Review
CRM Consulting & Digital Marketing for Energy Company
Reviewed by: Mitchell Thomas, Operations Manager at Think Renewable View all 4 Reviews
5.0 (2 Reviews)
24
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
24
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
We create web and mobile apps that stand out.
Based in Maribor, Slovenia, and London, UK, Equaleyes Solutions is a multi-award-winning software development firm. In addition to developing, managing, and maintaining web platforms with millions of monthly users, we also create mobile digital products. Equaleyes has a clear understanding of the situation: You want a development partner who will take the time and money to truly consider your project and assist you reach your product goals. Equaleyes will provide your vision with the passion, commitment, and attention it need to reach its full potential if it is one of boldness, loyalty, and greatness.
View Equaleyes Solutions Ltd. Profile
$50-$99/hr
$1,000+
10 - 49
London, UK
Verified Client Review
Used them for multiple projects - always deliver
Reviewed by: Zoe Peden, Founder at Iris Speaks View all 2 Reviews
4.8 (2 Reviews)
24
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
24
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Web and Mobile App Dev. for Startups and Enterpris
F10 Software Solutions is a UK-based digital marketing agency offering a range of services including app development, web development, AWS services, CMS development, and dedicated developer services. With over a decade of experience, the agency has a team of skilled professionals who are committed to delivering exceptional results. F10 Software Solutions can handle large-scale projects and ensure projects are delivered within set timelines and budgets. The agency is customer-focused, working closely with clients to understand their requirements and provide customized solutions. As a trusted partner, F10 Software Solutions is well-positioned to help businesses succeed in today's digital landscape.
View F10 Software Solutions Profile
$25-$49/hr
$10,000+
10 - 49
London, UK
Verified Client Review
AI, Custom software & Web Development & Design for Law Firm
Reviewed by: Paul Burton, Partner CEO at Legal Group Scandinavia AB View all 2 Reviews
0.0 (0 Reviews)
0.0 (0 Reviews)
18
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
18
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
The IT Staff Augmentation Company
Our specialty is assisting technology firms in creating remote engineering teams that function as an extension of their internal team. We were founded in London, UK, in 2011. Across a wide range of industries, including corporate SaaS, life sciences, healthcare, real estate, fintech, infrastructure & security, and many more, we have collaborated with a number of satisfied clients. In addition to their coding skills, our engineers are proficient in cross-platform interfaces, feel at ease working from start to finish, and consider the infrastructure as well as the final result. As a committed member of your team, we offer skilled offshore developers. We can get you going in days, not months, whether you're looking to hire one person or a whole extended team.
View 9NEXUS Profile
$25-$49/hr
$1,000+
10 - 49
London, UK
0.0 (0 Reviews)
18
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
18
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Advancing through technology
ARITS, a trusted provider of IT staffing, resource augmentation, and custom development solutions for mobile, web, and offshore software, has over 15 years of experience. They focus on designing modern, intuitive user interfaces with fast, scalable, and secure backend services. ARITS has offices in London and Dhaka, Bangladesh, with a technical team based in Dhaka.
View ARITS Limited Profile
$25-$49/hr
$5,000+
10 - 49
London, UK
0.0 (0 Reviews)
18
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
18
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Your Digital Partner
With more than 180 happy clients globally and more than 250 completed projects, we have a track record of producing outstanding outcomes. Our team of professionals is committed to delivering excellent solutions that strengthen our clients' brands and propel their business forward. At Mudimedia, we take great pride in producing websites that have an impact and exceeding client expectations. We have professionals with more than 20 years of experience in web development. Our support staff puts a lot of effort into providing our clients with excellent post-purchase service.
View Mudimedia Software Profile
< $25/hr
$1,000+
10 - 49
London, UK
0.0 (0 Reviews)
18
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
18
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Transform Your Business
We are an IT firm situated in London. To meet the particular requirements of startups, small businesses, and medium-sized enterprises, we offer tailored solutions. With our special all-in-one software development services, we have produced numerous successful software projects.
View Dogantech LTD Profile
/hr
$1,000+
10 - 49
London, UK
0.0 (0 Reviews)
18
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
18
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Providing Strategic Digital Solutions
About Protocloud Technologies We are an award-winning company that develops mobile apps, websites, and e-commerce. We are among the leading suppliers of IT services. We provide the most successful, scalable, and reasonably priced e-commerce websites and applications that increase your company's overall growth by driving a ton of traffic, revenues, and conversions. We have developed several solutions for our clients, who are located in the USA, UK, Canada, Netherlands, and other countries, thanks to our exceptional abilities and innovative approach. Our areas of expertise include: Our expertise lies in developing dynamic e-commerce websites that have the ability to transform your modest business into a multimillionaire conglomerate. Key competencies: WordPress, Shopify, Magento, Figma, XD, Photoshop, WooCommerce, Mean Stack, and UI/UX Design Web development and mobile app development: We develop iOS and Android apps for our clients in-house since we support the website and mobile revolution. and we employ Angular, React, Node.js, Laravel, CakePHP, CI, SQL, MongoDB, and so on for the front-end and back-end of websites. We use the newest programming languages and technologies to make distinctive and useful mobile applications. We utilize React Native, Flutter, IoT, Swift, Kotlin, and many more technologies.
View Protocloud Technologies Pvt. Ltd. Profile
$25-$49/hr
$5,000+
50 - 249
London, UK
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