Top Python Custom Software Development Companies
List of the Best Python Custom Software Development Firms
Whether your business is in need of lean strategy, product and service design, advanced CX and UX, managed services, or product realization, we help you grow and enhance your business and product offerings.
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$10,000 +
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50 - 249
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$25 - $49 / hr
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UA, Kyiv
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Kellton Tech is a ‘Born Digital’ technology consulting and services company founded on the belief ‘Infinite Possibilities with Technology.’ We empower disruptive growth and turn businesses into ‘Digital and Smart Enterprises’ of tomorrow. Leveraging technology as a competitive differentiator for success, we engineer unique and business-specific custom IT solutions for organizations across scale and industry verticals. With in-depth domain knowledge across industries such as Insurance, Financial Services, Real-Estate, and Non-Profit, we have led successful digital transformation journeys for businesses ranging from Small and Medium Enterprises (SMEs) to Fortune 500 companies. Kellton Tech’s core services encompass custom software development, e-commerce development, enterprise app modernization, frameworks and CMS development, and application platform development. Our workforce of dedicated ‘Kelltonites’ operational across North America, Europe, and Asia-Pacific, is consistently on the lookout for the next exciting challenge.
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$25,000 +
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1,000 - 9,999
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$25 - $49 / hr
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US, Reston
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$10,000 +
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250 - 999
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$50 - $99 / hr
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US, Louisville
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KeyToTech helps to build successful software products, delivering excellence and deep expertise in a range of industries including, logistics, healthcare, finance, and many others. We provide powerful technologies solutions to our clients, empowering innovations, and boosting digital transformation.
With a solid experience in IT industry, our engineering team offers a full-cycle software development of any kind. We believe communication with the customer is the essential element of success, so our company is focused on providing powerful business solutions and maintainable stable products at the same time.
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$10,000 +
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10 - 49
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< $25 / hr
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UA, Lviv
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We treat every single client or ours as a member of our family. Supporting you is non-negotiable service. Our Team is capable of demonstrating high level of reliability and scalability with our valued clients. Our goal is to solve your problems and overcoming your challenges.
KeywordCore is a Digital Agency Specialized in Creating Top-Class Digital Experience for their Clients.They Deliver High-End WebSites, Web Apps, Mobile Apps and All-in-one Digital Marketing Services. What differentiates KeywordCore from other Digital Agencies? i The main difference is that we value and understand the challenges that our clients are facing, we put ourselves in their shoes and speak their language. Web development, App development, Digital Marketing and SEO are not Tech-related services only!. They are main factors in changing any company’s future revenue stream. We take your project as ours. The better you are, the better we will become.
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$1,000 +
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10 - 49
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$50 - $99 / hr
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CA, Brampton
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Killer Mobile ® Software + Development Company has been developing cutting edge, quality mobile applications since 2003, but our experience in the mobile industry reaches back much farther than this. Our team consists of Mobile Development Professionals with over 40 combined years experience, coding some of the most well known mobile software around. However, writing code is just half the story. We have our finger on the pulse of this ever-changing industry & offer consultation services to help you break into the the exciting world of mobile or if you're already in it, we can help your business reach new heights. We offer Software Development & Consultation in the following areas: Symbian C++ (S60) Windows Mobile Android iPhone QT Maemo/Meego Blackberry Java (MIDP 1.0 & MIDP 2.0, J2ME Polish) OTA Application Delivery SMS Systems & Custom SMS apps Mobile Security & Tracking Solutions Mobile GPS
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Undisclosed
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2 - 9
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$25 - $49 / hr
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US, Henderson
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Kirusoft Dev. grows businesses using software. We create custom software to automate the day-to-day activities of your business. In 2019 alone, we have helped over a dozen businesses see 10x revenue growth. Join them by visiting kirusoft.com to schedule a free consultation.
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$5,000 +
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10 - 49
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$100 - $149 / hr
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US, Atlanta
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A digital marketing agency meets the needs of your business, from managing social media to managing Google Ads campaigns, optimizing your website, and providing server management services. Therefore, to meet your company's demand, KleenSoft is ready to take on all the constraints your company requires to perform all activities with our expertise in this field.
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$1,000 +
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10 - 49
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$25 - $49 / hr
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US, New York City
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Knocknock Games is an independent game development studio with R&D Center in Eastern Europe and Representative Office in San Francisco, CA. Our team combines 30+ talented developers. There are game industry veterans with more than 12 years of experience and creativity and passion of middle-level developers. We develop and produce games for hire as well as work on our own projects. We offer:
- Game prototyping
- Game Design and Story Writing activities
- Concept art and in-game content creation
- Development Activities
- Release consulting services
- Server backend software development
- Post-release support
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$5,000 +
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10 - 49
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$25 - $49 / hr
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US, San Francisco
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Knoldus is the world’s largest Functional Programming (Scala, Rust, Java) and Fast Data (Spark, Flink) company. Our mission is to provide reactive & streaming fast data solutions that are message-driven, elastic, resilient, and responsive to build High-Performance Systems. We help organizations by developing and modernizing their system with custom IT solutions. We build on the work ethics and values, which translate directly to the quality of our systems.
We solve IT challenges such as:
- High-Performance Systems
- Intelligent driven decision - AI/ML
- Data Strategy and Analytics
- Platform Strategy
- Blockchain (DAML)
- Expert Services
Knoldus is fortified by an expansive network of certified strategic partners like Lightbend, IBM, Datastax, Confluent, Databricks, Knime, Snowflake, DAML; helps enterprise clients – including many Fortune 500 companies – to create the next-generation capabilities that set them apart.
Knoldus has global references in:
- Finance
- Banking & Insurance
- Healthcare
- Retail and E-commerce
- Travel and Tourism
- Media and Entertainment
- IT and Networking
Some of our marquee clients include Google, HPE, EY, Elsevier, BoA, Cisco, VMWare, Huawei, Philips, & quite a few silicon valley startups that have gone from being 2 people companies to 50 million dollars + companies
WHY SHOULD WE WORK TOGETHER?
- Experienced Teams & Battle-tested Technologies: Best technology solutions are possible with domain understanding experts
- Future-ready: Knoldus continuously accesses the modern tools & technologies to make sure that we are able to provide future-ready business solutions
- Distributed Agile Mindset: Curated a global distributed software development strategy called Knolway (XP & Scrum). Our engagements are 83% more successful than industry standards.
- Our Knowledge sharing & Community Focus: We have a proven track record sharing knowledge, working with the community, leading open-source projects, & participating in global events
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$100,000 +
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250 - 999
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$50 - $99 / hr
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CA, Mississauga
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The company started in 2012 after we launched several unique own products in the local market. Our passion for these products helped us accumulate enough experience and technological expertise, which we now offer to our clients around the world.
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$25,000 +
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50 - 249
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$25 - $49 / hr
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UA, Kharkiv
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We are an open-minded team of specialists who support each other and encourage professional growth. Together we complete challenges, improve our skills and provide top notch service.
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$10,000 +
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10 - 49
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$50 - $99 / hr
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HR, Zagreb
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Konstant Infosolutions is a pioneer mobile app and web development company that caters to your need for building a mobile app or a website from scratch or need some extra development muscle for your internal projects. Our Mobile & Backend teams are closely integrated and have years of experience working together. Taking care of both frontend and backend, we have experience in creating web apps working mainly with Python, Django, React Native, PhoneGap, Xamarin, Angular, ReactJS, NodeJS and cloud environments like AWS and more. Our custom software development and project delivery services include: User Experience (Interaction Design, Low-fidelity Prototyping), interface design (Visual Design, Motion, High-fidelity Prototyping), Product Research and Strategy (Visual Design Motion, High-fidelity Prototyping (functional)), Engineering(Web & Mobile Development, Backend Development, Hardware Prototyping), Emerging Technologies (AR/VR, Wearables (e.g. Smart Watch), Facial Recognition/ Computer Vision Machine Learning, Internet of Things (IoT), Blockchain, Conversational/Voice UI).
Konstant Infosolutions is a trusted application development company which is pioneers in building world-class apps for various industry niches. Our goal-oriented company with the ability to deliver high-quality solutions in key industries including education, real estate & property, on-demand, social networking, banking & finance, gaming, events & ticketing, travel & hospitality, eCommerce, transportation, food & restaurant, oil & gas, Wearables and tech, Internet of Things, Cloud technology for startups, SMBs and enterprises worldwide.
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$10,000 +
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50 - 249
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< $25 / hr
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IN, Jaipur
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In 2011, the Korah Limited team was founded in the Greater Toronto Area, Ontario, Canada to provide professional IT services for Canadian businesses such as Bell, CAA, Moneris and the Government of Canada. Throughout the years, the company began to shift its focus to a product-based company. As of 2017, the team was awarded the BCIP contract which allowed us to work with Service Canada and the IRCC. Officially, in 2018, the company became mainly product centered.
Korah is offering ccRobot, a conversational workflow platform that supports the creation and customization of an AI and ML powered chatbot without the need for programmers. Korah’s vision for ccRobot is to drive the operational economy, efficiency, and effectiveness of any organization by automating simple and repetitive workflows. All in all, Korah aims to enhance customer experience by offering standardized responses, increase worker productivity, and reduce labour costs for all of our clients.
In combination with ccRobot, Korah also offers professional IT services to provide training, consulting, and integration.
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$1,000 +
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10 - 49
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Undisclosed / hr
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CA, Markham
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We are constantly building connections based on customer demand. Contact us to request a new connection. We frequently work with developers and software providers to build new connections. If your application isn’t listed we can build a connection to most APIs in 10-30 days.
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$5,000 +
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2 - 9
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$100 - $149 / hr
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US, Portland
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Our clients are spread across multiple Industry verticals like BFSI, Government, Manufacturing, Healthcare, Retail, Oil, Gas and Utility, Education, Entertainment and Technology. Our operations revolve around providing IT Services, Consultation and Solutions via On-site, Off-shore and Hybrid methodology
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$100,000 +
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250 - 999
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$25 - $49 / hr
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US, Iselin
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Kultprosvet is a reliable team of dedicated experts, ready to develop and support medium-sized and highly-loaded web & mobile projects.
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$1,000 +
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10 - 49
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$25 - $49 / hr
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UA, Dnipro
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Kunz, Leigh & Associates is a custom software development and business consulting company comprised of over 100 individuals who are dedicated to providing creative and disruptive solutions and opportunities for our employees, our clients, and the world. Here at KL&A, we love what we do. We design and develop innovative and creative solutions that help our clients improve their services to the community and further support their long-term goals.
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$10,000 +
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50 - 249
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$100 - $149 / hr
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US, Lathrup Village
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Kurve Marketing Group L.L.C. is a U.S based, world class digital marketing agency. We have been able to secure a standard and well–positioned office facility in a central business district in Boston – Massachusetts. We are a digital marketing company that is set to compete in the highly competitive digital marketing industry not only in the United States market, but also in the global market because our clientele base will not be restricted to just businesses and organizations in the United States. Kurve Marketing Group L.L.C. offers robust digital marketing services to both corporate organization and individuals.
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$1,000 +
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10 - 49
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$100 - $149 / hr
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US, Boston
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We provide simple to complex solutions for companies from various industries such as Banking & Financial Services, Healthcare, Insurance, Travel & Hospitality, Market Research, Retail & ECommerce, Transportation, Manufacturing & Logistics, International Organisations, Energy, and High Tech.
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$25,000 +
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50 - 249
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$25 - $49 / hr
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US, Alexandria
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Our company can easily suggest both an extension of your in-house team with our highly skilled and experienced developers and a turn-key solution provider in the next business domains such as e-commerce, real estate, marketplaces, law compliance, social networks, human resource management, and healthcare.
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$10,000 +
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50 - 249
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$25 - $49 / hr
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UA, Lviv
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LaunchPad Lab is a Chicago-based software development agency that partners with businesses to transform their digital technology.
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$50,000 +
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10 - 49
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$150 - $199 / hr
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US, Chicago
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LC Technology is a global leader in file and image recovery technology based in Clearwater, Florida USA with additional offices in Nottingham, United Kingdom. We offer a wide variety of software and services to suit you and your needs. We now provide an inexpensive software activation system that stops illegal use of software or multiple use of a single license. Let us know your data recovery problems, we will do our best to help you.
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Undisclosed
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50 - 249
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Undisclosed / hr
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GB, Nottingham
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Established in 2012, Leadweb is a technology company focused on building B2B applications that require the latest technologies, specifically projects involving Blockchain, Artificial Intelligence, Big Data and Connected Objects (IoT).
APPLICATION DEVELOPMENT
We have assembled a great roster of in-house talent. We master most major programming languages and frameworks such as React, Angular, Node, PHP, Python, Go, iOS (Swift) and Java (Android). Our developers can work either on turn-key projects or integrate our clients teams directly on-site or from our offices in downtown Montreal.
BUSINESS ACCELERATION
Innovation being at the core of our business, we put our expertise at the service of promising entrepreneurs who need a skilled team to accelerate their speed to market. We expect to find entrepreneurs both outside and inside our company, as we promote intrapreneurship as well.
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$25,000 +
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10 - 49
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$100 - $149 / hr
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CA, Montreal
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Leapfrog is a full-stack technology services company that specializes in AI, digital transformation, custom web, and mobile applications. We have designed and delivered over 100 software projects.
Whether you're a big company, or a startup that hopes to be big one day, we commit to being a development partner you can trust to build your next great thing. We are headquartered in Seattle and have offices in Portland, Boston, and Kathmandu.
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$25,000 +
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50 - 249
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$50 - $99 / hr
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US, Seattle
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Established in August 1999 LeenTech was originally an IT consultancy, developing databases and undertaking systems analysis for clients. LeenTech currently develops web applications within the manufacturing industry, specialising in warranty systems for worldwide dealer and supplier networks. We have gained a wealth of experience working within this sector and our clients include manufacturers of mining and quarrying equipment and a major motorhome supplier.
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Undisclosed
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10 - 49
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Undisclosed / hr
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GB, Nottingham
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"Knowledgeable and able to provide "outside-the-box" website solutions that were cost-effective."
Captive & Project Manager, MCM CPAs & AdvisorsProject Manager, MCM CPAs & Advisors
Level 12 is a custom software solutions agency that helps businesses understand and conquer their unique challenges through expert analysis and tailored software, so that they can focus on moving forward.
- CTO consulting services
- App & database development
- Data warehouses, reporting & ETL pipelines
- Microsoft SQL server & reporting/automation suites like SSIS
- Systems & API integration
- AWS & Azure cloud development & devops
- IoT and Linux system programming
- Machine learning and computer vision automation
An example of a SaaS app we built: https://www.mineraltracker.com/
Case studies: https://www.level12.io/projects/
We are happy to consult with you on any software project/product you may be working on.
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$25,000 +
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10 - 49
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$150 - $199 / hr
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US, Jeffersonville
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Level Up Development helps its partners reach success through custom software-driven solutions that discover new opportunities and/or solve the most challenging problems.
From Strategy, post-Launch Optimization to Workforce Transformation, Level Up Development Software Development as a Service, SDaaS teams have the expertise, immediacy, and reliability needed to overcome the toughest challenges.
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$50,000 +
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10 - 49
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$50 - $99 / hr
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US, Indianapolis
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We are a family-owned Californian company focused on representing your small business online with a beautiful and fast website optimized for Search Engines. Our high-performance web hosting and competitive prices for domain names and business emails put the icing on the cake to be your all-in-one solution for your online marketing needs.
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$1,000 +
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2 - 9
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$100 - $149 / hr
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US, Redlands
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At Lib13 we deliver on security.
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Undisclosed
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2 - 9
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$150 - $199 / hr
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US, San Francisco
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Regardless of the industry, we bring products through every stage necessary for their creation. We take great pride in our team of design-driven creatives and thinkers who strive to outdo our previous achievements and deliver measurable impact. We are inspired to turn your ideas into fancy digital products. Get in touch!
We are Product Design Agency that empowers businesses with visionary Digital Design. Our core services: Digital Product Design Mobile Apps Websites & Landings E-commerce & Marketplaces Gambling Solutions Startup Studio UX & Prototyping On a mission to come up with out-of-the-box solutions, we concentrate on clients' needs and customize our digital solutions to exceed expectations.
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$1,000 +
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10 - 49
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$25 - $49 / hr
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UA, Kyiv
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Linker Logic Technologies is an app development firm based out of Raleigh, North Carolina. Linker Logic Technologies helps startups and enterprises become innovation leaders by providing award-winning consulting, design, development, and support services. Since its inception in 2014, Linker Logic Technologies has helped over 80 clients bring their vision to life. If you’re looking to turn your idea to reality, please visit www.linkerlogic.com
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$10,000 +
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10 - 49
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$100 - $149 / hr
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US, Durham
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LiqTeq is a Leading Software Development & Analytics Company, it has been revolutionizing businesses digitally through a committed and driven approach to solve complex problems with technology and data.
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$10,000 +
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50 - 249
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$25 - $49 / hr
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US, Houston
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$10,000 +
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10 - 49
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$25 - $49 / hr
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UA, Kyiv
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Using entrepreneurial energy and a consulting mindset, our Toronto-based custom software development, analytics, and business consulting firm helps organizations embrace technology and deliver strategic objectives. Our services include:
Custom Software Development:
- Mobile and Deskop Applications
- Backend Development
- Data Services
- Cloud Solutions
Business Analytics Solutions (Business Intelligence):
- Vision and Strategy
- Strategic KPIs
- Automated Reports and Dashboards
- Data Integration and Governance
Strategy & Implementation Consulting:
- Organizational Effectiveness
- Project and Program Management
- Business Transformations
- Technology Transformations
Take a look at our blog articles:
Machine Learning - Part 1
https://www.mantrax.io/2021/01/01/machine-learning-part-1/
Sample Business Intelligence (BI) Tool Selection Criteria https://www.mantrax.io/2020/12/15/business-intelligence-tool-selection-c...
Project Management Principals
https://www.mantrax.io/2020/11/20/project-management-principles/
Why Project Teams Should Embrace Agile Methodology
https://www.mantrax.io/2020/11/16/why-you-should-embrace-agile/
Choosing between Custom Dashboards and Off-the-Shelf Business Intelligence Tools
https://www.mantrax.io/2020/11/15/how-do-i-choose-between-custom-dashboa...
Custom Dashboards using a 3-tier Architecture
https://www.mantrax.io/2020/11/15/custom-dashboards-using-a-3-tier-archi...
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$10,000 +
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2 - 9
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$100 - $149 / hr
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CA, Mississauga
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We are a digital product development company and your guide on the digital transformation journey. Right from materializing your ideas through rapid application development, to improving processes via RPA and AI, to streamlining your customer support via chatbots, we do it all. Our mission is to help our clients build future-proof and intuitive digital products, while guiding them with the best processes & practices that will allow them to undergo a successful digital transformation and scale sustainably.
Maruti Techlabs is an agile-powered digital product development company and your guide on the digital transformation journey, with over 12+ years of experience in the international software development market. We help companies at every stage of the product development cycle - from validating your ideas through customized workshops, ideating with a prototype, testing a product with a Proof of Concept, to scaling your product after finding product-market fit. Our approach towards product development is based on a combination of the lean startup methodology and the Agile Scrum framework. Right from materializing your ideas through rapid application development, to improving processes via RPA and AI, to streamlining your customer support via chatbots, we do it all. Call us on +1-844-430-8484 or write to us at [email protected] for a free consultation. We believe that the best business comes from long-term relationships, and it’s why we strive to build a long-term partnership with our customers. Our love for delivering great products is deep-rooted, and it’s what drives us to take each assignment with a fresh perspective and great commitment. Our mission is to help our clients build future-proof and intuitive digital products while guiding them with the best processes & practices that will allow them to undergo a successful digital transformation and scale sustainably. Service Offerings: Chatbot Development Product Development Frontend Development Backend Development Rapid Prototyping Low Code/No Code Development MVP Development Robotic Process Automation Business Intelligence Data Analytics Natural Language Processing Computer Vision Machine Learning Cloud Application Quality Engineering DevOps
302, Regency Plaza, Nr. Anandnagar Crossroads, Satellite, Ahmedabad, Gujarat 380015
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$5,000 +
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50 - 249
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$25 - $49 / hr
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IN, Ahmedabad
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We use AWS or Microsoft Azure to manage server-side infrastructure. We have extensive experience building and maintaining traditional hosted infrastructures to vend both RESTful services and web applications on AWS using EC2 (Linux, JBoss, Tapestry), RDS (MySQL, PostgreSQL), and S3.
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$50,000 +
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10 - 49
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$100 - $149 / hr
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US, Alexandria
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Match.dev is a free and easy way to chat with experts who can pair you with vetted developers who are the exact right fit for you and your team. The service is run by real people, no gimmicks.
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$1,000 +
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50 - 249
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$50 - $99 / hr
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US, New York City
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We are a passionate team of strategists, designers, and developers who love to create sophisticated products. Our work spans a number of different disciplines and industries. We focus on long-term relationships in a calculated pursuit of business goals. Our clients’ success is our success. Our team loves bringing digital ideas to life and building on top of existing ones. Operating at the cutting-edge of technology and design makes the products that we build beautifully robust and impactful.
We are a software development studio specializing in building and supporting bespoke web and mobile applications using modern methods, tools, and workflows. We specialize in writing clean, testable, and structured code using open source tools, technologies, and frameworks. Using design and programming methodologies that emphasize performance and maintainability, we pride ourselves on building beautiful products, both on the outside and underneath the hood. We build and support websites, mobile apps and ecommerce experiences that make an impact. We are a full service software development agency specializing in building and supporting sophisticated digital products using modern methods, tools, and workflows.
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$5,000 +
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10 - 49
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$100 - $149 / hr
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US, Los Angeles
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Our clients are repeat customers, a true testament of our dedication to deliver only the best, with no exceptions.
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$50,000 +
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10 - 49
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$100 - $149 / hr
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US, Ashburn
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