Hire the best API Developers in Austria
Check out API Developers in Austria with the skills you need for your next job.
- $44 hourly
- 5.0/5
- (9 jobs)
Hi, I'm Marvin an experienced full stack developer in web programming and mobile cross-platform programming using Ionic. Also I am very experienced in programming a REST API using Typescript + Express and several databases like MongoDB, Postgres SQL and Microsoft SQL Server. What can I help you with? + Extend and expand your idea with you. + Realize your mobile app using a cross-platforming framework for iOS and Android. + Realize your personal website. + Programming of a REST-Api using Express and Typescript. I am very flexible and highly motivated in my work hours. I am looking forward to hear from you and start a good cooperation.
API Development
VivifyScrumMobile Development FrameworkIonic FrameworkNoSQL DatabaseGitHubSQLNode.jsJavaC#TypeScriptWeb DevelopmentAngular - $35 hourly
- 5.0/5
- (3 jobs)
Hi my name is Lukas. Nice to meet you ᕕ( ᐛ )ᕗ I love all kinds of software and the work around creating and maintaining it, so that's the services I offer. Among other things I can help you with: - Legacy Software maintenance and refactoring - Generating PDF documents - Importing / Exporting Data (CSV, SQL) - PHP based Web Applications - slow database queries (SQL-based servers) - web application bug identification and fixing - SSL certificate issues - development of modern web components (react.js, vue.js) - server maintenance - API Design & Implementation - setting up internal company software infrastructure (installation and maintenance of wikis, groupware, nextcloud etc.) I also do full-stack development, including - creating relational database schemas according to your requirements - creating APIs and user interfaces to securely access the database - connecting various APIs to combine them for your business needs I can do a lot more for you if it is web application related (for example configuring your webserver, performance testing, setting up a Continuous integration process or dynamically scaling your app via cloud servers) If you think there is something I can do for you, please do not hesitate to inquire, including as many details about the task as possible. Then I will make an individual quotation for your needs.
API Development
Symfony 4Software Architecture & DesignSQLReactDatabase Design - $80 hourly
- 0.0/5
- (0 jobs)
For the past 15+ years I've had the opportunity to work on a variety of projects with clients from the USA, UK and EU, across many diverse industries such as IT, Advertising, Finance, Fitness, Human resources, Industrial equipment, Media, Print, Real estate, Retail, Sport, Telecommunications, Travel and more, as well as non-profit organizations ( NGO ). The experience and expertise thus gathered allows me to tackle complex and challenging IT problems faced by companies and organizations of different sizes. I can help regardless of project’s stage, i.e. brownfield or greenfield, even if it’s only a business idea at this stage – from conceptualization through delivery, I will work with you to clearly understand your needs, as well as your existing product or service, scope the project, then perform any necessary engineering work to deliver solution. I offer Software Engineering, Automation, Integration and Consulting services. PLEASE NOTE: "Portfolio" section features a subset of projects I’ve worked on – there are many more. “Employment history” section cannot include full details for some items due to 1000 character limit ( 15 times less than what is needed ).
API Development
Technical WritingData ModelingFull-Stack DevelopmentCloud DevelopmentAutomationAPI DocumentationAPI IntegrationSoftware SpecificationsSoftware ConsultationSoftware DebuggingSoftware MaintenanceSoftware IntegrationSoftware DevelopmentSoftware Architecture & Design - $50 hourly
- 0.0/5
- (1 job)
Summary : Dr. Sajid Jahangir is a highly experienced and qualified chemist with over 14 years of experience in synthetic organic and medicinal chemistry. He holds a Ph.D. in Computational Organic Chemistry from the University of Graz, Austria and is currently a Postdoctoral Fellow at JKU Linz, Austria. Dr. Jahangir has a strong background in modern synthetic organic chemistry, including the optimization of discovery-scale chemical reactions for multi-gram synthesis. He is also skilled in purification and characterization techniques and has experience working effectively in cross-functional teams, making significant contributions to team, departmental, and organizational meetings. Additionally, he is familiar with industry-standard chemistry-specific software and cheminformatics tools. With his diverse skills and expertise, Dr. Jahangir is a valuable asset to any organization in the fields of synthetic organic chemistry,
API Development
Research & StrategyResearch & DevelopmentTeachingEnterprise Resource PlanningMarket AnalysisPharmaceutical IndustryCosmetic Raw MaterialsBusinessInternational DevelopmentAdministrateProduct DevelopmentChemical SynthesisAPIOrganic Chemistry - $50 hourly
- 0.0/5
- (1 job)
Accomplished IT professional with 8+ years of experience in solution design, architecture, and application deployment in Web and Blockchain environments. Record of success in leading teams and projects that have increased revenue, as well as savings. Well-versed in software development life cycle and skilled architect. Recognized for ability to lead, build relationships with key personnel, and complete projects on time. Exceptional developer with skills to create, design, and implement enterprise solutions for clients. Blockchain Developer- DeFi ICO IDO DAO DEX NFT MAIN SKILLS - Ethereum & Binance Smart Chain Skills Smart contract, Solidity, ERC-20, ERC-721, BEP-20, BEP-721, Truffle, Hardhat, Openzeppelin, Web3 - Solana Skills Program, Rust, Anchor, SPL-Token, Metaplex, Candy Machine, Web3 * DeFi Development including Dex, Farming, Stacking, Pool and etc.
API Development
Google AdsReact NativeInternational DevelopmentRESTful APIProduct DevelopmentEcommerce Website DevelopmentAngularWordPressReact - $50 hourly
- 0.0/5
- (0 jobs)
I’m a full-stack developer with years of experience in building web and mobile applications using Python, Next.js, and React Native. Whether you need to develop a robust backend, create a dynamic frontend, or launch a cross-platform mobile app, I’m here to help. Proficient in Python, Next.js, and React Native Full project management from concept to deployment Regular communication is key, so let's stay connected throughout the project. Let’s work together to bring your ideas to life!
API Development
PythonCSSHTMLJavaScriptReact NativeAndroid App DevelopmentiOS DevelopmentNext.js - $32 hourly
- 0.0/5
- (0 jobs)
As a highly experienced Senior Full Stack Software Engineer with over a decade of industry experience, I bring a strong background in Elixir, Golang, and Erlang. My career trajectory has been characterized by my superior skills in analytical thinking, time management, resilience, and problem-solving. These attributes have been crucial in the successful completion of numerous projects. My field experience has honed my ability to thrive in team environments, where I regularly contribute to achieving shared goals. I am fully dedicated to continuous learning and applying my expertise to deliver high-quality solutions. Being an avid Elixir enthusiast, I am eager to explore new opportunities to leverage my skills and expertise, while also fostering my professional growth within an energetic team. If my qualifications align with your company’s needs, I would be delighted to discuss how I can make significant contributions. Please feel free to contact me here, and I would be happy to schedule an interview at your earliest convenience.
API Development
AWS DevelopmentPostgreSQLMicroserviceGraphQLRESTful APITailwind CSSPhoenixGolangErlangElixir - $35 hourly
- 0.0/5
- (0 jobs)
As an accomplished 𝑨𝑰/𝑴𝑳 𝑬𝒏𝒈𝒊𝒏𝒆𝒆𝒓 with a robust foundation in 𝑳𝑳𝑴𝒔, 𝒅𝒂𝒕𝒂 𝒂𝒏𝒂𝒍𝒚𝒔𝒊𝒔, SQL, and 𝑷𝒚𝒕𝒉𝒐𝒏, I bring a wealth of expertise to any project. My proficiency extends to developing sophisticated machine learning solutions, creating and optimizing AI-driven data analytics tools, and implementing NLP applications. With a deep understanding of 𝑶𝒑𝒆𝒏𝑨𝑰 models, including GPT-3.5 Turbo, GPT-4 /GPT-4o, I excel in transforming complex data queries into actionable insights. Additionally, my skills in AI-driven query building and 𝑻𝒆𝒙𝒕2𝑺𝑸𝑳 functionality are instrumental in simplifying data analysis for users. 𝙀𝙭𝙥𝙚𝙧𝙞𝙚𝙣𝙘𝙚: - 𝘍𝘭𝘰𝘸𝘵𝘳𝘢𝘪𝘭 𝘈𝘐 𝘋𝘦𝘷𝘦𝘭𝘰𝘱𝘮𝘦𝘯𝘵 In my role as an AI/ML Engineer for 𝑭𝒍𝒐𝒘𝒕𝒓𝒂𝒊𝒍 AI, I was instrumental in designing and developing a comprehensive data analysis tool. Leveraging OpenAI’s latest model : GPT-4o, I implemented an AI-driven query builder that allows users to craft complex SQL queries using natural language. This feature significantly reduced the learning curve for non-technical users, enabling them to extract valuable insights from multiple databases effortlessly. To enhance performance, I integrated PineCone’s vector database, facilitating real-time data caching and retrieval, which improved query speeds and system responsiveness. Additionally, I employed Langchain for efficient handling of natural language understanding and processing tasks, ensuring the accurate translation of plain language into SQL queries. My role also involved integrating various APIs for seamless multi-database connectivity, allowing users to analyze diverse data sources within a unified platform. - 𝘈𝘥𝘷𝘢𝘯𝘤𝘦𝘥 𝘊𝘩𝘢𝘵𝘣𝘰𝘵 𝘪𝘯𝘵𝘦𝘨𝘳𝘢𝘵𝘪𝘯𝘨 𝘸𝘪𝘵𝘩 𝘖𝘱𝘦𝘯𝘈𝘐 𝘈𝘗𝘐 In another notable project, I developed a state-of-the-art chatbot using OpenAI’s GPT-4 model, aimed at enhancing customer engagement and support for an e-commerce platform. It is trained with the products scrapped from the platform and it is updated everyday. The chatbot was designed to handle a wide array of customer queries, ranging from product recommendations to order tracking, utilizing advanced NLP techniques for accurate and contextually relevant responses. For this project, I integrated the chatbot with several APIs, including those from major e-commerce platforms and customer relationship management (CRM) systems, ensuring seamless data flow and real-time updates. The implementation of predictive modeling techniques enabled the chatbot to anticipate user needs and provide proactive support, thereby improving customer satisfaction and retention rates. I also utilized Python for scripting and automating various backend processes, ensuring the chatbot’s performance was both robust and scalable. 𝑰𝒏 𝒔𝒖𝒎𝒎𝒂𝒓𝒚, my technical acumen and hands-on experience with cutting-edge AI models, data analysis tools, and API integrations make me a valuable asset for any project aiming to leverage advanced AI and data analytics technologies.
API Development
GPT-4OpenAI APITailwind CSSNext.jsAPI IntegrationAPISQLPostgreSQLSupabaseFastAPIPythonData VisualizationAI Data AnalyticsAI App Development - $30 hourly
- 0.0/5
- (1 job)
-Passionate and experienced Web Developer with 7 years of web industry experience -Passionately working on creating visually appealing and user-friendly websites-Specialize in MERN Stack development -Keen eye for design and excellent sense -Strong analytical,problem-solving and trouble shooting skills -Constantly learning new programs, languages, and best practices in full stack development -Wholly focused on client satisfaction and event success Thanks for your reading my profile. Best Regards TECH STACK C++ JavaScript python TypeScript React/Next.js/Redux Angular/RxJS/Ngrs/Ngxs Vue/Vuex/Nuxt.js Bootstrap/Tailwind CSS/Material UI Restful API/Swagger API/GraphQL Node.js/ExpressJS/NestJS PHP/Laravel MySQL/PostgreSQL/MongoDB AWS(ecs,ec2,lambda,cloudfront,s3) Firebase Firestore Third party API integration PayPal/Stripe.js Web3.js NFT Blockchain
API Development
Web Services DevelopmentAmazon Web Services - $110 hourly
- 0.0/5
- (0 jobs)
With over two decades of experience in software engineering and a specialization in marketing automation and growth hacking, I bring a unique blend of technical expertise and innovative marketing strategies to help businesses achieve scalable growth. My comprehensive skill set spans from developing high-quality web and mobile applications to automating complex marketing processes. Here's a snapshot of what I offer: 👉 SKILLS AND EXPERTISE: ✅ Growth Hacking & Marketing Automation: - Expertise in data-driven marketing strategies and rapid experimentation to identify the most effective growth tactics. - Proficiency in automating user acquisition, retention strategies, and customer lifecycle marketing. - Innovative thinking to come up with out-of-the-box solutions. - Ability to brainstorm and generate unique growth ideas. ✅ SEO Mastery: - Up-to-date knowledge of the historical development of SEO, crucial in navigating the disruptions caused by AI advancements, such as Google’s “helpful content update”. - Automation of various SEO tasks including information retrieval via APIs, AI-powered content creation, and indexing. ✅ Technical Proficiency: - Strong coding and design skills and experience with tools like Google Analytics and Mixpanel. - Advanced knowledge in automation tools and techniques for web development and marketing tasks. ✅ Content Automation: - Automation of information retrieval from diverse sources (Google, Product websites via web crawlers, APIs like Stackoverflow, G2, Reddit, etc.). - Creation of helpful content using AI, and automation of content handling, publishing (Website, Email), and maintenance. ✅ Impact Analysis Automation: - Implementing automated systems for tracking and analyzing the impact of marketing initiatives, ensuring data-driven decision-making. - Integrate with APIs from Mixpanel, Google Search Console, ActiveCampaign, Ahrefs, SemRush etc. - Track key performance indicators (KPIs) and metrics to measure the success of growth initiatives. 🚀 For a client I had to create inbound traffic that could be converted into paying customers. It's an ongoing loop of implementing, measuring, and improving. Using a variety of APIs and AI, I was able to increase their traffic by 500% in 3 months. 👉 SPECIAL OFFER: Contact me and get 30min of free consultancy. I am truly interested in hearing about your challenges and offering my knowledge!
API Development
Organic Traffic GrowthContent Marketing StrategyContent MarketingSEO Keyword ResearchSEO StrategySEO ContentElectronGrowth HackingMongoDBKotlinReactNode.jsAI Development - $20 hourly
- 0.0/5
- (0 jobs)
I'm Kurt! I'll keep it short and simple: I believe the best art of human interaction is communication. So, from the beginning, I try to understand the project at hand and what is expected of me. Once this is achieved, the rest is magic! My ideas in a project is something you should look forward to, because they come frequently, and fantastic! You'd love them I assure you.
API Development
AWS Cloud9iOS DevelopmentSoftware DevelopmentIBM CloudAndroid App DevelopmentWebGLFront-End DevelopmentGoogle APIsWeb DesignWordPressJavaScriptWebflowShopify - $10 hourly
- 0.0/5
- (0 jobs)
I'am Markus an experienced Software Developer specialized in AI and Application development. I hold a doctor in engineering.
API Development
Data ScienceMachine LearningAI DevelopmentComputer VisionAWS DevelopmentGolangPythonAI Consulting Want to browse more freelancers?
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