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Expert in: MongoDB, TypeScript, Tailwind + 24 more
I am a backend engineer focused on designing scalable systems and optimizing performance for millions of users. I specialize in microservices, distributed architectures, and building robust APIs that scale under high load. I have built AI-powered SaaS platforms, integrated with OpenAI, ElevenLabs, Twilio, and Stripe, and I have unified multiple AI microservices into efficient backends. I also deploy and manage AWS infrastructure and lead cross-functional teams to deliver product releases ahead of schedule.
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Expert in: Microsoft Excel
I'm Mel, a backend and QA focused software engineer who specialises in QA including user, manual, functional and unit testing. Skilled in Python, SQL, Flask, PHP and WordPress. 𝗪𝗵𝘆 𝗜’𝗺 𝗱𝗶𝗳𝗳𝗲𝗿𝗲𝗻𝘁: I combine backend development skills with real-world experience in complex healthcare systems. Over two decades, I’ve delivered system rollouts, improved workflows, resolved issues, and led migrations with no reported data loss. This background shapes how I approach software: with clarity, rigour, and a strong focus on usability. I’m confident diving into legacy systems, untangling complexity, and designing solutions that are well-tested, maintainable, and deliver meaningful results. I communicate effectively with both technical teams and non-technical stakeholders, bridging the gap between requirements and real-world solutions. 𝗪𝗵𝗮𝘁 𝗜 𝗱𝗼: I build backend solutions, focused on logic and automation, including user, manual, functional and unit testing, ensuring systems work reliably and meet user needs. I currently develop and maintain a PHP/MySQL/WordPress significant events portal, delivering end-to-end solutions that prioritise quality and impact. I write code that works - and works well. I QA thoroughly, using manual, functional and unit testing to ensure each solution solves the right problem. With solid experience across the full software development lifecycle, from requirements through to deployment, bringing a holistic approach to every project. 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝘀𝗸𝗶𝗹𝗹𝘀: Backend: Python, PHP, Flask, MySQL, PostgreSQL QA & Automation: Selenium, functional & unit testing Systems & Tools: WordPress, phpMyAdmin, EMIS, SystmOne Approach: Automation, process improvement, quality-focused development, SDLC I earned a Distinction in the Code First Girls Software Engineering nanodegree and have recently been selected for the Cajigo 100 Women in Tech Programme 2025. 𝗪𝗵𝗮𝘁 𝗜’𝗺 𝗹𝗼𝗼𝗸𝗶𝗻𝗴 𝗳𝗼𝗿: Backend, QA, or software development roles where I can combine technical skills, problem-solving, and user-focused thinking to build solutions that genuinely help people. I’m excited to collaborate with teams that value quality, user experience, and technology that makes a meaningful difference If you're building technology that makes a difference to real people, let's connect.
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Expert in: CSS, HTML5, JavaScript + 10 more
Full stack deveveloper with 15 years of experience, working with Javascript / Typescript, React, Remix, Next.js, Node.js and Ruby on Rails
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Expert in: JavaScript, HTML5, Webflow + 13 more
Full-Stack Web Developer with deep expertise in both front-end and back-end development. Skilled in building scalable, performant, and responsive applications using React.js, Vue.js, JavaScript, and Webflow. Proficient in back-end development with PHP/MySQL, Ruby on Rails, API design and integration, and developing custom functionality across multi-platform CMS ecosystems including Shopify and WordPress. Strong background in Webflow CMS architecture, advanced interactions, client-first frameworks, and end-to-end solution delivery.
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Expert in: Adobe Illustrator, Branding, CSS + 8 more
I'm Belén Mareque, a Full Stack Developer and Graphic Designer with extensive knowledge in UX/UI design. I’m dedicated to improving user satisfaction through innovative application development and design solutions. As the founder of Studio Axorian, I lead projects in software development, branding, and user experience design.
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Expert in: Ruby on Rails, Webflow, CSS + 3 more
I’m a Web Developer and a teacher of Unity and programming at an art and media secondary school in Prague. My main focus is on the Ruby on Rails framework, interactive applications in Unity, and teaching technologies such as Shader Graph, Animator Controller, and lighting systems. I collaborate with 3D artists and students, helping them implement their artwork into the Unity engine and build interactive environments. I also work as a freelancer for small studios, where I design and implement UI, layouts, and graphics. In addition, I have hands-on experience taking full responsibility for the frontend of web applications.
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Expert in: Python, MongoDB, JavaScript + 5 more
Building great software starts with deeply understanding the business goal, not just writing code. With over 10 years of experience as a Lead Developer and Senior Engineer, I offer more than just technical execution—I offer a roadmap to success. My Risk-Free Guarantee: I believe alignment is everything. That is why I operate with a strict "Strategy First" policy: • The Intro (Free): We schedule a 1-hour call where you explain your vision. • The Proposal: I architect a solution and proposed approach. • The Decision: If you are happy with the plan, we proceed. If not, you owe nothing and are free to use that plan elsewhere. I am a legally registered business entity, ensuring professional invoicing and compliance. Whether you need to secure a legacy platform, integrate AI, or build a mobile product from scratch, let’s validate your idea first.
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Expert in: TypeScript, Node.js, AWS + 17 more
I'm Alexander Suhhin, a Senior Fullstack Engineer with 20+ years of experience building secure, high-performance backend systems and cloud-native platforms. I design robust authentication flows, real-time APIs, and modular front ends, with hands-on work in Node.js, TypeScript, GraphQL, AWS, and AI integrations. Recently I’ve been focused on AI-powered trading automation and real-time analytics to empower decision pipelines. I value end-to-end ownership, async collaboration, and engineering that aligns with product purpose. I build fault-tolerant, compliant systems for banking, trading, and SaaS, emphasizing secure customer authentication, partner APIs, and real-time transaction engines at scale.
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Expert in: Product Design, Adobe Illustrator, Adobe Photoshop + 8 more
I'm Moeed Mohammad, a Senior Product Designer focused on solving complex problems with a strong emphasis on craft and quality. I lead projects from discovery through implementation, leveraging user research, rapid prototyping, and close engineering collaboration to deliver polished and delightful experiences that create value for users and businesses. Over the years I have designed for startups and teams, building design systems, improving onboarding, and driving enterprise features. My work spans Planera, Bench, Bettermode, Havas, and Facebook, where I collaborated with product, design, and engineering to deliver measurable impact.
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Expert in: Freelance Gig, Ruby on Rails, CSS + 3 more
I am a fintech software engineer with 8 years of experience building mission-critical trading systems, financial applications, and websites. My background includes developing prime brokerage platforms, enhancing trading software, and automating regulatory reporting to improve client experiences and operational efficiency. I currently work as a freelancer building websites and creating custom software for small businesses.
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Expert in: Docker, Node.js, AWS + 8 more
I've enjoyed a wide range of software development experience over the course of my career. I've worked at small startups to mid-sized local companies, as well as large, multinational corporations. I've worked in the healthcare, financial, legal, advertising, telecom, shipping and field service industries on commercial product and service offerings, and consulted on custom software projects. I've worked the complete software development life-cycle (SDLC) from UX Design to DevOps and Support, using several programming languages and technology stacks, including mobile, server, web and desktop development. I've also enjoyed mentoring and training new associates, and I've held various leadership roles and helped establish standards at each organization in which I've worked. I’m currently writing a book and producing a corresponding online course promoting a development methodology I’ve synthesized to plot a course from Business Model Canvas through UX Design, to Implementation and MVP launch. And, I taught a Full-Stack Flex Bootcamp at UC Davis as an Adjunct Professor. I look forward to discussing how I can help your projects succeed.
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Expert in: Adobe Illustrator, Adobe Photoshop, Microsoft Word + 11 more
I have a background in web development, graphic design, and business analysis, which gives me a unique blend of analytical thinking and creative problem-solving skills. I am passionate about crafting user-oriented digital experiences that not only please the eye but also meet user needs effectively and smoothly. I am open to all kinds of clients and am continually participating in open source projects and learning new skills.
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Expert in: Adobe InDesign, Web Design, HTML5 + 11 more
I’m a Web Designer and Multimedia Designer, with a background in marketing, specializing in e-commerce designs. I focus on creating clean designs that appeal to the target audience of my clients. I work with Shopify, Squarespace, WordPress, PHP, Joomla, Dynamic Web and Espresso. I know HTML, XHTML and JavaScript. As far as graphic design, I’m an advanced user of Adobe Creative Suite, including Photoshop and Illustrator, and for video editing After Effects, Premiere Rush and Premiere Pro. - - -
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Expert in: T-shirt Design, Adobe Illustrator, Adobe InDesign + 10 more
Hi, I'm Dee Lindsey, a Visual Designer
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Expert in: AngularJS, CSS, HTML5 + 3 more
My name is Lee, I'm 38 and I'm currently enjoying life with my family in Manchester; my wife and two daughters. My ethos as a developer is to focus on the solution at hand, and always use the right technologies - learning along the way. I'm a full stack developer - from server/PC hardware, back-end development, front-end development and even graphic design. I can offer you a professional service, with many years professional experience in all areas of web design, software development and graphic design. My current preferred stack is NodeJS with an ArangoDB database and AngularJS front end - however I do have experience with React, MongoDB, jQuery, PHP and MySQL to name a few. I find it easy to learn new technologies and I'm always looking for the right tool to fit the job - rather than relying on things I already know. I have a very creative mind, which I put to use on creative software solutions and graphic design. Whatever the project, I'm confident I can provide you with the skills and ability you need.
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