All E-Commerce Developers in District of Columbia
OnePix LLC
5(3 reviews)Boutique development agency with strategic focus
OnePix is a web development studio working since 2018. We build and support online stores, custom web platforms, internal tools, AI-powered features and mobile apps. Main stack: WordPress and WooCommerce, Shopify, Laravel, React, Vue.js and React Native. We often take over complex existing projects: legacy code, ERP, CRM and payment integrations, slow sites. We work as a technical partner: we review the architecture, flag risks early and plan the work in stages. Many clients stay with us for long-term support. 300+ projects for clients in 36 countries. Calls in English. Documents and written communication in your language.13 works in EcommerceLocated in Miami, United StatesFrom €3,500 for EcommerceWorked in Entertainment & Events (+9)Speaks English, Dutch(+5)11-50 membersPlavno
5(16 reviews)AI-First Software Company: Secure Agents, Voice Assistants, and Scalable Cloud.
Top awardedPlavno is a premier software development house with over 20 years of experience and a highly qualified team of experts in your industry. Fully-fledged teams of specialists cover each stage of product creation , from product management and analysis to design, development, testing, and ongoing support. We have a unique advantage , our pre-formed full teams work exclusively on products in their specific domains, such as Healthcare, E-Learning, FinTech, Travel & Hospitality, Fleet management and more. We can help you with: ✔ Web Development ✔ Mobile App Development ✔ CRM/CMS/SaaS Development ✔ Chat and Chatbot Development ✔ Web3 / DeFi / DAO / Smart contract ✔ WebRTC Stop struggling with bloated budgets and slow time-to-market. At Plavno, our fully-fledged team provides cost-effective and streamlined solutions that minimize technical debt and maximize your product's potential. With end-to-end support and a proven track record in the SAFe Scaled Agile Framework, we're the partner you need to succeed. LET’S CONNECT Let us help you choose the best path forward to deliver the perfect solution: sales@plavno.io5 works in EcommerceLocated in Alexandria, United States (+2)From €10,000 for EcommerceWorked in Beauty (+19)Speaks English, French(+2)51-200 membersJunub Games
(0 review)Handheld Gaming Expertise, Editorial Content, Product Knowledge & E-Commerce
Junub Games is a European handheld gaming platform combining a curated e-commerce store with independent editorial content. Founded and operated by Cheker Chatti, a full-time gaming webmaster and hardware specialist since 2018, the platform is built for one audience: people who take portable gaming seriously. We sell, test, and write about handheld consoles. That includes flagship devices like the Steam Deck and ROG Ally X, as well as the fast-growing world of retro-inspired handhelds from Anbernic, Miyoo, Retroid Pocket, Analogue, and beyond. Our editorial output covers hands-on hardware reviews, head-to-head comparisons, buyer's guides, emulation tutorials, firmware news, and hardware teardown explainers, all produced with first-hand device experience, not recycled press releases. Our hardware knowledge isn't just professional. It's personal. Cheker has been opening, repairing, and modifying gaming devices since the PS1 and Game Boy days, which means the product knowledge behind every recommendation and review is genuine. Currently focused on the European market, Junub Games is actively building topical authority in the handheld gaming niche and is open to collaboration with hardware brands, distributors, PR agencies, and content partners who share the same audience. If your product belongs in a serious handheld gamer's hands, we want to know about it.Looking for work in EcommerceLocated in Washington, United StatesFrom €1,000 for EcommerceWorks in multiple industriesSpeaks English, French(+3)1-10 membersSimpalm | Digital Product Development Company
5(27 reviews)Creating custom app, web and AI solutions
Highly recommendedSimpalm is a leading digital product development company in the USA, specializing in UI/UX design, mobile app development, web development, AI solutions, and SaaS platforms. With offices in Maryland, Chicago and New York, we’ve been building transformative digital solutions for startups, established companies, and nonprofits. Our digital solutions have solved challenges for healthcare, financial services, construction, education, IoT, charities, associations and SaaS industry. Our team of experienced project managers, designers, developers, and testers combines creativity with cutting-edge technology to turn ideas into high-performing apps, websites, and AI-driven systems. We focus on delivering products that enhance efficiency, scalability, and user experience — helping organizations grow faster in today’s digital-first world. With over 400+ successful deployments, Simpalm has become a trusted partner for businesses looking to design, develop, and scale their digital products. Beyond development, we offer continuous support and maintenance to ensure your solution remains secure and future-ready. Our Main Services: Discovery and Design : Define requirements, create wireframes, and design visually engaging UI/UX for your app or website. Custom App Development : Build AI-powered mobile apps using React Native, Swift, Kotlin, and Flutter. Website Design and Development : Craft CMS-based websites in WordPress, Drupal, or Hubspot CMS to represent your brand or organization effectively. Web and SaaS Applications : Develop scalable SaaS or web portals using React, Node.js, .NET, and Python. AI Strategy and Development : Create tailored AI strategies, chatbots, and automation workflows that empower your business. Support and Maintenance : End-to-end technical support to keep your products performing seamlessly.Looking for work in EcommerceLocated in North Bethesda, United States (+4)From €20,000 for EcommerceWorked in Home Services (+7)Speaks English51-200 membersAsk the Egghead
(0 review)Website Design & Development That Delivers
Ask the Egghead is a full service WordPress website design and development agency with offices in Washington, DC and Boston, MA. We design and build high performance WordPress websites for nonprofits, government agencies, educational institutions, and private sector organizations across the United States. Our work combines clean, modern design with strong technical architecture, ensuring every website is secure, scalable, easy to manage, and built for long term growth. Beyond visual presentation, we focus on structure, strategy, and usability. From information architecture and user experience to custom development and ongoing support, we create WordPress platforms that are fast, accessible, and aligned with each client’s mission and operational goals. Our team brings clarity to complex projects, helping organizations modernize their digital presence and move forward with confidence.Looking for work in EcommerceLocated in Washington, United States (+1)From €3,000 for EcommerceWorked in Government & Administration (+1)Speaks English1-10 membersInfinity jackets
(0 review)Premium Outwear for the Bold!
Infinity Jackets is an online fashion and outerwear brand specializing in premium leather jackets, winter coats, bomber jackets, biker jackets, trench coats, and cosplay-inspired apparel for men and women. Our collections combine timeless fashion, contemporary trends, and pop culture-inspired designs, offering distinctive styles for every personality and occasion. Serving customers across the USA, UK, Canada, and beyond, Infinity Jackets focuses on quality craftsmanship, attention to detail, customer satisfaction, and individuality. From everyday leather outerwear to statement pieces inspired by iconic characters, our mission is to help customers express their personal style with confidence. **Infinity Jackets — Outerwear with Character.**Looking for work in EcommerceLocated in Washington, United StatesFrom €200 for EcommerceWorks in multiple industriesSpeaks English11-50 membersChudovo OÜ
5(23 reviews)Complex Systems Implementation
Highly recommendedTop awardedChudovo is a custom software development company, focused on complex systems implementation. Customers rely on our expertise, appreciate transparency in time, budget, visibility of work progress, and our assistance in achieving their business objectives with high-quality solutions. Our teams follow best development practices and methodologies and apply their experience in such industries as healthcare, finance, e-commerce, logistics, telecommunications, and others. In our portfolio, we have over 190 successfully implemented web, mobile, desktop, cloud, embedded, and AI projects. With our commitment to innovation, we bring together cutting-edge technologies, visionary strategies, and creative minds to breathe life into your visions and ideas.14 works in EcommerceLocated in New York, United States (+4)From €3,000 for EcommerceWorked in Logistics & Supply Chain (+20)Speaks English, German(+2)51-200 membersSolo Marketing
(0 review)AI voice agents, GoHighLevel CRM and Klaviyo automation that answer every lead and fill calendars.
Solo Marketing is the marketing automation and AI agent practice of Joseph Ajibomode. I build systems that answer every lead, follow up without fail and turn enquiries into booked calls and sales. What I build: AI voice receptionists and AI chat agents (Vapi, Retell AI, ElevenLabs) GoHighLevel and HubSpot CRM setup and pipelines Workflow automation (Zapier, Make, n8n) Klaviyo email and SMS flows for Shopify stores Funnels, landing pages and webinar automation Results so far: 203+ automation workflows built, 26 client CRM accounts managed and 10 webinars launched. One email campaign for Wall of Wallace brought in $20,000 in orders in one month. Florida Vacation Homes got 7 extra bookings in three weeks after an email clean-up and a new follow-up sequence. I work remotely with businesses in the US, Canada, the UK and Europe. Clients include med spas, home-service firms, vacation rentals, Shopify brands, agencies and coaches. Every project is rated 5 stars on Upwork.1 work in EcommerceLocated in Washington, United StatesBudget on requestWorked in Clothing & Accessories (+2)Speaks English1-10 membersSaM Solutions
5(3 reviews)SaM Solutions is an international provider of IT services and software solutions with over 30 years
RecommendedTop awardedWe focus on IT consulting and custom software engineering, catering to both the European and US markets by leveraging our global resources. Serving a wide range of clients, from startups and SMBs to global enterprises and government agencies, we deliver technological excellence, accelerate time to market, and ensure uncompromised software quality and security. SaM Solutions employs some of the most talented IT professionals in the industry. We continually invest in skills development and knowledge enhancement to ensure our clients receive world-class software solutions and services most cost-effectively. In every client engagement, we are committed to guaranteeing the success of IT processes and software systems.11 works in EcommerceLocated in Norwood, United States (+5)From €3,000 for EcommerceWorked in Software & Computer Services (+23)Speaks English, German(+2)501-1000 membersDelante SEO/SEM Agency
4.9(122 reviews)Delante: SEO, SEM & AI Search in one Search Agency - focused on results, growth, and business impact
Highly recommendedTop awardedDelante is an award-winning international Search Agency specializing in SEO, SEM, and AISO (AI Search Optimization). With offices in Kraków, New York, London, Italy, Spain, we support global brands across 29 global markets. Our +65 experts create tailored strategies focused on business impact - not vanity metrics . We know that marketing has to pay off. That’s why we track ROI, ROAS, and CAC to ensure our clients’ investments generate measurable growth. From increasing visibility to scaling international sales, our result-oriented and data-driven approach makes us the trusted partner behind the success of global e-commerce and B2B leaders. Our strategies have earned us recognition from Top International Awards, including: 🏆 European Agency Awards 2026 Winner (Integrated Search Agency of the Year, Best Use of AI in a Client Campaign) 🏆 Forbes Diamonds 2025 🏆 Deloitte Technology Fast 50 Europe 🏆 Financial Times FT1000 🏆 Google Premier Partner - Top 3% of Agencies Worldwide 🌍 🏆 Global Search Awards 2024 - SEO Agency of the Year 🏆 European Search Awards 2024 🏆 Global Agency Awards 2024 - Best B2B SEO Agency of the Year 🏆 Global Digital Excellence Awards 2024 More visits, more sales - let’s get you in the lead! Forward is our only direction - because Delante means Forward. It’s our can-do-attitiude mindset.1 work in EcommerceLocated in New York, United States (+3)From €1,000 for EcommerceWorked in Clothing & Accessories (+8)Speaks English, Polish51-200 membersRexsoft Inc
5(10 reviews)Your Growth Focused Web and Mobile Development Partner
Rexsoft is a custom software development company focused on building scalable digital products for startups and established businesses. For over 14 years, we have been helping companies turn ideas into structured, working systems - from MVPs to full-scale platforms. Our core expertise includes SaaS platforms, marketplaces, internal business systems (CRM/ERP), mobile applications, and AI-powered solutions. We specialize in projects where the complexity lies not only in the interface, but in the underlying logic, data consistency, and long-term scalability. We approach development as a business process, not just coding. That means we focus on: clear system architecture from the start structured data models and workflows scalability and maintainability aligning product decisions with business goals Our team includes experienced developers, project managers, and product specialists who work together to ensure that every solution is technically sound and commercially viable. We typically work in a structured process: intro call --> scope alignment --> detailed estimation --> phased development This allows our clients to fully understand the product before committing to development and reduces risk at every stage. Rexsoft is best suited for: startups building MVPs with long-term vision companies replacing or upgrading internal systems businesses looking to build scalable digital platforms We do not offer generic or template solutions - every product is built from scratch based on the specific business needs. Our goal is simple: build systems that actually work in real life, scale with the business, and create long-term value.3 works in EcommerceLocated in New York, United StatesFrom €15,000 for EcommerceWorked in Transportation (+12)Speaks English, Ukrainian51-200 membersProbey Services
5(132 reviews)World’s #1 Rated & Reviewed App & Web Development Partner
Highly recommendedTop awardedWorld’s #1 Rated & Reviewed App & Web Development Partner , Probey Services is a renowned IT and digital solutions provider , powering innovation for startups, SMEs, and growing organizations worldwide. Headquartered in London, UK , with a strong presence in India and 11 global branches, we combine global reach with deep technical expertise. Our 320+ specialists have successfully delivered 1900+ projects over the last 10+ years , helping businesses scale with mobile app development, website design & development , enterprise software solutions, AI-powered digital marketing, branding, and social media management. We proudly serve 30+ industries including retail, e-commerce, healthcare, fintech, education, travel, logistics, luxury, and more. Probey Services is rated as the #1 Tech Partner globally on Clutch, GoodFirms, and Trustpilot , we stand out for our system-driven execution, advanced tech stack, and client-first approach. Our Services: We deliver end-to-end digital solutions that don’t just work, they win. Mobile Apps - iOS & Android (React Native, Flutter, Kotlin, Swift, Java). Websites - Fast, stunning, conversion-driven (Shopify, WordPress, Magento, Joomla, Wix, Umbraco). AI Solutions - AI agents, LLM applications, intelligent automation, and AI-powered business solutions (OpenAI, Gemini, Claude, LangChain, GCP). Custom Software - ERP, CRM, SaaS, and cloud platforms (React, Node.js, Angular, .NET, Python, PHP, Ruby, Java). Digital Marketing - AI-powered SEO, PPC, and performance campaigns (SEMrush, Ahrefs, Moz, Google Ads, Analytics). Awards & Recognition: Top Mobile App Development Company Clutch (2025) Best Web & Design Agency DesignRush (2025) Global Leader GoodFirms (2026) Top 10 IT Companies G2 (2025) Excellence in Digital Innovation AppFutura (2025) Clutch Global & Champion Badge (2023 & 2024) ISO-Certified Processes & 800+ Verified 5-Star Reviews5 works in EcommerceLocated in New York, United States (+4)From €500 for EcommerceWorked in E-commerce (+16)Speaks English, Dutch(+5)201-500 membersInstinctools
5(10 reviews)Your AI-powered Engineering Partner
Top awardedMeet *instinctools - a global AI-powered software engineering company with over 25 years of experience. We help both SMBs and Enterprises build robust, scalable software solutions that excel in functionality and design. Our core services include: Agentic AI enablement Custom software development enhanced by deep AI expertise Digital product engineering Business process automation Legacy system modernization Advanced data analytics and visualization Cloud infrastructure and DevSecOps Headquartered in the USA (Maryland) and Europe (Germany), *instinctools offers convenient locations for meeting and collaborating directly with our clients. We have development centers in Poland, LATAM, India, and Kazakhstan that combine global expertise with a strong price-quality balance to ensure exceptional results across time zones. Our work is backed by ISO-certified quality standards, strategic partnerships with leading tech platform, and a long-standing commitment to engineering excellence. Instinctools holds a broad portfolio of regional and industry-specific certifications, including CIR, HIPAA, and other compliance frameworks required for regulated markets. The 2025 Annual Customer Satisfaction Index is 9.1 out of 10.3 works in EcommerceLocated in Potomac, United States (+4)From €10,000 for EcommerceWorked in Construction (+10)Speaks English, German(+1)201-500 membersdesverto
5(35 reviews)Amazon Creative Agency
Desverto is a design-focused agency providing services tailored to Amazon sellers, helping them enhance their product listings and storefronts. Their offerings include listing image design, A+ content creation, storefront design, product descriptions, and packaging design. Desverto’s mission is to create compelling visuals and content that elevate their clients' brand presence, resulting in increased sales and profitability. The company also focuses on optimizing Amazon posts, solving listing issues, and creating a consistent brand identity.1 work in EcommerceLocated in Austin, United StatesFrom €200 for EcommerceWorked in Food (+1)Speaks English, Arabic(+7)11-50 membersSell with Marketing
5(2 reviews)We make industrial buyers find you and choose you.
Sell with Marketing is an AI-native B2B marketing agency for industrial and manufacturing companies. We put marketing and systems in the same hands: positioning, content, and demand generation on one side; custom software, quoting engines, CRM, and integrations on the other. The work is organized around the three moments where industrial buyers are won or lost. Get Found: web, SEO, and AEO content, paid media, so buyers and AI engines find you. Get Quoted: quoting engines, CRM, and configurators, so you answer fast, right, and profitably. Get Hired: e-commerce, payments, signature, and client files, so saying yes is frictionless. Every engagement starts with a diagnostic that calculates two numbers in your own data: what standing still is costing you and what fixing it costs. We work with industrial companies doing €1M to €50M+ in revenue, with technical buying committees and 6 to 18 month sales cycles. Clients across seven countries on three continents. Offices in Mexico, the United States, Germany, and Venezuela. Engagements run in English, Spanish, and German.3 works in EcommerceLocated in Wilmington, United States (+1)From €1,000 for EcommerceWorked in Food (+9)Speaks English, German(+1)11-50 membersWebAppsWorld
4.9(9 reviews)Web & Mobile Application Developer | Digital Solutions Specialist
Highly recommendedTop awardedCOMPANY PROFILE WebAppsWorld is a software development and digital solutions company focused on creating professional, affordable and business-driven digital products. The company designs and develops websites and applications tailored to client requirements, with an emphasis on modern technology, strong user experience, brand visibility and practical business outcomes. WebAppsWorld offers a multidisciplinary delivery capability spanning web development, mobile applications, e-commerce, graphic and brand design, SAP consulting and training, and digital learning solutions. CORE SERVICES • Website Design & Development – responsive business websites, landing pages, CMS solutions, e-commerce websites, redesigns and ongoing website support. • Mobile App Design & Development – custom Android and iOS solutions, business apps, e-commerce apps, customer portals, integrations, testing and deployment. • E-Commerce & Digital Commerce – product and service catalogues, customer account functionality, payment integration, online-store experiences and scalable commerce solutions. • SAP Consulting, Implementation & Training – implementation support, customization, integration, optimization, consulting, training and knowledge transfer. • eLearning & Instructional Design – learning content design, interactive eLearning, training videos, LMS-ready learning content and SCORM/xAPI-oriented solutions where required. • Graphic Design & Branding – logos, digital advertisements, banners, business cards, corporate identity materials, brochures, flyers, posters and other marketing collateral. • SEO & Online Presence – search-engine-focused website development and digital solutions designed to strengthen visibility and support customer acquisition.2 works in EcommerceLocated in Pinecrest, United StatesFrom €5,000 for EcommerceWorked in Logistics & Supply Chain (+5)Speaks English1-10 membersFuzionDev LLC
5(12 reviews)AI & SaaS Development | Vibe Coding & App Rescue | DevOps & Cloud | Web & Mobile Apps
Highly recommendedHave a product to launch, an AI-built prototype to finish, or an application that needs a stronger technical foundation? FuzionDev LLC helps startups and growing businesses take the next step. We build AI-powered SaaS products, custom web and mobile apps, AI agents, chatbots, and workflow automations. OpenAI, Claude, and Gemini integrations connect AI capabilities with everyday business needs. Through Vibe Coding & AI-Built App Rescue, we improve applications created with Claude Code, OpenAI Codex, Cursor, Lovable, Replit, and Bolt. We review code, fix bugs, strengthen authentication and payment flows, and prepare products for real users. DevOps and cloud engineering support the application beyond launch: AWS infrastructure, CI/CD pipelines, Docker, Kubernetes, testing, monitoring, backups, and ongoing improvements. FuzionDev LLC is a US-registered software development company serving clients worldwide. From discovery and UI/UX to deployment and support, we focus on clear communication and practical next steps. Tell us what you’re building, what needs fixing, and your timeline.5 works in EcommerceLocated in Sheridan, United StatesFrom €3,000 for EcommerceWorked in Software & Computer Services (+9)Speaks English11-50 membersAscend Integrated
(0 review)Custom Atlassian Solutions and Agile Management Consulting
Ascend Integrated Technology Solutions, Inc (Ascend Integrated) is an IT Consulting firm specializing in: -Atlassian Tool implementation and configuration, including JIRA and Confluence expertise. -DevOps Management and Implementations -Agile Project Management Expertise Our consultants and Principal Consultants are experienced professionals who provide Subject Matter Expertise, vision, and innovation to multiple organizations through Ascend Integrated. Our Principals share a common vision, to provide quality Atlassian, Agile, and DevOps while helping an organization exceed their goals.Looking for work in EcommerceLocated in Washington, United StatesBudget on requestWorks in multiple industriesSpeaks English1-10 membersColdsmoke Creative
(0 review)The highest-performing sites for the most forward-thinking brands.
Coldsmoke helps leading brands soar to new heights with our Shopify Plus expertise. We build the highest performing stores on Shopify and Shopify Plus. Discover how we can accelerate your online business growth today.Looking for work in EcommerceLocated in Washington, United StatesBudget on requestWorks in multiple industriesSpeaks English1-10 membersAdminister Design
(0 review)Unlock the Power of Design with Administer Design. Your One-Stop Solution for Graphic Design, Web Design, Printing Solutions, Content Creation, and Digital Marketing! Contact Us Call Us Services Are you ready to grow your brand to new heights?At Administer Design, we combine creativity, expertise, and cutting-edge technology to deliver great design solutions that drive results.Looking for work in EcommerceLocated in Washington, United StatesBudget on requestWorks in multiple industriesSpeaks English1-10 members