All Web Development Companies in Portland, OR
Plavno
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: Admin@plavno.io9 works in Web DevelopmentLocated in Alexandria, United States (+2)From €10,000 for Web DevelopmentWorked in Banking & Financials (+19)Speaks English, French(+2)51-200 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.Looking for work in Web DevelopmentLocated in Potomac, United States (+4)From €10,000 for Web DevelopmentWorked in Construction (+10)Speaks English, German(+1)201-500 membersHalo Lab
5(12 reviews)Transforming your product idea into reality through custom design-driven development.
Highly recommendedTop awardedHalo Lab is an award-winning custom web app design and development company ⭐ Our team offers reliable, customized, and user-friendly solutions for your business. We transform your product ideas into reality with our expert, design-driven development approach. Let us bring your vision to life with our innovative and tailored services. WE ARE YOUR PARTNER IN: ✅ Enhancing user experiences with UI/UX design. ✅ Building your brand identity. ✅ Growing your online presence with website development. ✅ Creating smooth digital experiences with full-cycle web app development. ✅ Ensuring top-notch quality with QA. ✅ Boosting growth and visibility with SEO & marketing support. Let’s create your star with us.8 works in Web DevelopmentLocated in Burlingame, United States (+4)From €10,000 for Web DevelopmentWorked in Hospitals & Healthcare (+18)Speaks English51-200 membersDebut Infotech
5(8 reviews)Results, Not Promises
RecommendedDebut Infotech is an AI-augmented blockchain and software development company helping organizations across financial services, healthcare, supply chain, and digital platforms build systems that perform reliably in complex, regulated environments. Founded in 2011 and blockchain-native since 2015, the company brings engineering discipline and technology depth to enterprises moving from fragmented pilots to production-grade systems. With delivery centers across the USA, UK, Canada, and India, Debut Infotech combines regional market understanding with globally distributed engineering capability — enabling clients to move with speed, consistency, and governance. Service areas: Artificial intelligence and generative AI — Enterprise LLM integration, AI agent development, retrieval-augmented generation (RAG) pipelines, predictive analytics, computer vision, and intelligent process automation embedded at the system architecture level. Blockchain and Web3 development — Smart contract engineering, DeFi protocol development, real world asset (RWA) tokenization, cryptocurrency exchange infrastructure, and enterprise blockchain on Hyperledger Fabric and Corda. Mobile application development — Native iOS, Android, and cross-platform applications (React Native, Flutter) architected for AI integration, enterprise-grade security, and sustained performance under production load. Web and software development — Full-stack web platforms, SaaS products, and enterprise software systems engineered API-first, designed for long-term maintainability and organizational scale Proven Delivery: $62M+ raised across client platforms including Ifinca, IntegraLedger, Everledger, and TĒM 90% customer success score across enterprise engagements 15 years of enterprise software delivery Fortune 500 clients and high-growth startups across 25+ industry verticals 50–249 engineers spanning AI, blockchain, and software disciplines2 works in Web DevelopmentLocated in Cook County, United States (+2)From €10,000 for Web DevelopmentWorked in Others (+11)Speaks English51-200 membersAkveo
5(1 review)Here to Build
Akveo is an international software development firm that creates innovative digital solutions to help businesses grow. Specializing in custom software, low-code/no-code platforms, and UI/UX design, we empower companies of all sizes to turn their concepts into scalable, high-performing applications. As a certified Retool development partner and React Native expert (https://www.akveo.com/services/mobile-application-development/react-native), Akveo has successfully completed 500+ projects across sectors like finance, healthcare, eCommerce, and EdTech. Our team of experienced software engineers, designers, and business analysts works collaboratively to deliver top-quality solutions. From cross-platform mobile development to MVP creation and AI-driven automation, we are dedicated to providing exceptional results that surpass client expectations.Looking for work in Web DevelopmentLocated in Warsaw, PolandFrom €3,000 for Web DevelopmentWorked in Insurance (+6)Speaks English, German(+2)51-200 membersDot Com Development
5(10 reviews)Building smarter digital products that launch faster and perform better.
Top awardedDot Com Development is a full-service Web, Mobile, Cloud, and AI development company delivering high-performance digital solutions for startups, SMBs, and enterprise clients. Since 2004, the company has specialized in transforming complex business challenges into intuitive, scalable, and secure applications that drive real results. With a business-focused approach and a proven record of on-time, on-budget delivery, Dot Com Development combines technical expertise with strong UX, product strategy, and long-term support to ensure every project succeeds beyond launch. Dot Com Development gets digital products to market up to 50% faster than competing firms, reduces development costs by as much as 40%, and delivers user experiences that generate 5x more user engagement. Our services include: ✅ Strategic Planning and Consulting ✅ UX/UI Design ✅ Prototyping and POC's ✅ Web Application Development ✅ Website Design and Development ✅ Mobile Application Development ✅ Artificial Intelligence Development ✅ eCommerce Development ✅ API Development and Integration ✅ Data and Analytics ✅ Cloud Development ✅ CRM / ERP Development ✅ DevOps / Cloud Services ✅ Support and MaintenanceLooking for work in Web DevelopmentLocated in Scottsdale, United StatesFrom €5,000 for Web DevelopmentWorked in Industrial Goods & Services (+11)Speaks English11-50 membersSLIDEFACTORY
(0 review)A Design & Development studio building solutions for mobile applications, Web3, and the Metaverse. (VR/ AR/ XR, & Web3).
Web, Mobile, & AR/VR development in Portland, OR. Design and Development focusing on the Metaverse and Web3.Looking for work in Web DevelopmentLocated in Portland, United StatesFrom €1,000 for Web DevelopmentWorked in ToysSpeaks English1-10 membersChudovo OÜ
5(21 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.4 works in Web DevelopmentLocated in New York, United States (+4)From €3,000 for Web DevelopmentWorked in Hospitals & Healthcare (+19)Speaks English, German(+2)51-200 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.Looking for work in Web DevelopmentLocated in Norwood, United States (+5)From €1,000 for Web DevelopmentWorked in Automotive (+23)Speaks English, German(+2)501-1000 membersCeladonsoft
5(7 reviews)Scalable systems for complex business operations — delivered with clarity and predictability.
We help growing and established companies turn complex software initiatives into clear, scalable, and well‑managed systems. Our job is more than just software design and development — our job is taking care of your success. We don't jump straight into development. We start with discovery, solution design, and business analysis to define scope, architecture, integrations, and priorities before a single line of code is written. This is how we reduce delivery risk and protect your budget. We focus on three solution domains: 1. Custom Business Systems & Operational Platforms 2. Mobile Products for Customers and Operations 3. AI‑Enabled Business Workflows (AI under senior engineering control) Our strongest industry experience is in Food & Beverage, Real Estate, and FinTech — with growing expertise in iGaming, EdTech, and Travel Tech. Why companies choose us: clarity before development, structured delivery with PM and QA, domain‑aware solutions, and AI‑accelerated senior engineering. We work best with growing mid‑market companies, multi‑location businesses, and organisations that have outgrown spreadsheets or disconnected tools. We work as an extension of your business, in tight communication and total transparency — so there's no waste of time on back‑and‑forth. Start with a Solution Discovery call – to clarify scope, architecture, and the right path before any build commitment.7 works in Web DevelopmentLocated in Tuckahoe, United States (+3)From €10,000 for Web DevelopmentWorked in Education (+23)Speaks English, German(+2)51-200 members42DM
(0 review)42DM delivers B2B marketing that amplifies your tech’s potential
42DM delivers B2B marketing that amplifies your tech's potential 📈 As a global full-service B2B marketing agency, we empower tech companies at every stage of growth with targeted strategies, a tech-savvy marketing team, and advanced MarTech & AI expertise. ⭐ Founded in 2016, our team delivered 250+ successful projects across 52 countries, transforming digital potential into market wins. Global leaders like Payoneer, Roland Berger, Freshworks, and Lumin choose 42DM because we think and breathe exclusively B2B tech. We deliver projects under 4 main domains: Inbound Marketing, Demand Generation, ABM, and MarTech operations. 👩💻 Our services: From comprehensive strategy, SEO, SAIO (AI Search Optimization), and Demand Generation to Social Media Marketing, Thought Leadership, Web Design & Development, HubSpot Automation (Gold Solutions Partner), Fractional CMO, and holistic MarTech and analytics, we cover it all to set your product up for market success. 🔍 Our methodology: Insight-first, always. Before any campaign goes live, we run discovery workshops with your strategy, sales, and product teams to map your ICP, buying process, and competitive context. From there, we build a 30/60/90-day plan where every channel connects to a clear pipeline goal. You see early deliverables by week 2 and meaningful traction within 2 to 3 months. 💼 What clients can expect: A dedicated squad of 3 to 7 specialists working as an embedded part of your marketing function, daily Slack access, weekly syncs, and monthly reporting against a North Star revenue metric. We measure success in opportunities, closed deals, and ROAS, never vanity metrics. Most retainers run €3,000 to €12,000 per month, scaled to your scope and growth stage. 🤝 Dream of marketing that amplifies your tech's potential? At 42DM we make it happen. Let's reach your goals together! 🎉Looking for work in Web DevelopmentLocated in Tenafly, United StatesFrom €1,000 for Web DevelopmentWorked in Logistics & Supply Chain (+7)Speaks English, Ukrainian51-200 membersCascade Web Development
(0 review)Custom web development in Portland, Oregon, built for performance and accessibility.
Cascade Web Development is a strategy-driven web design and development agency focused on building websites that work today and stay relevant tomorrow. We partner with growing organizations, nonprofits, and enterprise teams to design and build high-performing digital platforms that balance thoughtful design with rock-solid development. Every project starts with understanding your goals, your users, and how people (and increasingly, AI systems) discover and interact with brands online. Our work blends: User-centered design that's clean, accessible, and intuitive Modern development built for performance, scalability, and security Flexible CMS solutions that empower internal teams Discovery-ready architecture optimized for SEO, GEO, and AI-driven search Cascade's process is collaborative and transparent, guiding clients through strategy, design, development, and launch with clarity at every step. We don't chase trends for the sake of it; we focus on building durable, future-friendly platforms that evolve alongside your organization. Based in the Pacific Northwest, we work with clients across the U.S., serving as long-term digital partners (not just vendors) invested in sustainable growth, usability, and measurable impact.7 works in Web DevelopmentLocated in Portland, United StatesFrom €5,000 for Web DevelopmentWorked in Government & Administration (+8)Speaks English1-10 membersDesignli
5(16 reviews)Build software people actually pay for.
Top awardedDesignli helps non-technical founders turn software into real, revenue-generating businesses. Most agencies hand over code and walk away, leaving you to build the business yourself . We work differently, measuring our success by your traction - real users on a live product and real signs that the business is growing. Every engagement is built around a guaranteed outcome : For founders starting from scratch , our TractionLab program puts a real user on a working MVP within 30 days, or your next month is free. From there, the whole team works to turn that first user into many, and early usage into real revenue. For founders who already have something live , we start with a free one-week Impact Week that pinpoints exactly what's holding your product back. You walk away with a customized plan and a guaranteed Day-30 outcome that clears those roadblocks, so you can get back to chasing traction and your vision instead of fighting your product. The burden is on us to prove we're the right partner. Picking a software development agency is one of the most important decisions you'll make as a founder, and we don't think that risk should fall entirely on you. That's why your first 14 days are fully refundable, and you can cancel any time with 30 days' notice. We work using Hypothesis-Driven Development . Building software is cheaper than ever with AI-empowered engineers; the hard part is knowing what to build and whether it worked. So every change we make carries a business metric and a clear bet about what it should move, and we measure whether it actually did. The result is a real feedback loop on whether your product is getting better each week and driving more usage and revenue. Each engagement is staffed with a small, senior pod that gives your product full-time focus and founder-level care , and is paid on outcomes, not promises.Looking for work in Web DevelopmentLocated in Greenville, United States (+2)From €5,000 for Web DevelopmentWorked in Banking & Financials (+9)Speaks English51-200 membersGalaxy Web Studios
5(10 reviews)One Stop Shop for your Business Branding Solutions
Welcome to Galaxy Web Studios, where creativity meets technology and innovation transforms businesses. We are a full-service digital agency dedicated to empowering brands and businesses in the online realm. With a passionate team of designers, developers, SEO specialists, social media experts, and branding enthusiasts, we offer a comprehensive suite of services tailored to elevate your online presence and enhance your brand identity. Our Services: Website Design Website Development SEO (Search Engine Optimization) SMM (Social Media Marketing / Management) Marketing Collaterals Business Branding Logo Designs Business Stationery Mobile ApplicationLooking for work in Web DevelopmentLocated in New York, United StatesFrom €1,000 for Web DevelopmentWorked in Others (+6)Speaks English11-50 membersAIR PARIS
4.7(1 review)Air Paris: A Global Collective Redefining Brand Development!
WE ARE AIR PARIS. A multicultural collective of strategists, creatives, and business developers, we are transcultural experts in brand strategy, communication, advertising, and product creation. Our core expertise is BRAND DEVELOPMENT : creating, building, developing, and repositioning brands for both multinational corporations and independent companies.We employ an OMNICHANNEL APPROACH , mixing innovative strategy, visionary creative, and disruptive implementation across all platforms. With offices in PARIS, NEW YORK, and SHANGHAI , we leverage expert knowledge of markets and cultures in Europe, Asia, and the Americas.As a strategic consultant, business developer, and creative director, we offer a full suite of services. This includes brand strategy, positioning, creation, development, new product concepts, 360° advertising, branding, packaging, digital strategy, social media, influencer marketing, brand experience, and distribution strategy.Our philosophy: NO BRAND IS TOO BIG OR TOO SMALL . We partner with each brand to create a tailored strategy and creative universe that tells their story with authenticity and relevance for today's market.Looking for work in Web DevelopmentLocated in New York, United States (+1)From €1,000 for Web DevelopmentWorked in Beauty (+8)Speaks French, English(+1)51-200 membersDelante SEO/SEM Agency
4.9(94 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: 🏆 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.Looking for work in Web DevelopmentLocated in New York, United States (+3)From €1,000 for Web DevelopmentWorked in Clothing & Accessories (+8)Speaks English, Polish51-200 membersLionwood.software
5(8 reviews)Find the Perfect Solution
Lionwood.software specializes in crafting custom software solutions tailored to meet the unique needs of businesses across various industries. Our expertise spans software development, application creation, IT solutions, and consultancy services. We have extensive experience building WMS, ERP, TMS, and CRM platforms. Many projects focus on transforming legacy software into cloud-ready architectures that improve performance, usability, and maintainability. Our services include: - Software Product Development Services; - Product Design Services; - MVP Development Services; - Web App Development Services; - Mobile App Development Services; - AI Software Development Services.Looking for work in Web DevelopmentLocated in New Castle County, United StatesFrom €5,000 for Web DevelopmentWorked in Marketing & Advertising (+10)Speaks English, Ukrainian51-200 membersQuantum IT Innovation
5(145 reviews)Top Mobile & Web Development | AI Solutions | Digital Marketing Services
Highly recommendedQuantum IT Innovation is a world-class IT firm specializing in Business optimization solutions, Web Development, App Development, AI, & Digital Marketing for B2B and B2C agencies and companies in the USA, UK, Canada, Ireland, UAE, Australia, the Middle East, India, & across the globe. Our expertise extends to working with startups and global enterprises, crafting innovative products that drive growth and success. With a dynamic team of over 200 talented professionals, we offer end-to-end digital engineering solutions that align with your strategic goals. Why Partner with Us? With nearly a decade of industry experience and a portfolio of prestigious clients, Quantum IT Innovation stands at the forefront of digital innovation. Our commitment to excellence is reflected in: 1,000+ clients served globally 2,000+ software solutions delivered $800 million+ raised in investments for startups 5+ innovation hubs driving cutting-edge research and development At Quantum IT Innovation, we are dedicated to building transformative digital products that elevate user experiences and propel businesses forward. Join us in shaping the future of technology. Our Services - Mobile app development - Web app development - Artificial intelligence consultancy - Android App Development - Professional SEO Services - Digital Marketing - Custom app development - iOS App Development Company - Robotic Process Automation (RPA) - Social Media Marketing ServicesLooking for work in Web DevelopmentLocated in Dallas, United States (+5)From €1,000 for Web DevelopmentWorked in Education (+23)Speaks English, Hindi201-500 membersFulminous Software
5(38 reviews)WE LOVE TO BUILD ASK FOR IT AND HAVE IT
Top awardedWe are Fulminous Software, a skilled web and mobile app development company with a proven history of creating popular and profitable apps. We're known for our knack for enhancing existing apps and websites to make them even better, ensuring people keep downloading and enjoying them. Our dedicated team is here to turn your ideas into reality. The company’s biggest strength is its team which I a mix of most ingenious and focused individuals who are adroit in whatever they do. They believe in delivering flawless and reliable solutions to clients that match business needs and drive business growth. We are looking for strategic partnerships from around the globe. If you are interested please contact us today. Client's Feedback About US: https://clutch.co/profile/fulminous-software-private#highlights https://www.bark.com/en/in/company/fulminous-software-private-limited/9AKJO/ Our Key services: * Custom Software development * Mobile App Development (Android App, iPhone App, Cross-Platform App) * Custom Game Development (AR, VR, iOS, Android, NFT, Metaverse, 2D, 3D) * Salesforce Development (Lightning, Implementation, Consulting) * Web Development * Mobile Game Development * Desktop Game Development * Xamarin App Development * Wearable Devices App Development * Enterprise App Development * CRM & ERP Development * Digital MarketingLooking for work in Web DevelopmentLocated in Clarendon County, United States (+2)From €1,000 for Web DevelopmentWorked in Video games (+9)Speaks English51-200 membersCOAX Software
4.8(10 reviews)Smart software solutions for travel, transport & logistics
COAX Software is your partner for smart software solutions for travel, transport & logistics. Since 2010, we’ve helped industry leaders design, build, and scale products that move markets forward. From sleek mobile apps to enterprise platforms, we deliver end-to-end development, team acceleration, and AI-driven solutions engineered to be reliable, scalable, and ROI-positive. Our integrated approach connects strategy, delivery, and growth—so your product ships faster, performs better, and compounds value over time. 🏆 Top-Rated Agency on Upwork 🏆 Experts Team with 100% Job Success Rating 🏆 16 000+ delivery hours on Upwork 🏆 Net Promoter Score 9.8/10 🏆 4.9/5 at Clutch.co What makes us different: - Deep Travel & Logistics Expertise We understand bookings, reservations, fleet management, customer loyalty, and compliance. We design solutions tailored to travel and transport operations—so your customers get seamless digital experiences. - AI & Automation at the Core From AI chatbots for customer care to predictive analytics for demand forecasting—and retrieval-augmented search for ops knowledge—we apply responsible AI practices to deliver measurable impact. - Flexible Partnership Models Choose what fits now and scales later: Discovery packages, fixed-scope acceleration, or dedicated squads. Need a quick MVP or expert consulting? We adapt to your goals and pace. - Proven Track Record 15+ years, hundreds of deliveries, and a team that’s 90% mid/senior. We’re known for on-time, on-budget execution and outcomes that compound. - Global Outlook, Remote DNA Rooted in Ukraine and delivering worldwide, we operate remote-first - combining nearshore accessibility with global reach. We’re certified and partnered: ISO 9001 - international standards of quality management ISO/IEC 27001 - international standards of information security AWS Certified Solutions Architect AWS Certified AI Practitioner Early Adopter Professional Scrum Master™ I Member of the techUK trade associationLooking for work in Web DevelopmentLocated in Ivano-Frankivsk, UkraineFrom €2,000 for Web DevelopmentWorked in Sports (+6)Speaks English, Ukrainian51-200 members