Top 60 JavaScript Development Companies in Portland
June 2023Looking for a top JavaScript developer in Portland?
If you're hiring a JavaScript developer to help you build or update a website that's responsive and interactive, consider the pros and cons of JavaScript as a programming language. Advantages include its speed because it's executed on the client-side; reduction in server load; and diverse functionality. Disadvantages to consider include security such as bugs on the client-side.
To assist you in your search for a partner, we’ve compiled this list of the top JavaScript development agencies in Portland. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Portland JavaScript Developers
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1
- $25,000+
- 250 - 999 employees
- Lake Oswego, OR
Founded in 2009, Unosquare, LLC is headquartered in Lake Oswego, Ore. with other locations in Guadalajara, Mexico, and Belfast, U.K. With more than 600 employees, they provide software testing and development services, combined with their staff augmentation services to meet software engineering needs, using nearshore development professionals.
Clients
- Vesta
- Harvard Business Publishing
- Foundation Medicine
- Edwards Lifesciences
Industries
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Unosquare, LLC is helping a health tech company manage their network operations center, create a help desk, and conduct research and tests for all their DevOps.
"The project is a huge success! It is still ongoing due to the amazing results we see."
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2
- $25,000+
- 10 - 49 employees
- Portland, OR
Culture Foundry is a web agency founded in Seattle in 2010 with more than 10 employees. They specialize in digital strategy, web design, and web development solutions for small and mid-market firms in the fields of arts, IT, and financial services.
Clients
- 24 Hour Fitness
- Audinate
- Ballet Austin
- Belmont Stakes / NYRA
Industries
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Culture Foundry was hired by a racing association to update their site's structure, design, and backend setup. The team now conducts regular audits to help improve customer experience on the site's front end.
"Culture Foundry's team members are committed to working together to help achieve our business goals."
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3
- $5,000+
- 10 - 49 employees
- Portland, OR
Based in Beaverton, OR, Sembit is a full-service digital agency that specializes in web development, custom software development, e-commerce development, and mobile app development. Founded in 2009, Sembit has about 12 members on staff.
Clients
- Kashi Labs
- USCB
Industries
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Sembit developed native iOS and Android apps for a secondhand marketplace. The app allows users to search, buy, message, and search for products.
"We've fully enjoyed our time working with Sembit."
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4
- $1,000+
- 10 - 49 employees
- Beaverton, OR
Salt Technologies is a website development company. They offer web development, ux/ui design, web design, digital strategy, and more and were established in 2012. Their small team is located in Pune, India.
Clients
- Cuelogic Technologies
- Bitwise Global
- SLK Global
- Resilinc Corporation
Industries
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Salt Technologies has designed and developed a WordPress site for a learning solutions provider. They're tasked with designing the site's UI/UX and building its information architecture.
“We’re impressed with Salt Technologies’ ability to understand and prioritize user experience.”
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5
- $75,000+
- 10 - 49 employees
- Portland, OR
With over 14 years of experience, SingleMind is an award-winning design and development agency in Oregon. The team of around 20 offers mobile and web app development, user experience (UX) design, systems engineering, and other development specializations: IoT, e-commerce, and custom software.
Clients
- Kaiser Permanente
- The Juilliard Store
- Clark Public Utilities
- Portland State University
Industries
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SingleMind provided UI/UX design consulting services to a manufacturing company. After evaluating the product, they devised a solution to integrate the client’s new and existing systems while preserving the UX.
"SingleMind also did a great job communicating progress and setting clear expectations."
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6
- $25,000+
- 50 - 249 employees
- Portland, OR
Watson Creative is a research-based creative studio located in Portland and founded in 2008. They comprise 27 employees specializing in digital strategy and design and brand storytelling for various companies, from startups to venture capitalists, in a number of industries, including IT, lifestyle, finance, the arts, legal, dental, and consumer products. Services include brand strategy and DNA, website design, UX/UI, graphic design, content marketing, photography, video, and e-commerce.
Clients
- Nike
- Lego
- Fidelity
- New York Yankees
Industries
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Watson Creative provided branding services for a semi-independent state agency. The tasks ranged from developing the client's brand identity, brand style guide, and logo to producing a short brand anthem video.
"They delivered everything on time and were a pleasure to work with."
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7
- $50,000+
- 10 - 49 employees
- Portland, OR
Twenty Ideas is a development company in Eugene and Portland, Ore. Founded in 2014, they have about 21 employees that serve mostly midmarket and small-business clients in the education, healthcare, and arts industries. Services include custom software development, UI/UX design, and web development.
Clients
- Ksana Health
- Blue Note Therapeutics
- XPRIZE Foundation
- Avant Assessment
Industries
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Twenty Ideas provides development services for a mutual-aid platform, establishing a backend infrastructure, developing an API, and creating a custom pledge-distribution algorithm.
"At no time do issues related to egos or power dynamics seem to play a part in how they conduct themselves."
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8
- $25,000+
- 50 - 249 employees
- Portland, OR
Metal Toad is an AWS consulting partner based in Beverly Hills, Calif., with offices in Portland, Ore. and Pasadena, Calif. The company, founded in 2003, has more than 25 employees who provide, among others, cloud consulting & SI, IT managed services, and custom software development services to the media & entertainment, manufacturing, and automotive industries.
Clients
- ABC Television
- DC Comics
- Disney
- Golden Globes
Industries
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Metal Toad was hired to develop a digital marketing platform for a veterinary company. The team utilizes Amazon AI and ML framework for the software's entire build.
"The product hasn’t been launched yet, but we’re happy with their work so far."
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9
- $50,000+
- 10 - 49 employees
- Vancouver, WA
A development company founded in 2005, Infinite Red, Inc. is based in Vancouver, Wash. Their team of fewer than 50 works in additional offices in San Rafael, Calif., servicing small to midmarket businesses. They offer web and mobile app development as well as web and UX/UI design services.
Clients
- Microsoft
- Amazon
- SquareSpace
- BlueJeans
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Infinite Red, Inc. is developing the mobile application for an event-planning buyer and seller platform. They built static pages as well as messaging, payment, and profile functionality on iOS and Android.
“The sheer amount of communication impressed me right from the start of our work together.”
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10
- $10,000+
- 10 - 49 employees
- Vancouver, WA
Gravitate Design is a digital agency based in Vancouver, Wash. and founded in 1999. The team of about 10 employees specializes in web design and development, but also offers search engine optimization and content marketing.
Clients
- McAfee
- Pacific Foods
- Visit Seattle
- BedMart
Industries
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After presenting several mood boards, Gravitate designed and developed a website according to the client's chosen design. They also created a mobile version of the site.
"The team delivered a site that was aesthetically pleasing and had a clear flow."
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11
- $10,000+
- 10 - 49 employees
- Portland, OR
Olio Apps is a development agency based in Portland, Ore., and founded in 2012. Their team of more than two provides custom software, web, and mobile app development solutions for clients that range from small startups to large enterprises.
Clients
- Apptio
- Cambia
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Olio Apps provides mobile app development for a robotic palletizing company. They've fixed and added features to an iPad app using Firebase and Flamelink. Now, they're building the app for iOS and Android.
“They’re thorough, fast, flexible, and business-smart.”
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12
- $5,000+
- 10 - 49 employees
- Portland, OR
Arck Interactive is a boutique web development agency that is based in Portland, Ore. Founded in 2008, Arck Interactive's team of 5 employees has a decade of experience specializing in web development, mobile app development, and web design services to its clients.
Clients
- The World Bank
- Infusionsoft
- Hill and Knowlton
- Gatorade / PepsiCo
Industries
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Arck Interactive developed a feature set to streamline scheduling and email communications for small businesses. They integrated the product with the frontend of a Google Cloud platform.
“They were phenomenal at applying the human element to the technology they were building.”
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13
- $50,000+
- 10 - 49 employees
- Portland, OR
From Portland, OR, Planet Argon was founded in 2002. Although they focus on web development, the team of 16 also excels in e-commerce and custom software development, design, analytics, and strategy.
Clients
- Disney
- American Express
- Just
- SpendWell
Industries
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Planet Argon developed a Ruby on Rails website app for a dermatology firm. The team continues to provide routine development support and regular maintenance to the website.
"What I find most impressive is their ability to help develop solutions in creative ways."
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14
- $50,000+
- 10 - 49 employees
- Portland, OR
Buildable Custom Software is a software development firm founded in 2008. Located in McMinnville, Ore., their team of 9 employees specialize in custom software development, UX/UI design, and web design. They work with small and midmarket businesses within the transportation, education, and health care industries.
Clients
- Citycounty Insurance Services
- CatholicTV
- BrainScope
- Catholic Leadership Institute
Industries
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Buildable Custom Software provides development and consulting services for a development lab. They’ve helped conceptualize and build out a marketplace solution for data management in the B2C environment.
“Buildable has been good at understanding what we want and recognizing how far off we are from that.”
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15
- $25,000+
- 10 - 49 employees
- Portland, OR
Daylight Studio is a full-service interactive and design agency based in Portland, Ore. Daylight Studio was founded in 2002, and its team of nearly 30 specializes in web development, SEO, UX/UI design, email marketing, and digital strategy.
Clients
- Ste. Michelle Wine Estates
- Rogue Disposal & Recycling
- Dakine
- Visit McMinnville
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Daylight Studio redesigned a website for a winery, focusing on the brand story and sales page. Their team added features to drive consumers through the site, creating a more dynamic experience for users.
“Daylight Studio’s work allowed us to exceed all of the goals we set.”
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16
- $10,000+
- 2 - 9 employees
- Portland, OR
Feral Studio is a web design and development agency in San Francisco. Founded in 2015, they have 2 employees that serve small-business and midmarket clients in the gaming, business, and financial industries. Services include branding, web design, and custom software development.
Clients
- Adidas
- JDS Labs
- Connected Insight
- USAHello
Industries
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Feral Studio developed a cross-platform mobile app from scratch on Ionic, incorporating APIs such as Google Maps. They continue to test and iterate as needed.
“The technology they're using perfectly meets our needs.”
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17
- $5,000+
- 2 - 9 employees
- Portland, OR
Located in Portland, Ore., Chromaplex is a small web development firm with about eight employees. The agency specializes in emerging technology, custom web and mobile app development, and content management system (CMS)- driven web pages.
Clients
- SolarStencil
- Foodalyzer
- Support.com
- Hirenetics
Industries
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The client hired Chromaplex LLC to develop a customized WordPress website for one of their customers, a retailer with more than 700 individual products.
"Noah and his team at Chromaplex were a breath of fresh air. They were on time, on budget, and super communicative."
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18
- $1,000+
- 10 - 49 employees
- Vancouver, WA
Based in Vancouver, Washington, DreamsToLife, LLC is an e-commerce development company. The small company was founded in 2021. Their team focuses on e-commerce development, web development, custom software development, direct marketing, and more.
Industries
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A technology company needed to integrate their existing website to Hubspot in order to facilitate the creation of new landing pages and forms. They chose to work with DreamsToLife after a recommendation.
"They are always responsive at any hour!"
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19
- $5,000+
- 2 - 9 employees
- Beaverton, OR
Data Driven Design, Inc. is an engineering company located in Beaverton, Ore. Founded in 2011, they continue to provide web development, web design, and e-commerce development services. They have a team of about 3 that builds solutions centered around their primarily small business clients' organizational challenges.
Clients
- NocTel Communications
- Demandlink
- EC3
- McKibbon Home
Industries
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After setting target audiences, Data Driven Design, Inc. redesigned and rebuilt a website. They updated branding and packaging designs. They manage social media posts, SEO, and affiliate marketing campaigns.
"Their team’s clear about what tasks need to be done, why they need to be done, and their expected outcomes."
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20
- $5,000+
- 250 - 999 employees
- Beaverton, OR
Centizen, Inc. Is a custom software development firm. Their midsize team is located in Beaverton, Oregon and Tirunelveli, India. The agency specializes in custom software development, BI & big data consulting & SI, cloud consulting & SI, e-commerce development, and more.
Industries
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A service provider hired Centizen, Inc. for software development. The product was a SaaS software that could simplify their handling of service agreements and allow them to extend help to other companies.
"We had a great experience, and they met all of our tasks and requirements."
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21
- $25,000+
- 10 - 49 employees
- Portland, OR
Cast Iron Coding is a web design and development company founded in 2004 and headquartered in Portland, Ore. They have a team of approximately 10 individuals who provide e-commerce development services too. They primarily offer services to midmarket firms and small businesses operating in the business services, education, and arts, entertainment, and music industries.
Clients
- IBM
- Carnival
- Mentor Graphics
- Symantec
Industries
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Cast Iron Coding developed and continues to build out a digital publishing platform for a scholarly book publishing company. Their team works independently from function requirements provided by the client.
“They are really good at taking our feedback and directing us productively.”
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22
- $5,000+
- 250 - 999 employees
- Portland, OR
Headquartered in Lucknow, India, CedCommerce is an e-commerce development company. The company focuses on e-commerce development, web development, custom software development, IT managed services, and more and is midsize.The company was launched in 2010.Visit SiteIndustries
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23
- $10,000+
- 10 - 49 employees
- Beaverton, OR
Software Technology Group is a Portland, Oregon-based software development firm with about 15 employees. The firm—established in 1992—specializes in IoT development, custom software development, and mobile app development.
Clients
- HP
- Intel
- Tektronix
- EVRAZ
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Software Technology Group is building a database and survey-based program. The team is currently in the first of two phases.
"They feel like part of our team and produce creative options that meet our set guidelines."
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24
- $5,000+
- 2 - 9 employees
- Portland, OR
Digital agency Iris Creative Co. is located in Portland, Ore. With fewer than 10 employees, the team focuses on clients in business and consumer product industries. The agency specializes in web design and development, digital strategy, and email marketing.
Clients
- Western Governors University
- Paramount Salon
- Westcon-Comstor
- National Psoriasis Foundation
Industries
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Iris Creative is a trusted partner for website design and branding projects. They work in a collaborative effort, contributing to a company's success of increasing business 3X within six months of launch.
"The quality of design and the understanding of the psychology of marketing and how it's going to affect the end user is most impressive."
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25
- Undisclosed
- 2 - 9 employees
- Portland, OR
Eclipse + DDG is a web design and development agency founded in 2000 and located in Portland, Ore. The team of about 10 specializes in web design and development, but also offers other services, like mobile app development and UX/UI design. Many of Eclipse + DDG's clients are small businesses.
Industries
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Dorey Design Group rebuilt a design firm's website. The project involved refreshing the layout, organizing content for accessibility, and streamlining navigational processes.
""[T]hey’re always honest and straightforward...They are really good at getting stuff done."
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26
- $25,000+
- 250 - 999 employees
- Portland, OR
NMQ Digital, a content marketing company, is in Amsterdam, Netherlands; Istanbul, Turkey and Portland, Oregon. Established in 2009, the midsize team provides content marketing, web development, search engine optimization, and web design.
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27
- Undisclosed
- 10 - 49 employees
- Beaverton, OR
Founded in 2003, Grey Ghost Studio, Inc is a web development firm. The agency offers web development, content marketing, web design, ux/ui design, and more and has a small team. The agency is headquartered in Beaverton, Oregon.
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28
- $10,000+
- 2 - 9 employees
- Vancouver, WA
Cascadian Software is a website development firm and mobile application development company. They are in Portland, Oregon and have a small team. Their services include web development and mobile app development. The firm was launched in 2022.Visit Site -
29
- $10,000+
- 2 - 9 employees
- Beaverton, OR
SimBco, a website development firm, is in Beaverton, Oregon. The small team provides web development, digital strategy, social media marketing, e-commerce development, and more and was founded in 2008.Visit SiteIndustries
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30
- $25,000+
- 10 - 49 employees
- Portland, OR
GRAYBOX is a web development firm headquartered in Portland with another office in Tigard Ore. Founded in 2009, the team of roughly 30 employees specializes in web design and development as well as strategic marketing consultation and services. Notable partners work in advertising, IT, and consumer products and services. From small businesses to midmarket clients, GRAYBOX supports a full array of client needs.
Visit SiteClients
- Nestlé/Purina
- MillerKnoll
- New Seasons Market
- Jama Software
Industries
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