Top Upwork freelancers
U.S. only
Filters
Filters
U.S. only
Web/Software Developer with a passion for DSP Applications

Web/Software Developer with a passion for DSP Applications

$40 / hr
$39,407
Top Rated
Job Success Score: 0.97145
Anderson, United States
I am a full-stack web developer who has strong experience working with Ruby on Rails and Wordpress, as well having some experience working with Node.js/React.js and C++. I have worked with data visualization using D3.js in both Rails and Node.js environments, and have executed Wordpress theme customization and plugin development. Audio application development using the JUCE framework is also an area in which I have experience. Responsive and effective communication when working with clients is one of my greater strengths, as well as working as efficiently while delivering great value. Fields in which I am most interested in working include: data visualization, creative computing, audio/music technology, machine learning, cybersecurity, education, and cognitive research. Having a diverse set of interests, I am open to new possibilities as well that may not be explicitly mentioned above. Though I consider my programming skills to have been self-taught, I completed my bachelors in Computer Science in 2018 with a final gpa of 3.6. I love learning new skills, which is one of the reasons I enjoy what I do.
I am a full-stack web developer who has strong experience working with Ruby on Rails and Wordpress, as well having some experience working with Node.js/React.js and C++. I have worked with data visualization using D3.js in both Rails and Node.js environments, and have executed Wordpress theme customization and plugin development. Audio application development using the JUCE framework is also an area in which I have experience. Responsive and effective communication when working with clients is one of my greater strengths, as well as working as efficiently while delivering great value. Fields in which I am most interested in working include: data visualization, creative computing, audio/music technology, machine learning, cybersecurity, education, and cognitive research. Having a diverse set of interests, I am open to new possibilities as well that may not be explicitly mentioned above. Though I consider my programming skills to have been self-taught, I completed my bachelors in Computer Science in 2018 with a final gpa of 3.6. I love learning new skills, which is one of the reasons I enjoy what I do.
Tests: 5 Portfolios: 4
Unity Developer

Unity Developer

$65 / hr
$42,390
Job Success Score: 1
Glens Falls, United States
As a computer science graduate and seasoned Unity developer, I have the experience to produce a quality product efficiently. I have experience with both Unity 2D and 3D development and on both desktop and mobile applications. I'll be able to assist you with your large-scale Unity project or small prototype and will work diligently to meet your needs. I look forward to working with you! I also have experience in back-end web development using Node.js and Django.
As a computer science graduate and seasoned Unity developer, I have the experience to produce a quality product efficiently. I have experience with both Unity 2D and 3D development and on both desktop and mobile applications. I'll be able to assist you with your large-scale Unity project or small prototype and will work diligently to meet your needs. I look forward to working with you! I also have experience in back-end web development using Node.js and Django.
Portfolio: 1
Shopify, Magento 1/2, Wordpress, Hubspot CMS (COS) Expert

Shopify, Magento 1/2, Wordpress, Hubspot CMS (COS) Expert

$75 / hr
$108,566
Top Rated
Job Success Score: 0.992425
Arlington, United States
Top rated Upwork contractor. I'm a senior eCommerce developer with over 10 years of experience. I specialise in Mangento, Shopify, Wordpress, Squarespace, Hubspot, Ruby on Raily, JS and PHP frameworks! Will work hard on your project, adhere to deadlines and stay on track. I`d be more than happy to offer you my services, so feel free to contact me. I look forward to hearing from you.
Top rated Upwork contractor. I'm a senior eCommerce developer with over 10 years of experience. I specialise in Mangento, Shopify, Wordpress, Squarespace, Hubspot, Ruby on Raily, JS and PHP frameworks! Will work hard on your project, adhere to deadlines and stay on track. I`d be more than happy to offer you my services, so feel free to contact me. I look forward to hearing from you.
Tests: 7 Portfolios: 3
.NET backend and frontend developer

.NET backend and frontend developer

$80 / hr
$67,200
Beverly Hills, United States
I graduated from the University of Michigan College of Engineering in Ann Arbor, MI in 2006 with a Bachelor of Science in Engineering. I majored in Computer Engineering and minored in Economics. My coursework focused primarily on software. I spent the first 9 years of my career working for Microsoft in Redmond, WA, starting out as a developer on the Antimalware team and moving on after 5 years to the Intune team where I was a senior software engineer and development lead for the build and tooling team. My background while at Microsoft includes a broad array of experiences across SQL databases, distributed computing, security, web and mobile app development, and tooling for performance and test automation. I spent the last year of my career at Microsoft managing the transition of my organization (300+ developers) from a proprietary source control system and build infrastructure to Git on VSO. I spent the past 2 years working on a small internet domain startup that focused on buying and selling internet domain names. I was responsible for engineering the infrastructure required to manage ~70,000 across 12+ registrars, the marketing and listing of those domains across a variety of different aftermarket platforms, and data analytics and curation logic to assist in procurement of new domains, and an internal administrative portal to provide access to the backend system. The work required to develop this infrastructure has provided me with an extensive experience in web automation, API design and usage, and Microsoft Azure as a hosting platform.
I graduated from the University of Michigan College of Engineering in Ann Arbor, MI in 2006 with a Bachelor of Science in Engineering. I majored in Computer Engineering and minored in Economics. My coursework focused primarily on software. I spent the first 9 years of my career working for Microsoft in Redmond, WA, starting out as a developer on the Antimalware team and moving on after 5 years to the Intune team where I was a senior software engineer and development lead for the build and tooling team. My background while at Microsoft includes a broad array of experiences across SQL databases, distributed computing, security, web and mobile app development, and tooling for performance and test automation. I spent the last year of my career at Microsoft managing the transition of my organization (300+ developers) from a proprietary source control system and build infrastructure to Git on VSO. I spent the past 2 years working on a small internet domain startup that focused on buying and selling internet domain names. I was responsible for engineering the infrastructure required to manage ~70,000 across 12+ registrars, the marketing and listing of those domains across a variety of different aftermarket platforms, and data analytics and curation logic to assist in procurement of new domains, and an internal administrative portal to provide access to the backend system. The work required to develop this infrastructure has provided me with an extensive experience in web automation, API design and usage, and Microsoft Azure as a hosting platform.
Database Administrator and Database Developer

Database Administrator and Database Developer

$24 / hr
$119,475
Chesterfield, United States
Senior DBA/SQL Developer as pivotal IT resource concentrating primarily on database technologies while integrating them with other IT technologies such as programming with MS .Net; reporting with SSRS, SSAS, Cognos, Crystal Reporting; Data Warehousing with SSIS. Eager to learn new technologies and business concepts.
Senior DBA/SQL Developer as pivotal IT resource concentrating primarily on database technologies while integrating them with other IT technologies such as programming with MS .Net; reporting with SSRS, SSAS, Cognos, Crystal Reporting; Data Warehousing with SSIS. Eager to learn new technologies and business concepts.
Tests: 6
CEO of BrightBridgeWeb.com

CEO of BrightBridgeWeb.com

$60 / hr
$242,271
Top Rated
Job Success Score: 0.9732
Provo, United States
Greetings, My name is Matthew Christiansen and I am the CEO of Bright Bridge LLC. (brightbridgeweb.com) We have built sites quickly and efficiently for 159+ clients in the past. We are fairly new to Upwork so for a comprehensive list of our history and successes please see our Bright Bridge Wall of Fame at brightbridgeweb.com/#walloffame. Our sites have been developed and featured in correlation with a Ted Talk, various New York Times Best Sellers, many multi-million corporations, as well as many young start up companies that with our help grew into successfully scaled businesses. Bright Bridge is my company designed to help people with web development, server work, custom app development, online marketing, and SEO. Ultimately, it is our goal to work together with you to eliminate the inefficiencies in technological services and make the web a better place. Our ability to make conversion optimized amazing sites with any complex logic needed and to be able to with a guarantee get traffic to them post production allows for clients to make it all the way to their end goals. We can build your site to be a cutting edge in custom code with the following frameworks + more: django/python, wordpress/php, laravel/php, angular/html/css, Wix, BigCommerce, and more. We also do server work, custom app development, online marketing, you name it. Thank you for reading my profile and I hope my team and I can be of service to you. Please feel free to reach out. Best Regards, Matthew Christiansen - CEO brightbridgeweb.com
Greetings, My name is Matthew Christiansen and I am the CEO of Bright Bridge LLC. (brightbridgeweb.com) We have built sites quickly and efficiently for 159+ clients in the past. We are fairly new to Upwork so for a comprehensive list of our history and successes please see our Bright Bridge Wall of Fame at brightbridgeweb.com/#walloffame. Our sites have been developed and featured in correlation with a Ted Talk, various New York Times Best Sellers, many multi-million corporations, as well as many young start up companies that with our help grew into successfully scaled businesses. Bright Bridge is my company designed to help people with web development, server work, custom app development, online marketing, and SEO. Ultimately, it is our goal to work together with you to eliminate the inefficiencies in technological services and make the web a better place. Our ability to make conversion optimized amazing sites with any complex logic needed and to be able to with a guarantee get traffic to them post production allows for clients to make it all the way to their end goals. We can build your site to be a cutting edge in custom code with the following frameworks + more: django/python, wordpress/php, laravel/php, angular/html/css, Wix, BigCommerce, and more. We also do server work, custom app development, online marketing, you name it. Thank you for reading my profile and I hope my team and I can be of service to you. Please feel free to reach out. Best Regards, Matthew Christiansen - CEO brightbridgeweb.com
Tests: 3 Portfolio: 1
Technical Writer/RoboHelp

Technical Writer/RoboHelp

$35 / hr
$186,629
Job Success Score: 0.88
San Diego, United States
More than 15 years of technical writing and help authoring experience, creating Getting Started Guides, Installation Guides, User's Manuals (both End User and Administrator versions), FAQs, Knowledge Bases, Wikis, as well as corresponding on-line help systems for software applications within a number of different industries. Also experienced hand-coding HTML and have worked with XML on a number of projects.
More than 15 years of technical writing and help authoring experience, creating Getting Started Guides, Installation Guides, User's Manuals (both End User and Administrator versions), FAQs, Knowledge Bases, Wikis, as well as corresponding on-line help systems for software applications within a number of different industries. Also experienced hand-coding HTML and have worked with XML on a number of projects.
Tests: 3 Portfolios: 6
Customer Service, Personal/Virtual Assistant, And Voice Over Talent

Customer Service, Personal/Virtual Assistant, And Voice Over Talent

$17 / hr
$44,434
Top Rated
Job Success Score: 1
Brooksville, United States
I am from the United states, but currently in Belize to be with my family. I am devoted, hard working and eager to please! I have owned and ran a website for many years now, it has made me very comfortable with virtual work. I also enjoy working with photo slideshows and logo design. I am outgoing and good with people and enjoy working in customer service. The things I feel are the most important in business are: communication, availability, attention to detail, organization and motivation... My experiences have helped me to develop those skills. I would love to use the things I have learned to help make your life easier! Thank you for viewing my profile!
I am from the United states, but currently in Belize to be with my family. I am devoted, hard working and eager to please! I have owned and ran a website for many years now, it has made me very comfortable with virtual work. I also enjoy working with photo slideshows and logo design. I am outgoing and good with people and enjoy working in customer service. The things I feel are the most important in business are: communication, availability, attention to detail, organization and motivation... My experiences have helped me to develop those skills. I would love to use the things I have learned to help make your life easier! Thank you for viewing my profile!
Tests: 6 Portfolios: 3
Marketing Consultant/Coach and Program Developer

Marketing Consultant/Coach and Program Developer

$65 / hr
$6,580
Job Success Score: 1
Boulder, United States
Dynamic systems thinker and entrepreneur passionate about helping individuals and organizations build a strong foundation through solvent business modeling, leading-edge marketing strategy, and the cultivation of connected and effective implementation teams. I serve my clients through three main avenues: Marketing Consulting, Business Coaching, and Program Development. As a marketing consultant and strategic business coach, I engage intensive B2B and B2C sales, strategic marketing, business coaching, and small business development for businesses ranging from solopreneur startups to mid-sized enterprises. As a program developer, I leverage my skills in project management, business development, marketing strategy, coaching, and facilitation in order to provide broad-spectrum support for a variety of local and nonlocal organizational development consultancies offering individual and team leadership development, executive coaching and training, employee engagement strategies, change management, and culture development and integration. Strategic Business Coaching Strategic business coaching integrates coaching and consulting in order to best support small business needs. My unique methodology is informed by leading-edge marketing and communications strategy and supports entrepreneurs in catalyzing revenue generating businesses in alignment with their unique passions and areas of expertise. Sessions combine accountability, support, and oversight with brand development and strategic planning, including sales, marketing, lead generation, etc. Marketing Consulting As a small business consultant (specializing in marketing and communications), I provide in-depth brand analysis and reorganization to reflect the company’s mission, as well as propose and help implement a comprehensive strategic plan with a specific implementation strategy for marketing campaigns across mediums. These campaigns typically include, but are not limited to: *Personal Brand Strategy *Small Business Brand Strategy *Marketing and Communications Strategy *Email Marketing *Funnels *Website Building *Copywriting (SEO optimized web content) *Writing & blogging *Content Creation (newsletters, videos, pdfs) *Social Media Strategy *Public Relations In addition, I formulate strategies for improved internal communications, project manage hired contractors, as well as manage public relations. Program Developer I partner with a variety of organizational development and leadership consultancies and leverage my skills in project management, business development, marketing strategy, coaching, and facilitation in order to provide broad-spectrum support in the following areas: *rebranding processes *marketing strategy and implementation *strategic planning and business development *workshop and retreat design and facilitation *retreat operations and management In order to identify what services would best support you and your team, here is a brief breakdown of coaching & consulting: Coaching... Develops skills you already have. Focus on brainstorming, purpose, and motivation. Addresses limiting beliefs, fear, and self-sabotage. A clear plan of action. Support and accountability around implementation. Consulting... Teaches you skills you don’t know. Analyzes your business and creates an action plan for you to implement. Facilitates business branding and strategic planning. Action plan for customer acquisition and retention, systems, packaging of services, and marketing. If you are interested in my services, I am happy to offer you a complimentary 45 minute consultation.
Dynamic systems thinker and entrepreneur passionate about helping individuals and organizations build a strong foundation through solvent business modeling, leading-edge marketing strategy, and the cultivation of connected and effective implementation teams. I serve my clients through three main avenues: Marketing Consulting, Business Coaching, and Program Development. As a marketing consultant and strategic business coach, I engage intensive B2B and B2C sales, strategic marketing, business coaching, and small business development for businesses ranging from solopreneur startups to mid-sized enterprises. As a program developer, I leverage my skills in project management, business development, marketing strategy, coaching, and facilitation in order to provide broad-spectrum support for a variety of local and nonlocal organizational development consultancies offering individual and team leadership development, executive coaching and training, employee engagement strategies, change management, and culture development and integration. Strategic Business Coaching Strategic business coaching integrates coaching and consulting in order to best support small business needs. My unique methodology is informed by leading-edge marketing and communications strategy and supports entrepreneurs in catalyzing revenue generating businesses in alignment with their unique passions and areas of expertise. Sessions combine accountability, support, and oversight with brand development and strategic planning, including sales, marketing, lead generation, etc. Marketing Consulting As a small business consultant (specializing in marketing and communications), I provide in-depth brand analysis and reorganization to reflect the company’s mission, as well as propose and help implement a comprehensive strategic plan with a specific implementation strategy for marketing campaigns across mediums. These campaigns typically include, but are not limited to: *Personal Brand Strategy *Small Business Brand Strategy *Marketing and Communications Strategy *Email Marketing *Funnels *Website Building *Copywriting (SEO optimized web content) *Writing & blogging *Content Creation (newsletters, videos, pdfs) *Social Media Strategy *Public Relations In addition, I formulate strategies for improved internal communications, project manage hired contractors, as well as manage public relations. Program Developer I partner with a variety of organizational development and leadership consultancies and leverage my skills in project management, business development, marketing strategy, coaching, and facilitation in order to provide broad-spectrum support in the following areas: *rebranding processes *marketing strategy and implementation *strategic planning and business development *workshop and retreat design and facilitation *retreat operations and management In order to identify what services would best support you and your team, here is a brief breakdown of coaching & consulting: Coaching... Develops skills you already have. Focus on brainstorming, purpose, and motivation. Addresses limiting beliefs, fear, and self-sabotage. A clear plan of action. Support and accountability around implementation. Consulting... Teaches you skills you don’t know. Analyzes your business and creates an action plan for you to implement. Facilitates business branding and strategic planning. Action plan for customer acquisition and retention, systems, packaging of services, and marketing. If you are interested in my services, I am happy to offer you a complimentary 45 minute consultation.
Portfolio: 1
customer service associate

customer service associate

$20 / hr
$55,704
Upper Saddle River, United States
Good interpersonal skills and hard worker. Customer service always comes first. Excellent listening skills. Patient and willing to get the job done. Self-directed and Independent but enjoys working as a team.
Good interpersonal skills and hard worker. Customer service always comes first. Excellent listening skills. Patient and willing to get the job done. Self-directed and Independent but enjoys working as a team.