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Junior User Interface Developer Jobs in Minnesota

Sr.Net Developer/Programmer

Saint Paul, MN · On-site

$55.75 - $70.75/hr

JQuery, JQuery UI (or equiv). Testing frameworks: JavaScript: jasmine, QUnit, TestSwarm, etc. .NET: ... Experience mentoring or teaching skills to more junior staff Experience developing mobile apps in ...

Collaborate with developers and product teams in Agile environments * Present design concepts and ... Expertise in Figma, prototyping, and UI/UX design tools * Strong understanding of accessibility ...

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Senior React Developer

Hopkins, MN · On-site

$117K - $153K/yr

Senior React Developer We are seeking an experienced Senior React Developer to join our client ... Design, develop, and maintain responsive and dynamic user interfaces using React.js and TypeScript.

... Developer Skills and Qualifications: JavaScript, JQuery, HTML, HTML5, CSS, CSS3, Web Programming Skills, E-Commerce, Teamwork, Verbal Communication, cross-browser compatibility, Web User Interface ...

Front End Developer

Minneapolis, MN · On-site

$108K - $126K/yr

Job Title: Front End Developer Job Location: Minneapolis, MN Job Type: Contract * Design, develop ... Collaborate with UX/UI designers to implement user-friendly interfaces * Optimize applications for ...

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... Developer Skills and Qualifications: JavaScript, JQuery, HTML, HTML5, CSS, CSS3, Web Programming Skills, E-Commerce, Teamwork, Verbal Communication, cross-browser compatibility, Web User Interface ...

Work daily with product owners, developers, QA, and stakeholders in an Agile environment ... Responsive & adaptive design * UI/visual design and design systems * Experience with: * Mobile UX ...

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Showing results 1-20

Junior User Interface Developer information

What is the difference between Junior User Interface Developer vs Junior Front-End Developer?

AspectJunior User Interface DeveloperJunior Front-End Developer
Required SkillsUI design, HTML, CSS, basic JavaScriptHTML, CSS, JavaScript, frameworks like React or Angular
Work EnvironmentFocus on UI/UX design and implementationBroader front-end development including functionality and interactivity
Common UsageDesign-focused roles in web projectsDevelopment roles involving coding and building web interfaces

While both roles involve front-end skills, a Junior User Interface Developer primarily focuses on designing and implementing user interfaces, emphasizing UI/UX principles. A Junior Front-End Developer has a broader scope, including coding, integrating APIs, and ensuring functionality. The roles often overlap, but the UI Developer leans more toward design, whereas the Front-End Developer covers both design and development tasks.

What cities in Minnesota are hiring for Junior User Interface Developer jobs? Cities in Minnesota with the most Junior User Interface Developer job openings:

Senior Software Engineer, Windows/Desktop Applications - Minneapolis, MN, USA

Speechify

Minneapolis, MN • On-site

$135K - $169K/yr

Full-time

Posted 16 days ago


Job description

Mission
The mission of Speechify is to make sure that reading is never a barrier to learning.
Over 50 million people use Speechify's text-to-speech products to turn whatever they're reading - PDFs, books, Google Docs, news articles, websites - into audio, so they can read faster, read more, and remember more. Speechify's text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named Speechify its 2025 Design Award winner for Inclusivity.
Today, nearly 200 people around the globe work on Speechify in a 100% distributed setting - Speechify has no office. These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies
What You'll Do
  • Lead the design, architecture, and development of native Windows desktop applications using Windows App SDK, WinUI (or related UI frameworks), C#, XAML, and - when needed - C++.
  • Define and enforce best-practices for Windows desktop development across the codebase: code architecture, performance, memory usage, responsive UI, cross-version compatibility (Windows 10/11+), and maintainability.
  • Drive accessibility efforts: integrate and validate support for accessibility APIs (e.g. Microsoft UI Automation or other relevant Windows accessibility frameworks), ensure UI controls, focus management, keyboard navigation, screen-reader support, and usability for users with disabilities.
  • Collaborate closely with product designers, UX researchers, QA, and other stakeholders to shape feature planning, UI/UX architecture, and long-term roadmap for the Windows platform.
  • Take ownership of full lifecycle of features: conception → design → implementation → testing → release → maintenance. Ensure quality, reliability, and consistency across releases.
  • Identify, diagnose, and resolve complex bugs, performance bottlenecks, memory leaks, rendering issues, or compatibility problems - and propose robust architectural or design solutions.

An ideal candidate should have
Required:
  • 3+ in Windows desktop application development using Windows App SDK, WinUI (or similar), C#, XAML - and ideally additional experience with native Windows code (C++, Win32/WinRT/COM).
  • Deep understanding of Windows application architecture, including interop between managed code (.NET) and native code.
  • Proven track record of designing, building, and shipping production-quality desktop applications, with an emphasis on reliability, performance, scalability, and maintainability.
  • Strong experience with accessibility APIs on Windows (e.g. Microsoft UI Automation or similar), and a dedication to building accessible and inclusive software.
  • Excellent software engineering fundamentals: OOP, design patterns, data structures, algorithms, memory management, multi-threading or asynchronous programming (where relevant).
  • Experience leading technical design, mentoring other engineers, conducting code reviews, and making architecture-level decisions.
  • Strong communication skills; ability to articulate tradeoffs, collaborate with cross-functional teams, and drive consensus.
  • A user-centric mindset: focus on building polished, intuitive, and accessible experiences for end users.

Preferred / Bonus:
  • Experience with writing automated tests for UI - unit tests, integration tests, UI automation tests; familiarity with relevant testing frameworks.
  • Experience with performance optimization for desktop apps (memory usage, startup time, rendering performance, high-DPI support, responsiveness under load).
  • Experience with localization/globalization, right-to-left UI support, internationalization, accessibility for multiple regions.
  • Familiarity with telemetry, analytics, crash reporting, logging, and error monitoring in desktop applications.
  • Previous experience in shaping CI/CD workflows, release pipelines, and deployment strategies for desktop applications.
  • Demonstrated ability to take ownership of feature areas or modules and drive them long-term, including maintenance, refactoring, and technical debt management.

What we offer
  • A high-impact role: you will define architecture, shape the future of our Windows product, and directly influence what millions of users see and experience.
  • A collaborative, flat-structure engineering culture - you are not just a coder, but a builder and a decision-maker.
  • Opportunities to lead - mentor others, steer technical direction, and grow into broader technical leadership (e.g. Tech Lead, Architect).
  • Flexibility, autonomy, and responsibility: you define how to solve problems, own features end-to-end, and contribute to long-term product vision.
  • A purpose-driven mission: building software that's reliable, accessible, and user-centered - making a real difference for people.

The United States Based Salary range for this role is: 140,000-200,000 USD/Year + Bonus + Stock depending on experience
Think you're a good fit for this job?
Tell us more about yourself and why you're interested in the role when you apply.
And don't forget to include links to your portfolio and LinkedIn.
Not looking but know someone who would make a great fit?
Refer them!
Speechify is committed to a diverse and inclusive workplace.
Speechify does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.