UI/UX DESIGN AGENCY
Custom UI/UX Design for Startups
From wireframes to high-fidelity mockups — Devs Core designs intuitive, responsive, and scalable interfaces for startups building serious products.
Trusted By Founders
32+ global teams rely on us to build software that matters
Devs Core is a custom UI/UX design agency for startups building scalable digital products. Whether you’re launching a new SaaS, optimizing your mobile app, or redesigning your dashboard — our design process is rooted in usability, clarity, and growth. We work as your design partner, not just your vendor, combining user empathy with technical thinking to create experiences that convert. Every layout, button, and flow is tailored to your brand and built to scale. Because your product deserves design that’s functional, beautiful, and intentional.
FROM IDEA TO IMPACT
Our Clients Speak
FROM IDEA TO IMPACT
Our Clients Speak
Hear directly from the people we’ve built for. At Devs Core, we don’t just ship code — we craft solutions that drive growth, simplify operations, and make a lasting difference. This testimonial from one of our US-based clients reflects what we stand for: clarity, partnership, and unwavering commitment to getting it done — on time, every time.
WE CAN HELP YOU WITH
UI/UX Designs
SMARTER, SCALABLE, STARTUP READY
UI/UX Expertise
Mobile App Interfaces
We design mobile-first interfaces that work beautifully on iOS and Android — optimized for touch, performance, and in-app engagement.
Web App Designs
From CRM tools to admin portals, we create clean, intuitive UIs that simplify complex data and drive efficiency for your users.
Landing Pages
Need high-converting websites or pages for campaigns? We design beautiful, on-brand, and conversion-focused pages that turn traffic into signups.
Product UX Workflows
User journeys, flows, and microinteractions — all mapped and tested. Our UX design improves retention, onboarding, and task completion.
Design Systems
We craft reusable components and scalable design systems (Figma libraries, tokens, style guides) that unify your product experience and speed up future development.
Accessibility-First Design
Our designs meet WCAG 2.1 standards — ensuring your product is inclusive, readable, and compliant across all user types and devices.
Mobile App Interfaces
We design mobile-first interfaces that work beautifully on iOS and Android — optimized for touch, performance, and in-app engagement.
Web App Designs
From CRM tools to admin portals, we create clean, intuitive UIs that simplify complex data and drive efficiency for your users.
Landing Pages
Need high-converting websites or pages for campaigns? We design beautiful, on-brand, and conversion-focused pages that turn traffic into signups.
Product UX Workflows
User journeys, flows, and microinteractions — all mapped and tested. Our UX design improves retention, onboarding, and task completion.
Design Systems
We craft reusable components and scalable design systems (Figma libraries, tokens, style guides) that unify your product experience and speed up future development.
Accessibility-First Design
Our designs meet WCAG 2.1 standards — ensuring your product is inclusive, readable, and compliant across all user types and devices.
FROM FIRST CALL TO DEPLOYMENT
UI/UX Design Process
1
Discovery
- Design Brief
- Market Research
- Mapping
We start by understanding your product vision, business goals, audience, and user challenges — aligning design with what truly matters.
We gather insight through stakeholder interviews, competitor analysis, and startup benchmarking — feeding the process with context, not guesswork.
We outline the user’s ideal flow from entry to action — removing friction, prioritizing clarity, and focusing on outcomes that drive success.
1
Discovery
We start by understanding your product vision, business goals, audience, and user challenges — aligning design with what truly matters.
We gather insight through stakeholder interviews, competitor analysis, and startup benchmarking — feeding the process with context, not guesswork.
We outline the user’s ideal flow from entry to action — removing friction, prioritizing clarity, and focusing on outcomes that drive success.
2
UX Strategy
- Low-Fidelity Wireframes
- Architecture
- UX Flows
We sketch and structure layouts based on core functionality, hierarchy, and content blocks — no distractions, just purpose.
We define how users navigate your product — organizing content, flows, and structure for maximum discoverability and ease of use.
Click-through prototypes demonstrate user paths, validating logic and flow before investing in visuals.
2
UX Strategy
We sketch and structure layouts based on core functionality, hierarchy, and content blocks — no distractions, just purpose.
We define how users navigate your product — organizing content, flows, and structure for maximum discoverability and ease of use.
Click-through prototypes demonstrate user paths, validating logic and flow before investing in visuals.
3
UI Design
- High-Fidelity Mockups
- Responsive
- Prototypes
We design pixel-perfect screens for all device types — reflecting your brand, values, and product personality with clarity and consistency.
We create modular designs for desktop, tablet, and mobile breakpoints — ready for developers to plug into any frontend stack.
Clickable, animated prototypes in Figma or Framer that simulate the real product — perfect for stakeholder review or investor presentations.
3
UI Design
We design pixel-perfect screens for all device types — reflecting your brand, values, and product personality with clarity and consistency.
We create modular designs for desktop, tablet, and mobile breakpoints — ready for developers to plug into any frontend stack.
Clickable, animated prototypes in Figma or Framer that simulate the real product — perfect for stakeholder review or investor presentations.
4
Handoff
- Handoff
- Collaboration
- Design Iteration
Clean Figma files, annotated components, spacing tokens, fonts, and assets — ready for export and development.
We work closely with your developers to ensure design implementation is true to vision — supporting with revisions, specs, and tweaks.
Need versioning or post-launch improvements? We stay on for iteration, A/B testing, and continued UX optimization.
4
Handoff
Clean Figma files, annotated components, spacing tokens, fonts, and assets — ready for export and development.
We work closely with your developers to ensure design implementation is true to vision — supporting with revisions, specs, and tweaks.
Need versioning or post-launch improvements? We stay on for iteration, A/B testing, and continued UX optimization.
FAQ?
Most Asked Questions About Us
- What makes Devs Core different from other software development companies?
Devs Core stands out due to our commitment to sustainable, tailor-made software solutions, 100% source code handover, punctuality in meeting deadlines, and strong partnerships with tech giants like Google, Microsoft, AWS, and Nvidia.
- How does Devs Core ensure the sustainability of its software solutions?
We focus on building adaptable, efficient, and future-proof software that grows with your business, leveraging the latest technologies and proper documentations to ensure longevity and sustainability.
- Can Devs Core handle the entire software development lifecycle?
Yes, we manage the full lifecycle of software development, from initial understanding and planning through development, testing, deployment, and maintenance.
- What industries does Devs Core specialize in?
We cater to a wide range of industries, including E-Commerce, Institution, Recycling, Human Resources, Finance, Healthcare, Real Estate, AI integrations, IoT, and FinTech.
- What are the benefits of custom software for startups?
Custom software gives startups complete flexibility to build tools that match their exact workflows. Unlike off-the-shelf platforms, it scales with your growth, integrates with your systems, and eliminates licensing restrictions. It also ensures long-term cost-efficiency and competitive advantage.
- Does Devs Core offer custom software solutions for startups and small businesses?
Absolutely, we provide custom software solutions tailored to the unique needs of startups and small businesses, helping them scale and automate their operations effectively. However, we prefer working with companies that has been in the business for at least 3 years.
- How does Devs Core ensure the quality and reliability of its software products?
Our quality assurance process involves rigorous testing, adherence to best practices, and leveraging our partnerships with global tech giants to ensure the highest standards of quality and reliability.
- Can you integrate AI/LLMs into existing platforms?
Yes. We specialize in embedding AI and LLM-based tools into your current applications. Whether it's automating customer support, personalizing user journeys, or enabling intelligent data processing, we ensure smooth, secure integration with your existing stack.
- What does 100% source code ownership mean?
It means you fully own all the code we write for your project—no hidden dependencies, no recurring fees, and no vendor lock-in. You get full control over your software, with the freedom to scale or modify it as your business grows.
- What post-deployment support does Devs Core offer?
We offer comprehensive maintenance and support services post-deployment to ensure the smooth operation of the software, including updates, bug fixes, and scalability support.
Please check out our Maintenance Packages - https://devs-core.com/maintenance/
- How do I get started with Devs Core?
Simply reach out through our contact form or schedule a consultation. We’ll listen to your vision, assess your needs, and prepare a tailored roadmap—from discovery to launch.
WE ARE YOUR TECH PARTNER
Let’s Launch
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Ready to launch a scalable, AI-powered product? We build sustainable custom solutions you can grow with.