Lessons Learned: Building a SaaS Startup — Navigating Tech Challenges, UX Design, Capital, and MVP Scope

Marko Djukic
3 min readJun 23, 2023

--

The Journey

Building a SaaS startup is an exhilarating journey filled with opportunities and challenges. As a founder who has experienced several times firsthand the trials and triumphs of building a SaaS platform, I want to share the valuable lessons I’ve learned along the way. As a follow up to the key SaaS considerations blog post, I will delve into the challenges my startup faced, including wrong tech choices, UX design missteps, limited capital for development, and the scope of our Minimum Viable Product (MVP). By reflecting on these experiences, we can gain insights that will help other SaaS founders navigate similar obstacles and increase their chances of success.

Lessons

Choosing the Right Technology and Ensuring Scalability

One of the early challenges my startup encountered was selecting the appropriate technology stack for our SaaS platform. We made the mistake of opting for a framework that couldn’t handle the scalability demands as the user base grew.

Lesson learned: thoroughly evaluate the scalability potential of the chosen technology and anticipate future growth to avoid costly and time-consuming migrations down the road. There is a balance between what you are comfortable coding in, against what will actually do the end job and not finish in a crushing technical debt.

Prioritizing User Experience (UX) Design

In the early stages of development, we underestimated the importance of user experience. Our platform lacked intuitive navigation, clear workflows, and visually appealing design elements. This oversight resulted in user frustration and a high bounce rate. We quickly realized the significance of investing in UX design and made improvements to enhance user satisfaction and retention.

Lesson learned: prioritize UX design from the start to create a seamless and delightful user experience that keeps customers engaged. Multiple ways to do this, we love doing Figma prototypes that are click-through realistic. We’ve also stated doing our own dev environments with complete mocking of underlying services to help with early UI/UX design.

Navigating Capital Constraints for Development

As a startup, we faced the challenge of limited capital, which impacted our ability to build and scale our development team. With a small team, progress was slower than anticipated, and we struggled to meet aggressive deadlines. To overcome this obstacle, we explored alternative funding options, such as securing angel investments and participating in startup incubator programs.

Lesson learned: carefully plan and secure adequate capital to support the growth and development needs of your SaaS startup. It’s very easy to underestimate the development effort.

Streamlining the Minimum Viable Product (MVP)

In our enthusiasm to launch our SaaS platform, we fell into the trap of including too many features in our MVP. This bloated scope resulted in prolonged development timelines and delayed user feedback. We eventually realized the importance of a lean and focused MVP, emphasizing core functionality that solves a specific problem for our target audience.

Lesson learned: ruthlessly prioritize features to create an MVP that demonstrates value quickly and allows for iterative improvements based on user feedback.

Embrace Lessons Learnt and Adapt

Building a SaaS startup is a transformative journey filled with valuable lessons. By sharing my experiences of facing challenges with technology choices, I hope fellow founders navigate these or other obstacles more effectively.

Embrace these lessons learned, adapt to evolving circumstances, and persevere with determination, knowing that each challenge presents an opportunity for growth.

--

--

Marko Djukic

Techie, entrepreneur, building data engineering solutions, working on quantum computing.