DEV Community: Katarina Stojković

Runtime challenge: Bun vs Node

Katarina Stojković — Wed, 20 Nov 2024 14:18:01 +0000

In this article we examine whether Bun is ready to take on Node.js, exploring its strengths such as performance and potential challenges due to its smaller ecosystem.

Bun was introduced in November 2023, and its ambitious goal was to outperform Node.js. As a new JavaScript runtime, Bun focuses on enhanced speed and performance, leveraging the JavaScriptCore engine for a superior startup time compared to Node.js's V8 engine. Offering elegant APIs and a comprehensive developer toolkit, Bun is designed as a drop-in replacement, promising efficiency and productivity.

Does Bun Really Affect Node.js?

Even on the Bun webpage, emphasis is placed on the fact that this runtime is purposefully designed as a drop-in substitute for Node.js.
It inherently integrates numerous Node.js and Web APIs, encompassing [fs], [path], [Buffer], and others.

Bun aims to execute most of the world's server-side JavaScript while furnishing tools to enhance performance, simplify complexities, and amplify developer productivity. One of the reasons why Bun is considered faster than Node.js is because it uses the JavaScriptCore engine, while Node.js uses the JavaScript V8 engine. The former has been optimized for faster startup time.
Additionally, by supporting Node-style module resolution, Bun aims to achieve complete compatibility with the built-in Node.js globals (such as process, Buffer) and modules (like path, fs, http, etc.). This is an ongoing effort that remains incomplete. You can refer to the compatibility page on Bun for the current status.

Deno as an Alternative?

Choosing between Bun and Node.js shouldn't be seen as the only option available. In 2018, Deno emerged as a Rust-based JavaScript runtime, aiming to improve upon Node.js features.

Deno is specifically designed to provide enhanced support for JSX and TypeScript, aligning more closely with web standards. Additionally, it simplifies deployment by packaging applications as self-contained executables.

For prioritizing security, Deno is an excellent choice; if speed is a priority, Bun might be more suitable.

How To Interview React js Developer- tips from CTO

Katarina Stojković — Wed, 20 Nov 2024 13:59:38 +0000

Are you looking to hire a competent React developer but unsure of where to begin?

FatCat Coders' CTO, Luka Patarcic, prepared a comprehensive guide to ensure you find the right fit. You can access the blog with a free interview guide here.

This resource emphasizes the importance of assessing a candidate's knowledge in:

JavaScript and TypeScript,
memory management,
modern React updates, and
understanding of Server Side Rendering (SSR) and
Client Side Rendering (CSR)

Understanding these key areas not only ensures that the developer can perform but also highlights their proactive learning capabilities.

The blog also covers why assessing HTTP protocol understanding and performance optimization skills are crucial to making informed hiring decisions.

Curious to learn more and elevate your hiring game? Dive deep into the details by reading the full blog and discover how to pinpoint the best React developer for your team!

Level Up Your Startup: How to Find a Tech Co-Founder Who Can Deliver

Katarina Stojković — Wed, 20 Nov 2024 12:45:17 +0000

If you're a non-technical founder looking to bring a technical co-founder on board, this article will guide you through the process of finding the right person to join your team.

Identifying Your Startup's Technical Needs

Before embarking on the search for a technical co-founder, it's essential to have a clear understanding of your startup's technical requirements.

Identify the programming languages, frameworks, databases, and other technical components required to develop your product.

Questions Should You Firstly Ask Yourself?

What Is Your Long-Term Technical Roadmap?

Think about your product's future scalability and growth. Will you need to integrate with other systems? Will you require mobile apps or other platforms?

What Specific Technical Skills Are You Seeking in a Co-founder?

Determine the expertise needed to bring your vision to reality. Be specific about the programming languages, frameworks, or technologies you require.

What Is Your Budget for a Technical Co-founder?

Consider the salary range and equity options you can afford to offer. Once you clearly understand your startup's technical needs, you can move on to the next step - finding a technical co-founder.

Do I Need a Technical Co-founder?

There is no hard and fast rule that every startup needs a technical co-founder.

The decision to bring on a technical co-founder depends on various factors, including the nature of your business, the complexity of your product, and your own technical skills.

Technical Co-founder Job Description

The job description for a technical co-founder should provide a comprehensive overview of the role, responsibilities, qualifications, and desired skills.

Customize the job description based on your startup's specific needs, but ensure that it covers the following:

Technical expertise: List the programming languages, frameworks, tools, or platforms required for your product development. Also, specify any specific industry experience or technical certifications desired.

Leadership and team management: Outline the co-founder's responsibilities in leading and managing the technical team.
Product development: Detail the co-founder's involvement in the product development lifecycle, from ideation to deployment.
Collaboration and communication: Emphasize the need for effective collaboration with non-technical stakeholders, such as marketing, sales, and business development teams.
Vision and mission alignment: Highlight the importance of passion and commitment toward your startup's vision and mission.
Startup culture and adaptability: Describe the startup's culture and emphasize the need for adaptability in a fast-paced environment.
By clearly articulating your expectations in the job description, you can attract candidates who possess the necessary skills and align with your startup's values.

Understanding the Role of a Technical Co-Founder

A technical co-founder plays a critical role in a startup, especially if your business relies heavily on technology.

They are responsible for overseeing the technical aspects of the product or service, including software development, infrastructure, and technology strategy.

Having a technical co-founder on board can provide several advantages, such as:

Technical knowledge: A technical co-founder brings deep knowledge and experience in the technical domain, ensuring that your product is built with the right technology stack and follows best practices.
Product and development: They collaborate closely with you in defining the product roadmap, prioritizing features, and ensuring timely product delivery.
Problem-solving: A technical co-founder can quickly identify and resolve technical challenges that arise during the development process, saving time and resources.
Team building: They help recruit and manage the technical team, fostering a culture of innovation and collaboration.

Best Way to Find a Technical Co-Founder

When it comes to finding a technical co-founder, there are several avenues you can explore. Read more to discover ways to find technical Co-Founder and legal considerations when partnering with a Co-Founder [https://fatcatcoders.com/blog/how-to-find-a-tech-co-founder-who-can-deliver]

7 Reasons to Hire Developers from Serbia

Katarina Stojković — Wed, 20 Nov 2024 12:29:44 +0000

Are you considering expanding your dev team with talent from Serbia? Perhaps you’ve heard great things about developers from Serbia but you’re not sure if it’s a good fit for you? You’re in the right place - we’re going to highlight a few of the major benefits of making this call.

Quality and Expertise

Serbia is home to skilled, talented developers with a strong educational and practical background. As a country, Serbia has a long tradition of technical education, with high-quality computer science and engineering programs in universities. ICT is taught at 53 institutions of higher education across 24 cities, which is a lot for a country of its size.

In addition to the strong academic foundation, there’s also a considerable DIY and self-learning trait present throughout several generations of developers, often placing them among the avant-garde of programming and software development.

Great Price to Quality Ratio

Serbia offers highly skilled developers at a lower cost compared to most other places in Europe and in the US. The cost of living is generally lower in Serbia, so that may account for the affordability of the talent. Another reason is the high number of top-quality graduates from Serbian universities creating a large pool of highly skilled IT talent at a lower cost.

Furthermore, the Serbian government has been actively and consistently promoting the development of the IT sector with a very favorable business climate for IT companies.

Convenient Time Zone and Geographic Proximity

Serbia belongs to the Central European Standard Time Zone (GMT+1) which makes overlapping business hours easy. For companies based in Europe, there’s generally no adjustment required, and if you’re based in the US you will have a couple of joint business hours in the morning for conference calls and Zoom meetings.

Plus, for European-based companies, Serbia is just a short flight away from most European cities.

Excellent Command of English

Serbian people in general, and people with a tech background in particular, are known for their high proficiency in English. Not only are they highly proficient in IT terminology, they also possess a strong grasp of various language registers - from casual to formal. Obviously, this makes day-to-day communication much smoother and helps avoid any language-induced misunderstandings and process slowdowns.

Cultural Compatibility

Due to the geographic position and a number of cultural and historical factors, Serbian developers have a strong understanding of the Western business culture, especially compared to some other outsourcing destinations.

Because of this, they are more likely to make a great fit within the team. Furthermore, since there’s no need for cultural onboarding, communication, and collaboration are more streamlined and efficient.

Presence of Major Tech Companies

Over the last decade or so, the country has been welcoming more and more top-tier international corporations and companies opening their Serbian offices, and it’s a trend that doesn’t show signs of slowing down. IT is a particularly lively sector: Microsoft has been around for a while, then there’s Ubisoft, Seven Bridges Genomics, IBM, SAP and more.

Highly skilled professionals, low operating costs and favorable tax and residence laws make Serbia a sought-after destination for offshoring and outsourcing.

Experience with Remote Work

Because the labor market in Serbia has been through several prolonged periods of difficulties and the lack of new job openings, Serbian developers have often had to look for remote jobs. A vast majority of them already have significant experience with remote work and will integrate into your team and your processes seamlessly. This gives them a considerable upperhand compared to other outsourcing destinations that are perhaps not so accustomed to remote work.

Potential Downsides

While it’s clear that hiring Serbian developers is by all means an excellent move, there are still a couple of downsides to consider.

For one, Serbia has rather strict and complex labor laws, especially for remote work. The legal framework for this sort of employment is going through some growing pains, although progress has been made that promises to benefit all sides - the workers, their remote employers and the government. However, this is typically not very relevant to the end client, especially when working through a staff augmentation model. A reputable and experienced outsourcing partner can help navigate these issues.

For more info on How to hire developers from Serbia read [https://fatcatcoders.com/blog/7-benefits-of-hiring-developers-from-serbia]