JavaScript is still the most-used programming language
JavaScript continues to reign as the foundation of web development. With 61% of developers worldwide using it, this language has cemented its role as the core of the modern internet. It’s versatile, runs seamlessly across browsers, and powers dynamic user interfaces. Yet, the story doesn’t end there, as languages like TypeScript, Rust, and Python are surging forward, changing how developers think about the future of programming.
Python, second only to JavaScript in popularity with 57% of developers using it, owes its rise to simplicity and versatility. It’s the go-to language for everything from data analysis to machine learning, industries growing exponentially. Meanwhile, TypeScript, a superset of JavaScript designed for large-scale projects, has grown significantly, used by 37% of developers today—a clear sign that teams value its ability to reduce bugs and ensure code consistency. Rust, a language aimed at memory-safe, high-performance applications, has quietly gained traction as a preferred tool for system-level programming.
Businesses leveraging these languages position themselves to deliver more reliable, scalable, and innovative products. The key takeaway? JavaScript remains key, but emerging languages are shaping the competitive edge for companies willing to invest in modern tools.
TypeScript is a complement to JavaScript, not a replacement
TypeScript is to JavaScript what a GPS is to a road trip, it doesn’t change the journey but makes sure you don’t get lost. It improves JavaScript with features like static typing, so developers can catch mistakes during development instead of during runtime. This means fewer bugs, smoother maintenance, and a more predictable development process.
While some may wonder if TypeScript could replace JavaScript, the truth is they’re partners, not competitors. TypeScript builds on JavaScript’s ubiquity, making it ideal for large projects or distributed teams. It supports modern standards like ECMAScript 2015, which improves compatibility with advanced web and mobile applications. With adoption jumping from 12% in 2017 to 35% in 2024, it’s clear that businesses see TypeScript not as a necessity for scaling effectively.
For executives, the message is simple: empowering teams with TypeScript can lead to more robust and maintainable codebases. This investment pays off in fewer disruptions and faster, cleaner deployments, something any C-suite leader can appreciate.
Rust as a safety-focused alternative to C++
C++ is a powerful but unforgiving language, and Rust is sleek, safe, and built for the long haul. Rust has gained a reputation as the go-to tool for system-level programming because it prioritizes safety and performance. Unlike traditional languages, Rust eliminates common pitfalls like null pointer errors and data races, ensuring that applications are both efficient and secure.
This focus on safety doesn’t mean compromising speed. Rust’s strict memory ownership rules mean developers can write high-performance code without worrying about crashes or leaks. It’s particularly appealing for industries where reliability is a top priority, like embedded systems, gaming, and financial tech. Adoption has steadily climbed from just 2% in 2018 to 11% in 2024, with many developers planning to learn and implement it in their workflows.
“For leaders, Rust represents a future-proof choice. It’s a language that lets your team build products that will endure. It’s about creating value that lasts, with fewer risks and greater returns over time.”
AI coding tools gain popularity among developers
AI tools are here, and they’re changing how we write code. ChatGPT, an advanced AI from OpenAI, has been tried by 69% of developers to automate repetitive tasks, generate code snippets, and even debug problems. GitHub Copilot, powered by OpenAI Codex, follows closely at 40%, integrating seamlessly into developer workflows to offer smart code suggestions.
These tools save time, reduce errors, and let developers focus on higher-level problem-solving. Think of them as the power tools of software development, accelerating output while boosting precision. They’re particularly useful for businesses aiming to speed up time-to-market without sacrificing quality.
For executives, this is a game-changer. AI tools make your teams more efficient and help attract top talent. Developers want to work for companies at the cutting edge, and adopting AI is key. Those who embrace this shift will find themselves ahead of the curve, delivering innovative solutions faster than the competition.
Developers face challenges in understanding user requirements and cross-role communication
Software development is fundamentally about solving problems. And for many developers, the hardest part isn’t the coding itself but understanding what users actually want. According to JetBrains’ 2024 report, 38% of developers say understanding user requirements is their biggest challenge. Translating vague or conflicting stakeholder input into clear, actionable technical specifications requires technical skill as well as empathy and strong communication.
This challenge doesn’t stop there either. Communication with non-technical roles (such as product managers, designers, and executives) is another pain point for 34% of developers. Bridging the gap between technical jargon and business priorities can slow down projects and lead to misalignment. Adding to this, 32% of developers cite difficulty in understanding existing codebases, often due to inconsistent documentation or legacy coding practices.
For executives, the takeaway is clear: investing in tools and processes that facilitate collaboration is as important as the technology itself. Teams that communicate effectively across roles and functions can innovate faster and deliver products that truly meet user needs. Consider improving documentation standards, adopting collaborative platforms, or even providing training to improve cross-role communication.
Open source databases and AWS dominate developer preferences
The tools developers choose often reflect what works best for their workflows. Open-source databases, for instance, are still at the core of most software projects. MySQL, PostgreSQL, MongoDB, SQLite, and Redis dominate due to their flexibility, community support, and cost-effectiveness. These databases cater to diverse needs, from handling relational data (MySQL, PostgreSQL) to storing unstructured or document-oriented data (MongoDB). Developers trust these tools to scale efficiently while keeping operations lean.
On the cloud front, Amazon Web Services (AWS) is far ahead of its competitors, with 46% of developers using it as their primary cloud platform. Its unmatched suite of services, global infrastructure, and seamless integration with various development tools make AWS the preferred choice. Microsoft Azure comes in second, but at just 17%, it lags significantly behind AWS’s dominance.
For C-suite executives, this is a strategic opportunity. Open-source databases provide cost savings without sacrificing performance, while AWS offers the scalability needed to handle growth.
“Leveraging these tools makes sure your teams are working with proven, reliable technology, for faster deployment and better product performance.”
Final thoughts
The question isn’t just what tools your teams use, but whether you’re equipping them to shape the future or chase the status quo. Are you fostering an environment where innovation thrives—where the right languages, AI tools, and collaboration strategies align with your vision? The future belongs to those who adapt boldly. How will you?
