Writing from our team. The latest news, insights, and resources.
If you work with data or you are trying to break into data engineering, Azure is one of the clearest paths to high pay in 2025. Companies keep moving analytics and AI workloads into Azure, and they need people who can move, model, and govern that data safely. This is great news for you. Azure...
Mastering PySpark is a game-changer if you’re aiming for a data engineering role. As companies deal with ever-growing data, they need engineers who can use PySpark to process big data efficiently. That’s why PySpark skills often show up in data engineer interviews. Knowing how to work with PySpark not only boosts your confidence but also...
Python is the backbone of modern data engineering. As one of the most versatile and in-demand programming languages, Python is a cornerstone for solving data challenges and building efficient pipelines. You might feel confident after a few Python classes or scripts, but day-to-day data engineering will quickly reveal gaps in your Python mastery. Many junior...
The landscape of data engineering is on the cusp of a significant transformation, driven by the emergence of AI Agents and autonomous data systems. These innovative technologies are poised to revolutionize the way data is processed, analyzed, and utilized, enabling organizations to make more informed decisions and drive business growth. Discover the latest AI tools...
System design for data engineers is no longer optional – it’s now the cornerstone of delivering robust, AI-driven data solutions in 2025. As data platforms become increasingly complex and AI applications become ubiquitous in analytics and products, data engineers must elevate their system design capabilities. In this comprehensive guide (building on our Beginner’s Guide to System Design),...
Fall 2025 is a fantastic time to be a data engineer. After a rollercoaster few years, demand for data engineering talent is surging again. The biggest names in tech – and even some old-school giants – are scrambling to fill data roles to power their next wave of innovation. But which employers are leading the...
Imagine that you have mastered SQL for years, creating dependable dashboards and robust ETL pipelines. All of a sudden, ChatGPT, vector databases, and retrieval-augmented generation (RAG) are the talk of the industry. You may be wondering if your abilities will still be useful in this brave new AI world if you’re a data professional considering...
How do you turn a data engineering portfolio into an actual paycheck? In the competitive 2025 hiring landscape, the answer is simple: show, don’t tell. Hiring managers are swamped with resumes listing Python, SQL, and cloud experience. What really makes you stand out is proof that you can use those skills to build real, working...
AI-powered data modeling is transforming how data flows through modern information systems, gradually replacing traditional ETL processes—not just in large corporations but across the board. In 2025, your understanding of building and automating smart data models, along with the entire data transformation process, will determine whether you stand out or fall behind in interviews. Recruiters...
Ready to level up your data engineering career? Your path to top-tier roles starts with the right skills, mapped to your goals. If you want to stand out in a sea of applicants and ace those tricky data engineer interview questions, a personalized learning plan is your best bet. Take the next step now and...
Ready to step up and make your mark in the field? The expectations for data engineer interview questions are rising fast. Entry-level isn’t what it used to be. Hiring teams want to see your real-world SQL skills in action, especially when it comes to complex queries, optimization, and performance. This is your time to develop...
Looking to land your first data engineering job at Airbnb in 2025? You’re in the right spot. The path to a successful data engineer interview is tough, no question. Between technical screenings, hands-on problem solving, and questions built to test how you think, you’ll need a plan. Here’s the good news: you don’t have to...
If you’re currently working as a data analyst and looking to take your career to the next level, becoming a data engineer might be the smartest move you can make in 2025. The demand for skilled data engineers continues to skyrocket as companies embrace AI-driven infrastructure and need robust pipelines to power real-time analytics, machine...
In the age of artificial intelligence, data has become the most valuable asset in the modern enterprise. But AI is only as good as the data that fuels it. Behind every intelligent application, predictive model, and automation system is a network of robust, scalable, and reliable data infrastructure built by data engineers. As organizations evolve...