What Do Software Engineers ACTUALLY Do?

What Do Software Engineers ACTUALLY Do?

4 min read

13 days ago

Discovering the Real World of Software Engineering

I never imagined that a career in software engineering could be so multifaceted until I dove in myself, starting from my days at Georgia Tech majoring in computer science. With an average salary of $188,600 in 2024, it's a field full of surprises and responsibilities that go far beyond just coding, offering global impact and exciting perks that keep me engaged every day.

TL;DR

  • I started with curiosity about software engineering's high salary and discovered it involves writing code for user interfaces and behind-the-scenes systems.

  • Testing code ensures features like new buttons work smoothly under massive user loads, preventing crashes that could harm experiences.

  • Maintaining platforms means innovating against competitors while adapting to new devices, keeping everything seamless and reliable.

  • Designing architecture first maps out user workflows in detail, a human touch AI struggles with, before any coding begins.

  • Enjoying perks like remote work and global influence makes the challenges worthwhile, leading to a fulfilling career path.

As a full-time software engineer, I often reflect on how my initial view of the job was just someone typing away at a screen all day. That changed when I began breaking down the core responsibilities, starting with writing code, which forms the backbone of what we do. For instance, front-end code handles everything users see and interact with, like the like button on a video platform, while back-end code manages the hidden processes, such as updating like counts across all users to ensure consistency.

Overview of software engineer responsibilities
Overview of software engineer responsibilities

Another key part is testing the code, which is crucial for rolling out new features without disruptions. We simulate various scenarios, like handling billions of user impressions on a platform with nearly two billion users, to check performance and prevent issues like endless buffering that could frustrate viewers. If testing isn't done right, it can lead to failures that not only affect user experience but could even jeopardize a career.

Then there's maintaining and innovating, where we keep platforms evolving amid competition from rising apps. For example, as social media giants adapt their algorithms to prioritize engagement metrics over simple likes, we innovate to stay ahead while ensuring integrations with other systems, like search engines or new devices, work flawlessly. This balance of improvement and maintenance keeps everything running smoothly in a fast-changing tech landscape.

Focus on innovation in tech careers
Focus on innovation in tech careers

Before any code is written, designing the architecture is essential; it's about mapping out user scenarios in clear, detailed plans first. Imagine outlining steps like a user logging in, watching a video, and clicking a heart button instead of a like, so everyone on the team understands the workflow without confusion. This human-centered approach highlights why software engineering involves more than just technical skills—it's about creating intuitive experiences that AI alone can't fully replicate.

On-call support adds another layer, acting as round-the-clock problem solvers for any issues that arise. If a video starts crashing randomly across a platform, a team might be paged at odd hours to debug and fix it, ensuring minimal downtime. Though stressful and typically rotating every few weeks, it's a vital responsibility that keeps services reliable for users worldwide.

What sets software engineering apart is its global impact, allowing one person's code to affect millions instantly, unlike more localized professions. From my suburban office, I can contribute to systems that reach users in Australia or Canada, making a broader difference than many other fields.

Exploration of benefits in software engineering
Exploration of benefits in software engineering

The perks make it all worthwhile, from the solid average salary of $188,600 to benefits like free internet, gym access, and travel stipends up to $22,000 a year. As someone who works remotely, I appreciate the flexibility to work from places like New York or Atlanta without taking leave, and even adjust hours for personal needs, like during religious observances. It's these advantages that highlight the lucrative and lifestyle-friendly side of the profession.

Reflecting on this journey, the challenges of software engineering build skills that lead to meaningful rewards and a sense of global contribution, making it a career I continue to find inspiring.

Key Takeaways

  • Software engineering involves writing code for front-end and back-end systems, ensuring user interactions and data management work seamlessly.

  • Testing and maintenance are critical to prevent failures and innovate against competitors, demanding thorough planning and adaptability.

  • Designing architecture prioritizes clear workflows, while on-call support provides essential reliability for users worldwide.

  • The field's global impact and perks, like high salaries and remote flexibility, offer unique advantages over other professions.

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What Do Software Engineers ACTUALLY Do?