Striving in the Time of COVID-19 — My Second Summer at Strava

Strava for Apple Watch: Planning and Project Overview

Strava released its original Apple Watch app shortly after the device’s launch in 2015. In the two year period following the release of our original Apple Watch app we made some incremental improvements, but the overall software architecture never changed…

Engineering Interviewing at Strava

Android Launch Performance

As an athlete, two ways to improve performance are building strength or improving efficiency. If you train consistently, you start to see improvements. The path to improving software performance has some similarities like how you might see steady improvements over time, only to reach a temporary plateau before breaking through…

Update to Privacy Zones functionality

Impactful Engineering — A Case Study through my Summer at Strava

Hey there! I’m Daniel, a web engineer intern on Strava’s growth team. I’m an incoming senior Computer Science major at UC Berkeley and a Bay Area native. My own Strava story started a few summers ago back in high school. It was back in 10th grade when I bought my…

Of Software and Strive at Strava

I’ll be graduating from UC Berkeley this year with a major in Data Science and emphasis in human-computer interaction. I used Strava throughout my days as a runner in high school…

Reaching my Summit during my Strava internship

Rebuilding the Segment Leaderboards Infrastructure — Part 2: First Principles of a New System

A Summer of Strive

When I was offered an internship at Strava, I could not pass up an opportunity to spend the summer in San Francisco. As an…

Guild Week at Strava

A Brief History of Guilds at Strava Like most software companies, Strava started off with…

The Art and Science Behind Effective Product Goal Setting

As analysts at Strava, we work on many different subject areas that range from defining how we track the usage of features our teams build and supporting experiments, to sizing opportunities for new projects and investing in forward thinking research. However, one of the most exciting areas that analysts support…

Diversity within Strava’s Engineering Organization

At Strava, we believe that building a diverse and inclusive culture is crucial to bringing out the best in our team. Creating a safe space fosters a sense of belonging, where all teammates can be more comfortable sharing their ideas and…

iOS Training Log — Drawing striped overlays onto a bubble visualization

Strava recently shipped the (previously web & Android only) Training Log to iOS devices, which represents the athlete’s previous activities using bubbles. A “bubble”, in the context of this post, shows the accumulated volume of some activity dimension (distance, time, etc.) for a given day. This will add up the…

Time to Learn React!

The web guild at Strava is responsible for maintaining and improving the Ruby/Rails/JavaScript/CSS platform, processes, and culture. We believe that an up-to-date, modern web platform is not only more secure and faster, but also makes our engineers more productive and happier. As part of a company wide Guild Week, during…

Building Activity Tagging With an Iterative Approach

Have you ever done an activity with a friend, but forgot to record it? Wouldn’t it be awesome if you could turn back the clock and remember to record? Or maybe you ran with a friend who didn’t record and you wanted to introduce to Strava. You’re not alone! A…

It takes a team to get FIT

Scaling Club Leaderboard Infrastructure for Millions of Users

Strava’s Lean, Mean, Testing Machine

At Strava…

Android Guild Week: Modularizing our App

My Summer on Platform at Strava

Airbrake for Scala Services My first project focused on integrating Strava’s Scala microservices with…

Building the Global Heatmap

700 million activities 1.4 trillion latitude/longitude points 7.7 trillion…

A summer of Android

I’m Artem, one of the Android interns at Strava in San Francisco during Summer 2019. I’m from Canada and have studied at the University of Manitoba for my Bachelors of Computer Science for the past four years. Team I’m on: During the summer I was on the Experience team, which works on the…

Rebuilding the Segment Leaderboards Infrastructure — Part 3: Design of the New System

Android Guild Week 2: More Modules