iOS Engineer at Fieldwire

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(19 open jobs)

Construction companies of all sizes use Fieldwire to power clear communication on over 750,000 projects worldwide. With its easy-to-use mobile application, Fieldwire saves each user 1 hour every day by enabling more efficient information sharing onsite. Fieldwire’s key features include plan viewing, task management, issue tracking, reporting, and more - all accessible from one place. Fieldwire is venture-backed by top investors in the industry and is already transforming the way dispersed teams communicate and collaborate on projects. Fieldwire is the easiest way for construction companies to stay organized on the jobsite.

Job title
iOS Engineer
Job listing last updated at
Nov 17, 2021
Job listing location
Remote (US) or San Francisco (HQ)
Job listing source
Job listing link
External link
Bay Area company location:

Job description

Fieldwire is looking for an experienced Mid-Level iOS engineer to join our team of talented iOS engineers. Our iOS app is built native (originally in Obj-C, but all new development in Swift) from the ground up to maximize performance and work in any customer environment, online or offline. We believe that native apps should make the most out of their platform and embrace iOS at its core, from adhering to Apple Design guidelines to using new iOS features.

The iOS team at Fieldwire builds the highest rated construction app on the App Store. Our engineering teams are multi-functional, co-located with product and design. Fieldwire’s mobile apps are mission critical for the construction teams that use Fieldwire everyday to save time and money on the jobsite. 

What you’ll be doing

A day in the life of a Mid-Level iOS Engineer will find you working on complex problems and frequently solving these types of problems:  

  • Building the fastest mobile plan viewer by displaying 4M pixel images using progressive tiling
  • Maintain consistent app performance and user experience while supporting $1B+ construction megaprojects
  • Never losing a single byte of our customer’s data by making sure the app works in every situation

The primary responsibilities for our next Mid-Level iOS Engineer will be to:

  • Design, build, and maintain our iOS app in Obj-C and Swift
  • Work with design and product teams to build high impact features
  • Keep up-to-date with the latest and greatest in iOS development
  • Mentor Junior engineers on best practices
  • Improve engineering standards, tooling, and processes

At Fieldwire, we’re looking for our next Mid-Level iOS Engineer to have the following skills and experiences:

  • Bachelor’s or Master’s degree in CS or equivalent work experience
  • 3+ years production iOS app experience
  • Expert in modern iOS development
  • Expert at writing clean, well-tested, and modular code in Swift
  • Expert understanding of algorithms and data structures

And if you have any of the following, we REALLY want you to apply today!

  • Experience with Core Data, Obj-C, and XCTest Framework
  • Knowledge of iOS design patterns like MVVM and VIPER
  • Experience with advanced debugging tools for memory and performance issues

Why Fieldwire?

Fieldwire is a construction field management software, used on over 1M+ projects worldwide. We’re obsessed with improving the way teams work together. We’re building a Field Management Platform dedicated to construction teams — providing operational excellence for one of the world’s largest global industries -- $10 Trillion/year. We’re delivering a superior, easy-to-use product that’s driven by the voice of our customers.

Fieldwire solves the problem of access to information and coordination of labor at a large scale for some of the largest projects in the world. The Fieldwire mobile app has a five-star rating based off of thousands of customer reviews. Fieldwire is venture backed by top venture capitalists and has already transformed the way thousands of companies worldwide are working together.

Where is the job located?

This role is fully remote within the US. Our headquarters is based in beautiful San Francisco, CA. Our office is centrally located right off of Montgomery Bart station. Easily accessible by all forms of public transportation.


Fieldwire is proud to be an Equal Opportunity Employer. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, veteran status or any other characteristic protected by law.


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