Underdog Logo

Underdog

Senior Software Engineer - iOS

Reposted 6 Days Ago
Easy Apply
Remote
Hiring Remotely in United States
150K-190K Annually
Senior level
Easy Apply
Remote
Hiring Remotely in United States
150K-190K Annually
Senior level
The Senior Software Engineer will design and develop iOS applications, collaborate with product teams, advocate for best practices, and enhance user experiences in fantasy sports gaming.
The summary above was generated by AI

At Underdog, we make sports more fun.

Our thesis is simple: build the best products and we’ll build the biggest company in the space, because there’s so much more to be built for sports fans. We’re just over five years in, and we’re one of the fastest-growing sports companies ever, most recently valued at $1.3B. And it’s still the early days.

We’ve built and scaled multiple games and products across fantasy sports, sports betting, and prediction markets, all united in one seamless, simple, easy to use, intuitive and fun app. 

Underdog isn’t for everyone. One of our core values is give a sh*t. The people who win here are the ones who care, push, and perform. If that’s you, come join us.

Winning as an Underdog is more fun.

About the role and why it's unique:
  • Work on cutting edge projects focused on gamifying and building unique features into our fantasy and sports betting products
  • Design and develop clean, well-structured, and performant features — your work will be used by millions of our customers
  • Work closely with other product-minded individuals to shape and deliver the next wave of transformative fantasy and sports betting products
  • Collaborate with client engineers and product stakeholders from start to finish, openly communicating issues, asking clarifying questions, and raising concerns when needed
  • Advocate for best practices to create strong foundational development practices for our growing team
  • Grow in a high-agency environment where you have equity in technical decision-making and are accountable for those decisions
  • Learn from some of the best engineers and leaders in the fantasy and sports betting world while bringing your own unique perspective; we elevate each other to make Underdog the best sports gaming platform now and for the future!
Who you are:
  • Product-minded engineer with 5+ years of software engineering experience developing apps in a consumer facing company, including at least 1 year as a senior engineer.
  • Passionate about software development, with 1+ years of professional iOS development experience using Xcode, Swift, UIKit, SwiftUI, Combine, MVVM, Xcode Cloud, Amplitude, Proxyman.io, XCTest, and XCUITest
  • Collaborative by nature and passionate about fostering best practices for the betterment of the team
  • Excellent communication, analytical, and problem solving skills with both engineers and product
  • Experience using GitHub, Xcode and Firebase
  • Experience using Swift and SwiftUI
Even better if you have…
  • Experience in fantasy sports and/or sports betting
  • Worked through a significant growth phase of a company
  • Built dashboards in or spent time grokking info from DataDog or Amplitude
  • Developed apps reliant on real-time data


Our target starting base salary range for this position is between $160,000 and $240,000, plus pre-IPO equityOur comp range reflects the full scale of expected compensation for this role. Offers are calibrated based on experience, skills, impact, and geographies. Most new hires land in the lower half of the band, with the opportunity to advance toward the upper end over time.

What we can offer you:
  • Unlimited PTO (we're extremely flexible with the exception of the first few weeks before & into the NFL season)
  • 16 weeks of fully paid parental leave
  • Home office stipend
  • A connected virtual first culture with a highly engaged distributed workforce
  • 5% 401k match, FSA, company paid health, dental, vision plan options for employees and dependents

#LI-REMOTE

This position may require sports betting licensure based on certain state regulations.

Underdog is an equal opportunity employer and doesn't discriminate on the basis of creed, race, sexual orientation, gender, age, disability status, or any other defining characteristic.

California Applicants: Review our CPRA Privacy Notice here. 

Top Skills

Amplitude
Combine
Firebase
Git
Mvvm
Proxyman.Io
Swift
Swiftui
Uikit
Xcode
Xcode Cloud
Xctest
Xcuitest

Similar Jobs

5 Days Ago
Remote
United States
200K-220K Annually
Senior level
200K-220K Annually
Senior level
Software • Cryptocurrency • Web3
The Sr. Software Engineer will lead the migration of mobile platforms to a Flutter/Dart codebase while maintaining and enhancing the existing iOS application. Responsibilities include collaboration across teams, troubleshooting performance issues, and mentoring other engineers.
Top Skills: App Store ConnectDartFastlaneFirebaseFlutteriOSSwiftTestflightXcode Instruments
12 Days Ago
Remote
United States
160K-180K Annually
Senior level
160K-180K Annually
Senior level
Computer Vision • Digital Media • Kids + Family • Mobile • Software • Sports
Lead development of mobile ad features in iOS app. Collaborate with teams to ensure high-quality user experience and mentor engineers.
Top Skills: RealmRxswiftSwiftSwift Composable Architecture (Tca)Swiftui
12 Days Ago
Easy Apply
Remote
United States
Easy Apply
160K-240K Annually
Senior level
160K-240K Annually
Senior level
Sports
The role involves enhancing the iOS app's motion and interaction quality using animations, collaborating with designers and engineers, and creating scalable, intuitive UI components.
Top Skills: LottieRiveSwiftui

What you need to know about the Boston Tech Scene

Boston is a powerhouse for technology innovation thanks to world-class research universities like MIT and Harvard and a robust pipeline of venture capital investment. Host to the first telephone call and one of the first general-purpose computers ever put into use, Boston is now a hub for biotechnology, robotics and artificial intelligence — though it’s also home to several B2B software giants. So it’s no surprise that the city consistently ranks among the greatest startup ecosystems in the world.

Key Facts About Boston Tech

  • Number of Tech Workers: 269,000; 9.4% of overall workforce (2024 CompTIA survey)
  • Major Tech Employers: Thermo Fisher Scientific, Toast, Klaviyo, HubSpot, DraftKings
  • Key Industries: Artificial intelligence, biotechnology, robotics, software, aerospace
  • Funding Landscape: $15.7 billion in venture capital funding in 2024 (Pitchbook)
  • Notable Investors: Summit Partners, Volition Capital, Bain Capital Ventures, MassVentures, Highland Capital Partners
  • Research Centers and Universities: MIT, Harvard University, Boston College, Tufts University, Boston University, Northeastern University, Smithsonian Astrophysical Observatory, National Bureau of Economic Research, Broad Institute, Lowell Center for Space Science & Technology, National Emerging Infectious Diseases Laboratories

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account