Senior Software Engineer, Marketplace

1 Month ago • 3 Years + • Backend Development • $180,800 PA - $259,900 PA

Job Summary

Job Description

As a Senior Software Engineer on the Marketplace team at Thumbtack, you will drive engineering projects focused on business impact, prioritizing tasks to meet goals quickly and efficiently. You'll build backend systems using Go, Scala, and Python, integrating machine learning models to enhance user experiences. Collaboration with various teams (product, design, data science, mobile, and frontend) is key. Responsibilities include building APIs, optimizing performance, and solving complex technical problems across the stack. You will work on projects that support immediate hiring needs, build trust in Thumbtack and our pros, and engage customers beyond their initial hiring needs. The role requires proficiency in backend development, database management, and API building, along with experience with machine learning model integration.
Must have:
  • 3+ years backend development experience
  • Proficiency in Go, Scala, or Python
  • Experience with databases (Postgres, DynamoDB)
  • API building experience
  • ML model integration experience
Good to have:
  • Experience with AWS/GCP/Azure
  • Experience with distributed systems
  • Experience in a fast-paced startup
Perks:
  • Virtual-first working model
  • 20 company holidays
  • WiFi & cell phone reimbursements
  • Employee Assistance Program

Job Details

A home is the biggest investment most people make, and yet, it doesn’t come with a manual. That's why we’re building the only app homeowners need to effortlessly manage their homes —  knowing what to do, when to do it, and who to hire. With Thumbtack, millions of people care for what matters most, and pros earn billions of dollars through our platform. And as one of the fastest-growing companies in a $600B+ industry — we must be doing something right. 

We are driven by a common goal and the deep satisfaction that comes from knowing our work supports local economies, helps small businesses grow, and brings homeowners peace of mind. We’re seeking people who continually put our purpose first: advocating for pros and customers, embracing change, and choosing teamwork every day.

At Thumbtack, we're creating a new era of home care. If making an impact and the chance to do good inspires you, join us. Imagine what we’ll build together. 

Thumbtack by the Numbers

  • Available nationwide in every U.S. county
  • Over 85 million projects started on Thumbtack
  • More than 11 million 5-star reviews and counting
  • Pros earn billions on our platform
  • 1000+ employees 
  • $3.2 billion valuation (June, 2021) 

About the Marketplace team

The Marketplace Start team is a passionate and collaborative group focused on empowering customers to take action on their projects with confidence and ease, helping more customers start projects and get their jobs done. As a team, we will work on projects that support immediate hiring needs, build trust in Thumbtack and our pros, and also engage customers beyond their initial hiring needs. The team collaborates extensively with product, design, data, and applied science partners. As a backend engineer, you will also collaborate with mobile, frontend, and other backend engineers to develop features that directly impact customers on our platforms.

About the Role

We have technical problems ranging from building mobile experiences, optimizing performances, designing high scale backend systems, and embedding machine learning models and AI into the product . Many of the experiences that we build in our apps are to onboard, engage, and convert our users which requires consistent A/B tests in relation to their experiences. Our challenges are pretty open ended, and we move real fast!

Responsibilities 

  • Drive engineering projects to completion, with a tenacious focus on the business impact of those projects. Skilled at prioritizing tasks to deliver on goals with a sense of urgency.
  • Execute new ideas quickly and effectively on the backend while also being a resource to other teams and engineers.
  • Collaborate with applied scientists to connect and implement complex machine learning algorithms to our backend systems to support our growing customer base. 
  • Build exciting new product experiences by partnering with mobile and frontend engineers to solve customer facing problems.
  • Willing, when necessary, to solve tough technical problems at any level of the stack, and be persistent in getting to the solution.
  • Work collaboratively with cross-functional teams such as Product and Design to plan and execute on engineering projects.

What you’ll need

If you don't think you meet all of the criteria below but still are interested in the job, please apply. Nobody checks every box, and we're looking for someone excited to join the team.

  • Bachelor’s degree in Computer Science or related field, or equivalent experience
  • 3+ years of industry experience working on backend development
  • You’re fluent in at least one major programming language and would be able to switch between multiple languages. In our stack, we use Go, Scala & Python
  • You have experience building software using databases (e.g. Postgres, DynamoDB, etc.)
  • Familiarity with building APIs for full fledged products
  • Experience with the integration and lifecycle management of machine learning models within backend infrastructures.

Bonus points if you have

  • You’re familiar working with major cloud providers (AWS/GCP/Azure).
  • You have experience building and maintaining reliable, performant distributed systems.
  • You’ve demonstrated your ability to thrive in a fast-paced startup environment

Thumbtack is a virtual-first company, meaning you can live and work from any one of our approved locations across the United States, Canada or the Philippines.* Learn more about our virtual-first working model here.

For candidates living in San Francisco / Bay Area, San Jose, New York City, or Seattle metros, the expected salary range for the role is currently $212,700.00 - $259,900.00.

For candidates living in Austin, TX or Washington DC metros or in California, Massachusetts, New Jersey, or Washington states, the expected salary range for the role is currently $191,400.00 - $234,000.00.

For candidates living in all other US locations, the expected salary range for this role is currently $180,800.00 - $221,000.00. Actual offered salaries will vary and will be based on various factors, such as calibrated job level, qualifications, skills, competencies, and proficiency for the role.

#LI-Remote

Benefits & Perks
  • Virtual-first working model coupled with in-person events
  • 20 company-wide holidays including a week-long end-of-year company shutdown
  • Library (optional use collaboration & connection hub) in San Francisco
  • WiFi reimbursements 
  • Cell phone reimbursements (North America) 
  • Employee Assistance Program for mental health and well-being 

Learn More About Us

Thumbtack embraces diversity. We are proud to be an equal opportunity workplace and do not discriminate on the basis of sex, race, color, age, pregnancy, sexual orientation, gender identity or expression, religion, national origin, ancestry, citizenship, marital status, military or veteran status, genetic information, disability status, or any other characteristic protected by federal, provincial, state, or local law. We also will consider for employment qualified applicants with arrest and conviction records, consistent with applicable law. 

Thumbtack is committed to working with and providing reasonable accommodation to individuals with disabilities. If you would like to request a reasonable accommodation for a medical condition or disability during any part of the application process, please contact: recruitingops@thumbtack.com

If you are a California resident, please review information regarding your rights under California privacy laws contained in Thumbtack’s Privacy policy available at https://www.thumbtack.com/privacy/ .

Similar Jobs

Google - Software Engineer III, Google Cloud

Google

Pune, Maharashtra, India (On-Site)
5 Months ago
SparkCognition - Data Scientist

SparkCognition

Bengaluru, Karnataka, India (On-Site)
6 Months ago
Fluence - Controls Engineer (m/f/d) - German speaker

Fluence

Berlin, Berlin, Germany (Hybrid)
6 Months ago
ByteDance - Backend Software Engineer Intern (PDI-CSP-FE-i18n) - 2025 Summer (BS/MS)

ByteDance

Seattle, Washington, United States (On-Site)
3 Months ago
Fabric - Applied Researcher, Cryptography Hardware

Fabric

London, England, United Kingdom (Remote)
6 Months ago
Warner Bros Games - Software Development Engineer II - Backend (Adtech Team)

Warner Bros Games

Pune, Maharashtra, India (Hybrid)
2 Months ago
Wargaming - Senior Game Developer (Unannounced Project)

Wargaming

Nicosia, Nicosia, Cyprus (On-Site)
1 Month ago
Interface AI - Senior Software Engineer, Backend

Interface AI

United States (Remote)
2 Months ago
King - Senior C++ Game Developer

King

London, England, United Kingdom (On-Site)
1 Month ago
Garena - Backend Engineer/Senior Backend Engineer

Garena

Singapore (On-Site)
2 Months ago

Get notifed when new similar jobs are uploaded

Similar Skill Jobs

Inkittt - Lead Front-End Engineer: Mobile Team (m/f/d)

Inkittt

Krakow Am See, Mecklenburg-Vorpommern, Germany (On-Site)
9 Months ago
Inkittt - Director of AI

Inkittt

San Francisco, California, United States (On-Site)
8 Months ago
Equivalent Jobs - QUANTITATIVE ANALYST

Equivalent Jobs

(Remote)
5 Months ago
version 1 - Microsoft Azure ML Engineer

version 1

London, England, United Kingdom (On-Site)
3 Months ago
Twitch - Mobile Engineering Intern [Dec 2025/Spring 2026]

Twitch

San Francisco, California, United States (On-Site)
5 Months ago
Sperasoft - С++ Software Developer

Sperasoft

Belgrade, Serbia (Hybrid)
8 Months ago
NVIDIA - Performance Engineer Intern, Deep Learning and HPC

NVIDIA

Shanghai, Shanghai, China (On-Site)
2 Months ago
CData Software - Software Development Engineer III

CData Software

Bengaluru, Karnataka, India (On-Site)
6 Months ago
Fluence - Battery Data Engineer

Fluence

Bengaluru, Karnataka, India (Hybrid)
6 Months ago
Rackspace Technology - Principal MLOPs Engineer

Rackspace Technology

San Antonio, Texas, United States (Remote)
6 Months ago

Get notifed when new similar jobs are uploaded

Jobs in United States

Spellbrush - AI Anime Researcher

Spellbrush

San Francisco, California, United States (On-Site)
8 Months ago
Electronic Arts - Development Director II - Core Gameplay

Electronic Arts

Kirkland, Washington, United States (On-Site)
3 Months ago
CD PROJEKT RED - Senior VFX Artist

CD PROJEKT RED

Boston, Massachusetts, United States (On-Site)
6 Months ago
Azra Games - Senior VFX Artist

Azra Games

Austin, Texas, United States (On-Site)
4 Months ago
IGT - Cloud Operations Engineer II

IGT

Reno, Nevada, United States (On-Site)
4 Months ago
PENN Interactive - Head of Product Management

PENN Interactive

Philadelphia, Pennsylvania, United States (Hybrid)
6 Months ago
Onward Search - Product Graphic Designer

Onward Search

Culver City, California, United States (On-Site)
2 Months ago
WebFX - Jr. Digital Media Publishing Specialist

WebFX

Harrisburg, Pennsylvania, United States (On-Site)
6 Months ago
NVIDIA - Senior Systems Software Engineer

NVIDIA

Oregon, United States (On-Site)
2 Months ago
Evolution - In-Studio Online Casino Dealer- Overnight ONLY 11pm-7am

Evolution

Philadelphia, Pennsylvania, United States (On-Site)
10 Months ago

Get notifed when new similar jobs are uploaded

Backend Development Jobs

Argus Labs - Senior Software Engineer (Infrastructure/Backend)

Argus Labs

(Remote)
2 Months ago
ByteDance - Software Engineer, Real Time Communication

ByteDance

Singapore (On-Site)
5 Months ago
Playtech - Scala Developer

Playtech

Kyiv, Kyiv City, Ukraine (Hybrid)
2 Months ago
Paypal - Senior Engineer, Backend (Java)

Paypal

San Jose, California, United States (Hybrid)
6 Months ago
seeking alpha - Senior Backend  Developer

seeking alpha

Israel (On-Site)
3 Months ago
Zeta - Lead Software Development Engineer_Backend

Zeta

Hyderabad, Telangana, India (On-Site)
6 Months ago
Netflix - Distributed Systems Engineer (L4), Content Engineering

Netflix

California, United States (Remote)
2 Months ago
Warner Bros Games - Senior Software Engineer

Warner Bros Games

Bengaluru, Karnataka, India (Hybrid)
2 Months ago
Eleven Labs - Backend Engineer

Eleven Labs

Berlin, Berlin, Germany (Remote)
8 Months ago
PAPAYA - Software Team Lead (Payments & Fraud)

PAPAYA

Warsaw, Masovian Voivodeship, Poland (On-Site)
2 Months ago

Get notifed when new similar jobs are uploaded