Senior Software Engineer (Ruby on Rails) jobs in United States
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Workstream · 1 month ago

Senior Software Engineer (Ruby on Rails)

positionMenlo Park, CA
timeFull-time
remoteHybrid
seniorityMid, Senior Level
money$120K/yr - $180K/yr

Workstream is a mission-driven company building an all-in-one HR, payroll, and hiring platform for managing the hourly workforce. They are seeking a talented Senior Engineer to join their growing engineering team, focusing on application development and delivering high-quality software through test-driven development.

Human ResourcesRecruitingSoftware
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Growth Opportunities
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H1B Sponsor Likelynote

Responsibilities

Work closely with Product Managers, Engineering Managers, and peer engineers to deliver well-scoped product features
You advocate for and practice test-driven development (TDD) to ensure the delivery of high-quality, reliable software

Qualification

Ruby on RailsBackend systems developmentTest-driven developmentSQL databasesNoSQL databasesCloud platformsDesign patternsDistributed systems designCaching mechanismsContinuous integrationEnglish communicationChinese communication

Required

Proficiency in at least one of the following languages: ruby on rails, golang, node.js, python, with experience in developing high-performance and high-availability backend systems
Strong foundation in programming principles and design patterns
Experience with building scalable systems and test driven CI/CD commitment to quality software development
Experience with SQL and NoSQL databases, such as PostgreSQL or MongoDB, have comprehensive understanding of the decision-making process between SQL and NoSQL databases
Knowledge of caching mechanisms such as Redis or Memcached
Familiarity with cloud platforms such as AWS
Demonstrated experience in designing distributed systems with a holistic perspective
Keep up with the latest technological trends and continuously improve productivity
Your technical skills are complemented by your ability to communicate effectively in English, both verbally and in writing

Preferred

Ruby on rails is preferred
Experience with NextJS or other front end technologies is nice to have
Bilingual in English and Chinese preferred

Benefits

Comprehensive health coverage: medical, dental, and vision
WeWork Office - Amenities and Perks
Learning/development stipend
Unlimited PTO
Hybrid Office/WFH schedule

Company

Workstream

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Workstream is the leading HR, Payroll, and Hiring platform for the hourly workforce.
dateFounded in 2017
location
San Francisco, California, USA
people-size201-500 employees
web-link
https://www.workstream.us/

H1B Sponsorship

Workstream has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (3)
2024 (5)
2023 (2)
2022 (4)
2021 (2)

Funding

Current Stage
Growth Stage
Total Funding
$118M
Key Investors
Notable CapitalFounders FundBasis Set Ventures
2024-02-23Series B
2022-09-29Series B· $60M
2021-08-26Series B· $48M

Leadership Team

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Desmond Lim
CEO & Co-Founder
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Lei Xu
Co-founder and Human
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Recent News

CRV
Portfolio-- Workstream
2025-12-26
Liquid 2 Ventures
Liquid 2 Ventures Portfolio - Workstream
2025-11-24
Morningstar.com
MenuSifu Expands Ecosystem with Workstream Partnership to Simplify Restaurant Hiring and HR
2025-11-20
Company data provided by crunchbase