Senior Staff Software Engineer jobs in United States
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EarnIn · 2 days ago

Senior Staff Software Engineer

EarnIn is a pioneer in earned wage access, focused on providing financial flexibility for those living paycheck to paycheck. The role of Senior Staff Engineer involves driving the design and implementation of new features, mentoring other engineers, and contributing to the development of both new and legacy products.

Employee BenefitsFinancial ServicesFinTechMobile Payments
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Growth Opportunities
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H1B Sponsor Likelynote

Responsibilities

Drive the design & implementation of new features and/or re-architect existing systems - break down complex problems into their bare essentials, translate this complexity into elegant design, and create high-quality, maintainable code
Make a meaningful impact on the lives of our community members
Design & deliver robust microservice integrations via REST/gRPC APIs using various communication, consistency, and coordination strategies
Collaborate and mentor other senior engineers while providing thoughtful guidance using code, design, and architecture reviews
Contribute to defining technical direction, planning the roadmap, escalating issues, and synthesizing feedback to ensure team success
Estimate and manage team project timelines and risks
Care passionately about producing high-quality designs and code
Participate in hiring and onboarding for new team members
Lead cross-team engineering initiatives

Qualification

Backend developmentMicroservicesKotlinC#Distributed architecturesData storageClean architectureCommunication skillsSelf-motivated

Required

10+ years of development experience in backend or full-stack software development, including IC Leadership experience
Bachelor's, Master's, or PhD degree in computer science, computer engineering, or a related technical discipline, or equivalent industry experience
Expertise in trade-off analysis for distributed architectures
Proficient in at least one modern programming language, and the ability to understand more than one - we currently work in Kotlin and C#
Proficient in running multiple critical tech initiatives in parallel
Familiarity with the clean architecture approach
Experience with various data storage, including relational and document databases
Excellent written and verbal communication skills
Being self-motivated and able to work independently with minimal supervision

Benefits

Equity
Benefits

Company

EarnIn is an earnings management company that provides access to earned wages and financial wellness tools.

H1B Sponsorship

EarnIn 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 (54)
2024 (18)
2023 (30)
2022 (29)
2021 (18)
2020 (35)

Funding

Current Stage
Growth Stage
Total Funding
$415.1M
Key Investors
Cross River BankMitsubishi UFJ Financial GroupAndreessen Horowitz
2025-09-10Debt Financing· $150M
2025-09-02Debt Financing· $75M
2018-12-20Series C· $125M

Leadership Team

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Ram Palaniappan
CEO & Founder
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Ofer Shaked
CTO
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Company data provided by crunchbase