Software Engineer - Backend jobs in United States
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Vesta · 8 hours ago

Software Engineer - Backend

Vesta is a company focused on transforming the mortgage industry with their AI-augmented platform. The Software Engineer - Backend will work closely with full-stack engineers to design and operate backend systems that support customer-facing features, ensuring scalability and reliability.

Financial ServicesFinTechSoftware
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H1B Sponsor Likelynote

Responsibilities

You’ll work alongside full-stack engineers, bringing deep backend and systems expertise to ensure the product functionality we build is scalable and reliable
You will be partnering closely with product and engineering teammates to design, build, and operate backend systems that directly support customer-facing features as they grow in complexity and usage
You’ll be expected to take ownership of the backend and systems aspects of product features from early design through production and scale to ensure the product continues to perform reliably as the business grows

Qualification

Backend engineeringDistributed systemsPerformance optimizationRelational databasesAI toolingCloud environmentsSystems designC#JavaKotlinGoAutonomyCollaboration

Required

Experience building and operating production-grade distributed systems that support real product functionality at meaningful scale
Strong backend engineering focus; full-stack experience is welcome, but deep systems and backend expertise is essential
Hands-on experience working with distributed systems and multi-service architectures in a production environment
Ownership of performance, reliability, and scalability work tied directly to product features (e.g., query optimization, indexing, identifying and resolving system bottlenecks)
Fluency in using modern AI tooling as part of your development workflow
Proficiency in at least one strongly typed backend language (C#, Java, Kotlin, Go, or similar)
Hands-on experience with relational databases, preferably PostgreSQL, including schema design and performance tuning
Familiarity with cloud-based production environments (AWS preferred), and experience with technologies such as Kafka, Redis, or similar infrastructure components
Strong systems design instincts, with the ability to reason about scalability, performance, and reliability tradeoffs as product features evolve
Comfortable operating with a high degree of autonomy, owning backend responsibilities end-to-end while collaborating closely with full-stack engineers
Strong bias toward building practical, iterative solutions to real business problems, with minimal process overhead or unnecessary meetings
Willingness to travel a few times per year for team offsites within the United States

Benefits

Robust medical, vision, & dental coverage (~100% of employee premiums covered)
FSA plan offering
401(K) plan offering
Meaningful parental leave - 16 weeks fully paid for all new parents, birthing & non-birthing parents (applies to adoptions as well!)
Remote-first culture with a physical hub in the bay area!
Generous Work From Anywhere & Wellness Benefits
Monthly cell & wifi stipend
Monthly Doordash benefits
Open & encouraged flexible time off
Company offsites to get to know the team!

Company

Vesta

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Vesta is building the next generation loan origination system.

H1B Sponsorship

Vesta 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 (6)
2024 (5)
2023 (2)
2021 (7)
2020 (7)

Funding

Current Stage
Early Stage
Total Funding
$35M
Key Investors
Andreessen Horowitz
2022-01-27Series A· $30M
2021-01-01Seed· $5M

Leadership Team

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Devon Yang
Co-Founder
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Carrie Howe
Executive Assistant to Chief Executive Officer
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Company data provided by crunchbase