Senior Software Engineer (US) jobs in United States
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Sequence · 2 months ago

Senior Software Engineer (US)

positionNew York
timeFull-time
remoteHybrid
senioritySenior Level
money$210K/yr - $230K/yr

Sequence is an innovative company building an AI-powered revenue platform for modern finance teams, processing over $1 billion in annual invoice volume. They are seeking a Senior Software Engineer to design and build critical backend infrastructure for billing systems, ensuring high performance and reliability as the company scales.

B2BSoftware
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H1B Sponsor Likelynote

Responsibilities

Own revenue-critical event infrastructure. You'll work on systems that process customer usage data on which billing and invoicing depend. Design event streaming pipelines that handle high throughput with low latency. Build robust systems where data accuracy is non-negotiable and uptime is measured in nines
Design scalable data systems. You'll work with event streaming architectures, building sophisticated ingestion pipelines and query optimization strategies. Our event volumes grow with every new customer, so you'll architect systems that scale efficiently while keeping costs reasonable
Shape our backend architecture. You'll tackle our most complex technical challenges and set the standards for how we solve them. Our services run on Kotlin with Spring Boot, and you'll have significant influence over architectural patterns and how we approach infrastructure problems
Build for the next phase of growth. You'll design systems that work beautifully today and scale to 10x the load tomorrow. This means thinking about data storage strategies, horizontal scalability, and how your architectural decisions affect performance as volume increases
Drive impact on a small team. We've built an engineering culture around collaboration, learning, and shipping. You'll have significant influence on what we build, how we build it, and how we work together

Qualification

Backend developmentEvent-driven architecturesCloud infrastructureData systems designKotlinCollaborationAdaptabilityCustomer focus

Required

Strong backend and cloud infrastructure experience
Experience in event-driven architectures
Experience with analytical databases or OLAP systems
Experience provisioning cloud resources and writing infrastructure-as-code
Proficiency in backend code in strongly-typed languages
Ability to work on something new and define infrastructure strategy
Ability to thrive in uncertainty and adapt to changing priorities
Customer-focused mindset and understanding of customer problems

Preferred

Experience with Kotlin and Spring Boot

Benefits

Share options
Early ownership of critical infrastructure at a fast-growing company
Real architectural influence - your decisions will shape how we build for years
A collaborative team that values deep technical work and continuous learning

Company

Sequence

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Sequence streamlines the quote to cash process for modern B2B teams.
dateFounded in 2021
location
London, England, GBR
people-size11-50 employees
web-link
https://www.sequencehq.com

H1B Sponsorship

Sequence 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
2021 (1)
2020 (1)

Funding

Current Stage
Early Stage
Total Funding
$42.69M
Key Investors
645 VenturesAndreessen Horowitz
2025-12-16Series A· $20M
2021-01-20Seed· $22.69M

Recent News

PR Newswire
Brett Brewer Joins Sequence Equity as Managing Partner as Firm Continues to Scale and Expand its Private Investment Strategy
2025-03-26
Blissgrowth
Blissgrowth Portfolio
2024-01-18
Sequence
2023-05-15
Company data provided by crunchbase