Senior Software Engineer jobs in United States
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Harnham ยท 1 day ago

Senior Software Engineer

positionUnited States
timeFull-time
remoteRemote
senioritySenior Level
money$190K/yr - $240K/yr

Harnham is a market leader in cloud infrastructure and developer tooling, seeking a Senior Software Engineer (Go) to design, scale, and optimize a next-generation global CDN. The role involves building and enhancing distributed systems that improve internet performance and resilience, while collaborating with product and infrastructure teams to implement high-impact improvements.

AnalyticsConsultingInformation TechnologyMarketing
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H1B Sponsor Likelynote

Responsibilities

Evolving an internal CDN framework into a fully production-grade product that customers can use directly
Designing systems that enable incremental customer migration onto the platform
Scaling redirect handling from thousands to billions of requests per site
Adding HTTP/3 support and exploring post-quantum cryptography for next-generation security
Driving performance optimization across the edge network and core infrastructure

Qualification

Distributed systemsGo programmingCloud networkingCDN experienceCaching infrastructurePerformance optimizationLinux kernel tuningOpen-source contributions

Required

Proven experience with distributed systems, CDN, caching, or ingress infrastructure
Go experience in production (C/C++ backgrounds highly transferable)
Deep understanding of the HTTP layer and modern cloud networking
Experience running systems at scale in a cloud product or infrastructure environment

Preferred

Experience in Linux kernel tuning, performance optimization, or relevant open-source contributions

Company

Harnham

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Harnham has actively chosen to focus on Data and Analytics.
dateFounded in 2006
location
New York, New York, USA
people-size201-500 employees
web-link
https://www.harnham.com/us

H1B Sponsorship

Harnham 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
2024 (1)

Funding

Current Stage
Growth Stage
Total Funding
unknown
Key Investors
BGF Ventures
2022-05-01Seed

Leadership Team

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David Farmer
Chief Executive Officer
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S
Stephen Lawrence
CFO
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Recent News

Harnham
Harnham secures investment from BGF | Harnham US Recruitment post
2025-02-05
BeBeez
Notizie da: Nordic Capital, Bridgepoint Development Capital, PAI Partners, BlackRock, IP Group, MMC, Octopus, Pelican Capital, BGF e altri
2022-05-09
Company data provided by crunchbase