Jobs in the United States

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Certified Engineer-PE - Great Bend, KS
GPAC
Great Bend, KS
- $100,000 to $165,000 USD / year
Proficiency in AutoCAD Civil 3D and related design tools
Added just now
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Certified Engineer-PE - Garden City, KS
GPAC
Garden City, KS
- $100,000 to $165,000 USD / year
Proficiency in AutoCAD Civil 3D and related design tools
Added 1 min ago
H
Construction Material Field Technician / Inspector - Owings Mills, MD 21117
Hillis-Carnes
Owings Mills, MD
- $15 to $23 USD / hour
Ability to perform basic math and use measurement tools.
Added 1 min ago
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Construction Material Field Technician - Waldorf, MD (No Experience Necessary) plus $$SIGN ON BONUS!$$
Hillis-Carnes
Waldorf, MD
- $16 to $23 USD / hour
Ability to perform basic math and use measurement tools.
Added 1 min ago
SO
Transportation Maintainer 3 (Service Patrol)
State of Connecticut
Brookfield, CT
- $66,690 to $85,996 USD / year
Added 1 min ago
SO
Transportation Maintainer 3
State of Connecticut
Rocky Hill, CT
- $66,690 to $85,996 USD / year
Added 1 min ago
SO
Transportation Garage Supervisor (40 Hour)
State of Connecticut
Brookfield, CT · Colchester, CT · Darien, CT · East Granby, CT · East Haven, CT · Milford, CT · Old Saybrook, CT · Putnam, CT · Rocky Hill, CT · Waterbury, CT · Willington, CT · Winchester, CT
- $78,964 to $103,268 USD / year
Added 1 min ago
TT
Revenue & Marketing Operations Coordinator
Twinstate Technologies
Morrisonville, NY
- $50,000 to $65,000 USD / year
· Help maintain sales tools, documentation, templates, and performance reporting.
Added 1 min ago
G
Certified Engineer-PE - Rolla, MO
GPAC
Rolla, MO
- $100,000 to $165,000 USD / year
Proficiency in AutoCAD Civil 3D and related design tools
Added 1 min ago
G
Certified Engineer-PE - Poplar Bluff, MO
GPAC
Poplar Bluff, MO
- $100,000 to $165,000 USD / year
Proficiency in AutoCAD Civil 3D and related design tools
Added 2 mins ago
G
Professional Engineer-PE - Lebanon, MO
GPAC
Lebanon, MO
- $100,000 to $165,000 USD / year
Proficiency in AutoCAD Civil 3D and related design tools
Added 2 mins ago
G
Professional Engineer-PE - Kirksville, MO
GPAC
Kirksville, MO
- $100,000 to $165,000 USD / year
Proficiency in AutoCAD Civil 3D and related design tools
Added 2 mins ago
G
Professional Engineer-PE - Joplin, MO
GPAC
Joplin, MO
- $100,000 to $165,000 USD / year
Proficiency in AutoCAD Civil 3D and related design tools
Added 2 mins ago
G
Professional Engineer-PE - Jefferson City, MO
GPAC
Jefferson City, MO
- $100,000 to $165,000 USD / year
Proficiency in AutoCAD Civil 3D and related design tools
Added 2 mins ago
G
Professional Engineer-PE - Kansas City, MO
GPAC
Kansas City, MO
- $100,000 to $165,000 USD / year
Proficiency in AutoCAD Civil 3D and related design tools
Added 2 mins ago
AU
Technical Enablement Consultant, Learning Systems
AtkinsRealis USA Inc.
United States
- $67,000 to $100,000 USD / year
Unless expressly authorized by AtkinsRéalis, candidates may not use generative artificial intelligence tools, real-time interview coaching applications, or AI-generated responses created…
Added 3 mins ago
Assistant General Counsel, Litigation
Eagan, MN · Frisco, TX · Ann Arbor, MI
A technology-forward mindset and demonstrated ability to embrace emerging legal technologies, including legal AI and eDiscovery tools.
Added 3 mins ago
Privacy Operations Director, Senior Counsel
Eagan, MN · Washington, DC
Experience with data governance tools, security information and event management systems, or information security frameworks.
Added 4 mins ago
Senior Product Recruiter
Lightning AI
NY · San Francisco, CA
Through our merger with Voltage Park, a neocloud and AI Factory, Lightning AI combines developer-first software with cost-efficient, large-scale compute. Teams get the tools they need for…
Added 4 mins ago
Senior Business Recruiter
Lightning AI
San Francisco, CA · NY
Through our merger with Voltage Park, a neocloud and AI Factory, Lightning AI combines developer-first software with cost-efficient, large-scale compute. Teams get the tools they need for…
Added 4 mins ago
Substation Engineer I
TRC Companies, Inc.
Pittsburgh, PA
Develop and improve processes, tools and/or technology implementations.
Added 4 mins ago
TC
Distribution Designer II
TRC Companies, Inc.
Raleigh, NC
- $25.5 to $40.87 USD / hour
Gather equipment information in the field for design using a variety of tools including IKE Office, Katapult and a Hastings Stick.
Added 4 mins ago
TC
Distribution Designer II
TRC Companies, Inc.
Allentown, PA
- $29 to $33 USD / hour
Gather equipment information in the field for design using a variety of tools including IKE Office, Katapult and a Hastings Stick.
Added 4 mins ago
P&C Engineer II
TRC Companies, Inc.
Windsor, CT
Develop and improve processes, tools and/or technology implementations.
Added 4 mins ago
P&C Engineer I
TRC Companies, Inc.
Windsor, CT
Develop and improve processes, tools and/or technology implementations.

Sekai

Senior Backend & Cloud Infrastructure Engineer

United States

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Job details

Experience: 5+ years of backend development experience, including at least 2 years in cloud or infrastructure work.
Posting language: English
Posted: Nov 9, 2026

Original job description

Sekai is building the TikTok for mini apps - an AI-driven consumer platform where people create, remix, share, and play interactive content instantly.

We are a Series A company backed by Khosla, a16z and Mayfield, with $30M raised to date. We are remote-first across all positions and are looking for ambitious, AI-native builders who want to help shape the next generation of consumer social products.

ABOUT SEKAI

Sekai is an AI-powered consumer platform where users can create, remix, and play interactive content. We build mobile-first products at the intersection of AI, consumer social, and interactive entertainment. We are a Series A company backed by top VCs including a16z, a+, Mayfield, and Khosla, and have raised a total of $30m.

Here are Sekai’s download links:

Android: https://play.google.com/store/apps/details?id=chat.sekai.app&hl=en_US
IOS: https://apps.apple.com/us/app/sekai-create-remix-play/id6504506653

ABOUT THE ROLE

We're looking for a Backend & Cloud Infrastructure Engineer to help build and scale the systems behind Sekai. In this role, you'll work across backend development and cloud infrastructure, building high-performance APIs, supporting AI/LLM workloads, and ensuring our platform is scalable, reliable, and efficient.

You'll have end-to-end ownership, from designing core backend services to optimizing AWS infrastructure and improving overall system performance. It's a great opportunity for someone who enjoys both building products and solving complex infrastructure challenges in a fast-moving startup environment.

RESPONSIBILITIES

Backend Development

Own the architecture, development, and evolution of core backend services. Write high-quality code in Python / Go, and lead design reviews and code reviews.
Design and build high-performance, highly available RESTful / gRPC APIs that serve high-traffic consumer features and AI / LLM workloads.
Design and tune async task processing and message queues (Kafka, Celery, SQS, etc.) for throughput and data consistency.

Cloud Platform & Reliability

Plan, build, and govern our AWS infrastructure (ECS / Lambda / RDS / S3 / CloudFront / VPC, etc.), and drive Infrastructure as Code with Terraform or similar tools.
Build and improve monitoring, logging, and alerting (Datadog, CloudWatch, Sentry). Keep alerts actionable and production stable.
Lead incident troubleshooting, on-call response, and postmortems. Keep improving capacity planning, autoscaling, and disaster recovery.
Own cloud cost and security: remove idle resources, enforce least-privilege IAM, and manage multiple accounts and internal network access.

Infrastructure & Platform

Turn shared business logic into reusable services, middleware, and internal tools, and improve CI/CD so the team ships faster and more reliably.

QUALIFICATIONS

5+ years of backend development experience, including at least 2 years in cloud or infrastructure work.
Strong proficiency in Python or Go, with hands-on experience building large projects on frameworks such as FastAPI, Django, or Gin.
Solid knowledge of core AWS services, with production experience in architecture, operations, and cost optimization.
Experience with Docker and ECS / Kubernetes, and with IaC tools such as Terraform.
Strong MySQL / PostgreSQL schema design and performance tuning skills. Familiar with Redis, Kafka, Nginx, and other common middleware.
Strong production debugging skills, with on-call and postmortem experience. Good communicator who can own a project end to end, from design to launch.

PREFERRED QUALIFICATIONS

Backend experience with AI / LLM applications, such as model integration, agent systems, or managing LLM cost and reliability.
Experience supporting large-scale, high-traffic consumer products.
Multi-cloud (AWS + GCP), cloud migration, or account consolidation experience; familiarity with BigQuery or similar data platforms.
Knowledge of networking and security, such as VPN / zero trust and compliance.

BENEFITS

Top tier salary in the market + competitive equity
Full Health insurance

If you are excited about building at the frontier of AI, consumer social, and interactive entertainment, we would love to hear from you.

At Sekai, you will work with an AI-native team, move fast, own meaningful problems, and have the flexibility to explore new ideas from an early stage.

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