Jobs in the United States

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Added 5 mins ago
Full Stack Software Engineer
Globus Medical Inc
Audubon, PA
The Full Stack Software Engineer will be responsible for designing, developing, and maintaining both frontend and backend software for our Robotics products. This role spans modern web…
Added 9 mins ago
C
Founding Engineer (Full Stack)
Clera
San Francisco, CA
- $100,000 to $180,000 USD / year
- Contribute across the stack, from React frontends to Python backends, to move the product forward.
Added 9 mins ago
C
Mid-Level Product Engineer
Clera
San Francisco, CA
- $150,000 to $300,000 USD / year
- Production full-stack experience with TypeScript and React or Next.js, plus backend development in Python or Node.js.
Added 10 mins ago
Senior/Staff Full Stack Software Engineer
Red Cell Partners
Remote, United States
As a Senior or Staff Full Stack Software Engineer at Trase, you will build and support software for Red Cell Federal (RCF), Red Cell Partners (RCP), and RCP incubations and portfolio…
Added 14 mins ago
Full Stack Developer
CONCEPT SOLUTIONS LLC
Washington, DC
Concept Solutions is seeking a Full Stack Developer to join a dedicated team of Information Technology (IT) professionals supporting the Federal Aviation Administration's (FAA) Command,…
Added 18 mins ago
Staff Software Engineer
The Home Depot
Atlanta, GA
Technology Stack Required(Full Stack):Languages & Frameworks: Java 17+ · Spring Boot · Node.js · React.js · Python · Django · GraphQL · REST APIs · Playwright · CucumberData & Messaging:…
Added 18 mins ago
Java Full Stack Developer
Capgemini
New York, NY, NY
Capgemini offers a comprehensive, non-negotiable benefits package to all regular, full-time employees. In the U.S. and Canada, available benefits are determined by local policy and…
Added 20 mins ago
Principal Architect
Vertafore
Remote, United States
Polyglot programming skills: Expert-level Java and Python required, experience with JavaScript, and C# would be a plus
Added 25 mins ago
S
Software Engineer - Trust & Platform Security
Snowflake
Bellevue, WA
- $160,000 to $230,000 USD / year
- Solid coding skills in SQL, Java, Python and exposure to building distributed or backend systems and willingness for full stack exposure
Added 29 mins ago
Full Stack Java Developer
Kelly Services
Rutherford, NJ
Grow your career as an expert Full Stack Java Developer with an innovative global bank in Rutherford, NJ. Contract role with strong possibility of extension and/or conversion. Will require…
Added 29 mins ago
Full Stack Java/Python Tech Lead - Vice President
Citigroup
Rutherford, NJ
The Full Stack Java/Python Tech Lead -VP is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the…
Added 30 mins ago
Lead Developer
RBC Capital Markets LLC
Jersey City, NJ
Lead Risk platform delivery with full-stack architecture (Java/Spring Boot, Python, React/TypeScript). Design event-driven services for Profit and Loss (PnL) and risk limits. Build backend…
Added 30 mins ago
UG
Associate Full Stack Software Engineer
UnitedHealth Group
Eden Prairie, MN
- $60,200 to $107,400 USD / year
Design, develop, test, deploy, and maintain microservices and high-performance API-driven applications using Python, Java, Node.js, Typescripts or React
Added 30 mins ago
B&
Senior CI/CD Automation Engineer
Bucher & Christian Consulting Inc.
Jersey City, NJ
- $92 USD / hour
…enterprise CI/CD, test automation, container and VM deployment, and full-stack development and a proven ability to design secure, resilient pipelines and modernize automated software…
Added 32 mins ago
Data Scientist ( Los Angeles-California )
GSB Solutions
Los Angeles, CA
● Experience building and deploying full stack ML pipelines: data extraction, data mining, model training, feature development, testing, and deployment
Added 49 mins ago
Founding Robotics Engineer
Prevail Recruiting
San Diego, CA
…robotics discipline and the systems knowledge to work across the full stack. You should be comfortable deriving an algorithm, implementing it in production software, diagnosing unexpected…
Added 53 mins ago
Senior Full-Stack Developer - Cloud & Platform Services (DoD / GovCloud)
NALEJ
Arlington, VA
We are seeking an experienced Senior Full-Stack Developer (Individual Contributor) to build, deploy, and scale secure, mission-critical applications across AWS Commercial and GovCloud…
Added 1 hour ago
Process Engineer
York International Corp.
United States
Serve as a process and equipment subject matter expert for aspects of the Stack Forging process, including laser cutting and bonding machines. This includes equipment behavior, process…
Added 1 hour ago
Full Stack Developer
Deloitte
Philadelphia, PA
…wants to work in a collaborative environment? As an experienced Full Stack Developer, you will have the ability to share new ideas and collaborate on projects as a consultant without the…
Added 1 hour ago
Hack PHP Full Stack Developer
Accenture Flex LLC Company
United States
Integrate generative AI model endpoints into full stack applications handling input output processing.
Added 1 hour ago
Senior Forward Deployed AI Architect (GenAI, AWS)
Provectus
Remote, United States
Strong engineering fundamentals - dropped into an unfamiliar codebase or language, you’re productive. Python and/or TypeScript proficiency; depth matters more than stack.
Added 1 hour ago
Software Engineer, Full Stack
IntelliPro Group Inc.
Sunnyvale, CA, USA, CA
Full-stack development experience, including backend programming with TypeScript, Python, or similar languages.
Added 1 hour ago
Senior Design Engineer - Electromagnetic (R&D)
Apptronik
Austin, TX
We operate at the cutting edge of Applied AI, applying our expertise across the full robotics stack to solve some of society's most important problems. You will join a team dedicated to…
Added 2 hours ago
Senior Platform Engineer
EarnIn
Mountain View, CA
…enables our product teams to ship with velocity and safety. Our stack is built on AWS, EKS, and ArgoCD, but our future is Agentic. We are shifting from manual configuration to AI-augmented…
Added 2 hours ago
Senior Platform Engineer
EarnIn
Mountain View, CA
…enables our product teams to ship with velocity and safety. Our stack is built on AWS, EKS, and ArgoCD, but our future is Agentic. We are shifting from manual configuration to AI-augmented…

EarnIn

Senior Platform Engineer

Mountain View, CA, United States

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Job details

Posting language: English
Posted: Oct 30, 2026

Original job description

About EarnIn

As one of the first pioneers of earned wage access, our passion at EarnIn is building products that deliver real-time financial flexibility for those with the unique needs of living paycheck to paycheck. Our community members access their earnings as they earn them, with options to spend, save, and grow their money without mandatory fees, interest rates, or credit checks.

We’re fortunate to have an incredibly experienced leadership team, combined with world-class funding partners like A16Z, Matrix Partners, DST, Ribbit Capital, and a very healthy core business with a tremendous runway. We’re growing fast and are excited to continue bringing world-class talent onboard to help shape the next chapter of our growth journey.

Hiring Manager: Joe

Recruiter: Andy

Level: I4

POSITION SUMMARY

We are the Platform-as-a-Service Engineering team at EarnIn. We build the foundational "Paved Road" that enables our product teams to ship with velocity and safety. Our stack is built on AWS, EKS, and ArgoCD, but our future is Agentic. We are shifting from manual configuration to AI-augmented orchestration, where the platform anticipates developer needs and self-heals through intelligent automation.

We're seeking a Senior Platform Engineer (I4) to design, build, and operate the agentic systems and core infrastructure that power our platform. You will work across Kubernetes (AWS EKS), GitOps (Argo CD), CI/CD (GitHub Actions), and our developer portal (Cortex), building AI agents and automation that reduce operational toil and increase platform leverage for engineering teams across EarnIn. As a Senior engineer, you independently design and implement solutions to well-scoped but complex problems, re-architect components, adopt new technologies, and improve existing processes with minimal guidance. You'll build agents that handle real slices of incident triage, environment provisioning, config generation, and developer self-service, and you'll partner with Staff engineers and your manager to align your work with the team's broader technical direction.

The base salary range for this full-time position is $228,000-$279,000, plus equity and benefits. Our salary ranges are determined by role, level, and location. This is a hybrid position in Mountain View (Headquarters) and will require in-office work 2 days a week.

Applicants must be currently authorized to work in the United States. We are able to support H-1B and O-1 employer transfers but are NOT able to provide new visa sponsorship or consider candidates working pursuant to OPT or CPT for this position

WHAT YOU'LL DO

AI-Agent Design and Build: Design, build, and operate AI agents in production, following established governance patterns for model selection, evaluation, and safety. Contribute to infrastructure-as-code practices for agentic systems, ensuring prompts, tools, and evaluation criteria are versioned, reviewed, and tested like any other critical component.
Technical Execution: Implement agentic patterns for cloud infrastructure in your area of ownership, applying and helping refine team best practices for production AI agents. Support and mentor less experienced engineers on agentic patterns, LLM integration, and prompt engineering as opportunities arise.
Platform Operations: Operate and improve high-availability distributed systems on AWS, identifying and resolving performance, scalability, and stability issues within your domain. Use AI-driven observability and anomaly detection to catch problems early. Evolve infrastructure-as-code and automation standards for the services you own, incorporating agentic pattern recognition and automated remediation where it adds value.
Developer Platform: Contribute to the evolution of our developer control plane (Cortex) as an AI-augmented self-service platform, building features that let engineers scaffold services, debug deployments, and resolve issues through natural language. Help encode platform standards and security policies into AI-powered golden paths.
Reliability and Documentation: Document agentic architecture, best practices, and operational procedures for the systems you build. Participate in on-call rotations, and use post-mortems as a feedback loop to improve system reliability and your team's agentic automation.

WHAT WE'RE LOOKING FOR

Bachelor's or Master's degree in Computer Science, Engineering, or related field.
4+ years in cloud infrastructure, working on large-scale, high-availability, customer-facing distributed systems.
Experience mentoring junior engineers and leading well-scoped platform initiatives within your team.
Hands-on experience building and operating AI-driven systems in production, including agentic workflows that perform operational tasks. You should be able to speak to specific agent designs or automation you've built.
Experience reducing operational toil through agentic AI (e.g., LLM-powered incident diagnosis, intelligent CI/CD with test selection, self-service assistants) on at least one meaningful workflow.
Strong working knowledge of AWS (EKS, Lambda, Bedrock, etc.) and experience with containerized and serverless architectures.
Solid expertise in Kubernetes at scale and ability to implement complex, resilient solutions with guidance from senior/staff engineers.
Strong knowledge of infrastructure-as-code tools (Terraform, Ansible) and experience applying both traditional IaC and agentic automation.
Strong command of Datadog and observability practices, using metrics to drive decisions. Experience building AI-driven alerting or root-cause analysis systems is a plus.
Strong adherence to security, privacy, and compliance best practices, with awareness of governance considerations for production AI systems (model safety, prompt injection prevention, data isolation).
Experience with LLM orchestration frameworks (LangChain, LlamaIndex, CrewAI, or custom agentic architectures) and production prompt engineering.
Strong coding ability in Python and/or Go, with experience treating infrastructure and agentic systems as software.
Ability to collaborate effectively across engineering, product, and security teams on cross-functional work.
Experience with service mesh (Linkerd, Istio) and traffic management at scale is a plus.
Proficiency with GitOps (Argo CD, Flux CD) and CI/CD orchestration (GitHub Actions, Argo Workflows) is a plus.
Experience with MLOps or LLMOps concepts (model versioning, evaluation frameworks, production monitoring for AI systems) is a plus.
Familiarity with security frameworks relevant to AI systems (guardrails, audit logging, data governance for LLMs) is a plus.

At EarnIn, we believe that the best way to build a financial system that works for everyday people is by hiring a team that represents our diverse community. Our team is diverse not only in background and experience but also in perspective. We celebrate our diversity and strive to create a culture of belonging. EarnIn does not unlawfully discriminate based on race, color, religion, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), gender identity, gender expression, national origin, ancestry, citizenship, age, physical or mental disability, legally protected medical condition, family care status, military or veteran status, marital status, registered domestic partner status, sexual orientation, genetic information, or any other basis protected by local, state, or federal laws. EarnIn is an E-Verify participant.

EarnIn does not accept unsolicited resumes from individual recruiters or third-party recruiting agencies in response to job postings. No fee will be paid to third parties who submit unsolicited candidates directly to our hiring managers or HR team.

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Skills

AWS
Kubernetes
CI/CD
GitHub
CPT
Infrastructure as code
Documentation
Computer science
Coaching
Workflow
IBM Terraform
Ansible
Datadog
Root cause analysis
LangChain
Python
Go
Recruitment

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