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Remote jobs in the United States

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Added 43 mins ago
Artificial Intelligence (AI) Engineer
Robert Half
Remote, United States
Robert Half is hiring! We are looking for an Artificial Intelligence (AI) Engineer to join our team. This position focuses on building intelligent applications and scalable software systems…
Added 1 hour ago
Sr. Application Security Engineer
Pax8, Inc
Remote, United States
Pax8 is hiring a Senior Application Security Engineer in the United States to help secure the cloud marketplace, financial platforms, and agentic AI products powering our next chapter.
Added 1 hour ago
Sales Solutions Engineer - Ed Tech
Coursedog
Remote, United States
As a Solutions Engineer at Coursedog, you’ll lead the demos, scoping, and CX calls that align customers, Sales, and Customer Success before a deal is booked. You’ll work closely with…
Added 1 hour ago
Cloud Solutions Engineer
Humana Inc.
Remote, United States
The Cloud Solutions Engineer supports cloud-based customer experience platforms through the development, integration, testing, and optimization of conversational AI and contact center…
Added 1 hour ago
Firmware Engineer
Samsara
Remote, United States
As a Firmware Engineer at Samsara, you will develop software that runs on millions of devices, deployed by our industrial and enterprise customers. You’ll tackle challenges including…
Added 1 hour ago
Full Stack Engineer
YPO, Inc.
Remote, United States
Partner with product, design, the Lead Security Engineer, and DevOps to ensure features are secure, well-architected, and operationally sound from the start.
Added 1 hour ago
O
Manufacturing Quality Engineer, Data Center Equipment
OpenAI
Remote, United States
- $165,000 to $290,000 USD / year
As a Manufacturing Quality Engineer, you will oversee the quality of data center equipment at supplier factories. You will use production data, audits, and test results to identify…
Added 2 hours ago
Asset Services Technical Director
US AMR-Jones Lang LaSalle Americas, Inc.
Remote, United States
Serves as one of the division’s senior subject matter experts in areas including building systems and conditions, MEP, structural, building envelope, seismic risk, and ADA compliance in the…
Added 2 hours ago
Online Software Development Adjunct Faculty - Artificial Intelligence / Generative AI / Applied AI Development
ECPI University
Remote, United States
…new to coding to work productively and ethically alongside AI systems from day one of their…
Added 2 hours ago
RC
Senior Ai/ML Engineer
Redhorse Corporation
Remote, United States
- $180,000 to $200,000 USD / year
…seeking an Artificial Intelligence (AI)/Machine Learning (ML) Engineer to support Condition-Based Maintenance Plus (CBM+) initiatives that improve aircraft sustainment and optimize…
Added 2 hours ago
A
Principal Software Engineer - (Reston or Cambridge)
Akamai
Remote, United States
- $169,300 to $304,700 USD / year
Are you passionate about architecting scalable systems and leading technical innovation?
Added 3 hours ago
DC
Senior Engineer - ML Operations
Danaher Corporation
Remote, United States
- $180,000 to $220,000 USD / year
The Senior MLOps Engineer is responsible for owning significant parts of the machine learning and agentic AI lifecycle that powers Danaher’s next generation of AI-driven products and…
Added 3 hours ago
Senior Systems Engineer (R&D Innovation)
Lynx Software Technologies, Inc.
Remote, United States
Job Title: Senior Systems Engineer (R&D Innovation)
Added 3 hours ago
RR
Staff Software Engineer - R37
R1 RCM Holdco Inc.
Remote, United States
- $254,520 to $490,860 USD / year
Strong stakeholder leadership and influence, with experience improving developer experience and building secure, resilient systems at scale.
Added 4 hours ago
Network Engineer
NTT Managed Services Americas, LLC
Remote, United States
The Network Engineer is a developing engineering role, responsible for providing a managed service to clients to ensure that their IT infrastructure and systems remain operational through…
Added 4 hours ago
DevOps Architect
Netomi
Remote, United States
Design scalable, secure, and cost-efficient AWS architectures for greenfield builds and migrations, and defend those designs to technical and non-technical stakeholders.
Added 4 hours ago
Senior Software Engineer, Proactive Security - Platform
DoorDash USA
Remote, United States
…delivery! We're expanding our team of great minds to help us secure and maintain a 24x7, no downtime, global infrastructure system that powers DoorDash's multi-sided marketplace of…
Added 4 hours ago
Principal IAM Engineer
Lantern
Remote, United States
This Principal IAM Engineer is a senior level, individual-contributor role and the technical authority for identity at Lantern. In an organization where the security perimeter is…
Added 4 hours ago
V
Senior Security Engineer
Vultr
Remote, United States
- $120,000 to $150,000 USD / year
The Security Engineering team is a central pillar of our growth strategy, and we are looking for a Senior Security Engineer to help drive our vision of building secure, scalable cloud…
Added 5 hours ago
Cloud Engineer
neurohire.ai
Remote, United States
NeuroHire is seeking a motivated and technically curious Cloud Engineer to join our team. In this role, you will support the development, deployment, monitoring, and maintenance of…
Added 5 hours ago
Consultant -- Azure, Data & AI
Coretek Services
Remote, United States
Data Platform Development: Design and implement Azure-based data solutions using Microsoft Fabric, Azure Synapse Analytics, Databricks, and Azure database systems (SQL, Cosmos DB, Postgres).
Added 5 hours ago
Principal Software Engineer
HM Health Solutions Inc.
Remote, United States
We are seeking a visionary Principal Software Engineer responsible for building scalable public-facing software applications across Digital Member Experience channels. As a key player…
Added 6 hours ago
AWS DevSecOps Engineer
Phoenix Oversight Group LLC
Remote, United States
The AWS DevSecOps Engineer builds, secures, and operates the AWS environments and automated delivery pipelines that PhoenixTeam uses for internal and client applications. This is a hands-on…
Added 6 hours ago
US LBM Lead Software Engineer – Application Development (Pricing)
US LBM Service Co
Remote, United States
The US LBM Lead Software Engineer – Application Development (Pricing) will provide technical leadership while remaining hands-on in the design, development, and support of applications,…
Added 6 hours ago
Senior Backend Engineer, Core DevOps: Container Registry
GitLab
Remote, United States
As a Senior Backend Engineer, you will design, implement, and evolve product capabilities while solving high-scope backend problems and influencing the technical and product direction of…

Jobgether

Full-Stack Engineer (Security)

Remote, United States

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Job details

Posting language: English

Original job description

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Full-Stack Engineer (Security) based in United States.

Join a remote-first engineering team building cutting-edge infrastructure for secure, cross-chain payments and blockchain transactions. As a Full-Stack Engineer specializing in security, you will work closely with security leadership and product engineers to protect financial systems operating around the clock. You will take ownership of critical security services, fraud detection mechanisms, and AI-powered auditing tools that safeguard users and transactions. The role combines hands-on software development, threat detection, incident response, and security automation across distributed systems. You will help embed security into the product lifecycle, ensuring that protective measures are reliable, measurable, and easy for engineering teams to adopt. Working in a highly technical and collaborative environment, you will have the opportunity to influence security architecture and strengthen the resilience of next-generation blockchain infrastructure. Accountabilities

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Own wallet screening systems: Develop, operate, and improve services that screen blockchain wallet addresses before and during transactions. Optimize detection accuracy, caching, rescreening behavior, latency, and availability while integrating risk intelligence providers and external data sources.

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Strengthen transaction security: Define screening policies across transaction stages, blockchain networks, and wallet roles. Ensure that blocking decisions are explainable through clear error messages, auditable reports, and robust authorization and override mechanisms.

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Develop MEV and fraud detection capabilities: Build and operate near-real-time systems that identify sandwich attacks and other forms of maximal extractable value (MEV) targeting users. Measure detection precision and recall, maintain regression tests, investigate attack patterns, and collaborate with engineering teams to implement and validate mitigations.

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Maintain AI-powered security auditing tools: Own and enhance internal auditing systems that use large language models (LLMs) to identify vulnerabilities. Improve finding quality, reduce false positives, maintain regression datasets, and ensure findings are prioritized, assigned, and tracked through remediation.

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Build automated detection and response workflows: Develop monitoring and alerting systems to identify suspicious transactions, unexpected refunds, pricing discrepancies, and other financial anomalies. Automate daily loss reviews and create early-warning mechanisms to help prevent the movement of illicit funds.

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Lead incident investigations and continuous improvement: Participate in live security incidents, conduct investigations with security leadership, document timelines and findings, and translate lessons learned into new detection rules, automated checks, and preventive controls.

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Integrate security into product development: Partner with product and engineering teams to threat-model new features, review code for security risks, and implement reusable security components covering permissions, secrets management, audit trails, rate limiting, and abuse prevention.

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Operate production systems reliably: Build, deploy, instrument, and maintain security services, including logging, monitoring, alerting, and on-call support. Apply secure deployment practices, validate system behavior through testing, and maintain reliable operation of critical financial infrastructure.

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Leverage AI-assisted security engineering: Use and extend AI-powered tools to review code, investigate attack paths, automate analysis, and accelerate vulnerability triage while maintaining rigorous evaluation and quality controls.

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Maintain technical and compliance documentation: Record architectural decisions, incident reports, security findings, and remediation plans. Respond to partner and compliance requests related to screening coverage, blocked addresses, and security controls.

Requirements

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Professional experience: At least 4 years of software engineering experience building, deploying, and operating production systems, with a strong interest in security engineering and experience supporting security-sensitive applications.

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Full-stack development: Strong TypeScript skills and the ability to work across backend services, databases, APIs, and internal user interfaces. Experience reviewing code and identifying potential security vulnerabilities is essential.

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Production operations: Demonstrated ability to own services throughout their lifecycle, including deployment, instrumentation, logging, monitoring, alerting, and incident response. Experience with containerized environments and Kubernetes is required.

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Distributed systems expertise: Strong understanding of queues, retries, idempotency, race conditions, concurrency, and numerical precision. Ability to design systems that remain correct when requests fail, responses are lost, or jobs execute more than once.

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Security and detection engineering: Experience building or operating fraud prevention, wallet screening, abuse detection, or similar security systems. Ability to evaluate performance against verified data using precision, recall, regression testing, and an understanding of false-positive and false-negative costs.

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Blockchain knowledge: Practical experience analyzing transactions on EVM-compatible blockchains, including transaction receipts, logs, block ordering, liquidity pool mechanics, and tracing funds or identifying wallet relationships.

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AI and automation: Experience operating LLM-based automation in production, including evaluation frameworks, regression testing, and disciplined management of prompts and detection rules.

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Smart contract understanding: Ability to read and assess Solidity code to determine whether automated vulnerability findings are valid and actionable.

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Secure architecture: Experience threat-modeling new features and conducting security reviews with product teams. Familiarity with identity and access management, secrets management, auditability, and the safe handling of operations that modify system state.

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Communication and collaboration: Strong written and verbal communication skills, including the ability to document incidents, explain technical risks, communicate with external partners, and translate security requirements into practical engineering improvements.

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Operational mindset: Comfortable participating in on-call rotations for financial infrastructure operating 24/7. Able to remain composed during incidents, investigate complex issues, and make evidence-based decisions.

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Additional assets: Experience with Rust, smart contract auditing, wallet security, MEV and mempool analysis, AML and sanctions screening, wallet-risk providers, blockchain indexers, or block-level tooling is advantageous. Experience in payments, cryptocurrency exchanges, or other high-stakes environments, as well as hands-on offensive security testing or purple-team exercises, is also valued.

Benefits

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Competitive compensation: A competitive base salary aligned with experience and expertise.

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Equity participation: An equity package offering an opportunity to share in the long-term growth of the business.

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Comprehensive healthcare: Health benefits designed to support employee well-being.

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Flexible time off: An unlimited paid time off policy with an encouraged minimum to support regular rest and work-life balance.

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Remote-first work environment: The flexibility to work remotely, with a strong emphasis on collaboration, communication, and team connection.

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Professional growth: Opportunities to develop expertise across blockchain security, distributed systems, AI-powered security tooling, and emerging financial technologies.

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Meaningful technical ownership: The opportunity to own critical production systems, influence security practices, and directly contribute to protecting users and financial transactions.

How Jobgether works:

We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team.

We appreciate your interest and wish you the best!

Why Apply Through Jobgether?

Data Privacy Notice: By submitting your application, you acknowledge that Jobgether will process your personal data to evaluate your candidacy and share relevant information with the hiring employer. This processing is based on legitimate interest and pre-contractual measures under applicable data protection laws (including GDPR). You may exercise your rights (access, rectification, erasure, objection) at any time.

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More about this job

Skills

Leadership
Fraud detection
Auditing
Incident response
Full-stack development
TypeScript
Kubernetes
Building systems monitoring technology
Identity and access management
Communication skills
Collaboration
Security regulations
Rust
Anti-money laundering

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