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Gemini logoG
GeminiPlatform SecurityRemote

Senior Platform Security Engineer

New York, New York; Miami, Florida; Remote (USA)Full-timeSenior$140,000 – $200,000
Posted Aug 3, 2026Deadline: Nov 21, 2026
Job SnapshotActively hiring
LocationNew York, New York; Miami, Florida; Remote (USA)
Job typeFull-time
Salary$140,000 – $200,000
DeadlineNov 21, 2026

Finjobsly Role Intelligence

Experience level
Senior
Work style
Remote
Visa sponsorship
Not specified
Salary
$140,000 – $200,000
Key skills
AWSKubernetesEKSTerraformPythonGoIAMRBACSecurity GuardrailsContainer Security ScanningPolicy-as-CodeOpen Policy AgentRegoOktaSAMLOIDCLinuxNetwork SecurityPKICryptography

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Finjobsly Intelligence— Generated from the employer's job description

What you'll own

You will own the design, implementation, and operation of security controls for AWS and Kubernetes environments, including guardrails, container scanning, and Terraform security, as well as internal security services used by other engineering teams.

What they're looking for

The role seeks a senior engineer with 5+ years in security or systems engineering, strong Python or Go development skills, deep AWS and Kubernetes/EKS experience, and proficiency in Terraform and IAM/RBAC concepts.

Why this role matters

Securing Gemini’s cloud and non‑cloud infrastructure is critical to protecting its crypto platform and enabling safe, innovative product delivery across the company.

Fintech requirements

Visa sponsorship: No
Work arrangement: remote

About this role

About the Company

Gemini is a global crypto and Web3 platform founded by Cameron and Tyler Winklevoss in 2014, offering a wide range of simple, reliable, and secure crypto products and services to individuals and institutions in over 70 countries. Our mission is to unlock the next era of financial, creative, and personal freedom by providing trusted access to the decentralized future. We envision a world where crypto reshapes the global financial system, internet, and money to create greater choice, independence, and opportunity for all — bridging traditional finance with the emerging cryptoeconomy in a way that is more open, fair, and secure. As a publicly traded company, Gemini is poised to accelerate this vision with greater scale, reach, and impact.

The Department: Platform Security

The Platform Security team secures Gemini's infrastructure through service hardening and by developing and supporting a suite of foundational tools. We provide secure-by-default infrastructure, consumable security services, and expert consultation to engineering teams for secure cloud and non-cloud infrastructure.

The Role: Senior Platform Security Engineer

The Platform Security team secures Gemini's infrastructure through service hardening and by developing and supporting a suite of foundational tools. As a Senior Platform Security Engineer, you will build and maintain security controls across diverse environments—from hardening cloud and container orchestration systems to enhancing our non-cloud infrastructure. This is a hands-on engineering role where you'll write production code daily, not just configuration.

You'll own security initiatives from design through production operations. This role requires strong software development skills, practical experience with AWS and Kubernetes security, and the ability to partner with engineering teams to enable secure delivery. You will also apply expertise in critical neighboring areas, including PKI, core cryptography, identity management, and network security, to ensure comprehensive protection across the stack.

Responsibilities:

  • Build and maintain security controls for AWS and Kubernetes (EKS) environments, including guardrails, container security scanning, and infrastructure-as-code (Terraform) security
  • Support IAM initiatives by helping to design and maintain access controls, role-based access control (RBAC) models, and identity governance workflows
  • Design, deploy, and maintain internal security services and platforms that other engineering teams rely on
  • Act as a security partner to engineering teams, helping them make secure architecture decisions without blocking innovation
  • Work across functions—partnering with AppSec, Threat Detection, and GRC—to identify and reduce risk across the entire stack
  • Participate in on-call rotation for platform security incidents

What they're looking for

  • 5+ years of experience in Information Security, SRE, or Systems Engineering
  • Strong software development skills in Python or Go with experience building production services
  • Solid experience with AWS (or similar cloud providers), including familiarity with IAM roles, VPCs, and native security controls
  • Hands-on experience with Kubernetes/EKS and containerization concepts, including pod security policies and container lifecycle
  • Understanding of IAM principles, RBAC, and least-privilege access models
  • Proficiency in Terraform for infrastructure-as-code
  • Ability to self-scope and execute technical goals with minimal supervision

What they're looking for — preferred

  • Experience with identity providers (IdP) like Okta and standards like SAML/OIDC
  • Experience writing Policy-as-Code (e.g., Open Policy Agent/Rego)
  • Background in Linux systems engineering or network security
  • Experience building and operating high-availability critical systems
It Pays to Work Here
 
The compensation & benefits package for this role includes:
  • Competitive starting pay
  • A discretionary annual bonus
  • Long-term incentive in the form of a new hire equity grant
  • Comprehensive health plans
  • 401K with company matching
  • Paid Parental Leave
  • Flexible time off

Salary Range: The base salary range for this role is between $140,000 - $200,000 in the State of New York, the State of California and the State of Washington. This range is not inclusive of our discretionary bonus or equity package. When determining a candidate’s compensation, we consider a number of factors including skillset, experience, job scope, and current market data.

In the United States, we offer a hybrid work approach at our hub offices, balancing the benefits of in-person collaboration with the flexibility of remote work. Expectations may vary by location and role, so candidates are encouraged to connect with their recruiter to learn more about the specific policy for the role. Employees who do not live near one of our hubs are part of our remote workforce. All employees, however, are required to onboard in-person at one of our office locations.

At Gemini, we strive to build diverse teams that reflect the people we want to empower through our products, and we are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, or Veteran status. Equal Opportunity is the Law, and Gemini is proud to be an equal opportunity workplace. If you have a specific need that requires accommodation, please let a member of the People Team know.

#LI-AA1

More about this role

About company

Gemini logoG

Gemini

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Full employer profile →Company website ↗

Required skills

AWSKubernetesEKSTerraformPythonGoIAMRBACSecurity GuardrailsContainer Security ScanningPolicy-as-CodeOpen Policy AgentRegoOktaSAMLOIDCLinuxNetwork SecurityPKICryptography

Explore more

More Software Engineering Jobs→More jobs at Gemini→AWS jobs →Kubernetes jobs →Salary benchmarks for this role →Browse all fintech jobs →

Gemini

Senior Platform Security Engineer

New York, New York; Miami, Florida; Remote (USA)$140,000 – $200,000

Company insights

63

Happiness score

63/100

Based on 20 verified employee signals

Gemini reports 37% revenue growth but a $107.7M quarterly loss

Q2 2026 revenue rose 37% year over year to $45.5M, while net loss narrowed 19% to $107.7M. Services revenue climbed 149%, offsetting a 38% decline in exchange revenue.

Q2 2026From the webGemini Investor Relations→

Gemini launches commission-free U.S. stock trading

Gemini launched 0%-commission trading for thousands of U.S.-listed securities through its app, with Nasdaq providing real-time market data and Apex handling custody and clearing.

July 2026From the webGemini Investor Relations→

Gemini closes $100M bitcoin-funded private placement

Winklevoss Capital Fund bought 7,142,857 Gemini Class A shares at $14 each for $100M, paying approximately 1,258 bitcoin. The company said the capital would support liquidity and product investment.

May 2026From the webU.S. Securities and Exchange Commission→

Gemini parts ways with its COO, CFO and chief legal officer

COO Marshall Beard, CFO Dan Chen and chief legal officer Tyler Meade left immediately. Gemini named Danijela Stojanovic interim CFO and Kate Freedman interim general counsel, with no planned COO replacement.

February 2026From the webBloomberg News→

AI Generated Insights