HiringCafe
Join our community

418 security software engineer jobs at 247 companies in Fairfield, CT

PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
Help us #BeatIndeed & #BeatLinkedIn
1mo
Save
Mark Applied
Hide
Senior Security Software Engineer
San Francisco or New York City
$194k-$239k/yr HybridFull Time
Hover
Hover: Creates 3D property models and measurements from smartphone photos.
5+ YOE5+ years software engineering, 3+ years security engineering, proficiency in Ruby/TypeScript/Python/C++, experience building scalable security systems, threat modeling, SDLC security, and mentoring engineers.
Ruby, TypeScript, Python, C++, Docker, GCP, Terraform, Kubernetes, SAST, MLOps, CI/CD
Job PostingView all
3mo
Save
Mark Applied
Hide
Software Engineer, Security Observability
San Francisco or Seattle or New York City
$325k-$405k/yr RemoteFull Time
OpenAI
OpenAI: Develops artificial intelligence models and generative AI software services.
Strong software engineering experience; Python or Go; IaC (Terraform); data pipelines for security; collaborate with security and engineering teams; proactive problem solving.
Python, Golang, Terraform, Azure
Job PostingView all
3w
Save
Mark Applied
Hide
Senior Security Software Engineer
Austin or New York City
$190k-$215k/yr HybridFull Time
Bumble
BumbleNASDAQ: BMBL: Operates mobile applications for dating, friendship, and professional networking.
6+ YOE6+ years software engineering experience building distributed systems, data pipelines, observability, cloud-native architectures, and security tooling; strong collaboration and AI fluency.
Noom, Unmind, Your Money Line
Job PostingView all
1mo
Save
Mark Applied
Hide
Software Engineer, Technology Security & Risk
New York, New York, United States
$165k-$250k/yr HybridFull Time
Two Sigma
Two Sigma: Systematic investment management and quantitative trading firm.
Experienced software engineer to architect and build security infrastructure, lead architecture, mentor engineers, and drive security-focused cloud-native initiatives.
Java, Go, Python, Docker, Kubernetes, CI/CD, Cloud (GCP/AWS/Azure), Identity management, Security standards
Job PostingView all
1mo
Save
Mark Applied
Hide
Senior Software Engineer, Security
New York City, New York, United States
$144k-$209k/yr RemoteFull Time
SeatGeek
SeatGeek: Mobile-focused marketplace for buying and selling live event tickets.
3+ YOE3+ years across security domains with strong software engineering skills; proficiency in Python/Go/C#; experience with cloud, CI/CD, detection/IR, threat modeling, and securing AI/LLM integrations; strong collaboration and communication.
Datadog, AWS, GitLab, Kubernetes, Hex, Looker, Redshift, CrowdStrike, C#, Go, Python, SQL, Terraform
Job PostingView all
3w
Save
Mark Applied
Hide
Security Software Engineer, IAM
United States or San Francisco or New York City
$208k-$312k/yr RemoteFull Time
Vercel
Vercel: Frontend cloud platform for building and hosting web applications.
7+ YOE7+ years in identity/access management or platform security; deep Okta and Terraform expertise; AWS/GCP IAM experience; MDM/MAM experience (Jamf/Intune); strong collaboration and autonomy.
Okta, Terraform, AWS, GCP, Jamf, Intune, SCIM, SAML, OIDC, Google Workspace, Azure AD, Next.js, AI SDK
Job PostingView all
1mo
Save
Mark Applied
Hide
Software Engineer - Security Engineering
New York City, New York, United States
$189k-$243k/yr HybridFull Time
Plaid
Plaid: Provides financial data connectivity and payment infrastructure via APIs.
Build scalable security software and infrastructure, collaborate with product teams, and participate in incident response.
Key Management System, Secure Token Service, Data encryption, Secret management, Certificate management, Transport security, User authentication, Device authentication, Service authentication, Permission management, Authorization systems, Security policy enforcement
Job PostingView all
1mo
Save
Mark Applied
Hide
Software Engineer - Security Engineering
New York City, New York, United States
OnsiteFull Time
Outtake
Outtake: AI platform for detecting and removing digital impersonation scams.
3+ YOE3+ years in infrastructure security, security operations, or platform engineering with strong security ownership; hands-on Kubernetes security; experience with D&R SIEM/SOAR; incident response; secure-by-default patterns.
AWS, EKS, Vercel, Supabase, Kubernetes, SIEM/SOAR, IAM, network_security
Job PostingView all
2w
Save
Mark Applied
Hide
Security Software Engineer
Utah or New York or California or Texas or Colorado or New York City or San Francisco or Connecticut or Illinois or District of Columbia or Maryland or Massachusetts or New Jersey or Washington or Virginia or Alaska
$102k-$214k/yr RemoteFull Time
Proofpoint: Provides cybersecurity solutions for email, cloud, and data protection.
Build and maintain tooling and environments for threat research; experience with network inspection, virtualization, scripting (Lua/Python), regex/PCRE, web apps, APIs, databases, containers.
Wireshark, tcpdump, Moloch, VMware, VirtualBox, KVM, Lua, Python, PCRE, React, PostgreSQL, ES, MongoDB, Docker, Kubernetes
Job PostingView all
2mo
Save
Mark Applied
Hide
Senior Software Engineer - Edge-Services Security
New York City or Los Angeles or Aliso Viejo or Century City
$200k-$250k/yr HybridFull Time
StubHub
StubHubNYSE: STUB: Online marketplace for buying and selling live event tickets.
Senior software engineer with AWS edge services, CDN, bot management, IaC, security, and observability experience.
AWS CloudFront, Global Accelerator, Bot management, Terraform, Python, Go, TypeScript, Java, Lambda@Edge, WAF, Route53
Job PostingView all
3w
Save
Mark Applied
Hide
Software Engineer, External API Security
New York, New York, United States
$147k-$211k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
2+ YOEBachelor's degree or equivalent; 2 years software development; 2 years building software for security (vulnerability analysis, IAM); proficiency with secure coding and API security; preferred experience with Go, Java, Python and agent-based AI systems.
Go, Java, Python
Job PostingView all
2mo
Save
Mark Applied
Hide
Staff Software Engineer, Product Security
New York, New York, United States
$220k-$330k/yr HybridFull Time
Harvey
Harvey: AI platform for legal research and document analysis.
8+ YOE8+ years in product security or security-focused software engineering; proven leadership and mentoring; strong programming skills; track record of remediating vulnerabilities; able to translate security risks to business terms.
Job PostingView all
1mo
Save
Mark Applied
Hide
Software Engineer - Security
San Francisco or New York
$170k-$240k/yr HybridFull Time
Modern Treasury
Modern Treasury: Software platform for automating business payments and money movement.
6+ YOE6+ years in security engineering; 3+ years in application and product security; strong full-stack security, auth, infra automation, and payments security experience.
Ruby on Rails, React, GraphQL, Tailwind CSS, Postgres, AWS, Docker, Buildkite, RegTech
Job PostingView all
1mo
Save
Mark Applied
Hide
Software Engineer, AI Security
Seattle or New York
$158k-$214k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
3+ YOE3+ years professional software development, 2+ years design/architecture experience, 1+ years building large-scale systems using C#, C++, Java, or Perl, OOD experience, and a bachelor\u0002s degree in CS/Engineering/Mathematics or related field.
C#, C++, Java, Perl
Job PostingView all
2w
Save
Mark Applied
Hide
Security Engineer, VP – AI & Software Security
New York City, New York, United States
$200k-$225k/yr OnsiteFull Time
Blackstone
BlackstoneNYSE: BX: Global alternative asset management firm.
6+ YOE6+ years security or software engineering experience, 2+ years securing AI/ML platforms preferred; proficiency with Python/Java/Go, cloud-native and IaC (AWS, Kubernetes, Terraform); Bachelor’s in CS/Cybersecurity/Engineering required.
Python, Java, Go, Terraform, Kubernetes, AWS, CI/CD
Job PostingView all
1mo
Save
Mark Applied
Hide
Software Engineer and Security Researcher
Minsk or New York City or Israel or Ukraine or Belarus
RemoteFull Time
Commit
Commit: End-to-end software, cloud, and cybersecurity consulting and development.
5+ YOE5+ years as a software engineer, strong cybersecurity foundation, hands-on AI/LLM-driven development experience, experience with major cloud platforms (AWS preferred), strong communication and fast-iteration delivery skills.
AI, LLM, Terraform, AWS, Azure, GCP
Job PostingView all
1w
Save
Mark Applied
Hide
Senior Security Engineer
Boston or Chicago or Los Angeles or New York or San Francisco or Toronto or Vancouver or Vancouver
$145k-$175k/yr RemoteFull Time
Later
Later: Provides software for social media scheduling and influencer marketing.
5+ YOE5+ years security engineering experience; strong application, cloud, and infrastructure security; SOC 2 and compliance experience; vulnerability management, IaC and CI/CD security; strong communication and software engineering skills.
OWASP, NIST, CIS Controls, SOC 2, ISO 27001, AWS Security Hub, Azure Security Center, GCP Security Command Center, SIEM, SOAR, Terraform, CloudFormation, C#, CI/CD
Job PostingView all
2w
Save
Mark Applied
Hide
Principal Security Engineer
Greenwich, Connecticut, United States
$160k-$210k/yr OnsiteFull Time
Libertas Funding
Libertas Funding: Provides revenue-based financing and term loans to small businesses.
7+ YOE7+ years in security and software engineering with hands-on DevSecOps and cloud security; experience with identity and access management, network and endpoint security, offensive security, CI/CD and IaC tooling.
Okta, Microsoft 365, Google Workspace, AWS, Terraform, OPA, CI/CD, NIST CSF, OWASP
Job PostingView all
2w
Save
Mark Applied
Hide
Security Engineer, VP – AI & Software Security
New York, New York, United States
$200k-$225k/yr OnsiteFull Time
Blackstone
BlackstoneNYSE: BX: Global alternative asset manager providing diverse investment and credit solutions.
6+ YOE6+ years security or software engineering experience, 2+ years securing AI/ML platforms preferred; proficiency with Python/Java/Go, cloud-native (AWS, Kubernetes), Terraform, threat modeling, code review, penetration testing, and strong communication skills.
Python, Java, Go, AWS, Kubernetes, Terraform, containers, CI/CD, LLM
Job PostingView all
1mo
Save
Mark Applied
Hide
Senior Software Engineer - Security Technology
New York City, New York, United States
OnsiteFull Time
Bloomberg
Bloomberg: Delivers financial data, news, and software to global markets.
5+ YOE5+ years in designing and developing software; Python and/or JavaScript/TypeScript; Bachelor’s in CS/Engineering/Mathematics or related field.
Python, JavaScript, TypeScript, PostgreSQL, SQL Server, COMDB2, UnitTest, Autotest, Pytest
Job PostingView all

Explore Jobs

Expand Your Job Search