Software Engineer, Security
$180K - $280K/yr
Unlike platforms built before the AI era, Pylon enriches every interaction with deep account-level ... software with security at the center of it, or you're a strong infra/backend engineer looking to ...

$180K - $280K/yr
Unlike platforms built before the AI era, Pylon enriches every interaction with deep account-level ... software with security at the center of it, or you're a strong infra/backend engineer looking to ...
$180K - $280K/yr
Unlike platforms built before the AI era, Pylon enriches every interaction with deep account-level ... software with security at the center of it, or you're a strong infra/backend engineer looking to ...
Mansfield, MA · Remote
$145/hr
Principal Software Engineer Location: Mansfield, MA (remote) Compensation: $145-175K Duration ... in every location in which the company has facilities. Applicants requiring reasonable ...
Mansfield, MA · Remote
$145/hr
Principal Software Engineer Location: Mansfield, MA (remote) Compensation: $145-175K Duration ... in every location in which the company has facilities. Applicants requiring reasonable ...
ABOUT THIS FEATURED OPPORTUNITY We are seeking an experienced Software Engineer to support the ... in every location in which the company has facilities. Applicants requiring reasonable ...
ABOUT THIS FEATURED OPPORTUNITY We are seeking an experienced Software Engineer to support the ... in every location in which the company has facilities. Applicants requiring reasonable ...
San Carlos, CA · On-site
$200K - $300K/yr
About the Team Our team owns the reliability and testing plan for every software system that runs ... From the first test a developer writes to the moment the robot moves in someone's home, we make ...
San Carlos, CA · On-site
$200K - $300K/yr
About the Team Our team owns the reliability and testing plan for every software system that runs ... From the first test a developer writes to the moment the robot moves in someone's home, we make ...
Every process we manage generates data no one else has. That data makes each new use case easier to ... Software Engineers at Adaptive! Your technical expertise will be instrumental in guiding the ...
Every process we manage generates data no one else has. That data makes each new use case easier to ... Software Engineers at Adaptive! Your technical expertise will be instrumental in guiding the ...
New York, NY · On-site
Ownership from day one - As a small, lean team, every hire carries outsized impact; from shaping ... About the Role As a Software Engineer, you'll work directly with our Head of Engineering and ...
New York, NY · On-site
Ownership from day one - As a small, lean team, every hire carries outsized impact; from shaping ... About the Role As a Software Engineer, you'll work directly with our Head of Engineering and ...
New York, NY · On-site
Customers are protected at every level of the communications stack-from the mobile device, through ... Background in Computer Science, Mathematics, Software Engineering, Physics, or a related field.
New York, NY · On-site
Customers are protected at every level of the communications stack-from the mobile device, through ... Background in Computer Science, Mathematics, Software Engineering, Physics, or a related field.
San Francisco, CA · On-site +1
Unlike platforms built before the AI era, Pylon enriches every interaction with deep account-level ... Work with PMs, designers, and other engineers in a highly collaborative, non-waterfall way
San Francisco, CA · On-site +1
Unlike platforms built before the AI era, Pylon enriches every interaction with deep account-level ... Work with PMs, designers, and other engineers in a highly collaborative, non-waterfall way
Arlington, VA · On-site
$199K - $235K/yr
... our every movement, monitor and profile our connections, and lose and sell our personal data ... Shape and influence what great software engineering practices look like. * Balance short term ...
Arlington, VA · On-site
$199K - $235K/yr
... our every movement, monitor and profile our connections, and lose and sell our personal data ... Shape and influence what great software engineering practices look like. * Balance short term ...
New York, NY · On-site
$189K - $224K/yr
... our every movement, monitor and profile our connections, and lose and sell our personal data ... Shape and influence what great software engineering practices look like. * Balance short term ...
New York, NY · On-site
$189K - $224K/yr
... our every movement, monitor and profile our connections, and lose and sell our personal data ... Shape and influence what great software engineering practices look like. * Balance short term ...
San Francisco, CA · On-site
$180K - $280K/yr
Unlike platforms built before the AI era, Pylon enriches every interaction with deep account-level ... Own developer velocity. Build the CI/CD pipelines and internal tooling that let every engineer here ...
San Francisco, CA · On-site
$180K - $280K/yr
Unlike platforms built before the AI era, Pylon enriches every interaction with deep account-level ... Own developer velocity. Build the CI/CD pipelines and internal tooling that let every engineer here ...
New York, NY · On-site
$153K/yr
Customers are protected at every level of the communications stack - from the mobile device ... Engineering background in Computer Science, Mathematics, Software Engineering, Physics or similar ...
New York, NY · On-site
$153K/yr
Customers are protected at every level of the communications stack - from the mobile device ... Engineering background in Computer Science, Mathematics, Software Engineering, Physics or similar ...
Scotts Valley, CA · On-site
... every day. You will build software across the stack: backend services, data pipelines, developer tooling, and the cloud and deployment infrastructure underneath them. This is a hands-on role. You ...
Scotts Valley, CA · On-site
... every day. You will build software across the stack: backend services, data pipelines, developer tooling, and the cloud and deployment infrastructure underneath them. This is a hands-on role. You ...
$70 - $80/hr
Title: Embedded Software Engineer Location: Redmond, WA (onsite) Duration: 6 month contract ... in every location in which the company has facilities. Applicants requiring reasonable ...
$70 - $80/hr
Title: Embedded Software Engineer Location: Redmond, WA (onsite) Duration: 6 month contract ... in every location in which the company has facilities. Applicants requiring reasonable ...
Mansfield, MA · On-site +1
$125/hr
Title: Sr. Software Engineer Location: Mansfield, MA (remote) Duration: Direct hire, full time ... in every location in which the company has facilities. Applicants requiring reasonable ...
Mansfield, MA · On-site +1
$125/hr
Title: Sr. Software Engineer Location: Mansfield, MA (remote) Duration: Direct hire, full time ... in every location in which the company has facilities. Applicants requiring reasonable ...
$180K - $280K/yr
Unlike platforms built before the AI era, Pylon enriches every interaction with deep account-level ... Work with PMs, designers, and other engineers in a highly collaborative, non-waterfall way
$180K - $280K/yr
Unlike platforms built before the AI era, Pylon enriches every interaction with deep account-level ... Work with PMs, designers, and other engineers in a highly collaborative, non-waterfall way
Menlo Park, CA · On-site
$250K - $350K/yr
You do not need prior experience in every area. We care most about strong engineers who can reason about complex systems, make failure visible, and build software that remains reliable as scientific ...
Menlo Park, CA · On-site
$250K - $350K/yr
You do not need prior experience in every area. We care most about strong engineers who can reason about complex systems, make failure visible, and build software that remains reliable as scientific ...
$180K - $280K/yr
Unlike platforms built before the AI era, Pylon enriches every interaction with deep account-level ... Work with PMs, designers, and other engineers in a highly collaborative, non-waterfall way
$180K - $280K/yr
Unlike platforms built before the AI era, Pylon enriches every interaction with deep account-level ... Work with PMs, designers, and other engineers in a highly collaborative, non-waterfall way
You hire the team: every SDET you bring on builds on the standards, tooling, and technical direction you establish from day one, not the other way around. * AI-assisted test generation isn't a future ...
You hire the team: every SDET you bring on builds on the standards, tooling, and technical direction you establish from day one, not the other way around. * AI-assisted test generation isn't a future ...
$114K - $150K/yr
S. Senior Software Engineer Description Senior Application Engineers on the team are hands-on ... in every location in which the company has facilities. Applicants requiring reasonable ...
$114K - $150K/yr
S. Senior Software Engineer Description Senior Application Engineers on the team are hands-on ... in every location in which the company has facilities. Applicants requiring reasonable ...

San Francisco, CA
$180K - $280K/yr
Full-time
PTO
Re-posted 6 days ago
Pylon is the only agentic support platform, purpose-built for B2B companies. For leaders scaling AI-native support teams, Pylon lets humans and agents collaborate on customer work - investigating, resolving, and acting on every signal across every channel that matters.
Unlike platforms built before the AI era, Pylon enriches every interaction with deep account-level context, automates the low impact customer work, and surfaces answers before your team even has to ask. The result: faster responses, happier customers, and a system that continuously improves itself.
We're backed by a16z, BCV, General Catalyst, and Y Combinator. More than 1,500 companies including Linear, Cognition (makers of Devin), Modal Labs, and Incident.io run their support and customer success workflows on Pylon. We're also featured on the Enterprise Tech 30 List.
What you'll doOwn application and product security across what we've shipped and what's still to come, including threat modeling, secure design reviews, and code review on the areas that matter most like auth and access control.
Build tooling that scales security past one person: supply chain security, vulnerability management, secure-by-default libraries, and developer-friendly guardrails.
Run the vulnerability lifecycle end to end (triage, validation, prioritization, remediation) and help mature our bug bounty and disclosure programs.
Build AI-assisted security workflows, like agents that scan code, propose fixes, and surface real risk, along with the controls that let the rest of the team use coding agents safely.
Work hands-on with engineers to ship fixes and help them build securely by default, telling the difference between theoretical risk and risk that actually matters so we spend effort where it counts.
Take projects from customer request through design to ship, and own them the whole way through.
Help with incident response: triage, investigate, and coordinate the fix.
Flex into broader infrastructure work as we grow, including the same scaling, reliability, and developer-velocity problems the infra team owns.
You have 3+ years building production software with security at the center of it, or you're a strong infra/backend engineer looking to make security your focus.
You like to build, not just advise. You're comfortable turning risk into actual engineering work and shipping it.
You know application security fundamentals well: auth, sessions, APIs, secrets handling, and the common vulnerability classes and how to design them out.
You've done some mix of vulnerability triage, bug bounty, disclosure, or incident response, and can balance urgency against pragmatism.
You highly leverage AI for software development and can juggle multiple workstreams at the same time.
You've worked at startups previously and navigated ambiguous environments.
You have a growth mindset, want to constantly improve, and want to receive feedback.
You're in SF or you're willing to relocate, you love working in-person, and you're serious about joining us to build a culture we'll all love
(Bonus) You have experience with our tech stack (React, Golang, GraphQL, and AWS).
(Bonus) You have experience with building agentic products in production.
Commuter benefits
Parental leave
14 company holidays + unlimited PTO
Annual offsite
Lunch, dinner, and snacks at the office
Fitness stipend
Funding: Series B led by a16z and BCV ($51M total raised)
Founders: Advith Chelikani, Robert Eng, and Marty Kausas
Team: Currently 100+ and growing!
Additional Job details
The base salary range for this position is $180k - $280k annually.
Compensation may vary outside of this range depending on a number of factors, including a candidate's qualifications, skills, competencies and experience. Base pay is one part of the Total Package that is provided to compensate and recognize employees for their work at Pylon. This role is eligible for stock options, as well as a comprehensive benefits package.