CrawlJobs Logo

Staff / Principal Software Engineer, Security

lovable.dev Logo

Lovable

Location Icon

Location:
Sweden , Stockholm

Category Icon

Job Type Icon

Contract Type:
Not provided

Salary Icon

Salary:

Not provided

Job Description:

TL;DR: We're looking for an exceptional senior engineer and technical leader for the security team to help make Lovable the most secure AI-powered software creation platform on the planet. Why Lovable? Lovable lets anyone and everyone build software with any language. From solopreneurs to Fortune 100 teams, millions of people use Lovable to transform raw ideas into real products - fast. We are at the forefront of a foundational shift in software creation, which means you have an unprecedented opportunity to change the way the digital world works. Lovable-built applications and websites are visited hundreds of millions of times a month, and our enterprise footprint is compounding fast. And we're just getting started. We're a small, talent-dense team building a generation-defining company from Stockholm. We value extreme ownership, high velocity, and low-ego collaboration. We seek out people who care deeply, ship fast, and are eager to make a dent in the world. Our tech stack: Frontend: React and Typescript. Backend: Golang and Rust. Cloud: Cloudflare, GCP, AWS, Modal, multiple LLM providers. DevOps & Tooling: GitHub Actions, Grafana, OTEL, infra-as-code (Terraform). Data: Clickhouse, Firestore, Spanner, BigQuery. And we're always exploring what's next! About your application: Please submit your application in English. It's our company language, so you'll be speaking lots of it if you join. We treat all candidates equally - if you're interested, please apply through our careers portal.

Job Responsibility:

  • Build the security features and systems that make Lovable the most trusted AI software creation platform in the world
  • Build security product features end-to-end - audit flows, security scanner UI, compliance tooling, design and implement static analysis and more
  • Integrate AI/LLM capabilities into security workflows to detect, explain, and remediate vulnerabilities
  • Ship across the full stack as part of a small, self-sufficient team, owning your work from the first commit to production
  • Advocate for secure coding practices, conduct security-focused code reviews, and raise the bar across the engineering org
  • Influence our technical direction and product strategy with a security-first mindset

Requirements:

  • 10+ years of engineering experience shipping production-grade products at high velocity, with a track record operating at senior engineering levels
  • Deep, fluent command of React/TypeScript on the frontend and Golang on the backend
  • Experience in one or more of: product security features (audit flows, compliance tooling, scanner interfaces), or code security and static analysis (SAST, linters, vulnerability scanners, or similar)
  • Solid understanding of systems design, performance tradeoffs, and scalable architecture
  • Strong product sense - you can take something complex and make it feel simple and actionable for the user
  • Familiarity with AI/LLM-powered tooling, or a background that involved dense algorithmic or systems work
  • You're comfortable navigating ambiguity and driving clarity at an organisational level, not just technically
  • You're based in Stockholm or ready to relocate - this is an on-site, 5-days-a-week role

Additional Information:

Job Posted:
May 17, 2026

Employment Type:
Fulltime
Work Type:
On-site work
Job Link Share:

Looking for more opportunities? Search for other job offers that match your skills and interests.

Briefcase Icon

Similar Jobs for Staff / Principal Software Engineer, Security

Principal Software Engineer, AI Developer Tools

At Docker, we make app development easier so developers can focus on what matter...
Location
Location
United States , Seattle
Salary
Salary:
232000.00 - 319000.00 USD / Year
docker.com Logo
Docker
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 10+ years software engineering experience with 3+ years in Staff or Principal Engineer roles
  • Deep expertise in AI/ML technologies with hands-on production experience building LLM-powered applications, AI agents, or AI-assisted developer tools
  • Strong understanding of LLM APIs (OpenAI, Anthropic, etc.), prompt engineering, agent orchestration frameworks, and practical applications of AI in software development workflows
  • Proven track record of architecting and building highly scalable distributed systems and developer-facing platforms
  • Production experience with modern cloud-native infrastructure including Kubernetes, GitOps deployment patterns, observability systems, and CI/CD pipelines
  • Proficiency in Go (preferred), Rust, Java, or Python with strong software engineering fundamentals
  • Experience designing developer tools, platform engineering systems, or internal tools that enable other teams
  • Exceptional product and platform mindset considering business outcomes, developer experience, and technical trade-offs
  • Strong communication skills with ability to influence technical and non-technical stakeholders across the organization
  • Track record of technical mentorship and elevating engineering teams' capabilities
Job Responsibility
Job Responsibility
  • Define the long-term technical vision and architecture for AI-powered developer tools and the self-service platform that enables teams to build their own AI agents
  • Establish architectural patterns, technical standards, and best practices for LLM integration, AI agent development, and production AI systems serving developers
  • Lead technical strategy for platform capabilities including deployment frameworks (ArgoCD/GitOps), observability integration (Grafana), security controls, and operational tooling for AI developer tools
  • Design highly available, scalable infrastructure for hosting AI agents and developer tools with predictable performance and intelligent resource management
  • Drive technical decisions on AI technology choices, LLM provider strategies, prompt engineering approaches, and agent orchestration frameworks
  • Partner with Senior Manager and product leadership to align technical architecture with business objectives and productization opportunities
  • Architect and build production-ready AI agents for developer productivity including code review assistants, test generators, deployment diagnostics, and incident response automation
  • Design and implement the self-service platform infrastructure that reduces time-to-production for new AI tools from weeks to days
  • Build systems that accelerate adoption of AI-native development tools (Claude Code, Cursor, Warp) across Docker's engineering organization
  • Establish reliability, security, and performance standards for AI systems including SLOs, monitoring, incident response, and cost management
What we offer
What we offer
  • Freedom & flexibility
  • fit your work around your life
  • Designated quarterly Whaleness Days plus end of year Whaleness break
  • Home office setup
  • we want you comfortable while you work
  • 16 weeks of paid Parental leave
  • Technology stipend equivalent to $100 net/month
  • PTO plan that encourages you to take time to do the things you enjoy
  • Training stipend for conferences, courses and classes
  • Equity
  • Fulltime
Read More
Arrow Right

Staff Software Engineer

Help build the technical foundation that will scale our platform and transform w...
Location
Location
United States , New York
Salary
Salary:
189000.00 - 220500.00 USD / Year
allarahealth.com Logo
Allara Health
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 7+ years of software engineering experience
  • 2+ years in a staff or principal engineering role
  • Proven track record designing and building distributed systems at scale
  • Strong full-stack capabilities with expertise in modern backend technologies (Python, TypeScript, Go, or similar) and AWS
  • Experience architecting systems in regulated industries (healthcare, fintech) with considerations for security, compliance, and data privacy
  • Demonstrated ability to mentor engineers and elevate team technical capabilities
  • Excellent communication skills
Job Responsibility
Job Responsibility
  • Design and implement scalable distributed architectures
  • Own technical initiatives across the stack
  • Help refine engineering standards, architectural patterns, and best practices
  • Mentor and grow engineers across the team
  • Partner with product, clinical, and data teams to translate complex healthcare requirements into technical solutions
  • Drive technical decision-making on build vs. buy, technology selection, and infrastructure investments
What we offer
What we offer
  • Equity
  • Professional development & employee learning programs
  • Comprehensive health benefits (medical, dental, vision)
  • Generous paid time off
  • Wellness and professional development perks
  • Unlimited PTO & 11 company holidays
  • Health Savings Account (HSA) & Flexible Spending Account (FSA)
  • Long- and short-term disability coverage
  • Annual employee wellness stipend
  • 401(k) plan
  • Fulltime
Read More
Arrow Right

Principal Software Engineer

At Automata, we're on a mission to transform how scientists work by making autom...
Location
Location
United Kingdom , London
Salary
Salary:
130000.00 - 170000.00 GBP / Year
automata.tech Logo
Automata
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 12–18 years of professional software engineering experience, with deep backend and some platform focus
  • Strong expertise in Golang
  • comfortable reasoning about Python-based systems
  • Experience building products end-to-end, ideally including at least one built from scratch and scaled
  • Strong system design and distributed systems experience
  • Exposure to Kubernetes, containerisation, CI/CD, IaC, security, and modern delivery practices
  • Experience influencing and leading senior technical people
  • Prior CTO (at a startup), Principal Engineer, or equivalent senior technical leadership experience is a strong plus
Job Responsibility
Job Responsibility
  • Own architecture and technical direction
  • Define, evolve, and own the end-to-end technical architecture across our core platform and new products
  • Act as the final technical decision-maker on architecture, core technologies, and engineering approaches
  • Design systems that are scalable, resilient, secure, and adaptable as the business grows
  • Translate product vision and customer needs into clear technical strategy and executable roadmaps
  • Stay hands-on: contribute to critical designs, core platform modules, prototypes, and apply your coding skills where it matters most
  • Lead and multiply senior engineers
  • Lead, mentor, and influence Staff and Senior Staff Engineers (6 direct, ~16 indirect reports)
  • Help staff engineers lead their squads effectively, making better technical and organisational decisions
  • Structure teams and responsibilities to improve pace, ownership, and clarity
What we offer
What we offer
  • Vitality Health Insurance
  • Eye Care
  • Salary Sacrifice - EV
  • Salary Sacrifice - Bike & Tech
  • Wellbeing & Support
  • Wellbeing & Development Allowance
  • Spill & Employee Assistance Programme
  • Additional Leave
  • Pension Scheme
  • Group Life & Critical Illness cover
  • Fulltime
Read More
Arrow Right

Principal Platform & Security Engineer

The Principal Platform & Security Engineer is responsible for defining, evolving...
Location
Location
United States , Santa Monica
Salary
Salary:
136000.00 - 204000.00 USD / Year
redbull.com Logo
Red Bull
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 10+ years of professional software engineering experience, including more than 5 years specializing in platform engineering, cloud infrastructure, or security architecture
  • Extensive experience in platform engineering, cloud infrastructure, and security architecture
  • Experience managing workloads across at least two major cloud providers (AWS, GCP, Azure)
  • Demonstrated success operating at the Principal, Staff, or Architect level within complex, multi-product organizations
  • Strong background in supporting streaming platforms, mobile applications, and large-scale consumer products
  • Experience working with identity providers, implementing SSO, and setting up SCIM-based provisioning
  • Proven ability to influence teams across regions and time zones without direct reporting authority
  • Strong skills in stakeholder management, cross-functional negotiation, and advocating for platform investments to senior leadership
  • Sound architectural judgment, with the ability to balance speed, quality, and risk
  • Excellent communication skills with both technical and non-technical audiences
Job Responsibility
Job Responsibility
  • Define, evolve, and protect the technical foundations of Red Bull’s U.S.-based Global Digital Products & Services portfolio
  • Lead efforts to assess, consolidate, and mature the current U.S. platform landscape across multiple cloud providers
  • Establish consistent standards for resource management, access control, and operational visibility
  • Define guardrails, automation, and platform capabilities for AI-assisted and agent-based engineering
  • Collaborate with Global Digital Products & Services Platform, MIT and IT teams
  • Platform Engineering & Developer Enablement
  • Security Architecture & Guardrails
  • Reliability, Observability & Incident Design
  • Architecture Leadership & Global Alignment
  • AI-Ready Systems & Agent Enablement
What we offer
What we offer
  • Comprehensive Medical, Dental and Vision Plans
  • 401k Match
  • Family Leave
  • PTO & Paid Holiday Schedule
  • Pet, Legal, and Life Insurance
  • Tuition Reimbursement
  • Cash incentives
  • Fulltime
Read More
Arrow Right

Principal Software Engineer, AI Cloud

At Docker, we make app development easier so developers can focus on what matter...
Location
Location
United States , Seattle
Salary
Salary:
232000.00 - 319000.00 USD / Year
docker.com Logo
Docker
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 10+ years of software engineering experience, including 3+ years in technical leadership roles (Staff or Principal level)
  • Proven experience designing and building highly scalable distributed systems in production environments
  • Deep understanding of cloud infrastructure (AWS, Azure, GCP, or OCI), including compute, networking, and storage primitives
  • Proficiency in Go, Rust, or Java
  • Expertise in Kubernetes, microservices, and service mesh architectures
  • Strong foundation in observability, CI/CD, and infrastructure-as-code (Terraform, Pulumi, or CloudFormation)
  • Experience operating high-availability (99.99%+) production systems
  • Exceptional communication skills and ability to influence across technical and business domains
  • Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent practical experience
Job Responsibility
Job Responsibility
  • Define and drive the long-term technical strategy for Docker AI Cloud’s control and data plane services
  • Architect highly available, multi-region systems capable of operating seamlessly across multiple cloud providers
  • Design APIs and service abstractions that integrate Docker Desktop, Hub, and enterprise cloud services
  • Establish standards for reliability, scalability, and observability across the Docker AI Cloud platform
  • Lead cross-functional technical discussions and influence architectural decisions company-wide
  • Design and implement distributed systems for workload orchestration, service discovery, and lifecycle management
  • Build and operate control plane components that manage multi-tenant workloads and cloud networking
  • Develop infrastructure that delivers predictable performance, intelligent scaling, and automated failover
  • Ensure security, data integrity, and compliance across Docker’s global infrastructure footprint
  • Partner with platform and product teams to deliver developer-friendly APIs and cloud experiences
What we offer
What we offer
  • Freedom & flexibility
  • fit your work around your life
  • Designated quarterly Whaleness Days plus end of year Whaleness break
  • Home office setup
  • we want you comfortable while you work
  • 16 weeks of paid Parental leave
  • Technology stipend equivalent to $100 net/month
  • PTO plan that encourages you to take time to do the things you enjoy
  • Training stipend for conferences, courses and classes
  • Equity
  • Fulltime
Read More
Arrow Right

Principal Software Engineer - ADEM Agent (Client/Endpoint)

The ADEM engineering team is the engine of innovation at Palo Alto Networks. We ...
Location
Location
United States , Santa Clara
Salary
Salary:
147000.00 - 237500.00 USD / Year
paloaltonetworks.com Logo
Palo Alto Networks
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 12+ years of software engineering experience, with a significant portion dedicated to designing and operating complex, resource-constrained client-side or endpoint software in a large-scale deployment
  • Advanced AI-Augmented Development: As a leader in engineering efficiency, you must be an expert in leveraging AI-powered development tools—including Claude Code, Cursor, Windsurf, and GitHub Copilot—to radically accelerate the SDLC and automate complex refactoring and testing workflows
  • Cross-Platform Systems Mastery: Proven track record of architecting and shipping production-quality software for multiple operating systems (Windows, macOS, Linux) with a deep understanding of OS internals, networking stacks (L3-L7), and system performance tuning. Expertise in C/C++, Rust, or Go (Golang) for high-performance client development is required
  • Endpoint Security & Resilience: Deep authoritative knowledge of endpoint security mechanisms (e.g., integrity checks, sandboxing, driver development) and the ability to design agents that are resilient to tampering while maintaining a minimal security posture
  • Data Acquisition Pipeline Innovation: Experience building robust, secure, and resource-efficient data collection and buffering mechanisms within an agent, utilizing technologies for local data persistence and secure transfer
  • Security & Networking Visionary: Deep understanding of Zero Trust architecture principles applied at the endpoint, L3-L7 networking interception, and advanced encryption standards to ensure the ADEM Agent remains the most secure platform in the industry
  • Open Source & Community: A history of contributing to open-source projects (e.g., related to system monitoring, networking drivers) or speaking at industry conferences is highly desirable
  • Education: BS/MS/PhD in Computer Science or a related technical field, or equivalent high-level professional experience
Job Responsibility
Job Responsibility
  • Client-Side Architecture & Roadmap: Define the long-term architectural vision for the ADEM Agent across Linux, Windows, macOS, and mobile platforms, ensuring robust performance, minimal resource consumption
  • OS/Kernel-Level Governance: Lead the "Design Review Board" for all Agent-side features, ensuring all components adhere to Secure AI by Design, operate with high-availability patterns in diverse OS environments, and maintain a low CPU/memory footprint
  • Data Acquisition & Resilience: Drive the evolution of the Agent's telemetry collection and processing pipeline, optimizing for low-latency, encrypted data transfer and ensuring resilience in low-bandwidth or disconnected environments
  • Cross-Functional Leadership: Partner with Product Management, Core Infrastructure, and Security teams to translate ambiguous business requirements into robust, high-performance technical specifications for the client software
  • Engineering Excellence & Mentorship: Act as a force multiplier by mentoring Staff and Senior engineers, fostering a culture of rigorous platform-specific testing, high code quality, and proactive technical debt management within the Agent codebase
  • Crisis Leadership: Serve as the ultimate technical escalation point for complex, systemic production issues related to endpoint stability or performance, leading post-mortems that drive permanent architectural improvements in the Agent
What we offer
What we offer
  • restricted stock units
  • bonus
  • employee benefits
  • Fulltime
Read More
Arrow Right

Principal Software Engineer - ADEM Agent (Client/Endpoint Focus)

The ADEM engineering team is the engine of innovation at Palo Alto Networks. We ...
Location
Location
United States , Santa Clara
Salary
Salary:
147000.00 - 237500.00 USD / Year
paloaltonetworks.com Logo
Palo Alto Networks
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 12+ years of software engineering experience, with a significant portion dedicated to designing and operating complex, resource-constrained client-side or endpoint software in a large-scale deployment
  • Advanced AI-Augmented Development: expert in leveraging AI-powered development tools—including Claude Code, Cursor, Windsurf, and GitHub Copilot—to radically accelerate the SDLC and automate complex refactoring and testing workflows
  • Cross-Platform Systems Mastery: proven track record of architecting and shipping production-quality software for multiple operating systems (Windows, macOS, Linux) with a deep understanding of OS internals, networking stacks (L3-L7), and system performance tuning
  • Expertise in C/C++, Rust, or Go (Golang) for high-performance client development is required
  • Endpoint Security & Resilience: deep authoritative knowledge of endpoint security mechanisms (e.g., integrity checks, sandboxing, driver development) and the ability to design agents that are resilient to tampering while maintaining a minimal security posture
  • Data Acquisition Pipeline Innovation: experience building robust, secure, and resource-efficient data collection and buffering mechanisms within an agent, utilizing technologies for local data persistence and secure transfer
  • Security & Networking Visionary: deep understanding of Zero Trust architecture principles applied at the endpoint, L3-L7 networking interception, and advanced encryption standards
  • Open Source & Community: a history of contributing to open-source projects (e.g., related to system monitoring, networking drivers) or speaking at industry conferences is highly desirable
  • Education: BS/MS/PhD in Computer Science or a related technical field, or equivalent high-level professional experience
Job Responsibility
Job Responsibility
  • Client-Side Architecture & Roadmap: Define the long-term architectural vision for the ADEM Agent across Linux, Windows, macOS, and mobile platforms, ensuring robust performance, minimal resource consumption
  • OS/Kernel-Level Governance: Lead the "Design Review Board" for all Agent-side features, ensuring all components adhere to Secure AI by Design, operate with high-availability patterns in diverse OS environments, and maintain a low CPU/memory footprint
  • Data Acquisition & Resilience: Drive the evolution of the Agent's telemetry collection and processing pipeline, optimizing for low-latency, encrypted data transfer and ensuring resilience in low-bandwidth or disconnected environments
  • Cross-Functional Leadership: Partner with Product Management, Core Infrastructure, and Security teams to translate ambiguous business requirements into robust, high-performance technical specifications for the client software
  • Engineering Excellence & Mentorship: Act as a force multiplier by mentoring Staff and Senior engineers, fostering a culture of rigorous platform-specific testing, high code quality, and proactive technical debt management within the Agent codebase
  • Crisis Leadership: Serve as the ultimate technical escalation point for complex, systemic production issues related to endpoint stability or performance, leading post-mortems that drive permanent architectural improvements in the Agent
  • Fulltime
Read More
Arrow Right

Senior Principal Software Engineer, Infrastructure

At Docker, we make app development easier so developers can focus on what matter...
Location
Location
United States , Seattle
Salary
Salary:
251000.00 - 352000.00 USD / Year
docker.com Logo
Docker
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 12+ years of software engineering experience with demonstrated expertise across multiple platform domains (identity, billing, data, infrastructure)
  • Proven track record architecting and delivering large-scale distributed systems serving millions of users and thousands of enterprise customers
  • Deep expertise in at least two of: identity/access management systems, billing/monetization platforms, data platforms, or cloud infrastructure
  • Broad working knowledge across all platform domains with ability to make sound architectural decisions spanning multiple areas
  • Expert-level understanding of API design, service architecture, and system integration patterns at scale
  • Experience with cloud platforms (AWS, GCP, or Azure) and modern infrastructure patterns (Kubernetes, service mesh, infrastructure-as-code)
  • Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent practical experience
  • Track record of establishing strategic technical plans that directly enabled business outcomes (revenue growth, cost reduction, market expansion)
  • Experience translating business strategy into technical architecture and roadmaps
  • Demonstrated ability to identify and prioritize investments that provide maximum platform leverage
Job Responsibility
Job Responsibility
  • Define and own the multi-year technical vision for Docker's foundational platform, encompassing accounts, billing, data, enterprise governance, and infrastructure
  • Establish strategic plans and objectives for major platform initiatives, making architectural decisions that ensure effective achievement of Docker's business objectives
  • Contribute to and drive the strategic vision in collaboration with the VP of Engineering, translating organizational strategy into technical roadmaps that span multiple teams and years
  • Identify and prioritize platform investments that provide maximum leverage—capabilities built once that enable rapid iteration across all Docker products
  • Develop architectural principles and standards that guide technical decisions across the Bridge organization and influence product engineering teams
  • Anticipate future business needs and ensure platform architecture provides the flexibility to support Docker's evolving commercial models
  • Lead large cross-company programs that require coordination across Desktop, Hub, AI, Security, Cloud, and Platform teams
  • Architect the unified platform interfaces ("Control Planes") that enable product teams to answer canonical questions like "Can this user access this feature?" or "How much has this organization consumed?" without understanding underlying complexity
  • Drive convergence of fragmented systems across Docker—replacing product-specific implementations with shared platform capabilities for authentication, authorization, billing, and observability
  • Establish technical contracts between platform and product teams that enable independent velocity while ensuring consistency and reliability
What we offer
What we offer
  • Freedom & flexibility
  • fit your work around your life
  • Designated quarterly Whaleness Days plus end of year Whaleness break
  • Home office setup
  • we want you comfortable while you work
  • 16 weeks of paid Parental leave
  • Technology stipend equivalent to $100 net/month
  • PTO plan that encourages you to take time to do the things you enjoy
  • Training stipend for conferences, courses and classes
  • Equity
  • Fulltime
Read More
Arrow Right