SignalFire

Product Manager

• Define and execute product strategy, roadmap, and prioritization frameworks
• Drive end-to-end product development from ideation to launch
• Partner with engineering, design, and go-to-market teams to align product vision with business goals
• Use data, user research, and competitive analysis to inform product decisions
• Own KPIs and success metrics, optimizing engagement, retention, and revenue growth
• Develop and implement A/B testing, experimentation, and continuous iteration processes
• Act as a thought leader, mentor junior product managers, and influence company-wide strategy
• Collaborate with founders and executives on long-term product vision and expansion opportunities
• Submit an application to join SignalFire’s Talent Ecosystem
• Maintain profile consideration for future roles if no immediate match is found

Staff Product Manager – VC Backed Startups

• Define and execute product strategy, roadmap, and prioritization frameworks
• Drive end-to-end product development from ideation to launch
• Partner with engineering, design, and go-to-market teams to align product vision with business goals
• Use data, user research, and competitive analysis to inform product decisions
• Own KPIs and success metrics, optimizing engagement, retention, and revenue growth
• Develop and implement A/B testing, experimentation, and continuous iteration processes
• Mentor junior product managers and influence company-wide strategy
• Collaborate with founders and executives on long-term product vision and expansion opportunities
• Submit an application to join SignalFire’s Talent Ecosystem
• Maintain profile visibility for potential future portfolio-company opportunities

Product Designer

• Lead the design vision and user experience for high-growth startup products
• Create high-fidelity UI designs, prototypes, and interaction models for web and mobile applications
• Develop and maintain scalable design systems across products
• Collaborate with engineering and product teams to align design strategy with business goals
• Conduct user research, usability testing, and A/B experiments
• Advocate for accessibility, usability, and human-centered design principles
• Establish best practices for UX/UI workflows, design documentation, and cross-functional collaboration
• Mentor and guide junior designers and foster a strong design culture
• Submit an application to join SignalFire’s Talent Ecosystem
• Collaborate with SignalFire talent partners and portfolio-company leaders when a match arises

Staff Product Designer

• Lead the design vision and user experience for high-growth startup products
• Create high-fidelity UI designs, prototypes, and interaction models for web and mobile applications
• Develop and maintain scalable design systems across products
• Collaborate with engineering and product teams to align design strategy with business goals
• Conduct user research, usability testing, and A/B experiments
• Advocate for accessibility, usability, and human-centered design principles
• Establish UX/UI workflow, documentation, and cross-functional collaboration best practices
• Mentor and guide junior designers and foster a strong design culture
• Submit an application to join SignalFire’s Talent Ecosystem
• Collaborate with SignalFire talent partners and portfolio-company leaders when a potential match arises

Full-stack Engineer

• Design, develop, and maintain full stack applications from front-end interfaces to scalable backend systems
• Build APIs, microservices, and cloud-based services
• Write clean, maintainable, and efficient code across the stack
• Collaborate with product, design, and engineering teams to align technical strategy with business goals
• Optimize applications for scalability, performance, and security
• Establish best practices for code quality, testing, and CI/CD
• Submit an application to join SignalFire’s Talent Ecosystem
• Maintain profile visibility for future full stack engineering opportunities in SignalFire’s portfolio companies

Staff Full Stack Software Engineer - VC Backed Startups

• Design, develop, and maintain full stack applications from front-end interfaces to scalable backend systems
• Build APIs, microservices, and cloud-based services powering innovative products
• Write clean, maintainable, and efficient code across the stack
• Collaborate with product, design, and engineering teams to align technical strategy with business goals
• Optimize applications for scalability, performance, and security
• Establish best practices for code quality, testing, and CI/CD
• Submit an application to join SignalFire’s Talent Ecosystem
• Work with SignalFire talent partners or portfolio startup leaders if a match arises

Staff Full Stack Software Engineer

Frontend Engineer

• Design and develop scalable, high-performance front-end applications
• Lead efforts to improve web performance, accessibility, and user experience
• Collaborate with design, product, and backend teams to create seamless, intuitive UIs
• Define and implement front-end architecture, component libraries, and design systems
• Optimize state management, API integrations, and front-end workflows
• Establish best practices for front-end development, testing, and CI/CD pipelines
• Mentor and provide technical leadership to junior engineers
• Submit an application to join SignalFire’s Talent Ecosystem
• SignalFire reviews applications on an ongoing basis and shares profiles with portfolio companies for potential matches
• SignalFire or portfolio-company leaders may contact matched candidates
• Profiles may be retained for future front-end engineering roles

Staff Front-End Software Engineer

Backend Engineer

• Join SignalFire’s Talent Network for Staff Backend Engineer roles at VC-backed startups rather than applying for one specific job
• Build scalable, high-performance backend systems at early-stage startups
• Design, build, and maintain high-performance backend services
• Develop scalable APIs, microservices, and cloud architectures
• Optimize databases, caching layers, and event-driven architectures
• Collaborate with cross-functional teams to define backend strategy and align it with business goals
• Ensure backend systems are secure, fault-tolerant, and cost-efficient
• Establish best practices for software development, DevOps, and system monitoring
• Submit an application to SignalFire’s Talent Ecosystem
• SignalFire reviews applications on an ongoing basis and may share profiles with portfolio companies
• SignalFire talent partners or startup leaders may contact matched candidates
• Keep unmatched profiles on file for future backend engineering roles

Staff Backend Software Engineer – VC Backed Startups

• Design, build, and maintain high-performance backend services
• Develop scalable APIs, microservices, and cloud architectures
• Optimize databases, caching layers, and event-driven architectures
• Collaborate with cross-functional teams to define backend strategy and align it with business goals
• Ensure backend systems are secure, fault-tolerant, and cost-efficient
• Establish best practices for software development, DevOps, and system monitoring
• Submit an application to join SignalFire’s Talent Ecosystem
• Maintain a profile for potential matching with future roles at SignalFire portfolio companies

Staff Backend Software Engineer

Security Engineer

• Design and implement security controls across applications, cloud infrastructure, internal systems, and development environments
• Conduct architecture reviews, threat modeling, code reviews, and security assessments for new products and features
• Identify, prioritize, and remediate vulnerabilities across the technology stack
• Embed security into the software development lifecycle through secure coding standards, automated testing, and developer tooling
• Build and improve detection, monitoring, incident response, and vulnerability management capabilities
• Partner with engineering and infrastructure teams to strengthen cloud, container, network, identity, and access security
• Lead or support the investigation and remediation of security incidents
• Develop reusable security tooling, automation, documentation, and technical guardrails
• Evaluate third-party technologies, integrations, and vendors for potential security risks
• Support customer security reviews, enterprise diligence, and technical compliance requirements
• Help establish security policies and controls aligned with frameworks such as SOC 2, ISO 27001, HIPAA, or PCI DSS
• Mentor engineers and promote shared ownership of security across the organization
• Submit an application to join SignalFire’s Talent Ecosystem
• Work with SignalFire talent partners or portfolio-company leaders if a potential match is identified

Senior Security Engineer – VC Backed Startups

• Design and implement security controls across applications, cloud infrastructure, internal systems, and development environments
• Conduct architecture reviews, threat modeling, code reviews, and security assessments for new products and features
• Identify, prioritize, and remediate vulnerabilities across the technology stack
• Embed security into the software development lifecycle through secure coding standards, automated testing, and developer tooling
• Build and improve detection, monitoring, incident response, and vulnerability management capabilities
• Partner with engineering and infrastructure teams to strengthen cloud, container, network, identity, and access security
• Lead or support the investigation and remediation of security incidents
• Develop reusable security tooling, automation, documentation, and technical guardrails
• Evaluate third-party technologies, integrations, and vendors for potential security risks
• Support customer security reviews, enterprise diligence, and technical compliance requirements
• Help establish security policies and controls aligned with SOC 2, ISO 27001, HIPAA, or PCI DSS frameworks
• Mentor engineers and promote shared ownership of security across the organization
• Submit an application to join SignalFire’s Talent Ecosystem
• Maintain profile consideration for future Security Engineering roles across SignalFire’s portfolio companies

Security Engineer – Senior, Staff

Product Marketing

• Define product positioning, messaging, and competitive differentiation
• Develop and execute go-to-market strategies for product launches
• Partner with sales to create enablement materials, playbooks, and competitive battlecards
• Conduct market research, customer insights, and competitive analysis
• Drive content strategy, including case studies, whitepapers, and thought leadership
• Own pricing, packaging, and value proposition development
• Collaborate with product, sales, demand generation, and growth marketing teams
• Track and measure product adoption, pipeline impact, and customer engagement metrics
• Submit an application to join SignalFire’s Talent Ecosystem
• Engage with SignalFire talent partners or portfolio-company leaders if there is a match

Product Marketing Manager – VC-Backed Startups

• Define and drive technical architecture, best practices, and full stack development strategy
• Design, build, and maintain scalable, high-performance applications across the front-end and back-end
• Develop APIs, microservices, and cloud-native solutions for large-scale applications
• Optimize performance, security, and reliability across the application stack
• Collaborate with founders, product managers, and engineering teams to align business and technology goals
• Establish and lead code review, testing, and deployment best practices
• Mentor and guide senior engineers and foster a strong engineering culture
• Join SignalFire’s Talent Network so the profile can be shared with portfolio companies
• Engage with SignalFire talent partners or startup leaders if a suitable match arises

Principal Software Engineer

AI Engineer

• Join SignalFire’s Talent Network for Principal AI/ML Engineer roles at VC-backed startups rather than applying for one specific job
• Architect, develop, and optimize machine learning and deep learning models for production systems
• Research and apply state-of-the-art AI methodologies, including LLMs, transformers, and reinforcement learning
• Lead AI strategy and identify opportunities for innovation and model optimization
• Develop scalable training and inference pipelines for AI-powered applications
• Work with engineering, data, and product teams to integrate AI/ML into business solutions
• Optimize ML models for efficiency, accuracy, and scalability in real-world deployments
• Ensure robust MLOps practices, including model monitoring, retraining, and deployment automation
• Collaborate on AI/ML research publications, patents, and open-source contributions
• SignalFire reviews applications on an ongoing basis and may connect matched candidates with portfolio-company talent partners or leaders

Principal AI/ML Engineer

• Design and develop scalable, high-performance front-end applications
• Improve web performance, accessibility, and user experience
• Collaborate with design, product, and backend teams to create seamless, intuitive UIs
• Define and implement front-end architecture, component libraries, and design systems
• Optimize state management, API integrations, and front-end workflows
• Establish best practices for front-end development, testing, and CI/CD pipelines
• Mentor and provide technical leadership to junior engineers
• Join SignalFire’s Talent Network so the profile can be shared with portfolio companies
• Potentially connect with VC-backed startups hiring engineering talent
• Maintain the profile on file for future front-end engineering roles if no immediate match exists