Senior Principal Software Engineer, AI Agents

Toast

Toast creates technology to help restaurants and local businesses succeed in a digital world, helping business owners operate, increase sales, engage customers, and keep employees happy. Your mission is to drive architecture, technical strategy, and implementation of AI agents for Toast's Team area which is part of the Fintech line of business. You will be one of the most senior technologists in line of business. The Team area is a mission-critical space on which our restaurants rely to manage their staff and optimize their labor. Beyond being on the forefront of agent development, your scope will also include enablement and leadership for how software is developed at Toast through adoption of bleeding edge spec driven development and other paradigms.  A day in the life (Responsibilities) * Develop and drive an architectural vision to support the ambitious goals for agents and agent development * Be an active participant and an authoritative technical voice in FinTech product strategy discussions * Partner with the Team Management Director of Engineering and Sr. Director of Product to successfully deliver Team agent products from design to production * Work closely with other Senior Principal Engineers to further the agent patterns and ecosystem across Toast as a whole * Evolve an ever more efficient way of working through agents and spread it across Toast * Work directly with the product manager for the Team Agent space, collaborating to drive vision * Be hands on and actively participate in development on the Team Agent * Mentor and develop technical leadership across Team, and Fintech What you'll need to thrive (Requirements) * 15+ years experience designing and building highly scalable, mission-critical distributed and fullstack software systems * 10+ years experience building and operating SaaS products, ideally AWS hosted * A strong desire to lean all in on agentic development practices * Passion for building autonomous agents * Demonstrated ability to drive technical architecture for a company or highly scalable line of products * A desire to work not only with technologists but also product owners and business leaders * Ability and desire to draw big lines and boxes on a whiteboard paired with the ability to dig in and understand the ebb and flow of what the code is doing under load * Ability and desire to communicate and influence at the executive level What will help you stand out (Nonessential Skills/Nice to Haves) * Experience designing agentic products * Experience building systems that leverage LLMs and other ML models * Experience with enterprise integration using Apache Camel * Experience architecting event-driven distributed systems using Apache Pulsar * Experience defining test, build and deploy strategies * Solid understanding of workforce management * Solid understanding of restaurant operations Location: Remote (within Ireland) or Hybrid (Dublin) #LI-Remote   AI at Toast At Toast, one of our company values is that we're hungry to build and learn. We believe learning new AI tools empowers us to build for our customers faster, more independently, and with higher quality. We provide these tools across all disciplines, from Engineering and Product to Sales and Support, and are inspired by how our Toasters are already driving real value with them. The people who thrive here are those who embrace changes that let us build more for our customers; it’s a core part of our culture. Our Total Rewards Philosophy  We strive to provide competitive compensation and benefits programs that help to attract, retain, and motivate the best and brightest people in our industry. Our total rewards package goes beyond great earnings potential and provides the means to a healthy lifestyle with the flexibility to meet Toasters’ changing needs. Learn more about our benefits at https://careers.toasttab.com/toast-benefits. How Toast Uses AI in its Hiring Process Throughout the hiring process, our goal is to get to know you. We use AI tools to support our recruiters and interviewers with tasks like note-taking, summarization, and documentation of interviews to ensure they can be fully focused on your conversation. All hiring decisions are made by people. To learn more: https://careers.toasttab.com/ai-in-hiring Our Approach to Hybrid Working We embrace a hybrid work model that fosters in-person collaboration while valuing individual needs. Our goal is to build a strong culture of connection as we work together to empower the hospitality community, regardless of location. Please visit the Locations page on our career site to learn more about our in-office expectations by region: https://careers.toasttab.com/locations-toast Diversity, Equity, and Inclusion is Baked into our Recipe for Success At Toast, our employees are our secret ingredient—when they thrive, we thrive. The restaurant industry is one of the most diverse, and we embrace that diversity with authenticity, inclusivity, respect, and humility. By embedding these principles into our culture and design, we create equitable opportunities for all and raise the bar in delivering exceptional experiences. We Thrive Together We embrace a hybrid work model that fosters in-person collaboration while valuing individual needs. Our goal is to build a strong culture of connection as we work together to empower the restaurant community. To learn more about how we work globally and regionally, check out: https://careers.toasttab.com/locations-toast. Apply today! Toast is committed to creating an accessible and inclusive hiring process. As part of this commitment, we strive to provide reasonable accommodations for persons with disabilities to enable them to access the hiring process. If you need an accommodation to access the job application or interview process, please contact candidateaccommodations@toasttab.com. ------ For roles in the United States, it is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Okta

Secure Every Identity, from AI to Human Identity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate with speed and urgency and execute with excellence. This is an opportunity to do career-defining work. We're all in on this mission. If you are too, let's talk. We’re looking for a Sr. Product Marketing Specialist, EMEA to drive regional go-to-market execution and sales enablement across Europe, the Middle East and Africa (EMEA). Based in Dublin, you’ll collaborate with global and regional teams to adapt messaging, content, and strategy for key markets across Europe, while also fueling growth in emerging markets in the Middle East and Africa. This role is perfect for a strategic marketer with a passion for storytelling, market insights, and equipping sales teams with impactful content. WHAT YOU’LL DO REGIONAL GO-TO-MARKET EXECUTION * Support product launches and GTM strategies across EMEA, ensuring alignment with regional needs. * Localize global marketing campaigns for key and emerging EMEA markets. * Optimize product messaging and positioning for diverse audiences. SALES ENABLEMENT * Adapt global sales content for EMEA, ensuring relevance and effectiveness. * Equip sales and partners with the right messaging, competitive insights, and use cases. * Gather regional feedback to refine positioning and enablement strategies. CONTENT & MESSAGING * Tailor product messaging to resonate with EMEA customers while maintaining global consistency. * Work with content teams to adapt marketing assets (case studies, blogs, web pages) for the region. MARKET INSIGHTS & COMPETITIVE INTELLIGENCE * Conduct research on customer trends, industry shifts, and regulatory considerations in EMEA. * Analyze competitors and identify opportunities for differentiation. * Share insights with global and regional teams to inform strategy. CROSS-FUNCTIONAL COLLABORATION * Work closely with regional sales, marketing, and global product teams to ensure seamless execution. * Serve as a bridge between EMEA teams and headquarters, advocating for regional market needs. WHAT YOU BRING * 5+ years in product marketing, B2B SaaS marketing, or a related field. * Familiarity with Identity & Access Management (IAM), cybersecurity, or cloud security solutions. * Experience or knowledge of EMEA markets * Strong written and verbal communication skills in English (business-level proficiency). * Ability to adapt global sales and marketing content to local market needs. * Analytical mindset with a data-driven approach to market research and strategy. * Bachelor’s degree in Marketing, Business, or a related field (or equivalent experience). * Collaborative, self-motivated, and comfortable working in a fast-paced, cross-functional environment. * Bonus: French or German as a second language #LI-Hybrid P25096_3417246 Below is the annual salary range for candidates located in Ireland. Your actual salary will depend on factors such as your skills, qualifications, and experience. In addition, Okta offers equity (where applicable), bonus, and comprehensive healthcare coverage and financial benefits including paid time off and parental leave in accordance with our applicable plans and policies. To learn more about our Total Rewards program, please visit: https://rewards.okta.com/irl. The annual base salary range for this position for candidates located in Ireland is between: €75.000—€103.400 EUR The Okta Experience * Supporting Your Well-Being  * Driving Social Impact  * Developing Talent and Fostering Connection + Community We are intentional about connection. Our global community, spanning over 20 offices worldwide, is united by a drive to innovate. Your journey begins with an immersive, in-person onboarding experience designed to accelerate your impact and connect you to our mission and team from day one. Okta is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, ancestry, marital status, age, physical or mental disability, or status as a protected veteran. We also consider for employment qualified applicants with arrest and convictions records, consistent with applicable laws. If reasonable accommodation is needed to complete any part of the job application, interview process, or onboarding please use this Form to request an accommodation. Notice for New York City Applicants & Employees: Okta may use Automated Employment Decision Tools (AEDT), as defined by New York City Local Law 144, that use artificial intelligence, machine learning, or other automated processes to assist in our recruitment and hiring process. In accordance with NYC Local Law 144, if you are an applicant or employee residing in New York City, please click here to view our full NYC AEDT Notice.

Mongodb

With a strong security engineering background, you’re looking for a role that gives you the freedom to increase MongoDB’s resonance with customers by strengthening our core database products. You’re passionate about solving hard security engineering problems while putting a strong emphasis on customer experience, leveraging your own significant experience. You enjoy collaborating with different teams to innovate and implement pragmatic solutions. WHO WE ARE The MongoDB Product Security organization is a diverse collection of individuals working together to scale MongoDB’s security, both security of the products themselves and the security features we offer to customers. The team is responsible for the MongoDB Database Server (Community and Enterprise editions). The MongoDB Product Security organization works with software engineers to design, implement, and operate systems in a manner that protects customer data. It is a multidisciplinary team that covers product, software, cloud, infrastructure, and operational security concerns. The team does the following: * Build a developer driven security program where there is tight integration with engineering artifacts, process, and tooling. * Use software architecture and coding patterns to reduce the impact of security issues. * Be security subject matter experts for our tech stack and products.  We are looking to speak to candidates who are based in Dublin for our hybrid working model. RESPONSIBILITIES * You will take ownership, define strategy, and drive improvement for parts of our program such as fuzzing, threat modeling, secrets management, or container security * Advocate for and lead complex security projects from inception through completion * Drive architecture, patterns, and processes across Server Engineering that make security the easiest path * Partner closely with engineering teams to design and implement security controls across our software and systems * Research and POC new attacks against our systems. Plan and perform product security assessments including architecture review threat modeling, code review, pen testing and general security consulting to proactively build security controls * Serve as a security subject matter expert for software security and architecture * Educate the engineering org on security through CTFs, lunch-and-learns, and one-on-one mentorship REQUIREMENTS * 7+ years of experience in application security, software security, or product security * Proven experience in C++ programming, performing security assessments on low-level codebases, and implementing remediation strategies for memory-related security flaws such as buffer overflows and memory leaks * Programming experience and ability to contribute code back to our environments * A strong track record of partnering with software engineers: leading threat models, performing security design reviews, and developing an understanding of their product space to form pragmatic security recommendations and influence their prioritization. * Comfortable communicating complex technical issues in a simple manner that builds trust with a variety of audiences * Demonstrated ownership of security initiatives, with the ability to deliver results autonomously or collaboratively * Can work flexible hours occasionally to collaborate with US-based colleagues  Don’t feel that you meet all of the requirements?  We encourage you to apply anyway because studies have shown that some strong candidates may self-select out of the interview process prematurely.  We have a diverse, inclusive, equitable, and high-performing environment at MongoDB and want to continuously improve our ability to deliver for customers. NICE TO HAVES * Subject matter expertise in database security, or data security * Knowledge of database engines, database internals, or applied cryptography * Experience contributing or partnering with security researchers to identify vulnerabilities that eventually are published CVEs or administrative responsibilities of a CNA SUCCESS IN THIS ROLE MEANS * Seeing projects through from conception to completion in order to deliver new services or capabilities for the team * Establishing yourself as a go-to person for discussing security topics ABOUT MONGODB MongoDB is built for change, empowering our customers and our people to innovate at the speed of the market. We have redefined the data platform for the AI era, enabling builders to create, transform, and disrupt industries with software. MongoDB’s unified data platform, the most widely available, globally distributed data platform on the market, helps organizations modernize legacy workloads, embrace innovation, and unleash AI. Our cloud-native platform, MongoDB Atlas, is the only globally distributed, multi-cloud data platform and is available across AWS, Google Cloud, and Microsoft Azure. With offices worldwide and over 67,000 customers, including 75% of the Fortune 100 and AI-native startups, relying on MongoDB for their most important applications, we’re powering the next era of software. Our compass at MongoDB is our Leadership Commitment, guiding how and why we make decisions, show up for each other, and win. It’s what makes us MongoDB.  To drive the personal growth and business impact of our employees, we’re committed to developing a supportive and enriching culture for everyone. From employee affinity groups, to fertility assistance and a generous parental leave policy, we value our employees’ wellbeing and want to support them along every step of their professional and personal journeys. Learn more about what it’s like to work at MongoDB, and help us make an impact on the world! MongoDB is committed to providing any necessary accommodations for individuals with disabilities within our application and interview process. To request an accommodation due to a disability, please inform your recruiter. MongoDB is an equal opportunities employer. Req ID: 4263321471