To get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure you are not duplicating efforts.Job CategorySoftware EngineeringJob DetailsAbout SalesforceSalesforce is the #1 AI CRM, where humans with agents drive customer success together. Here, ambition meets action. Tech meets trust. And innovation isn’t a buzzword — it’s a way of life. The world of work as we know it is changing and were looking for Trailblazers who are passionate about bettering business and the world through AI, driving innovation, and keeping Salesforces core values at the heart of it all.Ready to level-up your career at the company leading workforce transformation in the agentic era? You’re in the right place! Agentforce is the future of AI, and you are the future of Salesforce.Slacks Security Engineering team is seeking an accomplished Staff Software Engineer to architect the future of our internal identity and access fabric. This is not an operations role; this is a software engineering role with a security focus. You will be a technical leader responsible for designing, building, and delivering the critical, highly-available services that protect Slacks core infrastructure and empower our employees. You will write code, design distributed systems, and set the long-term technical vision for how identity is managed at a global scale.  <h2>What you will be doing:</h2><ul><li>Architect and Build: Lead the design and hands-on development of scalable, resilient, and secure Identity and Access Management (IAM) services from the ground up using languages like Go, Python, and Java.</li><li>Drive Technical Strategy: Define the long-term technical roadmap for the identity platform at Slack. Lead complex build-vs-buy analyses and own the architecture for integrating third-party systems (Okta, SailPoint, AWS IAM) via robust, well-documented APIs and event-driven services.</li><li>Lead Cross-Functional Initiatives: Serve as the technical authority on large-scale projects, including the strategic initiative to engineer a unified identity fabric between Slack and Salesforce. You will influence technical direction across multiple organizations.</li><li>Engineer for Scale &amp; Reliability: Design and implement mission-critical distributed systems on AWS. Instrument these services with advanced monitoring, observability, and alerting to guarantee service-level objectives (SLOs).</li><li>Develop Sophisticated Automation: Go beyond simple scripting. Architect and build automation frameworks and services to eliminate manual toil, reduce risk, and enable secure, self-service access control across the enterprise.</li><li>Mentor and Elevate: Act as a force multiplier for the team and the broader engineering organization. Mentor senior and junior engineers, establish best practices for secure software development, and lead by example through high-quality code contributions and design reviews.</li></ul><h2> What you should have:</h2><ul><li>A proven track record of 12+ years in software engineering, with at least 8 years spent architecting and building large-scale, critical backend systems.</li><li>Expert-level proficiency in one or more high-level programming languages such as Go, Python, or Java.</li><li>Demonstrated expertise in distributed systems architecture, data structures, and algorithms. You have designed, built, and operated microservices in a cloud environment.</li><li>Deep, hands-on experience with public cloud platforms (AWS preferred) and infrastructure-as-code frameworks like Terraform and Kubernetes.</li><li>Experience architecting and building solutions in one or more of the following domains: authentication, authorization, identity lifecycle management, directory services, or access governance.</li><li>A profound understanding of security principles, threat modeling, and secure software development lifecycles.</li><li>Exceptional communication skills with the ability to articulate complex technical concepts to both technical and executive audiences, driving alignment and influencing decisions.</li><li>A Masters degree in Computer Science, Engineering, or a related field, or equivalent experience demonstrated by a strong portfolio of shipped products or significant open-source contributions.</li></ul> What’s more important to us than a number is the skills you’ve developed, regardless of the length of time it took to get where you are. Do you have 15+ years of experience? Great! Please apply. Have only two years but feel you meet the requirements above? We look forward to hearing from you.Unleash Your PotentialWhen you join Salesforce, you’ll be limitless in all areas of your life. Our benefits and resources support you to find balance and be your best, and our AI agents accelerate your impact so you can do your best. Together, we’ll bring the power of Agentforce to organizations of all sizes and deliver amazing experiences that customers love. Apply today to not only shape the future — but to redefine what’s possible — for yourself, for AI, and the world.AccommodationsIf you require assistance due to a disability applying for open positions please submit a request via this <a href="https://careers.mail.salesforce.com/accommodations-request-form" target="_blank">Accommodations Request Form</a>.Posting StatementSalesforce is an equal opportunity employer and maintains a policy of non-discrimination with all employees and applicants for employment. What does that mean exactly? It means that at Salesforce, we believe in equality for all. And we believe we can lead the path to equality in part by creating a workplace that’s inclusive, and free from discrimination. <a target="_blank" href="https://www.eeoc.gov/know-your-rights-workplace-discrimination-illegal">Know your rights: workplace discrimination is illegal.</a> Any employee or potential employee will be assessed on the basis of merit, competence and qualifications – without regard to race, religion, color, national origin, sex, sexual orientation, gender expression or identity, transgender status, age, disability, veteran or marital status, political viewpoint, or other classifications protected by law. This policy applies to current and prospective employees, no matter where they are in their Salesforce employment journey. It also applies to recruiting, hiring, job assignment, compensation, promotion, benefits, training, assessment of job performance, discipline, termination, and everything in between. Recruiting, hiring, and promotion decisions at Salesforce are fair and based on merit. The same goes for compensation, benefits, promotions, transfers, reduction in workforce, recall, training, and education.In the United States, compensation offered will be determined by factors such as location, job level, job-related knowledge, skills, and experience. Certain roles may be eligible for incentive compensation, equity, and benefits. Salesforce offers a variety of benefits to help you live well including: time off programs, medical, dental, vision, mental health support, paid parental leave, life and disability insurance, 401(k), and an employee stock purchasing program. More details about company benefits can be found at the following link: https://www.salesforcebenefits.com.Pursuant to the San Francisco Fair Chance Ordinance and the Los Angeles Fair Chance Initiative for Hiring, Salesforce will consider for employment qualified applicants with arrest and conviction records.<h3></h3><h3></h3><h3></h3><h3></h3>For Washington-based roles, the base salary hiring range for this position is $211,500 to $306,600.<h3></h3><h3></h3>For California-based roles, the base salary hiring range for this position is $230,800 to $334,600.<h3></h3><h3></h3>