Cisco

Senior Software Engineer

Cisco$167K — $245K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's Degree and 7+ years of experience or Master's Degree with 4+ years of experience
  • Experience designing and implementing distributed systems, especially storage systems
  • Familiarity with data platforms, data lakes, and streaming platforms
  • Proficient in Python or Go for building scalable backend services and automation workflows
  • Experience with CI/CD, version control, and automated testing frameworks
  • Demonstrated ability to collaborate with cross-functional teams including product managers and security SMEs

Responsibilities

  • Design and build systems to detect and predict security threats
  • Prototype and test AI features, collaborating with security experts
  • Develop an AIDevOps pipeline for rapid data experimentation
  • Architect a platform to correlate and synthesize security signals
  • Collaborate on designing AI-enhanced threat detection workflows
  • Contribute to core architecture for AI-native security operations

Benefits

  • Dynamic collaboration environment with security SMEs and engineers
  • Opportunity to shape cutting-edge AI security workflows
  • Engage in rapid experimentation and prototyping
  • Contribute to the evolution of security operations at scale
  • Work with advanced technologies including large language models and vector databases
Full Job Description
The application window is expected to close on: 09/24/2026Your Impact
  • Design and build systems that combine security-relevant data, detection signals, context, and foundation models to spot and predict threats, those in action and those that are about to happen.
  • Prototype and test new AI features - from decoding events and system environments to predicting anomalies and threats - working closely with security SMEs and security researchers to validate real-world utility.
  • Develop an AIDevOps pipeline to enable rapid experimentation with data. Knowledge bases, models, and context memory, using clear, measurable success criteria to evaluate iterations.
  • Architect and build the distributed platform that can correlate trillions of events & signals, and can synthesize them into explainable findings and alerts, consumed by our triage resolution agents - you will be building a key capability of the Agentic SOC.
  • Collaborate with product and platform teams to co-design AI-enhanced threat detection and prediction workflows that are intuitive, scalable, and immediately useful to analysts.
  • Contribute to the core architecture powering AI-native security operations, helping to shape how Splunk and Cisco scale trusted automation across the enterprise.

Minimum Qualifications
  • Bachelor's Degree with 7+ years of related experience or Master's with 4+ years of related experience.


Engineering Experience:
  • Distributed Systems design and implementation experience with an emphasis on storage systems and storage access layers
  • Data Platform/Fabric Familiarity - Experience working with data platforms and/or data lakes and warehouses or streaming platforms.
  • Fluent Python or Go Development - Experience building scalable backend services, APIs, and automation workflows in Python or Go.
  • DevOps/SecOps Practices - Experience with CI/CD pipelines, version control (GitHub/GitLab), Jira, and automated testing frameworks.
  • Agentic development - Experience designing agent systems that will perform coding tasks for you.
  • Cross-Functional Collaboration - Experience partnering with product managers, security SMEs, and engineers to iterate quickly and deliver impactful solutions.

Preferred Qualifications
  • Security Data Engineering - Experience building and maintaining pipelines for ingesting, parsing, and normalizing large-scale security telemetry.
  • Enterprise-grade Security Product Experience - Familiarity with TDIR/SIEM architectures, correlation searches, threat hunting support systems. Bonus if you've worked with security platform APIs, internals, or have experience developing services or applications on those platforms.
  • Security Operations Experience - Understanding of security operations concepts, including attack surface management, threat analytics, detection, triage, investigation, and response. Alternatively, former Tier 3 SOC analyst or equivalent, with experience automating SecOps workflows and building scalable, resilient detection infrastructure.
  • Data Encoding & Embeddings - Exposure to event storage systems or generating custom embeddings for domain-specific tasks in cybersecurity.
  • RAG/GraphRAG Search Implementation - Hands-on experience developing retrieval-augmented generation pipelines and working with vector databases (e.g., FAISS, Pinecone, Weaviate).
  • Model Integration - Skilled in crafting, testing, and optimizing training workloads for large language or special-purpose models such as GNNs, GCNs, GATs. Ideally, you have contributed to or shipped an AI-powered feature or product, and understand the nuances of integrating models into real-world workflows - including usability, performance, and trust considerations.
  • AI Evaluation & Experimentation - Capable of designing experiments to evaluate model output for accuracy, usability, performance, and cost
  • UX and Human Factors for Analysts - Background or interest in designing intuitive, AI-assisted analyst workflows with a focus on usability, trust, and decision support.

About Cisco

Cisco Careers

Join the vibrant team at Cisco, a global leader in networking and cybersecurity solutions, where innovation and leadership thrive. Cisco offers a plethora of job opportunities that cater to a range of skills and experiences, making it an ideal place for both seasoned professionals and those seeking an internship to jumpstart their career. Work You’ll Do At Cisco, you’ll be part of a culture that values diversity, leadership, and professional growth. Engage in work that matters with a team that combines technology, creativity, and the power of human connection to redefine networking. Cisco’s commitment to innovation isn’t just about technology, but also about transforming the way we work and collaborate. Cisco’s employment philosophy supports career advancement and nurtures a leadership pipeline that is equipped with diversity training and opportunities for growth. Whether you’re applying your skills to drive our latest innovations or using our vast networking capabilities to solve complex problems, at Cisco, every role is impactful. Join Our Dynamic Team Explore job opportunities in areas ranging from engineering to marketing, sales to cybersecurity. Cisco is hiring individuals who are passionate, curious, and ready to drive change. Positions at Cisco offer competitive benefits, a supportive culture, and the chance to work with cutting-edge technology. Internship Programs Kickstart your career with a Cisco internship. Gain invaluable industry experience, enhance your resume, and build professional networks that last a lifetime. Our internships provide hands-on experience and the chance to work on projects that matter. Leadership and Development Cisco is committed to fostering leadership skills and providing employees with the training needed to succeed. Our leadership programs help you develop new skills, manage teams effectively, and lead with confidence. Cisco’s commitment to professional development ensures that your career path is as dynamic as our technologies. Benefits and Culture Cisco understands the importance of a balanced life. Our benefits package is designed to ensure that our team members are healthy, happy, and secure. At Cisco, you’ll find a supportive culture that encourages open communication, teamwork, and mutual respect. Stay Connected Join Cisco’s Talent Network Stay informed about new positions that match your skills and interests. At Cisco, we value the curiosity and unique perspectives of our team members. Subscribe to receive personalized job alerts and insider tips directly from our hiring managers. Explore Cisco Jobs Ready to advance your career at Cisco? Search open positions, prepare your resume, and get ready for an interview that could lead to your next big opportunity. At Cisco, we’re not just filling positions—we’re investing in leaders. Keep Up to Date Stay ahead with career tips, insider perspectives, and industry-leading insights you can put to use today—all from the people who work here. READ CAREERS BLOG Job Alert Emails Customize your subscription to receive job alerts, the latest news, and insider tips tailored to your preferences. Discover the exciting and rewarding career opportunities that await you at Cisco.
Learn more about Cisco
Size
79,500 employees
Market Cap
$194.5 billion
Industry
Net Income
$10.1 billion
Founded
2014
5 Year Trend
+1.4%
Revenue
$48 billion
NASDAQ

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