IBM

Staff Software Engineer - Confluent Kafka Storage

IBM$130K — $155K *
Information Technology
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • 10+ years of backend and/or infrastructure development experience
  • Bachelor's/Master's degree in computer science or equivalent work experience
  • Expertise in Java, Scala, C/C++, Go, or similar languages
  • Experience designing and building large-scale distributed storage systems
  • Deep knowledge of distributed systems concepts like fault tolerance and scalability
  • Strong systems-level understanding (disk, network, OS)
  • Demonstrated leadership skills to mentor and guide engineers

Responsibilities

  • Design and develop a high-performance, reliable, multi-tenant storage engine for Kora
  • Drive technical solutions end-to-end alongside team and stakeholders
  • Collaborate with product, design, and other teams to integrate storage features
  • Act as a trusted advisor for technical guidance and decision-making
  • Mentor engineers and influence long-term technical direction

Benefits

  • Healthcare coverage including medical, dental, vision, and mental health support
  • 401(k), pension plans, employee stock purchase options, and financial counseling
  • Generous paid time off including holidays, vacation, and parental leave
  • Access to training and educational resources for skill development
  • Involvement in diverse employee resource groups and volunteer opportunities
Full Job Description
Your role and responsibilities

Our team is composed of passionate distributed systems and infrastructure engineers dedicated to solving some of the hardest problems in cloud computing. We are building Kora from the ground-up to be a true managed service for clients who demand high levels of availability and performance at the lowest cost of ownership. Our mission is to deliver bulletproof data durability, high throughput, and ultra-low latency while maximizing multi-tenant efficiency and minimizing the total cost of ownership for enterprise data streams.

As a Senior Staff Software Engineer on the Kora Storage team, you will serve as a key technical authority and architectural anchor. In this role, you will tackle deep systems-level challenges across state management, hardware optimization, disk/network I/O, and fault tolerance. Beyond architecting and implementing critical storage components, you will set technical standards, partner with leaders across the broader organization to shape our core roadmap, and mentor senior and junior engineers to foster a culture of technical excellence.

What You Will Do
  • Storage Engine Development: Design and develop a highly available, performant, reliable, durable, scalable, and multi-tenant storage engine for Kora.
  • Engineering Leadership: Set the standard for engineering excellence. Be instrumental in driving the technical solutions end-to-end, working closely with the team and key stakeholders to design, architect, and develop top-notch solutions.
  • Cross-Functional Collaboration: Collaborate with product management, design, and other engineering teams to ensure seamless integration of storage features and infrastructure with the broader organization. Act as a trusted advisor for both internal and cross-functional teams, providing guidance on complex technical problems and contributing to high-level decision-making processes.
  • Mentoring: Mentor engineers across the team and help shape the long-term technical direction.


Required education

Bachelor's Degree

Preferred education

Master's Degree

Required technical and professional expertise

  • 10+ years of relevant backend and/or infrastructure development experience.
  • BS, MS, or PhD in computer science or a related field, or equivalent work experience
  • Expertise in Java, Scala, C/C++, Go or other statically typed languages
  • Proven experience designing and building large-scale, distributed storage systems.
  • Deep knowledge of distributed systems concepts, including fault tolerance, consistency, and scalability.
  • Solid understanding at a systems level (disk, network, operating systems, etc).
  • Strong leadership skills with a demonstrated ability to mentor and guide engineers to success.


Preferred technical and professional experience

  • A strong background in distributed storage systems or databases
  • Expertise in building and operating modern cloud-based infrastructure and multi-tenant environments
  • Experience developing SaaS services on public cloud providers (AWS, Azure or GCP)
  • Familiarity with or has experience contributing to the following open-source technologies: Apache Kafka, Apache Iceberg, Apache Flink
  • Interest in evangelism (giving talks at tech conferences, writing blog posts evangelizing your work)


OTHER RELEVANT JOB DETAILS

IBM offers a competitive and comprehensive benefits program. Eligible employees may have access to:

- Healthcare benefits including medical & prescription drug coverage, dental, vision, and mental health & well being

- Financial programs such as 401(k), cash balance pension plan, the IBM Employee Stock Purchase Plan, financial counseling, life insurance, short & long- term disability coverage, and opportunities for performance based salary incentive programs

- Generous paid time off including 12 holidays, minimum 56 hours sick time, 120 hours vacation, 12 weeks parental bonding leave in accordance with IBM Policy, and other Paid Care Leave programs. IBM also offers paid family leave benefits to eligible employees where required by applicable law

- Training and educational resources on our personalized, AI-driven learning platform where IBMers can grow skills and obtain industry-recognized certifications to achieve their career goals

- Diverse and inclusive employee resource groups, giving & volunteer opportunities, and discounts on retail products, services & experiences

We consider qualified applicants with criminal histories, consistent with applicable law.

This position was posted on the date cited in the key job details section and is anticipated to remain posted for 21 days from this date or less if not needed to fill the role.

IBM will not be providing visa sponsorship for this position now or in the future. Therefore, in order to be considered for this position, you must have the ability to work without a need for current or future visa sponsorship.

The compensation range and benefits for this position are based on a full-time schedule for a full calendar year. The salary will vary depending on your job-related skills, experience and location. Pay increment and frequency of pay will be in accordance with employment classification and applicable laws. For part time roles, your compensation and benefits will be adjusted to reflect your hours. Benefits may be pro-rated for those who start working during the calendar year.

About IBM

Sequent Computer Systems designs and manufactures multiprocessing computer systems based on Cache Coherent Non-Uniform Memory Access architecture, which are used primarily as application and database servers for commercial applications. Through a partnership with Oracle Corporation, Sequent became a dominant high-end UNIX platform in the late 1980s and early 1990s. Later it introduced a next-generation high-end platform for UNIX and Windows NT based on non-uniform memory access architecture, NUMA-Q. Sequent Computer Systems, Inc. was incorporated in 1983 and is based in Beaverton, Oregon. In July 1999 Sequent Computer Systems, Inc. was acquired by International Business Machines Corp.

IBM Careers

Joining IBM presents a prime opportunity to be part of our global team of professionals, leading the way in technological innovation and business solutions. At IBM, we offer more than just job opportunities; we provide a platform for growth, leadership development, and a chance to be at the forefront of industry innovation. Work You’ll Do At IBM, your work impacts global markets and helps reshape industries. As part of our team, you will contribute to projects that harness the power of cloud computing, AI, and blockchain technologies. With IBM, you are positioned to lead in the marketplace, leveraging our deep industry expertise and commitment to digital innovation. Transform Your Career IBM is not just a company; it's a culture of innovation and leadership. We are committed to diversity and providing an inclusive environment where all professionals can thrive. Joining IBM means being part of a team that values your unique skills and perspectives. IBM offers a variety of career paths, including full-time positions and internships, that allow you to explore your interests and develop new skills. Our professional development programs are designed to help you grow at every stage of your career, featuring robust training, certification support, and opportunities for advancement. Innovate with Us Engage in work that matters with a team of over 350,000 IBMers worldwide, driving progress in over 170 countries. At IBM, innovation isn’t just about technology, it’s about transforming how businesses operate and compete. Your work will deliver solutions that anticipate and fulfill the needs of our clients in an ever-evolving landscape. Be Part of a Great Team IBMers are diverse, talented, and globally connected. You’ll collaborate with thought leaders and industry experts who are shaping the future of technology. Our culture fosters creativity, teamwork, and the continuous pursuit of excellence. Networking and Professional Growth IBM is deeply invested in the professional growth of its employees. We encourage networking within the company to foster connections that can lead to greater innovation and career advancement. Our leadership is committed to providing every employee with the tools they need to succeed, from mentorship programs to diversity training. Explore Job Opportunities Whether you’re looking for an internship, a graduate role, or a leadership position, IBM offers a range of career opportunities. Our hiring process is designed to be transparent and fair, providing you with all the resources you need to succeed in your interview and resume preparation. Stay Connected Join Our Team Discover the various positions available that match your skills and interests. At IBM, we look for passionate, curious, and solution-driven team players. Explore our open positions and find where you can make a difference. Keep Up to Date Stay informed with career tips, insider perspectives, and industry-leading insights you can put to use today—all from the people who work here. Job Alert Emails Customize your subscription to receive job alerts, the latest news, and insider tips tailored to your preferences. See what exciting and rewarding opportunities await at IBM. Join IBM and be part of a legacy of leadership and innovation. Shape your future and build a career designed to last.
Learn more about IBM
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307,600 employees
Market Cap
$128 billion
Industry
Net Income
$5.5 billion
Founded
1911
5 Year Trend
-6.4%
Revenue
$73.6 billion
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