Senior Software Engineer, Backend

April 2, 2026

Are you applying to the internship?

Job Description

Senior Software Engineer, Backend

Location: San Francisco, CA (Hybrid) | Type: Full-time | Experience: 5+ Years

About the Role

Are you a passionate and experienced Backend Software Engineer looking to make a significant impact? Our innovative tech company, a leader in intelligent cloud solutions, is seeking a talented Senior Software Engineer to join our core platform team. In this pivotal role, you will be instrumental in designing, developing, and scaling the robust backend services that power our next-generation products, directly influencing millions of users.

You will work on complex, high-traffic systems, collaborating closely with product managers, frontend engineers, and DevOps specialists to deliver high-quality, performant, and reliable software. This is an exciting opportunity for someone who thrives in a fast-paced environment, embraces technical challenges, and is committed to building scalable and sustainable solutions.

Key Responsibilities

  • Design and Develop Scalable APIs: Lead the design, implementation, and maintenance of highly available, performant, and secure RESTful APIs and microservices using [e.g., Python/Go/Java] and modern frameworks.
  • Architect and Optimize Databases: Drive the architecture and optimization of our data stores, including both relational (e.g., PostgreSQL, MySQL) and NoSQL databases (e.g., MongoDB, Redis, Cassandra), ensuring data integrity and efficient querying.
  • Enhance System Reliability: Implement robust monitoring, alerting, and logging solutions. Participate in on-call rotations and proactively identify and resolve production issues to maintain high system availability.
  • Collaborate and Mentor: Work closely with cross-functional teams to define requirements, scope projects, and deliver features. Provide technical leadership and mentorship to junior engineers, fostering a culture of continuous learning and excellence.
  • Drive Technical Innovation: Evaluate and integrate new technologies, tools, and best practices to improve development processes, system architecture, and overall product quality.
  • Ensure Code Quality: Write clean, testable, and maintainable code. Conduct thorough code reviews, contribute to technical documentation, and promote adherence to coding standards.

Qualifications

  • Education: Bachelor’s or Master’s degree in Computer Science, Engineering, or a related technical field.
  • Experience: 5+ years of professional experience in backend software development, preferably building large-scale distributed systems.
  • Programming Proficiency: Expert-level proficiency in at least one modern backend programming language such as Python, Go, Java, or C#.
  • Database Expertise: Strong understanding and hands-on experience with relational databases (e.g., PostgreSQL, MySQL) and experience with NoSQL databases (e.g., Redis, MongoDB).
  • Cloud Platforms: Proven experience working with cloud platforms (e.g., AWS, Google Cloud Platform, Azure) and related services (e.g., EC2, S3, Lambda, Kubernetes, Docker).
  • API Design: Deep understanding of RESTful API design principles, microservices architecture, and message queues (e.g., Kafka, RabbitMQ).
  • Testing & CI/CD: Experience with automated testing frameworks, continuous integration/continuous deployment (CI/CD) pipelines, and version control systems (e.g., Git).
  • Problem-Solving: Excellent analytical, problem-solving, and debugging skills with a keen attention to detail.
  • Communication: Strong verbal and written communication skills, with the ability to articulate complex technical concepts to diverse audiences.
  • Bonus Points: Experience with GraphQL, gRPC, event-driven architectures, or performance tuning and optimization of high-traffic applications.

What We Offer

  • Competitive Compensation: Highly competitive salary, annual performance bonuses, and equity options.
  • Comprehensive Benefits: Generous health, dental, and vision insurance plans, 401(k) matching, flexible spending accounts, and life insurance.
  • Professional Growth: Dedicated budget for professional development, including conferences, online courses, and certifications. Opportunities for mentorship and career advancement within a rapidly growing company.
  • Work-Life Balance: Flexible hybrid work model, generous paid time off (PTO), parental leave, and company-wide holidays.
  • Innovative Culture: A collaborative, inclusive, and dynamic work environment where your ideas are valued. Regular team-building events, hackathons, and social gatherings.
  • Impactful Work: The chance to work on cutting-edge technology that solves real-world problems and impacts millions globally.
  • Modern Workspace: State-of-the-art office facilities equipped with the latest tools and amenities.

Ready to Apply?

If you are a talented Senior Backend Software Engineer eager to tackle challenging problems and contribute to a world-class engineering team, we encourage you to apply!

Please submit your resume and a cover letter outlining your relevant experience and why you believe you’d be a great fit for our team via our careers page: https://www.yourcompany.com/careers/senior-software-engineer