Senior Software Engineer, Full Stack

February 27, 2026

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Job Description

Senior Software Engineer, Full Stack

Location: San Francisco, CA (Hybrid/Remote Flexible)

About Tech Innovations Inc.

Tech Innovations Inc. is a pioneering force in leveraging cutting-edge technology to solve complex industry challenges. We are a dynamic, fast-growing company at the forefront of AI-driven solutions, digital transformation, and scalable cloud platforms. Our mission is to empower businesses with intelligent, intuitive, and high-performance software. We pride ourselves on a culture of innovation, collaboration, and continuous learning, fostering an environment where every team member can make a significant impact.

The Opportunity: About the Role

We are seeking a highly skilled and passionate Senior Full Stack Software Engineer to join our expanding engineering team. In this pivotal role, you will be instrumental in designing, developing, and maintaining robust, scalable, and secure full-stack applications that power our core products and services. You will lead feature development from concept to deployment, contribute significantly to architectural decisions, and mentor junior engineers, pushing the boundaries of what’s possible in a rapid-growth environment.

Key Responsibilities

  • Lead the end-to-end development of new features and enhancements across our web applications, ensuring high performance, responsiveness, and usability.
  • Architect, design, and implement scalable backend services and APIs using modern frameworks and programming languages.
  • Develop and optimize interactive and user-friendly front-end interfaces, collaborating closely with product designers and UX specialists.
  • Write clean, maintainable, well-documented, and efficient code, adhering to best practices and coding standards.
  • Participate actively in code reviews, providing constructive feedback and ensuring code quality, security, and performance.
  • Collaborate with cross-functional teams, including Product, Design, and DevOps, to define requirements, plan sprints, and deliver high-quality software on time.
  • Troubleshoot, debug, and upgrade existing systems, identifying and resolving complex technical issues.
  • Contribute to the technical vision and strategy, evaluating new technologies and making recommendations for adoption.
  • Mentor junior engineers, share knowledge, and foster a culture of continuous learning and growth within the team.
  • Ensure the scalability, reliability, and security of our applications through robust testing, monitoring, and proactive maintenance.

Qualifications

  • Bachelor’s or Master’s degree in Computer Science, Engineering, or a related technical field.
  • 5+ years of professional experience in full-stack software development, with a strong portfolio of shipped products.
  • Expert proficiency in a modern front-end framework such as React, Angular, or Vue.js, along with HTML5, CSS3, and JavaScript/TypeScript.
  • Strong expertise in at least one backend language/framework, such as Node.js (with Express/NestJS), Python (with Django/Flask), Java (with Spring Boot), or Go.
  • Demonstrated experience with database design and management, including both relational (e.g., PostgreSQL, MySQL) and NoSQL databases (e.g., MongoDB, Redis).
  • Solid understanding of RESTful API design principles, microservices architecture, and asynchronous programming.
  • Familiarity with cloud platforms (AWS, Azure, GCP) and experience deploying and managing applications in a cloud environment.
  • Experience with version control systems (Git) and CI/CD pipelines.
  • Strong problem-solving skills, with an ability to analyze complex issues and devise effective solutions.
  • Excellent communication, collaboration, and interpersonal skills, with a proven ability to work effectively in a team-oriented environment.

Preferred Qualifications

  • Experience with containerization technologies (Docker, Kubernetes).
  • Knowledge of GraphQL or gRPC.
  • Familiarity with agile development methodologies (Scrum, Kanban).
  • Contributions to open-source projects or a strong presence on platforms like GitHub.
  • Experience working with data streaming technologies (e.g., Kafka, RabbitMQ).

What We Offer

  • Competitive Salary & Equity Package: We believe in rewarding our employees for their hard work and contributions.
  • Comprehensive Health Benefits: Medical, Dental, and Vision coverage for you and your family.
  • Unlimited Paid Time Off (PTO): We trust our employees to manage their work-life balance effectively.
  • Professional Development: Budget for conferences, courses, and certifications to help you grow your skills.
  • 401(k) Matching: Plan for your future with our generous retirement contribution program.
  • Flexible Work Environment: Options for hybrid or remote work arrangements to best suit your needs.
  • Innovative Culture: Work on challenging and meaningful projects with a team of passionate and brilliant engineers.
  • Vibrant & Inclusive Workplace: A collaborative, supportive, and diverse environment where your ideas are valued.
  • Wellness Programs: Initiatives to support your physical and mental well-being.

How to Apply

If you are a driven and experienced Full Stack Engineer looking to make a significant impact in a fast-paced and innovative environment, we encourage you to apply! Please submit your resume along with a cover letter detailing your relevant experience and why you’re a great fit for Tech Innovations Inc.

Equal Opportunity Employer

Tech Innovations Inc. is an Equal Opportunity Employer and values diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.