Senior Software Engineer – Full Stack

February 27, 2026

Are you applying to the internship?

Job Description

Senior Software Engineer – Full Stack

Location: Remote (U.S.) or Hybrid (San Francisco, CA)

Job Type: Full-time

Experience Level: Senior

About TechInnovate Inc.

TechInnovate Inc. is a leading technology company dedicated to building cutting-edge software solutions that empower businesses and transform industries. We believe in fostering a culture of innovation, collaboration, and continuous learning. Our mission is to simplify complex challenges through elegant engineering and deliver exceptional value to our global customers. We are a fast-paced, agile environment where your contributions directly impact our success and the lives of millions.

The Opportunity

We are seeking an experienced and highly motivated Senior Full Stack Software Engineer to join our dynamic engineering team. In this role, you will be instrumental in designing, developing, and deploying robust, scalable, and high-performance web applications that form the core of our flagship product suite. You will work across the entire software development lifecycle, from conceptualization and design to implementation, testing, and deployment, collaborating closely with product managers, UX/UI designers, and other engineers. This is an exciting opportunity to take ownership of key features, mentor junior engineers, and drive significant technical improvements.

Key Responsibilities

  • Full Stack Development: Lead the design and implementation of new features and enhancements across the entire application stack, from front-end user interfaces to back-end services and APIs.
  • Architectural Design: Contribute significantly to the architectural design of scalable, resilient, and maintainable systems, ensuring alignment with overall company strategy and best practices.
  • Code Quality & Review: Write clean, efficient, well-documented, and testable code. Actively participate in code reviews, providing constructive feedback and ensuring high standards of quality and maintainability.
  • Performance Optimization: Identify and resolve performance and scalability issues throughout the application, optimizing database queries, API responses, and front-end rendering.
  • Mentorship & Leadership: Mentor junior engineers, share knowledge, and foster a culture of technical excellence and continuous improvement within the team.
  • Collaboration: Work closely with Product Management to understand requirements, translate them into technical specifications, and deliver solutions that meet business needs and user expectations.
  • Deployment & Operations: Participate in the deployment process and provide operational support, including troubleshooting production issues and implementing monitoring solutions.
  • Technology Evangelism: Research and evaluate new technologies, tools, and methodologies to improve development processes and product capabilities.

What You’ll Bring (Qualifications & Skills)

  • Experience: 5+ years of professional experience in full stack software development, with a strong portfolio of successful projects.
  • Front-End Expertise:
    • Strong proficiency in JavaScript (ES6+), HTML5, and CSS3.
    • Extensive experience with modern front-end frameworks such as React, Angular, or Vue.js (React preferred).
    • Deep understanding of state management (Redux, Context API, Zustand).
    • Experience with responsive design and cross-browser compatibility.
  • Back-End Expertise:
    • Proficiency in a back-end language such as Node.js (with Express/NestJS), Python (with Django/Flask), Java (with Spring Boot), or Go.
    • Strong understanding of RESTful API design and development.
    • Experience with database systems (SQL like PostgreSQL, MySQL, or NoSQL like MongoDB, DynamoDB).
    • Knowledge of microservices architecture and distributed systems.
  • Cloud Platforms: Hands-on experience with cloud platforms like AWS, Azure, or Google Cloud (AWS preferred, including services like EC2, S3, RDS, Lambda).
  • DevOps & Tooling:
    • Familiarity with containerization technologies (Docker, Kubernetes).
    • Experience with CI/CD pipelines (Jenkins, GitLab CI, GitHub Actions).
    • Proficiency with version control systems (Git).
  • Problem-Solving: Excellent analytical and problem-solving skills, with a proven ability to tackle complex technical challenges.
  • Communication: Strong verbal and written communication skills, with the ability to articulate technical concepts clearly to both technical and non-technical stakeholders.
  • Education: Bachelor’s or Master’s degree in Computer Science, Engineering, or a related technical field, or equivalent practical experience.

Why Join Us? (Benefits & Perks)

  • Competitive Compensation: Attractive salary, performance-based bonuses, and equity options.
  • Comprehensive Health & Wellness: Medical, dental, and vision insurance with a significant employer contribution, mental health support, and wellness programs.
  • Work-Life Balance: Generous Paid Time Off (PTO), paid holidays, and flexible working arrangements (fully remote or hybrid options).
  • Professional Growth: Dedicated budget for continuous learning, conferences, workshops, and certifications. Opportunities for mentorship and career advancement.
  • Innovative Culture: Be part of a diverse, inclusive, and collaborative environment where your ideas are valued and celebrated.
  • Cutting-Edge Technology: Work with the latest tools and technologies on challenging and impactful projects.
  • Retirement Planning: 401(k) matching program.
  • Additional Perks: Home office stipend, commuter benefits (for hybrid roles), employee assistance programs, and regular team-building events.

Our Commitment to Diversity & Inclusion

TechInnovate Inc. is an Equal Opportunity Employer and committed to creating a diverse and inclusive environment. We celebrate differences and believe that a variety of backgrounds, perspectives, and skills are essential to our success. All employment decisions are based on qualifications, merit, and business needs without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.

Ready to Apply?

If you are a passionate and experienced Senior Full Stack Engineer looking to make a significant impact on innovative products, we encourage you to apply! Please submit your resume and a cover letter detailing your relevant experience and why you are excited about this opportunity. We look forward to hearing from you!