Senior Full Stack Software Engineer

February 27, 2026

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Job Description

Senior Full Stack Software Engineer

Location: New York, NY (Hybrid) / Remote (US Eastern Time Zone)

About the Role

We are seeking a highly skilled and passionate Senior Full Stack Software Engineer to join our innovative product development team. In this pivotal role, you will be instrumental in designing, building, and maintaining robust, scalable, and user-friendly web applications that form the core of our platform. You’ll work across the entire stack, from intricate database schemas and powerful backend APIs to responsive and intuitive front-end interfaces, playing a key part in delivering features that directly impact our users and business growth. This is an exciting opportunity for an experienced engineer who thrives in a collaborative environment, enjoys tackling complex technical challenges, and is committed to technical excellence and mentorship.

Key Responsibilities

  • Design, develop, test, deploy, and maintain high-quality software solutions across the full stack (front-end, back-end, database).
  • Collaborate closely with product managers, UX/UI designers, and other engineering teams to translate product requirements into technical specifications and deliver engaging user experiences.
  • Write clean, efficient, well-documented, and scalable code using best practices and established design patterns.
  • Lead technical discussions, architectural reviews, and contribute to the evolution of our technology stack.
  • Participate actively in code reviews, providing constructive feedback and ensuring high standards of code quality and maintainability.
  • Troubleshoot, debug, and optimize existing systems for performance, reliability, and security.
  • Contribute to the improvement of our CI/CD pipelines, development processes, and testing strategies.
  • Mentor junior engineers, sharing knowledge, best practices, and fostering a culture of continuous learning and growth.
  • Stay up-to-date with emerging technologies and industry trends, evaluating and recommending new tools and practices to enhance our platform.

Required Skills & Experience

  • Education: Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related technical field, or equivalent practical experience.
  • Experience: 5+ years of professional experience in full-stack software development, with a strong portfolio of deployed applications.
  • Front-End Expertise:
    • Strong proficiency in modern JavaScript/TypeScript and frameworks like React.js (preferred), Angular, or Vue.js.
    • In-depth knowledge of HTML5, CSS3, SASS/LESS, and responsive web design principles.
    • Experience with state management libraries (e.g., Redux, Zustand, React Context).
    • Familiarity with front-end build tools (e.g., Webpack, Vite).
  • Back-End Expertise:
    • Expertise in at least one back-end language and framework, such as Node.js with Express/NestJS (preferred), Python with Django/Flask, Java with Spring Boot, or Go.
    • Strong experience designing and implementing robust RESTful APIs and/or GraphQL services.
    • Deep understanding of object-oriented design, data structures, and algorithms.
  • Database Skills:
    • Solid experience with relational databases (e.g., PostgreSQL (preferred), MySQL) including complex query optimization and schema design.
    • Familiarity with NoSQL databases (e.g., MongoDB, Redis) is a plus.
  • Cloud & DevOps:
    • Hands-on experience with cloud platforms (e.g., AWS (preferred), GCP, Azure).
    • Proficiency with version control systems, especially Git.
    • Understanding of CI/CD pipelines and tools (e.g., Jenkins, GitLab CI, GitHub Actions).
  • Testing: Experience with various testing methodologies and frameworks (unit, integration, end-to-end testing).
  • Problem Solving: Exceptional analytical, problem-solving, and debugging skills with a keen eye for detail.
  • Communication: Excellent verbal and written communication skills, with the ability to articulate complex technical concepts to both technical and non-technical stakeholders.

Desired Skills & Experience (Bonus Points)

  • Experience with containerization technologies (Docker, Kubernetes).
  • Familiarity with microservices architecture and event-driven systems.
  • Knowledge of real-time communication protocols (e.g., WebSockets).
  • Experience with serverless computing paradigms (e.g., AWS Lambda).
  • Prior experience in a FinTech, EdTech, or SaaS environment.
  • Contributions to open-source projects or an active technical blog.
  • Experience with performance monitoring and logging tools (e.g., Datadog, Splunk).

What We Offer

  • Competitive Compensation: Attractive salary and equity package that recognizes your expertise and contributions.
  • Comprehensive Benefits: Full health, dental, and vision insurance coverage, 401(k) matching, and life insurance.
  • Work-Life Balance: Generous paid time off, paid holidays, and flexible working arrangements (hybrid or remote options).
  • Professional Growth: Dedicated budget for professional development, including conferences, online courses, and certifications.
  • Innovative Environment: Work with a talented and passionate team on cutting-edge technologies and challenging problems.
  • Impactful Work: The opportunity to build products that make a real difference for our users and contribute directly to company success.
  • Collaborative Culture: A supportive, inclusive, and transparent work environment where your ideas are valued.
  • Modern Stack: Utilize the latest tools and frameworks to build high-performance applications.
  • Team Events: Regular virtual and in-person team building activities, social events, and hackathons.

About [Company Name]

[Company Name] is a rapidly growing technology company at the forefront of [industry/niche, e.g., “revolutionizing online education through personalized learning experiences”]. Our mission is to [brief mission statement, e.g., “empower millions of learners worldwide with accessible, high-quality educational content”]. We are a diverse team of passionate innovators, committed to building exceptional products that solve real-world problems. We foster a culture of curiosity, collaboration, and continuous improvement, where every team member is encouraged to take ownership, innovate, and grow their skills. Join us and be part of a team that’s shaping the future!

How to Apply

If you’re an experienced and driven Full Stack Engineer looking for a challenging role where you can make a significant impact, we encourage you to apply! Please submit your resume along with a cover letter detailing your relevant experience and why you are excited about this opportunity at [Company Name]. We look forward to reviewing your application!