Salary
≈ $16k – $36k per year (Estimated)
Location
In office (Kolkata)
Seniority
Senior
Employment
Full-Time
First seen by Alion on Sep 28, 2026.
Overview
Company
Impact
Profile match
Job Description: -
We are looking for a highly skilled Senior Full Stack Developer with strong experience in designing scalable systems, leading architectural decisions, and mentoring development teams. The ideal candidate should possess excellent verbal communication skills and the ability to collaborate effectively with cross-functional teams.
Key Responsibilities: -
Full Stack Development
- Design, develop, and maintain scalable web applications (frontend & backend).
- Write clean, maintainable, and efficient code following best practices.
- Participate in code reviews and ensure high-quality deliverables.
- Optimize applications for performance, scalability, and security.
System Design & Architecture
- Lead system design discussions and translate business requirements into scalable technical solutions.
- Architect end-to-end solutions including APIs, databases, caching layers, and microservices.
- Design high-availability, distributed systems.
- Create technical design documents and architecture diagrams.
- Ensure adherence to best practices in design patterns and software architecture.
Mentorship & Leadership
- Mentor junior and mid-level developers through code reviews and technical guidance.
- Support team members in career growth and skill development.
- Drive engineering best practices and coding standards across the team.
Communication & Collaboration
- Communicate technical concepts clearly to technical and non-technical stakeholders.
- Collaborate closely with the Designers, QA, and DevOps teams.
- Participate in sprint planning, backlog grooming, and stakeholder discussions.
- Provide clear status updates and proactively manage risks.
Required Skills: -
Technical Skills:
- Strong experience in frontend technologies (React).
- Strong backend development experience (Node.js).
- Experience with RESTful APIs and microservices architecture.
- Strong understanding of database design (SQL & NoSQL).
- Hands-on experience with cloud platforms (AWS / Azure / GCP).
- Experience with CI/CD pipelines and DevOps practices.
- Solid understanding of data structures, algorithms, and design patterns.
System Design & Architecture:
- Experience designing scalable, distributed systems.
- Knowledge of caching strategies, load balancing, and performance optimization.
- Familiarity with event-driven architecture and messaging queues.
- Ability to make architecture trade-off decisions.
Soft Skills:
- Strong verbal and written communication skills.
- Proven mentoring and leadership experience.
- Strong problem-solving and analytical thinking ability.
- Ability to work independently and in a fast-paced environment.
Good to Have: -
- Experience in Agile/Scrum methodology.
- Exposure to containerization (Docker, Kubernetes).
- Knowledge using AI tools like Claude is preferred.
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