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Experience: 10+ yrs

Location: pune

Job Type: Full time

We are looking for an experienced Senior Development Engineer with deep expertise in designing and developing large-scale distributed systems. This role is suited for an engineer who understands how to build highly scalable, reliable, secure, and high-performance systems and can solve complex engineering challenges across distributed architectures.

The ideal candidate will have strong hands-on experience with Java, Hadoop, SQL, distributed systems, security, and communication protocols , along with a strong understanding of scalability, fault tolerance, resource management, and performance optimization. Experience with C++ is an added advantage.

Requirements Key Responsibilities

- Design, develop, and optimize distributed systems with a focus on scalability, performance, reliability, and fault tolerance
- Apply strong knowledge of communication protocols and distributed system patterns to build efficient system components
- Develop secure communication mechanisms using encryption, authentication, SSL/TLS, and other security practices
- Build high-quality software using Java and contribute to large-scale data processing components using Hadoop and SQL
- Design and optimize SQL queries, data workflows, and processing pipelines for high-performance distributed execution
- Develop resilient components with effective resource management, task coordination, failure handling, and recovery mechanisms
- Analyze system performance and identify bottlenecks across multi-node and distributed environments




- Troubleshoot complex production and system-level issues and drive effective root-cause analysis
- Collaborate with architects, QA, DevOps, and engineering teams to deliver reliable and secure solutions
- Participate in architecture discussions, technical design reviews, and code reviews
- Establish and follow engineering best practices for code quality, performance, security, and maintainability
- Contribute to continuous improvements in distributed system architecture and development processes

What Makes You a Great Fit

- 10+ years of experience in software development or distributed systems engineering
- Strong hands-on programming expertise in Java
- Solid experience with Hadoop, SQL, and SQL query optimization
- Deep understanding of distributed systems concepts including scalability, fault tolerance, resource management, task coordination, and communication patterns
- Strong knowledge of secure system design, including encryption, authentication, SSL/TLS, and secure communication
- Experience working with communication protocols and distributed architectures
- Strong analytical, debugging, troubleshooting, and problem-solving skills
- Experience with C++ is desirable
- Ability to design and develop reliable software for large-scale, multi-node environments
- Strong understanding of software engineering principles, design patterns, and development best practices
- Excellent collaboration and communication skills with the ability to work effectively with cross-functional technical teams
- Experience with AWS, Azure, or GCP is an advantage
- Familiarity with Docker, Kubernetes, or other container orchestration technologies is a plus
- Exposure to large-scale data processing frameworks and high-performance computing environments is beneficial

📌 Senior Development Engineer (Pune)
🏢 Weekday AI (YC W21)
📍 Pune