Hi,
I'm Mohit Krishna Arumalla
Software Engineer
+ Contact Me
+ About Me
+
+ Software Engineer
+I'm a Software Engineer passionate about building scalable, high-performance systems across the full stack. With 2+ years of experience, I've architected microservices handling 50K+ daily queries, designed real-time data pipelines syncing millions of records with sub-second latency, and optimized systems for 70% memory reduction. I excel at solving complex problems—from distributed systems and backend optimization to modern web applications. Whether building performant APIs with Golang and gRPC, crafting intuitive frontends, or optimizing infrastructure, I focus on creating solutions that are fast, maintainable, and drive real business impact.
-
-
- Home -
- About -
- Skills -
- Work -
- Contact + + +
- Developed scalable microservices with hierarchical location structures, full CRUD operations, and RESTful APIs for distributed location-based queries; implemented gRPC for inter-service communication +
- Optimized backend service handling 50K+ daily queries, reducing memory by 70% with Elasticsearch client and Golang heap profiling +
- Designed real-time distributed data pipelines using Apache Flink, Kafka, and CDC, syncing 5M+ records from PostgreSQL to Elasticsearch with reduced latency from 10-15 min to 500ms +
- Built backend for Deal Mining Workbench with 100+ dynamic indexed fields, accelerating product discovery for 200+ users by 35% +
- Architected AI-driven RAG system integrating Elasticsearch vector DB and AWS Titan Embeddings, achieving 28% CTR increase and 45% reduction in zero-results
- Owned design and maintenance of Search and Location microservices delivering backend APIs using gRPC and REST +
- Fixed critical PostgreSQL connection leaks in location service using Gorm ORM; validated fixes through concurrent load testing +
- Standardized API documentation with Swagger/OpenAPI and implemented distributed tracing with New Relic +
- Developed Airflow data pipelines migrating denormalized datasets from BigQuery to Elasticsearch +
- Implemented automated monitoring with Slack alerts for stale index detection across Elasticsearch, BigQuery, and Airflow +
- Architecting RDMA integration for distributed transaction replication targeting 30-50% latency reduction and 40-60% CPU improvement over TCP/IP +
- Designing remote memory layout and RDMA connection management with both two-sided verbs and one-sided operations for commit notifications +
- Implemented Raft consensus algorithm in C++ achieving distributed consensus across 5-node clusters with 99.9% availability +
- Built custom RPC protocol with RequestVote and AppendEntries handlers, ensuring sub-5-second leader election +
- Developed centralized configuration management service for multi-tenant Elasticsearch clusters +
- Implemented dynamic configuration updates with zero-downtime rollouts using Kubernetes +
Technical Skills
+Languages
+Golang • C++ • Java • Python • JavaScript • SQL (PostgreSQL)
+Backend & Cloud
+RESTful APIs • gRPC • Microservices • AWS (EC2, S3, Lambda, Titan) • Docker • Kubernetes • Linux
+Distributed Systems
+Apache Flink • Kafka • CDC • Raft Consensus • RDMA • Paxos • RPC
+Data & AI
+PostgreSQL • Data Modeling • Elasticsearch • Vector DBs • AI/ML Pipelines • RAG
+DevOps
+CI/CD • NGINX • New Relic • Airflow • Performance Profiling • Swagger/OpenAPI
+Networking
+TCP/IP • DNS • DHCP • RDMA • Network Performance Optimization
+Professional Experience
+Software Engineer II
+Infra.Market | Bangalore, India
+Apr 2024 – Aug 2025
+-
+
Software Engineer I
+Infra.Market | Chennai, India
+Jul 2023 – Mar 2024
+-
+
Hi,
I'am Marlon
Web Designer
+
+ Featured Projects
+RDMA-Accelerated Distributed Transactions
+C++, RDMA, Distributed Systems
+Nov 2025 – Ongoing
+-
+
Raft Consensus Protocol
+C++, RPC, Distributed Systems
+Sept 2025 – Nov 2025
+-
+
Elasticsearch Configuration Service
+Go, Elasticsearch, Microservices
+Mar 2024 – Jul 2024
+-
+
Education
+Master of Science in Computer Science
+Stony Brook University | New York, USA
+Aug 2022 – May 2024
+GPA: 3.5/4.0
+Key Courses: Advanced Data Structures, Analysis of Algorithms, Systems Programming, Database Systems, Computer Networks, Operating Systems, Advanced Topics in Distributed Systems
About
+Bachelor of Technology in Computer Science & Engineering
+Anil Neerukonda Institute of Technology (ANIT) | Visakhapatnam, India
+Jul 2019 – May 2023
+GPA: 3.71/4.0
+Key Courses: Data Structures, Algorithms, Database Management Systems, Operating Systems, Computer Networks, Software Engineering, Web Technologies
+
+
+ Get In Touch
+Feel free to reach out to me for collaborations or inquiries:
+ - -I'am Marlon
-Lorem, ipsum dolor sit amet consectetur adipisicing elit. Voluptate cum expedita quo culpa tempora, assumenda, quis fugiat ut voluptates soluta, aut earum nemo recusandae cumque perferendis! Recusandae alias accusamus atque.
-Skills
- -Profesional Skills
-Lorem ipsum dolor sit, amet consectetur adipisicing elit. Velit optio id vero amet, alias architecto consectetur error eum eaque sit.
-
+
-
-
-
-
-