Lakshya Jain

Software Engineer

Bengaluru, Karnataka, India4 yrs 5 mos experience

Key Highlights

Expert in building large-scale applications with microservices.
Proficient in developing high-performance REST APIs in Java.
Strong problem-solving skills with a focus on efficiency.

Stackforce AI infers this person is a Backend-heavy Software Engineer specializing in Fintech applications.

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Skills

Core Skills

JavaSpring BootAirflowKubernetes

Other Skills

Adobe PhotoshopAgile MethodologiesAlgorithmsAmazon Web Services (AWS)Android App DevelopmentApache AirflowApache KafkaApache SparkCC++Cascading Style Sheets (CSS)Data StructuresDeep LearningDockerGrafana

About

A skilled Software Engineer with 4 years of experience specializing in building large-scale applications using microservice architecture. Demonstrated expertise in problem-solving, consistently delivering optimal solutions. Proficient in developing high-performance REST APIs, particularly adept in Java, and experienced with technologies including Spring Boot, Kafka, MongoDB, AWS, Kubernetes, and Docker. I am looking for opportunities where I can contribute to upcoming technology innovations. I am very much interested in learning and developing new technologies to make the day to day life experiences of an individual much easier and fruitful. I believe in learning new things quickly and applying them to solving real-world problems. I am very much interested in learning and developing new technologies and innovations to keep pace with demanding efficiency.

Experience

Postman

Software Engineer 2

Apr 2025 – Present · 11 mos · Hyderabad, Telangana, India · Hybrid

Payu

2 roles

Senior Software Engineer

Apr 2024 – Mar 2025 · 11 mos · Bengaluru, Karnataka, India · On-site

Software Engineer

Mar 2022 – Mar 2024 · 2 yrs · Bengaluru, Karnataka, India · On-site

Worked as part of the Platform team and Assessment Management team.
➤ Migrated 12 APIs from Python to Java and saved $500/month in infrastructure costs.
➤ Migrated Internal Service from Java 8 and Spring boot 1.3 to Java 17 and Spring boot 3+ which reduced service startup time by 75%.
➤ Built scalable OTP service from scratch: Handles 1K RPS with multi-tenancy & policy-based configurable.
➤ Created generic libraries of Rate Limiting and Logging which is being used across org.
➤ Led code development for CSV processing from in-memory to Apache Spark : Reduced processing time from 5hrs to 15mins.
➤ Automated Universal ID generation via Airflow: Streamlined operations.
➤ Migrated AMS services from EC2 to Kubernetes: Reduced deployment & maintenance costs.
Skills/Tools : Java, Python, Spring Boot, MySql, Postgres, MongoDB, Redis, Kibana, Docker, Kubernetes, Grafana, New Relic, Airflow