Staff SW Engineer

Visa

8 - 13 years

15 - 20 Lacs

bengaluru

Posted:3 days ago| Platform:

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Skills Required

unix performance tuning maven linux coding debugging agile json oracle distribution system

Work Mode

Work from Office

Job Type

Full Time

Job Description

The Responsibilities:

Proven experience leading teams that have delivered high quality large scale enterprise class applications.
Demonstrates relevant technical working knowledge to understand requirements.
You are a Java expert, and you have experience with REST APIs, JSON, and exposure to container based technologies.
Working experience in React and Vertx is a plus.
Working experience with Kafka, OpenSearch/Elasticsearch is a must.
Design, implement, and optimize complex search applications using OpenSearch or Elasticsearch, including index design, query DSL, aggregations, synonyms, analyzers, and relevance tuning.
Develop scalable ingestion frameworks that handle high throughput, real time search indexing.
Own search performance end to end: latency improvements, shard planning, cluster optimization, caching strategies, and load testing.
Collaborate with product and engineering teams to translate business search needs into technical solutions (e.g., relevance scoring, ranking models, semantic search).
Troubleshoot and resolve complex search issues involving distributed systems, cluster health, shards, replication, and indexing failures.
Implement observability for search systems: monitoring, alerting, dashboards, query profiling, and cluster metrics.
Should have very good understanding in GenAI technology and built product using any LLM.
Hands on experience with database technologies like MSSQL and Oracle.
You have strong experience with Agile development incorporating Continuous Integration and Continuous Delivery, utilizing technologies such as GIT, Maven, Jenkins, Chef, Sonar, JUnit.
Ensure proper metrics instrumentation in software components to help facilitate real time and remote troubleshooting/performance monitoring.
Knowledge of Unix/Linux and working in a shell environment. Understand and own component security analysis, including code and data flow review.
Collaborate with security team to implement and verify secure coding techniques.
Curiosity and creativity to understand customer requirements and processes and propose improvements.
Ability to see and understand the big picture while staying focused on immediate goals.
Strong work ethic to focus on our goals.
Experience with Test Driven Development methodology.
Proven experience as a technical leader with ability to understand requirements and independently architect, design, and build the solution.
Passion for working with people and mentoring junior engineers.
As an end to end champion for your products, strong debugging and Unix skills to help support Operations teams.
Ability to write clean, coherent code following established coding guidelines.
Strong interpersonal and effective communication skills (both written and verbal).
Highly driven, resourceful, and results oriented.

Basic Qualifications:

8+ years of relevant work experience with a Bachelor s Degree or with an Advanced degree.
Java expert with experience in REST APIs, JSON, and container based technologies.
Working experience with Kafka, Elasticsearch/OpenSearch, and Spark.
Hands on expertise with OpenSearch or Elasticsearch, including:
Indexing strategies and schema design
Query DSL, aggregations, full text search, analyzers, custom tokenization
Cluster configuration, scaling, shard allocation, and performance tuning
Experience with OpenSearch or Elasticsearch, or Lucene level customization.
Experience managing multi node OpenSearch/Elastic clusters, optimizing relevancy, and resolving complex cluster issues.
Solid knowledge of distributed systems concepts: replication, fault tolerance, data partitioning, consistency models.
Strong understanding of GenAI technologies and experience building a product using any LLM.
Hands on experience with databases such as MSSQL and Oracle.
Experience with CI/CD pipelines, using tools such as GIT, Maven, Jenkins, Chef, Sonar, JUnit.
Experience with Agile and Test Driven Development methodology.

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