Ishwar Jha

Senior Software Engineer

London, England, United Kingdom6 yrs 7 mos experience
Most Likely To Switch

Key Highlights

  • Drove $1.4M incremental revenue at Meta.
  • Achieved 90% code coverage in application testing.
  • Improved application rating from 3.5 to 4.3.
Stackforce AI infers this person is a Backend-heavy Fullstack developer in the SaaS industry.

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Skills

Core Skills

JavaSpring BootTypescript

Other Skills

DockerKubernetesRedisSolrMongoDBAngularOracle DatabaseC++ManagementPublic RelationsCSponsorshipSketchingVisual BasicPython

About

Senior Software Engineer with around 7 years of experience in designing, implementing, and deploying multi-tiered distributed commercial web applications. Involved in various phases of Software Development Life Cycle (SDLC) of application like Requirement gathering, System Design, Analysis, and Core Development

Experience

6 yrs 7 mos
Total Experience
1 yr 7 mos
Average Tenure
1 yr 10 mos
Current Experience

Meta

Senior Software Engineer

Jul 2024Present · 1 yr 10 mos · London Area, United Kingdom · On-site

  • Senior Software Engineer in Central Notifications Platform, responsible for Logged Out Push Infra.
  • Architected and launched a standalone logged-out push notification medium, improving reliability and driving 187K+ DAU on Facebook
  • Drove ~$1.4M incremental revenue by launching logged-out push for Meta Ads and Meta Business Suite, scaling to ~600K MAU
  • Eliminated 40M+ timeouts and reduced OOM incidents by implementing concurrency controls across high-traffic notification pipelines, improving experience for 17M DAU
  • Designed and deployed rendering isolation for logged-out push, preventing 100K+ valid token drops and improving delivery efficiency
  • Led development of AI-powered agents for automated unit test generation and review, increasing test coverage by ~17%
  • Re-architected logged-out push pipeline (trigger–pull → direct send), significantly reducing latency and operational complexity at scale
  • Decommissioned legacy font infrastructure, reducing maintenance overhead and saving 1.3 engineering years
JavaSpring BootDockerKubernetesRedisSolr

Asml

Software Engineer

Jan 2022Jun 2024 · 2 yrs 5 mos · Veldhoven, North Brabant, Netherlands · On-site

  • As a Software Developer, I was responsible for the development of a data management and handling application which involved the following achievements:
  • Streamlined HTTP calls by introducing WebClient, resulting in a 12% decrease in API response time.
  • Upgraded various components to ensure compatibility with Mongo 3, which enhanced the application's performance and scalability.
  • Achieved a 90% code coverage by implementing mongo db test containers for integration testing, ensuring the stability of the application.
  • Significantly reduced client issues by 72.33% by restructuring the usage of streams across the project, improving the application's reliability.
  • Improved project documentation by introducing Swagger UI, which made it easier for stakeholders to understand and use the application.
JavaSpring BootMongoDB

Credit suisse

Full Stack Developer

Feb 2021Dec 2021 · 10 mos · Pune Division, Maharashtra, India · Remote

  • As a Full stack Java Developer I was responsible for the development and enhancement of a Spring boot - Angular based application which involved the following achievements:
  • Developed and optimized file writer utility to write millions of data asynchronously, improving performance by 35%.
  • Migrated ~40 Soap APIs to Rest APIs for faster parsing, allowing a variety of data formats and enhancing system compatibility.
  • Upgraded components to Angular to modernize the UI and enhance the user experience.
  • Worked on a data management application based on Spring Integration Framework, responsible for communication, processing, enrichment, and enhancement of various product data.
JavaTypeScriptSpring BootAngular

Zycus

Software Developer

Jul 2019Jan 2021 · 1 yr 6 mos · Mumbai, Maharashtra, India · On-site

  • As a Software Developer, I was responsible for the development and enhancement of a procurement web application which involved the following achievements:
  • Developed a Spring Boot microservice application that resolved 90% of customer complaints by handling multiple contract calculations and integrating with other microservices.
  • Improved application availability and average customer rating from 3.5 to 4.3 by implementing Tomcat session replication.
  • Automated transaction handling using Spring annotations, resulting in a 15% increase in transaction accuracy.
SolrOracle DatabaseSpring Boot

Precise jobs

Web Developer Intern

Jan 2019Jan 2019 · 0 mo

  • Software developer intern

Education

University of Mumbai

Bachelor of Engineering - BE — Electronics and Telecommunication Engineering

Jan 2015Jan 2019

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