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satyamkr_singh

Satyam

@satyamkr_singh
5,0(1)
Indien
Englisch, Hindi
Einige Informationen werden in englischer Sprache angezeigt.
Über mich
I am a Java Backend Developer with 3.5 years of experience in building scalable and efficient applications using Spring Boot. I have worked on real-world production systems involving REST APIs, microservices, and event-driven architecture using Kafka. My expertise includes: * Backend development using Java and Spring Boot * API design and development * Bug fixing and performance optimization * Database integration (MySQL, MongoDB) I focus on delivering clean, reliable, and maintainable code with quick turnaround time. I am available for freelance work and can start immediately. ... Mehr lesen

Kompetenzen

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satyamkr_singh
Satyam
offline • 
Durchschnittliche Antwortzeit: 1 Stunde

Meine Dienstleistungen

API & Integrationen
I will develop or fix urgent java backend issues
5,0(1)
Fehlerbehebung
I will fix java bugs at low price

Arbeitserfahrung

SDE

Dice Enteprises (OOO by Cleartrip ( Flipkart )) • Vollzeit

Apr 2025 - Present1 yr 1 mo

Built and scaled backend services for corporate spend travel management (flights, hotels, buses, cabs) using Spring Boot Vert.x • Designed REST APIs for reimbursements, advances, and approval workflows handling enterprise-scale traffic. • Worked with MongoDB (NoSQL) and MySQL (RDBMS) for efficient data storage, retrieval, and complex query handling. • Deployed microservices on Google Cloud Platform (GCP), leveraging cloud-native tools for high availability and fault tolerance. • Integrated Grafana monitoring alerts, reducing production issue resolution time (MTTR). • Improved API response time by 30% through async processing and DB query optimization • Collaborated in an Agile environment, using JIRA for sprint planning, task tracking, and cross-functional communication. • Contributed to CI/CD pipelines and conducted code reviews to improve code quality and release stability.

Infosys

Software Engineer

Infosys • Vollzeit

Aug 2022 - Apr 20252 yrs 8 mos

• Worked on Infosys Helix, a next-gen healthcare solution for the US market, enhancing system performance and efficiency. • Specialized in Java, Spring Boot, and microservices development for scalable web applications. • Designed and implemented high-performance solutions with a focus on optimization and low latency. • Improved batch processes and algorithms, reducing server load and operational costs. • Integrated REST APIs for seamless service communication. • Optimized batch processes, through refined data structures and efficient algorithms, reducing server load and costs. • Proficient in both relational (MySQL, PostgreSQL) and NoSQL (MongoDB) databases.

1 Bewertungen
5,0

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Zusammensetzung der Bewertung
  • Kommunikation
    5
  • Qualität der Lieferung
    5
  • Preis-Leistungs-Verhältnis der Lieferung
    5
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    pandeynandini

    IN

    Indien

    5

    Great experience working with him. He quickly understood the Spring Boot issue and fixed it efficiently. Communication was smooth and delivery was on time.

    Bis zu 50 $

    Preis

    1 Tag

    Dauer

    gig

    API & Integrationen

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