Vikas Jaiswal

Backend Engineer

Mumbai, Maharashtra, India4 yrs 4 mos experience

Most Likely To Switch

Key Highlights

Engineered APIs reducing integration time by 40%
Automated ETL pipelines cutting manual work by 80%
Revamped SQL schemas doubling report speed

Stackforce AI infers this person is a Backend Developer specializing in Healthcare solutions with strong database management skills.

Contact

vikasjaiswal794@gmail.com LinkedIn

Skills

Core Skills

Java DevelopmentSpring BootMs Sql ServerDatabase Administration

Other Skills

Agile MethodologiesBack-End Web DevelopmentBash ScriptingCloud AdministrationCoding ExperienceComputer ScienceData StructuresDatabase DesignDatabasesETLExtract, Transform, Load (ETL)GitHibernateJSONJUnit

About

As a Java Backend Developer with 3+ years of hands-on experience, I specialize in building secure, high-performance, and scalable backend systems using Java 8+, Spring Boot, REST APIs, and MS SQL Server. At Medify Nexus and previously Wipro, I’ve: Engineered APIs that reduced integration time by 40% Improved system throughput by 30% using async and multithreading Automated ETL pipelines to eliminate 80% of manual data work Revamped SQL schemas for 10+ modules, doubling report speed I thrive in Agile environments, advocate for clean code and modular design, and bring Azure certifications (AZ-900, DP-900) to support cloud-ready solutions. I also leverage Python and Bash scripting for data automation and operational efficiency. My passion lies in solving system bottlenecks, optimizing SQL queries, and crafting RESTful APIs that scale — all while aligning with business needs. Let’s connect if you’re building backend platforms that demand performance, scalability, and clean architecture. Contact: +91 8291519911 E-mail: vikasjaiswal794@gmail.com

Experience

4 yrs 4 mos

Total Experience

2 yrs 2 mos

Average Tenure

2 yrs 5 mos

Current Experience

Medify nexus

Database Engineer and Java Backend Engineer

Jan 2024 – Present · 2 yrs 5 mos · Mumbai, Maharashtra, India · On-site

Engineered high-availability backend systems using Spring Boot and Java 8+ for healthcare platforms handling sensitive data.
Designed and deployed RESTful APIs that supported seamless data exchange within internal systems, reducing integration time by 40%.
Boosted API throughput by 30% using multithreading, async processing, and reducing latency by 150ms.
Automated ETL pipelines to transfer and cleanse health records, cutting manual work by 80%.
Redesigned and maintained SQL database schemas across 10+ modules, aligning with DDD principles.
Enforced secure access control through header-based authentication and externalised runtime configuration, enhancing system flexibility across environments.
Introduced database indexing strategies that improved report generation speeds by 2x, directly enhancing operational dashboards.

Java DevelopmentSpring BootREST APIsMS SQL ServerMultithreadingETL+1

Wipro

MS SQL Database Administrator

Feb 2022 – Jan 2024 · 1 yr 11 mos · Mumbai, Maharashtra, India · Hybrid

Administered enterprise-scale MS SQL Server databases, ensuring 24/7 availability, data integrity, and performance scalability.
Tuned complex queries, designed indexing strategies, and optimised stored procedures to reduce latency and improve throughput.
Implemented proactive monitoring, alerting, and performance diagnostics using native and third-party tools.
Automated routine maintenance, backup verification, and data validation tasks using Python and Bash scripts.
Enforced database security policies, including role-based access, encryption, and auditing controls.
Collaborated with cross-functional Agile teams across geographies to support development, QA, and production workflows.
Documented operational best practices and contributed to incident response and disaster recovery planning.

MS SQL ServerDatabase AdministrationPerformance TuningPythonBash ScriptingAgile Methodologies