Golandaz Sufiyan

Software Engineer

Mumbai, Maharashtra, India3 yrs 9 mos experience

Key Highlights

Expert in modernizing legacy systems to microservices.
Strong background in Java and Spring Boot development.
Proven track record in automation and testing frameworks.

Stackforce AI infers this person is a Backend-focused Software Engineer with expertise in SaaS and microservices architecture.

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Skills

Core Skills

JavaSpring Boot

Other Skills

Agile DevelopmentAlgorithmsAmazon Web Services (AWS)Apache KafkaBack-End Web DevelopmentC (Programming Language)CommunicationCompetitive ProgrammingData StructuresGitGradleGroovyHibernateIBM Db2JUnit

About

I enjoy writing code and problem solving. I have worked on micro services as well as monolith architecture with focus on multithreading and concurrency as well. Skills:- -Data Structures and Algorithms -Core Java -Spring Boot -Hibernate,JPA, JDBC -SQL, NoSQL(MongoDB) -REST APIs -OOPS -Basic knowledge of ReactJS and NodeJS

Experience

3 yrs 9 mos

Total Experience

1 yr 10 mos

Average Tenure

2 yrs 1 mo

Current Experience

Hashedin by deloitte

Software Engineer- II

May 2024 – Present · 2 yrs 1 mo · Mumbai, Maharashtra, India · Hybrid

Modernized a legacy monolith into a modular, microservices-based architecture using Java 21, Spring Boot, and
an incremental rollout strategy, improving scalability and shorter release cycles.
Collaborated with architects and product teams to define bounded contexts, RESTful service contracts, and
ensure alignment with domain-driven design principles.
Achieved robust inter-service communication using RestTemplate, implemented Resilience4j Circuit Breaker for
fault tolerance, and managed multi-environment configurations via Helm charts and Spring Data Redis caching for
performance optimization.
Applied SOLID principles with design patterns like Factory, Strategy, and Builder to build clean, maintainable, and
scalable components
Worked with complex DB2 stored procedures, dynamically mapping ResultSet outputs to POJOs using Java
Reflection, reducing boilerplate code and enabling flexible, reusable data handling.
Proactively participated in peer code reviews, design discussions, and architectural planning sessions, contributing
to consistent code quality and cross-team knowledge sharing.
Wrote unit and integration tests using Mockito and JUnit, achieving > 80% test coverage.

Java 21Spring BootRESTful servicesResilience4jSpring Data RedisSOLID principles+4

Capgemini

Software Engineer

Aug 2022 – Apr 2024 · 1 yr 8 mos · Mumbai, Maharashtra, India · On-site

Conducted in-depth analysis and refactoring of backend services, utilities, models and implemented REST API contracts as per the business requirement,
Implemented DAO and DTO wrapper classes for ensuring data transfer between client and server in the requested format.
Spearheaded the development of automation framework from greenfield project for 2 web apps using Java 11, Spring Boot, Mockito, Junit, using mixture of both TDD and BDD.
Worked closely with QA and dev teams to triage and resolve production issues and exceptions using Splunk logs.

Java 11Spring BootREST APIMockitoJUnitSplunk+1