Daniyar Orazaly

AI/ML • Management: Under a year (1-5 people) • 23 years • Almaty, Kazakhstan • UTC+05:00 • Fully remote • Work permits: Kazakhstan • Citizenship: Kazakhstan • Can start in 2 weeks

Java Developer

5+ years exp

Management: Under a year (1-5 people)

Java

JavaScript

SQL

Active 29 days ago

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Overview

Technical skills

Timeline

Roles

Overview

Java backend developer with 5+ years of commercial experience building enterprise systems for telecom, banking, and government clients. Focuses on Java-based microservices and REST APIs, with hands-on identity and access management using Keycloak and Active Directory/LDAP. Also works with Kubernetes-based deployment and production support

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Technical skills

Languages

Java

JavaScript

SQL

Java

Hibernate

Spring Boot

Spring Framework

Cybersecurity

Active Directory

LDAP

Keycloak

Databases

PostgreSQL

MySQL

Oracle

Other

Rest API

Kubernetes

Apache Kafka

Docker

Git

GitLab

GitLab CI

Apache Tomcat

RabbitMQ

CI/CD

IAM

MinIO

Timeline

Java Backend Developer • Middle

Sapa Digital Communications • Full-Time

Apr 2025 to Present 1 Year 6 Months Almaty In office

Designed and developed backend services for a microservices-based CRM platform covering client, lead, contract, task, and communication lifecycles. Implemented identity and access integration using Keycloak and Active Directory (LDAP), including role-based access rules and data masking. Integrated external SMS gateway services with retry and re-authentication handling. Optimized database queries and assisted with code reviews and production troubleshooting in a Kubernetes environment.

Keycloak

Active Directory

LDAP

Kubernetes

Backend / Java Developer • Middle

DARA Solutions • Full-Time

Jan 2021 to Apr 2025 4 Years 3 Months Almaty In office

Developed a logistics and supply management module for tracking inventory accounting, resource transfers between units, and write-offs/disposal. Built and maintained a master data (reference data) module for a government information system, including server-side logic and REST APIs. Implemented multi-level approval workflows with approval/rejection and stage status handling, integrating with internal system modules.

Java

Rest API