# Bair A.

> Backend Engineer

Location: New York, New York, United States
Profile: https://flows.cv/bair

Experienced Java Backend Software Engineer with a strong background in building scalable and high-performance applications. Seeking challenging opportunities to leverage my expertise in the field.
Authorized to work in the US for any employer
Willing to relocate anywhere

Summary of Qualifications:
Over 10 years of experience as a Java backend developer, specializing in Microservices, RESTful APIs, and database management within the Banking and Finance domain.
Proficient in Java frameworks like Spring and Quarkus, with strong experience in AWS and GCP for scalable cloud solutions.  
Skilled in utilizing tools such as Git, Maven, and Jenkins for version control, build automation, and continuous integration to streamline development processes.
Extensive experience working with relational databases like Oracle and PostgreSQL, encompassing database design and optimization for improved performance.
Adept at troubleshooting, debugging, and resolving complex technical issues, ensuring smooth application functionality.
Excellent communication and team collaboration skills, proven through successful contributions in fast-paced development environments.


Skills:
Programming Languages: Java, Kotlin, SQL, PL/SQL, JavaScript, Go, Python.
J2EE Technologies: Java Core, JSP, EJB, JPA, Servlets, JDBC.
Spring Framework: Spring Boot, Spring Data, Spring Security, Spring MVC, Spring Transaction Management, Spring Cloud.
Databases and ORM: Oracle, MySQL, PostgreSQL, MongoDB, Hibernate, jOOQ, QueryDSL.
Testing: JUnit, Mockito, JMeter.
Version Control and Build Tools: Git, Mercurial, SVN, Maven, Gradle.
DevOps: Docker, AWS, GCP, Jenkins.
Tools: Eclipse, IntelliJ IDEA, Jira, Confluence.
Agile Methodologies: Scrum, Kanban.

## Work Experience
### Software Engineer @ JPMorganChase
Jan 2026 – Present

### Senior Software Engineer @ Deutsche Bank
Jan 2023 – Present | New York, United States
Contributing to the development of cutting-edge financial technologies at Deutsche Bank, I focus
on building scalable, cloud-based solutions that meet the rigorous demands of regulatory
compliance and operational efficiency. My role involves collaborating closely with cross-functional
teams to deliver high-quality software solutions.
Responsibilities:
Developed a cloud-based archive management system for various bank services, ensuring
compliance with regulatory authorities.
Integrated multiple bank systems to streamline operations and enhance data management.
Optimized cloud infrastructure costs, resulting in significant savings for the organization.
Mentored junior developers, providing technical guidance and fostering a collaborative team
environment.
Tech Stack: Java 21, Spring Boot, .NET 8, EF Core, GitHub Enterprise, Docker, Google Cloud Platform (GKE, GCS, BigQuery, Pub/Sub, CloudSQL, GSS, Logs Explorer), Terraform

### Senior Software Engineer @ Alfa Capital
Jan 2020 – Jan 2023 | New York, New York, United States
Alfa Capital is a fast-growing fintech company in the asset management industry and a reliable provider of high-quality mutual funds and other products. Developed RESTful APIs and microservices using Java, Spring Boot, and SQL for a cloud-based fintech platform.

Responsibilities:
Designed and developed online trading platform API for ios/android and web
Integrated various third-party APIs, including payment gateways and CRM systems, to enhance platform functionality and improve user experience.
Optimized application performance by identifying and resolving bottlenecks, improving database queries, and implementing caching mechanisms.
Collaborated with the frontend team to design and implement scalable architecture and efficient data models.
Developed and implemented the refactoring of a monolith into microservices and migration to the Cloud.
Designed and implemented a new content platform.

Tech Stack:
Java 11/17, Microservices, Spring Boot, Quarkus, Reactor, QueryDSL, Oracle, Redis, Kafka, Gitlab (CI), Docker, AWS

### Software Developer @ Sberbank
Jan 2018 – Jan 2020
Contributed to the development and maintenance of a large-scale bank platform, handling high volumes of customer transactions. Designed and developed software solutions for corporate clients of Sber Bank.

Responsibilities:
Developed solutions for foreign economic activity.
Assisted in the migration of legacy systems to newer technologies, ensuring data integrity and system stability.
Designed and optimized SQL queries, resulting in a 20% reduction in database response time.
Collaborated with teams to ensure project success.
Conducted unit testing and integration testing using JUnit and Mockito, ensuring code quality and robustness.
Created secure and scalable solutions that can handle large amounts of data and users.
Conducted code reviews and mentored junior developers, resulting in improved code quality and adherence to best practices.

Tech Stack: Java 8, Spring, Spring Boot, Hibernate, jOOQ, Oracle, ActiveMQ, React, ELK, Grafana, Jenkins, Git.

### Java Developer @ AxxonSoft
Jan 2017 – Jan 2018 | San Jose, California, United States
Startup specializing in intelligent VMS & PSIM. VSaaS solutions. AI-based Video Analytics. I developed an ERP for managing sales, warehouse, payments, reports, price lists, personnel, and systems.

Responsibilities:
Participated in the full software development lifecycle, from requirements gathering to deployment and maintenance.
Participated in code reviews to ensure code quality and adherence to coding standards.
Implemented caching mechanisms using Redis to optimize application response time.
Troubleshot and resolved technical issues as they arose.
Developed and maintained technical documentation for software systems.

Tech Stack:
Java 8, Spring Framework (Spring MVC, Spring JDBC, Spring Security), Hibernate (XML), JSF, PrimeFaces, Redis, PostgreSQL, PL/pgSQL, Flyway, Web Services (SOAP, RESTful), JSON (Jackson, Gson), Tomcat 8, Maven, Mercurial/Git.

### Full Stack Developer @ Elar corporation
Jan 2015 – Jan 2017 | Moscow, Russia
Part of the core team involved in the design and development of the service-oriented ECM and BPM platform for document management and business process automation. Responsible for server-side development, improvements to the client-side, and development of an SDK for third-party developers.

Responsibilities:
Developed an ECM platform project.
Worked with developers, analysts, testers, and developers of applied solutions.
Developed an SDK for third-party developers.
Participated in daily stand-up meetings and actively contributed to sprint planning and retrospectives following Agile methodologies.
Collaborated with team members to ensure project success.

Tech Stack:
Java 8, Spring Framework, Hibernate, JDBC, Lucene, Servlets, JSPs, GWT, SQL (Oracle/PostgreSQL/MSSQL/MySQL), Tomcat, Maven, SVN, Eclipse.

### Web Developer @ garantpark.com
Jan 2014 – Jan 2015 | Ulan-Ude, Buryatia, Russia
Responsibilities:
Developed custom modules and components for websites.
Created and modified templates and themes to meet client needs.
Integrated third-party applications and plugins.
Troubleshot website issues and provided technical support.
Collaborated with designers, project managers, and other developers to ensure project success.

Tech Stack: LAMP (Linux, Apache, MySQL, PHP)
PHP 7, Bitrix, HTML5, CSS3, JavaScript, jQuery.


## Education
### Bachelor's degree in Electrical Engineering
Tomsk Polytechnic University


## Contact & Social
- LinkedIn: https://linkedin.com/in/aiusheev

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Source: https://flows.cv/bair
JSON Resume: https://flows.cv/bair/resume.json
Last updated: 2026-04-05