lang-uk/recruitment-dataset-candidate-profiles-english huggingface dataset:
Position: Java Software Engineer
Category: Java
Experience: 2 years | English: intermediate


Technology, framework, library etc:
-Java 8;
-Scala;
-MySQL;
-MongoDB;
-Docker;
-Kafka;
-Hortonworks Hadoop;
-Spring;
-Spring Boot;
-Junit;
-Mockito;
-Databricks;
-Azure Data Factory;
-Java Server Pages;
-Tomcat.

Tasks:
1) create Kafka message forwarding microservice with Spring Boot;
-deploy MongoDB in Docker;
-deploy Kafka in Docker;

2) Large microservices system in Azure Cloud
-create custom message parser in Databricks;
-create custom pipeline for Azure Data Facrory;
-create uber JAR via Maven shadow plugin;
-use Apache Spark to implement distributed processing of unstructured and semi-structured data(using Java and Scala);


3) create CRM system
-working with data from MySQL using Spring Data;
-create custom CAPTCHA;
-create cart, product and order service for the CRM system;
-create pagination with Spring Data for the CRM system;
-create View using MySQL for optimizing database for E-Commerce system;
-create index(unique, complex, fulltext) using MySQL for optimizing database for E-Commerce system;
-create trigger using MySQL for database for CRM system;
-create async query with jQuery;
-deploy a project using Apache Server(Tomcat).

I am currently a Java Software Engineer. 
I want to continue to improve my skills within Spring projects or Big Data projects.
Position: Java Software Engineer
Category: Java
Experience: 5 years | English: upper


Tech stack: JavaSE(6-10), Android Mobile, Wear, TV, OS(Can customize android sources), SQL(SQLite,MySQL),Realm,ObjectBox,MongoDB
Additional stack(Know less, can learn quickly): Spring boot, Spark, Jetty, JDBC, JavaFx, IOS(Objective-C/Swift), Flask
Machine learning experience
Position: Java Software Engineer
Category: Java
Experience: 5 years | English: upper


– Telecom project. I am a part of a team that develops new features for the project, also my responsibilities include fixing existing bugs, covering the code with tests, deploying, and testing
changes in the test environment. Tech stack: Java 8, Spring core, Jboss, PostgreSQL, ActiveMQ,
OpenAM.
– Project in telecom account. Tech stack: Java 11, Spring boot, PostgreSQL, Docker, Kubernetes
– Data Integration Management System for processing companies using various scrapers.
Developed back-end, front-end, and scrapers. Tech stack: Java 7, Spring MVC, Spring Security, AWS
EC2, Tomcat 9, PostgreSQL, HTML 5, JavaScript, JSP, Selenium.
– Developed back-end online system for getting and analyzing data from google analytic. Tech stack: Java 8, Spring boot, JMS, PostgreSQL, Docker, Nginx, Query DSL.
– Developed back-end for assessment tool based on business tests. Tech stack: Java 8, Spring boot, PostgreSQL, Docker, Nginx.
Position: Java Software Engineer
Category: Java
Experience: 0.5 years | English: upper

So far, I can only demonstrate some pet projects that you can find in my CV
The first work experience was (and is still ongoing) an internship at the Dutch company Lunatech as a Java developer. I am working on internal projects using Spring Boot and Quarkus with relational database integration. I've also worked with GraphQL and containerization. My main task is the implementation of back-end business logic. In addition, I have many years of programming experience in Python (algorithmic problem solving, PyGame, Flask). At university I had to deal with system programming in C as well.
Most of all, I am looking forward to cool people, opportunities for development and exciting projects!
Position: Java Software Engineer
Category: Java
Experience: 0 years | English: intermediate

I have got a Bachelor's Degree in Software Engineering.
At the moment, I'm getting a Master's Degree in Software Engineering.
The latest project was related to IoT (solar power stations).

Software components:
- server on Google Cloud (App Engine): Java 8, Spring MVC, Spring Security, JDBC, HikariCP, ...
- MySQL database.
- client side: HTML5, CSS3, JavaScript, jQuery, Bootstrap.

I mainly develop using Intellij IDEA.

Little development experience for Android in Java.

I plan to develop towards backend development of heavily loaded scalable systems using Java EE, Machine Learning and Big Data.
I am ready to consider any proposals, but more interested in projects with the active using of algorithms, Machine Learning and Big Data to solve tasks.

Also interested in system architecture design.

At the moment, remote work and, if possible, a flexible schedule are desirable.
Position: Java Software Engineer
Category: Java
Experience: 3 years | English: intermediate

SoftServe certification
Java development, design and architecture of modern software systems
The project I worked on is a Booking Rental System. The system where you can book any type of property (house, hotel) for the preferred date. The first team of the project I worked in is the Media Services Platform. The platform for managing media (photo items/ albums, brand logos, etc) with the
ability to upload, manipulate, or remove them.
The second one is the Booking Services Platform. The platform for managing booking and payment lifecycle with the ability to create,
edit or cancel booking requests.
Most of my expertise is the development of Java applications including analyzing the subject area, creating requirements, performing design, development, issue detection, and resolving.
Position: Java Software Engineer
Category: Java
Experience: 6 years | English: fluent

Delivered 3 greenfield solutions from idea to production
Managed teams of different scale in international environment
AWS Solution Architect certified
Throughout my career, I've built massive amount of projects with different scale, budget and domains.
Recent highlights include:
- Reactive accounting system for scale up organisation
- Data cleaning solution in healthcare ML startup
- Integration with payment service provider
- Cloud based server for IoT startup
Position: Java Software Engineer
Category: Java
Experience: 4 years | English: upper


Throughout my four years of experience as a Java/Backend engineer, I have demonstrated my expertise in Spring Boot and my ability to work well within teams of all sizes. My proficiency in RDBMS and SQL queries has enabled me to optimize database performance and maintain data integrity in various projects.

What sets me apart is my passion for building and releasing pet-projects in my free time. This hobby has allowed me to develop strong problem-solving skills in data structures and algorithms, which have proven invaluable in my professional work.

I am committed to continuous learning and staying up-to-date with the latest industry trends, and I have a proven track record of delivering high-quality and efficient applications. My strong technical skills and willingness to collaborate make me an ideal candidate for any organization looking for a skilled and driven Java/Backend engineer.
Position: Java Software Engineer
Category: Java
Experience: 3 years | English: pre

My experience and access to work on the largest companies in the world and the development of folding systems for analysis allowed me to make a significant impact on the gallery. Under the hour of work, I have shown a deep understanding of the needs of the business and developed innovative solutions that help companies achieve progress. My expertise in the development and analysis of data was indispensable, and in the meantime, rough projects helped to reach success in the implementation of ambitious tasks. My credentials confirm my important role in the Galusia and commend my competence in the development of folding analysis systems.
Throughout my work experience, I have been involved in a diverse range of projects, including developing a state project for Polish hospitals, creating educational systems in ten regions of the country (involving both back-end and front-end development), building a parser for data collection using proxy servers and captcha solving, as well as contributing to the microservices architecture of a data analysis and metadata structure system. Additionally, I participated in developing a testing framework for the analysis system.
My experience and interest in the field of Internet engineering drive me to seek new challenges and continuously improve my skills in this domain. My goal is to remain actively engaged in exciting technical projects and contribute to the ongoing progress in Internet engineering.
Professional development: I want to develop professionally through training, mentoring and interesting projects.
Meaningful projects: It is important for me to work on interesting and meaningful tasks that bring results.
Contribution Recognition: I appreciate the recognition and support from the team for my contributions and success.
Position: Java Software Engineer
Category: Java
Experience: 10 years | English: upper

- Certification: Oracle Certified Professional Java SE 8 Programmer
- participated in the development of application I've personally used (ticketing system)
- gained experience in front-end development
- Ticketing system. Responsibilities: back-end and front-end development, testing, integration, etc. Technologies: Java, SQL, Spring, Gradle, microservices, Redis, Javascript, jQuery
- Content-management system. Responsibilities: back-end and front-end development, testing, integration, etc. Technologies: Java, SQL, Spring, Maven, MQ, AngularJs, AWS services.
- Reporting system (current). Role: tech lead. Technologies: Java, SpringBoot, SQL, ReactJS, BigData (Hadoop), AWS services
Architectural design tasks, possibility to freely choose technologies, established processes, direct communication and trust with the clients/customers, flexible schedule.

I DON'T want to work on legacy apps.
Position: Java Software Engineer
Category: Java
Experience: 3 years | English: upper

Release labeling system in my country 
Support projects with Netty framework
Full coverage projects with Unit tests
TimelySoft | 04.2022 - current time 
Java Software Engineer
- Utilized multithreading and Netty framework,
contributing to efficient app operation
- Estimated and implemented tasks using planning
poker and t-shirt techniques
- Successfully supervised 2 projects, resulting in a
substantial 15% revenue increase.
- Created 3 microservices from scratch and maintained
additional 5
- Applied Strategy, Observer, and Builder design
patterns

Sagax Software | 06.2021 - 03.2022
Java Software Engineer
Mobile app for managing customer's insurance, engaging
10, 000 unique users per month
-Developed 3 services from scratch using Spring Boot
and Spring Cloud
-Applied SOLID, DRY, KISS, and design patterns
during development
-Covered 80% of code base with unit tests using JUnit5
-Contributed to faster release process by writing
-React.js components on frontend

CJCS "Alfa Telecom" | 05.2020 - 05.2021
Java Developer

One of the most popular online wallet in Kyrgyzstan with
500, 000 downloads is used for paying for various services

- Contributed to project success in team of 11 following
Scrum
- Created 2 services from scratch using Spring
Framework
- Applied unit testing, ensuring project stable delivery
and minimizing defects
- Optimized app performance by 20% percent
- Increased RPS throughput from 1000 per sec to
1500 per sec

Groundbreaking project designed to revolutionize the management of import and export operations in Kyrgyzstan, effectively addressing challenges of automating movement of goods and ensuring exceptional quality control.

- Pioneered development of project, resulting in automating process of tracking movement of goods and increasing productivity by 100%
- Launched project development by setting up project architecture and implementing robust technologies
- Established and maintained technical documentation for services in Confluence
- Supervised 2 junior and trainee developers
- Provided support for a project written on the Spring Framework, using Gradle.

CJCS "Kompanion Bank" | 01.2020 - 05.2020
Internship
- Developed 3 microservices using Spring Boot
- Fixed bugs and delivered features, implementing
modern tech practices
- Created internal bank reports using MS SQL
Expect interesting microservice projects with Spring Framework. Also I want work with multithreading.

I want more developing and less working with legacy
Position: Java Software Engineer
Category: Java
Experience: 7 years | English: intermediate

I have experience in blockchain-based applications.
Too much spam here, please write “its direct proposal” to reach me out
Position: Java Software Engineer
Category: Java
Experience: 4 years | English: upper

I have been working as Java Software Engineer for 4 years and have got a bachelor's degree in computer science.
My major experience is in databases such as PSQL, MySQL, BigQuery. I have had project, where logic was only on SQL.
In addition, I have quite good speaking English skill, because I have been investing time in English. English is my major language for work.
Also I have experience working with newcomers and helping them to understand the structure of the project.
Topic: Media Project
Description: The system provides info to downstream systems about ownership of the repertoire, finance attributes.
Responsibilities:
- Communicating with customer;
- Writing tests;
- Refactoring architecture;
- Improving SQL, Java performance;
- Fixing bugs on production;
- Analyzing system on production;
Technologies: Java 11, Spring (Boot, Cloud, 
Web, Data), Hibernate, Kafka, AWS, Postgres, Jira, Docker, Grafana, Github Actions, Junit Jupiter.

Topic: Medical project
Description: The system provides the tool to work with the patient’s medical data.
Responsibilities:
- Analyzing SQL scripts;
- Improving SQL performance;
- Fixing SQL scripts;
- Making code review;
- Estimating;
Technologies: Java 11, Spring (Boot, Cloud, 
Web, Data), BigQuery, Spanner, Denodo, Liquibase, Jira, Gradle, Jenkins, BitBucke.

Topic: Travel project
Description:The system provides the end-to-end tool to monitoring client’s business.
Responsibilities:
    FRONT-END:
    - Refactoring JavaScript, html, css;
    - Refactoring angular architecture;
    - Fixing bugs;
    BACK-END:
    - Refactoring Java, SQL;
    - Refactoring project architecture;
    - Writing tests;
    - Improving SQL, Java performance;
    - Fixing bugs;
Technologies: Java 8, JavaScript, Angular, MySQL, Oracle DB, Liferay, Junit, HTML, CSS.
I can't say that I am into frontend.
I would like to be a Java Software Engineer in finance area.
Position: Java Software Engineer
Category: Java
Experience: 2 years | English: upper


Two relative projects with monolith architecture. The first project is a web application for managing and analyzing trains' work: making reports about trains, their condition, location, etc. Technology stack: Java 8, Spring, PostgreSQL, and myBatis. My responsibilities included fixing bugs and writing tests. The second project is a web application either. It visualizes info about the train's condition: all signals from the train (car's condition, door opening, speed, etc.) are shown to users. The technology stack is the same plus Grafana and Kafka. I developed a new API, worked on improving code performance, fixed bugs, and covered the code with tests
The last project I worked on is a web application with microservice architecture. Its goal is to provide people with the possibility to organize projects for making the world a better and more sustainable place. The technology stack: Java, Spring Boot, MySQL, Hibernate. My responsibilities were to develop a new API for a frontend team, fix bugs
I am looking for the ability to work with a team that is passionate about the project and keen on improving their skills and meeting new ideas. I would like to work with the Spring framework and be able to develop new functionality
I would not want to work on a legacy project without the possibility to use modern technologies and develop new functionality
Position: Java Software Engineer
Category: .NET
Experience: 2.5 years | English: fluent

Two years ago I graduated with distinction from one of the best universities in Azerbaijan - Azerbaijan State University of Oil and Industry (ASOIU) with a degree in Information Technology (English sector). I chose this area of study because I was always interested in programming and modern technologies. Besides my university studies I also took various programming-related online courses and received certificates of completion. (Will send if required)
My overall IELTS score is 7.5 (date: 01/07/2021)
Two years ago I graduated with distinction from one of the best universities in Azerbaijan - Azerbaijan State University of Oil and Industry (ASOIU) with a degree in Information Technology (English sector). I chose this area of study because I was always interested in programming and modern technologies. Besides my university studies I also took various programming-related online courses and received certificates of completion.
I have half a year of experience as a junior software engineer in METAK LLC. In my short time there, I primarily  worked on ERP software fixing bugs as well as adjusting it to company's needs and also writing Windows Service and XML parser solutions on C# and Java programming languages. I currently work as a Java Developer at Kibrit LLC, where I am responsible for developing and maintaining Java-based application, troubleshooting technical issues, and collaborating with team members to deliver high-quality software solutions.
 I'm passionate to join a team where I can improve my programming skills, learn from colleagues and raise my corporate culture.
Position: Java Software Engineer
Category: Java
Experience: 3 years | English: upper


Under NDA (healthcare)
18 months

Customer - Oracle Cerner

Project for AmbulatoryCore Teams setup. 
As part of a team servicing complex domain back-end API for medical order creation scratchpad:
- Implement new features
- Improve code coverage via unit and integration tests
- Enhance existing documentation

Tools & Technologies:
Java 8, JUnit, Mockito, Jenkins, Git, GitHub, Oracle DB, Splunk
Tools - IntelliJ IDEA, Eclipse, Maven, Postman, Jira

Under NDA (charity) 
2 months

Development of a service for collecting donations
The application is a social network where members can donate money to organizations and churches for various campaigns.

Tools & Technologies:
Kotlin, AWS (IMA, S3), Heroku, Spring Data, Spring Boot, Spring Security, Hibernate, Lombok, Intercom, JWT,  PostgreSQL, MVC, Swagger, Postman, Docker, Gradle, Sentry


Under NDA (messenger) 
2 months

Developed a messenger fully implemented on AWS. (S3, Chime, Lex).
Messenger is implemented to learn more about AWS and to dive into its services. The application is implemented on a microservices architecture for better scalability. 

Tools & Technologies:
Java, AWS (IMA, S3, Chime, Lex), Spring Data, Spring Boot, Spring Security, Hibernate, Lombok, JWT,  PostgreSQL, Postman, maven

Under NDA (online banking) 
6 months 

Development of a mobile application for children and their parents.
The application was created to control the pocket expenses of the child. It is possible to reward the child for completed jobs, send him money for feeding expenses, and check completed jobs. 

Tools & Technologies:
Kotlin, Firebase, AWS (IMA, S3), Heroku, Spring Data, Spring Boot, Spring Security, Hibernate, Lombok, intercom, JWT,  PostgreSQL, MVC, Swagger, Postman, Docker, Gradle, Sentry, Auth0, Detekt

Under NDA (event management) 
9 months 

Development of a mobile application for event management.
Users can create events by categories (like events for lovers of classical music) to which they invite friends. Or other users can find it by searching or by category of interest.

Tools & Technologies:
Kotlin, Firebase, AWS (IMA, S3), Heroku, Liquibase, Spring Data, Spring Boot, Spring Security, Hibernate, Lombok, JWT,  PostgreSQL, MVC, Swagger, Postman, LibPhonenumber, Docker, Gradle, Sentry, Detekt
Position: Java Software Engineer
Category: Java
Experience: 0 years | English: fluent

I place at the city stage of Junior Academy of Science Contest 2021 (All-Ukrainian competition of research papers among high school students) in the Computer Science department.
Unity developer, freelance, 07.2021 - 02.2022
• Took part in developing the client side of a turn-based strategy game using Unity and C#.
• Worked in a team, gained experience with Git, Json and Client - Server communication.

Unity developer, personal project, 10.2021 - 01.2022
• Created an application for strength testing of simple constructions using Unity and C#.
• Wrote a research paper based on this application and took the first place on the city stage of Junior Academy of Sciences competition.

Python developer, freelance, 03.2021 - 05.2021
• Created a Telegram Bot for processing orders for an internet-shop using Python.
• Implemented automatic delivery form completion for each new order by communication with local post API.
Position: Java Software Engineer
Category: Java
Experience: 2 years | English: intermediate


VEON:
Middle Backend Software Engineer in enterprise service bus team.

Responsibilities: 
 - System Design;
 - Software Development;
 - Testing & Maintenance;
 - Refactoring & Code reviews;
 - Collaborate with multiple teams;

Stack: Java 11, Kotlin, Spring, Spring Boot, PostgreSQL, Oracle, Kafka, RabbitMQ, Redis, Docker-compose, JUnit, Mockito.

Process:
- Creating apps with more than 3 million clients (Microservice Architecture)
- Developing, testing, implementing and maintaining RESTFUL Web Services
- Extreme Programming using Agile
I do not want to work in such areas as: bets, casinos, gambling
Position: Java Software Engineer
Category: Java
Experience: 8 years | English: fluent


Was working mostly in finance (trading, accounting, etc) and online gaming area.
Enhance different trading platform with new functionality (harvesting, trade pairing/mapping).
Moved some part of application to Microservices.
Did optimisation in long running steps (caching, sharding, scaling).
Was actively using Java, spring, Postgres, hibernate, Kafka, Akka.
Position: Java Software Engineer
Category: Java
Experience: 4 years | English: intermediate


Web deveolper. Most expirience in Java based microservices and REST APIs
Gamedev and Casino
Position: Java Software Engineer
Category: Java
Experience: 3 years | English: upper

Overall project technology stack:

Java, AWS services (EC2, S3, SES, SQS, IAM, RDS, Lambda, Cognito, X-Ray), PostgreSQL, Snowflake, Flyway, Grafana, Kafka, Kibana, Jenkins, Docker, Git.
We developed a digital platform that enables real-time monitoring and analytics of the device and patient data and allows medical staff to monitor and adjust the treatment process remotely. The device contains numerous sensors, actuators, and controllers, which were enabled with remote access capabilities. The collected information is presented to medical staff in real-time web dashboards, which allow doctors to view patient treatment analytics over time.
Our team responsible for the entire engineering cycle, from the initial device’s software design to ground-up implementation, testing automation, analytics, and UI production rollout.
Position: Java Software Engineer
Category: Java
Experience: 0 years | English: intermediate

Certificate of course "Java Pro" completion in Hillel IT School
Now I`m studying in Taras Shevchenko National University of Kyiv, speciality 'Application Programming'
While taking course at IT school I developed my own Spring web application. It is MVC app 'Employee manager' with postgreSQL DB which contains several entities. In my project I also used: all types of relations in DB, exceptions, DTO, unit tests, scripts and triggers,  containerization, mapper, dynamic documentation. I have worked with the following technologies: Spring Boot, Spring Data, PostgreSQL, Mapstruct, JPA, Hibernate, JUnit, Docker, FlyWay, Maven, Swagger, Lombok.