lang-uk/recruitment-dataset-candidate-profiles-english huggingface dataset:
Position: Java/Kotlin developer
Category: Java
Experience: 11 years | English: pre

Created a family of applications for oil retail local companies.
Develop and support ERP system based on 1C/java microservices technologies
Self-directed and motivated technical project leader with 10+ years of experience in 1C/Java technologies. Excellent at developing ERP/MRP applications. I am hardworking and a fast learner with good communication skills and strong design background.
Don't want to work with any russians projects or projects for customers from russia or belarussia
Position: Java / Kotlin Developer
Category: Java
Experience: 1.5 years | English: upper

2+ years of overall Java experience and 1+ year of professional experience.
I have experience with developing backend applications including microservices from scratch, database design, writing clean and effective code, reviewing code, deploying service to production.

I'm looking forward to having new experience and knowledge in programming skills and team communication.
I'm looking for interesting work in a friendly team where I can share my and gain new experience. Preferred languages: Java / Kotlin
Position: Java/Kotlin Developer
Category: Java
Experience: 1 years | English: intermediate


1) Oct, 2019 - Present
As: Junior Java Developer
Integration project between 2 e-commerce platform using microservice architecture.
One 8-members developer team.
Act with SCRUM methodology.
Technologies: Kotlin, Spring Core, Spring Boot, Spring MVC, Spring Data, Spring Cloud, JMS, Gradle build tool, MongoDB, Docker, Jira, Jenkins, Postman, Linux (Centos 6), Git, Mockito, Spock.
Scope: creating mapping from one e-commerce platform model to another, writing repository and service layers for CRUD operations in one of them.

2) Jul, 2019 - Sep, 2019
As: Junior Java Developer
Delivery food e-commerce project using microservice architecture and REST.
Three teams with four members each, QA 2-member team and UI 2-member team.
Act with SCRUM methodology.
Technologies: Spring Core, Spring Boot, Spring MVC, Spring Data, Spring Cloud, JMS, Gradle build tool, MongoDB, Jira,  Jenkins, Postman, Linux (Centos 6), Git, Spock, Mockito, Docker.
Scope: implementing CREATE flow and model validation in promotion microservice and creating promotion calculators in pricing microservice.

3) Apr, 2019 - Jun, 2019
Basic level project which gave main Java knowledge.
Worked with Java Core, Collections, Multithreading, Servlet API, JDBC, Maven build tools, MySQL, JUnit, Mockito, Git.
Position: Java/Kotlin Developer
Category: Java
Experience: 1 years | English: intermediate


1 year of comercial experience on Junior Kotlin/Java developer position. Participated in two projects related to finances:
1. Supply Chain Financing Platform based on DLT (10 months)
Used: Kotlin, Corda, Spring Boot, gRPC, Kafka, Hibernate.
2. Investment banking platofrm (2 months)
Used: Java 17, Spring Cloud, Redis, Typescript, MongoDB, Hibernate

My main tasks were: implementation features and covering them with unit and cucumber tests, investigation and fixing bugs, refactoring of existing code, writing of Open API specification, code review.

I'm interesting in technical grow as backend developer and like to learn modern tools and approaches in softrware development.
Position: Java/Kotlin Developer
Category: Java
Experience: 3 years | English: upper


2020/2021 - During this period, I focused on learning Java and gained familiarity with the Spring Framework through various small home projects. Additionally, I worked on projects in C, C++, and Go as part of my university studies.

Epam systems: (2021-2022):
As a junior developer, I joined a legacy project where I contributed by adding new functionality such as 1-2-1 customer communication or team meeting features. I utilized the Spring Framework, AWS S3, and AWS RDS in this project. Additionally, I worked on the frontend side using technologies like AJAX, Bootstrap, and jQuery to connect new frontend functionality with the backend. I also wrote and maintained tests using JUnit and Mockito.

Epam systems (2022 - 04.2023):
 In this period, I progressed to a middle developer role and took on the task of migrating the legacy project from Servlet technologies to Spring Boot. I extensively used JUnit and Mockito for unit testing and as tools for integration testing. To containerize the application, I utilized Docker. Furthermore, I gained experience with various AWS technologies such as RDS, EC2, S3, ECS, and SQS. I also wrote infrastructure scripts using Terraform. Alongside this project, I worked on another project within the same company, where I utilized technologies such as GraphQL, MongoDB, and WebFlux.

Capgemini Engineering (08.2023 - till now):
Working with Java/Kotlin at HealthCare project. Creating new funcionality, fixing bugs, communicating with customer. Use technologies such as FHIR (Azure), Kotlin, Kafka, MockK for testing, KeyCloack
Position: Java/Kotlin Developer
Category: Java
Experience: 9 years | English: fluent


• 8+ years background in enterprise back-end development with Java and Kotlin;
• Experience with Spring/Spring boot;
• Experience with SQL and NoSQL databases (MySQL, PostgreSQL, MongoDB, Redis, Cassandra, ElasticSearch), query optimization and schema design;
• Experience with CI/CD (Jenkins, TeamCity) and container orchestration tools (OpenShift, Gcloud);
• Experienced Linux command line user;
• Experience with ORM frameworks and libs (Hibernate, Jooq, Spring Data, Spring JDBC Template) as well as vanilla JDBC driver usage;
• Experience with TDD, unit and integration testing (Junit, Mockito, MockMVC);
• Experience with messaging services (Kafka and IBMmq);
• Experience in task decomposition and business requirements analysis, task estimation;
• Experience in software architecture design and development planning;
• Experience managing a team of developers;
Not looking for a team lead position. Not looking for relocation.
Position: Java/Kotlin Developer
Category: Java
Experience: 1.5 years | English: intermediate

Worked on a Security deployment and auth0 
integration. Work on the development and implementation of feature requests and bug fixes based on customer requests. I have experience to build a microservice from scratch.
Back-End Engineer | Bizzabo 
2021 October – 2023 January (1 year, 3 months)
Environment: Kotlin, Java, Spring Security, Spring Boot,
Kafka, Flyway, MySQL, Gradle, Kubernetes, Docker,
Elasticsearch, Helm, AWS, GitHub, CircleCI, JIRA,
Microservices Architecture, Monolith Architecture, MacOS workspace.
Position: Java/Kotlin Developer
Category: Java
Experience: 5 years | English: fluent


Backend Engineer (Spring, Java, Kotlin) with strong experience in cloud infrastructures (AWS, GCP).
Experience in Serverless Cloud Architecture using AWS Lambda, AWS Cognito, AWS API Gateway, AWS SAM/CDK
Position: Java/Kotlin Developer
Category: Java
Experience: 4 years | English: intermediate


Developer with experience in developing software products using Java, Kotlin,
Spring Framework, AWS and ELK stack. Experienced in creating scalable server
applications using CQRS, Event Sourcing, Domain-Driven Design principles.
Kotlin projects are preferred.
Position: Java/Kotlin Developer
Category: Java
Experience: 1 years | English: fluent


I develop back-end applications using Kotlin programming language and Ktor framework. I work with ArangoDB (filling database with data, writing queries to read the data for the api). For testing, I use JUnit and Mockito. These applications are deployed In Kubernetes so I have some experience with writing schemas.
Position: Java/Kotlin Developer
Category: Java
Experience: 2 years | English: upper


I have been working as Java and Kotlin developer for 2 years. During this time, I improved my hard and soft skills. They are manifested in the work and collaboration with an international team. I am flexible switching between varied technologies. Also, I am able to study efficiently and aggregate new information rapidly. I improved my knowledge in modern technologies (such as Kotlin, Spring, Hibernate, Mockito, etc). I am looking for real, interesting, and challenging projects which will push my colleagues and me to grow as team members and technicians!
Position: Java/Kotlin Developer
Category: Java
Experience: 6 years | English: upper


I have been working in the IT industry as a software engineer for over 6 years. During this time I was involved in a number of commercial software projects and business applications development for e-commerce, telecom, and financial domains. 

I have a wide range of experience in the full software development lifecycle, including working with requirements, PoC and application design, educational and knowledge-sharing workshops conduction, and all implementation stages as coding, testing, debugging, building, and deploying.

I am a great team player and invest a lot of free time and effort in continuous skills development, improvement, and upgrade.
Position: Java/Kotlin Developer
Category: Java
Experience: 11 years | English: upper


I have more than 15 years of experience with Java and 3 years with Kotlin. Worked as Team/Tech Lead on previous projects, mainly had a deal with big enterprise applications (microservices architecture).

Java SE, J2EE, Kotlin, Hibernate, Spring Boot, REST, SOAP, OOP, DRY, KISS, JSON, XML, Docker, Kubernetes, Tomcat, PostgreSQL, MongoDB, Redis, Jira, Kafka, RabbitMQ, Git, SVN, Linux, UNIX.
Support of legacy projects
Position: Java/Kotlin Developer
Category: Java
Experience: 4 years | English: upper


I’m a Java/Kotlin software developer with 3+ years of commercial experience in telecom and travel domains.
Core tech: Java/Kotlin, Spring, AWS, Postgres, Microservices.
Position: Java/Kotlin Developer
Category: Java
Experience: 11 years | English: upper

I have participated in  the development and performance tuning of mission critical software in industry-leading companies Citi Bank, TUI Group, TESCO, Ericsson
Java 10+/ Kotlin 3+ / AWS/Azure/ Spring/ WebFlux/ K8s/PosgtreSQL/ Microservices 

I've been working for more than 10 years as back-end developer and looking for the same position now.
My main stack is Java/Kotlin Spring, Hibernate, PostgreSQL , Docker deployed into AWS/Azure with K8s .
I've taken part in different project and domains:
Investment banking, data processing, finance, travel, telecom,  retail.





Tend to be rather Kotlin developer than Java but Java positions are OK for me
I'm not looking for a position in gambling/betting, investment banking
Position: Java/Kotlin Developer
Category: Java
Experience: 2.5 years | English: intermediate

Understanding and ability to automate any business processes in any enterprise. Application architecture building.
More than twelve years of experience in analyzing the construction of business processes of enterprises of any complexity

Kotlin, Java EE, Spring (MVC, Data, Boot, Security), Microservices,  SQL db (MariaDB, MySql Postgre), NoSQL db (MongoDB), Hibernate, JPA, GIT, Maven, Gradle, Docker, Kubernetes, Jenkins, Servlets, JSTL, Tomcat HTML, CSS.
I prefer not only microservices, but also monoliths
Position: Java/Kotlin Developer
Category: Java
Experience: 6 years | English: upper


Note: The enterprise (in-house) applications, freelancer applications, developed completely by myself only. 
Links to freelancer, open-source and pet projects see on linkedin.

--- Enterprise (in-house) web applications development, xml batch applications development: 
Kotlin, Microsoft SQL Server, Vaadin, Spring Boot, Apache POI, set of self-developed frameworks and Kotlin based DSL, Transact Sql, Bash scripts to build and deploy the application in docker container, Git, Maven, Docker, Python.

--- Freelancer applications: 
Java/Kotlin, RabbitMQ, MariaDB,
Spring Boot, Spring Data, Spring RestTemplate, JSoup, Git, Maven, Apache POI, RxJava, JFreeChart, JSoup.
Java/Kotlin-backend, B4X-mobile apps, Kotlin (with Vaadin framework) web apps, MySQL, PostgreSQL, JPA/Hibernate, Apache POI, Thymeleaf, B4X, Git, Maven.
I am interested in Java/Kotlin/Go server-side projects.
Position: Java/Kotlin Developer
Category: Java
Experience: 5 years | English: pre


- On my previous project, we are migrated from the On-Prem solution to the AWS cloud. It's a big financial organization. In this way, we were had a lot of interested and difficult tasks, but we resolved them. 
Our application is wroten on Spring boot and connected to Elasticsearch, Rabbit, ActiveMQ. Also, we have the front on JS. 
We used many AWS services during migration (ECS, EC2, RDS, IAM, Route53, VPC, S3, CloudFormation). Have experience of write scripts in Python and Groovy.
- On the current project, we developed a trading platform. I work with Java 8,13 and Spring Framework/Spring Boot (MVC, WebFlux, Security, Data), Also we used Kafka and WebSocket to communicate with the front-end in real-time.
Position: Java/Kotlin Developer
Category: Java
Experience: 1 years | English: upper


Platform for connecting Ukrainian youth with English speakers for free online conversation practice.

Responsibilities:
• Maintaining of existing code
• Legacy code refactoring
• Bug fix
• Implementing new features according to technical requirements
• Creating telegram bot

Stack: 
• Kotlin/Java
• Spring Boot + Spring Cloud
• MySQL 
• Redis
• Ktlint
• Docker
• Git
Position: Java/Kotlin Developer
Category: Java
Experience: 0.5 years | English: fluent

I have developed one project in a team and several on my own. More info in CV
Primary language: Java. Additional: Kotlin and Javascript.
There are several projects (available on GitHub): MVC Web applications
Free English
Ready to relocate to another city/country
Position: Java/Kotlin Developer
Category: Java
Experience: 2 years | English: upper

• In summer of 2019 passed Java 8 OCA certification
• Took part in student military hackathon SmartRTF 2022: Military Electronics during autumn 2022, launched and curated a team that is designing medical equipment
Self-Employed (2019 - 2022)
• In summer of 2019 passed Java 8 OCA certification
• Primarily used to develop backend applications with Spring Framework, Hibernate integrating SQL databases
• Experience with Datadog for cloud monitoring and data analysis with Apache Spark and big data tools such as Apache Hadoop

Global Logic, Android Java Developer (Jan 2022 - Jan 2023)
• Used to maintain the codebase and provide fresh features being a part of HMI team within an Automotive project
• Designed UI and implemented related business logic
• Customized and debugged already existing Android system services, as well as developed my own to ensure usability and stability of the system and Head Unit as a whole; concerned about context switching and task management in multiprocessing environment
• Used to work with memory profiling apps, fixing memory leaks and troubleshooting other problems
• Worked with REST APIs to keep system in sync with vendor service
Position: Java/Kotlin Developer
Category: Java
Experience: 4 years | English: upper

Built a highly loaded system from scratch and brought it to production
Skilled in Java, Kotlin. Gained a good expertise in the Blockchain and Fintech sphere. Also have built CRM systems and e-commerce.
Worked with different teams of 3-25 people. Dealt with various work situations
Have an experience working directly with clients from America and Europe
It is highly important for me to work with other experienced back-end developers to exchange knowledge
Position: Java/Kotlin Developer
Category: Java
Experience: 8 years | English: upper


Software development engineer with primary backend experience. Was
a part of development teams of different size and line-up.
Worked on different types of projects: e-commerce, financial, dataprocessing.
Have invested time in soft skills and frontend trainings. And still I prefer
to keep gaining knowledge on the backend side.
The team is an important part of my job. Love friendly teams with good
sense of humor.
Position: Java/Kotlin Developer
Category: Java
Experience: 1.5 years | English: upper

A highly motivated and enthusiastic software developer with work expertise in Java/Kotlin, web development, and databases. Skilled in designing and implementing Java applications using OOP and SOLID principles, as well as working with various Java frameworks, including Spring Core and Spring Boot. Proficient in working with databases, including JDBC, Hibernate, PostgreSQL, and MySQL, as well as developing web applications using Servlets, JSP, HTML/CSS, XML, and JSON. Knowledgeable in front-end development, with experience in Angular and TypeScript. Experience in using version control tools, including Git and Travis CI, and working with Linux operating systems, particularly Ubuntu.
Work experience:

03.2023 - now
Central Consulting
Java Developer
- Creating services with Java 19, Spring Boot 3, Docker
- Deploy projects with Docker on Java and Python, Bash script.
- Integrate services into CRM
- Planning project architecture

Projects: 

Auto-service API
This API is designed for control over auto-service masters, articles and customers cars and orders. 
Technologies: Java 17, Spring Boot 3, PostreSQL, Swagger, Docker, Liquibase, Lombook, JUnit 4, and implementing frontend part with Angular 4 

Taxi Service
This service is designed to facilitate control over drivers and taxi fleets in your service. 
Technologies: Java 11, JDBC, Servlets, Hibernate, MySQL, Heroku, Maven, Tomcat

Cinema API
The server application, written in Java and Spring, is prepared for use in the backend of a cinema web application. It implements the most necessary functions for such an application. 
Technologies: Java 11, Spring Core, Spring Web, Spring Security, Hibernate, MySQL, Maven, Tomcat, Mockito

Weather Telegram Bot
This bot works through Telegram and can show the weather in any location just by its name, along with a gif image, for greater usability. 
Technologies: Java, Telegram API, JSON, WeatherOpenMap

Education: 
Java courses at Mate Academy
 Java courses at “Ш++” (OOP, Java, JavaFX, Java Swing)
 CodeWars 40 Kata Completed
 Books: Bruce Eckel “Thinking in Java”, Herbert Schildt “A Beginner’s Guide:
Java”, Cay S. Hortsmann “Core Java”
Position: Java/Kotlin Developer
Category: Java
Experience: 2 years | English: upper

Passed Google Cloud Associate cloud architect 
Passed AWS Cloud Partitioner specification

Completed Java Course in Netcracker Education Center
Developed an e-commerce website in a team of 6 people
The project was written in Spring Boot and Angular, using PostgreSQL database, worked closely with experienced developers
Improved theoretical knowledge of Java and Spring Boot.

Participated in student projects, developing small applications on Java, JS, C++, Python

Completed DeepLearning specialization on Coursera

High school exams passed with:

Mathematics: 192/200
English: 191/200
Ukrainian language and literature: 197/200
Working in service team and providing help with functional and security problems for a project. 
I've worked with a small team of 4-8 people. Our team was responsible for fixing bugs and security issues for a big tech company. I was writing code on Java, Kotlin and sometimes JS, paid a lot of attention to Quality processes (Unit and automated Cypress testing).

Also I worked in a fin-tech company. During that time I was participating in developing microservices for one banking app. I was developing REST API architecture. Also, I have worked on internal projects, studied Kafka and Redis.
I want to try new things and develop new skills. 

I am interested in cloud technologies, but have little practical experience. I have Google and AWS associate certification.
Position: Java/Kotlin developer (back-end)
Category: Java
Experience: 6 years | English: upper

I have extensive experience working on large-scale, high-load applications. Throughout my career, I have collaborated with teams of over 100 developers to build complex systems that can handle significant traffic and user demand.
I have experience working on various projects across different domains, including travel, real estate, loans, and bank systems. 
  While I primarily used Java in the past, for the last 1.5 years I've been working with Kotlin and leveraging async non-blocking calls. In my most recent project, I gained experience with a high-load application that followed the CQRS architecture pattern as its main style, and utilized DDD within one of its services. This app was deployed on AWS, and I was responsible for implementing new functionality across different parts of the application using various technologies such as AWS Lambda with TypeScript, Kubernetes configs, and pure Kotlin/Spring code. Additionally, I focused on optimizing the application's performance by utilizing caching in the database or Redis, implementing new algorithms, and improving SQL queries.
  In the project prior to that, I developed a real estate app from scratch using a microservices architecture with Java, Spring WebFlux, and MongoDB as the primary technologies. One of my most interesting activities on this project was creating and standardizing configuration across all services and enforcing code style for the entire team. As all the code was new functionality, I managed to apply standard GOF patterns such as template method, state, builder, etc.
I am eager to work on a web project that utilizes new technologies and provides opportunities for personal growth. Specifically, I am interested in projects that use Java or Kotlin for backend development. While I am passionate about creating powerful and efficient backend systems, I prefer not to work on the frontend part of the project. I am excited about learning new technologies and working collaboratively with a team to develop innovative solutions.
Position: Java/Kotlin Engineer
Category: Java
Experience: 3 years | English: upper


Ascendix Tech. - Software Developer (1-year exp ) as Salesforce Developer
Overonix Tech. - Java/Koltin Developer (2-year exp)  Working in payment gateway service for fast processing electronic transactions. Implement new integrations, improve the core part of the system, and migrate old PL/SQL to Java code. Also, work with Oracle Application Express and the frontend part
Position: Java/Kotlin for Android
Category: Android
Experience: 5 years | English: intermediate

Lead the development and architecture for Android. Few successful major android apps with nice rating and crashlytics free. One year of C++ at last 10 years. Knowledges and using new 
technologies and major design patterns.
Skills of optimizations and avoiding mem leaks. Strong multi-threading experience and cross platform development. Code reviewing. Experience of clarifying requirements with customer and estimating tasks. Some experience of supervises few engineers. Had biz-trip's of project support and as the link person between customer.
5+ years experience of Java for Android.
1+ year on Kotlin.

Java, Android SDK, Kotlin, AndroidX, Coroutines, Dagger, Retrofit, RxJava, Maps, Camera, Player, Web Sockets, Animations, a/b tests, Push, MVVM, firebase, Rest API. Git, Gitlab, Jira.
don't like game development. Haven't relevant knowledges of C++ and JDK. 
Only Java/Kotlin for Android development.
Position: Java / Kotlin / Golang Developer
Category: Golang
Experience: 8 years | English: fluent

Delivering microservices in various domains, designing systems from scratch.

Desigining, architecting and developing strangler applications that allowed to sunset monolith application, etc.
Exprienced software engineer with delivered projects in realestate, banking, gambling. Strong knowledge of programming principles OOP, SOLID as well as proven experience in software architecture and system design
Minimum bureaucracy, strong team and modern stack / technologies. Interesting and engaging project.