lang-uk/recruitment-dataset-candidate-profiles-english huggingface dataset:
Position: Senior Java Developer
Category: Java
Experience: 5 years | English: intermediate

- participating in designing and implemented a new service for managing cycling games
- fixed concurrency issues on minigames servers
- updated and fixed internal lib using AOP to speedup the development process and decrease the number of calls to external service
- designed and implemented service to the cleanup test and broken data and decrease the cost of storages (S3 - 3tb in single env, RDS - over 63 millions records) using cron jobs and dynamic filters
- added monitoring tracing fields
- supported in devops activities
- implemented flow to update legacy data to make it possible to use the old format of images
- added distributed lock to synchronize logic between multiple machines
Experience: Over 4 years as a full-time Fullstack(Java/Kotlin , React/Node JS) commercial + 2 year of noncommercialpractice.
On the last project had experience in game development (back end)
Responsibilities: code writing (backend + frontend), setup the deploy flow (AWS(Cloudformation) ,
Heroku , Netlify), test covering(Junit5), integrated 3rd party services (Ziggeo , onlyoffice, wysiwyg
editors , Sendgrid , Stripe etc.), colleagues’ code reviews, daily meetings, task estimating,and other
SCRUM activities.
Most of the projects I took part in were using Scrum methodology, some of these projects involved
working under pressure of permanent changes of requirements. I’m well-organized, responsible,
non-conflict, can learn fast and want to learn new, enjoy working in a team most of all.
Main technologies: Java 8/11 , Kotlin 1.4+ , NodeJs , REST, Spring, Spring Microservice Stack, Spring Contracts, Hibernate, Maven/Gradle, Git,
Liquibase/Flyway, Sprig Data(Specification , QueryDsl) , MySql , PostgreSQL, Aerospike , Docker. Basic ReactJs,
NoSql(MongoDb/Redis) , Kafka(Kafka Streams) , AWS cli , Scripts (bash scripts), Linux.
Position: Senior Java Developer
Category: Java
Experience: 11 years | English: fluent


Experience
Programming language: Java 8-11;
Frameworks:
- Spring (Boot, Core, Data, Web, Security: LDAPs and Kerberos Auth);
- Hibernate, Hibernate Listener.
Query language: T-SQL, SQL;
OS: Windows XP, 7, 10, 11, Server 2012, also I have some skills of using Linux command line and Ubuntu;
IDEs: IntelliJ IDEA, DataGrip, NetBeans;
Databases: MS SQL Server, MongoDB, MariaDB, MySQL, PostgreSQL, SQLite, H2;
Tools: JUnit, Mockito, Lombok, Postman, Swagger, Flyway, Liquibase, Maven, Gradle, Git, Subversion, Docker,
Docker Compose, ActiveMQ, AWS EC2, JDBC, JPA, JMS, FTPs, HTTPs, XML, YAML, JSON;
Basics knowledge: JSP, JSF, JavaFX, XHTML, FXML, ThymeLeaf, HTML5, CSS3, JavaScript, С/С++, С#;
Others: Jenkins, Jira, GitHub, GitLab, Bitbucket, Confluence, Notion, Figma.
Position: Senior Java Developer
Category: Java
Experience: 11 years | English: upper

In two weeks I rebuilt a 3d-secure functionality based on two legacy components' C++ code (instead of requirements).
Initially, C++ team estimated only extension of their existing code to take 2 months.

Tracked down and fixed a couple of tricky critical concurrency and performance issues in a multi-component CQRS project.

Investigated and fixed Oracle database performance issues related to materialized views (required complete rework of huge SQL scripts to satisfy fast refresh criteria).
EXPERIENCE
Senior Java Developer, Bekey 
AUGUST 2019 – PRESENT
- Development of the access control solution (Spring Boot, JPA, Postgres, RabbitMQ, AWS S3, Liquibase, Gradle, Jenkins, OpenAPI/Swagger/SpringDoc, Sonar, Upsource)
- Refactoring and migrating the project to the standard Spring stack
- Introduction of the RabbitMQ in the project and migrating many time-consuming tasks to be executed asynchronously
- Requirements clarifications and implementation of multiple new APIs for the Bekey customers

Senior Java Developer, DIBS Payment Services i Göteborg AB
AUGUST 2011 - AUGUST 2019
- Migrating payment solution to CQRS and AWS (Spring, JPA, Tomcat, Mysql, Axonframework, Ansible, Docker, Hazelcast, Consul, EC2, S3, RDS, ELB, CloudFormation, Jenkins, Mockito, Liquibase)
- Development of the microservices-oriented merchant administration solution (Spring Boot, Spring Data, Docker, Docker Compose, RabbitMQ, Oracle, Jenkins, Flyway, Swagger).
- Shared fraud tool integration library. Design, implementation, integration (Spring, Swagger).
- Application that exposes 3D-Secure NETS and Modirum services as a composite REST service in a company (Spring Boot, Thymeleaf, Swagger, Jenkins). Design, implementation, documentation, CI pipeline.
- Multiple internal microservices for different purposes (Spring Boot, Swagger, Flyway, Docker). Design, implementation, documentation, CI pipeline.
- Refactoring and upgrading legacy application (Java8, Spring Vault, Swagger)
- A lot of business trips to Denmark for knowledge sharing and new projects/features/requirements reconciliations
Chief Engineer, PNVP 'Tehnologichna Avtomatika' 
JUNE 2001 – JULY 2011
- Developing complex technical solutions for agriculture from idea to implementation.
- Requirements negotiation with customers, technical documentation, electrical circuits and PCB design, microcontroller software development (asm, C), preparation for small series production and assembly, installation, and support supervision.
Especially interested in ML/AI-related projects (even in a non-research team, but with opportunities to learn from them).
Position: Senior Java Developer
Category: Java
Experience: 5 years | English: upper


Experience with Blockchain
Position: Senior Java Developer
Category: Java
Experience: 8 years | English: upper


- Experience with monolithic and microservice application architectures
- Worked with customers from USA, Canada, Germany, Sweden, Israel
- Have experience as tech lead role, designed and implemented new features, services from scratch.
Position: Senior Java Developer
Category: Java
Experience: 8 years | English: upper


Experience with real-time data processing in distributed high-loaded systems.
Experience with microservices and event-driven architectures.

Technologies:
- Spring ecosystem: Boot, Data, Security, AOP, MCV
- Integration and communication: Kafka, Camel, RxJava, WebSocket, REST, SOAP.
- Databases and data providers: PostgreSQL, MySQL, Redis, MongoDB, Aerospike, GraphQL, Elasticsearch.
- Code testing: unit, integration, acceptance and load tests with JUnit, Mockito, Hamcrest, Gatling, Cucumber, k6.
- Build and deploy: Maven, Gradle, Docker.
- Other: Python experience, AWS(Lambda, S3, SNS, SQS, CloudWatch)
- I'm looking for a modern project with advanced technologies and highly motivated people.
- I consider only remote positions. 
---------------------------------------------------------------------------
- I'm sure I don't want to work as a full-stack developer.
Position: Senior Java Developer
Category: Java
Experience: 6 years | English: upper


Experience working in a team using Agile methodology
Defined with business and implemented a microservice that assembles and reconcilates finacial data reports
Provided a solution with hybrid unit-integration test approach to cover critical application fail workflow
Experience with distributed team
Proposed and implemented a solution with a distribute tracing
Enhanced kafka failed message processing and added reprocessing flow
Made local setup with application dependencies using docker
Played Team Lead and Epic owner roles

Experience working in a team using Kanban
Got experience in team management:
 -Problem solving and team communication
 -Communicated with onsite architect
 -Break requirements into stories and prioritizing them
 -Story decomposition and estimating
 -Following customer’s standards and code quality
 -Contact person for communication with customer
Participated in designing service architecture
Gained experience in configuring CI/CD pipelines
Got knowledge with monitoring metrics
Participated in project interviews, onboarded a developer
Gained experience with BDD
Position: Senior Java Developer
Category: Java
Experience: 7 years | English: upper

residence permit with a work permit in Spain
Expert as Java Developer. Full software development life cycle experience and team management experience. Possesses 7+ years of experience in designing and developing of custom web applications for automating and optimizing customer processes across range of sectors including education, health care, and transport. Proficient in the creation and modernization of corporate customer portals, integration with other corporate services, and technical support. Exceptional problem solver with an aptitude for troubleshooting and the ability to quickly master new skill, technology, or role.
Position: Senior Java Developer
Category: Java
Experience: 11 years | English: upper

I created a multiple products for Ukrainian retail market, which working till this day.
Expertise in years: Java (10+), Linux (10+).
In past:  Scala(1), Python (3), C/C++ (9)

I have a next experience in the fields:
1) Back-End: monolith and micro-service applications
2) Full project life cycle
3) Participate in big enterprise projects
4) Migration of legacy projects to new platform
5) Integration of script languages into application
6) Integration of different hardware devices
I am looking for company or tasks related to product design, support and development, I prefer companies which has their own products. I want remote work (full/partially), I can visits office if needed from time to time. 

I don't plan to lead a team, I like to be a technical engineer

I'm not interested in next kind of work, such as: casino, lottery or gambling applications.
Position: Senior Java Developer
Category: Java
Experience: 6 years | English: upper

Successful migration of application with monolithic architecture to microservices
Development of REST API
- Expert knowledge of Java
- Proficient in SQL
- Experience with NoSQL databases
- Front-end development experience
Technologies: Java, Spring (Data, MVC), Spring Boot, REST, Hibernate, MySQL, PostgreSQL, noSQL (Cassandra, Mongo), myBatis, Thymeleaf, JUnit, Mockito, git, SVN, maven, Jenkins, Artifactory, Sonar
Total experience in Java development is more than 6 years
Exciting projects, career growth opportunities, competitive salary
Position: Senior Java Developer
Category: Java
Experience: 5 years | English: upper

Was leading migration from one SSO solution(SAML) to another (OIDC)
Was Investigated, designed and implemented smart contracts(Quorum block-chain) development on the project.
Provided many technological solutions to facilitate product implementation and support
• Extended knowledge in App security (was leading project security migration to new OIDC solution)
• Taking ownership of  the project  
• Experience in design and implementation of distributed high load  applications.   
• Experience in asynchronous programming.   
• Experience in near real time  streaming  (video/audio, data), P2P  streaming and via media servers.  
• Mentoring and newcomer onboarding experience  
Projects:
Epam(Ebsco) - Medical decisions information system  
Epam(IhsMarkit) - distributed financial platform  
Nuweb(Comodo) -  multi-platform screen casting application 
Nuweb(Comodo) -  messenger with external services, video conferencing
Modern projects(few legacy) or if it is legacy - rework it to new tech stack.
Microservices(or migration to microservices).
Great team.
A project with English communications. (Preferable)
Position: Senior Java Developer
Category: Java
Experience: 8 years | English: fluent


Extensive experience developing and supporting a full stack desktop application for a US e-commerce business - inventory acquisition, warehouse processing, and order fulfillment. Profound experience working with Swing, NetBeans Platform, JUnit, JPA/Hibernate, PostgreSQL, REST/SOAP web services implementation, AWS (EC2, RDS, Lambda, S3). 

Comprehensive understanding of object-oriented concepts and loosely coupled modular architecture design. Supplementary experience with Docker, familiarity with Spring Boot, Kafka, NoSQL databases (MongoDB), as well as front-end web stack (HTML/CSS/JavaScript). Enthusiastic about BigData and Machine Learning (Apache Spark, Hadoop, Cassandra, MLlib). Strong troubleshooting skills. Substantial analytical and statistical proficiency.

Self-motivated, methodological, and a fast learner with a growth mindset. Excited about becoming a part of a challenging project involving latest innovative technologies – from microservices to BigData and Machine Learning.

US education – excellent written and verbal English communication skills, enjoy working in culturally diverse and multi-disciplinary teams. Eligible to freely travel to and work in the US. Perfectly capable of discussing and refining project design requirements with the end client.
Looking forward to working with modern technologies in a skilled and motivated team. My perfect project would either involve microservices architecture development or working with BigData/ML frameworks.
Position: Senior Java Developer
Category: Java
Experience: 7 years | English: upper


Extensive industry and full life cycle experience in a Java based environment, along with design and problem-solving capabilities.

Experience in design & microservices approach.
Remote work
Not interested in relocation
Not interested in fullstack positions
Position: Senior Java Developer
Category: Java
Experience: 4 years | English: upper


Few points from my last experience:
+ Analysed and updated system to GDPR changes
+ Optimized Google Cloud Platform cost for 20%
+ Increased data availability by redesigning data flow to work in real-time
+ Designed solution and created project proposal by utilising existing system components
+ Implemented data migrations on large datasets
+ Identified bottlenecks in order to redesign from monolith to microservices

Responsibilities I'm seeking for:
+ Solution design and requirements refinement
+ Tech/Team Leading
+ Mentorship

Ready to start approx in 1 weeks after offer.
+ Remote 0-2 days per week
+ Project from scratch, or projectAge < 1y
+ Strong project purpose (transport, IoT, medicine, education)
Position: Senior Java Developer
Category: Java
Experience: 7 years | English: upper

Discuss with team and bring the best practices and improvements that accumulate with experience and a variety of projects to each project
Fintech, real-time messaging, insurance

Technologies:
Java 8, 11,
Spring Boot, Core, Data
SOAP, REST, Socket
Sql, NoSql
Hibernate
JUnit
Maven, 
Git
CI/CD
Linux
We will match in cases: 
- only remote work
- flexible hours
- the calm project
Position: Senior Java Developer
Category: Java
Experience: 4 years | English: upper

Changes role from QA Automation to the Java Developer (same company)
- Fintech, working with Onboarding part - KYC, AML systems, integration with 3rd party services, etc. Released product
- Responsible for the Onboarding flow and customers flow
- Release preparation - CI/CD, testing, etc
- Supporting real customers
Java Developer
Position: Senior Java Developer
Category: Java
Experience: 3 years | English: intermediate

I have 3 years of commercial experience in web development. Took part in development of web applications and high load systems, performance tuning, covering code with tests, fixing concurrency issues and writing thread-safe code. I have worked with such technologies like Spring, Hibernate, Kafka, Docker and many others. I have had experience in written and spoken communication with foreign teammates.
- Fixing c​oncurrency ​issues and writing t​hread-safe code​ on J​ava 8;​
- Developing new API module using ​Guise​ and ​Hibernate;​
- Developing new ​Kafka ​module for communication with other services;
- Performance tuning (analyzing application flow using Y​ourKit,​optimization of SQL​ queries, ​DB indexing,​ implementing ​Guava​cache, improve l​oad balancing)​;
- Covering code with unit tests (J​Unit, ​​Mockito, ​​HSQLDB)​;
- Migrating applications to ​Docker​ containers.
- Setting up and working with J​enkins.​
I’m looking for an interesting project with challenging goals and modern technologies, where I can apply my knowledge and skills and advance in technical terms.
Position: Senior Java Developer
Category: Java
Experience: 8 years | English: upper

Participating in 3 different PoC projects from the scratch with duration about 1 year each, where I could take a part in 
- analyzing the product requirements.
- development of the architecture.
- participating in setting the development process up and delivering the features to the customer.  

All of those PoCs were successful and started their second phases as commercial projects.
For last 8 years I passed the way to a Team Lead Java Dev.

I had possibility to work with such domains:
- Game Dev
- e-Commerce
- Logistics (IoT)
- e-Ticketing
- Healthcare

During this way I got some experience to:
- Lead team of 5-6 developers. 
- Taking a part to design systems from the scratch together with architect.
- Cooperate with BA to generate product / software requirements and approve them with the customer.
- Owning of development life cycle (Sprint plannings, retrospective, backlog grooming, demo to the customer, weekly and daily meetings with team and customer).
- Code review
- Contributing the features to the repository (if I had any time :) )
Looking for interesting project (prefferably IoT). With good product requirements and road map.
Not ready to support old legacy code.
Position: Senior Java Developer
Category: Java
Experience: 8 years | English: upper


For last more than 7 years, I have developed many front-end/back-end with high ratings and good feedback from the users.
I successfully created these web sites and services in React.js, Vue.js, Node.js(Express.js), Python(Django), PHP(Laravel), Java, Ruby on Rails, MySQL, PosgreSQL, MongoDB and AWS.
Of course, I have good experience in working as a team member.

I am a full-time freelancer with good communication skills and my work is always perfect and high-qualified.
While working with you, I make sure the "Quality", "Speed", "Availability", "Co-operative" and "Honesty".

Looking for a long-term, I am here to develop the websites for you who want to improve your idea and turn it into a live service.
Position: Senior Java Developer
Category: Java
Experience: 11 years | English: intermediate


For more than 10 years I am working on different projects: overpayment system for medical lawers, learning platforms (help for students to acquire number of credits), help for specialists (electricians, plumbers etc.), shift planner for guardians. From the used technologies was Java 1.5-17, Spring, Spring Boot, JUnit, Mockito, Docker, git, maven, gradle, hibernate, jpa, Kafka.
Position: Senior Java Developer
Category: Java
Experience: 7 years | English: fluent


For the last 6 years I've been working with Google internal technology stack. No Spring, Docker or Kafka.
I played Dev/Team Lead role on multiple projects. 
My current title is a Technical Project manager. My responsibility is to make sure the projects are delivered on time and within the budget.
Position: Senior Java Developer
Category: Java
Experience: 8 years | English: fluent

Rewritten from the scratch legacy solution from Java to Scala (Akka, Akka cluster, persistance, event sourcing).
Created test framework skeleton for automation testers.
Acting as Tech/Team lead.
Mentoring less experienced members of a team.
For the last 9 years was concentrated mainly on JVM stack (Java, Scala). 
Java, Scala, Akka, Spring, ORM, SQL, JUnit, Mockito, Docker, Jenkins, Kubernetes, Git.
Considering projects with Microservice architecture.
Cloud infrastructure.
Can work also with Java/Kotlin, DevOps activities is a plus.
Position: Senior Java Developer
Category: Java
Experience: 6 years | English: upper


For the last year I have been working on a fintech project, developing cryptocurrency trading solution for bank. I've added support for multiple tenants for existing applications, implemented new business processes, integrated third-party APIs, created a common logging library for all services, etc.

Previously I have been developing ERP system for food delivery company for 4 years, mainly worked alone. Implemented new business processes and optimized existing, developed various solutions like CRM, inventory, employees accounting, reports generation.

Also developed few small projects for marketing and car dealer companies, like organizer for SMM, chat bots for employees.

The main stack of technologies that I used: 
Java, Spring (Core, Boot, MVC, Data, Security), Hibernate, SQL (MySQL, PostgreSQL), Liquibase, Servlets, Maven, Gradle,  JUnit, Mockito,  Vue.js, AWS (EC2, S3, RDS), Docker

Currently looking for Java Developer position, where I can apply the acquired knowledge and experience, become part of a team, continue improving my developer skills and learn new technologies.
Prefer to work with a local team from Lviv, but I will consider all proposals.
Would be great to continue working with microservice architecture, clouds, spring boot.
Position: Senior Java Developer
Category: Java
Experience: 2.5 years | English: intermediate


For the past three years, I’ve been working on Back-end development. I take an evaluative approach to solving issues and work through the process by trying out various solutions. I’m a self-starter and work well independently, but I’m also skilled at working in teams. I’m used to working in fast-paced environments and am very driven by goals and deadlines.
Position: Senior Java Developer
Category: Java
Experience: 5 years | English: upper

Completed course of Java programming in EPAM, June 2018 to August 2018 
o	Project score: componential-layered application for hotel management
o	Tools: Intellij IDEA, Java, MVC, JavaFX, JDBC, MySQL, Apache Tomcat, Apache  Maven, Servlets.
From 09/2017 to 09/2018-iSolutions.IO
•Development of payment gateways, creation of the payment infrastructure. Work with financial processing.
• Generating cube reports with PostgreSQL(writing complex SQL queries, triggers, policy, creating views and materialized view)
• Documents generation with Apache poi for .xmlx and  iText for .pdf
• Creating group chats and notifications  for concrete user using WebSocket;

From 05/2021 to 10/2021 (part time job)-CodeLions
•Developing authentication and authorization with multi tenancy, registering new companies, creating separate db with admin for each using spring cloud vault and PostgreSQL;;
• Document generation with Doc4J and storing using S3(AWS)
• Direct communication with the customer
• Develop Unit tests

From 09/2018 to 02/2022-iSolutions.IO
• Developing and sustaining complex logic for storing and accessing on web data of any suitable format (including using hstore in PostgreSQL): setting up objects’ and its attributes’ meta data.
• Writing a project for electronic document management;
• Developing logic for creating surveys and storing user answers to questions.
• Writing project to create questionnaires and survey users.
• Writing telegram and viber bots for polls;

From 03/2022 to now-Varteq
• Developing REST API for healthcare company according to requirements.
• Documents generation with Apache poi
• Develop Unit tests
I'm looking for the company to improve my skills, do things right and feel satisfied with the job I've accomplished.