lang-uk/recruitment-dataset-candidate-profiles-english huggingface dataset:
Position: Senior Java Developer
Category: Java
Experience: 6 years | English: upper

Analysed and implemented integration of new customer. Integration includes direct files and third party APIs and clients integration.
Performed migration of microservice codebase from java6 to java8.
Improved performance of interaction with database.
Reorganized db level introducing relational model.
(Apr 2016 – Aug 2016)
Java Software Engineer
NASA Ames Research Center (GSoC)
Improved and tested jpf-nhandler – an extension of Java Path Finder.
Designed and implemented cache for native methods.

Used technologies: Ant, Reflection API, Junit.                                                                       

(Apr 2017 – Aug 2017)
Java Software Engineer
NASA Ames Research Center (GSoC)
Improved and tested jpf-nas – an extension of Java Path Finder.
Tuned application memory consumption using persistent data structures.

Used technologies: Ant, Reflection API, Junit, PCollections.

                                                                       (October 2016 – March 2018)
Java Software Engineer
EPAM Systems
Took part in development of einvoicing application.
Proposed and discussed implementation of different features / bug fixes.
Investigated and fixed bugs.
Participated in production support.
Implemented and enhanced frontend part of application.
Supported correspondence between program and relational representation of business object model (liquibase scripts).
Enhanced code quality and test coverage for Sonar quality gates.

Used technologies: EJB, REST, Web Sockets, Microservices, Hibernate, Oracle DB, Liquibase, Gradle, Junit, Mockito, Sonar, Angular JS, lodash/fp, karma.

(March 2018 – February 2020)
Java Software Engineer
AgileEngine
Took part in development of application for tracking different kinds of
deliveries.
Integrated systems of clients with our application.
Written automated tests to cover new functionality.
Integrated tool for collecting tracking information from different websites.
Fixed various bugs.
Participated in production support.
Elaborated and analysed new features.
Used technologies: Microservices, Spring Boot, Hibernate, PostgreSQL,
Kafka, Docker, Gradle, Maven, Junit, Mockito, Ansible, Amazon AWS.

Used technologies: Microservices, Spring Boot, Hibernate, PostgreSQL, Kafka, Docker, Gradle, Maven, Junit, Mockito, Ansible, Amazon AWS.

(March 2020 – present)
Java Software Engineer
Luxoft
Investigated financial domain.
Looking for interesting project with modern technologies.
Position: Senior Java Developer
Category: Java
Experience: 9 years | English: upper

Improved developer performance in few teams by pushing good solution to problems that everyone was aware for a while.
April 2019 – Present
Senior Java Software Engineer/Tech lead in Search at Upwork, Remote

	Currently, I’m working on Upwork's job search engine design , development and support. Millions of users on a platform & hundreds of search requests per second. I am leading technical decisions for our team search teams.
Redesign and rebuild vast and complex applications from legacy monolithic stack to the cloud environment.
Optimized search response time by about 35%.
Incorporated some engineering best practices into the working process.
Technologies: Java 8, Scala, Spring Boot, Spring Cloud(Netflix stack), Dropwizard, SOLR, AWS, Guice, Docker, Jenkins CI\CD, Microservices, BDD, JDBI, PostgreSQL

December 2018 – April 2019
Java developer at Cybervision(MapR), Kyiv Ukraine
	I was working on the support and development of YARN in the Hadoop stack. That was mainly the maintenance and support of YARN in commercial Hadoop redistribution.
Technologies: Java 8, Protobuf, Apache commons.

June 2018 – December 2018
Java developer at AgileEngine(Transvoyant), Kyiv Ukraine
	I was working on developing and supporting the microservice application for the global B2B logistic SaaS solution.
Lead a delivery & development for one of the customers.
Worked closely with BA & QA and other developers to deliver features required by a specific customer of our solution.
Technologies: Java 8, Spring Boot, Spring Cloud, Cassandra, ElasticSearch, Kafka, Docker, AWS


January 2013 - June 2018
Java developer at Miratech(Genesys.com), Kyiv Ukraine
	I was developing and supporting three versions of full-stack software for call center agent's workplaces from Leader of the market. Tech. Stack: Java, Spring (DI, DATA, AOP), Backbone on the frontend

June 2011 - November 2012
Junior Java Developer at Smile, Kyiv Ukraine
No frontend and no full stack
Position: Senior Java Developer
Category: Java
Experience: 5 years | English: upper

Download the full CV:
 https://drive.google.com/open?id=1TVOdDOIZ397sJZKvPVaLoWH__xbpH52o
A pro with 5+ years of extensive experience in architecture, design, and development of distributed high loaded web applications.

I understand your time pressure. However, please, read the next. Messages without real details (location, project, position's details, etc.) are a waste of time. Relocations not as described in my profile (US(H1B), UK, Canada, Australia) shall not be considered. Thanks.

The latest projects list:
 Financial technologies. Investments IT workflow and financial services integrations.
 Developed new parts of API, various internal utilities, integrations with registrars. Maintained a web application, report tool for operators, supervisors and other accounting departments.

 Government public services provider.
 Queue management and operators’ software system rapid development, delivery and support.

 Privacy and security management software.
 Reliable and efficient distributed high-load web system built. .Net massive monolith application live migration to Java micro services-based cloud system performed.
Seeking a challenging and rewarding job with growth opportunities.
Position: Senior Java Developer
Category: Java
Experience: 5 years | English: fluent

Worked with a team to build a Health Insurance Ecosystem from ground up
Architect - Designed Health Insurance Ecosystem Platform
Team Lead - Designed and Developed Digital Lending Platform
Team Lead - Managed and Improved Payment Middleware Systems for Point of Sales Terminal
Team Lead - Designed and Developed Payment Gateway Portal
I am open to any project within the scope of existing and emerging technologies irrespective of the size.
Position: Senior Java Developer
Category: Java
Experience: 11 years | English: upper


architecture design, development
Position: Senior Java Developer
Category: Java
Experience: 11 years | English: intermediate


Architecture - microservices and Domain Driven
Design inside, communication - by HTTP. Worked by
Agile methodology: tasks in GitLab on Kanban board, dayly calls, direct communication with Frontend
developer during task implementation (discussion of
API methods, implementation, frontend and backend
integration, testing). Each stage was described by a
business analyst in a word document and approved by
the client. Tasks were formed in GitLab, sources were
stored in Git repositories, was configured Continuous
integration. My common tasks in role Senior Java
developer:
- application design (PostgreSQL tables, domain
models, interfaces of repositories and services, API);
- formed tasks for Junior and Middle Java Developers;
- Monitored tasks progress on the Kanban board with
project manager (planning, statuses, deadlines, labels);
- code review of my colleagues;
PostgreSQL, MySQL
Expert
NoSQL: CouchDB/Couchbase, Elasticsearch, Memcached
Expert
Kafka, Redpanda
Experienced
JSP, JSF, XHTML, HTML, CSS
Expert
jQuery, Backbone.js, Marionette.js, Dust.js, Bootstrap
Expert
Cordova, PhoneGap, React
native
Expert
Node.js, ReactJS, Next.js, Tailwind CSS, Strapi
Experienced
Linux, Docker, Tomcat
Expert
git, svn
Expert
SOFT SKILLS
High productivity, sociable, easy to learn new things
- code writing (including complex business logic,
complex JOIN-queries and migrations) using Java, Spring Framework, Hibernate, JPA, Liquibase, ModelMapper, POI, FreeMarker, HQL, SQL, PostgreSQL, Docker, Minio;
- writing unit-tests on JUnit;
- did frontend and backedn integration on DEV
environment and tested system;
- explored server log files, fixed bugs;
- did code refactoring;
- used design pattern "Wrapper" for adding pause
between HTTP requests;
- did rewriting of assignment algorithm from R
language to Java and decreased working time from 30
minutes to 30 seconds!
- analyzed Dependency Track statistics and decreased
vulnerabilities in dependencies;
- analyzed SonarQube statistics, decreased
vulnerabilities, fixed bugs, reduced the "Code Smell"
indicator;
- did hot fixes;
- prepared the master branch for release and code
transferring to the client
Position: Senior Java Developer
Category: Java
Experience: 4 years | English: intermediate


A results-driven, customer-focused, analytical Software Engineer with 4.5 years of experience in Software Development.

Skills: Java 1.8, RxJava, Netflix, Spring, Spring MVC, Spring Boot, JSF, Jpa, Hibernate, Mybatis, Spring Data, Jsp, Thymeleaf, Junit, Web services, REST, Microservices architecture, AWS, Sonar, Jmeter, PostgreSql, H2, Mysql, Oracle, IDEA, Javascript, Angular, HTML5, CSS, LESS,

Languages: Russian Native, English Upper-Intermediate.
Interested in the woкл Backend software engineer or Full-stack software engineer.
Position: Senior Java Developer
Category: Java
Experience: 6 years | English: upper


A results-driven software engineer with 6 years of experience in commercial development mostly engaged in the creation of microservice web applications in Java. Experienced in the design, development, testing and deployment of web applications. Have a big experience in such project activities as requirement clarification, features estimation, planning of development iterations, performing cross-team collaboration, performing demos of the development iterations, mentoring of junior developers and project newcomers, performing code reviews. Have experience in developing applications from scratch as well as working with an existing code base, adding new features there, fixing different issues, performing code refactoring. Interested in a challenging technical career in an application development environment, developing current skills and learning new technologies.
Position: Senior Java Developer
Category: Java
Experience: 10 years | English: fluent

Oracle Cloud Infrastructure 2021 Architect Associate
Around 10 years of experience in IT; around 6 years in Java Development.

Core: OOP/OOD, SOLID principles, TDD, MVC, REST API’s, SOAP and Design patterns
	Java SE: I/O, Generics, Collections, Threads, Exceptions, JDBC
	Java EE: EJB, JPA, Servlet, Portlet, JSP, JSR, JSTL, XML, JSON, JMS
	Back-end frameworks: Spring (Core, Security, Integration, MVC, Data), Liferay 7 DXP (Portlets, Plugins, Hooks, Layouts, Themes, WCM, Security and Permissions, File Storage Framework), Hibernate
	Servers: Tomcat, JBoss/Wildfly
	Databases: PostgreSQL, MySQL, Oracle, MongoDB, Redis
	IDE: Intellij IDEA, Chrome Development Tools
	Continuous Integration Servers: Jenkins
	Build tools: Maven, Gradle
	VCS: Git
	OS: Linux (CentOS), Windows, macOS
	Virtualization: KVM, Docker, Podman
	Bug/Issue trackers: Jira, Redmine
FinTech/Bank;
Microservices;
JDK 11/17;

Not interested in crunches/overtimes;
Position: Senior Java Developer
Category: Java
Experience: 4 years | English: upper


Around 3+ years of IT experience in design, development, implementation and testing of Client- Server, Web Applications using Java/J2EE Technologies. Experience in agile and Waterfall development, and successfully launching products and bringing them to market. Excellent communication and interpersonal skills and good team player.
Position: Senior Java Developer
Category: Java
Experience: 7 years | English: intermediate


As about the current project:

Microservice architecture
DB: PostgreSQL
AWS: EC2, S3, SNS(topics, push notification), SQS
Authorization: AWS Cognito
Frameworks: SpringBoot
Payment system: Stripe

Responsibilities:
Development new an application for ordering and providing services. 
Development API for admin panel and mobile apps.
Actively engaged in development and code review
Position: Senior Java Developer
Category: Java
Experience: 6 years | English: upper

Oracle Certified Professional: Java SE 11 Developer
As a motivated Software Developer with 6+ years of experience, my objective is to work with a dynamic organization where I can leverage my technical skills to design, develop, and implement innovative software solutions. I have expertise in Core Java, Spring Framework, Git and Jpa (Hibernate), and AWS, and possess strong problem-solving, analytical, and communication skills. My goal is to work with a collaborative team of developers and stakeholders to deliver high-quality software projects that meet or exceed customer expectations. I am committed to staying up-to-date with the latest technologies and best practices in software development, and to continuously improving my skills to provide value to my team and organization. I thrive in a remote work environment that emphasizes collaboration, communication, and innovation, and I am dedicated to building a successful career as a remote software developer
Looking for: to take on new challenges and learn, work with up-to-date technologies, and create a positive team atmosphere.
Position: Senior Java Developer
Category: Java
Experience: 4 years | English: upper


As an accomplished and highly skilled software developer with a track record of successfully delivering complex projects, I have gained extensive experience across a diverse range of domains, including insurance, e-commerce, retail and distribution, fintech, and travel. My in-depth knowledge and proficiency in various cutting-edge technologies and environments, including Java, Spring Boot, Spring Security, Hibernate, Postgres SQL, JUnit, Mockito, Docker, and Kafka, have been instrumental in my success.

Currently, I am playing a critical role on a high-profile project that provides services essential for other teams to configure access to various services and check permissions through advanced tools such as Cognito User Pools. My responsibilities involve developing and maintaining these services, ensuring they are highly secure and reliable, and utilizing the latest technologies such as AWS, Docker, Terraform, and other industry-leading solutions to deliver superior quality and efficiency.
Position: Senior Java Developer
Category: Java
Experience: 4 years | English: upper


As an experienced Java Developer with over 4 years of commercial projects development experience and more than 8 years of active programing learning, I possess a deep understanding of software development principles and practices. My knowledge and skills extend to cloud infrastructure, with experience in both AWS and GCP platforms.
   I am passionate about learning new technologies to create innovative solutions. Apart from java i worked with GoLang, Python, Scala, and Ruby languages and have experience of working with spark. 

	Programing languages: Java, Go, java script, C++, Groovy, Phyton, Ruby, C#.
	Frameworks and libraries: Spring (Core, Boot, Web, Security, AOP, WebFlux), Open feign, Mapstruct, jUnit, Mockito, jDom, Hibernate, Jackson, AWS-lambda-java, Lombok, Swagger, Jasper, jQuery, extJs
	Tools: Git, Maven, Gradle, Jenkins, Postman, Jira, Confluence, Fortify, VeraCode, Intellij IDEA, VS code, Dbeaver, GCP console, AWS console, PCF console, Docker
	Databases: MySql, DynamoDB, Oracle database.
	Other technologies: AWS (IAM, S3, Lambda, API Gateway Dynamodb, Glue, Step functions, CloudFormation, SageMaker, EC2), GCP (Kubernetes, PubSub), PCF, Spark, Redis, Kafka
	Languages: English (Upper-Intermediate), Ukrainian
Position: Senior Java Developer
Category: Java
Experience: 6 years | English: upper


As an Java developer with 6 years of experience, I have worked on several projects including e-commerce, warehouse management and online collaborative tool. Throughout my career, I have gained proficiency in popular java frameworks and technologies. My experience includes developing RESTful APIs, implementing database schemas, integrating third-party services, and ensuring code quality through testing and debugging.
    As a team player, I believe in effective collaboration and communication. I have worked in agile development environments, participating in daily stand-ups, sprint planning, and retrospectives. I value teamwork and actively contribute to code reviews, knowledge sharing and mentoring junior developers.
    In addition to my technical skills, I have a strong problem-solving mindset and can analyse complex requirements to deliver efficient and reliable solutions. I am adaptable and can quickly learn new technologies and frameworks as required by the project.
    Education: Master’s degree in Automation and Computer Integrated technologies
Position: Senior Java Developer
Category: Java
Experience: 10 years | English: upper


As a seasoned senior software engineer with 10 years of experience, I have honed my skills in developing complex and customer-facing solutions for the telecom and civil engineering industries. My expertise lies in the development of eCare eCommerce solutions, which I have successfully implemented for telecom giants in Europe and South America.

My extensive knowledge of Java, Spring Boot, Spring Framework, Quarkus, OSGi, Hibernate, SQL & NoSQL, JUnit, JavaScript, Docker, RabbitMQ and other cutting-edge technologies has enabled me to develop high-quality software that meets customer requirements and delivers business value.

In addition to my technical skills, I hold a Master's degree in Computer Science and highly motivated to stay up-to-date with the latest developments in the field. I am always eager to learn new technologies and methodologies that can help me deliver even better software solutions.
Position: Senior Java Developer
Category: Java
Experience: 6 years | English: upper


As a Senior Java Developer at Intellias since 2021, I'm involved in the implementation of the 5G Core Network (5GCN) interface for a telecom project, specifically focusing on the Policy Control Function (PCF). In addition to supporting existing code, I introduce new features, perform testing and document my work. I've also dabbled in front-end development for our client's admin panel. My toolkit includes microservices architecture, Java, Spring, REST, OSGI, Kafka, Angular, CI/CD, Docker and Kubernetes.

Prior to Intellias, I was a software developer at Luxoft, working on the automotive project for a client from Germany. I was responsible for the conversion of raw navigation data. In particular, I built from scratch a raw data management service that could download data from different sources, analyse it and convert it into the unified internal format. I also contributed to the core of a navigation map compiler. It's another tool that converts unified data received from the previous service into a finished navigation map. Technologies used include microservice architecture, Java, Spring, Hibernate, PostgreSQL, Kotlin, Python, CI/CD, HTML, Angular JS and more.

At Up Sales, as a junior full-stack developer, I helped develop various startups, including an online store built with Java, Spring and Hibernate. I spent 70% of my time on backend tasks and 30% on frontend tasks.
As a junior software developer at the time, I independently developed a
billing system for the online store from scratch.
Position: Senior Java Developer
Category: Java
Experience: 5 years | English: intermediate

Authorization & authentication implemented via Keycloak (including UI).
Developed separate module for kubernetes schedule.
Reduced API response latency (including database).
Have opensource project were was a lead developer and mentored less experienced devs.
Developed a lot microservices from scratch.
Implemented CI/CD using Github actions, Docker.
As a Senior Java Developer, I bring extensive commercial experience and a passion for open-source development. In my free time, I work on my own open-source project, which has provided me with valuable experience in leading a team of developers and mentoring. I am comfortable with Agile methodologies such as Scrum and Kanban, and have strong understanding of AWS. 

In addition to my technical expertise, I am well-versed in design patterns and best practices. This enables me to write clean and maintainable code, contributing to the development of scalable and efficient software solutions. I have also worked with CI/CD tools such as Github Actions, Docker, Kubernetes, and bash, further expanding my skillset. I have also dipped my toes into the world of frontend development and have started learning React.

I am highly motivated to continue growing in my career and am currently working towards deepening my knowledge of system design to become a Solution Architect.
Don't want to work with Liferay Portal.
Position: Senior Java Developer
Category: Java
Experience: 7 years | English: upper


As a Senior Java Engineer, I apply my certified skills and extensive experience in developing, testing, and deploying scalable and reliable data engineering solutions for various industries. I have been working as a contractor and freelancer for over two years, delivering high-quality results and meeting tight deadlines for clients across the globe.

I have a strong background in splitting existing monoliths into microservices and designing new ones, using reactive Java, Spring Boot, Kafka, R2DBC, and other cutting-edge technologies. I also have experience in integrating with various APIs, databases, and cloud platforms, such as Google Pub/Sub, MongoDB, Redis, Elasticsearch, Docker, Kubernetes, AWS, and Python Django. I am passionate about finding innovative solutions for encountered challenges and adopting best practices and standards in data engineering.
Currently I’m located in Moldova and I’m looking for a B2B collaboration opportunity.
Position: Senior Java Developer
Category: Java
Experience: 11 years | English: upper


As a Senior Java Engineer with over 11 years of experience, I have a strong background in developing and implementing complex software solutions using Java technologies. I have a deep understanding of Object-Oriented Programming (OOP) concepts and have worked extensively with various frameworks such as Spring,  Spring Boot, Hibernate, HK2, Google Guice, myBatis..

In addition to my technical skills, I have excellent problem-solving and analytical skills that allow me to quickly identify and resolve complex software issues. I am also experienced in leading software development teams, mentoring junior developers, and working closely with cross-functional teams to ensure project success.

I have extensive experience with Agile methodologies such as Scrum and Kanban, and have worked in both small and large-scale development teams. I am also well-versed in the Software Development Life Cycle (SDLC) and have experience in all stages, from requirements gathering to deployment and maintenance. I have a strong understanding of best practices for software development and am dedicated to delivering high-quality code