Candidates 12
$12000 / mo
≈ $144000 / year net
Tech Lead / Architect / CTO
Ukraine · Odesa · More than 10 years of experience · Upper-Intermediate ·Published 24 April · In passive search
Ukraine · Odesa · More than 10 years of experience · Upper-Intermediate ·Published 24 April · In passive search
In addition to my professional pursuits, I am also a proud father of a brilliant small kid. My role as a parent has strengthened my ability to balance responsibilities, adapt to challenges, and maintain a positive work-life integration.
Throughout my career, I have successfully undertaken and delivered high-load projects, starting from the initial gathering of specifications to the final implementation and deployment stages. Additionally, I have a proven track record of mentoring team members, conducting thorough work reviews, evaluating technologies and solutions, as well as collaborating with customers to integrate, design, and troubleshoot systems.
Over the past decade, I have dedicated myself to providing solutions for high-load systems. This experience has granted me a deep understanding of designing architectures capable of handling concurrent requests, facilitating reconciliation, and recovering from catastrophic events.
Through my leadership and efforts, I successfully transformed the team's performance, effectively removing any negative perception associated with it.
In addition, I implemented cost-efficient strategies that resulted in annual savings of approximately $200-220K. Today, this team stands as one of the most promising and high-performing teams within the company.
I am passionate about working with people and believe in the power of collaboration. While I enjoy writing code and solving technical problems, I find great fulfillment in building strong relationships with my colleagues, understanding their perspectives, and fostering a positive team culture.
Moreover, I want to join a company that genuinely cares about its employees. I believe that a supportive and inclusive work environment is crucial for individual growth and overall company success. I strive to contribute my best efforts to an organization that shares these values, as I see my own success intertwined with the success of the company.
In summary, I am eager to continue working in a product-focused setting, where I can combine my technical skills with my passion for collaborating with people. I am excited to contribute to a company that prioritizes the well-being and development of its employees, as I believe this leads to mutual success and fulfillment."
$2000 / mo
≈ $24000 / year net
Data Analyst BI engineer
Ukraine · Odesa · 2.5 years of experience · Advanced/Fluent ·Published 23 April · In passive search
Ukraine · Odesa · 2.5 years of experience · Advanced/Fluent ·Published 23 April · In passive search
Most of my career, I've been working in retail / travel retail / wholesale / distribution on a different positions, e.g., Store Manager, Operation Manager etc. As a business analyst I have started to work in Gambia, Western Africa. After contract was finished I continued in Ukraine.
Now I am Business Analyst (Data Analyst) at GAINSystems (Retail/ERP tool)
More details you could find on my LinkedIn page.
Business Analysis at Hillel IT school in Odesa, 2021.
Python Basics at Hillel IT school in Odesa, 2022.
Python Pro at Hillel IT School in Odesa, 2024.
Please, do not offer Sales manager positions.
$3000 / mo
≈ $36000 / year net
Python Developer, Data Engineer
Ukraine · 3 years of experience · Advanced/Fluent ·Published 15 April · In passive search
Ukraine · 3 years of experience · Advanced/Fluent ·Published 15 April · In passive search
$7000 / mo
≈ $84000 / year net
data architect, expert/principal data developer/engineer
Ukraine · Odesa · More than 10 years of experience · Upper-Intermediate ·Published 12 April
Ukraine · Odesa · More than 10 years of experience · Upper-Intermediate ·Published 12 April
I have worked as a dedicated engineer as well as a team member.
I participated in many different projects (creating from scratch, developing actual, supporting legacy, decomissioning outdated).
My typical tasks are:
- data architecting;
- data modeling, designing and maintaining the logical and physical data models;
- establishing and enforcing data governance policies and procedures;
- data masking to protect sensitive data;
- strategy for databases deployments and versioning;
- documenting;
- getting familiar with new technologies and tools to get the best result;
- evaluating tools, platforms, and technologies to determine their suitability and potential benefits for the product architecture;
- creating PoC;
- implementing business logic;
- initial data migrations;
- reverse engineering existing solutions;
- presenting the concepts and outcomes to stakeholders;
- communicating with customers and stakeholders
- collaborating with BAs working on entities and relationships;
- supporting developers with database schema logic and complicated SQL scripts;
- collaborating with DevOps on setting up CI/CD pipelines for multiple environments;
- counseling QAs about working with complicated SQL scripts for testing existing data and generating test ones;
- mentoring people about working with data;
- managing people
- pre-sale activities.
2022: PostgreSQL, Azure Database for PostgreSQL.
2021: AWS EMR Hive, Presto.
2020: Azure database for MySQL, Azure Data Factory, Azure CosmosDb, Azure Cognitive Search, Databricks, Python.
2019: Azure Functions, Azure Blobs, Azure Key Vault, Azure App Insight, Azure Event Hubs, Azure Stream Analytics, Azure Data Lake, Azure Logic Apps; Power BI; Spark, Scala basics, AWS basics; Workato, Node-Red, Salesforce, MongoDB, Docker.
2017: Azure SQL Server, Azure Blobs, Azure Functions.
2016: XML, XSLT.
2014: MS SQL Server, Vertica, SSIS, SSRS.
2012: Teradata, Informatica.
2010: Silverlight, Web Services.
2008: ASP.NET.
2007: VBA.
2005: .NET, C#, Yaffil, PHP.
2003: GIS.
2000: Oracle, Delphi.
$4800 / mo
≈ $57600 / year net
BI Developer
Ukraine · Kyiv · 9 years of experience · Upper-Intermediate ·Published 8 April · In passive search
Ukraine · Kyiv · 9 years of experience · Upper-Intermediate ·Published 8 April · In passive search
Over 9 years of comprehensive expertise in Analysis, Design, Development, Testing, and Implementation of Business Intelligence applications, specializing in QlikView/QlikSense. Proven track record of success in creating dynamic dashboards and optimizing applications for enhanced performance.
Key Skills:
Business Intelligence:
Proficient in designing and developing QlikView and QlikSense dashboards.
Extracted and transformed data from diverse sources including SQL Server, SAP, Flat Files, Excel files, and XML Files.
Performance Optimization:
Demonstrated experience in optimizing QlikView and QlikSense applications to achieve optimal performance.
Issue Resolution:
Adept at troubleshooting and resolving issues in QlikView and QlikSense dashboards.
Reporting:
Extensive experience in creating Pixel Perfect reports, Excel reports, Word documents, and PowerPoint reports using NPrinting Designer.
Automated report generation jobs in NPrinting Server.
Technical Proficiency:
Strong background in QlikView Scripting, Set analysis, and Section Access.
Agile Methodology:
Worked in Agile methodology environments and actively participated in scrum meetings.
Documentation and Training:
Created detailed design, development, testing, and migration documents.
Conducted Proof of Concepts (POC) to validate solutions.
User Training:
Successfully trained end-users in the development and utilization of QlikView and QlikSense applications.
Certifications:
Certified QlikSense and Power BI developer
$3500 / mo
≈ $42000 / year net
Data Engineer
Ukraine · 3 years of experience · Upper-Intermediate ·Published 4 April · In passive search
Ukraine · 3 years of experience · Upper-Intermediate ·Published 4 April · In passive search
-Design and implement complex data workflows.
-Experienced building data pipelines and applications at scale.
-Experienced with Spark (PySpark).
-DWH, Storage modeling and maintaining.
-Excellent Python skills.
Software engineering and project management - Master`s degree
Professional Data Engineer on GCP
PCEP certification
PCAP certification
Meetup speaker
Please, do not suggest any web collecting/scraping project.
$4500 / mo
≈ $54000 / year net
Senior Perl/Python Developer
Ukraine · Mykolaiv · More than 10 years of experience · Advanced/Fluent ·Published 2 April
Ukraine · Mykolaiv · More than 10 years of experience · Advanced/Fluent ·Published 2 April
Perl, Python, C++, JAVA, RHEL.
Perl Analyst Programmer. Managing and developing complicated EBPP system. Full cycle from setting up bare metal servers environment (php, mysql, firebird, sqllite, perl) to develop and deploy perl based applications that works in workflow. Applications to create PDF, XLSX, EDI various format. Emailing and Print.
Side Projects:
I have personal project that manages customer loyalty program (craft beer), perl based.
Was involved in administering perl based sites (Template::Toolkit, non framework based perl oop).
Have interesting JS based internal project in beta stage for visualizing sun movement during the day with graphics that shows real Solar System energy developed. Web application.
$1000 / mo
≈ $12000 / year net
Data Engineer
Ukraine · Odesa · 1 year of experience · Advanced/Fluent ·Published 28 March
Ukraine · Odesa · 1 year of experience · Advanced/Fluent ·Published 28 March
Developed ETLs, DWH and did data analysys. Also have experience with training ML models and using them for prediction
I have experience using C# stack in final project for the internship at Amdaris, which I successfully passed. It was a fullstack ecommerce shop.
I have also made a couple of mobile games and apps using Unity3d and published them on Google Play
And also several pet project, which were made using asp net core stack, to hone my skills
- C1 Cambridge English Certificate
$4000 / mo
≈ $48000 / year net
Data Platform Software Engineer
Ukraine · Odesa · 4 years of experience · Advanced/Fluent ·Published 25 March · In passive search
Ukraine · Odesa · 4 years of experience · Advanced/Fluent ·Published 25 March · In passive search
MySQL, Apache Hadoop
HBase -> Oracle DBaaS
Next step - Oracle Cloud
ETL with Spring Batch (Java), Apache MapReduce (Java) and Apache Spark (Java and Python)
Dropwizard-based REST-services (Java)
Exp with DevOps (Docker) and MLOps (architectural) approaches.
Exp with using RFC (for big) and ADR (for small) for future architecture innovations.
$6500 / mo
≈ $78000 / year net
Senior Java Developer
Ukraine · More than 10 years of experience · Upper-Intermediate ·Published 25 March · In passive search
Ukraine · More than 10 years of experience · Upper-Intermediate ·Published 25 March · In passive search
1) May 2021 – now
Position: Senior Software Developer, Luxoft
Project: NAP Customer, Nordstrom. Development and support of Nordstrom Analytical Platform ecosystem, which integrates business events from various source systems, schematise them into object models and persist them in query-able profile data structure accessible by Marketers, Analysts and Data Scientists.
Responsibilities: Participate in all phases of the system development life cycle including its infrastructure.
Technologies and Skills: Java, Spring Boot, Maven, Gradle, Git, GitLab, Gitlab CI/CD, SQL, Teradata, Kubernetes, Docker, Kafka, Python, Airflow, AWS (S3, SQS, Dynamo DB), Terraform, Spark, Hive, Presto, DataGrip, NewRelic, Splunk.
2) Sep 2019 – May 2021
Position: Senior Application Developer, Oracle
Project: DMS Outbound. Development and support of automated reporting system for energy consumption.
Responsibilities: Participate in all phases of the system development life cycle including its infrastructure, conduct technical interviews.
Technologies and Skills: Java, Maven, Git, GitHub, Spring (Core, Batch, AOP), RabbitMQ, Docker, REST Services, Postman, MySQL, Hadoop, Oozie, Hive, Nomad, Consul, Vault, HTML, CSS, Mustache, Grafana, Splunk.
3) Jan 2017 – Sep 2019
Position: Senior Java Developer, Luxoft
Project: Here NDS Map Compiler. Development of navigation map compiler.
Responsibilities: New features development, bug fixing, code review, training and mentoring of software engineers working in NDS domain, technical interview.
Technologies and Skills: Java, Maven, Git, Gerrit, SQL, PL/SQL, Oracle, SQLite, Jenkins.
4) Oct 2014 – Jan 2017
Position: Senior Java Developer, EIS Group
Project: USA & Canada CIP on AIG. Development and support of insurance system for AIG.
Responsibilities: Analysis of requirements, design and implementation of new solutions, bug fixing, code review, technical interviews.
Technologies and Skills: Java, Maven, Mercurial, Spring Framework, SQL, Hibernate, JPA, Liquibase, Oracle, Jenkins.
5) Mar 2011 – Oct 2014
Position: Java Software Developer, Luxoft
Project: Harman NDS Map Compiler. Development of navigation map compiler.
Responsibilities: Software design, code construction and review, software documenting, mentoring of software engineers working in NDS domain.
Technologies and Skills: Java, Ant, Maven, Perforce, Crucible, SQL, PostgreSQL, SQLite, Hibernate, OSGi.
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