Ethereum Blockchain Smart contracts developer

Львов · $3000 · 6 лет опыта · Upper Intermediate

Ethereum Smart Contracts developer starting from 2017. I use newest technologies and solutions for development, like Solidity, Truffle, web3, OpenZeppelin, ZeppelinOS (for upgradable smart contracts), Ganache, Remix, unit tests. I have enough experience in developing smart contracts on Ethereum blockchain. Mostly I was working on ICOs and custom ERC tokens. Also there were gambling projects - games on Blockchain. I also have 5+ years professional experience in iOS, MacOS, Android and cross-platform application development.

Blockchain, OpenZeppelin, Smart Contracts, Solidity, Truffle, ZeppelinOS, Git

1. CTO at ImpressoLabs 2. ICO projects for Impressolabs, Mercato, GDP 3. Blockchain Lead

I am looking for blockchain smart contracts vacancies. Interested in companies, projects, startups etc.


QA Lead

Львов · $3500 · 9 лет опыта · Upper Intermediate

I'm a professional ISTQB Certified QA Engineer with experience in various (backend/desktop/web/mobile) type of software/hardware testing. Leading QA teams - up to 10 people. Clear understanding of software development life cycle, and process for quality assurance Practical experience in Agile/Scrum development processes Familiarity with bug/issue tracking tools Experience in providing estimates Ability to create test artefacts (test plan, checklist) Knowledge of test design techniques (EP, BVA, state transition) Experience in direct communication with the client

Regression Testing, Jira, Manual Testing , Scrum, Agile, Postman, REST API, Back-end testing, analytical thinking, API, reporting, Quality Assurance, REST API testing, E-commerce, Functional testing, Web Testing, Manual Testing, Test Design, Team work, Automotive, QA Leadership, Team management, Embedded, Confluence, Issues tracking


COO / Product management / Product owner

Киев, Львов, Ровно · $2000 · 3 года опыта · Beginner/Elementary

PM/COO Продолжительность трудоустройства 1 мес. Implementation of the SCRUM methodology Performing the role of SCRUM master Implementing documenting of company products Implementation of process management in the company Team management (content manager, Designers, front-end developer, back-end developer, QA) Robots with internal customers (CEO, founder, CTO, support team lead, marketing management) Software Product Manager Продолжительность трудоустройства 1 г. 3 мес. Implementation of the SCRUM methodology Performing the role of SCRUM master Implementing documenting of company products Implementation of process management in the company Team management (content manager, Designers, front-end developer, back-end developer, QA) Robots with internal customers (CEO, founder, CTO, support team lead, marketing management) Свернуть Head of projects and programs in the field of material (non-material) production Продолжительность трудоустройства 9 мес. Conducting the project management process of the company Certification of the company to ISO 9001 standards Implementation and development of the company's web direction Analyst Продолжительность трудоустройства 7 мес. - Creating competitive analyzes - Project Management - Work with outsourcing companies Manager for organizational development Продолжительность трудоустройства 2 г. 6 мес. Organizational Development Specialist Продолжительность трудоустройства 1 г. Development of normative documentation (business processes, procedures, job descriptions), analytical processing of information, development and implementation of business processes, the formation of instructions, formation and implementation of KPI Свернуть

Product management, Project Management, Agile, Scrum, Jira, Business Analysis, CRM, Business development, Confluence, Google Analytics, Team management, User Experience, Kanban, MVP, Product research, Prototype, Waterfall, Operations Management, Product Development, Analytical Skills, COO, Delivery management


Head of IT department \ Business Analyst

Ужгород, Львов, Canada, USA, EU · $2000 · Больше 10 лет опыта · Upper Intermediate

Professional skills: team management 26 people (web team 5 people, C++ 5 people, mobile android development 3 people, IOS mobile development 3 people, sales managers 2 people, design 2 people); drawing up and tracking a project plan; timing; risk analysis; quality management and the introduction of best practices for managing IT projects weekly SCRUM; participation in the selection and approval of the project team; requirements management; holding meetings on product breakdown into components and distribution to performers; determination of the required resources and working environment, their distribution within the team; setting the working process in a team (development, testing, work with the requirements); prioritization of tasks; organization of the team work around the required task; tracking the status of the project, the progress of tasks; tracking the due priority of tasks; tracking the timing of tasks; keeping the team in working order, team motivation; creating a transparent communication environment between all participants in the process; tracking project satisfaction with the team; the solution of various working situations within the team and in a bunch of partners-team; management of errors and tasks that are associated with contractors; analysis of the composition of errors for their proactive in the future; introducing maturity levels of testing using the TMMI methodology; reporting on the progress of the tasks and the project as a whole. Analysis and assessment of IT needs for IT, formalization of tasks and implementation of IT strategies in accordance with the objectives of the Business. Analysis and optimization of costs in the economic crisis. Work planning, organizational and financial control of IT services, project management. Description of business processes, development of “as needed” processes, setting tasks for implementation and / or their automation.

Linux, Networking, Docker, TCP/IP, MySQL, Git, Ubuntu, Windows, DNS, Jira, Apache, CentOS, VMware, DHCP, Core network services, ESXi virtualization, Cisco, docker, VirtualBox, Monitoring, VPN, HTML, CRM, Database Replication, SQL, Linux/Unix, IoT, AWS, Business Administration, Scrum, Agile, Analytical Skills


Front End Developer (React)

Львов · $1000 · 2 года опыта · Pre-Intermediate

Декілька років працював на фрілансі - розробка лендінгів і малих магазинів. З червня 2019 перейшов на фірму де основна робота - розробка сайтів для подальшої посадки на cms. Через пів року отримав посаду lead.

Adobe Photoshop, Bootstrap, Flex, SASS, JavaScript, React, Redux, Gulp, HTML5, CSS3, REST API, Git, ES6+, webpack

Надаю перевагу комплексним і цікавим задачам, які довзоляють вивчити щось нове


Senior Ruby Engineer

Львов · $5000 · 5 лет опыта · Upper Intermediate

Software engineer with out-of-the-box thinking. Self-motivated, result-oriented, team player as well as solo performer. Have commercial mentor experience.

Ruby, Ruby on Rails, SOLID, PostgreSQL, Scrum, Sidekiq, REST API, JavaScript, React, Git, RSpec, Redis, Capybara, Vue.js

Took part in development of almost all crucial products in my previous company, on different stages. Implemented authentication layer which was used across the whole company. During the last year was the top contributor to the company's product which was the main revenue generator. Zero tasks failed over the 3 years. Wrote database obfuscation tool on Golang, which was used across the company.

An ability to have real impact on product and technical decisions is very desired. Also considering the option of part-time consulting.

27 марта

.NET Senior Developer / Team Lead / Solutions Architect

Удаленная работа, Украина · $4500 · 10 лет опыта · Upper Intermediate

Experience: - Over 10 years commercial R&D on .NET and .NET Core - On-site cooperation with Europe / US customers and teams (B1 / B2 visa to work on-site with US customers) Current activity: .NET Core 2.0 - 3.1, .NET 4.0 - 4.8, C#, Entity Framework, Web API, ASP.NET MVC Core, Xamarin (Android iOS) NodeJS, JS, ReactJS, Serverless Framework Azure (CI / CD, SQL, Blob Storage) AWS (Lambdas, S3, SQS, SES, IoT, Step Functions, Cognito, CloudWatch) Recent Positions and Roles: Senior Software Engineer / Team Leader / Solutions Architect Activity areas: Healthcare, B2C, B2B, ERP, Retail, DB , 3D, VR, Telecommunications, Resorts Development approaches: TDD and DDD based on SOLID principles

.NET, C#, .NET Core, ASP.NET WebAPI, REST API, ASP.NET CORE, ASP.NET MVC 5, MSSQL/T-SQL, Entity Framework, LINQ, Unity3D, Xamarin, Android, iOS, MongoDB, Redis, DynamoDb, PostgreSQL, MySQL, SQLite, JavaScript, NodeJS, ReactJS, KnockoutJS, JQuery, HTML, CSS, JSON, XAML, Docker containers, Microservices, Multithreading, Asyncronous Programming, IoC, Dependency Injection, Unit Testing, Integration Testing, MSTest, xUnit, NUnit, OOP/OOD/SOLID, TDD, DDD, Agile Scrum, Microsoft Azure, Azure DevOps, Amazon AWS

- Created product for a dental association, which is based on a 3-D technologies stack - Created DB tool for the DB's developers - Implemented solutions in different areas, such as B2C, B2B, Retail, Healthcare, ERP, Telecommunications area, Data Base solutions, etc. - Managed teams from EU/US

Considering the full and part time jobs for the next positions: .Net Senior Software Engineer, .Net Solution Architect, .Net Team Lead and CTO positions.

26 марта

Team Lead / Full stack / PHP Developer 

Львов · $2800 · 5 лет опыта · Intermediate

Above 5 years of professional experience in IT of web-based software development. Have more than two successfully released projects on lead position.

PHP, CSS, JavaScript, jQuery, OOP, Patterns, SOLID, Bootstrap, Git, HTTP, MySQL, PHPUnit, SQLite, SVN, TDD, Wordpress, xmpp, REST, SIP, Laravel, VoIP, C#, Docker, React, Yii2, Linux, Apache2, HTML5, CI/CD, Agile, Scrum, Kanban, GRASP, KISS, DRY, Webpack, MVC

Розглядаю пропозиції на посаду backend/fullstack developer у Львові або віддалено. Релокейт не розглядаю

26 марта

QA Lead

Львов · $3500 · 5 лет опыта · Upper Intermediate

• Requirement analysis • Writing testing documentation: Test plans/Test Cases/Test Design • Bugs tracking • Manual Testing (Functional testing, GUI, Regression, Cross-browser testing) • Communication with client • Work with Databases.

Test Documentation, Waterfall, Agile, Confluence, Jira, Manual Testing (QA), Product management, Quality Assurance (QA), reporting, Requirements analysis, Scrum, Test planning & estimations, User Experience (UX), User Interface (UI), English, Project Management, Automated Testing (QA)

• QA Lead on a few projects at once • Development of all testing artifacts on the projects • Mentoring and coordination of team members • Successful settlement and improvement of QA processes

I’m interested in new experience, possibility to use in practice new technologies. I am looking for QA Lead role on Agile(SCRUM) project. Prefer close collaboration with customers with possibility to tailor QA processes and implement best QA practices.

26 марта

Product manager/ Product Owner

Киев, Львов · $3000 · 7 лет опыта · Advanced/Fluent

A product manager/product owner with 4 years of experience in IT product and devops services for the manufacturing and supply network industries. An adaptable, personable, and creative professional with strong analytical skills and the ability to align technological progress and long-term value creation. Areas of professional expertise: • Product development (Agile/Scrum) • Team leadership • Product roadmap creation • Requirement definition and management • Project management • Elicitation new opportunities and needs • Organization of internal development process • Teamwork and collaboration • Product release management

Product management, Project Management, Jira, Team management, Product Development, Communication Skills, Team Building, CRM, ERP, Agile / Scrum / Kanban, Waterfal, UI/UX, Product Backlog management, Java, PHP

- IT Digital Strategy development and implementation at FMCG industry from scratch - CRM, ERP, BMP development for production, supply chain, HR functions via Web/Mobile Software Solutions - Direct people lead: 2 PMs, 3 devs, 1 QA, 2 support KU’s, Cyber security leader, IT administrator and 6 BA/SME’s - Indirect leader of up to 5 remote Project teams - Simultaneous execution of multiple software development projects - Ensured on-time project deliverable's with required quality and with cost efficiency - Execution of the short-term and long-term product roadmaps - Set up and tailored SDLC and run ceremonies of SCRUM - Established Scrum teams from the scratch

Challenging and inspiring work environment to bring out The Best from the team and from myself: - a position with a high level of responsibility - ambitious scaled project - data-driven and goal-oriented approach

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