Data Scientist

Dnipro · $1500 · 1 year of experience · Upper Intermediate

Working in a big advertising company. Inserting ML pipelines (age prediction, gender prediction on apps) into real-time production. Add views optimization using survey data. Doing analytics of customers using R, Python, and their frameworks.

Machine Learning, Python, scikit-learn, NumPy, pandas, Data Science, Deep Learning, Tensorflow, Statistics, Neural Networks, Data Mining

I created age and gender prediction models and insert them into the real-time working pipeline

Small team, outsource, new technologies and all types of data science


.NET Developer

Lviv · $3500 · 5 years of experience · Upper Intermediate

.NET Framework, .NET Core, Xamarin (Forms, Native), UWP(MVVM), WPF (MVVM), WCF (SOAP, REST), MS SQL 2008-2017, MS Visual Studio 2008-2017 Development of control and data acquisition systems. Experience interacting with various devices (PLC, GPS-tracker, micromechanical sensors, terminals and others). Working with the CAN protocol, Modbus, NMEA. Development of navigation system based on .net CartoType SDK and OSM. Development service applications and mobile applications. The interaction with the API of various services, social networks, multi-threaded, network applications. I can independently investigate and solve the problem quickly learn something new.

.NET, C#, MVVM, Visual Studio, Xamarin, Xamarin.Forms, ADO.NET, ASP.NET CORE, Entity Framework, LINQ, MSSQL, WCF, WPF, ASP.NET, UWP, XML, C/C++

Interesting and multifaceted projects. Includes the possibility of using the skills and knowledge of several areas. Opportunity for professional growth and adequate project management.


C#, JavaScript Developer

Remote work, Nigeria · $2000 · 3 years of experience · Advanced/Fluent

I have over three (3) years work experience working with C# and JavaScript for building enterprise web applications working with different team. Have mainly used, core, Angular, and React for development.

C # , .NET , REST API , SOLID , OOP , Git , JavaScript , .NET Core , Design Patterns , Algorithms, .Asp.Net Core , TypeScript , MSSQL , MS SQL Server , Design Patterns / SOLID, Entity Framework Core, English, Angular 4-5, React

I optimized and fixed bugs in existing client application that usually have several bug complaints daily to no bug complaints for months. Have successfully shipped new software features that meet business requirements for various products

A good team with nice culture, and fun.


Middle .NET Developer

Moscow, Berlin, London, Canada, USA · $2500 · Less than a year of experience · Upper Intermediate

in c# I write trading robots and genetic algorithms in my free time. Robots interact with RabbitMQ and write a transaction log in clickhouse. I have been doing this since 2017. As part of the main work, I have been working on php full stack development for 8 years. Resigned in January from last job.

C#, Git, REST API, SQL, JavaScript, AJAX, jQuery, Azure, HTML, SOLID, OOP, MVC, RabbitMQ, PHP, clickhouse, grafana, CSS, Bootstrap

in c# : Managed to speed up the processing cycle from a few seconds to a few fractions of a second. in php in my job: I was a leading developer. Integrated various api: yandex,google,vk,mytarget. Process optimization, writing bots in live: Graduated from graduate school. I have a patent for secure data transmission (space systems).

I expect more experience in C#.


Unity Middle Developer

Kharkiv · $1600 · 2.5 years of experience · Upper Intermediate

Опыт работы 2.5 года. 1 год фриланса и собственные проекты, 2 года коммерческой работы. Опыт работы с >10 проектами из которых практически все залиты на площадки Google play и AppStore Большой опыт работы с AR. ARFoundation, ARkit, ARCore, 8th Wall. Хорошее понимание OOP, OOD с практикой, MVC, MVVM. Хорошее понимание Unity UI, Engine, Editor, Network, Physics 2D/3D etc. Опыт работы с многочисленными плагинами (Firebase, Facebook, Branch, Shopify, TMPro, Dotween, Newtonsoft JSON, IAP, AppRate, Unity ADS, Google Ads и т.д.. Опыт решения многочисленных конфликтов android gradle build связанные с Android Manifest, gradle templates и т.д. Понимание принципов клиент серверной архитектуры, опыт работы c heroku, swagger.

C#, .NET, Unity, Unity 3D, Unity UI, Unity Animator, Unity editor extensions, Unity physics, OOP/OOD, Multiplayer games, AR / VR Integration, ARCore, ARKit, Vuforia, LINQ, Augmented Reality, Unity Engine, Casual Games, Mobile games, Design Patterns, DOTween, Facebook API, FirebaseSDK, Swagger, Shopify SDK, Photon, Git, Mobile App, SOLID, MVVM, Android SDK, iOS

Разработал в команде 3 человек с нуля множество проектов. Все зазказчики были довольны, всегда успевали в сроки. Занимал позицию Unity 3D Junior в начале коммерческой работы, на данный момент уже самостоятельно решаю сколько уйдет времени на тот или иной таск и пишу проект с нуля. Работал с разнообразными проектами (детские книги, игры с дополненной реальностью, 3D игры-строители, платформеры и т.д.). Разрабатывал множество своих проектов. Внедрял множество 3 party плагинов. Разрабатывал приложения с нуля и выкладывал их в Google Play & App Store. Хорошо разбираюсь в Unity Basics (Unity Engine, Uniy Editor, Unity UI, Animator, LOD, Batching, Occlusion Frustom culling, Nav Mesh, Lightmaps, Light-Relection probe, Particle System).

Готов рассмотреть любые предложения. Наиболее интересны сложные проекты: шутеры, платформеры, гонки, игры с AR/VR. Хочеться попробовать свои силы в действительно масштабном проекте.


Azure Developer

$5000 · 7 years of experience · Upper Intermediate

Commercial experience on Azure Cloud platform: Data Factory Event Hubs Logic Apps Azure Cosmos DB Azure Kubernetes Service (AKS) App Service Azure SQL Database Azure Functions Azure Cache for Redis Azure Active Directory Storage Accounts Blob Storage C# ASP.NET .NET .NET Core Microsoft SQL Server Elasticsearch

C#, .NET Core, .Asp.Net Core, REST API, SQL, Microsoft Azure, Azure Service Bus, Azure Web Services, Microservices, CQRS, Redis

- significant experience in moving existing solutions to Azure cloud - microservices implementation from scratch

long-term remote projects


C# developer

Moscow · $3000 · 8 years of experience · Upper Intermediate

4 years of Silverlight/WPF full stack 4+ years of ASP.NET backend experience (very minor JS involvement) Also, some with Mono, DevExpress reports, MS Word Add-ins, various API integration. VS 2008-2017, JetBrains R#/Rider, MSSQL, git console, TFS, Jira/Stash/Bamboo/Confluence. 5 years total under English-speaking management. Agile/SCRUM adept.

C#, .NET, Entity Framework, LINQ, OOP, Git, SQL, REST API, mvc, MVC, WPF, WCF, XML, WinForms, Dependency Injection, Windows, Subversion, XAML, TFS, GIT/TFS/SVN, Git / TFS, JIRA

Coded anything they wanted for 8+ years.

Possible location options (no strong priorities): EU, US or CA - any 50k+ town Moscow Saint Petersburg Kyiv Kharkiv Lviv Odessa - own product companies are high priority; - anything XAML oriented is preferable; - lead activities are welcome; - no dress code and strict schedules; - no low/unpaid trials Besides will code anything you want.


Разработчик ASP.NET MVC 🔥

Kyiv · $2000 · 5 years of experience · Advanced/Fluent

5+ year experience in full-stack web development (.NET+ js). Good knowledge and experience with: - C#, ASP.NET MVC, Entity Framework, LINQ, Web API; - SQL Server, T-SQL; - JavaScript, AngularJS, React.js, Bootstrap, HTML, CSS, JQuery; - Git; - TDD, Continuous Integration. Understanding OOP and basic design patterns; Strong English skills, advanced speaking level

JavaScript, С#, .NET, Entity Framework, OOP, SOLID, REST API, mvc, English, LINQ, Git, MVC, Redux, SQL, .NET Core, MSSQL, Design Patterns


.NET architect 

Kyiv · $7000 · 9 years of experience · Upper Intermediate

Over 9 years’ experience as .NET developer and architect. During my professional development I participated in design and development of different software projects including complex monolith, SOA and microservice solutions run in both on-premise and cloud-based environments as well as projects which include hardware development, mobile application and different system integrations. I am able to solve complex technical and non-technical problems including tricky business features, performance and resource usage optimization to meet strict non-functional requirements. Key skills: • Software architecture analysis and design • .NET performance and memory usage optimization • SDLC management processes

.NET, .NET Core, AWS, Azure, RabbitMQ, Microsoft SQL Server, MongoDB, Redis, Microservices, Docker, Kubernetes, Software Architecture

The most important things for me is been able to improve the processes in case I see an opportunity to do so and been able to improve my professional skills by solving complex problems.


Senior .Net Developer

USA, London, Amsterdam, Berlin, Warsaw, Krakow · $4500 · More than 10 years of experience · Upper Intermediate

Software developer with more than 13 years of experience in designing, developing and maintaining .Net services and applications. 5+ years of experience in designing and developing OLAP cubes. 5+ years of experience in web development. 4+ years in mobile development. Experience in solving wide array of problems in different domains. Strong analytical and communication skills, ability to work in teams of various sizes or as a solo player. Readiness to learn new technologies and tools. Currently I'm living and working in Krakow, Poland. I have work permit in Poland and Russia.

C#, .NET, Entity Framework, LINQ, REST API, OOP, JavaScript, SOLID, Git, SQL, mvc, MVC, TypeScript, WCF, Azure, Full stack, Hangfire, ASP.NET WebAPI, DevExpress, TFS, SSIS, WinForms, HTML, CSS, AngularJS, Microsoft Azure, Test driven development, web api, RxJs, Docker containers, Xamarin, Bootstrap, MS SQL Server, ASP.NET, ADO.NET, jQuery, MSSQL, HTTP, .NET Core, XAML, .Asp.Net Core, WPF, T-SQL, Multithreading, NUnit, Jira

Designed and developed from scratch automated system to manage secondary reporting: collect, aggregate, clean, plus reporting on OLAP and PowerBI. Launched a lot of projects before deadlines :)

I don't look for a job in Ukraine. Ideally - relocation to USA (in this case compensation expectations being discussed). Small team or huge product? Doesn't matter. Consulting or product? Product. Polished processes or new tech stack? Both. Fin-tech/product startup would be more interesting. Less interesting - banking/bloody enterprise.

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