today

Nodejs/Golang backend developer;

Zhytomyr, Kyiv · $2000 · 7 years of experience · Intermediate

Worked with filesharing/e-learning/travel domains. Experienced working in agile/startup environment in distributed teams. Experienced with tdd/scrum methodologies. Worked on highload/cloud project as golang backend engineer with microservices architecture(2%). Worked on highload/cloud project as nodejs backend engineer with soa/microservices architecture built using next technology nodejs/rabbitmq/mongodb/elasticsearch/jenkins/docker/linux + java/postgresql(35%). Worked on cloud/single page application as fullstack engineer with microservices architecture built using next technology nginx/nodejs/angularjs/mongodb/teamcity/linux + java/postgresql(25%).

Node.js, MongoDB, REST API, RabbitMQ, Golang, WebSockets, WebRTC, React / Redux, CAP theorem, Jenkins, Linux, SystemD, Nginx, Multithreading, ElasticSearch, gRPC, Microservices, Bash Shell, Git, Express.js, FP, Unix, Command line, Back-End, MS SQL Server, Reverse engineering, OAuth 2.0, Locust, GraphQL, Solidity, LESS, OSI Model, TLS, cryptography, Design Patterns, OOP/OOD, SOLID, DDD

Build a shared nodejs package for set of microservices. Implemented part of a web socket based online/offline statuses monitoring system.

Challenging tasks(research&development over refactoring) and agile environment with ability to grow technically and to be able to share/learn/apply right tools. Flexible architecture and friendly/responsible/demanding colleagues. Automation testing over manual testing with CI/CD requirements over manual configuration/deployment.


yesterday

Middle PHP Developer

Odesa · $1800 · 3 years of experience · Intermediate

Symfony 4+, Yii2, MySQL, Postgre, MongoDB, RabbitMQ, Clickhouse, OOP/OOD, PHP 7+, PHPUnit, RESTful API. Additional: Git, Jira; Java 8, Golang JavaScript, React, CSS/LESS/SASS, Linux, nginx. Придерживаюсь SOLID, понимаю задачи бизнеса и следую им. Опыт в eCommerce, Enterprise

MySQL, OOP/OOD, PHP, PHPUnit, RabbitMQ, Symfony, Linux, REST API, JavaScript, Git, SOLID, Nginx, Yii2, Jira, MongoDB, PostgreSQL, HTML5, CSS3, Clickhouse, OOP, Docker, AJAX, Webpack, JS, Socket.io, HTTP, Bootstrap, Api, ES6, MVC, WebSocket, Facebook API, Symfony 4, React, PHP 7, GoogleAPI, Agile, Swagger, Bitbucket, Composer, Microservices, CRM

Experience: - ERP (Symfony): tasks, phone calls, chats, mails, reports, analytics, delivery api etc., - microservices (Symfony, Golang), - online store (Yii2), - openstreetmap project with mapbox, - resolved complex tasks.

Мои ожидания. Коллектив: действительно специалисты в своей сфере. Технологии: сложные и интересные задачи; я точно скажу вам нет, если у вас используются старые технологии, e.g. php<5.3, Yii1, Symfony2, etc. Либо если вы не готовы использовать новые технологии. Локация: Одесса или удаленно. Максимум могу рассмотреть локации во Львове.


yesterday

Go (golang) developer/architect

Kyiv · $4500 · More than 10 years of experience · Upper Intermediate

Linux, Google Go, Networking, Highload services, Microservices, C/C++, gRPC, Google Protobuf, RESTful, PostgreSQL, MySQL, SQLite, MongoDB, Elasticsearch, Redis, shell

Google Go, Google Protobuf, gRPC, Linux, Microservices, MySQL, PostgreSQL, Redis, Shell, C++, ElasticSearch, MongoDB

Последние 3 проекта разработаны на языке Google Go с использованием gRPC, Google Protobuf3. Архитектура - микросервисы с оркестрацией на базе consul. Платформы обеспечивают бесперебойную работу 24x7, системы практически живут "своей жизнью", вне зависимости от возникновения критических сбоев системы умеют сами переключаться на "здоровые" узлы сети, не останавливая работу технологии в целом. Сетевое взаимодействие сервисов оптимизировано уникально

Использование новых технологий, изучение новых если в бекграунде еще отсутствует, разработка архитектур систем на базе микросервисов для бесперебойной работы в целом, использование языка Google Go для написания бекендов, работа над высоконагруженными проектами, требующими щепетильного отношения к использованию ресурсов железа, трафика сети...


yesterday

Backend Web Developer

Kyiv · $3000 · 5 years of experience · Pre-Intermediate

crypto banking, crypto exchange, api, bank integration, highload cv details: https://awesomeua.github.io/

Client-server, Full stack, MySQL, PHP, Git, JavaScript, Jira, NoSQL, Phalcon, BlockChain, Distributed databases, Highload, Linux, PostgreSQL, bank integration, Golang, vuejs, Docker/Docker Compose, Redis, REST API, Docker, RabbitMQ, SQL

Experience in highload production projects like escrow systems, crypto bank, crypto exchange (work with bank integration, authorization modules, fiat payment in/out module). - services design - managing and mentoring of juniors - unit/integrations tests

Golang in priority. Highload. Potential partnerships.


yesterday

Senior/Lead PHP Engineer

Kyiv, Lviv, Odesa · $4200 · 5 years of experience · Upper Intermediate

Senior software engineer with 5+ years experience. Experience - Direct communication with customers - Micro-services architecture/development/ownership practical experience (the last project includes ~ 40 microservices) - DevOps culture promotion: building CI/CD, services orchestration, monitoring, cloud deployment - Interviewing team candidates experience - Team leading experience Tech stack - Languages: PHP, NodeJS - Commercial experience with Java, Golang. - Frameworks: Symfony 4, Laravel, Express - Databases: MySQL, MongoDB - NoSQL: MongoDB, Redis, Elasticsearch - Queues: RabbitMQ - ORMs: Doctrine - Containers, orchestration, observation: Docker, Kubernetes, Prometheus, Jaeger - Cloud: AWS (EC2, S3, Gateway, Aurora etc) - CI: Citlab CI, Jenkins - Experience with API based systems (REST, SOAP, RPC).

PHP, Symfony, MySQL, PostgreSQL, MongoDB, Node.js, Express, Redis, RabbitMQ, Docker, Kubernetes, GitLab CI, ElasticSearch, Microservices, AWS, GCP, UML, Scrum, Golang, Laravel

Designed and implemented payment gateway using micro-services architecture (c4model, documentation, development with PHP & NodeJS, monitoring, deployment). Have successful experience in services integrations: payments (Paypal, Stripe, Spreedly), booking (Homeaway, Airbnb) Promoted DevOps culture, particularly, improved services observability by adding services stats collection, alerting rules. Designed A/B tests for paid features conversion, perform hypothesis-driven analyses. Team & tech leading experience.

I'm looking for project with modern tech stack, no preference to language. Ready to learn new things and share knowledge. Tech leading position is more preferable Remote OK


11 November

NLP-dev

Odesa, Kyiv, Lviv · $1500 · 2 years of experience · Upper Intermediate

ONPU 3rd course SE (2 years) Golang, PHP, microservices, Kafka NLP-dev (half-year) Founder of AI startup ($20k pre-seed)

Python, Golang , Machine Learning, Data Science, Deep Learning, NLP, scikit-learn, pandas, Jupyter Notebook, Linux, Data Mining, SQL, PHP, Kafka, Nginx, Apache, Git, microservices, REST API

Raised $20k on pre-seed

ML product company/startup


11 November

Golang Developer

Kyiv · $1500 · 1.5 years of experience · Pre-Intermediate

Golang, Gorilla mux/schema/session, COBRA CLI, JWT, MongoDB, Redis, PostgreSQL 1.5-year developing API Java, Spring MVC, DATA, hibernate, PostgreSQL, Tomcat 2-year developing desktop, plug-in 7-month developing API

Golang/Go, Gorilla, Git, Linux, Java, Spring, Hibernate, PostgreSQL, Mongo, Redis, REST, GIT

Professional positive team to develop together


10 November

Разработчик C# 🔥

Kyiv · $3000 · 6 years of experience · Intermediate

Основное с чем работал: Разработка и поддержка сервисов написанных на .net core и go. DB: mysql, mongo, redis Межсервисное взаимодействие: rest api, rabbitmq Окружение: все крутится в docker контейнерах.

Linux, Mongo, MySQL, RabbitMQ, Redis, .NET Core, SQL, .NET


10 November

Rust Software Engineer

Kyiv, Kharkiv · $1500 · 1.5 years of experience · Intermediate

1.5 года разработки микросервисов для blockchain-проета на языке Go. Интересует переезд на Rust, знания на уровне rustbook'a и пары петпроджектов.

Golang, Git, Linux, PostgreSQL, REST API, Redis, Microservices, Jira, gRPC/Protobuf, Kafka, BlockChain, Rust

Бакалавр компьютерных наук

Помощь в обуздании Rust'a


10 November

Intern / Junior Java Developer

Odesa · $400 · Intermediate

Java, Spring, Git, Maven, Hibernate, OOP, JDBC, JPA, MySQL, SQL, Spring Security, Tomcat, Golang, REST, XML, REST API


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