26 January

Software Engineer / TechLead / Architect

Dnipro · $5000 · More than 10 years of experience · Upper Intermediate

Languages: Go, Erlang, Java, Lua Protocols: TCP/UDP, HTTP/HTTPS, WS, SMPP, SMTP, XMPP, MQTT; Frameworks (Erlang): OTP; Frameworks (Java): Spring, Spring Boot, Spring MVC, Spring Security; DBMS: Sybase ASE, PostgreSQL, MySQL, Mnesia, Redis, Cassandra; Message brokers: Nats, RabbitMQ, emq(emqttd), kafka; OS: Linux, MacOS, Windows; IDE: NetBeans, Intellij IDEA, Goland; VCS: github/gitlab/gerrit. Dependency management: ant, maven, gradle, rebar, erlang.mk, glide, godep, go modules

Erlang, Golang, Jira, MQTT, OOP, REST, Software Architecture, System design, Cassandra, Git, PostgreSQL, RabbitMQ, AWS, Distributed Systems, Redis, GRPC, Google Cloud Platform, WebSockets, Microservices, Kafka, SQL, go, Apache Kafka, S3/Minio, Docker, REST API, Linux, Distributed databases, VMware

Leading backend team for messenger app like whatsapp. Developed from scratch to production for 6 month with group chats/calls/end-to-end encryption. Created a clone of Google Cloud Messaging platform for Tizen OS and android forks. Project API was fully compatible with GCM (HTTP/XMPP protocols). Have few open source Erlang libraries. Rewrote part of high load Java application to Erlang/OTP and decreased number of servers from 8 to 2.

High load cool project with distributed backend side. Competitive salary. Golang/Erlang technologies.


19 January

Senior Software Engineer

Dnipro, Kyiv, Kharkiv, Zaporizhzhya · $4200 · More than 10 years of experience · Upper Intermediate

Looking for Go work in cohesive, smart team with good vision and streamlined development process, preferably not remote. Programming languages enthusiast. Love tools that improve productivity. Strives for short and more correct code. Functional programming, domain driven design and TDD are great ideas. Vim and Linux are awesome. Integration testing, internal tooling and deployment automation should be prioritized. 2006 - 2010 - several small-ish perl, python and php projects. 2010 - 2016 - multiple small to medium sized projects, including microservices. 2017 - now - several microservices based Golang projects: fintech, remote monitoring, B2B sales insights

Git, Linux, Docker, PostgreSQL, REST API, MySQL, Microservices, JSON, Python, gRPC, Kubernetes, NoSQL, Rust, Distributed systems, Golang/Go, F#

Solo developed distributed backend for Flash/AMF rpg-style game. Built successful PoC with streaming time series data, 10K rps stable, 200K rps peak.

I'd prefer working on a product, where tangible improvements can be made and individual contributions matter. Good, stable CI/CD and development process, with focus on continuously improving and streamlining tooling. Not interested in working with betting, casual gaming or blockchain.


15 January

Golang developer 

Dnipro, Kyiv, remote · $3000 · 5 years of experience · Upper Intermediate

Have more than 4 years of experience working PHP programmer: developing and support Wordpress sites, developing and launching own CRM system. After that started to develop my own projects. Have successfully done a project by contract. Have successfully launched my own startup.

Golang, PostgreSQL, AWS, Golang/Go, JavaScript, Vue.js, Android, Android SDK, HTML5, HTML, CSS, jQuery, PL/SQL, Git, DigitalOcean, Backend, REST API, Bootstrap, GraphQL, JSON, Nginx, Linux, TDD, Unit Testing, PHP, Wordpress, WebSockets, Micro-service architecture, Performance optimization

I have developed and launched my own project. Worked with all part of the project: developing, marketing, marketing automation, team building(finding and working remotely), product design, customer success, etc. Have a great production experience of Go development(using PostgreSQL, AWS, microservices, Vue.js, so on). I'm focused on problem solving with the best efficiency. I'm ready to learn something new, especially if it's needed to achieve a goal.

Want to work with an interesting project, it's better to be own product. I'm interested not only in programming but in BA too. It will be great if my experience of building a startup, launching a product would be useful. Keen on marketing automation, getting clients and so on.


16 December

Golang developer

Dnipro · $2000 · 1 year of experience · Intermediate

Golang developer 1 год, ранее - data analyst 1.5 года

SQL, Golang, Redis, AWS, Python, REST API, Git

Несколько микросервисов (Golang) в продакшене с нуля. Небольшой лично придуманный и воплощённый в жизнь сервис, доведенный до ума. Есть небольшой pet-проект, связанный с обработкой ошибок в Go и сбором полезной информации о работе внутри функций. На текущий момент активно изучаю ядро GO, CG, модель osi, конкурентное программирование.

От проекта жду хорошей команды, ментора, сложных и интересных задач.


2 December

senior nodejs developer, team lead, CTO

Mykolaiv, Kyiv, Dnipro · $4000 · 7 years of experience · Intermediate

1year as CTO 4 years as full stack developer 2 years as web developer

NodeJS, Golang, PHP, Docker, NoSQL, MongoDB, Clickhouse, MySQL, PostgreSQL, Memcached, Aerospike, Redis, es6, Git, Linux, TeamCity, Ansible, REST API, Algorithms, Vue.js, codeigniter, Laravel, Express, Software Development, Web Development, TypeScript, Bootstrap, Microservices, React.js, prometheus, grafana, redash, machine learning

At my current position I have solved whole range of problems according to deployment, developing and data analysis on several projects. I have built technical command that includes 15+ persons. Main scope of activity is real time bidding with 200k+ requests per second load.

looking for digital advertising companies