Candidates 8
$5000 / mo
≈ $60000 / year net
Software Engineer
Ukraine · 4 years of experience · Upper-Intermediate ·Published yesterday
Ukraine · 4 years of experience · Upper-Intermediate ·Published yesterday
Frontend Engineer - Adopted simplelocalize as a global translation platform/technology. Achieved complete type-safety for typescript
Backend Engineer - Implemented graphql federation, custom code generator and domain features and functionalities
Engineer in Test - Implemented end-to-end testing using testcafe framework / github actions
2021.03 - 2021.11 • Scala Engineer
Working with geographic project as a backend engineer. NDA
2020.11 - 2021.03 • Backend Engineer/Frontend Engineer/Devops
Frontend Engineer - As a frontend engineer I am building microfronted(microservices) architecture using single-spa as an orchestrator and ReactJS with Typescript for coding.
Backend Engineer - As a backend engineer I am building scalable distributed system using Akka technology family such as Akka HTTP, Akka Cluster along with Apollo Federation for communication from frontend to backend and Kafka as a message bus for interservice communications
Devops - I am bulding cloud setup on GCP using buckets for static assets and micro frontend hosting, microcontainers on computing engine for building/hosting backend services and k8s cluster for some backend services. Also I’ve created CI/CD setup using GitLab CI/CD pipelines
Ecommerce Projects • Software Engineer I-III
2016 – 2020
$4700 / mo
≈ $56400 / year net
Software Engineer
Ukraine · Kyiv · 5 years of experience · Advanced/Fluent ·Published 29 April · In passive search
Ukraine · Kyiv · 5 years of experience · Advanced/Fluent ·Published 29 April · In passive search
- Developing new feature both on front & back end.
- Keeping eye on Junior Developers
- Replacing old services with new ones
2019-2021 - Software engineer in Smacno V Doma.
- Developing back office application
- Design the architecture
- Importing data form exel to database
- Getting first pay check for coding at age of 19
- Ability to withstand meetings.
- Open to learning new programming language.
- ZIO or Cats are more preferable.
- More solution, less meetings.
$6000 / mo
≈ $72000 / year net
Software Engineer
Ukraine · Kyiv · 5 years of experience · Intermediate ·Published 19 April · In passive search
Ukraine · Kyiv · 5 years of experience · Intermediate ·Published 19 April · In passive search
- As a member of the team I design, develop, test, and maintain the Live Games in the Live Casino Domain. I have been responsible for the full life-cycle of the applications within my team, from writing business logic to deploying, scaling, monitoring, and troubleshooting them on the Kubernetes platform.
- We use Event-Driven Microservices principles with Event-Sourcing & CQRS patterns with Kafka & Cassandra's backend.
What we use:
Scala, Akka, SBT, ScalaTest, ScalaCheck, akka-testkit, play-json, circe, Grafana, Jenkins, Kubernetes, Kafka, Cats/Cats-Effect, Docker, Cassandra.
NewAge IO (Software Engineer)
- I started working as a QA Automation Engineer, but after 8 months of work, I would like to move to the Development team, and it was successful.
- We were building a CRM system that helps our sales team increase productivity and customer retention.
- My responsibilities as a Developer include task estimation, design of new features and solutions, supporting the existing codebase, and building new parts of the system.
- Later I moved to the payment team, where I worked on the integration of a new payment system into our payment provider.
What we used:
Java/Kotling, Spring Boot, Spring Data, Spring REST, Docker, Kubernetes, Postgres, MongoDB, ElasticSearch, Oracle DB.
Cosmonova Telecom (QA Automation Engineer)
- We developed an online store for cannabis retailers in the USA, which has stores in a few states.
- The building process of automation testing and increasing test coverage of the project.
- Presentation of the new feature for our customers and collecting feedback and suggestions for improvements.
- Write tests and build infrastructure for running it.
- Growing and expanding the QA team
What we used:
Java, Scala, Gatling, Docker, Selenoid, Selenide, Allure Report.
$2500 / mo
≈ $30000 / year net
Scala/Java Developer
Ukraine · Kyiv · 3 years of experience · Upper-Intermediate ·Published 5 April
Ukraine · Kyiv · 3 years of experience · Upper-Intermediate ·Published 5 April
$3700 / mo
≈ $44400 / year net
Java developer
Ukraine · Kyiv · 4 years of experience · Upper-Intermediate ·Published 30 March · In passive search
Ukraine · Kyiv · 4 years of experience · Upper-Intermediate ·Published 30 March · In passive search
Summer/2019 - Demo game that demonstrates V2G technology.(unfinished due to leaving team lead from the project) some working experience at freelance (fix bug, add new functionality etc).
Some deployed learning projects with Vue.js and Spring framework.
Experience with telegram bots.
2019/2020 - Mostly pet projects with Vue.js and REST. Experience with Scala and Kotlin.
dec 2019/september 2020 Junior Java developer in CSB ( small freelance agency )
October 2020 - jul 2022 ( the customer is the world's largest independent sell-side ad platform, here I`ll been working in Big Data team (Scala, Hadoop, Spark ) and then switched to Java team, out stack was based on reactive technologies and microservices (Java, Spring Web Flux, Vert.x, Kafka, Docker, etc, and Aerospike as storage )
jul 2022 - current ( fintech startup: Java, Kotlin, Spring ( boot, data, cloud, security ), K8s, Kafka, MongoDB, Postgres, event-sourcing, CQRS )
Small fintech startup. In scope of the project I'm responsible for development/support/delivery of back-end api for mobile devices.
$5000 / mo
≈ $60000 / year net
Scala | BigData Developer
Ukraine · 5 years of experience · Upper-Intermediate ·Published 28 March
Ukraine · 5 years of experience · Upper-Intermediate ·Published 28 March
• Scala, BigData, Spark, GeoJson
• AWS
• ScalaTest
• RDMS ( Oracle DB, PostgreSQL, SQL Server )
• NoSQL ( MongoDb, DynamoDB )
• Git ( GitHub, GitLab )
• Build tools ( Maven, sbt )
$4000 / mo
≈ $48000 / year net
Clojure software engineer / clojure data engineer
Ukraine · Kyiv · 5 years of experience · Upper-Intermediate ·Published 18 March
Ukraine · Kyiv · 5 years of experience · Upper-Intermediate ·Published 18 March
$5000 / mo
≈ $60000 / year net
Senior Software Engineer
Ukraine · 4 years of experience · Upper-Intermediate ·Published 16 March · In passive search
Ukraine · 4 years of experience · Upper-Intermediate ·Published 16 March · In passive search
- Microservices for complex data processing workflows that communicate through SQS and SNS, orchestrated via Step Functions
- Data reporting and configuration management REST APIs with OpenAPI code generation, encapsulated under API Gateway and utilizing ElastiCache for Redis
2. Covering code changes with unit and integration tests using JUnit, Mockito, Testcontainers and LocalStack
3. Writing complex SQL queries for Snowflake, MySQL and Athena with performance and cost-effectiveness in mind
4. Collaborating closely with the Product Team and System Architect to design new features, prepare documentation, and create implementation plans for other developers
5. Creating and managing AWS infrastructure using Terraform and AWS Management Console. Setting up CircleCI and Jenkins CI/CD pipelines
6. Conducting research to enhance existing features and working on POCs to evaluate emerging technologies
7. Monitoring system status with CloudWatch, New Relic, and PagerDuty, promptly resolving incidents
8. Managing the interview process with a team of two engineers reporting to me, conducting numerous technical and non-technical interviews myself, handling onboarding of new team members
9. Hands-on experience with Scala (Akka stack) and Angular
2. Played a pivotal role in migrating data reporting and processing from self-managed Cassandra to Snowflake, resulting in a 5-10x overall improvement in reporting speed through new API and UI
3. Successfully upgraded RDS for MySQL and Aurora instances from version 5.7 to 8 with minimal downtime, addressing compatibility issues through detailed planning
4. Earned the "Most Innovative" award in an internal AI hackathon for developing a GPT-based chat application, enabling customers to query their data using natural language