Freelance Kotlin Developer (Fulltime) at ProMediaGroup

ProMediaGroup

Torun, Kujawsko-Pomorskie, pl·6h ago

SeniorFull-timeJavaAWSDockerPostgreSQLCI/CDGit

Salary Range

$46,410 - $62,790 /year

Estimated

This salary is estimated based on similar roles. The actual salary may vary.

Must-haves: • Work permit for Poland • 5+ years of professional backend development in Java and/or Kotlin • Solid understanding of distributed systems design, microservice patterns, and event-driven architecture • Hands-on production experience with AWS (ECS, Lambda, S3, RDS or DynamoDB) • Experience with relational databases (PostgreSQL) and NoSQL (DynamoDB or similar) • Strong command of Docker and containerized deployments • Experience with CI/CD pipelines – we use GitHub Actions • Clean code as a practice, not a talking point – you write code that your colleagues can confidently extend • Genuine ability to self-direct: you can take a loosely defined problem, break it down, make decisions, and deliver Strong plus: • Kotlin specifically (greenfield services are Kotlin-first) • Experience with message brokers (RabbitMQ, SQS/SNS) • Familiarity with observability tooling (OpenTelemetry, Prometheus/Grafana stacks) • Background in logistics, routing, geospatial, or supply chain domains • Experience integrating third-party APIs (auth providers, mapping/routing engines, analytics)

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About ProMediaGroup

ProMediaGroup is a specialized media and technology company focused on delivering innovative digital solutions to enhance communication and content delivery. Operating at the intersection of media production and digital technology, the company provides services that bridge traditional media with modern digital platforms. While the exact founding date and location are not specified, the name suggests a global or regional presence with a strong emphasis on professional media services, likely established to meet the growing demand for integrated media solutions in today's digital landscape. The company offers a range of products and services including high-quality video production, digital content creation, media distribution, and custom technology solutions tailored for media professionals. Key features of their offerings include cutting-edge production techniques, scalable digital platforms, and strategic media consulting. ProMediaGroup targets businesses, media organizations, and content creators who require professional-grade media services to enhance their brand visibility and audience engagement. Their solutions are designed to streamline workflows, improve content quality, and optimize distribution across various digital channels. ProMediaGroup has established itself as a trusted partner in the media industry, known for its technical expertise and client-centric approach. The company differentiates itself through its ability to combine creative media production with advanced technological integration, ensuring that clients receive both artistic quality and functional efficiency. By staying at the forefront of media trends and technological advancements, ProMediaGroup continues to deliver innovative solutions that help clients navigate the complexities of modern media environments.