Informacje o stanowisku

Senior Java Developer

Hybrid – Gdańsk (3 days remote / 2 days office)

We are only considering candidates based in Tri-City

Build Scalable Cloud-Native Solutions for a Leading Telco Partner

We are expanding our engineering team in Gdańsk and are looking for a Senior Java Developer to join a long-term partnership with a major Scandinavian client.

This is a chance to join our local backend team in Tri-City as we grow, working on modern, business-critical digital platforms used at scale.

You won’t be maintaining legacy systems. You’ll be evolving modern services into cloud-native, event-driven architectures , focusing on reliability, performance, and clean design. If you value ownership, architecture discussions, and long-term impact, this role is for you!

About Consid

Consid is an award-winning IT and consulting company founded in Sweden, with a strong presence across Scandinavia and Europe, including Poland.

We combine Scandinavian engineering culture with long-term partnerships built on trust. At Consid, we value:

• Ownership and accountability

• High engineering standards

• Open communication

• Continuous growth

We are building and scaling strong technical teams locally in Gdańsk — and we’re looking for engineers who want to grow with us.

The Role

As a Senior Java Developer, you will:

• Design and develop scalable backend services and REST APIs

• Contribute to modernizing systems into cloud-native, event-driven architectures

• Drive high standards in performance, security, and reliability

• Participate in architectural decisions and technical improvements

• Work in a cross-functional DevOps setup with end-to-end ownership

• Write automated tests and support a strong TDD mindset

• Monitor, troubleshoot, and optimize applications in production

• Collaborate closely with engineers, architects, and product stakeholders

Tech Environment

We’re working with modern technologies, including:

• Java 11/17+ (Streams, Records, functional APIs, concurrency, performance tuning)

• Spring Boot 3.x / Spring Framework 6.x

• REST API design & implementation

• Oracle SQL (performance optimization, joins, indexing)

• Microservices architecture

• RabbitMQ & third-party API integrations

• AWS (EC2, S3, RDS, IAM)

• Kubernetes & modern CI/CD pipelines

• Logging, monitoring & observability practices

Nice to Have

• Kafka

• Redis or Hazelcast

• Advanced Kubernetes (EKS, Helm)

• Event-driven architecture design

• ELK / Splunk

• Resilience4j

• Security best practices (OAuth, JWT, OWASP Top 10)

What’s Especially Important to Us

Strong technical skills are essential, but mindset makes the difference.

We are looking for senior engineers who:

• Communicate clearly and proactively

• Challenge ideas constructively

• Take ownership beyond assigned tasks

• Think in scalable, long-term architectural solutions

• Want to contribute to building and strengthening our local engineering team in Gdańsk

We are scaling our backend presence locally and we want people who want to help shape it , not just join it.

What We Offer (B2B Cooperation)

• Hybrid work model: 3 days remote / 2 days from our Gdańsk office

• Long-term, stable cooperation with a leading telecom partner

• Modern tech stack and architecture-focused work

• Real influence on technical decisions

• DevOps ownership model (you build it, you run it)

• Growth through mentoring, knowledge-sharing, and engineering discussions

• Participation in tech meetups, hackathons, and internal initiatives

• Flexible approach to time-off planning (B2B-friendly model)

• Optional perks for long-term cooperation:

  • MultiSport card

  • Private healthcare packages (choice of available options)

Recruitment Process

1. Application Review

2. Interview with Recruitment Team (English)

3. Technical Interview – Architecture & backend deep dive

4. Final Decision & Offer

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