Architect Atlassian (f/m/x)

Sii Poland; Łódź; On-site; PLN 180,000 - 280,000; Full time

Benefits offered by this job

Great Place to Work

Medical care

Profit sharing

Centre of internal trainings

Many experts you can learn from

Open and accessible management team

Job summary

Sii Poland is seeking an Atlassian Architect to own the design, delivery, and optimization of Atlassian-based solutions. You will balance hands-on implementation with leadership and advisory duties, guiding client projects from architecture to delivery.

The role requires deep Atlassian Cloud expertise, strong leadership and communication, and the ability to work closely with clients, presales, and delivery teams to ensure successful outcomes.

Qualifications

• 5+ years hands-on Atlassian Cloud experience (Jira, Confluence)
• Experience in solution architecture, system integration, and process optimization
• Strong leadership, communication and stakeholder management
• English and Polish communication; Poland resident

Responsibilities

• Deliver high-quality Atlassian Cloud solutions that meet client needs
• Lead and coordinate project teams as Technical Lead
• Solve complex architectural challenges within Atlassian ecosystem
• Provide strategic guidance on Atlassian platform development and integrations
• Support presales by designing solution architectures and contributing to proposals
• Participate in marketing and community initiatives
• Improve team processes to boost collaboration and efficiency
• Mentor team members and support growth through training
• Analyze client environments and suggest innovative workflows

Skills

Atlassian Cloud

Solution architecture

System integration

Process optimization

Leadership

Stakeholder management

Presales/consulting

Proactive mindset

English & Polish

Tools

Jira

Confluence

Job description

The dynamically growing Agile & Atlassian team operates in two areas: agility in its broadest sense and the Atlassian Stack ecosystem. Our team currently comprises over 100 dedicated specialists and has successfully completed dozens of projects.

As an Atlassian Platinum Partner, we comprehensively support our clients in implementing Atlassian Platform products by implementing and automating business processes, maintaining and optimizing Atlassian tools, providing training, and licensing. We implement projects based on both on-premise and cloud versions.

We are looking for an Atlassian Architect to join our team – a strategic, technically skilled professional who can combine hands‑on expertise with leadership and consulting capabilities. In this role, you will take ownership of designing, delivering, and optimizing Atlassian‑based solutions that meet the highest implementation standards.

Your tasks

• Deliver high-quality, scalable Atlassian Cloud solutions that meet client needs and follow best practices
• Lead and coordinate project teams as a Technical Lead, ensuring smooth collaboration and on‑time delivery
• Solve complex technical and architectural challenges within the Atlassian ecosystem
• Provide strategic guidance to clients on Atlassian platform development, integrations, and process improvements
• Support presales activities by designing solution architectures, contributing to proposals, and recommending the right technologies
• Participate in marketing and community initiatives, such as webinars, conferences, and industry events
• Improve team processes (e.g., onboarding, resource planning) to boost collaboration and efficiency
• Mentor team members and support their growth through training and knowledge sharing
• Analyze client environments and suggest innovative solutions to enhance their workflows

Requirements

• Strong technical background and at least 5 years of hands‑on experience with Atlassian Cloud (Jira, Confluence, and related products)
• Demonstrated experience in solution architecture, system integration, and process optimization
• Skilled in translating business needs into robust, scalable technical solutions
• Excellent leadership, communication, and stakeholder management skills
• Experience in consulting, presales, or client advisory roles is a strong plus
• A proactive mindset with the ability to work both strategically and operationally
• Very good communication skills in both English and Polish
• Residing in Poland required

Nice to have

• Atlassian certifications

Job no. JOB-YZ6PK

Sii ensures that all hiring decisions are made solely on the basis of qualifications and competence. We are committed to equal and fair treatment of all, regardless of legally protected characteristics. At Sii, we promote a diverse and inclusive work environment, in full compliance with applicable anti‑discrimination laws.

Benefits For You

• Great Place to Work
• Solid financial situation
• Contracts with the biggest brands
• Centre of internal trainings
• Many experts you can learn from
• Open and accessible management team
• Profit sharing
• Passion Sponsorship program
• Regular integration events and trips
• Comfortable and well‑equipped offices
• MySii app
• Medical care