Current openings
- 24 000 - 32 000 PLN
Senior Database Administrator / DevOps
RemoteWarsawPoznań
We are the company that stands behind the spectacular success of CKEditor, used by millions of people around the world. At CKSource we produce software components that other developers use to build their applications (WYSIWYG editor, file manager, document converters, etc.). Our flagship product is CKEditor 5 – an open-source, modern TypeScript, rich text editor with custom data model and virtual DOM – check our GitHub repository.
We are part of Tiugo Technologies, a launchpad for new developer platforms, helping software companies accelerate growth, increase operating efficiency, and scale their business. Tiugo contains a suite of brands that are API-first, market-leading developer platforms focused on content creation and digital collaboration. Tiugo’s current family of brands includes CKEditor, TinyMCE, ButterCMS, and Uploadcare.
Together our products have powered millions of software applications and websites. Enabling content and communication in everything from Microsoft to NASA, you might not know our name, but you’ve probably used our software.
Scaling globally, we are seeking a Database Administrator (DBA) with DevOps expertise to join our remote team. In this role, you will work across our diverse portfolio of products, including CKEditor, TinyMCE, ButterCMS, and Uploadcare.
Your New Role:
We are seeking a highly skilled Senior Database Administrator (DBA) with DevOps expertise to lead our database operations across multiple platforms, including PostgreSQL, MySQL, Elasticsearch, and Redis. This individual will play a crucial role in ensuring our database systems are robust, scalable, and optimized for peak performance. Additionally, you will bring DevOps skills to streamline our development and deployment processes, particularly within our AWS infrastructure.
Key Responsibilities:
- Database Management:
- Lead and execute PostgreSQL version upgrades with minimal downtime.
- Manage and optimize database systems, including mainly PostgreSQL, MySQL, and possibly Redis, ElasticSearch.
- Perform routine maintenance tasks, including index de-bloating, database migrations, and performance tuning.
- Monitor and manage critical database metrics, such as wraparound risk and index utilization.
- Proactively audit the current state of our databases and provide recommendations to developers on best practices and optimization strategies.
- Oversee schema design and usage pattern changes, providing DBA insights to developers.
- DevOps Integration:
- Collaborate with the development and operations teams to implement and maintain CI/CD pipelines.
- Automate database deployments, backups, and other maintenance tasks within our AWS infrastructure.
- Manage and optimize AWS resources, ensuring secure, scalable, and cost-effective operations.
- Integrate database management with broader DevOps workflows, ensuring seamless deployment and operational efficiency.
- AWS Infrastructure Management:
- Oversee and manage AWS services related to database and infrastructure needs, including RDS, EC2, S3, and other relevant services.
- Ensure high availability and disaster recovery planning within the AWS infrastructure.
- Collaboration & Leadership:
- Serve as the go-to expert for database-related issues across the organization.
- Provide mentorship and guidance to developers on best practices in database management.
- Stay updated on the latest trends and technologies in database management, DevOps, and cloud infrastructure, implementing improvements as needed.
To be successful in this role you need the following:
- Technical Skills:
- 5+ years of experience as a Database Administrator with a focus on PostgreSQL, MySQL.
- Experience with PostgreSQL version upgrades and maintenance with minimal downtime.
- Strong understanding of database architecture, indexing strategies, query optimization, and performance tuning.
- Experience with database monitoring tools and metrics (e.g., wraparound risk, index utilization).
- Preferred experience working with Redis and Elasticsearch.
- Solid experience with DevOps tools and practices, including CI/CD, automation, and infrastructure as code (IaC).
- Expertise in managing and optimizing AWS infrastructure, including RDS, EC2, S3, and related services.
- Soft Skills:
- Excellent problem-solving skills and the ability to troubleshoot complex database and infrastructure issues.
- Strong communication and collaboration skills, with the ability to work closely with developers and other stakeholders.
- Self-starter with a proactive attitude towards continuous improvement and learning.
Why Join Tiugo:
Our Tiugonauts are a huge part of what makes Tiugo a great place to work! Aside from a great team, some of our benefits include:
- The salary range for a B2B contract is 24 000 PLN - 32 000 PLN + VAT per month.
- Quarterly and annual financial bonuses depending on the company’s performance.
- Flexible schedule and the possibility to work fully remotely.
- Professional development resources (up to 5 days of additional leave and 6 000 PLN yearly).
- LinkedIn Learning access.
- Extra leave for Tiugo Day - our company’s foundation day and your birthday.
- English lessons with a native speaker and an online language platform where you can learn English, Spanish, and German.
- Access to a mental health and well-being platform with 24/7 dedicated psychological support.
- Private medical care (Enel Med or Medicover) and Multisport card.
- 2 weeks of parental leave for our contractors.
Our recruitment process:
- HR interview with Ola Mroczek (People & Culture Specialist).
- Interview with Bartek Czerwonka (Director of Engineering).
- Interview with some key stakeholders.
Contact person
Ola Mroczeka.mroczek@cksource.comLocation
RemoteWarsawPoznań
Employment type
Contract of EmploymentB2B
Salary
Apply nowSkills
PostgreSQLMySQLRedisElasticSearch - Database Management:
- 11 000 - 18 000 PLN
QA Engineer
RemoteWarsawPoznań
We are the company that stands behind the spectacular success of CKEditor, used by millions of people around the world. At CKSource we produce software components that other developers use to build their applications (WYSIWYG editor, file manager, document converters, etc.). Our flagship product is CKEditor 5 – an open-source, modern JavaScript (soon TypeScript) rich text editor with custom data model and virtual DOM – check our GitHub repository.
We are part of Tiugo Technologies, a launchpad for new developer platforms, helping software companies accelerate growth, increase operating efficiency, and scale their business. Tiugo contains a suite of brands that are API-first, market-leading developer platforms focused on content creation and digital collaboration. Tiugo’s current family of brands includes CKEditor, TinyMCE, ButterCMS, and Uploadcare.
Together our products have powered millions of software applications and websites. Enabling content and communication in everything from Microsoft to NASA, you might not know our name, but you’ve probably used our software.
Scaling globally, we are seeking a talented QA Engineer to join our remote team of 200+ from around the world.
Key responsibilities:
- Manual testing of our products and websites
- API testing
- Stress testing and regression testing
- Providing technical support for our clients (written communication)
- Creating test automation and automation scripts
- Reporting and verifying issues in our issue trackers
- Communicating with the development team
- Writing documentation
- Improving your technical and soft skills
To be successful in this role you need the following:
- 2+ years of experience as a QA Engineer
- Love for testing; we know how important job satisfaction is on a daily basis
- A strong understanding of how web applications work (both client side and server)
- A strong JavaScript foundation and solid HTML and CSS knowledge
- Understanding of web accessibility
- Practical experience with creating test automation using Cypress
- Willingness to expand your knowledge and experience (technical and soft skills)
- Comfort with speaking and writing in English, as you will be a part of the international team
Nice-to-haves:
- Project portfolio on GitHub
- Experience with Docker
- Experience with Node.js
- Knowledge of web security and common vulnerabilities (OWASP Top 10)
Why join CKSource:
Our people are a huge part of what makes CKSource a great place to work! Aside from a great team, some of our benefits include:
- The salary range for a B2B contract is 11 000 PLN - 18 000 PLN + VAT per month
- Annual financial bonus depending on the company’s performance
- Flexible schedule and fully remote work
- Professional development resources
- LinkedIn Learning access
- Extra leave for Tiugo Day - our company’s foundation day and your birthday
- English lessons with a native speaker and an online language platform where you can learn English, Spanish, and German
- Access to a mental health and well-being platform with 24/7 dedicated psychological support
- Private medical care (Enel Med or Medicover) and Multisport card
- 2 weeks of paid parental leave for our contractors
Our recruitment process:
- Initial call with Ola Mroczek (People & Culture Specialist)
- Technical part with a task to be completed at home
- Technical screening with Kacper Tomporowski (Engineering Manager) and Mikołaj Sawicki (QA Engineer / Team Leader)
- HR interview with Ola, Kacper and Mikołaj
Contact person
Ola Mroczeka.mroczek@cksource.comLocation
RemoteWarsawPoznań
Employment type
Contract of EmploymentB2B
Salary
Apply nowSkills
HTMLCSSJavaScriptEnglish - 7 000 - 11 000 PLN
Junior QA Engineer
RemoteWarsawPoznań
About us:
We are the company that stands behind the spectacular success of CKEditor, used by millions of people around the world. At CKSource we produce software components that other developers use to build their applications (WYSIWYG editor, file manager, document converters, etc.). Our flagship product is CKEditor 5 – an open-source rich text editor with a custom data model and virtual DOM – check our GitHub repository.
CKEditor is a part of Tiugo Technologies, a leading tech company specializing in developer platforms, helping software companies accelerate growth and scale their business. Tiugo contains a suite of brands that are API-first, market-leading developer platforms focused on content creation and digital collaboration. Tiugo’s current family of brands includes ButterCMS, CKEditor, TinyMCE, and Uploadcare.
Together our products have powered millions of software applications and websites. Enabling content and communication in everything from Microsoft to NASA, you might not know our name, but you’ve probably used our software.
Scaling globally, we are seeking a talented Junior QA Engineer to join our remote team of 200+ from around the world.
Key responsibilities:
- Manual testing of our products and websites
- API testing
- Stress testing and regression testing
- Working on improving our documentation
- Reporting and verifying issues in our issue trackers
- Depending on skills, creating test automation and automation scripts
- Communicating with the development team
- Improving your technical and soft skills
To be successful in this role you need the following:
- A strong JavaScript foundation and solid HTML and CSS knowledge
- 1 year of experience as a QA Engineer
- Love for testing and solving problems; we know how important job satisfaction is on a daily basis
- Great communication skills
- A basic understanding of how web applications work (both client side and server)
- Understanding of web accessibility
- Willingness to expand your knowledge and experience (technical and soft skills)
- Comfort with speaking and writing in English, as you will be a part of the international team and communicate with customers from different parts of the World
JavaScript knowledge?
Yes, it is not a mistake :)
Because we create web components, our clients are not only end-users but also developers who integrate those with their websites. This is why we care that you are able to check the proper software operation from the point of view of both these groups.
Nice-to-haves:
- Project portfolio on GitHub
Why join CKSource:
Our people are a huge part of what makes CKSource a great place to work! Aside from a great team, some of our benefits include:
- The salary range for a B2B contract is 7 000 PLN - 11 000 PLN + VAT per month
- Annual financial bonus depending on the company’s performance
- Flexible schedule and fully remote work
- Professional development resources
- LinkedIn Learning access
- Extra leave for Tiugo Day - our company’s foundation day and your birthday
- English lessons with a native speaker and an online language platform where you can learn English, Spanish, and German
- Access to a mental health and well-being platform with 24/7 dedicated psychological support
- Private medical care (Enel Med or Medicover) and Multisport card
- 2 weeks of paid parental leave for our contractors
Our recruitment process:
- Initial call with HR
- Technical part with a task to be completed at home
- Technical screening with Kacper Tomporowski (Engineering Manager) and Mikołaj Sawicki (QA Team Leader)
- HR interview
Contact person
Ola Mroczeka.mroczek@cksource.comLocation
RemoteWarsawPoznań
Employment type
Contract of EmploymentB2B
Salary
Apply nowSkills
HTMLCSSJavaScriptEnglish
Currently, we don't have any new job openings from this category but still you can contact with us.
Benefits
- Contribution to Open Source
- Full remote work
- A quarterly and annual financial bonus
- Additional days off and financial resources for personal development
- Unique, collaborative work environment
- Private healthcare
- Fitness reimbursement
- Quarterly sport challenges
How we work
A candidate-friendly recruitment process is here at CKSource. Come join us!
Best practices of remote work are in use at CKSource. Come join us!
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