Jobs

12
  • Β· 21 views Β· 0 applications Β· 27d

    DBA Engineer

    Office Work Β· Ukraine (Kyiv) Β· Product Β· 5 years of experience Β· Upper-Intermediate
    Responsibilities: - Manage Relational and NoSQL DBMS through multiple product lifecycle environments, from development to mission-critical production systems. - Configure and maintain database servers and load balancers, including monitoring of system...

    Responsibilities:

    - Manage Relational and NoSQL DBMS through multiple product lifecycle environments, from development to mission-critical production systems.
    - Configure and maintain database servers and load balancers, including monitoring of system health and performance, to ensure high levels of performance, availability, and security.

    - Be a part of on-call incident escalations, analyze, solve, and correct issues in real-time, providing problem resolution end-to-end.

     - Refine and automate regular processes, track issues, and document changes.

    - Assist developers with complex query tuning and schema refinement.

    - Perform scheduled maintenance and support release deployment activities.

    - Support for data migration between different DBMS.
    - On-call duty.

    Requirements:

    - 5+ years of experience supporting and optimizing high-load and highly-available MySQL databases in production environments;

    - Good knowledge of Linux operating system;

    - Experience with cloud platforms, especially GCP;

    - Experience with Terraform and GIT;

    - Experience with performance tuning and optimization, using monitoring and troubleshooting tools;

    - Substantial understanding of web applications architecture in relation to DB;

    - Ability to work in a team;

    - Stress resistance and analytical thinking.

     

    Would be a big plus:

    - Experience with ProxySQL, MySQL Orchestrator;

    - Experience with Debezium, Kafka;

    - Experience with SaltStack;

    - Experience with ScyllaDB & Aerospike;

    - Experience with Java application stack (Spring, Hibernate);

    - Upper intermediate English.

    What we offer:
     

    - International company with several offices in different locations : Tel-Aviv, Kyiv, Warsaw, Limassol.

    - Granting an Option;

    - A professional environment with great people to work with;

    - Competitive salary, performance review;

    - Flexible working hours, no one here tracks your work time because our culture is built on trust and cooperation;

    - Social package, including sports coverage, elite medical insurance for you and family;

    - 20 working days paid vacation and 100% sick leaves coverage;

    - Corporate taxi to the office and home;

    - Opportunities to make a difference, to develop and grow;

    - Regular corporate celebrations, team buildings and fun activities;

    - Comfortable office close to the metro station. Our Kyiv office is open 24/7 with all safety and health measures in place.

    More
  • Β· 29 views Β· 0 applications Β· 4d

    Database Administrator (Aurora MySQL Specialist)

    Full Remote Β· Countries of Europe or Ukraine Β· Product Β· 5 years of experience Β· Beginner/Elementary
    About Us: Nuxgame is a leading B2B software provider in the global iGaming industry, delivering innovative and comprehensive solutions for online casino and sports betting operators. Our platform includes turnkey solutions, extensive game aggregation...

    About Us:

    Nuxgame is a leading B2B software provider in the global iGaming industry, delivering innovative and comprehensive solutions for online casino and sports betting operators. Our platform includes turnkey solutions, extensive game aggregation (offering access to thousands of titles), crypto casino capabilities, advanced sportsbook features, and powerful gamification tools. Since 2018, we've been empowering operators worldwide to launch successful brands, enhance player engagement, and thrive in the competitive iGaming market using cutting-edge technology. Our robust database infrastructure, centered on AWS Aurora MySQL, is fundamental to the performance and reliability of these solutions.

    The Role:

    As Nuxgame continues to lead in providing innovative B2B iGaming solutions globally, the reliability and performance of our underlying database infrastructure are paramount. We are seeking a highly skilled Senior Database Administrator, specializing in AWS Aurora MySQL, to become a key part of our core infrastructure team. Your primary mission will be to design, manage, optimize, and safeguard our complex Aurora MySQL 'server forest', ensuring exceptional availability, scalability, and security for the platforms that drive our clients' success. You will work closely with talented development teams (using PHP/Laravel), platform engineers, and data specialists, ensuring seamless database operations and integration with critical systems like Kafka and Redis within our extensive AWS environment. This is a key role where your expertise will directly contribute to the stability and performance of Nuxgame's cutting-edge iGaming products.

     

    Key Requirements

     

    • Administer, monitor, maintain, and optimize our AWS Aurora MySQL database clusters (including Provisioned and Serverless instances).
    • Manage database infrastructure using the AWS RDS console, CLI, and APIs.
    • Perform proactive and reactive performance tuning, including query optimization, indexing strategies, and configuration adjustments (parameter groups).
    • Implement, test, and manage robust backup, recovery (including point-in-time recovery), and high-availability strategies specific to Aurora MySQL.
    • Ensure database security best practices are implemented and maintained (encryption, access control, network security).
    • Develop scripts (primarily Python) for automating routine database tasks, monitoring, and alerting.
    • Collaborate closely with development teams (using PHP/Laravel) to optimize database interactions and schema design.
    • Work with operations teams to ensure seamless integration within our AWS infrastructure.
    • Diagnose and resolve complex database performance issues, connectivity problems, and data integrity incidents.
    • Manage and optimize integrations between Aurora MySQL and other systems like Redis (caching) and Kafka (messaging/data streaming).
    • Create and maintain clear technical documentation regarding database configurations, processes, and procedures.
    • Participate in on-call rotation for critical database issues (if applicable).
    • Potentially mentor junior team members.
       

    Required Qualifications:

    • Proven experience working as a Senior Database Administrator, with a strong focus on managing MySQL and/or AWS Aurora MySQL environments in production.
    • Advanced expertise in SQL, specifically within the MySQL/Aurora dialect.
    • Deep understanding and hands-on experience with AWS RDS and the specific features, capabilities, and limitations of Aurora MySQL (Provisioned and Serverless).
    • Demonstrable experience in performance tuning, optimization (query analysis, indexing, caching), high availability configurations, and backup/recovery techniques for MySQL/Aurora.
    • Strong familiarity with microservices architecture principles.
    • Hands-on experience implementing and managing caching solutions with Redis.
    • Proficiency in scripting languages, particularly Python, for automation and system integration.
    • Solid understanding of managing databases within the AWS ecosystem (RDS, EC2, S3, CloudWatch, IAM, VPC).
    • Excellent analytical and problem-solving skills with a proactive approach.
    • Strong verbal and written communication skills.
    • Ability to work effectively both independently and as part of a collaborative team.

    Preferred Qualifications:

    • AWS Certified Database - Specialty certification or other relevant MySQL/Aurora certifications.
    • Experience managing multi-cluster environments ("server forests") or Aurora Global Databases.
    • Familiarity with distributed messaging systems like Kafka.
    • Working knowledge of PHP, sufficient to understand application interactions with the database (experience with Laravel framework is a plus).
    • Understanding of compliance requirements relevant to the iGaming industry.
    • Experience working within an Agile development framework.
    • Familiarity with container orchestration tools like Kubernetes.

    What We Offer:

    • Work Format: Remote work format.
    • Working Hours: Typically 09:00/10:00 to 17:00/18:00 (Kyiv time) (Monday-Friday).
    • Compensation: Timely payment of competitive wages (salary).
    • Employment: Official employment.
    • Leave: 24 days of vacation annually.
    • Team Environment: A friendly team and pleasant atmosphere without pressure or stress; open and democratic work organization.
    • Projects: Interesting work on successful projects within the dynamic iGaming sector
    More
  • Β· 9 views Β· 2 applications Β· 27d

    MySQL Specialist\Database Administrator

    Full Remote Β· Worldwide Β· Product Β· 5 years of experience
    As Nuxgame continues to lead in providing innovative B2B iGaming solutions globally, the reliability and performance of our underlying database infrastructure are paramount. We are seeking a highly skilled Senior Database Administrator, specializing in...

    As Nuxgame continues to lead in providing innovative B2B iGaming solutions globally, the reliability and performance of our underlying database infrastructure are paramount. We are seeking a highly skilled Senior Database Administrator, specializing in AWS Aurora MySQL, to become a key part of our core infrastructure team. Your primary mission will be to design, manage, optimize, and safeguard our complex Aurora MySQL 'server forest', ensuring exceptional availability, scalability, and security for the platforms that drive our clients' success. You will work closely with talented development teams (using PHP/Laravel), platform engineers, and data specialists, ensuring seamless database operations and integration with critical systems like Kafka and Redis within our extensive AWS environment. This is a key role where your expertise will directly contribute to the stability and performance of Nuxgame's cutting-edge iGaming products.
    Key Responsibilities:
     

    • Administer, monitor, maintain, and optimize our AWS Aurora MySQL database clusters (including Provisioned and Serverless instances).
    • Manage database infrastructure using the AWS RDS console, CLI, and APIs.
    • Perform proactive and reactive performance tuning, including query optimization, indexing strategies, and configuration adjustments (parameter groups).
    • Implement, test, and manage robust backup, recovery (including point-in-time recovery), and high-availability strategies specific to Aurora MySQL.
    • Ensure database security best practices are implemented and maintained (encryption, access control, network security).
    • Develop scripts (primarily Python) for automating routine database tasks, monitoring, and alerting.
    • Collaborate closely with development teams (using PHP/Laravel) to optimize database interactions and schema design.
    • Work with operations teams to ensure seamless integration within our AWS infrastructure.
    • Diagnose and resolve complex database performance issues, connectivity problems, and data integrity incidents.
    • Manage and optimize integrations between Aurora MySQL and other systems like Redis (caching) and Kafka (messaging/data streaming).
    • Create and maintain clear technical documentation regarding database configurations, processes, and procedures.
    • Participate in on-call rotation for critical database issues (if applicable).
    • Potentially mentor junior team members.

    Required Qualifications:
     

    • Proven experience working as a Senior Database Administrator, with a strong focus on managing MySQL and/or AWS Aurora MySQL environments in production.
    • Advanced expertise in SQL, specifically within the MySQL/Aurora dialect.
    • Deep understanding and hands-on experience with AWS RDS and the specific features, capabilities, and limitations of Aurora MySQL (Provisioned and Serverless).
    • Demonstrable experience in performance tuning, optimization (query analysis, indexing, caching), high availability configurations, and backup/recovery techniques for MySQL/Aurora.
    • Strong familiarity with microservices architecture principles.
    • Hands-on experience implementing and managing caching solutions with Redis.
    • Proficiency in scripting languages, particularly Python, for automation and system integration.
    • Solid understanding of managing databases within the AWS ecosystem (RDS, EC2, S3, CloudWatch, IAM, VPC).
    • Excellent analytical and problem-solving skills with a proactive approach.
    • Strong verbal and written communication skills.
    • Ability to work effectively both independently and as part of a collaborative team.

    Preferred Qualifications:
     

    • AWS Certified Database - Specialty certification or other relevant MySQL/Aurora certifications.
    • Experience managing multi-cluster environments ("server forests") or Aurora Global Databases.
    • Familiarity with distributed messaging systems like Kafka.
    • Working knowledge of PHP, sufficient to understand application interactions with the database (experience with Laravel framework is a plus).
    • Understanding of compliance requirements relevant to the iGaming industry.
    • Experience working within an Agile development framework.
    • Familiarity with container orchestration tools like Kubernetes.

    What We Offer:
     

    • Work Format: Remote work format.
    • Working Hours: Typically 09:00/10:00 to 17:00/18:00 (Kyiv time) (Monday-Friday).
    • Compensation: Timely payment of competitive wages (salary).
    • Employment: Official employment.
    • Leave: 24 days of vacation annually.
    • Team Environment: A friendly team and pleasant atmosphere without pressure or stress; open and democratic work organization.
    • Projects: Interesting work on successful projects within the dynamic iGaming sector
    More
  • Β· 12 views Β· 0 applications Β· 10d

    Database Administrator (MySQL)

    Office Work Β· Ukraine (Kyiv) Β· Product Β· 5 years of experience Β· Upper-Intermediate
    Delasport β€” Implementing Technological Solutions Here and Now. Delasport is an iGaming Software company providing Sports Betting & Online Casino software, and turnkey B2B solutions. Established in 2010, Delasport delivers a one-stop-shop solution of...

    Delasport β€” Implementing Technological Solutions Here and Now.

    Delasport is an iGaming Software company providing Sports Betting & Online Casino software, and turnkey B2B solutions. Established in 2010, Delasport delivers a one-stop-shop solution of Sports Betting and Online Casino from a White-Label, with a full range of management services to a Plug&Play iFrame and a complete Turnkey. We are looking for the top talents to join our team in R&D centre in Kyiv.

     

    The DBA team manages database availability, security, and performance, ensuring data integrity and efficient access. They handle backups and user permissions while providing proactive support.

     

    RESPONSIBILITIES

     

    • Design and maintain database systems, ensuring high availability and reliability tailored to each end user’s role
    • Implement databases aligned with specific user information needs and operational requirements
    • Define user permissions and facilitate precise data distribution, ensuring timely and accurate access
    • Leverage high-speed transaction recovery techniques and establish regular data backups to ensure data integrity
    • Minimize database downtime, tuning parameters to maximize query performance and responsiveness
    • Provide both proactive and reactive data management support to ensure uninterrupted operations
    • Develop, enforce, and document comprehensive database policies, procedures, and standards
    • Conduct regular tests and evaluations to safeguard data security, privacy, and integrity
    • Monitor database performance, apply updates, and implement patches to maintain optimal operation

     

    REQUIREMENTS

     

    • Experience: Proven background in database administration, IT, database architecture, or a related field
    • Technical Skills: Hands-on experience with database standards and end-user applications
    • Data Integrity & Security: Strong knowledge of data backup, recovery, security, and integrity protocols for SQL or NoSQL engines
    • System Proficiency: Experience with GNU/Linux server environments
    • Database Design: Familiarity with database design principles and documentation practices
    • Programming Knowledge: Basic familiarity with programming languages
    • Problem Solving: Strong analytical skills with a capacity to approach challenges algorithmically
    • Education: BS degree in a computer discipline or a relevant certification

     

    NICE TO HAVE

     

    • Expertise with MySQL and PostgreSQL
    • Familiarity with cloud technologies like GCP and AWS
    • Experience with version control systems such as GitHub and Bitbucket

     

    WHAT WE CAN OFFER YOU

     

    • Modern office in Podil with an uninterruptible power supply and the Internet
    • Personal time off (21 business days of paid vacation, paid days on special occasions, sick leaves, emergency days off)
    • Public holidays
    • Health insurance with the broker which is available from the first month of cooperation
    • Life insurance with the broker which is available from the first month of cooperation
    • Modern technical equipment
    • English courses with native speakers
    • Ukraine-based educational programs
    • Sports activities reimbursement
    • Corporate entertainments
    • Happy hours on Fridays
    • Gig contract support
    More
  • Β· 12 views Β· 1 application Β· 27d

    Database Administrator (MySQL)

    Office Work Β· Ukraine (Kyiv) Β· Product Β· 5 years of experience Β· Upper-Intermediate
    Full-time office, Kyiv! Delasport β€” Implementing Technological Solutions Here and Now. Delasport is an iGaming Software company providing Sports Betting & Online Casino software, and turnkey B2B solutions. Established in 2010, Delasport delivers a...

    Full-time office, Kyiv!

    Delasport β€” Implementing Technological Solutions Here and Now.

    Delasport is an iGaming Software company providing Sports Betting & Online Casino software, and turnkey B2B solutions. Established in 2010, Delasport delivers a one-stop-shop solution of Sports Betting and Online Casino from a White-Label, with a full range of management services to a Plug&Play iFrame and a complete Turnkey. We are looking for the top talents to join our team in R&D centre in Kyiv.

     

    RESPONSIBILITIES

    • Design and maintain database systems, ensuring high availability and reliability tailored to each end user’s role
    • Implement databases aligned with specific user information needs and operational requirements
    • Define user permissions and facilitate precise data distribution, ensuring timely and accurate access
    • Leverage high-speed transaction recovery techniques and establish regular data backups to ensure data integrity
    • Minimize database downtime, tuning parameters to maximize query performance and responsiveness
    • Provide both proactive and reactive data management support to ensure uninterrupted operations
    • Develop, enforce, and document comprehensive database policies, procedures, and standards
    • Conduct regular tests and evaluations to safeguard data security, privacy, and integrity
    • Monitor database performance, apply updates, and implement patches to maintain optimal operation

       

    REQUIREMENTS

    • Experience: Proven background in database administration, IT, database architecture, or a related field
    • Technical Skills: Hands-on experience with database standards and end-user applications
    • Data Integrity & Security: Strong knowledge of data backup, recovery, security, and integrity protocols for SQL or NoSQL engines
    • System Proficiency: Experience with GNU/Linux server environments
    • Database Design: Familiarity with database design principles and documentation practices
    • Programming Knowledge: Basic familiarity with programming languages
    • Problem Solving: Strong analytical skills with a capacity to approach challenges algorithmically
    • Education: BS degree in a computer discipline or a relevant certification

       

    NICE TO HAVE

    • Expertise with MySQL and PostgreSQL
    • Familiarity with cloud technologies like GCP and AWS
    • Experience with version control systems such as GitHub and Bitbucket

       

    WHAT WE CAN OFFER YOU

    • Modern office in Podil with an uninterruptible power supply and the Internet
    • Personal time off (21 business days of paid vacation, paid days on special occasions, sick leaves, emergency days off)
    • Public holidays
    • Health insurance with the broker which is available from the first month of cooperation
    • Life insurance with the broker which is available from the first month of cooperation
    • Modern technical equipment
    • English courses with native speakers
    • Ukraine-based educational programs
    • Sports activities reimbursement
    • Corporate entertainment
    • Happy hours on Fridays
    • Gig contract support
    More
  • Β· 25 views Β· 2 applications Β· 26d

    Senior PostgreSQL DBA

    Full Remote Β· Ukraine Β· 5 years of experience Β· Upper-Intermediate
    Description We are a cross-functional international team collaborating across the globe on a major insurance product with integrated e-billing functionality.We are seeking a skilled PostgreSQL Database Administrator (DBA) with experience in infrastructure...

    Description

    We are a cross-functional international team collaborating across the globe on a major insurance product with integrated e-billing functionality.We are seeking a skilled PostgreSQL Database Administrator (DBA) with experience in infrastructure automation tools like Terraform and Puppet to join our growing team. You will be responsible for managing, optimizing, and automating PostgreSQL database environments to ensure high availability, security, and performance.
     

    Requirements

    • 5+ years of proven experience as a PostgreSQL DBA or similar role.
    • Strong knowledge of PostgreSQL internals, replication, and performance tuning.
    • Hands-on experience with Terraform and Puppet for infrastructure as code (IaC).
    • Experience with Linux-based operating systems.
    • Familiarity with scripting languages such as Bash, Python, or similar.
    • Knowledge of backup and recovery strategies.
    • Strong problem-solving skills and attention to detail.
    • Good communication and teamwork skills
    • Experience with cloud platforms (AWS, Azure, GCP).
    • Knowledge of containerization tools like Docker and orchestration with Kubernetes.
    • Understanding of CI/CD pipelines.
       

    Job responsibilities

    • Administer and maintain PostgreSQL databases in production and development environments.
    • Design, implement, and optimize database schemas, queries, and indexes.
    • Manage database backups, recovery, and disaster recovery plans.
    • Monitor database performance and implement improvements.
    • Automate database provisioning and configuration using Terraform and Puppet.
    • Collaborate with DevOps and development teams to streamline deployment pipelines.
    • Implement security best practices, including access control and auditing.
    • Troubleshoot and resolve database-related issues.
    • Keep up-to-date with new PostgreSQL features and automation tools.
    More
  • Β· 16 views Β· 0 applications Β· 25d

    Senior DBA (PostgreSQL)

    Office Work Β· Ukraine (Kyiv) Β· Product Β· 5 years of experience Β· Upper-Intermediate
    Delasport β€” Implementing Technological Solutions Here and Now. Delasport is an iGaming Software company providing Sports Betting & Online Casino software, and turnkey B2B solutions. Established in 2010, Delasport delivers a one-stop-shop solution of...

    Delasport β€” Implementing Technological Solutions Here and Now.

    Delasport is an iGaming Software company providing Sports Betting & Online Casino software, and turnkey B2B solutions. Established in 2010, Delasport delivers a one-stop-shop solution of Sports Betting and Online Casino from a White-Label, with a full range of management services to a Plug&Play iFrame and a complete Turnkey. We are establishing an R&D centre in Kyiv, and are looking for top talents to join our team.

    The DBA team manages database availability, security, and performance, ensuring data integrity and efficient access. They handle backups and user permissions while providing proactive support.

    RESPONSIBILITIES

    • Develop and maintain database systems to ensure high availability and tailored performance for each user’s unique needs
    • Design databases that effectively address end-user information requirements
    • Manage user permissions and facilitate precise data distribution to ensure the right data reaches the right people, in the right format, at the right time
    • Utilize high-speed transaction recovery and robust backup procedures to safeguard data
    • Proactively reduce database downtime and fine-tune parameters for optimal query performance
    • Provide both proactive and responsive support for seamless data management
    • Define, uphold, and document database policies, procedures, and best practices
    • Conduct regular tests and evaluations to uphold data security, privacy, and integrity
    • Monitor database performance continuously, making necessary changes and applying new patches and updates when needed

    REQUIREMENTS

    • Demonstrated experience in database administration, IT, database architecture, or a similar field
    • Expertise in PostgreSQL
    • Practical experience with database standards and end-user applications
    • Strong knowledge of data backup, recovery, security, integrity, and SQL or NoSQL engines
    • Familiarity with GNU/Linux server environments
    • Skilled in database design and documentation
    • Previous experience using DBA case tools (both frontend and backend) and third-party tools
    • Background in replication and load balancing technologies
    • Basic familiarity with programming languages
    • Excellent problem-solving skills and the ability to think algorithmically
    • BS degree in computer science or a related field, or relevant certification

    NICE TO HAVE

    • Proficiency in MySQL
    • Knowledge of cloud platforms like GCP and AWS
    • Familiarity with version control systems, including GitHub, Bitbucket, etc.

    WHAT WE CAN OFFER YOU

    • Modern office in Podil with an uninterruptible power supply and the Internet
    • Personal time off (21 business days of paid vacation, paid days on special occasions, sick leaves, emergency days off)
    • Public holidays
    • Health insurance with the broker, which is available from the first month of cooperation
    • Life insurance with the broker, which is available from the first month of cooperation
    • Modern technical equipment
    • English courses with native speakers
    • Ukraine-based educational programs
    • Sports activities reimbursement
    • Corporate entertainments
    • Happy hours on Fridays
    • Gig contract support
    More
  • Β· 21 views Β· 1 application Β· 18d

    Senior DBA (PostgreSQL)

    Office Work Β· Ukraine (Kyiv) Β· Product Β· 5 years of experience Β· Upper-Intermediate
    Full-time office, Kyiv!!! Delasport β€” Implementing Technological Solutions Here and Now. Delasport is an iGaming Software company providing Sports Betting & Online Casino software, and turnkey B2B solutions. Established in 2010, Delasport delivers a...

    Full-time office, Kyiv!!!

    Delasport β€” Implementing Technological Solutions Here and Now.

    Delasport is an iGaming Software company providing Sports Betting & Online Casino software, and turnkey B2B solutions. Established in 2010, Delasport delivers a one-stop-shop solution of Sports Betting and Online Casino from a White-Label, with a full range of management services to a Plug&Play iFrame and a complete Turnkey. We are establishing an R&D centre in Kyiv, and are looking for top talents to join our team.

    The DBA team manages database availability, security, and performance, ensuring data integrity and efficient access. They handle backups and user permissions while providing proactive support.

     

    RESPONSIBILITIES

    • Develop and maintain database systems to ensure high availability and tailored performance for each user’s unique needs
    • Design databases that effectively address end-user information requirements
    • Manage user permissions and facilitate precise data distribution to ensure the right data reaches the right people, in the right format, at the right time
    • Utilize high-speed transaction recovery and robust backup procedures to safeguard data
    • Proactively reduce database downtime and fine-tune parameters for optimal query performance
    • Provide both proactive and responsive support for seamless data management
    • Define, uphold, and document database policies, procedures, and best practices
    • Conduct regular tests and evaluations to uphold data security, privacy, and integrity
    • Monitor database performance continuously, making necessary changes and applying new patches and updates when needed

     

    REQUIREMENTS

    • Demonstrated experience in database administration, IT, database architecture, or a similar field
    • Expertise in PostgreSQL
    • Practical experience with database standards and end-user applications
    • Strong knowledge of data backup, recovery, security, integrity, and SQL or NoSQL engines
    • Familiarity with GNU/Linux server environments
    • Skilled in database design and documentation
    • Previous experience using DBA case tools (both frontend and backend) and third-party tools
    • Background in replication and load balancing technologies
    • Basic familiarity with programming languages
    • Excellent problem-solving skills and the ability to think algorithmically
    • BS degree in computer science or a related field, or relevant certification

     

    NICE TO HAVE

    • Proficiency in MySQL
    • Knowledge of cloud platforms like GCP and AWS
    • Familiarity with version control systems, including GitHub, Bitbucket, etc.

     

    WHAT WE CAN OFFER YOU

    • Modern office in Podil with an uninterruptible power supply and the Internet
    • Personal time off (21 business days of paid vacation, unlimited sick leaves, paid days on special occasions)
    • Health insurance with the broker which is available from the first month of cooperation
    • Public holidays
    • Life insurance with the broker which is available from the first month of cooperation
    • Be-weekly English courses with native speakers based on your level
    • Sports activities reimbursement
    • Happy hours on Fridays
    • Corporate entertainments
    • Ukraine-based educational programs
    • Modern technical equipment
    • Gig contract support
    More
  • Β· 16 views Β· 1 application Β· 12d

    Senior Database Administrator

    Full Remote Β· Countries of Europe or Ukraine Β· Product Β· 5 years of experience Β· Intermediate
    We are seeking a Senior PostgreSQL Database Administrator who will be responsible for the performance, integrity, and security of our databases. You will work closely with our engineering and DevOps teams to design, optimize, and monitor databases that...

    We are seeking a Senior PostgreSQL Database Administrator who will be responsible for the performance, integrity, and security of our databases. You will work closely with our engineering and DevOps teams to design, optimize, and monitor databases that support our mission-critical applications. This role requires deep expertise in PostgreSQL, a passion for problem-solving, and a drive to innovate scalable data solutions.

    Key Responsibilities

    • Database Administration: Install, configure, upgrade, and manage PostgreSQL instances across development, testing, and production environments.
    • Performance Tuning & Optimization: Proactively monitor query performance, troubleshoot bottlenecks, and optimize database schema and queries.
    • Backup & Recovery: Develop and maintain robust backup strategies and disaster recovery plans to ensure maximum availability and reliability.
    • Security & Compliance: Implement database security best practices, including access control, data encryption, and compliance with industry standards.
    • Monitoring & Alerting: Set up and fine-tune alerting and monitoring tools to detect and address issues before they affect business operations.
    • Collaboration & Leadership: Provide guidance on database design best practices, and collaborate with cross-functional teams on strategic initiatives.
    • Documentation: Create and maintain comprehensive documentation for database processes, configurations, and architectural decisions.


    Qualifications

    • Experience: 5+ years of hands-on experience with PostgreSQL database administration versions 12 and later, including knowledge of new features and improvements. Experience managing databases with terabytes of data and supporting high transaction rates.
    • Technical Expertise: Deep knowledge of PostgreSQL internals, replication (streaming, logical), high availability solutions, partitioning, and performance tuning.
    • Scripting & Automation: Proficiency with scripting languages (e.g., Bash) and automation tools to manage database environments at scale.
    • Cloud Experience: Experience working in cloud environments (AWS) with managed databases or self-hosted setups.
    • Tools & Technology: Familiarity with monitoring and profiling tools (e.g., Zabbix, Prometheus, Grafana) for performance analysis and capacity planning. Knowledge of Linux at the level of a power user.
    • Soft Skills: Strong communication, problem-solving, and organizational skills, with a track record of proactively identifying and implementing solutions.


    Nice to Have

    • Familiarity with additional database technologies (e.g., ClickHouse, Vertica, MongoDB) is a plus, but not required.
    • Previous experience with a rapidly scaling environment

    We offer:

    • 30 days off β€” we value rest and recreation.
    • Medical insurance for employees and the possibility of training employees at the expense of the company and gym membership.
    • Remote work or the opportunity β€” our own modern lofty office with spacious workplace, and brand-new work equipment (near Pochaina metro station).
    • Flexible work schedule β€” we expect a full-time commitment but do not track your working hours.
    • Flat hierarchy without micromanagement β€” our doors are open, and all teammates are approachable.
    More
  • Β· 10 views Β· 0 applications Β· 10d

    Database Administrator (MySQL)

    Office Work Β· Ukraine (Kyiv) Β· Product Β· 5 years of experience Β· Upper-Intermediate
    Delasport β€” Implementing Technological Solutions Here and Now. Delasport is an iGaming Software company providing Sports Betting & Online Casino software, and turnkey B2B solutions. Established in 2010, Delasport delivers a one-stop-shop solution of...

    Delasport β€” Implementing Technological Solutions Here and Now.

    Delasport is an iGaming Software company providing Sports Betting & Online Casino software, and turnkey B2B solutions. Established in 2010, Delasport delivers a one-stop-shop solution of Sports Betting and Online Casino from a White-Label, with a full range of management services to a Plug&Play iFrame and a complete Turnkey. We are looking for the top talents to join our team in R&D centre in Kyiv.

     

    The DBA team manages database availability, security, and performance, ensuring data integrity and efficient access. They handle backups and user permissions while providing proactive support.

     

    RESPONSIBILITIES

     

    • Design and maintain database systems, ensuring high availability and reliability tailored to each end user’s role
    • Implement databases aligned with specific user information needs and operational requirements
    • Define user permissions and facilitate precise data distribution, ensuring timely and accurate access
    • Leverage high-speed transaction recovery techniques and establish regular data backups to ensure data integrity
    • Minimize database downtime, tuning parameters to maximize query performance and responsiveness
    • Provide both proactive and reactive data management support to ensure uninterrupted operations
    • Develop, enforce, and document comprehensive database policies, procedures, and standards
    • Conduct regular tests and evaluations to safeguard data security, privacy, and integrity
    • Monitor database performance, apply updates, and implement patches to maintain optimal operation

     

    REQUIREMENTS

     

    • Experience: Proven background in database administration, IT, database architecture, or a related field
    • Technical Skills: Hands-on experience with database standards and end-user applications
    • Data Integrity & Security: Strong knowledge of data backup, recovery, security, and integrity protocols for SQL or NoSQL engines
    • System Proficiency: Experience with GNU/Linux server environments
    • Database Design: Familiarity with database design principles and documentation practices
    • Programming Knowledge: Basic familiarity with programming languages
    • Problem Solving: Strong analytical skills with a capacity to approach challenges algorithmically
    • Education: BS degree in a computer discipline or a relevant certification

     

    NICE TO HAVE

     

    • Expertise with MySQL and PostgreSQL
    • Familiarity with cloud technologies like GCP and AWS
    • Experience with version control systems such as GitHub and Bitbucket

     

    WHAT WE CAN OFFER YOU

     

    • Modern office in Podil with an uninterruptible power supply and the Internet
    • Personal time off (21 business days of paid vacation, paid days on special occasions, sick leaves, emergency days off)
    • Public holidays
    • Health insurance with the broker which is available from the first month of cooperation
    • Life insurance with the broker which is available from the first month of cooperation
    • Modern technical equipment
    • English courses with native speakers
    • Ukraine-based educational programs
    • Sports activities reimbursement
    • Corporate entertainments
    • Happy hours on Fridays
    • Gig contract support
    More
  • Β· 4 views Β· 0 applications Β· 2d

    Database Administrator (MySQL)

    Office Work Β· Ukraine (Kyiv) Β· Product Β· 5 years of experience Β· Upper-Intermediate
    Delasport β€” Implementing Technological Solutions Here and Now. Delasport is an iGaming Software company providing Sports Betting & Online Casino software, and turnkey B2B solutions. Established in 2010, Delasport delivers a one-stop-shop solution of...

    Delasport β€” Implementing Technological Solutions Here and Now.

    Delasport is an iGaming Software company providing Sports Betting & Online Casino software, and turnkey B2B solutions. Established in 2010, Delasport delivers a one-stop-shop solution of Sports Betting and Online Casino from a White-Label, with a full range of management services to a Plug&Play iFrame and a complete Turnkey. We are looking for the top talents to join our team in R&D centre in Kyiv.

     

    The DBA team manages database availability, security, and performance, ensuring data integrity and efficient access. They handle backups and user permissions while providing proactive support.

     

    RESPONSIBILITIES

     

    • Design and maintain database systems, ensuring high availability and reliability tailored to each end user’s role
    • Implement databases aligned with specific user information needs and operational requirements
    • Define user permissions and facilitate precise data distribution, ensuring timely and accurate access
    • Leverage high-speed transaction recovery techniques and establish regular data backups to ensure data integrity
    • Minimize database downtime, tuning parameters to maximize query performance and responsiveness
    • Provide both proactive and reactive data management support to ensure uninterrupted operations
    • Develop, enforce, and document comprehensive database policies, procedures, and standards
    • Conduct regular tests and evaluations to safeguard data security, privacy, and integrity
    • Monitor database performance, apply updates, and implement patches to maintain optimal operation

     

    REQUIREMENTS

     

    • Experience: Proven background in database administration, IT, database architecture, or a related field
    • Technical Skills: Hands-on experience with database standards and end-user applications
    • Data Integrity & Security: Strong knowledge of data backup, recovery, security, and integrity protocols for SQL or NoSQL engines
    • System Proficiency: Experience with GNU/Linux server environments
    • Database Design: Familiarity with database design principles and documentation practices
    • Programming Knowledge: Basic familiarity with programming languages
    • Problem Solving: Strong analytical skills with a capacity to approach challenges algorithmically
    • Education: BS degree in a computer discipline or a relevant certification

     

    NICE TO HAVE

     

    • Expertise with MySQL and PostgreSQL
    • Familiarity with cloud technologies like GCP and AWS
    • Experience with version control systems such as GitHub and Bitbucket

     

    WHAT WE CAN OFFER YOU

     

    • Modern office in Podil with an uninterruptible power supply and the Internet
    • Personal time off (21 business days of paid vacation, paid days on special occasions, sick leaves, emergency days off)
    • Public holidays
    • Health insurance with the broker which is available from the first month of cooperation
    • Life insurance with the broker which is available from the first month of cooperation
    • Modern technical equipment
    • English courses with native speakers
    • Ukraine-based educational programs
    • Sports activities reimbursement
    • Corporate entertainments
    • Happy hours on Fridays
    • Gig contract support
    More
  • Β· 16 views Β· 1 application Β· 5d

    Database Architect / Data Platform Architect

    Full Remote Β· Ukraine Β· Product Β· 5 years of experience
    ΠšΠΎΠΌΠΏΠ°Π½Ρ–Ρ, яка Π±ΡƒΠ΄ΡƒΡ” сучасну data-інфраструктуру Π² сфСрі фітнСсу Ρ‚Π° Π·Π΄ΠΎΡ€ΠΎΠ²'я для ΠΏΡ–Π΄Ρ‚Ρ€ΠΈΠΌΠΊΠΈ ΠΊΠ»ΡŽΡ‡ΠΎΠ²ΠΈΡ… бізнСс-Ρ€Ρ–ΡˆΠ΅Π½ΡŒ. Π£ Ρ†Π΅Π½Ρ‚Ρ€Ρ– β€” Π΄Π°Π½Ρ–: Π·Ρ–Π±Ρ€Π°Π½Ρ–, структуровані, Π²Ρ–Π·ΡƒΠ°Π»Ρ–Π·ΠΎΠ²Π°Π½Ρ– ΠΉ доступні. Π¨ΡƒΠΊΠ°Ρ”ΠΌΠΎ сильного Database Architect, який Π½Π΅ просто β€œΡ‚Ρ€ΠΈΠΌΠ°Ρ” Π‘Π” Ρƒ ΠΆΠΈΠ²ΠΎΠΌΡƒ...

    ΠšΠΎΠΌΠΏΠ°Π½Ρ–Ρ, яка Π±ΡƒΠ΄ΡƒΡ” сучасну data-інфраструктуру Π² сфСрі фітнСсу Ρ‚Π° Π·Π΄ΠΎΡ€ΠΎΠ²'я для ΠΏΡ–Π΄Ρ‚Ρ€ΠΈΠΌΠΊΠΈ ΠΊΠ»ΡŽΡ‡ΠΎΠ²ΠΈΡ… бізнСс-Ρ€Ρ–ΡˆΠ΅Π½ΡŒ. Π£ Ρ†Π΅Π½Ρ‚Ρ€Ρ– β€” Π΄Π°Π½Ρ–: Π·Ρ–Π±Ρ€Π°Π½Ρ–, структуровані, Π²Ρ–Π·ΡƒΠ°Π»Ρ–Π·ΠΎΠ²Π°Π½Ρ– ΠΉ доступні. Π¨ΡƒΠΊΠ°Ρ”ΠΌΠΎ сильного Database Architect, який Π½Π΅ просто β€œΡ‚Ρ€ΠΈΠΌΠ°Ρ” Π‘Π” Ρƒ ΠΆΠΈΠ²ΠΎΠΌΡƒ стані”, Π° Π±ΡƒΠ΄ΡƒΡ” Ρ—Ρ— як ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚ β€” Π½Π°Π΄Ρ–ΠΉΠ½ΠΎ, ΠΌΠ°ΡΡˆΡ‚Π°Π±ΠΎΠ²Π°Π½ΠΎ, Π·Ρ€ΠΎΠ·ΡƒΠΌΡ–Π»ΠΎ для бізнСсу.

     

    πŸ“Œ Π©ΠΎ ΠΏΠΎΡ‚Ρ€Ρ–Π±Π½ΠΎ Ρ€ΠΎΠ±ΠΈΡ‚ΠΈ:

    • ΠŸΡ€ΠΎΡ”ΠΊΡ‚ΡƒΠ²Π°Ρ‚ΠΈ, адмініструвати Ρ‚Π° ΠΎΠΏΡ‚ΠΈΠΌΡ–Π·ΡƒΠ²Π°Ρ‚ΠΈ рСляційні Π±Π°Π·ΠΈ Π΄Π°Π½ΠΈΡ… (PostgreSQL / MS SQL / MySQL / ClickHouse)
    • ΠŸΡ€Π°Ρ†ΡŽΠ²Π°Ρ‚ΠΈ Π· Π²Π΅Π»ΠΈΠΊΠΈΠΌΠΈ обсягами Π΄Π°Π½ΠΈΡ…, Π½Π°Π»Π°ΡˆΡ‚ΠΎΠ²ΡƒΠ²Π°Ρ‚ΠΈ рСзСрвування, ΠΊΠ»Π°ΡΡ‚Π΅Ρ€ΠΈΠ·Π°Ρ†Ρ–ΡŽ, Ρ€Π΅ΠΏΠ»Ρ–ΠΊΠ°Ρ†Ρ–ΡŽ, ΡˆΠ°Ρ€Π΄Ρ–Π½Π³
    • Π‘ΡƒΠ΄ΡƒΠ²Π°Ρ‚ΠΈ Π·Π²Ρ–Ρ‚Π½Ρ–ΡΡ‚ΡŒ, ΠΏΡ–Π΄Ρ‚Ρ€ΠΈΠΌΡƒΠ²Π°Ρ‚ΠΈ BI-Ρ€Ρ–ΡˆΠ΅Π½Π½Ρ, ΡΡ‚Π²ΠΎΡ€ΡŽΠ²Π°Ρ‚ΠΈ Π°Π½Π°Π»Ρ–Ρ‚ΠΈΡ‡Π½Ρ– ΠΌΠΎΠ΄Π΅Π»Ρ–
    • Π‘Ρ‚Π²ΠΎΡ€ΡŽΠ²Π°Ρ‚ΠΈ ΠΏΠ°ΠΉΠΏΠ»Π°ΠΉΠ½ΠΈ ETL, Π΄ΠΎΠΏΠΎΠΌΠ°Π³Π°Ρ‚ΠΈ бізнСсу ΠΎΡ‚Ρ€ΠΈΠΌΡƒΠ²Π°Ρ‚ΠΈ корисну Ρ–Π½Ρ„ΠΎΡ€ΠΌΠ°Ρ†Ρ–ΡŽ Π· Π΄Π°Π½ΠΈΡ…
    • ΠŸΡ€Π°Ρ†ΡŽΠ²Π°Ρ‚ΠΈ Π· Ρ€ΠΎΠ·Ρ€ΠΎΠ±Π½ΠΈΠΊΠ°ΠΌΠΈ, Π°Π½Π°Π»Ρ–Ρ‚ΠΈΠΊΠ°ΠΌΠΈ, ΠΊΠ΅Ρ€Ρ–Π²Π½ΠΈΡ†Ρ‚Π²ΠΎΠΌ: ΠΏΠΎΡΡΠ½ΡŽΠ²Π°Ρ‚ΠΈ складні Ρ€Π΅Ρ‡Ρ– просто

       

    🧩 Ми ΡˆΡƒΠΊΠ°Ρ”ΠΌΠΎ фахівця, який:

    • ΠœΠ°Ρ” 5+ Ρ€ΠΎΠΊΡ–Π² досвіду Π· рСляційними Π‘Π£Π‘Π”
    • Π’ΠΏΠ΅Π²Π½Π΅Π½ΠΎ Π²ΠΎΠ»ΠΎΠ΄Ρ–Ρ” SQL (складні Π·Π°ΠΏΠΈΡ‚ΠΈ, Π²Ρ–ΠΊΠΎΠ½Π½Ρ– Ρ„ΡƒΠ½ΠΊΡ†Ρ–Ρ—, CTE, ΠΏΡ–Π΄Π·Π°ΠΏΠΈΡ‚ΠΈ)
    • Π ΠΎΠ·ΡƒΠΌΡ–Ρ” Ρ–Π½Π΄Π΅ΠΊΡΠ°Ρ†Ρ–ΡŽ, Ρ‚Ρ€Π°Π½Π·Π°ΠΊΡ†Ρ–ΠΉΠ½Ρ–ΡΡ‚ΡŒ, ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚ΠΈΠ²Π½Ρ–ΡΡ‚ΡŒ
    • Π—Π½Π°Ρ”, як ΠΏΠΎΠ±ΡƒΠ΄ΡƒΠ²Π°Ρ‚ΠΈ ETL Π°Π±ΠΎ Π°Π½Π°Π»Ρ–Ρ‚ΠΈΡ‡Π½ΠΈΠΉ ΠΏΠ°ΠΉΠΏΠ»Π°ΠΉΠ½
    • Π¦Ρ–Π½ΡƒΡ” ΡΡ‚Ρ€ΡƒΠΊΡ‚ΡƒΡ€Π½Ρ–ΡΡ‚ΡŒ, Π°Π½Π°Π»Ρ–Ρ‚ΠΈΡ‡Π½Ρ–ΡΡ‚ΡŒ, Ρ– Π²ΠΌΡ–Ρ” систСмно ΠΏΠΎΡΡΠ½ΡŽΠ²Π°Ρ‚ΠΈ Ρ€Ρ–ΡˆΠ΅Π½Π½Ρ ΠΊΠΎΠΌΠ°Π½Π΄Ρ–

       

      🧩 Π‘ΡƒΠ΄Π΅ плюсом:

    • ΠœΠ°Ρ” досвід Π· BI-інструмСнтами (Tableau, Power BI, Metabase)
    • Π’ΠΌΡ–Ρ” ΠΏΡ€Π°Ρ†ΡŽΠ²Π°Ρ‚ΠΈ Π· NoSQL (MongoDB, Redis) 
    • ΠŸΡ€Π°Ρ†ΡŽΠ²Π°Π² Π°Π±ΠΎ ΠΌΠ°Ρ” уявлСння ΠΏΡ€ΠΎ Ρ…ΠΌΠ°Ρ€Π½Ρ– Ρ€Ρ–ΡˆΠ΅Π½Π½Ρ (AWS RDS, Google Cloud, Azure DB)

       

    πŸ’‘ Π©ΠΎ ΠΌΠΈ ΠΏΡ€ΠΎΠΏΠΎΠ½ΡƒΡ”ΠΌΠΎ:

    • РСальний Π²ΠΏΠ»ΠΈΠ² Π½Π° Π°Ρ€Ρ…Ρ–Ρ‚Π΅ΠΊΡ‚ΡƒΡ€Ρƒ систСми
    • Π£Ρ‡Π°ΡΡ‚ΡŒ Ρƒ ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚ΠΎΠ²ΠΎΠΌΡƒ Ρ€ΠΎΠ·Π²ΠΈΡ‚ΠΊΡƒ ΠΊΠΎΠΌΠΏΠ°Π½Ρ–Ρ—
    • ΠŸΡ€ΠΎΡ„Π΅ΡΡ–ΠΉΠ½Π΅ сСрСдовищС Π±Π΅Π· Π±ΡŽΡ€ΠΎΠΊΡ€Π°Ρ‚Ρ–Ρ—
    • ΠšΠΎΠΌΠ°Π½Π΄Ρƒ, яка Ρ€ΠΎΠ·ΡƒΠΌΡ–Ρ” Ρ†Ρ–Π½Π½Ρ–ΡΡ‚ΡŒ якісних Π΄Π°Π½ΠΈΡ…
    • Π“Π½ΡƒΡ‡ΠΊΠΈΠΉ Π³Ρ€Π°Ρ„Ρ–ΠΊ, ΠΏΠΎΠ²Π½Π° Π²Ρ–Π΄Π΄Π°Π»Π΅Π½Ρ–ΡΡ‚ΡŒ
    • Π’ΠΈΠΏ зайнятості: full-time

       

    πŸ“¨ Π—Π°Ρ†Ρ–ΠΊΠ°Π²ΠΈΠ² опис? Надсилай Ρ€Π΅Π·ΡŽΠΌΠ΅ β€” Ρ– ΠΌΠΈ Π· Ρ€Π°Π΄Ρ–ΡΡ‚ΡŽ познайомимося.

    More
Log In or Sign Up to see all posted jobs