Jobs SQL / DBA

👉 About the company
The position is open with a large product iGaming company that has created 100 cutting edge products, operating in 20 different markets, employing 1,300 people.

👉 Who are we looking for?

We are looking for an experienced Head of Database Administration (DBA) to lead and scale our database team. This role combines strategic leadership with hands-on expertise, ensuring stability, scalability, and performance across a diverse database ecosystem.
 

✅ Tech Stack:

✔️ Relational Databases: MySQL, Percona XtraDB Cluster, Amazon RDS, Aurora;

✔️ Analytics & Streaming: ClickHouse, CDC data streaming (Debezium);

✔️ NoSQL: MongoDB;

✔️ Infrastructure: Databases hosted in the cloud, on-premises, and in Kubernetes environments.

✅ Responsibilities:

✔️ Lead and manage a growing DBA team (currently 5 members, with active hiring ongoing);

✔️ Oversee performance, availability, backup, and disaster recovery for more than 100 database servers, including several high-load systems;

✔️ Collaborate closely with development teams, solution architects, and data analysts to ensure database reliability and efficiency;

✔️ Drive adoption of modern practices for database management, migrations, automation, and process standardization;

✔️ Evaluate, implement, and optimize new technologies and solutions to meet evolving business needs.
 

✅ Requirements:

✔️5+ years of experience in a Database Administration role.
✔️ 3+ years of experience in managing teams.

✔️ Proven experience managing large-scale, high-availability database infrastructures;

✔️ Strong leadership and people management skills;

✔️ Experience working across cloud, on-premises, and containerized environments (Kubernetes);

✔️ Excellent problem-solving, communication, and collaboration skills.

​​👉 The company offers:
🏝️23 working days of vacation per year;
🏥 6 sick days without a doctor's note;
🩺Medical insurance;
🎁Birthdays, milestones, and employee anniversaries celebrations;
📍Modern offices with snacks and all the essentials;
🏋️‍♂️Social Club and more than 50 events per year - coming soon;
🍲Breakfasts and lunches (partially covered);
📚Language classes & tennis lessons (partially covered).

About us:

ARRISE sets the benchmark for service delivery and excellence in the iGaming industry. Playing a key role in the success of its clients, which include Pragmatic Play, a brand relied upon by the world’s biggest online casinos for its cutting-edge products, ARRISE helps to deliver exceptional gaming experiences to millions of players worldwide.

Our global team of talented and driven professionals are shaping the future of iGaming. Headquartered in Gibraltar, we have offices spanning Canada, India, the Isle of Man, Latvia, Malta, Romania, Serbia, Bulgaria, and the UAE, and more exciting destinations on the horizon.

At ARRISE, we take pride in creating growth opportunities at all levels, constantly investing in our people while welcoming new colleagues and forging strategic partnerships that open new opportunities for success. 

To achieve this, we bet on ourselves. We know that success is a collective effort, and our team is driven by ambition, collaboration, and a shared commitment to grow and succeed—while embracing every step of the journey.

Be part of the future of iGaming with ARRISERS! See a job that excites you? Apply now, and our friendly recruitment team will connect with you soon. Your journey starts here!
 

Requirements:

· 5+ years of PostgreSQL, Pg/SQL development experience.

· Oracle SQL, PL/SQLL development experience will be a big plus.

· Shredding, changing and understanding older code without the need to know everything about a business process is imperative.

· Query performance analyzing and tuning.

· Experience with high loaded OLTP systems.

· Experience with very large databases.

· Experience with design, development, and maintenance of reporting and data warehouse databases a plus.

· Experience with migrating schemas and data from Oracle to other RDBMS a plus.

· Basic DB administration experience.

· Familiarity with database design, documentation and coding.

· Familiarity with programming languages API.

· Problem solving skills and ability to think algorithmically.

· Experience with Amazon Redshift, RDS, Aurora is a plus.

General skills:

· English (reading/writing/speaking) — min Intermediate level.

· Experience in working with people.

· Quick understanding and learning abilities.

· Ability to work on several tasks in parallel.
 

Responsibilities:

· Responsible for designing, coding, and implementing software solutions using modern techniques and programming SQL language.

· Provides high-level database development assistance in creating specific applications for businesses.

· Provides general support on information technology to design, develop, execute, and maintain the database application systems, applying several RDBMS.

· Ensures research and innovation at all levels of the software development process. May participate in multiple projects simultaneously as a senior development team member.

· Works harmoniously in a cross-functional team comprising managers, supervisors, business analysts, systems personnel, network staff, and other developers in ensuring the delivery of software solutions as planned, within set budget, and timely.

· Acts as a coach or mentor to junior software developers.

· Provides excellent customer service by responding to and assisting with help desk calls to resolving issues, including system outages.

Company offers:

· Long-term employment.

· Flexible timetable.

· Comfortable working conditions.

· Paid vacation and sick leaves.

· English lessons, gym.

· Competitive salary level.

We are looking for a Database Developer / DBA to join our team. You will be responsible for making our data infrastructure reliable and helping it grow. We need someone who has strong technical opinions and knows how to build resilient, high-performance database systems. This role is perfect for someone who prefers working with a focused, high-impact data environment rather than managing a massive amount of data sprawl.

WHAT YOU’LL BE WORKING ON

• Collaborative Infrastructure Design: You will work closely with the DevOps team to suggest and design solutions for our infrastructure. Your role is to provide the architectural vision while working together on implementation.
• High Availability: You will design and maintain replication, failover, and clustering to make sure our systems are always running and fault-tolerant.
• Backups & Disaster Recovery: You will design and test backup strategies to ensure we can restore data quickly with almost no downtime.
• Observability & Monitoring: You will use tools like Prometheus and Grafana to watch our systems, check their health, and set up alerts for any issues.
• Zero-Downtime Maintenance: You will handle routine tasks like patching and vacuuming using blue-green update techniques to avoid service interruptions.
• Automation: You will use Ansible and Terraform to make infrastructure and deployment processes more efficient.
• Architecture & Design: You will lead the planning of our database systems and provide a clear point of view on how to design schemas for better performance.
• Performance Engineering: You will find performance problems and tune queries and indexes based on how the system is being used.
• Development Support: You will work closely with engineering teams to help them optimize queries and plan safe database migrations.
• Security & Access Management: You will manage database security, encryption, and rules for data access.
• Incident Response: You will help find the root cause of database problems and write clear documentation for our systems and recovery steps.

WHAT YOU NEED TO SUCCEED IN THIS ROLE

• PostgreSQL Expertise: You have 4+ years of hands-on experience managing production environments at a terabyte scale, such as a fleet of up to 100 instances.
• Technical Conviction: You have a proven ability to recommend and advocate for the best database setups and high-availability systems.
• Cloud Proficiency: You have experience managing databases in major cloud environments (like AWS, Azure, or GCP) or private/VPS setups. Knowledge in  Amazon Aurora, NoSQL, Columnar DBs, and/or Timeseries is a plus.
• Automation Mindset: You have a strong background in scripting and automation to manage production environments efficiently.
• AI: having the skill to use AI tools to assist with coding or monitoring is a great advantage.

Responsibilities
 

• Act as the primary point of contact for all MongoDB-related topics, including reviewing and approving configuration and setup changes.
• Maintain and support MongoDB databases across both Atlas and on-prem environments.
• Maintain and support SQL Server and PostgreSQL databases in on-prem and AWS environments.
• Monitor database systems for health, performance, and availability.
• Advise software engineers on SQL query optimization and database schema design.
• Minimize database downtime and manage High Availability (HA) and Disaster Recovery (DR) strategies.
• Plan and contribute to long-term scalability and database architecture.
• Implement database changes, apply patches, and manage version upgrades.
• Assist with building and maintaining data extraction pipelines from MongoDB and SQL Server.
• Participate in the on-call rotation to support production systems.
   

Requirements

• 4+ years of combined experience across data platforms, including at least 2 years in a DBA role (MongoDB and relational databases, infrastructure, and application support).
• Hands-on data engineering experience (Airflow preferred).
• AWS experience (minimum 1 year).
• Advanced T-SQL development skills.
• Proficiency with Git and modern code management workflows.
• Strong understanding of backup, recovery, security, and data integrity principles.
• Excellent problem-solving skills with strong algorithmic thinking.
• Ability to work effectively in a fast-paced environment and meet deadlines.
• Fluent in English.

BrainRocket is a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing. ‍Young, ambitious, and unstoppable, we've already taken Cyprus, Malta, Portugal, Poland, and Serbia by storm. Our BRO team consists of 1,300 bright minds creating innovative ideas and products. We don’t follow formats. We shape them. We build what works, launch it fast, and make sure it hits.

We are looking for an experienced Head of Database Administration (DBA) to lead and scale our database team. This role combines strategic leadership with hands-on expertise, ensuring stability, scalability, and performance across a diverse database ecosystem.

✅ Tech Stack:

✔️ Relational Databases: MySQL, Percona XtraDB Cluster, Amazon RDS, Aurora;

✔️ Analytics & Streaming: ClickHouse, CDC data streaming (Debezium);

✔️ NoSQL: MongoDB;

✔️ Infrastructure: Databases hosted in the cloud, on-premises, and in Kubernetes environments.

✅ Responsibilities:

✔️ Lead and manage a growing DBA team (currently 5 members, with active hiring ongoing);

✔️ Oversee performance, availability, backup, and disaster recovery for more than 100 database servers, including several high-load systems;

✔️ Collaborate closely with development teams, solution architects, and data analysts to ensure database reliability and efficiency;

✔️ Drive adoption of modern practices for database management, migrations, automation, and process standardization;

✔️ Evaluate, implement, and optimize new technologies and solutions to meet evolving business needs.

✅ Requirements:

✔️ Proven experience managing large-scale, high-availability database infrastructures;

✔️ Strong leadership and people management skills;

✔️ Experience working across cloud, on-premises, and containerized environments (Kubernetes);

✔️ Excellent problem-solving, communication, and collaboration skills.

✅ We offer excellent benefits, including but not limited to:
🏝️23 working days of vacation per year;
🏥 6 sick days without a doctor's note;
🩺Medical insurance;
🎁Birthdays, milestones, and employee anniversaries celebrations;
📍Modern offices with snacks and all the essentials;
🏋️‍♂️Social Club and more than 50 events per year - coming soon;
🍲Breakfasts and lunches (partially covered);
📚Language classes & tennis lessons (partially covered).

Bold moves start here. Make yours. Apply today! 

We are seeking a Senior Database Administrator with strong expertise in PostgreSQL and MySQL to join our team. The ideal candidate is a hands-on professional capable of designing, deploying, maintaining, and optimizing highly available and scalable database systems.

Experience with additional database technologies such as SQL Server and MongoDB is a strong advantage.

This role also involves working with cloud-native database services across providers such as AWS, Google Cloud, or Azure. Candidates with database migration experience will be given preference.

Key Responsibilities

• Design, configure, and maintain PostgreSQL and MySQL databases in production environments
• Ensure high availability, disaster recovery, and performance optimization of database systems
• Perform database migrations (on-premises to cloud and cross-cloud environments)
• Troubleshoot and resolve database issues across development, testing, and production environments
• Implement database monitoring, backup strategies, and security best practices
• Collaborate with development, DevOps, and data teams on schema design, query tuning, and ETL pipelines
• Participate in capacity planning, cost optimization, and automation initiatives

• Document database systems, configurations, procedures, and runbooks

   

Required Qualifications

• 3+ years of hands-on experience with PostgreSQL in production environments
• 3+ years of experience with MySQL
• Experience with at least one public cloud platform (AWS, GCP, or Azure), including managed database services (e.g., RDS, Cloud SQL)
• Strong SQL skills with a solid understanding of indexing, query optimization, and partitioning
• Proven knowledge of backup & recovery strategies, replication, and high-availability configurations
• Proficiency in scripting and automation (e.g., Bash, Python, Ansible)

• Experience supporting database migration projects (e.g., PostgreSQL to cloud, MongoDB to Atlas, SQL Server upgrades)

   

Advantageous Qualifications

• Familiarity with MongoDB, SQL Server, Neo4j, or other NoSQL databases
• Experience with ETL tools, BigQuery, or data warehousing concepts
• Relevant certifications (PostgreSQL, MySQL, AWS, GCP, or Azure)
• Exposure to DevOps practices and infrastructure-as-code tools

Introduct Group is an international technology company delivering tailored software solutions and digital products for businesses worldwide. We work on complex, large-scale projects across multiple industries, helping clients build reliable, scalable, and secure systems.

Our company participates in a variety of projects across the Middle East, including the UAE, Saudi Arabia, and Oman, working with both government institutions and private sector clients.

We are currently looking for an experienced Oracle Database Administrator to join an international project focused on modernizing data infrastructure and migrating an existing Data Warehouse environment to an Oracle Exadata platform.

The role involves long-term business trips or partial relocation to Oman.

Requirements

• 5+ years of experience as an Oracle Database Administrator
• Strong expertise in Oracle Database administration
• Hands-on experience with Oracle Exadata architecture
• Experience working with large-scale Data Warehouse (DWH) environments
• Solid knowledge of Oracle backup, recovery, and performance tuning
• Experience performing database migrations between Oracle environments
• Experience working with legacy systems
• Basic knowledge of Linux administration
• Basic understanding of networking concepts
• Strong troubleshooting and analytical skills
• English level: Upper-Intermediate or higher

Responsibilities

• Conduct an audit of the existing Oracle database environment and analyze database structures and dependencies
• Plan and execute the migration of Oracle databases to Oracle Exadata
• Manage and maintain Oracle databases in a secure on-premise infrastructure
• Monitor database performance and optimize queries and storage structures
• Implement and maintain backup, recovery, and disaster recovery procedures
• Collaborate with infrastructure engineers to ensure proper connectivity and system integration
• Troubleshoot and resolve database issues in production environments

Nice to have

• Experience with Oracle engineered systems
• Experience with ETL tools
• Experience with Pentaho
• Experience with database monitoring tools
• Experience with Oracle Data Guard or similar replication solutions
• Experience working in high-load enterprise environments
  
   

What we offer

• Competitive salary
• Participation in an international enterprise project
• Participation in a large-scale, national-level government project.
•  Business trips to Oman or partial relocation for on-site collaboration with the client and project team
• Accommodation provided.
• Transportation cost compensation.

We are looking for an experienced SQL Developer with deep, practical expertise in MS SQL Server, with a focus on query optimization, performance tuning, and the design of efficient database schemas. A key part of this role is reviewing, analyzing, and improving existing SQL and schema structures on the OLTP systems.

Requirements

• 3+ years of hands-on experience with MS SQL Server as a SQL Developer.
• Demonstrated practical experience in SQL query optimization.
• Strong skills in analyzing execution plans, designing indexing strategies, and tuning performance.
• Strong ability to write clean code in accordance with the project's technical requirements.
• Solid knowledge of OLTP database design principles and best practices.
• Ability to present real examples of performance improvements or schema redesigns you have implemented.

Core Responsibilities

• Create database objects/write stored procedures.
• Analyze and optimize slow SQL queries in MS SQL Server (joins, subqueries, etc.).
• Work with execution plans, indexes, statistics, and partitioning to enhance performance.
• Demonstrates the ability to clearly understand and effectively analyze business requirements.
• Collaborate with developers to ensure efficient SQL and schema use across the platform.
• Propose structural, architectural, and performance-oriented improvements.

What we offer

• Continuous learning and career growth opportunities
• Professional training and English/Spanish language classes
• Comprehensive medical insurance
• Mental health support
• Specialized benefits program with compensation for fitness activities, hobbies, pet care, and more
• Flexible working hours
• Inclusive and supportive culture

About us:
 

ARRISE sets the benchmark for service delivery and excellence in the iGaming industry. Playing a key role in the success of its clients, which include Pragmatic Play, a brand relied upon by the world’s biggest online casinos for its cutting-edge products, ARRISE helps to deliver exceptional gaming experiences to millions of players worldwide.

Our global team of talented and driven professionals are shaping the future of iGaming. Headquartered in Gibraltar, we have offices spanning Canada, India, the Isle of Man, Latvia, Malta, Romania, Serbia, Bulgaria, and the UAE, and more exciting destinations on the horizon.

At ARRISE, we take pride in creating growth opportunities at all levels, constantly investing in our people while welcoming new colleagues and forging strategic partnerships that open new opportunities for success. To achieve this, we bet on ourselves. We know that success is a collective effort, and our team is driven by ambition, collaboration, and a shared commitment to grow and succeed—while embracing every step of the journey.

Be part of the future of iGaming with ARRISERS! See a job that excites you? Apply now, and our friendly recruitment team will connect with you soon. Your journey starts here!

Requirements: 

• Requires 4 or more years of related experience, maintenance, and administration of PostgreSQL databases.   
• Previous SQL Server and/or Oracle database administration experience is a plus.  
• Strong writing and verbal communication skills.   
• Displays excellent collaborative skills with cross-functional teams.  

Responsibilities:  

• The DBA should have knowledge of some industry standard PostgreSQL databases including creation and implementation of fully functional PostgreSQL database clusters (both in the cloud AWS RDS and on-premises), ability to maintain multiple development, QA, and production PostgreSQL environments with experience in performance tuning.  
• Review existing configurations and installations and provide design decisions for improvements to platform environments.  
• Assist in planning and performing PostgreSQL database upgrades and migrations.  
• Perform production level support and be part of the on call rotation when required.  
• This position will be responsible for supporting new and existing PostgreSQL database systems, both internally and future Cloud managed instances and will contribute in defining best practices in database administration, and introduce innovation with automation.  
• Proficient with the Linux operating systems - Ubuntu, RHEL.  
• Assist in implementing long-term strategic goals for database development in conjunction with end users, managers, clients, and other stakeholders.   
• Perform debugging, tuning, and performance enhancement as well as automation of operational and continuous integration aspect of the PostgreSQL platform.  
• Independently analyzes, solves, and corrects issues in real time, providing problem resolution end-to-end.  

Company offers: 

• Long-term employment; 
• Flexible timetable; 
• Comfortable working conditions; 
• Paid vacation and sick leaves; 
• English lessons, gym; 
• Competitive salary level. 

We are currently looking for a MySQL Database Administrator to join our partner company TENTENS Tech. In this role, you will manage and scale a highly available database infrastructure handling up to 2 PB of data and 100,000 operations per second. You’ll be responsible for database architecture decisions, performance optimization, and reliability improvements, while closely collaborating with DevOps, Security, and Software Engineering teams.

TENTENS Tech is a Ukrainian IT company that develops platforms in the social discovery domain. The TENTENS Tech team has successfully launched dozens of platforms used by millions of people worldwide. Their slogan, “We don’t think limits,” reflects both the company’s strategic mindset and the team’s drive to always move far beyond the horizon.
 

Strategic challenges and objectives:

• Database health monitoring and troubleshooting.
• Work with massive amounts of data.
   

Key areas of responsibility:

• Collaborate with engineers, DBAs, and DevOps teams on technical issues.
• Provide support to developers and QAs as required.
• Maintain system monitoring of the database servers. Slow query reporting.
• Participate in database restructuring and management.
• Work on schema design and data modeling.
   

Technical requirements:

• Experience with administering MySQL server.
• Basic performance, query, and index optimization.
• Confident knowledge of MySQL backup solutions.
• Good understanding of monitoring requirements.
• Good understanding of replication principles.
• Comfortable with collaborative tools, such as Slack, wikis, Subversion, and basic ticket tracking systems (YouTrack, Jira).
   

Non-technical requirements:

• Fast learner and creative thinker with strong problem-solving skills.
• Effective team member with a high level of motivation and ability to work with little supervision.
• Dynamic self-starter with high attention to detail, highly responsible and reliable.
• The ideal candidate will be able to work from the office.
   

Desirable skills:

• Previous work experience with Python, Golang, Shell, or other programming languages.
• Previous work experience with relational databases, such as Oracle, PostgreSQL, and NoSQL DBs: MongoDB, Elasticsearch, Redis, etc.
• Good understanding of load balancers, DNS, networking, and/or client-side drivers.
   

By choosing us you get:

• Opportunity to work with a multi-million audience.
• Career growth and professional development with various internal training and seminars, access to an extensive book library, chance to participate in key IT industry events worldwide (attending the conferences).
• Work in a great team. We pay special attention to the recruitment and development of talent. All the members of our team are young, active, and highly motivated for creative problem-solving.
• Employee wellness program, which includes running sessions, football, basketball, and other sports. The cost of sports activities is covered by the company. In-house doctor support is also available on demand.
• Health insurance is available for all employees.

SKELAR — is a Ukrainian venture builder that creates international tech businesses. Together with co-founders, we assemble strong teams to succeed in global markets.

We are currently looking for a SRE/DBA to join our partner company TENTENS Tech. In this role, you will manage and scale a highly available database infrastructure handling up to 2 PB of data and 100,000 operations per second. You’ll be responsible for database architecture decisions, performance optimization, and reliability improvements, while closely collaborating with DevOps, Security, and Software Engineering teams.

TENTENS Tech is a Ukrainian IT company that develops platforms in the social discovery domain. The TENTENS Tech team has successfully launched dozens of platforms used by millions of people worldwide. Their slogan, “We don’t think limits,” reflects both the company’s strategic mindset and the team’s drive to always move far beyond the horizon.

Strategic challenges and objectives:

• Database health monitoring and troubleshooting.
• Work with massive amounts of data.

Key areas of responsibility:

• Collaborate with engineers, DBAs, and DevOps teams on technical issues.
• Design and develop infrastructure on GCP.
• Provide support to developers and QAs as required.
• Maintain system monitoring of the database servers. Slow query reporting.
• Participate in database restructuring and management.
• Work on schema design and data modeling.

Technical requirements:

• Proven experience as a Site Reliability Engineer on GCP or other cloud platforms.
• Skilled in infrastructure design and development.
• Experience with administering MySQL server.
• Basic performance, query, and index optimization.
• Confident knowledge of MySQL backup solutions.
• Good understanding of monitoring requirements.
• Good understanding of replication principles.
• Comfortable with collaborative tools, such as Slack, wikis, Subversion, and basic ticket tracking systems (YouTrack, Jira).

Non-technical requirements:

• Fast learner and creative thinker with strong problem-solving skills.
• Effective team member with a high level of motivation and ability to work with little supervision.
• Dynamic self-starter with high attention to detail, highly responsible and reliable.

Desirable skills:

• Previous work experience with Python, Golang, Shell, or other programming languages.
• Previous work experience with relational databases, such as Oracle, PostgreSQL, and NoSQL DBs: MongoDB, Elasticsearch, Redis, etc.
• Good understanding of load balancers, DNS, networking, and/or client-side drivers.

By choosing us you get:

• Opportunity to work with a multi-million audience.
• Career growth and professional development with various internal training and seminars, access to an extensive book library, chance to participate in key IT industry events worldwide (attending the conferences).
• Work in a great team. We pay special attention to the recruitment and development of talent. All the members of our team are young, active, and highly motivated for creative problem-solving.
• Employee wellness program, which includes running sessions, football, basketball, and other sports. The cost of sports activities is covered by the company. In-house doctor support is also available on demand.

• Health insurance is available for all employees.

   

Let's build the next big everything together!

We are constantly growing and now looking for DB Internals & Query Execution Specialist (C++/Java) deep expertise in database engine internals, query planning, and execution architecture to join Mixed Remote Development Team collaborating with a top storage company based in Tel Aviv with investors such as Dell Capital and NVIDIA. The role involves developing (C++/Java) and optimizing core components of a SQL or analytical database engine with a strong focus on performance, concurrency, and resource efficiency.

Requirements:

• Expertise in database core development, including storage engines, query planners, execution engines, and transaction processing.
• Strong understanding of storage engines: row vs column layouts, heap files, LSM trees, B-Trees
• Experience with index structures: B-trees, LSM indexes, hash and inverted indexes
• Knowledge of buffer pool and cache management mechanisms
• Solid grasp of transactions and concurrency: MVCC, locking, isolation levels
• Familiarity with durability and recovery: WAL, replication, crash recovery
• Understanding of low-level performance factors: memory layout, disk I/O, CPU cache behavior
• English, sufficient for interviews and participation in meetings (B2)
•  

We offer:

• Remote work, mixed international team, cutting-edge technologies, and flexible working hours.
• The project that you are not ashamed to write about in your resume.
• High salaries and bonuses.
• Business trips to Israel (beach hotel, rented car).
• A friendly team with experienced mentors instead of bosses.

About us:

ARRISE sets the benchmark for service delivery and excellence in the iGaming industry. Playing a key role in the success of its clients, which include Pragmatic Play, a brand relied upon by the world’s biggest online casinos for its cutting-edge products, ARRISE helps to deliver exceptional gaming experiences to millions of players worldwide. 

Our global team of over 6,000 talented and driven professionals are shaping the future of iGaming. Headquartered in Gibraltar, we have offices spanning Canada, India, the Isle of Man, Latvia, Malta, Romania, Serbia, Bulgaria, and the UAE, and more exciting destinations on the horizon. 

At ARRISE, we take pride in creating growth opportunities at all levels, constantly investing in our people while welcoming new colleagues and forging strategic partnerships that open new opportunities for success. 

To achieve this, we bet on ourselves. We know that success is a collective effort, and our team is driven by ambition, collaboration, and a shared commitment to grow and succeed—while embracing every step of the journey. 

Be part of the future of iGaming with 6,000 ARRISERS! See a job that excites you? Apply now, and our friendly recruitment team will connect with you soon. Your journey starts here!   

Requirements: 

• Requires 4 or more years of related experience, maintenance, and administration of PostgreSQL databases.   
• Previous SQL Server and/or Oracle database administration experience is a plus.  
• Strong writing and verbal communication skills.   
• Displays excellent collaborative skills with cross-functional teams.  

Responsibilities:  

• The DBA should have knowledge of some industry standard PostgreSQL databases including creation and implementation of fully functional PostgreSQL database clusters (both in the cloud AWS RDS and on-premises), ability to maintain multiple development, QA, and production PostgreSQL environments with experience in performance tuning.  
• Review existing configurations and installations and provide design decisions for improvements to platform environments.  
• Assist in planning and performing PostgreSQL database upgrades and migrations.  
• Perform production level support and be part of the on call rotation when required.  
• This position will be responsible for supporting new and existing PostgreSQL database systems, both internally and future Cloud managed instances and will contribute in defining best practices in database administration, and introduce innovation with automation.  
• Proficient with the Linux operating systems - Ubuntu, RHEL.  
• Assist in implementing long-term strategic goals for database development in conjunction with end users, managers, clients, and other stakeholders.   
• Perform debugging, tuning, and performance enhancement as well as automation of operational and continuous integration aspect of the PostgreSQL platform.  
• Independently analyzes, solves, and corrects issues in real time, providing problem resolution end-to-end.  

Company offers: 

• Long-term employment; 
• Flexible timetable; 
• Comfortable working conditions; 
• Paid vacation and sick leaves; 
• English lessons, gym; 
• Competitive salary level. 

About us:
 

ARRISE sets the benchmark for service delivery and excellence in the iGaming industry. Playing a key role in the success of its clients, which include Pragmatic Play, a brand relied upon by the world’s biggest online casinos for its cutting-edge products, ARRISE helps to deliver exceptional gaming experiences to millions of players worldwide.
 

Our global team of talented and driven professionals are shaping the future of iGaming. Headquartered in Gibraltar, we have offices spanning Canada, India, the Isle of Man, Latvia, Malta, Romania, Serbia, Bulgaria, and the UAE, and more exciting destinations on the horizon.
 

At ARRISE, we take pride in creating growth opportunities at all levels, constantly investing in our people while welcoming new colleagues and forging strategic partnerships that open new opportunities for success.
 

To achieve this, we bet on ourselves. We know that success is a collective effort, and our team is driven by ambition, collaboration, and a shared commitment to grow and succeed—while embracing every step of the journey.
 

Be part of the future of iGaming with ARRISERS! See a job that excites you? Apply now, and our friendly recruitment team will connect with you soon. Your journey starts here!
 

Requirements: 

• 5+ years of PostgreSQL, Pg/SQL development experience. 
• Oracle SQL, PL/SQLL development experience will be a big plus. 
• Shredding, changing and understanding older code without the need to know everything about a business process is imperative. 
• Query performance analyzing and tuning. 
• Experience with high loaded OLTP systems. 
• Experience with very large databases. 
• Experience with design, development, and maintenance of reporting and data warehouse databases a plus. 
• Experience with migrating schemas and data from Oracle to other RDBMS a plus. 
• Basic DB administration experience. 
• Familiarity with database design, documentation and coding. 
• Familiarity with programming languages API. 
• Problem solving skills and ability to think algorithmically. 
• Experience with Amazon Redshift, RDS, Aurora is a plus. 

General skills: 

• English (reading/writing/speaking) — min Intermediate level. 
• Experience in working with people. 
• Quick understanding and learning abilities. 
• Ability to work on several tasks in parallel. 

 
Responsibilities: 

• Responsible for designing, coding, and implementing software solutions using modern techniques and programming SQL language. 
• Provides high-level database development assistance in creating specific applications for businesses. 
• Provides general support on information technology to design, develop, execute, and maintain the database application systems, applying several RDBMS. 
• Ensures research and innovation at all levels of the software development process. 
  May participate in multiple projects simultaneously as a senior development team member. 
• Works harmoniously in a cross-functional team comprising managers, supervisors, business analysts, systems personnel, network staff, and other developers in ensuring the delivery of software solutions as planned, within set budget, and timely. 
• Acts as a coach or mentor to junior software developers. 
• Provides excellent customer service by responding to and assisting with help desk calls to resolving issues, including system outages. 

Company offers: 

• Long-term employment. 
• Flexible timetable. 
• Comfortable working conditions. 
• Paid vacation and sick leaves. 
• English lessons, gym. 
• Competitive salary level. 

We are looking for an experienced SQL Server DBA / Developer to join our client’s team in an outstaffing model. This role is critical for maintaining high availability, performance, and security of production SQL Server environments. The ideal candidate is hands-on, calm under pressure, and deeply understands how SQL Server behaves in real-world, high-load systems.

Details

Engagement Type: Long-term cooperation

Workload: Full-time

Location: Remote

Start Date: ASAP

Language: English

Key Responsibilities

Administer, support, and optimize Microsoft SQL Server production environments

Manage backup and restore strategies, including disaster recovery readiness

Monitor system workload and perform performance tuning

Diagnose and resolve performance bottlenecks, deadlocks, and concurrency issues

Handle production incidents, including root cause analysis and preventive actions

Implement and maintain security controls (logins, roles, permissions, auditing)

Support database deployments, upgrades, and maintenance activities

Work closely with developers and infrastructure teams to ensure system stability

Requirements

Strong, hands-on experience with MS SQL Server

Deep knowledge of:

- Backups & restores

- Workload monitoring and tuning

- Query and index optimization

- Deadlocks and concurrency management

- SQL Server security (logins, roles, auditing)

Proven experience in production support environments

Ability to work effectively under pressure and handle critical incidents

Good spoken and written English

Nice to Have

Experience in high-availability or high-load environments

Automation or scripting for DBA tasks

Prior experience working in an outstaffing or client-facing model