Tango Me/Танго Мі

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.

Please note that we consider only candidates who are located in Ukraine.

Responsibilities:
 

• Stakeholder Collaboration: Act as the central point of communication between stakeholders and technical teams, ensuring alignment and clear understanding of goals.
• Proactive Initiative Management: Identify opportunities for product improvements, spearhead initiatives, and drive projects from ideation to execution.
• Production-Focused Execution: Adopt a “ship-to-production” mindset, prioritizing speed and efficiency in delivering features to live environments while maintaining high-quality standards.
• Product Strategy: Define and execute product roadmaps, ensuring alignment with business objectives and user needs.
• Data-Driven Decisions: Leverage data insights, user feedback, and industry trends to inform product decisions and enhance the user journey.
• Feature Ownership: Oversee the development lifecycle for new features, including ideation, prioritization, specification, and go-to-market planning.
• Performance Monitoring: Define success metrics, track performance, and iterate on features to optimize outcomes.
  
   

Requirements:
 

• At least 5-6 years of proven experience in product management within the mobile app and/or web app.
• Exceptional communication skills, with the ability to collaborate effectively across diverse teams and stakeholders.
• Demonstrated proactive approach in identifying opportunities and driving initiatives.
• Experience managing projects with a focus on fast delivery to production environments.
• Strong analytical skills and ability to use data to drive decisions.
• Proficiency in project management tools and methodologies.
• At least Upper-Intermediate level of 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 and welfare packages;
• 20 working days paid vacation and 100% sick leaves coverage;
• 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.

Please note that we consider only candidates who are located in Ukraine.

Responsibilities:
 

• Work in SCRUM team
• Design and develop high-load microservices
• Write high-quality code covered with different levels of tests
• Maintain services on production and assure their stability and performance
• Provide code review for teammates
• Contribute to the Company’s development processes and practices
   

Requirements:
 

• Writing code in a clean and maintainable manner.
• Solid experience with Java 8+
• Experience with SQL/NoSQL databases
• Understand microservice architecture patterns.
• Good at Spring framework.
• Experience with REST, messaging systems.
• Ability to cover code by different types of tests.
• Understanding of SOLID principles
• Experience with Git
• Excellent troubleshooting skills.
• Good communication skills.
• Intermediate+ English
   

Would be great to have:
 

• Experience with Kafka, MySQL, Redis, Aerospike.
• Experience with Spring Boot, Spring Cloud
• Experience with Docker, Kubernetes
• Experience in high-load
   

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 and welfare packages;
• 20 working days paid vacation and 100% sick leaves coverage;
• 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

Responsibilities:

• Work in SCRUM team 
• Design and develop high-load microservices
• Write high-quality code covered with different levels of tests
• Maintain services on production and assure their stability and performance
• Provide code review for teammates 
• Contribute to the Company’s development processes and practices 

Requirements:

• Writing code in a clean and maintainable manner
• Solid experience with Java 8+ 
• Experience with SQL/NoSQL databases
• Understand microservice architecture patterns
• Good at Spring framework
• Experience with Kafka, MySQL, Redis, Aerospike
• Experience with REST, messaging systems
• Ability to cover code by different types of tests
• Understanding of SOLID principles
• Experience with Git 
• Excellent troubleshooting skills
• Good communication skills
• Intermediate+ English

Would be great to have:

• Experience with Spring Boot, Spring Cloud
• Experience with Docker, Kubernetes
• Experience in high-load

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 and welfare packages;
• 20 working days paid vacation and 100% sick leaves coverage;
• 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.

Please note that we consider only candidates who are located in Ukraine.

Responsibilities:
 

• Provide analytical support throughout the development of new product features — from discovering insights and product ideas in data, designing the required technical logs and DWH tables, to presenting analysis results to key stakeholders;
• Work collaboratively with product managers and engineers to ensure the right data is generated and collected;
• Own the design, development, and maintenance of ongoing dashboards and their underlying data sets;
• Monitor key metrics, and identify business trends;
• Present product and customer data-driven insights to product management and senior leadership — influence change with the outcome of your analysis and make recommendations to executives and team leaders;
• Lead deep-dive analysis that will frame product strategy and product roadmap decisions
   

Requirements:

• 2+ years of experience in an analytical role;
• Advanced SQL skills, ability to perform optimized querying involving multiple tables and subqueries;
• 1+ years of practical experience with BI tools (Looker/Tableau/etc), ability to leverage multiple data sources;
• Ability to work with a large amount of data, create reports, and recognize patterns;
• Self-motivation, proactively going beyond the call of duty;
• The ability to work comfortably in a constantly evolving environment;
• Excellent written and verbal communication skills;
• English language proficiency — B2 is the minimum.
   

Would be a plus also:
 

• A/B testing experience;
• Proficiency in Airflow for workflow orchestration;
• Programming experience with Python or R.
   

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;
• 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.