Jobs

We develop high-performance algorithmic trading platforms for global financial markets. Our solutions are built for speed, reliability, and precision, empowering traders with cutting-edge execution and analytics.

Tech we work with:

• Java, C++, Python for low-latency systems
• Multi-threading, FIX protocol, market data feeds
• Linux, cloud infrastructure, and real-time risk management

Join a team of passionate engineers and trading experts pushing the limits of electronic trading.

Please, send your CV to our linkedIn page.

We develop high-performance algorithmic trading platforms for global financial markets. Our solutions are built for speed, reliability, and precision, empowering traders with cutting-edge execution and analytics.

Tech we work with:

• Java, C++, Python for low-latency systems
• Multi-threading, FIX protocol, market data feeds
• Linux, cloud infrastructure, and real-time risk management

Join a team of passionate engineers and trading experts pushing the limits of electronic trading.

Please, send your CV to our linkedIn page.

At Capgemini Engineering, the world leader in engineering services, we bring together a global team of engineers, scientists, and architects to help the world’s most innovative companies unleash their potential. From autonomous cars to life-saving robots, our digital and software technology experts think outside the box as they provide unique R&D and engineering services across all industries. Join us for a career full of opportunities. Where you can make a difference. Where no two days are the same.

Your Client

Our client is one of the world’s leading mass media companies. You will be working as an integral part of a collaborative team embedded within the client’s organization.

Your Role

• Administer, maintain, and optimize Oracle databases (on-premise & AWS).
• Deploy and manage Oracle databases on AWS RDS, EC2, and other AWS services.
• Implement high-availability solutions using Oracle RAC, Data Guard, and GoldenGate.
• Perform performance tuning using AWR, ADDM, SQL tuning, and partitioning strategies.
• Manage database security, access control, and compliance with industry standards.
• Develop automation Shell scripting in Linux environments.
• Support ETL & data integration with Oracle Data Integrator (ODI) and other tools.

• Collaborate with Linux administrators and cloud engineers to ensure database stability and security. 

   

Your Profile

• 5+ years of experience as an Oracle DBA.
• Strong expertise in Oracle 19c/21c, RAC, ASM, Data Guard, and GoldenGate.
• Proficiency in Linux administration, including scripting and performance tuning.
• Good level of Communication in English
• Ready to work in a bit shifted schedule till 20pm.
• Strong knowledge of Shell scripting for automation.
• Experience with database security, backup, and disaster recovery strategies.
• Familiarity with version control (Git)

• Oracle certified Professional (OCP) and AWS certification are a plus. 

   

What You Will Love About Working Here

• We care about all our employees and want them to feel as comfortable as possible. That's why we offer health insurance from the first days, regardless of the probationary period.
• The Gift from the Company - Christmas holidays from December 25 to December 31.
• Cooperation with Superhumans center and Veteran HUB. Capgemini Engineering has supported the launch of psychological rehabilitation department of Superhumans. Our team also donated over UAH 500 000 prosthetics for three Ukrainian defenders. Currently, we support psychological counseling provided by the Veteran Hub, and we have implemented an internal policy making the company friendly to military and veterans with the assistance of the Hub.

🔹Who we are!

At Levi9, we are passionate about what we do. We love our work and together in a team, we are smarter and stronger. We are looking for skilled team players who make change happen. Are you one off these players?

🔹About the role

 We are seeking a skilled and experienced Database Engineer to join our client’s team — a leading company in the development of AI-powered engagement banking platform. This role is ideal for someone with a strong background in relational databases and a passion for building scalable, high-performance systems that support enterprise-grade products across multiple database management systems.
 

🔹Responsibilities

• Design and implement robust database architectures and table structures to support new product features.
• Set up, configure, and fine-tune relational databases including MySQL, Microsoft SQL Server, and Oracle.
• Troubleshoot and resolve database performance issues, ensuring high availability and reliability.
• Collaborate with cross-functional teams to review and challenge database-related solutions, offering expert guidance and improvements.
• Deploy and scale databases in containerized environments (Kubernetes)
• Generate large volumes of test data to simulate real-world usage and validate performance under load.
• Ensure consistent support and compatibility of the product across all three major DBMS platforms (MySQL, MS SQL, Oracle).
   

🔹Requirements

• 5+ years of hands-on experience with relational databases (MySQL, MS SQL, Oracle).
• Proven experience in database performance tuning, query optimization, and indexing strategies.
• Strong understanding of database design principles, normalization, and data modeling.
• Ability to work in a product-oriented environment, ensuring database solutions are scalable, maintainable, and aligned with product goals.
• Excellent problem-solving skills and the ability to work independently and efficiently collaborate cross-teams
   

🔹9 reasons to join us:

1. Today we're working with the technology of tomorrow.
2. We don't wait for a change. We are the change.
3. We're experts in creating experts (Levi9 academy, Lead9 program for leaders).
4. No micromanagement. We are free birds with a clear understanding of what the high performance is!
5. Learning in Levi9 never stops (unlimited Udemy for business, meetups, English&German courses, Professional trainings).
6. Here you can train your body and mind.
7. We've gathered the best locations - comfortable, cozy and pet-friendly offices in Kyiv (5 minutes from Olimpiyska metro station) and Lviv (overlooking the Stryiskyi Park) with regular offline internal events
8. We have master's degree in work-life balance.
9. We are actively supporting Ukraine with constant donations and volunteering

Key Responsibilities

• Database Design & Maintenance
  • Architect, configure and maintain PostgreSQL and MySQL instances in production
  • Define schemas, indexing strategies, partitioning, and sharding as needed
• High Availability & Disaster Recovery
  • Implement and manage replication, clustering, failover, and backup/recovery solutions
  • Develop and test disaster-recovery plans and runbooks
• Performance & Optimization
  • Monitor query performance, tune SQL, and optimize configurations
  • Collaborate on capacity planning and cost-optimization initiatives
• Migrations & Upgrades
  • Plan and execute migrations (e.g., on-prem to cloud, between cloud providers)
  • Lead version upgrades, schema changes, and data transformations
• Monitoring, Security & Automation
  • Implement monitoring (Prometheus, Grafana, etc.), alerting, and logging
  • Define and enforce security best practices (access controls, encryption)
  • Automate routine tasks and deployments using Bash, Python, Ansible, or similar tools
• Cross-Functional Collaboration
  • Partner with Development, DevOps, and Data teams on schema design, ETL pipelines, and query tuning
  • Document database architectures, standard operating procedures, and runbooks

Required Qualifications

• Experience:
  • ≥ 3 years managing PostgreSQL in production
  • ≥ 3 years managing MySQL in production
• Cloud Platforms: Hands-on with AWS, GCP, or Azure managed database services (e.g., RDS, Cloud SQL)
• Core Skills:
  • Advanced SQL (indexing, query optimization, partitioning)
  • Backup & recovery strategies, replication, high-availability configurations
  • Scripting/automation (Bash, Python, Ansible, etc.)
• Migrations: Proven track record of database migration projects (e.g., PostgreSQL → cloud, MongoDB → Atlas, SQL Server upgrades)

Preferred Qualifications

• Familiarity with additional databases (MongoDB, SQL Server, Neo4j, other NoSQL)
• Experience with ETL tools, BigQuery, or data-warehousing concepts
• Certifications in PostgreSQL, MySQL, or cloud platforms (AWS, GCP, Azure)
• Exposure to DevOps practices and infrastructure-as-code (Terraform, CloudFormation)

Company Overview:
 

ClubReady is the leading provider of full-suite studio fitness and wellness 
club management software and services. Founded in 2009, ClubReady has 
been committed to building the studio fitness business of the future. The 
ClubReady Fitness Management Platform provides clients with a full 
membership management and engagement experience to attract, retain, 
and better serve their members. With offices in St. Louis and team members across the U.S., ClubReady has a 10-year track record of success and exponential growth. ClubReady cares about its employees, offering competitive benefits, an on-site gym (St. Louis), and comprehensive health-based incentives. ClubReady provides many opportunities for growth in a fast-paced, dynamic environment.
 

Job Overview:

We are replicating logic from a Microsoft SQL Server-based reporting system to a PostgreSQL data mart. This includes transforming stored procedures that feed SSRS reports into equivalent PostgreSQL logic.

We are seeking an experienced consultant to review, translate, and validate these stored procedures, with attention to any additional report logic or edge cases. You'll work alongside our internal data engineering team, which manages a Go-based ETL pipeline responsible for populating the PostgreSQL data mart.

Responsibilities

• Review existing SQL Server stored procedures, especially those feeding SSRS reports.
• Identify business logic, conditional transformations, and potential reporting-specific quirks.
• Translate stored procedures into optimized PostgreSQL-compatible SQL (CTEs, functions, or views as appropriate).
• Work with internal team to validate that mappings to the data mart are correct and complete.
• Coordinate with engineers managing ETL pipelines written in Go to resolve any transformation mismatches.
• Assist in testing, QA, and validation to ensure parity between old and new reporting outputs.

 Required Qualifications

• 5+ years of experience with SQL (T-SQL and PostgreSQL).
• Deep understanding of SQL Server stored procedures and SSRS (SQL Server Reporting Services).
• Experience writing or migrating complex SQL queries (CTEs, window functions, cross joins, etc.).
• Strong knowledge of PostgreSQL performance considerations and idiomatic SQL.
• Comfort with interpreting business logic embedded in SQL code.
• Excellent written communication — documentation and commenting are part of the deliverable.

Bonus Qualifications

• Experience working with data marts or dimensional models.
• Familiarity with Go (Golang), especially for understanding data transformation pipelines.
• Experience in fitness/wellness, SaaS, or franchise-oriented industries.

Requirements (Must-Have):

• 5+ years of experience in Oracle APEX development
• Strong knowledge of PL/SQL
• Experience with Oracle DB administration
   

Nice-to-Have:

• Version control with Git (used in 2+ projects)
• Experience in requirements gathering and process analysis (2+ projects)

Bonus Skills (Helpful):

• Data modeling and schema design
• Working with Flows for APEX
• Experience with APEX for Print
• Writing technical documentation
• Communication with stakeholders (tech and non-tech)

Middle RDBMS Developer

Required skills:

• Three years’ or more experience in RDBMS development — Oracle;
• Good knowledge of SQL, PL/SQL;
• Good understanding of Oracle fundamentals;
• Good data modeling and DB design experience would be an advantage;
• SQL performance tuning and PL/SQL code optimization experience would be an advantage;
• Good knowledge of git flow;
• Intermediate English.

Background and experience:

• MS/BS degree in Computer Science or related Engineering;
• Software development experience — minimum 3 years.

As a plus:

• Experience with Java development;
• Agile experience and unit testing skills;
• Experience with No SQL DB’s and Postgres;
• Experience with Azure DevOps;
• Database administration.

Responsibilities:

• PL/SQL programming and SQL optimization;
• Database designing and tuning;
• Work with complex data models and object relational database mapping, while producing complex reports;
• Ensure that all deliverables are thoroughly documented.

🌐 Junior Web3 Developer — Bittensor 2.0 Project

Summary
We’re a VC-backed project building the next phase of decentralized AI infrastructure — and we’re looking for a Junior Web3 Developer to join us. If you’ve contributed to open-source crypto or Web3 projects before (even small ones), let us know — it matters.
You’ll be joining a small, dynamic team with over 30 years of combined experience in Web3 — an ideal environment to learn fast, contribute meaningfully, and grow your technical skills. While we move fast, we value autonomy: the position is fully remote with the flexibility to own your time.

Due to the high risk of malicious applicants in Web3 recruiting, the initial call requires video on and includes a basic latency test.
This is a remote position, but most work happens in EU time zones.

What You'll Do

• Support the development of smart contracts (Solidity) and backend services (TypeScript)
• Contribute to testing, debugging, and writing clean, maintainable code
• Work closely with senior engineers and learn best practices in decentralized protocol development
• Engage with open-source tools, GitHub issues, and collaborative async workflows

What We’re Looking For

• Some experience in Solidity and/or TypeScript (personal projects, coursework, GitHub repos, or internships)
• Eagerness to learn Web3 architecture, smart contracts, and decentralized protocol design
• Comfort working independently and communicating clearly in a remote-first environment
• Passion for decentralization, crypto, or AI is a big plus

Nice to Have

• Contributions to open-source projects (especially crypto/Web3)
• Familiarity with tools like Hardhat, Foundry, ethers.js, or Fastify
• Exposure to on-chain data, validator logic, or zero-knowledge systems

ABOUT COMPANY

SoftServe Business Systems was founded in 2003. We aim high; our mission is to lead the digital revolution in the FMCG industry. It means delivering the best products & services possible that empower businesses to grow and improve efficiency.

Our customer is Anheuser-Busch InBev (AB InBev), the biggest brewery company in the world. We own over 630 beer brands (including Budweiser, Stella Artois, Hoegaarden, Beck’s, Leffe, Chernigivske) in 150 countries and are considered to cover 28% of the global beer market worldwide. European HQ is in Leuven, Belgium.

Business Environment

Europe Solutions operates in a dynamic, growth-focused structure, driving digital transformation through scalable, cloud-based platforms. The team collaborates closely with global stakeholders to align on standards and best practices. In this fast-paced environment, the Senior Solutions Architect plays a key role in cross-functional initiatives and enterprise-wide adoption of data and analytics solutions.

REQUIREMENTS

• 6+ years of experience in platform architecture, data engineering, or ML infrastructure in enterprise environments
• Expertise in designing and implementing scalable cloud-based data solutions using Azure (Databricks, Synapse), with working knowledge of AWS and GCP
• Strong background in building data pipelines, ETL processes, data warehousing, and big data frameworks
• Hands-on experience in platform performance tuning, monitoring, and cost optimization at scale
• Experience leading cross-functional engineering teams, mentoring talent, and fostering a high-performance team culture
• Proficient in applying DevOps and Agile methodologies across the development lifecycle
• Ability to translate business needs into robust technical solutions while aligning with global standards
• Strategic thinker with a hands-on mindset, able to solve complex problems and drive innovation
• Excellent communication and stakeholder management skills, capable of working across technical and non-technical teams

RESPONSIBILITIES

• Define and maintain the architecture of the Europe Data & ML Platform in alignment with global standards
• Localize and integrate global platform components to meet regional needs and regulatory standards
• Lead the CUP (Core Unified Platform) engineering team and drive technical strategy across initiatives
• Ensure platform scalability, security, and cost-effectiveness through modern cloud technologies
• Govern architectural standards, ensuring consistent design and implementation across data & ML solutions
• Collaborate with cross-functional teams to support data, analytics, and AI use cases end-to-end
• Promote DevOps practices to improve automation, deployment, and operational efficiency
• Serve as the go-to technical expert for platform design decisions and innovation
• Monitor performance metrics and continuously improve platform operations and delivery

Description of the project and team:

We are seeking a passionate and experienced Senior Report developer for one of our projects. 

Expected duties are:

• Proven experience in Power BI development, including performance optimization.
• Strong proficiency in SQL, with a focus on writing efficient queries and query optimization.
• Solid hands-on experience with Power Query.
• Familiarity with other reporting platforms (e.g., Tableau, SSRS, Qlik).
• Experience with Snowflake is a strong plus.
• Understanding of UI/UX best practices.

Required skills and experience:

• Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field.
• 5+ years of experience as a Report Developer (Power BI).
• Solid experience with Power BI.
• Solid experience with SQL and PowerQuery.
• High agency, self-motivation, and a hands-on approach to problem-solving. 
• Excellent communication skills and the ability to work in a fast-paced, collaborative environment.
• Fluent in English.

Experience as a Database administrator OR Engineer (DBA/DBE) for at least 3 years.

Main responsibilities:

• Expert knowledge of SQL (MySQL, PostgreSQL)
• Working with highly loaded databases operating 24x7
• Administration, configuration, setup of MySQL, PostgreSQL
• Experience with the ClickHouse tool
• Ensuring DBMS security
• Analysis and resolution of complex infrastructure incidents
• Localization of faults and restoration of operation in case of failures
• Backup and recovery of DBMS
• Setting up and maintaining replications
• Identifying bottlenecks and optimizing parameters for DBMS operation
• Scheduled DBMS maintenance procedures
• Monitoring and prompt provision of resource availability (analysis of DBMS operation logs, etc.)
• Setting up performance and data storage efficiency
• Cooperation with developers and IT specialists

• Documentation management.

  
  It will be a plus:

• Vitess
• ProxySQL
• MariaDB MaxScale
• HAProxy
• Kafka
• Prometheus
• NewRelic
• ELK

• Kubernetes.

   

  What we expect from a DBA (on a permanent basis):

• Analysis and optimization of queries (ensure high performance)
• Analysis and optimization of indexes in our databases
• Analysis and elimination of found problems with data duplication
• Optimization / refactoring of table structures / schemas
• Optimization of DBMS settings taking into account the needs of “our” platform
• Analysis of “large” tables and their optimization
• Conduct analysis and organize / optimize effective backup of the database
• Analyze how we currently cluster our databases and organize
  optimization processes / reconfiguration
• Conduct an analysis of how database monitoring is currently provided / if there is a need to make it more efficient
• Formation of requirements for the development team - help with the selection of
  optimal solutions for storing and retrieving data
• Formation of requirements together with the DevOps team - for optimization and
  improvement of the infrastructure (as regards databases).

⚡️ We are a dynamic and growing affiliate marketing network that specializes in connecting advertisers with targeted audiences to generate high-quality leads.⚡️

We are looking for an experienced Billing and Payment Collection Specialist to lead our billing operations and ensure accurate, timely payments from affiliates and advertisers.

Responsibilities:

• Lead and manage the billing and collection process, ensuring accurate billing calculations and on-time payments from affiliates and advertisers;
• Supervise a small team responsible for preparing billing reports and managing overdue accounts;
• Coordinate with advertiser managers and finance teams to capture all costs and revenues accurately;
• Develop and implement efficient billing procedures;
• Oversee the maintenance and updating of billing records in Google Sheets;
• Handle escalated billing inquiries from affiliates and advertisers;
• Provide leadership in reconciling billing discrepancies;
• Prepare ad-hoc reports, financial analyses, and provide insights to senior management;
• Drive continuous improvement initiatives within the billing team, identifying opportunities to streamline processes;
• Support other finance-related projects and contribute to overall departmental objectives.

Qualifications:

• Bachelor’s degree in Accounting, Finance, or related field (or equivalent experience);
• Proven experience in a billing, finance, or accounting management role, with strong leadership skills.
• Proficiency in Google Sheets;
• Excellent organizational skills;
• Strong attention to detail and problem-solving skills;
• B2 English level;
• A proactive approach to process improvement and team management.

Job Type & Location:

• This is a full-time position;
• Sunday-Thursday working schedule;
• The role offers the flexibility to work remotely.

We’re seeking an experienced Email Deliverability Specialist to enhance our global email outreach. You'll focus on improving deliverability, ensuring compliance, and implementing best practices across email infrastructure, authentication, and performance metrics.

Requirements:

• Proven expertise in email deliverability, working with global email programs and high-volume campaigns
• Strong understanding of technical aspects of email infrastructure and authentication
• Hands-on experience with Salesforce Marketing Cloud (especially Engagement setup) is highly preferred
• Ability to translate performance data into actionable insights
• Proficiency in analyzing campaign performance metrics and deriving actionable insights
• Excellent problem-solving and communication skills
• English —  Upper Intermediate and higher (written and spoken)

Responsibilities:

• Monitor and analyze key deliverability metrics: bounce rates, open rates, click-through rates, spam complaints, and inbox placement
• Provide stakeholders with regular performance reports and strategic recommendations
• Investigate and resolve issues related to spam filtering and delivery failures
• Collaborate with ISPs (Internet Service Providers) and ESPs (Email Service Providers) to troubleshoot and resolve deliverability issues
• Offer ad-hoc guidance on IP warm-up and new IP enablement
• Ensure correct configuration of email authentication protocols (SPF, DKIM, DMARC)
• Support and validate the setup within Salesforce Marketing Cloud

We offer:

• A full-time job
• Flexible working hours
• Paid vacation and sick leave
• Managing your taxes and accounting
• Career and professional growth opportunities
• Optional benefits package that includes Health insurance, Gym membership, English courses, compensation of certification, courses, and training
• Creative and lively team of IT specialists, adequate management, and zero unnecessary bureaucracy.

We are seeking a hands-on Senior Database Administrator with deep expertise in PostgreSQL and MySQL. You’ll design, deploy, maintain, and optimize highly available, scalable database systems. Familiarity with SQL Server, MongoDB, and cloud-native database services (AWS RDS, Google Cloud SQL, Azure Database) is a strong advantage. Candidates with database migration experience (on-prem → cloud or cross-cloud) will be given preference.

Key Responsibilities
- Architect, configure and maintain PostgreSQL and MySQL instances in production
- Define schemas, indexing strategies, partitioning, and sharding as needed
- Implement and manage replication, clustering, failover, and backup/recovery solutions
- Develop and test disaster-recovery plans and runbooks
- Monitor query performance, tune SQL, and optimize configurations
- Collaborate on capacity planning and cost-optimization initiatives
- Plan and execute migrations (e.g., on-prem to cloud, between cloud providers)
- Lead version upgrades, schema changes, and data transformations
- Implement monitoring (Prometheus, Grafana, etc.), alerting, and logging
- Define and enforce security best practices (access controls, encryption)
- Automate routine tasks and deployments using Bash, Python, Ansible, or similar tools
- Partner with Development, DevOps, and Data teams on schema design, ETL pipelines, and query tuning
- Document database architectures, standard operating procedures, and runbooks

Required Qualifications
3 years managing PostgreSQL in production
3 years managing MySQL in production
Hands-on with AWS, GCP, or Azure managed database services (e.g., RDS, Cloud SQL)
Advanced SQL (indexing, query optimization, partitioning)
Backup & recovery strategies, replication, high-availability configurations
Scripting/automation (Bash, Python, Ansible, etc.)
Proven track record of database migration projects (e.g., PostgreSQL → cloud, MongoDB → Atlas, SQL Server upgrades)

Preferred Qualifications
- Familiarity with additional databases (MongoDB, SQL Server, Neo4j, other NoSQL)
- Experience with ETL tools, BigQuery, or data-warehousing concepts
- Certifications in PostgreSQL, MySQL, or cloud platforms (AWS, GCP, Azure)
- Exposure to DevOps practices and infrastructure-as-code (Terraform, CloudFormation)