Jobs at Djinni

Location: ONLY Lviv (on-site)

Sine Engineering builds the technology behind reliable drone autonomy — communications, navigation, and control that keep multi-drones coordinated at once. Over 200 UAV manufacturers rely on our systems, and our technology powers most of the interceptor operations active today. Through a dual-use platform, we support civilian innovation while helping democratic nations strengthen their technological edge.

We’re looking for a highly organized and proactive Operational Project Manager to help drive operational excellence across our growing international teams. In this role, you will be responsible for coordinating cross-functional activities, supporting process standardization, and ensuring that critical initiatives move from planning to successful execution.

Key Responsibilities:

• Coordinate the rollout and continuous improvement of operational processes across multiple teams and locations.
• Facilitate the onboarding process for new employees, ensuring they quickly integrate into established workflows, procedures, and performance standards.
• Assist with planning and execution of industry events, customer visits, demonstrations, presentations, and other external activities, while coordinating with partners, organizers, and host organizations.
• Coordinate operational and logistical activities for geographically distributed teams, including equipment deliveries, documentation management, and readiness planning.
• Support international shipment and export activities, including preparation of required documentation and coordination of compliance-related processes.
• Monitor project progress, operational deliverables, required documentation, and adherence to internal procedures.
• Proactively identify process inefficiencies, communication gaps, or execution risks and coordinate actions to address them.

• Ensure initiatives move forward effectively by tracking ownership, deadlines, dependencies, and expected outcomes.

   

Required Skills & Experience:

• 3+ years of experience in operations, project coordination, program support, or other roles involving cross-functional collaboration.
• Upper-Intermediate English (B2+) with the ability to communicate effectively with international colleagues, customers, and partners.
• Strong planning, prioritization, and multitasking skills with the ability to manage several workstreams simultaneously.
• Proven experience working across multiple departments and aligning stakeholders around shared objectives.
• Understanding of logistics coordination, international operations, and administrative processes.
• Strong sense of responsibility, ownership, and commitment to delivering results.
• Ability to work effectively in fast-paced environments where priorities can shift quickly.
• Excellent interpersonal, communication, and stakeholder engagement skills.

Nice to Have:

• Experience collaborating with globally distributed or remote teams.
• Background in organizational development, process optimization, or operational scaling initiatives.
• Familiarity with export compliance, dual-use regulations, or international hardware logistics.
• Experience working in defense technology, hardware development, engineering, manufacturing, or other highly technical environments.

What we offer:

• Flexible working hours, 24 days of paid annual leave, and unlimited sick leave.
• Health insurance (broad coverage), sports activities.
• Learning support: external/internal training, English courses, and covered AI tools & software licenses.
• Military service deferral (reservation) for eligible employees, plus support for veterans and their families.
• A comfortable, safe workplace — ergonomic setups, on-site bomb shelter, modern equipment, and daily snacks.
• A human-centric culture built on trust and ownership, where people care about each other and getting things done matters most.

If you're excited by fast-paced environments, cross-functional collaboration, and the opportunity to contribute to mission-critical technology programs, we'd be delighted to meet you. Apply now and become part of a team delivering solutions that matter.

We are looking for a Senior Backend Software Engineer to join the B2B Portals Team working with Raisin, a fintech company operating a digital savings and investment marketplace.

You will contribute to partner-facing platforms that allow banks, brokers, and financial advisors to offer Raisin deposit products to their customers. The team owns the full development lifecycle - from solution design and implementation to deployment and production support.

Responsibilities:

• Develop and maintain backend services using Java and Spring Boot;
• Deliver features from technical design to production rollout;
• Build APIs and integrations for banks and other B2B partners;
• Write unit, integration, and contract tests;
• Investigate production issues using logs, metrics, and traces;
• Conduct code reviews and contribute to engineering standards;
• Improve service performance, security, and reliability;
• Participate in the team’s on-call rotation;
• Mentor engineers and support knowledge sharing;
• Promote the effective and safe use of AI-assisted development tools;
• Collaborate with distributed teams and stakeholders across Europe and the US.

Requirements:

• 5+ years of commercial Java development experience;
• Strong knowledge of Java, Spring Boot, and Spring Data;
• Experience with AWS and cloud-based applications;
• Experience with REST APIs, distributed systems, and service integrations;
• Knowledge of relational databases, preferably MySQL;
• Experience with asynchronous messaging, particularly Amazon SQS;
• Strong testing skills with JUnit and Testcontainers;
• Experience with CI/CD, Docker, and Kubernetes;
• Ability to independently own and deliver backend features;
• Experience debugging production systems;
• Mentoring and code review experience;
• Fluent English.

Nice to have:

• Experience with fintech or banking integrations;
• Knowledge of Pact contract testing;
• Experience with Apache Kafka or Amazon MSK;
• Experience with event-driven systems;
• Experience with OpenTelemetry, Datadog, or Splunk;
• Familiarity with GitLab CI/CD, Harness, Amazon EKS, or Airflow;
• Experience with multi-tenant B2B platforms;
• Practical experience with AI-assisted development tools.

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers

About the Client:

Our client is a leading global healthcare organization, driving innovation in pharmaceuticals, biotechnology, and patient-centric solutions. We develop advanced data and analytics solutions that help global organizations turn complex data into intuitive digital tools, enabling teams to make informed decisions in their daily operations and long-term strategy. Our projects span modern operational applications, interactive dashboards, and advanced analytics platforms designed to deliver actionable insights across multiple business domains.

About the Role:

We are looking for a Senior Data Analyst to support a project focused on assessing and building a comprehensive customer universe using data from internal and external sources. The role focuses on data acquisition, validation, matching, and process development — assessing data quality and coverage, matching external data with existing customer/account databases, identifying gaps and duplicates, and developing a structured approach for ongoing data maintenance and improvement. The contractor will work closely with Global Insights, Customer Excellence, and local affiliates to refine processes, support pilot readiness, and translate findings into practical recommendations.

Key Responsibilities:

• Support the execution of a data acquisition and validation POC using external data sources.
• Work with large datasets from internal and external sources, including cleansing, structuring, and validating data.
• Assess match rates, data coverage, duplicates, gaps, inconsistencies, and overall data quality.
• Investigate data discrepancies and identify opportunities for data enrichment and improvement.
• Evaluate external data attributes as potential indicators of customer/account size, activity, or potential.
• Develop and document approaches for customer universe identification, matching, validation, and ongoing maintenance.
• Create clear process documentation and SOPs and identify opportunities for process simplification or automation.
• Support pilot preparation by defining relevant requirements, success metrics, and recommendations.
• Collaborate with business stakeholders and local teams to understand requirements and communicate findings.
• Present analytical findings and practical recommendations to relevant stakeholders.
• Maintain project documentation, trackers, and progress updates.

Required Qualifications:

• 4+ years of experience in Data Analytics, Data Quality, Data Operations, Business Analysis, or a related field.
• Strong hands-on experience working with large and complex datasets.
• Advanced Excel skills and confidence working with large volumes of data.
• Practical experience with data cleansing, validation, matching, and deduplication.
• Experience combining and analyzing data from multiple sources.
• Strong analytical and problem-solving skills, with the ability to investigate data quality issues and identify patterns, gaps, and inconsistencies.
• Ability to independently structure ambiguous problems and develop practical approaches to solving them.
• Ability to translate analytical findings into clear business insights and recommendations.
• Strong attention to detail and data accuracy.
• Good communication and stakeholder management skills.
• Ability to work independently and take ownership of tasks in a fast-moving environment.

Nice to have:

• Experience in healthcare, aesthetics, medical devices, pharmaceuticals, or commercial excellence.
• Experience using external data providers or web-sourced datasets.
• Experience with CRM systems (Veeva CRM, Salesforce, Dynamics, etc.).
• Experience building customer universe or account segmentation approaches.
• Familiarity with data enrichment and data quality methodologies.
• Experience working across international markets.

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers

ORIL is looking for a Data Integration Specialist to lead and manage the data integration architecture of our AI-driven facilities management platform. The ideal candidate will possess strong expertise in optimizing data pipelines, resolving intricate integration issues, and ensuring uncompromising data quality.

About the project

A platform shaping the future of facilities management by connecting buildings, occupants, service providers, and operatives. It streamlines soft FM services so property managers and service providers can plan, source, and manage their portfolios more efficiently and at lower cost, delivering real-time transparency across every site. The ecosystem spans FM service workflows, IoT-connected building sensors, third-party FM platforms, mobile and web clients, and event-driven microservices.
 

What will you do?

• Design, build, and maintain scalable data pipelines and integrations across internal microservices, third-party FM platforms, IoT sensors, and external APIs.
• Design and implement ETL/ELT pipelines on Azure Databricks, building on Delta Lake and Lakehouse architecture to ingest, model, transform, and serve structured and semi-structured data.
• Define and own the data modelling layer – schemas and domain models that keep data structured and validated before ingestion, avoiding raw data sprawl.
• Work with event-driven architectures (message queues, pub/sub, event streams) to enable real-time data propagation and workflow automation.
• Define and enforce data mapping, transformation rules, and validation standards across all data flows.
• Collaborate with backend engineers, product managers, and data stakeholders to translate integration requirements into robust solutions.
• Monitor integration health, set up alerting, and diagnose pipeline failures to maintain high availability and data fidelity.
• Document integration patterns, data contracts, and API specifications for the wider engineering team.
• Contribute to platform-wide data quality, observability, and reliability standards.
   

What are we looking for?

• 4+ years of professional experience in a data integration, data engineering, or backend integration role.
• Hands-on experience with Azure Databricks for data engineering, pipeline orchestration, and large-scale transformations.
• Strong proficiency in Python for data engineering, pipeline development, and transformation logic.
• Strong understanding of data modelling, schema design, and data transformation patterns.
• Experience with relational and/or NoSQL databases (PostgreSQL, Cosmos DB, or similar).
• Understanding of distributed systems, microservices architectures, and cloud-native environments.
• High attention to detail and a strong sense of ownership over data quality and integration reliability.
• Comfort working across engineering, product, and business teams.
• English: Upper-Intermediate+

Nice to have:

• Experience with Azure Service Bus or similar event-driven messaging platforms (pub/sub, message queues, async workflows).
• Exposure to real-time streaming data and sensor telemetry workflows.
• Knowledge of data governance, lineage tracking, or observability tooling.
   

We offer:

• Competitive compensation;
• Accounting support services;
• Flexibility to work from anywhere (fully remotely or in our office in Lviv);
• Comprehensive day-off policy, including public holidays and special events;
• Education & certification budget + corporate education events;
• Wellness budget;
• An agile environment and culture that promotes personal and team development.

Citron is searching for Crypto Processing Product Owner/ Head of Product to join its team! You’ll sit at the intersection of business strategy, technical delivery, and product management.

Responsibilities:

• Own and prioritize the product backlog – translate business goals into user stories, acceptance criteria, and roadmap

• Facilitate agile processes – lead backlog refinement, sprint planning, demos, and retrospectives; ensure backlog readiness

• Gather & document requirements – write BRDs/PRDs, create flow diagrams, mock-ups, edge-case/specs for integrations, custody, transaction

• Collaborate across teams – work with engineering, design, compliance, finance, and external partners/vendors to deliver end-to-end solutions

• Measure & optimize – analyze usage and performance, iterate on features for better UX and operational efficiency

Requirements:

• 3+ years in Product Ownership role in crypto

• Strong foundational understanding of blockchain, crypto transaction flows, APIs, wallets, and compliance frameworks (AML/KYC, GDPR)

• Proficient in agile methodologies, Jira/Confluence, and tools like Figma, draw.io for process design

• Excellent communicator—comfortable with both technical and non-technical stakeholders

• Analytical thinker with strong data-driven decision-making skills; experience with SQL or analytics tools is a plus

ABOUT THE ROLE

We’re looking for a hands-on IT Helpdesk engineer to be our go-to person in the Kyiv office. You’ll handle day-to-day hardware and software support for colleagues, manage equipment, and work closely with the Corp-IT team spread across Warsaw, Tel Aviv, and Limassol. This is a great opportunity to grow into a full sysadmin role - you’ll get exposure to modern cloud-based infrastructure and enterprise tooling from day one.

WHAT YOU'LL DO

• Be the first point of contact for IT issues in the Kyiv office (hardware, software, connectivity, accounts)
• Set up and configure laptops (macOS and Windows) for new hires, including enrollment in MDM
• Handle onboarding and offboarding tasks: account provisioning, equipment hand-off, asset tracking
• Troubleshoot network and Wi-Fi issues in the office; escalate to senior engineers when needed
• Manage and track IT inventory (laptops, peripherals, accessories)
• Process IT requests via our helpdesk system (Jira Service Management)
• Purchase the IT equipment 
• Follow and improve documentation for common support procedures in Confluence

WHAT WE'RE LOOKING FOR

• Basic understanding of networking: IP addressing, DHCP, DNS, Wi-Fi troubleshooting
• Comfortable working with both macOS and Windows in a corporate environment
• Familiarity with Google Workspace (Gmail, Drive, Meet, Admin basics)
• Understanding of user account lifecycle: creation, access management, password resets
• Ability to follow runbooks and document your own steps clearly
• Good communication skills - able to explain technical issues to non-technical colleagues
• Responsible and reliable: office presence is critical, this role cannot be done remotely
• Intermediate English: enough to read technical documentation and communicate in writing with the global team

NICE TO HAVE 

Any of the following is a bonus, not a dealbreaker:

  Okta / SSO basics     

  Jamf or Intune experience     

  CLI / basic scripting     

  FortiNet / VPN awareness     

  Previous helpdesk role     

  IT course or certification     

WHAT WE OFFER

• A real learning environment with hands-on mentorship from experienced engineers
• Gradual exposure to modern enterprise tools: Okta, Jamf, Intune, GCP, CrowdStrike, Cloudflare
• A collaborative, distributed Corp-IT team across four countries
• A clear path to grow into a full sysadmin role over time

We are looking for an experienced mobile engineer who takes ownership of delivery across iOS and Android, including reliable integration with backend services.

We hire engineers, not just framework specialists. Flutter and Dart will be your primary mobile technologies, alongside Swift, Kotlin, and native build tools. We value pragmatic problem-solving, first-principles thinking, and the ability to work confidently with unfamiliar tools and existing codebases.

Your first assignment will be a focused mobile infrastructure setup and stabilization sprint for an enterprise field-inspection system. You will work alongside a dedicated Senior Full Stack Developer responsible for the backend, with your primary ownership covering mobile applications, native builds, releases, and API integrations. This will lead into ongoing architecture and development across our project portfolio.
 

Who are we?

We are Out Of The Box Systems: a Ukrainian team specializing in Rust Development, AI Engineering, Computer Graphics, Automation, and Custom Software Development.

We value ownership, accountability, continuous learning, and practical problem-solving. Our team works remotely with clients from the USA, Canada, Europe, and other international markets.
 

Workload

• Full-time remote collaboration
• Direct communication with clients, technical leadership, and engineering teams
• Immediate availability or the ability to join an active project within 1–2 weeks is a strong advantage
   

Responsibilities

• Own mobile application delivery across iOS and Android, from codebase assessment and architecture to implementation and production release
• Build and maintain Flutter applications, using Swift, Kotlin, and native SDKs for platform-specific functionality
• Maintain and troubleshoot Gradle, Xcode, and CocoaPods configurations, including dependencies, build scripts, and platform compliance settings
• Manage code signing, keystores, provisioning profiles, and automated delivery to TestFlight, the App Store, and Google Play internal and production tracks
• Implement and debug API communication, authentication tokens, multipart file uploads, and cloud storage integrations such as AWS S3
• Collaborate with backend and cloud engineers to trace integration issues end to end, validate API contracts, and resolve data flow problems
• Audit existing codebases, resolve dependency issues, remove deprecated code and templates, and improve build performance and application stability
• Adapt to new tools and SDKs as projects evolve; verify delivery through tests, logs, and agreed acceptance criteria
   

Required Skills

• Strong commercial mobile development experience, including production applications built with Flutter and Dart
• Proven experience shipping and maintaining applications on both the Apple App Store and Google Play
• Practical experience with Swift and Kotlin, including reading, debugging, and modifying native code on both platforms
• Confidence working with native build configurations and resolving issues involving Gradle, .properties files, R8/ProGuard, CocoaPods, or CMake as needed
• Strong understanding of backend integration: consuming REST/WebSocket APIs, handling authentication and session tokens, implementing multipart uploads, and debugging network requests end to end using Postman, network profiling tools, or cURL
• Understanding of asynchronous state management, caching, and offline-first synchronization
• Experience with Git, CI/CD, automated testing, debugging, and performance profiling
• Ability to navigate unfamiliar or poorly documented codebases, learn new tools, and deliver solutions independently
• Clear communication and ownership: report progress, flag blockers early with precise technical evidence, and work reliably toward agreed deadlines
• Upper-Intermediate English (B2) or higher
   

Preferred Skills

• Hands-on backend development experience with NestJS, TypeScript/Node.js, and PostgreSQL
• Experience with AWS services, particularly S3, RDS, ECS or App Runner, and secure configuration management
• Experience stabilizing legacy applications or taking over projects with limited documentation
• Experience with Rust or C++ and native library integration
   

What You Get

• A defined initial sprint with dedicated backend support, followed by opportunities across our project portfolio
• Diverse engineering challenges spanning mobile applications, cloud integrations, and distributed systems
• Fast decisions, direct access to technical leadership, and minimal unnecessary meetings
• Transparent, deliverable-driven compensation reflecting your skills, agreed scope, and execution
• Professional growth through hands-on work, feedback, and collaboration
• Long-term B2B collaboration with immediate project onboarding
   

How to Apply

Please send us:

1. A brief summary of your background and the applications you have brought to production on iOS and Android.
2. A link to your GitHub/GitLab profile or examples of technical problems you have solved across native or cross-platform stacks.
3. A short example of how you quickly learned an unfamiliar technology or resolved a difficult build or environment issue under pressure.
4. Your earliest available start date.

Job Description

Implement the metadata, catalog, semantic, discovery, and AI enablement capabilities that allow users and agents to find, understand, and consume enterprise data.

• Strong experience with SQL, Python, and cloud-based platforms like AWS, GCP, or Azure.
• Solid understanding of data modelling, pipelines and orchestration tools (Airflow, dbt, or similar).
• Familiarity with modern data ecosystems — e.g. Spark, Databricks, Snowflake, BigQuery or Redshift.
• Experience working with CI/CD, version control and testing best practices.
• A proactive approach to solving problems and improving systems.
• Excellent communication skills — you can translate technical concepts into language anyone can understand.
• A passion for data and how it can drive better decisions in media, marketing and beyond. 

Experience with technologies and platforms such as

• OpenMetadata, DataHub, Atlan
• Knowledge graph and semantic technologies
• Neo4j and graph databases
• Vector databases, RAG architectures, MCP frameworks
• Metadata management and data catalog platforms

Job Responsibilities

• Building metadata and catalog services
• Implementing knowledge graph and semantic capabilities
• Delivering data discovery and search experiences
• Enabling AI-ready data foundations
• Building context services for AI agents and applications
• Providing subject matter expertise on metadata and AI data services

Department/Project Description

Build the core data engineering capability that enables WPP Open applications, AI agents, analytics products, and business workflows to securely discover, access, combine, govern, and activate data across enterprise systems, client environments, media platforms, and third-party providers.

We are seeking senior engineers who have:

• Delivered enterprise-scale platform capabilities rather than traditional ETL solutions.
• Led implementation of complex data platforms in production environments.
• Worked with cloud-native technologies on Microsoft, Google Cloud, AWS, or comparable ecosystems.
• Built reusable services, APIs, integrations, and platform components.
• Supported operational applications and AI workloads, not just reporting and analytics.
• Operated within highly governed enterprise environments.
• Experience implementing data virtualization, federation, metadata platforms, governance capabilities, media data integration, or similar large-scale platform services.
• Strong opinions informed by hands-on delivery experience and a willingness to contribute to technical direction.

PayDo, a leading Electronic Money Institution (EMI) authorised by the FCA in the UK, FINTRAC in Canada, and MFSA in Malta, operates in 140+ countries and over 25 industries. Offering multicurrency IBANs, merchant solutions, mass payment options, acquiring, open banking, PayDo provides premium and convenient payment services. With all features available through one platform and contract, PayDo is a preferred solution for modern online businesses.

We are looking for an experienced and results-driven Business Development Manager to join our global Sales team. In this role, you’ll identify and secure high-value partnerships, manage large-scale deals, and drive PayDo’s growth across international markets. The ideal candidate has a strong background in fintech or high-risk industries, proven negotiation experience, and a passion for building strategic business relationships in a fast-paced environment.

Requirements:

• 3–5+ years of experience in business development or sales within fintech, payments, or other regulated B2B/B2C environments
• Proven track record of managing and closing large-scale, high-value deals
• Strong negotiation, communication, and relationship management skills
• Experience working with CRM systems
• Analytical and strategic mindset with a focus on results
• Proactive, motivated, and able to work autonomously in a fast-changing environment
• Advanced level of English
• Ability to travel 

Nice to have:

• Experience building strategic partnerships with financial institutions, startups, or enterprises
• Deep understanding of fintech trends and technologies (payments, blockchain, AI, etc.)
• Familiarity with KYB/KYC processes in financial institutions
• Degree in Business, Finance, or Economics (MBA is a plus)

Responsibilities:

• Identify and develop new strategic partnerships and business opportunities aligned with PayDo’s growth goals
• Manage the full sales cycle — from prospecting and outreach to negotiation, contracting, and long-term relationship management
• Drive expansion into new markets and industries through partnerships and enterprise-level deal
• Collaborate cross-functionally with Legal, Product, Compliance, and Marketing teams to ensure seamless deal execution
• Monitor market trends and competitors to identify new growth areas
• Report regularly on partnership performance, sales pipeline, and revenue impact
• Ensure all deals comply with company policies and regulatory requirements

We work in a result-driven culture. You will fit in if you:

• Take ownership and deliver measurable results
• Act proactively — not waiting to be told
• Thrive in a high-energy, growth-focused environment
• Think strategically and solve problems fast
• Self-motivation, adaptability, and ownership of results.

What we offer:

• Annual Learning & Development Budget – invest in your growth with dedicated funds for courses and certifications
• Regular Performance Reviews Based on KPIs – for your professional advancement
• Transparent career path – opportunity to reach Lead roles within 1 year, Head roles in 2 years, and C-level in 4 years based on performance
• Innovation Financial Rewards – share your ideas via PayDo Ideas Hub and earn extra bonuses
• Public Holidays – aligned with your country’s calendar
• Flexible payout options – via PE accounts or popular e-wallets

Become part of a global team redefining FinTech. Your expertise, passion, and ideas will shape  the future of payments with PayDo!

We’re hiring a hands-on Security Analyst for a payment-facilitator platform running on Microsoft Azure. This is a full-time role. You’ll own security operations and threat hunting end-to-end — no tiered SOC hand-offs — while working closely with the engineering team inside an active dev environment.

Core Responsibilities

• Monitoring, investigating, and responding to security events directly, without handing off to separate escalation tiers
• Threat hunt proactively across the environment
• Support the dev team day-to-day from a security/infra angle
• Handle Azure administration: configuration, access management, ongoing maintenance
• Manage identity & access (auth issues, access reviews, anomalous logins)
• Work through an existing backlog of security findings

Key Skills & Experience

• Strong hands-on Azure experience
• Solid systems administration background
• Generalist security analyst / threat-hunting experience
• Comfortable working inside a development environment — understands dev workflows, tooling, and how to support engineers
• A track record of owning incidents end-to-end

Nice to Have:

• Experience in healthcare, fintech, or other compliance-sensitive environments

What we offer:

• 18 working days of paid vacation a year
• Plus 3 days of additional vacation for childbirth and marriage
• 7 days of paid sick leave per year
• 7 public holidays off
• Corporate team-building events & celebrations
• English classes covered by the company
• Healthcare program
• Access to learning: internal/external, certification compensation
• Development roadmaps and plans to support your professional growth
• Regular performance reviews
• Full accounting support
• Participation in the IT Cluster

Project Overview

Our client is looking for a complete team of 7 specialists with a strong academic and research background.

The team should consist of professionals who have experience with academic writing, scientific publications, and/or participation in Tier-1 academic conferences in the relevant field.

Team of 7 people

All team members must:

• Be based in Germany
• Good German
• Have experience in composing academic/scientific texts
• OR have experience participating in academic/scientific conferences, particularly Tier-1 conferences
• Have a minimum of 3 publications in the relevant field
• Strong research and analytical background
• Ability to work collaboratively as part of a dedicated team

Key requirements:

• Hands-on experience building AI agents and RAG pipelines
• Strong Python development skills and experience with REST APIs / FastAPI
• Experience with LangGraph, Agno, Google ADK or similar agentic frameworks
• Knowledge of LLMs, vector databases, embeddings, and AI evaluation
• Experience with AWS, Azure, or GCP; Vertex AI / Gemini is a plus
  Docker, Kubernetes/OpenShift, CI/CD
• Experience integrating AI solutions with APIs, external systems, and enterprise data
• Ability to build PoCs and scale them into production-ready AI solutions.

PayDo, a leading Electronic Money Institution (EMI) authorised by the FCA in the UK, FINTRAC in Canada, and MFSA in Malta, operates in 140+ countries and over 25 industries. Offering multicurrency IBANs, merchant solutions, mass payment options, acquiring, open banking, PayDo provides premium and convenient payment services. With all features available through one platform and contract, PayDo is a preferred solution for modern online businesses.

PayDo, a fast-growing FinTech company, is looking for a passionate and results-oriented Head of Sales to drive our commercial strategy and accelerate growth across key business verticals. This is a high-impact leadership role focused on shaping a high-performance sales culture, expanding our B2B client base, and scaling our revenue—particularly within our core acquiring and payment processing services.

As a strategic leader, you will own the full sales lifecycle, inspire and develop a strong team, and work cross-functionally to ensure our go-to-market efforts align with broader company objectives.

Your regular tasks

• Lead, mentor, recruit and inspire a high-performing sales team setting clear goals and expectations
• Foster and ensure a dynamic and high-performing sales culture
• Own and drive the sales pipeline, by monitoring sales and lead generation managers’ KPIs and OKRs, ensuring consistent revenue growth, customer acquisition, and monthly sales targets.
• Actively engage in direct sales activities — performing cold outreach, nurturing key prospects, and driving new business opportunities yourself.
• Take ownership of the business customer lifecycle: cold outreach, negotiating, and closing
• Work with Marketing, Risk, Account Management and Product Development teams to implement initiatives
• Ensure that all sales activities comply with relevant regulatory requirements and company policies
• Ensure initiatives are reflective of the goals, and priorities of other company divisions as appropriate
• Recommend improvements to sales strategies based on data and competitor analysis
• Demonstrate ability to deliver results under pressure and adapt to changing business requirements; ability to plan, organise, and manage multiple priorities
• Maintain fluency with technology trends shaping the Fintech market
• Manage key referral partner relationships

Skills & expectations

• Minimum of 3 years of progressive experience in sales leadership roles, with a demonstrable track record of successfully building, mentoring, and managing high-performing sales teams
• Extensive experience in the full B2B sales lifecycle, from lead generation and negotiation to successful deal closure with business customers
• Prior experience within the FinTech industry, particularly at Electronic Money Institutions (EMI) or Payment Service Providers (PSPs)
• Strong analytical skills with experience in conducting market landscape analysis, identifying USPs, defining target audiences, and assessing competitors to inform sales strategies
• Expertise in setting, monitoring, and achieving sales KPIs and OKRs, coupled with experience in developing effective sales motivation and compensation plans
• Excellent collaboration skills, with a proven ability to work effectively with Marketing, Risk, Account Management, and Product Development teams to drive initiatives
• An advanced (C1) level of English proficiency, Native Ukrainian or Russian language

We work in a result-driven culture. You will fit in if you:

• Own your work with no excuses.
• Take initiative and act before being told.
• Deliver results that make a real impact.
• Solve problems quickly with practical solutions.

What we offer:

• Annual Learning & Development Budget – invest in your growth with dedicated funds for courses, training, and certifications.
• Regular Performance Reviews Based on KPIs – for your professional growth.
• Transparent career growth – with opportunities to achieve Lead roles within 1 year, Head roles in 2 years, and even C-level within 4 years, based on exceptional performance.
• Innovation Financial Rewards – share your ideas through our PayDo Ideas Hub and earn extra bonuses.
• Paid Vacation – with the flexibility to transfer unused days to the next year or receive compensation.
• Paid Sick Leave – available to cover medical needs and emergencies.
• Public Holidays tailored to your country’s calendar.
• Flexible Payout Options – PE accounts or popular e-wallets.

Become part of a global team redefining FinTech. Your expertise, passion, and ideas will shape the future of payments with PayDo!

N-iX is a global software development service company that helps businesses across the globe create next-generation software products. Founded in 2002, we unite 2,400+ tech-savvy professionals across 40+ countries, working on impactful projects for industry leaders and Fortune 500 companies. Our expertise spans cloud, data, AI/ML, embedded software, IoT, and more, driving digital transformation across finance, manufacturing, telecom, healthcare, and other industries. Join N-iX and become part of a team where your ideas make a real impact.

We are currently looking for Senior SAP SD S/4HANA Consultant for Professional Services Billing.

Core Skills

• SAP SD / Order-to-Cash – deep hands-on experience in SAP SD configuration and end-to-end O2C processes
• SAP S/4HANA SD implementation – experience in brownfield implementation projects, preferably in S/4HANA Private Cloud environments
• Professional Services Billing – strong expertise in project-based billing models, including Time & Material, fixed-price projects, milestone billing and WBS-based billing
• Resource-Related Billing / DIP – hands-on knowledge of resource-related billing scenarios and Dynamic Item Processor configuration
• Pricing & Billing – configuration of pricing procedures, billing plans, copy control, output management, and billing-related SD settings
• Intercompany Billing – experience with intercompany project billing and cross-system billing processes

Technical / Functional Skills

• SAP SD Customizing – sales document types, item categories, schedule line categories, copy control, billing plans, sales bundles/BOM and output management
• Functional Specification Documents – creation of FSDs for SAP SD solutions, integration topics and process enhancements
• Integration Analysis – experience with SAP PS, FI, CO, Planisware and Microsoft Dynamics CRM integrations
• SAP RAR – desirable knowledge for revenue recognition-related SD processes
• SAP Fiori – user interface and navigation experience preferred
• SAP Integration Suite / CPI – preferred knowledge for integration-related topics
• Test Management Tools – experience with tools such as Jira is preferred
• Defect Resolution – root cause analysis, error handling and documentation during testing, deployment and hyper care

Business & Process Skills

• Professional Services Process Knowledge – understanding of consulting, engineering, training, and project-based service organizations
• Solution Design Support – ability to support IT Product Owner, architects, and functional experts in designing SAP SD solutions
• Requirements Engineering – translating business requirements into functional specifications and SAP SD configuration requirements
• Test Design & Execution – creation of test scripts and support for Unit Testing, SIT, UAT and defect reviews
• Deployment & Hypercare Support – support for cutover validation, production deployment and post-go-live stabilization
• Documentation & Handover – clear documentation using Bosch templates and handover to project and operations teams
• Process Standardization – contribution to standardized, maintainable SAP S/4HANA processes aligned with Client’s project governance

Project / Delivery Skills

• Implementation Experience – minimum 2–3 SAP S/4HANA implementation projects
• SAP SD Consulting Experience – approximately 3–5+ years SAP SD consulting experience
• Agile Delivery – experience in agile or hybrid project delivery is preferred
• Status Reporting – regular reporting on completed activities, open topics, risks/issues, next steps and milestone progress
• Workshop Participation

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers

Job Description
Implement the platform capabilities that enable disparate data sources to be combined, virtualized, standardized, and exposed through a consistent access model without requiring extensive physical consolidation.

Experience with technologies and platforms such as

• Microsoft Fabric, OneLake, Synapse, Azure Data Lake, Purview
• BigQuery, BigLake, Dataplex
• Athena, Redshift Spectrum, Lake Formation, Glue
• Data virtualization, federated query, semantic layer, or data fabric platforms
• Strong Python

Job Responsibilities

• Implementing data virtualization and federation capabilities
• Building federated query services
• Developing semantic and abstraction layers
• Creating reusable APIs and access services
• Performance tuning, scalability, reliability, and operational support
• Contributing to platform design and technology decisions through hands-on expertise

Department/Project Description
Build the core data engineering capability that enables WPP Open applications, AI agents, analytics products, and business workflows to securely discover, access, combine, govern, and activate data across enterprise systems, client environments, media platforms, and third-party providers.

We are seeking four senior engineering specialists who will be responsible for implementation and delivery of key platform capabilities. While architecture leadership is provided by the platform architecture team, these hires are expected to bring deep expertise, contribute to solution design, challenge assumptions, and guide implementation decisions based on industry experience.

About the Role

We are looking for a talented Content Writer to join a Web3 team and help create clear, engaging, and insightful content for the crypto and blockchain audience.

You will work closely with the marketing, product, and growth teams to turn complex Web3 concepts into compelling content that educates users, builds trust, and strengthens our brand.

What You’ll Do

• Write high-quality content about Web3, blockchain, crypto, DeFi, NFTs, DAOs, and related topics.
• Create blog posts, educational articles, landing pages, product content, newsletters, and social media copy.
• Research emerging trends, protocols, projects, and narratives across the Web3 ecosystem.
• Translate complex technical concepts into clear and accessible language.
• Develop content based on SEO best practices and search intent.
• Collaborate with product, marketing, and community teams to align content with business goals.
• Edit and proofread your own work to ensure accuracy, consistency, and strong storytelling.

• Stay up to date with developments across the blockchain and crypto industry.

   

Requirements

• 3+ years of experience in content writing, copywriting, journalism, or a related field.
• Strong understanding of Web3, blockchain, and crypto concepts.
• Excellent written English and strong storytelling skills.
• Ability to explain technical topics in a simple and engaging way.
• Experience with SEO content and keyword research.
• Strong research and fact-checking skills.
• Ability to work independently and meet deadlines.
• A portfolio demonstrating relevant writing experience.

Nice to Have

• Previous experience working in a Web3, crypto, fintech company.
• Experience writing about DeFi, trading, tokenomics, wallets, Layer 1/Layer 2 ecosystems, or Web3 infrastructure.
• Basic understanding of on-chain data and blockchain analytics.

• Experience with AI assisted content workflows.

   

What We Offer

• Fully remote work environment.
• Flexible working hours.
• Opportunity to work at the intersection of content, technology, and Web3.
• Direct collaboration with an international team.
• Opportunities for professional growth and ownership of content initiatives.
• Competitive compensation based on experience.
• Exposure to a fast-moving and constantly evolving industry.