Jobs at Djinni

Why we exist

The energy transition has already started — panels, storage, flexible consumption. What's stuck isn't the physics, it's the coordination: the site owner, the engineer, the bank, the supplier and the investor have no shared place where the project lives as a whole. Everyone keeps their piece in email and spreadsheets, and a technically ready project takes years to reach the money.

Aita is that shared place. A platform where an energy project goes the whole way: site, calculation, documents, deal, money, operations. We work in Ukraine, Spain, Poland and Romania.

What you'll sell

Not "software." You go to a business owner or developer whose project is scattered across twenty files and three contractors, and show how it comes together in one loop: economics, document package, equipment selection, team work — in one place, visible in real time.

Three lines, each with its own pace:

1. Platform and AI — subscription and implementation. Short cycle, your monthly bread and butter.
2. Battery storage under the "equity instead of discount" program — big ticket, long cycle. You open and lead; our engineers close the technical part.
3. Electricity supply — entry through the client's bill: the cheapest way in, and then you sell the rest.

Who your client is

An owner or head of a business, typically 45+, who doesn't use AI and doesn't trust it. Selling the platform to this person is half teaching. Whoever can take them from "I don't need this" to "show me again" is the one who earns here.

How we build

We use our own product at full depth. Tasks, deals, documents, financial models, calls, even this job posting — all inside Aita. If a result can't be read by a query to the system, for us it doesn't exist. So you'll never assemble a report by hand and never have to prove you were working.

The next layer is AI doing the grunt work: gathering client information before a call, drafting a proposal, flagging leads that have stalled. The salesperson spends time on the conversation, not on preparing for it.

How the team works

• Every task is tied to a company goal. Work that leads nowhere doesn't exist in our system.
• Decisions are recorded in writing and briefly — five lines instead of an hour-long meeting.
• A 45-minute weekly rhythm; the rest of the time is yours.
• A direct line to the founders: questions of price, terms or product are settled the same day, not after three sign-offs.
• We're small. That means speed, and it means nobody covers for you: your area is yours.

Experience

• 2–5 years of sales in IT Education: online school, courses, edtech, corporate training. This is an entry requirement, not a plus — there you sell an invisible product to a live person, fast, at volume, and without an engineer in the chain, which is exactly what's needed here.
• No need to know energy — we'll teach you. Speed and a taste for conversation can't be taught.

Skills

• Full-cycle sales — taking a deal through to payment, not just booking meetings
• Teaching a 45+ audience to use AI — the candidate's main advantage
• Talking money with an owner — economics and value, not product features
• CRM as a habit — all work recorded in the system
• English from B2

Where this leads

In a year — Head of Revenue: your own direction, budget, team, and educational institutions as a separate channel. We say openly that we're hiring someone to grow, not for a "manager forever" seat.

Selection — straight onto real clients

There are no training cases. You get five live leads from our base — real companies, real contacts, access to the platform. You work with them as you would on staff.

We decide on the first contact taken to the end — when there's either a signature or a client's no. Not on activity volume, not on a deadline. A no is not a failure: we look at how you run the conversation, how you record your work, and how you hold the "no."

The period is paid.

The CHI Software team is not standing still. We love our job and give it one hundred percent of us! Every new project is a challenge that we face successfully. The only thing that can stop us is... Wait, it’s nothing! The number of projects is growing, and with them, our team too. 

About the role

CHI Software is an 800+ engineer software company with clients including H&M, Vodafone, Blackstone, and TELUS. We have a strong outbound machine and now we’re building inbound from scratch.

We are looking for a Middle Inbound Content Manager to help us create, publish, and optimize high-quality content for our website. You’ll work closely with our SEO agency and internal marketing team to ensure every page is implemented according to SEO requirements and contributes to organic traffic growth.

This role is ideal for someone who enjoys structured content operations and understands how content supports SEO and lead generation.

What you'll do

• Develop and run B2B marketing campaigns for international markets.
• Generate and nurture leads through LinkedIn, email, content, and other channels.
• Create engaging content for LinkedIn, website, newsletters, and presentations.
• Research potential customers, markets, competitors, and new growth opportunities.
• Work closely with Sales and Business Development to turn marketing activities into real business opportunities.
• Prepare marketing materials, case studies, presentations, and other sales support content.
• Help us build our presence at healthcare and industry events.
• Track campaign performance and understand what works and what doesn't.

• Manage CRM and marketing tools and keep our leads and contacts organized.

   

What we're looking for

• 2-3+ years of experience in B2B marketing.
• Hands-on experience with lead generation and digital marketing.
• Good understanding of LinkedIn, email marketing, and content creation.
• Experience working with CRM and marketing tools.
• Strong English and excellent communication skills.
• Curiosity about new markets, technologies, and customer behavior.
• Ability to take ownership and move things forward without constant supervision.
• Experience in HealthTech, MedTech, SaaS, or another B2B technology company is a big plus.

Our Customer:

Our client is a global technology company developing an advanced cloud platform for AI-powered voice communication. Their product enables organizations to build, integrate, and deploy intelligent voice services by combining modern AI technologies, large language models, and enterprise-grade communication infrastructure. The engineering team focuses on creating scalable, cloud-native SaaS solutions that process real-time interactions while maintaining high performance, reliability, and security.

Your tasks:

• Design and develop new product features across both backend and frontend components.
• Build scalable backend services using modern .NET technologies.
• Develop responsive Single Page Applications using the latest React ecosystem.
• Design and integrate REST and GraphQL APIs.
• Work with relational and NoSQL databases while ensuring data consistency and performance.
• Participate in designing microservices-based architecture and distributed systems.
• Collaborate with product managers, architects, and other engineers throughout the entire development lifecycle.
• Leverage AI-assisted development tools (such as Claude, GitHub Copilot, etc.) to improve productivity while maintaining full
• ownership and understanding of the implementation.
• Write clean, maintainable, and well-tested code following modern engineering best practices.
• Contribute to architecture discussions, code reviews, and continuous product improvements.

Required experience and skills:

• 3+ years of commercial experience in Full Stack development.
• Strong experience with modern C#, .NET Core, and ASP.NET Core.
• Solid hands-on experience with the latest versions of React, including Functional Components, Hooks, and modern state management.
• Experience building Single Page Applications (SPA).
• Strong knowledge of Entity Framework.
• Experience designing and developing microservices-based applications.
• Practical experience with REST APIs and GraphQL.
• Experience with SQL and NoSQL databases (SQL Server, PostgreSQL, MongoDB, or similar).
• Good understanding of asynchronous programming, distributed systems, and cloud-native application development.
• Experience using AI-assisted development tools (Claude, GitHub Copilot, or similar) as part of the software development workflow.
• Ability to explain architectural decisions, coding approaches, and engineering best practices independently, without relying solely on AI-generated code.
• Strong analytical thinking, problem-solving skills, and ownership mindset.
• Experience working in Agile development environments.
• Upper-Intermediate (B2) or higher level of English.

Would be a plus:

• Experience with Docker and CI/CD pipelines.
• Experience with Azure and Azure Kubernetes Service (AKS).
• Knowledge of cloud-native SaaS architecture.
• Experience with high-load or real-time communication systems.
• Familiarity with modern software architecture patterns and system design.
• Experience participating in technical design discussions and architectural decision-making.

Working conditions

• 5-day working week, 8-hour working day;
• Remote work.

We are looking for a Middle Business Central Developer with solid understanding of ERP business processes, hands-on experience in the cloud version of Microsoft Dynamics 365 Business Central, strong AI development skills in an international environment. The ideal candidate can design and deliver scalable extensions, integrations, and optimizations while collaborating cross-functionally and maintaining high code quality standards on the Microsoft platform.

Responsibilities:
 

• Development, support, and improvement of solutions on the Microsoft Dynamics 365 Business Central platform, considering business needs and user functional requirements.
• Creation and maintenance of extensions using the AL language, including integrations with external systems and services.
• Participation in designing the architecture of new modules and functionality, as well as optimization of existing processes in the BC system.
• Configuration of business logic, data processing procedures, and process automation within the ERP system.
• Testing, troubleshooting, and updating solutions according to changes in business requirements or regulatory environment.
• Ensuring code quality according to internal standards, documenting changes and implemented solutions.
• Providing technical support to key users, participating in resolving incidents and requests related to BC functionality.
• Collaboration with analysts, system administrators, and other teams to integrate Business Central with Power BI, DMS, payroll solutions, etc.
• Participation in implementation projects for new companies, adapting the system to local legislation, currencies, and reporting requirements.

• Proposing improvements to technical solutions, optimizing system performance, and supporting ERP architecture scalability.

   

Job requirements

• 3+ years experience working with the cloud version of Business Central.
• Knowledge of AL (Application Language) - the core programming language for Business Central development.
• Understanding of the BC / NAV object model - including tables, pages, reports, events, and subscribers.
• Experience in creating extensions - including work with Events & Subscribers.
• Understanding of business processes (finance, sales, purchasing) - to implement ERP logic effectively.
• Proficiency in Visual Studio Code + AL Extension - the main development environment.
• Knowledge of SQL - for data navigation, table analysis, and testing.

• Ukrainian (fluent) and English (Upper-Intermediate or higher).
  
  What do you expect the new hire to accomplish in their first 90 days?

  • Understanding of the company’s ERP system architecture and integrations.

  • Confident use of the Microsoft Dynamics 365 Business Central development environment.

  • Successful completion of initial support and development tasks.

  • Active participation in teamwork with analysts and users.

  • Proposed initiatives for code improvement, automation, or integrations.
   

   

  What We Offer:

  Care from Day One – medical insurance immediately upon starting work, including dental care, massage and professional psychological support because your well-being matters

  Work-Life Balance – 25 days of paid vacation + 30 days of sick leave, so you can recover without unnecessary stress

  Investment in your energy – partial reimbursement for any sports activities that empowers you.

  Growth – partial coverage for English or Ukrainian language courses + a fixed budget for professional development. Choose what suits you best!

  Knowledge Library – books in the office and access to the Kuka online library to learn, grow, and find inspiration.

  Island Relaxation 14 days a year – enjoy a getaway at the corporate villa in Cyprus.

  Office of the Future – work at Unit City, where everything is designed for productivity, even during power outages or Modern Office in Larnaka – a stylish space for inspiration: open areas, cozy lounges, and functional meeting rooms – all for your comfort.

   

  Smarter is a management company responsible for defining the overall strategy of investment activities and ensuring optimal management and development strategies for each business unit within the group. The main areas of activity and focus of our company include the international fintech community SFORS (https://sfors.com), the brokerage company Statok (https://statok.global), and the product company Pine Software (https://pinesoftware.com.cy)

  ‍

  Join the Smarter team, where your talents and aspirations will be recognized! We offer a dynamic work environment, opportunities for professional growth, and support at every step of your career path. Start your journey to success with us—apply today and take the first step towards your bright future!

  
   

  Smarter is an equal opportunity employer. We encourage applications from candidates of all backgrounds and experiences. Please note that only shortlisted candidates will be contacted. Thank you for considering Smarter as your next career move!!

We are looking for a Cyber Defense Manager to lead, mature, and operate our resilient security operations capability. In this role, you will own the defense of our environment, ensuring fast and precise threat detection, investigation, containment, and exposure reduction. You will lead our security operations function, making the organization faster in responding to threats while continuously improving controls across the attack surface.

Responsibilities

• Own Cyber Defense execution across SOC, detection engineering, incident response, and exposure remediation
• Lead alert triage quality, escalation standards, incident command, and response coordination
• Prioritize critical vulnerabilities and exposures using asset criticality, exploitability, and business impact
• Manage Cyber Defense dashboards, runbooks, remediation follow-up, and operational metrics
• Coordinate with IT, Platform, IAM, Product, GRC, Legal, and business owners during incidents and remediation
• Build and develop the Cyber Defense team, including hiring, onboarding, mentoring, and retaining security talent
• Drive continuous improvement of detection coverage, response playbooks, and security controls based on lessons learned and threat intelligence
• Report on Cyber Defense performance, incidents, and risk posture to security leadership and stakeholders

Requirements

• 10+ years of experience in Information Security
• 3+ years in a security management or team lead role with direct people management experience
• Hands-on experience managing SOC operations, leading incident command, and driving MTTD/MTTR improvement
• Ability to design, validate, and maintain detection logic across SIEM, EDR, and cloud platforms, with a deep understanding of runbook development and false-positive reduction
• Knowledge of top attack scenarios (ATO, credential theft, privilege escalation, data exfiltration) and ability to map detections to threat models like MITRE ATT&CK
• Experience prioritizing vulnerabilities using CVSS and asset criticality to reduce exposure aging
• Hands-on experience with at least one enterprise SIEM (Splunk, Microsoft Sentinel, Chronicle, Elastic) and SOAR tooling
• Understanding of cloud-native security controls and monitoring in AWS, GCP, or Azure
• Understanding of IAM, PAM, SSO, and identity-related attack vectors relevant to detection and response
• Ability to define, track, and communicate security KPIs and operational dashboards to technical and executive audiences
• English - Upper-Intermediate or higher

Will be a plus

• Experience in fintech, e-commerce, or other high-risk industries with complex threat landscapes
• Hands-on background as a SOC analyst, incident responder, or detection engineer prior to moving into management
• Experience building a SOC or Cyber Defense function from scratch or significantly maturing an existing one
• Familiarity with threat intelligence platforms and threat-informed defense methodologies
• Relevant certifications: CISSP, CISM, GIAC (GSOM, GCED, GCIH) or equivalent

We offer

• 20 paid vacation days per year
• 10 paid sick leave days per year
• Public holidays as per the company’s approved Public holiday list
• Medical budget
• Opportunity to work remotely
• Professional education budget
• Language learning budget
• Wellness budget (gym membership, sports gear and related expenses)

We are looking for a Data Analyst to join a discovery and risk assessment engagement, reconciling and validating large-scale vulnerability data for a UK enterprise client.

Project: A ten-week discovery and technical assessment engagement, with this role's workload likely front-loaded into the first two weeks to validate the corrected Qualys baseline and reconcile the asset inventory.

Responsibilities:

• Consume a corrected Qualys baseline and rebuild the analysis view for scoping
• Validate corrected data extracts
• Reconcile the asset inventory and resolve discrepancies for assets missing from the latest inventory (decommissioned vs. lost scan visibility)
• Produce a tooling and agent coverage assessment across the estate
• Support root-cause analysis for assets that have stopped receiving updates, some since 2023
• Size the non-patchable population
•  

Requirements:

• 4+ years of experience in large-scale operational or security dataset analysis
• Experience reconciling data across multiple non-agreeing sources of truth
• Advanced spreadsheet skills plus scripted analysis experience (Python, SQL, or equivalent)
• Familiarity with Qualys data structures; exposure to Ivanti, Ninja, or comparable patch management tooling is a plus
• Disciplined approach to documenting data quality limitations

• Upper-Intermediate English or higher

   

What We Offer:

• Transparent strategy and thoughtful management that keep everyone aligned
• Space for personal growth and career development without limits
• A culture of continuous learning: internal courses, workshops, and English classes twice a week
• Skill up events where we share experience and stay on top of trends
• Competitive perks: flexible schedule, a strong compensation package, support for professional certifications, and generous vacation policy
• Team spirit that thrives through regular events, gatherings, and celebrations

We are looking for a Functional / Technical Business Analyst to join a discovery and risk assessment engagement, turning a large vulnerability backlog into a structured, risk-sequenced remediation plan for a UK enterprise client.

Project: A ten-week discovery and technical assessment engagement focused on triaging and sequencing a backlog of roughly 4,000 assets and their associated findings, ahead of a structured remediation roadmap.

Responsibilities:

• Triage findings by severity and exploitability
• Apply asset criticality scoring across the estate to enable risk-based sequencing
• Define remediation options for grouped issues, including the relevant constraints
• Maintain traceability between grouped findings, affected assets, owning applications, and proposed remediation

• Distinguish confirmed findings from those requiring further validation

   

Requirements:

• 4+ years of experience analyzing vulnerability or technical debt backlogs at scale
• Experience building or applying risk-scoring or asset criticality models
• Strong structured data handling skills
• Familiarity with Qualys output, including QID and host-level analysis, is desirable
• Strong analytical mindset, able to work confidently with incomplete or conflicting source data

• Upper-Intermediate English or higher

   

What We Offer:

• Transparent strategy and thoughtful management that keep everyone aligned
• Space for personal growth and career development without limits
• A culture of continuous learning: internal courses, workshops, and English classes twice a week
• Skill up events where we share experience and stay on top of trends
• Competitive perks: flexible schedule, a strong compensation package, support for professional certifications, and generous vacation policy
• Team spirit that thrives through regular events, gatherings, and celebrations

Inforce is a Software Development Company that provides a full range of top-quality IT services. Our mission is to develop first-class applications and Websites to provide our clients with the best solutions for maximizing their profits and converting their ideas into reality.

Why This Role Excites You

• Build the Future of Data: Become one of the engineers shaping our Data Engineering direction and work on modern analytics and data platform solutions.
• Work on real-world data pipelines feeding business-critical analytics.
   

Key Responsibilities

• Build and maintain ETL/ELT pipelines in Python.
• Write and optimize SQL queries for data transformation and reporting.
• Extract data from ERP/CRM systems, REST APIs and client databases into our data warehouse.
• Implement data quality checks: schema validation, tests, alerting.
• Prepare data marts for BI dashboards (Metabase, Looker, Grafana).
• Work with orchestration tools (Airflow, Dagster) under senior guidance.
• Create and maintain technical documentation.
• Collaborate with Backend, ERP and Analytics teams.
   

What We're Looking For

• Solid Python fundamentals: functions, classes, working with files and APIs, basic pandas.
• Strong SQL: joins, aggregations, window functions, basic query optimization — this is the core skill we test.
• Understanding of what ETL is and why a data warehouse exists.
• Git: branching, pull requests, working in a shared codebase.
• Ability to explain your technical decisions, not just write code that runs.
• Willingness to learn fast and ask questions early.
• English: Intermediate (B1) or higher.
   

Nice to Have

• Pet projects or data pipelines on GitHub — we value these more than certificates.
• Docker basics (running services via docker-compose).
• Exposure to Airflow, dbt or any orchestration tool.
• PostgreSQL, ClickHouse or BigQuery experience.
• Bash and Linux fundamentals.
• Basic cloud awareness (AWS, Azure or GCP — any).
• Commercial or internship experience in a data or backend role.

Not required: Kafka, Spark, Kubernetes, Terraform, dimensional modeling. You'll learn these here.
 

Why Join Us

• Commercial projects with international clients in manufacturing, logistics, transportation and EdTech.
• Personal mentor from day one - a structured onboarding plan, not "figure it out yourself".
• Clear growth path: Trainee → Junior → Middle with defined criteria.
• Exposure to the full modern data stack: Python, SQL, Airflow, dbt, cloud data warehouses.
• Flexible full-time or part-time cooperation.
• Remote-friendly environment.

We are building an international Payroll product that helps companies manage payroll operations and employee salary payments across multiple jurisdictions while ensuring compliance with local regulations. As the business continues to scale across global markets, we are looking for a Head of Business Development to take ownership of the commercial strategy and overall revenue growth of the direction. In this role, you will be responsible for acquiring new clients, developing strategic partnerships, expanding revenue within the existing customer base, owning the business unit P&L, and building a high-performing commercial team. This is a leadership position with a high level of autonomy, direct impact on business strategy, and responsibility for the overall commercial success of the project.

Responsibilities

• Develop and execute the customer acquisition strategy for international markets.
• Own the full sales cycle from lead generation to contract signing.
• Build and scale strategic partnership channels.
• Drive upsell and cross-sell initiatives within the existing customer base.
• Own and manage the business unit P&L, revenue growth, and key commercial metrics.
• Build, mentor, and scale the commercial team as the project grows.
• Manage CRM processes, sales pipeline, forecasting, and reporting.
•  

Requirements

• 5+ years of experience in B2B Sales, Business Development, Growth, or Revenue-focused roles.
• Proven track record in SaaS, FinTech, Payroll, HCM, or similar B2B industries.
• Experience closing deals across international markets.
• Strong understanding of P&L management and revenue ownership.
• Experience building and managing partnership programs.
• Upper-Intermediate (B2+) English or higher.
• Excellent negotiation, communication, and stakeholder management skills.

• Strong analytical mindset with a data-driven approach to decision-making.

   

Nice to Have

• Experience with global payroll platforms such as Deel, Remote, Rippling, or Papaya Global.
• Understanding of EOR/PEO business models.
• Experience launching and scaling operations in new markets.
• Previous experience leading and growing commercial teams.

About the Team

Our Systems Engineering team builds the foundation of our technology stack. We manage global hybrid cloud environments, core networking, and enterprise services, ensuring they remain scalable, highly available, and fully compliant with security standards.

About the Role

This position bridges traditional IT administration with modern DevOps practices and Zero Trust architecture. You will be the essential link ensuring operational efficiency, process automation, and seamless, productive workflows for our employees worldwide.

Responsibilities and Duties

• Design and scale hybrid cloud infrastructure
• Implement Zero Trust network access and maintain corporate networks
• Manage corporate devices (MDM) and endpoint security
• Administrate SaaS platforms and integrate cross-system workflows
• Maintain monitoring and observability systems, alongside disaster recovery plans
• Oversee domains, DNS, and developer account management
• Drive operational standards throughout the organization

Qualifications and Skills

• Solid experience managing hybrid cloud environments, particularly AWS, with practical skills in virtualization and containerization like Docker.
• Technical expertise in identity management using Okta integrated with Entra ID or Google Workspace, alongside comprehensive administration of Linux, Windows, and macOS.
• Confident design of Zero Trust network architectures using tools like Cisco Meraki and Wireguard, with hands-on endpoint security management via platforms like Jamf Pro and VMware Workspace ONE.
• Operational approach rooted in ITIL v4 principles, utilizing monitoring tools like Prometheus and Grafana and managing service workflows in Jira or Freshservice.
• Ability to take full ownership of system health and security, using critical thinking to resolve complex architectural obstacles and facilitate clear cross-team communication.
• Success in dynamic environments, with the flexibility to adapt to changing priorities while maintaining a focus on organizational security and efficiency.

Nice to have

• A strong customer-centric mindset, always seeking to improve internal service levels and minimize friction for users.
• Skill in building relationships with stakeholders, vendors, and non-technical teams to align IT goals with business needs.
• Ability to remain calm and decisive during stressful situations, such as critical system outages or compliance audits.
• Practical experience with Infrastructure as Code (IaC) and automation using tools like Terraform, Ansible, or n8n to optimize workflows.
• Experience working with corporate systems and databases, such as SQL environments, NetSuite, or similar platforms.
• Familiarity with security frameworks and compliance audits, specifically standards like ISO 27001 or SOC 2.

We offer multiple benefits that include

• The environment of equal opportunities, transparent and value-based corporate culture and an individual approach to each team member
• Competitive compensation and perks. Annual performance review
• Opportunity to receive a Performance Bonus for your individual achievements and a Loyalty Bonus recognizing your dedication to the company
• Gig-contract
• 21 paid vacation days per year, paid public holidays according to the Ukrainian legislation
• Development opportunities like corporate courses, knowledge hubs, and free English classes as well as educational leaves
• Medical insurance is provided from day one. Sick leaves and medical leaves are available
• Remote working mode is available within Ukraine only
• Free meals, fruits, and snacks when working in the office.

Project overview:

Group107 is building a dedicated AI Unit to drive automation across the company and deliver AI-powered solutions for client projects.

We are hiring Junior AI Developers who think fast, learn faster, and are already productive with modern AI-assisted development workflows.

You will work directly under the Tech Director and grow into autonomous AI engineers capable of owning full delivery pipelines.

Requirements:

• 1+ year of hands-on software development experience (commercial or substantial personal projects)
• Demonstrable proficiency with AI coding tools: Claude Code, Cursor, GitHub Copilot, or equivalent
• Working knowledge of at least one: TypeScript/JavaScript or Python
• Experience deploying web applications (Vercel, Netlify, or similar)
• Understanding of LLM fundamentals: prompting, context windows, token management, tool use
• Ability to read, debug, and refactor AI-generated code critically — not just accept output blindly
• Git proficiency and basic CI/CD awareness
• Strong English communication (both written and spoken)
   

Nice to have:

• Experience with v0, Bolt, Lovable, Replit Agent, or similar AI app builders
• Familiarity with MCP (Model Context Protocol) and agentic AI patterns
• Contributions to open-source AI tools or published AI-related content
• Experience with RAG pipelines, vector databases, or embeddings
• Backend experience with Node.js, Next.js, or FastAPI
• Understanding of DevOps basics: Docker, serverless functions, edge computing
   

Responsibilities:

• Build internal automation tools and workflows using AI coding assistants (Claude Code, Cursor, Copilot)
• Develop and ship AI-powered features and full applications for client projects
• Prototype rapidly using vibe-coding methodology — prompt-driven development with AI pair-programming
• Integrate LLM APIs (Anthropic, OpenAI, open-source models) into production systems
• Deploy and maintain applications on modern platforms (Vercel, Cloudflare, AWS)
• Create and manage AI agents, MCP servers, and tool-use pipelines
• Evaluate, benchmark, and select AI models and tools for specific use cases
• Document solutions, write technical specs, and contribute to the internal knowledge base
  
  We offer:
• 20 vacation days (workdays)
• 7 sick days
• Personalized career growth
• Education reimbursement
• Corporate events and team buildings
• Equipment provided

What you'll be doing

• Own the lakehouse architecture: bronze/silver/gold layers, Iceberg/Delta tables, schema evolution.
• Land operational data via CDC streaming (Kafka, Debezium), handling late and duplicate events.
• Design data layout for speed and cost: partitioning, compaction, file sizing, query performance on Trino/Athena/Snowflake.
• Own retention and archival: storage tiering, regulatory retention, immutability, GDPR deletion.
• Guarantee correctness: freshness SLAs, drift detection, reconciliation against the source wallet and ledger systems.
• Own governance: catalog and lineage, row/column access control, PII masking, encryption, audit trails.
• Monitor ingestion health, data anomalies, and cloud storage/compute spend.

Must-have

• Senior: 5+ years in data engineering, with real ownership of a large-scale data lake or lakehouse.
• Lakehouse architecture — bronze/silver/gold layering, an open table format (Iceberg, Delta, or Hudi), schema evolution.
• Data layout & query optimization at TB+ scale — partitioning, compaction, file sizing, query performance on Trino/Athena/Snowflake.
• Cloud lakehouse/DWH in production — Snowflake, Databricks, or BigQuery.
• CDC & streaming ingestion — Kafka + Debezium or equivalent; late, duplicate and out-of-order events.
• Strong SQL and data modeling — enough relational grounding to reason about the OLTP systems you capture from. Critical for financial ledgers.
• Correctness — freshness SLAs, drift detection, reconciliation against source wallet/ledger systems.
• Governance — catalogs, lineage, row/column access control, PII masking, retention, GDPR deletion.
• Cloud object storage — S3 or GCS, plus storage tiering and archival.
• Python and an orchestrator — Airflow or Dagster, as tools.

Location & work model

Kraków, Poland. Hybrid — 2 days per week from the office.

On behalf of our Client from the US, Mobilunity is looking for a Principal Solution Architect.

We are looking for a Principal Solution Architect to lead multiple engineering teams while remaining actively involved in technical architecture and strategic engineering decisions. This role is ideal for an experienced engineering leader who enjoys developing high-performing teams, defining technical standards, and driving successful delivery across complex ecommerce platforms.

As a Principal Solution Architect, you will shape engineering practices across the organization, mentor engineering managers and technical leaders, establish architectural direction, and ensure consistent delivery excellence in a distributed, asynchronous work environment. While the role is primarily leadership-focused, approximately 20–30% of your time will remain hands-on, providing architectural guidance and supporting critical technical initiatives.

WE ARE LOOKING FOR A PERSON WHO IS AVAILABLE TO WORK US HOURS

Responsibilities:Engineering Leadership

• Lead multiple distributed engineering teams, ensuring successful delivery, high engineering standards, and predictable execution.
• Manage, mentor, and develop engineering managers, technical leads, and software architects.
• Build a strong engineering leadership organization and coach leaders on communication, technical decision-making, and cross-functional collaboration.
• Drive engineering excellence by improving development workflows, documentation standards, coding practices, and technical processes.
• Establish scalable engineering standards, architecture guidelines, and development practices across teams.
• Continuously improve software quality, delivery efficiency, and engineering culture.

Frontend Architecture

• Design and own frontend architectures using Next.js, React, and TypeScript for enterprise commerce implementations.
• Define architecture patterns, rendering strategies, state management, caching, scalability, and performance best practices.
• Deeply evaluate and make architectural decisions around SSR, React Server Components, edge computing, and serverless patterns.
• Document key architectural decisions through Architecture Decision Records (ADRs).
• Participate hands-on in complex technical initiatives and architectural discussions when required.
• Identify architectural risks and prevent architectural drift when implementation diverges from the intended design.

Delivery & Technical Planning

• Break large epics into implementable stories with clear acceptance criteria.
• Identify technical dependencies, risks, and complexity and provide realistic estimates.
• Resolve technical ambiguity before work enters a sprint, ensuring engineers have sufficient technical direction to execute effectively.
• Translate complex architectural decisions into practical implementation plans for engineering teams.
• Ensure technical decisions support both short-term delivery objectives and long-term platform scalability.

Performance & Engineering Excellence

• Drive Core Web Vitals performance across delivery teams and establish measurable performance standards engineers build against in every PR.
• Define and enforce best practices for CDN configuration, caching, rendering strategies, and frontend performance.
• Identify performance bottlenecks and drive measurable improvements in application speed, scalability, and reliability.
• Establish coding standards and project conventions in formats that are clear and executable by both engineers and AI agents.

AI-Assisted & Agentic Engineering

• Establish effective AI-assisted development practices across engineering teams.
• Define standards and guidelines for AI-generated code, including review, testing, security, and maintainability expectations.
• Establish specification-driven development practices that enable AI agents to execute technical work reliably.
• Structure technical specifications, documentation, and project context so they can be effectively consumed by AI agents.
• Decompose features and engineering tasks so that agent-generated output is reviewable, testable, and reliable.
• Help teams move beyond individual AI tool usage toward consistent, team-wide agentic engineering workflows.
• Evaluate and continuously improve AI-assisted engineering practices to increase development efficiency without compromising quality.

Client & Stakeholder Collaboration

• Collaborate directly with clients during discovery to understand business requirements and translate them into scalable, pragmatic architecture roadmaps.
• Partner with Product Managers and cross-functional stakeholders to prioritize work and balance competing business objectives.
• Explain architectural decisions and technical trade-offs clearly to both technical and non-technical stakeholders.
• Support technical discovery, solution definition, estimation, and roadmap planning.
• Build strong relationships with clients and internal stakeholders while maintaining technical ownership of the solution.

Requirements:

• 5+ years of engineering management experience, including managing engineering managers, technical leads, software architects, or similar senior technical leaders.
• Experience working with at least one enterprise commerce platform (Shopify Plus, Salesforce Commerce Cloud, Big Commerce, or similar) in an architectural capacity
• Experience working in E-commerce
• Proven experience leading multiple engineering teams and delivering complex software projects successfully.
• Proven architectural experience designing frontend systems and leading distributed engineering teams of 3+ engineers.
• Deep proficiency in Next.js, React, and TypeScript.
• Strong understanding of modern web architecture, including:
  • Next.js App Router
  • React Server Components
  • SSR strategies
  • Edge computing
  • Serverless architecture
  • State management
  • Caching
• Strong software architecture and system design skills, with experience defining architecture standards and documenting decisions through ADRs.
• Strong performance engineering expertise, including Core Web Vitals optimization, CDN configuration, caching strategies, and measurable performance improvements.
• Proven ability to translate ambiguous business requirements into scalable technical solutions and actionable engineering plans.
• Experience breaking epics into implementable stories, defining acceptance criteria, identifying dependencies, and estimating complexity.
• Experience resolving technical ambiguity and providing engineering teams with clear technical direction.
• Experience working with AI-assisted development tools and establishing AI engineering practices at a team or organizational level.
• Demonstrated experience designing workflows for agentic software development, including executable specifications, structured documentation, context management, and reviewable AI-generated output.
• Excellent written and verbal English communication skills.
• Strong leadership, mentoring, stakeholder management, and decision-making skills.

• Experience working with distributed Agile teams.

   

Nice to have:

• Hands-on experience with Salesforce Commerce Cloud (SFRA, OCAPI, SCAPI).
• Familiarity with composable commerce and MACH architecture.
• Experience working with headless CMS platforms.
• Knowledge of CI/CD pipelines and cloud deployment practices.
• Previous experience in e-commerce, retail technology, or digital commerce

NuxGame is a B2B iGaming technology provider. We deliver turnkey casino and sportsbook platforms, game aggregation, and sweepstakes products to operators worldwide, across four product lines: Turnkey Traditional, Sweepstakes Turnkey, Game Aggregation, and Sweepstakes Game Aggregation.

Our customers are operators. Their back office teams work in our platform every day, and their players use it every time they deposit, verify their identity, or withdraw.

We are looking for a Product Manager to join our Finance Team. You will own everything on the platform that touches money, player identity, and player protection—spanning seven product domains with one dedicated engineering team behind you.

What You Will Do

• Payments and PSP
  • Own the payment roadmap across all four product lines and decide what gets built, what gets configured, and what gets refused.
  • Own the internal payment gateway as a product: integration contract, provider onboarding, error handling and retries, logs, and the tooling support uses to investigate a stuck transaction.
  • Own the technical and product side of PSP relationships and work with our PSP Manager, who owns commercial terms and provider selection.
  • Drive deposit and withdrawal conversion: cashier UX, method visibility and ordering, error minimisation, hosted versus platform side flows, retry and cascading logic.
  • Own crypto and Web3 coverage: networks, confirmations, on ramp providers, wallet based authorisation and deposits.
  • Shorten the time it takes to launch a new provider by standardising the integration, so a new PSP becomes configuration rather than custom development.
• Fraud, KYC and Compliance
  • Own the fraud and risk engine: rules and thresholds, risk scoring, verification flows, duplicate account and bonus abuse detection, manual review load.
  • Own third party KYC and AML integrations end to end, from provider evaluation and platform requirements through rollout to operators.
  • Turn licensing and jurisdictional requirements into configurable platform capability instead of per operator custom work.
  • Hold the balance between fraud prevention and conversion, and defend where you put the threshold.
• Auth and Identity
  • Own registration and login as a conversion product, including social and Web3 registration.
  • Own the relationship between authentication and verification: what a player can do before KYC, what unlocks after it, and how that differs by jurisdiction and by operator.
  • Own back office authentication, permissions, and audit logs as an operator facing product.
• Segmentation
  • Own segmentation as a shared service: how segments are defined, evaluated, and consumed across payments, limits, verification, and reporting.
  • Make it usable by operators without engineering involvement: rule builder, preview and validation before a segment goes live, predictable behaviour when several segments match one player.
  • Own the cost side of it: evaluation performance on large player bases and what happens when a segment changes mid-session.
• Reporting, Limits and Responsible Gambling
  • Own operator facing financial reporting, dashboards, and export tooling.
  • Own the limit framework (deposit, loss, wager, session) and geo blocking as jurisdiction aware, operator configurable capability.
  • Own the responsible gambling toolset and make sure it satisfies the licences our operators hold.

What We Expect From You

• You own the roadmap for your domains and you defend it. Prioritisation is your call to make and to explain, not something you escalate by default.
• You write specifications that an engineer can build from without a business analyst in between: scope and non scope, flows, edge cases, dependencies, acceptance criteria.
• You work with data yourself. You define the metric, pull the number, and check it before you act on it.
• You go deep on the technical side. You read API documentation, review integration contracts, and hold your own in a discussion with engineers.
• You design for many operators at once. Every decision is a decision about configuration, defaults, and backward compatibility, not about a single customer.
• You close the loop after release. A feature that shipped and moved nothing is not a delivered feature.

Requirements

Must Have

• 5+ years in product management, with at least 3 years owning payments, fraud and risk, or financial products in iGaming, fintech, or payments.
• Hands on experience with PSP and payment aggregator integrations: REST APIs, request and response construction, webhooks and callbacks, idempotency, status and error mapping, reconciliation.
• Practical understanding of the trade offs between hosted payment pages, iframe, and fully platform hosted cashier flows, including where PCI scope, conversion, and support load land in each.
• Experience with several payment method families: cards, e-wallets, bank transfer and local rails, vouchers, and crypto (networks, confirmations, on ramp providers).
• Experience integrating KYC and AML providers, and owning or building a rule based fraud or risk engine.
• Experience with rule based configuration and player segmentation: defining segments, resolving conflicts between overlapping rules, and giving business users a safe way to change them without a release.
• Working knowledge of the regulatory requirements affecting deposits, withdrawals, KYC, and responsible gambling in at least two or three jurisdictions.
• Data fluency: deposit success rate, approval rate by provider and method, withdrawal processing time, chargeback rate, verification funnel conversion. You can pull these yourself.
• B2B product experience. Our users are operators and their back office staff, not only end players.
• Structured written communication in English. Russian or Ukrainian for internal team communication.

Nice to Have

• Experience in a multi tenant white label platform serving dozens of operators at once.
• Sweepstakes or social casino experience, where purchase and redemption flows differ from classic deposit and withdrawal.
• Experience with payment orchestration platforms, smart routing, and cascading.
• Experience with Metabase or a comparable BI stack, and enough SQL to validate a number.
• Practical use of AI tooling in the product workflow for discovery, documentation, and analysis.

What We Offer

• Full ownership of a product area that directly moves revenue for dozens of operators, with a dedicated engineering team behind it.
• A direct line to the CPO and to top management. Decisions here take days, not quarters.
• Remote work with a distributed team, or an office in Limassol if you prefer one.
• Competitive salary, flexible hours, and paid time off.

About the Role:

We are expanding our engineering team for a new manufacturing project focused on the development and implementation of a Manufacturing Execution System (MES). We are looking for a Senior Software Engineer who will build reliable, secure, and scalable backend solutions and contribute to the product architecture from the ground up.

Key Responsibilities:

• Develop and maintain backend services using Kotlin.
• Design application architecture and build new solutions from scratch.
• Design and implement reliable, well-structured REST APIs.
• Ensure application security, performance, scalability, and stability.
• Participate in technical decision-making and contribute to engineering best practices.
• Collaborate closely with business analysts, QA engineers, DevOps specialists, and other team members.

Requirements:

• 5+ years of commercial software development experience with at least one JVM-based language: Kotlin, Java, or Scala.
• Strong experience with relational databases and data modelling.
• Hands-on experience in designing and developing REST APIs.
• Understanding of asynchronous data processing and distributed systems.
• Knowledge of software design patterns and microservices architecture.
• Basic DevOps skills and understanding of modern deployment processes.
• English sufficient for reading and working with technical documentation.

Nice to Have:

• Experience with non-relational databases.
• Experience with AI-powered development tools.
• Previous experience with MES, manufacturing, industrial automation, or production-related systems.

About the project:

You will join a growing team working on an MES solution for manufacturing operations. The project involves building the backend architecture and core services from scratch, with a strong focus on system reliability, security, scalability, and integration with production processes.