Jobs at Djinni

✨ We are a product-first company that develops and scales its own fintech solutions. Our ecosystem combines cutting-edge technology with seamless service to deliver powerful tools for businesses. We’re constantly evolving, expanding our product line, and refining our solutions to stay ahead of the market.

About the Role:

🔧 We’re looking for a DevOps Engineer to join one of our key projects — a CRM system designed for high-performance client management.

Our Values 🌟

• Proactiveness: Drive growth and continuous innovation. 🚀
• Engagement: Every contribution matters to our shared goals. 🤝
• Responsibility: Own your actions with accuracy and reliability. 💼
• Solutions First: Face challenges with a positive, problem-solving mindset. 💪
• Teamwork: Achieve more through cohesive collaboration. 🤗
• Openness: Welcome new ideas and foster creative expression. ✨

Requirements 🛠️

• 3+ years of experience as a DevOps Engineer.
• 3+ years of hands-on experience with Kubernetes (including cluster management and Helm).
• 3+ years of experience with Configuration as Code, specifically using Ansible.
• 3+ years of experience with Infrastructure as Code (IaC), focusing on AWS and Terraform.
• 3+ years of practical experience in designing, setting up, and maintaining CI/CD pipelines using Jenkins (Groovy).
• Solid experience with monitoring and logging stacks: Prometheus / VictoriaMetrics, Grafana, and ELK.
• Deep knowledge of Linux administration (performance tuning, troubleshooting, and security).
• Strong understanding of networking: IP networking, routing, VPNs, DNS, Load Balancing, and Cloudflare.
• Proficiency in scripting languages: Bash and Python.

Key Responsibilities:

• Collaborate with developers and QA engineers to optimize development and testing environments
• Manage and enhance cloud infrastructure
• Design and implement build, deployment, and configuration management processes
• Troubleshoot and resolve infrastructure and deployment issues
• Build and maintain automation tools for infrastructure provisioning
• Ensure scalability and stability of systems
• Monitor metrics and identify improvement areas
• Build, maintain, and monitor configuration standards
• Support and maintain High-Availability systems
• Manage CI and CD tools alongside the development team
• Maintain comprehensive project documentation

🚀 Nice to Have:

• Experience in fintech/trading/forex domains.
• Experience with on-premises-like infrastructures and virtualized environments.
• Hands-on experience with alternative cloud providers (e.g., BitLaunch).
• DevOps certifications.

What We Offer 💼

• Work-Life Balance: 20 days of paid vacation and 10 days of paid sick leave annually (no medical certificate required). 🏖️
• Annual Benefit Cafeteria: A dedicated yearly budget for your personal growth and well-being. Spend it on sports, wellness, healthcare, or professional training — you choose what matters most. 🧘🎓
• Equipment Allowance: We value the tools you use. To cover the wear and tear of your own hardware, we provide a monthly compensation for using your personal equipment. 💻
• Growth & Feedback: Structured annual Performance Reviews to support your career progression and discuss your development. 📈
• Social & Team Fun: Engaging online team-building events with food and drinks delivery — we stay connected no matter where we are. 🍕🥂
• Full Financial Support: Comprehensive FOP (3rd group) tax compensation and accounting support. 📑

Ready to shape the future of Fintech? Join us on this journey and bring your DevOps expertise to our dynamic team!

MilX -  Banking for the Creator Economy

Remote (Global) | High Performance-Based Upside
 

The Mission

YouTube creators are global businesses, yet they are often treated like hobbyists by traditional banks. They face 30-day AdSense delays, restrictive payout methods, and high conversion fees.

MilX is the solution. We are a global fintech powerhouse in the official YouTube Partner ecosystem (via ScaleLab / AIR), operating in 80+ countries. We provide creators with daily payments, crypto withdrawals, and "Active Funds" (up to 6 months of revenue in advance).

We don't need a "telemarketer." We need a Strategic Hunter to help us onboard the world’s most influential creators.

The Role: Human-First Outreach

We are looking for a Senior SDR whose superpower is bespoke, manual outreach. At MilX, we despise automated spam. Our best growth comes from personalized 1:1 connections built on data and trust.

In this role, you won't just be hitting "send" on a sequence; you will be analyzing channel metrics, understanding a creator’s niche, and crafting the "un-ignorable" message that opens doors.

What You’ll Do (The Playbook)

• Strategic Prospecting (60%): Use tools and manual research to identify high-revenue YouTubers. You’ll look beyond subscriber counts to find creators with high-quality monetization potential.
• Bespoke Outreach: "Break into" accounts via Instagram DMs, YouTube business emails, Discord, Reddit, and LinkedIn. No scripts—just high-level, empathetic communication tailored to each creator.
• The "Consultative" Pitch: Articulate the MilX value proposition specifically for different personas (e.g., why a Gaming creator needs crypto vs. why a Vlogger needs Active Funds).
• Pipeline Architecture: Maintain a high-fidelity lead list, tracking revenue potential and risk factors.

• Cross-Functional Feedback: Work directly with Marketing and Creator Success to refine our "hooks" and onboarding experience.

   

Who You Are

• The Hunter: You have 2+ years of experience in SDR/BD roles where you owned the outreach strategy, not just the execution.
• Creator Native: You understand the "language" of YouTube. You know the difference between a CPM and a RPM, and you understand why creators are moving toward alternative banking.
• Copywriting Ninja: You can write messages that feel like they come from a peer, not a corporation. Your English is impeccable (C1/C2 level) and natural.
• Data-Driven: You can look at a channel's analytics and spot the exact pain point MilX can solve.

• The Professional Closer: You are comfortable on Zoom/Google Meet, handling objections from savvy creators with ease and clarity.

   

Why Join MilX?

• A "Warm" Market: We are part of an official YouTube ecosystem. You aren't selling "magic beans"—you’re selling a financial tool that creators desperately need.
• Ownership: You won't be micromanaged. You will have full ownership of your pipeline and the freedom to experiment with new platforms (X, TikTok, etc.).
• Global Impact: Work with a diverse team across the USA, EU, LATAM, and beyond.
• Unlimited Growth: As we scale, your path to Head of Sales or Account Executive is wide open.

• Compensation: A competitive base salary plus a performance-based bonus structure that rewards high-quality signings.

   

How to Apply

Don't just send a CV. Send us a 2-paragraph "outreach" pitch telling us why you’re the right person to hunt for MilX. Treat us like your first lead.

On behalf of our client, we are looking for a highly skilled Data Analyst with strong Power BI expertise to join their growing team.

In this role, you will take ownership of data pipelines and lead the end-to-end development of automated reporting solutions. You'll design, optimize, and deliver impactful Power BI reports, supported by Python-based ETL processes and SQL database management.

Working closely with Finance and internal stakeholders, you will transform complex data into accurate, actionable, and scalable insights that drive smarter business decisions across multiple functions.

We're seeking someone who is proactive, detail-oriented, and hands-on — a problem solver who enjoys improving reporting processes, building efficient systems, and taking full ownership of Power BI solutions from concept to delivery.

If you're passionate about turning data into clear insights and creating reporting that truly adds value, this could be the perfect next step for you.

Key Responsibilities:

• Own, develop, and maintain Power BI dashboards and reports, ensuring clarity, performance, and business relevance.
• Maintain and enhance Python-based ETL pipelines, extracting data from multiple sources such as Azure SQL, MySQL, Telegram, Monday.com, and others for analysis and reporting.
• Ensure data quality, accuracy, and consistency across the full data flow—from ETL pipelines to Power BI and Excel financial reports.
• Collaborate closely with the Finance team to automate recurring reports and support ad-hoc analysis, improving productivity and decision-making.
• Implement enhancements and new features in Power BI models, DAX calculations, and ETL pipelines as business needs evolve.
• Proactively identify, troubleshoot, and resolve data or reporting issues.
• Work with internal teams to understand requirements and propose data-driven and reporting solutions, contributing to continuous process improvement.

Requirements

• Strong proficiency in  Power BI  , including data modeling, DAX, report optimization, and dashboard design.
• Proficiency in  Python  for ETL pipelines, data extraction, transformation, testing, and automation.
• Solid understanding of  SQL and database management  , preferably  Azure SQL  .
• Experience building  scalable, efficient, and reliable data workflows  .
• Ability to work independently and take ownership of Power BI reporting  , while collaborating effectively with finance and other business teams to support data-driven decisions.

What We Offer:

• Competitive salary and benefits package.
• Opportunities to work on cutting-edge data and IT projects.
• A collaborative and fast-paced working environment.
• Career growth opportunities in data engineering, automation, and IT development.

We are looking for a Help Desk Specialist specialist for our client.

Requirements

• At least 1 year of experience as a SysAdmin or Help Desk Specialist;
• Understanding of how IT services work (Google Workspace, ClickUp, CRM);
• Ability to structure information and document processes;
• High level of self-organization and responsibility;
• Quick reaction, analytical thinking, attention to detail;
• Basic technical skills (account setup, working with VPN, browsers, antivirus tools).

Responsibilities

• Receive and process employee requests through all channels (chat, task system) within established deadlines;
• Log all actions in ClickUp or another tracking system;
• Monitor recurring incidents and identify process bottlenecks;
• Create mini-guides and instructions enabling employees to resolve simple tasks independently;
• Automate typical processes (account creation, access management, basic configurations);
• Improve the user experience for employees working with IT services;
• Optimize IT tool expenses and search for more efficient solutions;
• Purchase domains and proxies;
• Administer domains;
• Deploy websites;
• Perform other tasks assigned by the manager related to supporting operational processes.

We are looking for a Python Developer to join our team.
The role involves working with high-load systems, contributing to architectural decisions, and building scalable backend services.
 

Responsibilities

- Design, develop, and maintain REST APIs using FastAPI / Flask

- Participate in backend architecture design for high-load systems

- Work with AWS services: Lambda, S3, API Gateway, EventBridge 

- Design databases and optimize complex queries
(PostgreSQL, DynamoDB)

- Data validation using Pydantic, performance optimization

- Implement logging, error handling, and testing

- Participate in code reviews and technical discussions

- Collaborate closely with the team on backend-related decisions
 

Requirements:

- 3+ years of commercial experience with Python

- Strong backend-focused experience

- Python 3.x

- FastAPI / Flask, Pydantic

- Hands-on experience with AWS (Lambda, S3, API Gateway, EventBridge)

- Solid knowledge of PostgreSQL / SQL

- Understanding of REST API principles

- Git, experience working in a team

- Experience working with high-load systems
 

Nice to have

- Docker, CI/CD pipelines

- Terraform

- Redis / caching

- Async Python

- Experience with scalability and backend performance optimization

We are a fast-growing eCommerce company (direct advertiser) operating in the nutra and eCommerce straight-sale (SS) space, focused on Tier-1 markets. Performance marketing is at the core of our growth, and Facebook is our primary acquisition channel.

We are currently looking for a Senior Media Buyer / Team Lead with deep, hands-on experience in Facebook advertising within the nutra vertical. This role is for someone who can own performance end-to-end: personally launching, scaling, and optimizing campaigns, while also leading, mentoring, and building a high-performing media buying team.

This will be the first media buying hire and a foundational role in the company. You will be responsible for setting up the entire media buying department from scratch, including infrastructure, workflows, tracking setup, testing frameworks, and best practices. As the team grows, you will define processes, hire and train new buyers, and establish a scalable performance culture.

You will be accountable for driving profitable growth, setting strategy, improving systems, and ensuring consistent results at scale. This is a key leadership position with direct impact on revenue, structure, and long-term direction of the company.

Key Responsibilities

• Set up and launch Facebook ad campaigns from scratch
• Take full ownership of lowering CPA and building a profitable in-house traffic acquisition system

• Help build, organize, and scale a media buying team of 5–10 people over time

   

  Requirements

• 3+ years of experience in media buying for the nutra vertical, mainly with Facebook Ads
• At least 1 year of experience leading or managing a media buying team
• Practical experience with account setup, scaling campaigns, and working in restricted or competitive ad environments (cloaking)
• Good analytical skills and the ability to work independently and build simple, effective processes
• Proactive mindset with strong ownership of results
• Ability to understand campaign data and make optimization decisions
• English level B2 or higher

Salary: $2,000 + % net profit

**Any applications sent via email or any other approach that isn't through this form will not be considered, in order to respect our personal inboxes.

About us:
AIR Media-Tech is the ultimate space for creators. With over 30 advanced tools and expert support, we help creators grow, monetize, and safeguard their content. For over 15 years, we’ve been empowering creators to expand their reach, boost their income, and scale globally with innovative solutions tailored to their needs.

About product: 

MilX — Banking for YouTube Creators

MilX is a global fintech app for monetized YouTube creators, operating across the USA, Turkey, LATAM, EU, and 80+ countries.
We replace traditional AdSense payouts and give creators:

• daily payments
• 10+ payout methods
• crypto withdrawals
• multi-currency transfers
• Active Funds (up to 6 months of future revenue in advance)

We are part of the official YouTube Partner ecosystem (via ScaleLab / AIR).

Who We Are Looking For: 

A Senior SDR whose main strength is manual outreach, personalized communication, and strategic hunting of creators.

Key Responsibilities: 

• Manual Outreach (Primary responsibility — 50–60% of time)
• Research, find, and qualify YouTubers manually across multiple platforms.
• Respond to inbound leads quickly.
• Convert inbound interest into channel connections.
• Conduct intro calls and product demos.
• Track creator revenue potential, niche, risks, and monetization quality.
• Build multi-step outreach flows (but keep messages personal).
• Give feedback to the marketing team on creator insights.

Requirements: 

• 2+ years in sales / SDR / BD roles, ideally outreach-driven.
• Proven experience with manual outreach — not only automation tools.
• Comfort pitching on calls and in DMs.
• Excellent written English (B2 at least) for natural-sounding messages.
• Experience selling to creators, influencers, or digital communities is a huge plus.
• Ability to research creators independently and intelligently.

The Benefits:

• Quality health insurance
• Remote work and flexible schedule
• Financial compensation for language courses
• Corporate events for you and your family
• Online and offline team building
• Vacation leave of 18 work days
• Paid sick leave
• Corporate library, lectures, and webinars
• Opportunity to participate in volunteer and charitable projects
• Gifts for birthdays and special occasions (weddings, Christmas, etc.)

Do you want to be involved in outstanding projects? Send us your resume.

If we feel you could be a good fit, we will contact you soon!

We are looking for a highly motivated and experienced Lead Generation Manager to join our Sales Team. If you excel at LinkedIn cold outreach, lead nurturing, and leveraging sales automation tools, we want to hear from you!

If you’re a veteran, don’t hesitate to send your CV, we’ll be glad to see you in our Gang!

Requirements:
• Strong English skills (B2 or higher, both written and spoken).
• 2+ years of experience in a Lead Generation role.
• Proven experience in LinkedIn-based outreach and lead generation.
• Strong ability to nurture and qualify leads through the sales funnel.
• Ability to process a large amount of information, with attention to detail.
• Multitasking and strong time management skills.
• Interest in the latest trends in IT and the latest approaches to the lead generation process.
• Proactive, responsible, and creative approach to problem-solving.
• Experience with UpWork or similar platforms — will be a plus.

Responsibilities:
• Conduct targeted LinkedIn cold outreach to generate new business opportunities.
• Leverage sales tools such as Sales Navigator, LinkedHelper, Grinfi, Snovio, Instantly, Apollo, Smart Leads, ZeroBounce, or similar to optimize prospecting efforts.
• Qualify and nurture leads from cold outreach to scheduled intro calls.
• Apply qualification frameworks to assess and advance sales opportunities.
• Maintain a structured, data-driven, and proactive approach to prospecting to ensure high conversion rates.
• Collaborate closely and report to the outreach lead and sales manager to ensure a smooth working process and achieve targets.
 

We offer:
• Remote work with flexible working hours.
• Paid vacation: 20 days per year.
• Paid sick leave: 15 days per year.
• Family leave.
• Compensation for English courses.
• Compensation for educational and sports activities.
• Compensation for psychologists.
• Internal lectures and knowledge sharing.

PwC is a global network of more than 370,000 professionals in 149 countries that turns challenges into opportunities. We create innovative solutions in audit, consulting, tax and technology, combining knowledge from all over the world.

We are seeking an AI Architect to design, build, and guide the secure and scalable adoption of AI platforms and AI‑driven applications. This role partners with engineering, data science, and product teams to define AI solution architectures, ensure technical excellence, and embed best practices throughout the AI lifecycle—from data ingestion and model development to deployment and monitoring.

Key Responsibilities:

AI Architecture & Design

• Architect scalable AI/ML and LLM‑based solutions, including data flows, integration patterns, and deployment approaches.
• Conduct architectural reviews for new AI features and system changes.
• Define reference architectures and reusable AI patterns.

Collaboration With Engineering & Product Teams

• Partner with engineering, MLOps, and product teams to translate needs into AI solutions.
• Provide technical guidance that balances performance, cost, and speed.
• Build repeatable processes for reviewing AI capabilities and changes.

MLOps & Deployment

• Support integration of AI workflows into CI/CD processes.
• Promote automated testing, validation, and monitoring of AI models.
• Collaborate on tooling for model deployment, versioning, and observability.

Governance & Responsible AI

• Ensure AI designs follow internal governance and responsible AI principles.
• Support documentation and transparency for AI system behaviors.
• Align architectures with regulatory and compliance requirements.

Monitoring & Continuous Improvement

• Guide teams on monitoring, anomaly detection, and model performance tracking.
• Identify improvement opportunities and evolve AI architecture standards.
• Share best practices and mentor teams on modern AI technologies.

Required Skills:

• Experience in AI/ML system design, cloud‑native architecture, or application architecture.
• Strong understanding of the AI/ML development lifecycle, including training, deployment, and inference.
• Hands‑on exposure to LLM applications, RAG pipelines, vector databases, and API‑based AI integrations.
• Familiarity with MLOps, DevOps, and modern cloud platforms (Azure, AWS, GCP).
• Strong communication skills and ability to work cross‑functionally.
• Curiosity and passion for emerging AI technologies.

Preferred Qualifications:

• Experience building or securing generative AI applications.
• Knowledge of frameworks like NIST AI RMF, OWASP LLM Top 10, MITRE ATLAS, ISO/IEC 42001.
• Cloud or AI‑related certifications.
• Background in ML engineering or MLOps.

Policy statements:
https://www.pwc.com/ua/uk/about/privacy.html

Backend Engineer (Location-Based Mobile Game / AR)

About the Project
 

We are building a location-based mobile game where users purchase keys to hunt and open real-world chests using their phone camera.

Each chest can be opened only once globally, which makes backend logic, geo-queries, and data integrity critical.

This is an early-stage MVP with clear scope, fast decisions, and direct access to the product owner.

Responsibilities

• Design and implement backend architecture for the MVP
• Build REST APIs for:
   
  • user profiles & authentication
  • keys inventory & balance
  • geo-based chest discovery
  • chest opening (atomic, server-authoritative)
  • town-based statistics & leaderboard
     
• Design PostgreSQL schema with geospatial queries (PostGIS)
• Implement anti-cheat logic:
   
  • distance validation
  • speed / teleport detection
  • race-condition protection (two users opening same chest)
     
• Integrate Apple / Google sign-in
• Support in-app purchase receipt validation (keys)
• Work closely with Unity developer to define clean API contracts
   

Technical Requirements (Must Have)

• 4+ years of backend development experience
• Strong knowledge of PostgreSQL
• Experience designing REST APIs
• Understanding of transactional systems & data consistency
• Experience with Node.js (NestJS) or Go
• Familiarity with authentication flows (OAuth)
• Ability to work independently and make technical decisions
   

Nice to Have

• Experience with PostGIS or geo-based queries
• Experience with mobile games or high-concurrency systems
• Understanding of anti-fraud / anti-cheat patterns
• Experience with cloud deployment (AWS / GCP / similar)

What This Is NOT

• This is not a large corporate project
• No heavy bureaucracy
• No 10-layer approval process
• You will not “just implement tickets” — you will shape the system
   

Engagement Format

• Full-time preferred
• Remote
• Direct communication with founder / product owner

Possess overall responsibility for the successful planning, execution, monitoring, control, and completion of projects according to the agreed scope, time, cost, and quality criteria.
A solid understanding of the web design process is crucial for this role.

Responsibilities:

- Managing websites support and maintenance;
- Managing client communication on website projects;
- Communication with design and development teams on web projects, containing a PM, BE Developer, FE Developer, Designer, and QA tester;
- Weekly company meetings, daily project meetings,
- The candidate must have excellent knowledge of the web design process and be able to work with various team members to ensure projects meet standards, deliverables, and timeframe;
- Technical SEO;
- Ahrefs/Semrush Website Audit;
- Google Search Console Website Audit;
- Microsoft Bing Webmaster Tools Audit.

Required skills:

- Excellent English communication & grammar skills;
- Basic knowledge of HTML and CSS;
- Knowledge of WordPress, Shopify and Webflow is a plus;
- Understanding of Web Design and UX interface design;
- Ability to communicate with clients directly;
- Ability to suggest ideas and practices improve the outcome of the project and meet project goals;
- Ability to work efficiently and produce work in a timely manner;
- Driven to succeed and generate results for clients;
 

Ability to work (GMT+2) hours (10 am to 7 pm);
We are a growing digital agency and are seeking to make IMMEDIATE hires.

What We Offer:

- A work culture built on mutual success, trust, and continuous growth;

- Competitive compensation with clearly scheduled salary reviews and raises;

- A high-performing project management team and an inspiring atmosphere of camaraderie;

- The opportunity to lead a talented team of top-tier developers and designers;

- Sports compensation to help you stay active and energized;

- Paid vacation and sick leave — because your well-being matters;

- Comprehensive health insurance coverage;

- A modern, comfortable office in the center of Lviv;

- An amazing team, warm atmosphere, and engaging corporate events.

We’re looking for a Marketing Manager with hands-on experience in managing performance campaigns and direct communication with clients.

 If you’re passionate about growth marketing, enjoy building strong client relationships, and have excellent English communication skills — we’d love to meet you.

Requirements:

• 2–3 years of proven experience in digital marketing, preferably in performance or growth-oriented roles.
• Strong hands-on experience with Google Ads (Search, Display, Remarketing) and Meta Ads (Facebook, Instagram).
• Solid understanding of conversion tracking, event setup, and analytics via GA4 + Google Tag Manager.
• Knowledge of SEO fundamentals (technical and content-related).
• Experience with CRM systems (Active Collab, HubSpot, or similar).
• Strong analytical and problem-solving skills.
• Excellent English communication skills (B2 level or higher).
• Ability to manage multiple campaigns simultaneously and meet deadlines.
• Proactive, data-driven, and results-oriented approach.

Responsibilities:

• Develop and execute comprehensive digital marketing strategies across Google Ads, Meta Ads, SEO, and email campaigns.
• Launch, monitor, and optimize paid advertising campaigns with a focus on performance, ROI, and conversion goals.
• Oversee end-to-end project management, including timelines, task coordination, and cross-functional team collaboration.
• Serve as the main point of contact for clients: manage approvals, deliver performance reports, and gather actionable feedback.
• Set up and manage Google Tag Manager, including custom event tracking, DataLayer configuration, and GA4 integration.
• Analyze campaign and website performance data to generate actionable insights and drive continuous improvement.
• Collaborate closely with designers, copywriters, SEO specialists, and developers to deliver cohesive, high-performing marketing assets.

What We Offer:

- A work culture built on mutual success, trust, and continuous growth;

- Competitive compensation with clearly scheduled salary reviews and raises;

- A high-performing project management team and an inspiring atmosphere of camaraderie;

- The opportunity to lead a talented team of top-tier developers and designers;

- Sports compensation to help you stay active and energized;

- Paid vacation and sick leave — because your well-being matters;

- Comprehensive health insurance coverage;

- A modern, comfortable office in the center of Lviv;

- An amazing team, warm atmosphere, and engaging corporate events.

This role involves full responsibility for managing internal product initiatives from planning to delivery, ensuring alignment with scope, timelines, and quality expectations. A solid understanding of the web development lifecycle is required.

Responsibilities:

Project Management:

- Manage project development from initiation to closure, within budget, timeline, and quality standards. This involves leading the product development team on the projects that typically last 2-3 years.
- Manage day-to-day operational aspects of projects, ensuring smooth progress and addressing challenges.
- Plan and manage project timelines and milestones, ensuring that tasks are completed on time and objectives are met.
- Identify and mitigate project risks to ensure steady progress.

Team management:

- Manage a web development team of backend and frontend developers, a designer, and a QA engineer. Effectively plan and manage the allocation of team members’ time on projects.

Stakeholders management:

- Manage stakeholder communication throughout the lifecycle of website development projects.

Quality management:

- Ensure that the project’s deliverables meet the defined quality standards and stakeholders’ expectations.

Required skills:

- Experience/strong knowledge of Agile, Scrum, Kanban.
Solid understanding of the SDLC.
- Strong knowledge of UX design and ability to guide design teams.
- Fluent in English with excellent communication skills.
- Strong presentational skills: proficiency in direct stakehoder communication and delivering project updates throughout different stages.
- Strong in people management, problem-solving, and decision-making.
- Initiative-driven with a proactive approach to improving project outcomes.

- Excellent self-organization, time management, and prioritization skills.

Availability to work GMT+2 hours (10 am to 7 pm).

What We Offer:

- A work culture built on mutual success, trust, and continuous growth;

- Competitive compensation with clearly scheduled salary reviews and raises;

- A high-performing project management team and an inspiring atmosphere of camaraderie;

- The opportunity to lead a talented team of top-tier developers and designers;

- Sports compensation to help you stay active and energized;

- Paid vacation and sick leave — because your well-being matters;

- Comprehensive health insurance coverage;

- A modern, comfortable office in the center of Lviv;

- An amazing team, warm atmosphere, and engaging corporate events.

We are seeking a highly skilled and experienced Business Analyst.
 

Payment systems, Crypto, Software development, in particular:

•  Expertise in gathering, analyzing, and documenting business requirements (incl.functional, non-functional);
• Experience in Agile methodology, writing user stories in Jira, building processes/ required flows and diagramming (UML, BPMN etc);
• Experience in preparing functional and detailed system design documents;
• Ability to communicate effectively across multiple levels of the organization, including with leadership;
• Demonstrated leadership, initiative, analytical skills, and sound business acumen, including the ability to understand and analyze recommendations;
• Experience with all phases of testing (i.e., system, integration, user acceptance), including creating use cases, test conditions, and review of output; 
• Must be able to adjust and work effectively in a dynamic, changing environment;
• Provide weekly/daily status updates on services and work completed.

We are looking for talented folks who:

• Want to know why things work the way they do;
• Excel at explaining things with the right amount of detail;
• Are capable communicators with the spoken and written word;
•  Know how to collaborate within a team environment;
•  Are dedicated learners with the ability to use software;
• Are clarifying business ideas and standardizing the software development

process. 

Working conditions:

•  Work schedule from 10:00 to 19:00;
•  Remote work;
• We provide all the necessary tools for your successful and comfortable work;
•  Training at the expense of the company (courses, seminars, new and interesting projects);
• Learning English at the expense of the company;
•  Compensation for coworking place;
•  Ability to switch between projects and try yourself in different roles.
   

Company Description

Are you ready to take ownership of mission-critical backend systems in a high-load, transaction-heavy environment? We are looking for a Senior Java Developer to join our Payments Domain team in Warsaw.

This is a hybrid role with 3 days per week in the office, giving you the perfect balance between collaboration and flexibility. At Sigma Software, we value engineering excellence, multicultural teamwork, and delivering secure, high-performance solutions.

Why join us? You’ll work on a platform processing millions of transactions daily, contribute to architectural decisions, and be part of a company where innovation and ownership are encouraged.

CUSTOMER

Our customer is a well-established international company in the iGaming industry, known for its engineering-driven culture and multicultural team distributed across multiple countries. Operating multiple brands across various markets, the company delivers secure, high-performance digital platforms recognized for reliability and scalability.

PROJECT

You will be part of the Payments Domain team, responsible for developing and maintaining a large-scale payments platform built on modern microservices architecture. The platform processes millions of secure transactions daily, supporting multiple brands and geographies. The work focuses on scalability, reliability, and performance in a high-load environment, covering everything from integration with payment providers to transaction monitoring and compliance.

Job Description

• Design, develop, and maintain backend services for the payments platform using Java and Spring Boot
• Ensure high availability, scalability, and performance of transaction processing systems
• Collaborate with cross-functional teams to define technical requirements and deliver solutions end-to-end
• Implement integrations with payment service providers and internal systems
• Participate in architectural discussions and contribute to system evolution in a microservices environment
• Monitor, troubleshoot, and optimize services in production
• Ensure compliance with security, regulatory, and operational standards
• Drive continuous improvement in code quality, testing, and deployment practices
• 3 days per week working from the office

Qualifications

• 5+ years of commercial experience with Java and Spring Boot
• Strong experience with MySQL and Kafka
• Proven track record working with microservices architecture in high-traffic, high-load systems
• Experience developing high-performance backend solutions for transaction-heavy platforms
• Ownership mindset with ability to deliver services end-to-end
• Excellent communication skills in English (C1 level), both written and verbal
• Experience with Kotlin