Jobs at Djinni

About us:

ARRISE sets the benchmark for service delivery and excellence in the iGaming industry. Playing a key role in the success of its clients, which include Pragmatic Play, a brand relied upon by the world’s biggest online casinos for its cutting-edge products, ARRISE helps to deliver exceptional gaming experiences to millions of players worldwide. 
 

Our global team of talented and driven professionals are shaping the future of iGaming. Headquartered in Gibraltar, we have offices spanning Canada, India, the Isle of Man, Latvia, Malta, Romania, Serbia, Bulgaria, and the UAE, and more exciting destinations on the horizon. 
 

At ARRISE, we take pride in creating growth opportunities at all levels, constantly investing in our people while welcoming new colleagues and forging strategic partnerships that open new opportunities for success. 

To achieve this, we bet on ourselves. We know that success is a collective effort, and our team is driven by ambition, collaboration, and a shared commitment to grow and succeed—while embracing every step of the journey. 
 

Be part of the future of iGaming with ARRISERS! See a job that excites you? Apply now, and our friendly recruitment team will connect with you soon. Your journey starts here! 
 

Responsibilities: 

• Interpret requirements to develop positive and negative test scenarios. 
• Participate in developing of automated testing framework. 
• Develop and maintain test execution steps in an automated framework. 
• Perform manual and exploratory testing as needed. 
• Develop/utilize tools and programs to facilitate testing. 
• Identify, analyze, and troubleshoot problems. 
• Document and communicate test results. 
• Document and track product defects. 
• Adhere to team priorities and work well in an integrated developer/tester environment. 
• Collaborate with cross-functional teams to identify testing requirements and develop test plans and test cases. 
• Analyze and troubleshoot complex software issues in a timely and efficient manner. 
• Work closely with developers to provide feedback on code quality and functionality. 
• Participate in code reviews and provide suggestions for improvements. 
• Develop and maintain technical documentation related to testing. 

Requirements: 

• Experience in manual testing of web applications, web services, API. 
• 3+ years of experience as a QA Automation Engineer with Java. 
• Knowledge of automated testing methodologies (BDD, DDT, etc.). 
• Experience in automated test framework (Selenide/Selenium/Webdriver, etc.). 
• Experience with testing frameworks (JUnit, Test-NG). 
• Experience with API testing using tools like Postman or RestAssured. 
• Good knowledge of Linux. 
• Experience with JMeter, Gatling. 
• Understanding software testing principles and methodologies. 
• Knowledge of SQL and database management. 
• Experience with version control systems like Git. 
• Excellent communication and collaboration skills. 
• Understanding client-server architecture, HTTP/HTTPs basics. 
• Basic knowledge of cloud environments (AWS, Azure, etc). 
• Basic knowledge of Configuration Management/Automation tools (Ansible). 
• Experience with CI/CD tools (Jenkins). 
• Experience with docker. 
   

Company offers: 

• Long-term employment. 
• Flexible timetable. 
• Comfortable working conditions. 
• Paid vacation and sick leaves. 
• English lessons, gym. 
• Competitive salary level. 

Apps Factory | Mobile Subscription Products

We are building a Lean Apps Factory — a team that launches and scales subscription-based mobile apps across niches like health, productivity, education, lifestyle and AI tools.

We’re looking for a Marketing Growth Manager who will turn funnels, creatives and marketing experiments into predictable revenue and help build the growth playbook for our apps.

You’ll work at the intersection of performance marketing, product, creative and data, deciding what to test, what to scale and where to invest.

What you will do

• Lead growth initiatives across performance marketing, product, creative and analytics
• Design go-to-market strategies (ICP, offers, messaging, W2W / W2A funnels)
• Work with UA team on media plans, testing roadmap and performance targets (CAC, ROAS, LTV)
• Collaborate with Creative team to develop winning ad concepts and angles
• Partner with Tech & Data teams to improve tracking, dashboards and automation
• Use data to decide what to scale, stop or test next

Requirements

• 3+ years in performance marketing or growth for mobile apps or subscription products
• Strong experience in creative strategy and funnel optimisation
• Strong analytical skills (CAC, ROAS, LTV, cohorts)
• Ability to work cross-functionally with UA, Creative, Product and Data teams
• Comfortable in fast-paced experimentation environments
• English B2+

Why join us

• Build apps from MVP to global scale
• Work in a high-experiment growth environment
• Direct impact on revenue and product growth
• Opportunity to grow into Head of Marketing Growth

On behalf of our client, a leading FinTech company that manages Virtual Asset Service Providers
(VASPs) and crypto exchange platforms across Asia, Europe, and Canada, We are hiring an experienced Head of Risk to join their senior leadership team.
The Role
The Head of Risk is a pivotal leadership role responsible for safeguarding Paythex's global operations across multiple jurisdictions, payment channels, and financial ecosystems. You will
lead the Risk Team in managing fraud, chargebacks, payment compliance, and operational risk while driving efficiency and revenue optimization through deep data analytics and automation.
This position is ideal for professionals who want to work in real payments — diving into the complexities of multi-MID architectures, cascading logics, acquirer performance, and cross-
border risk mitigation.

Your Future Challenges

• Optimize payment flows — Analyze throughput, test new markets, and fine-tune cascades to improve global conversion rates.
• Manage acquiring networks — Work directly with international banks and PSPs to configure and launch MIDs.
• Master chargeback mechanics — Analyze disputes, friendly fraud patterns, and initiate alert/representation services.
• Automate and innovate — Design processes that enhance payment infrastructure efficiency and transparency.
• Make an impact — Every decision you make can add thousands of dollars to company revenue through better approval ratios and lower fees.
  Your Responsibilities
  1. Risk Management & Governance
• Design, implement, and oversee Paythex's Risk Management Framework in collaboration with the CRO.
• Conduct periodic enterprise risk assessments covering operational, financial, legal, and compliance dimensions.
•  Develop internal governance and escalation protocols for emerging risks and regulatory requirements.

• Ensure compliance with international financial standards, VASP obligations, and PSP regulations.

  2. Fraud Prevention & Chargeback Management

• Build and maintain advanced fraud detection rules in anti-fraud systems.
• Manage chargeback alerts (Ethoca, Verifi, etc.) and representation flows with precision.
• Oversee fraud trend analysis and risk scoring logic to proactively minimize exposure.
• Collaborate with Data and BI teams to enhance automated alerting, scoring models, and dashboards.
  3. Mastercard & Visa Compliance
• Ensure full adherence to Mastercard and Visa Compliance policies.
• Track and report on Fraud-to-Sales and Chargeback-to-Sales ratios to prevent merchant monitoring program violations.
• Prepare and submit remediation plans if thresholds are exceeded and manage communications with acquirers or card scheme representatives.
• Collaborate with PSPs and banks to maintain brand reputation compliance, transaction integrity, and descriptor accuracy.
• Stay current with updates to Mastercard and Visa risk programs, proactively adjusting risk rules and merchant configurations.
  4. Payment Optimization
• Monitor PSP and acquirer performance globally and adjust routing logic to improve approval rates.
• Collaborate with Finance and Tech teams to reconcile transactional data and verify processing accuracy.
• Test and integrate new payment methods to expand the company's market coverage.
  5. Leadership & Team Development
• Hire, mentor, and lead a team of risk and chargeback analysts.
• Define KPIs, conduct regular performance reviews, and provide ongoing professional training.
• Foster a high-performance, data-driven culture that emphasizes accountability and growth.
• Collaborate cross-functionally with Finance, Sales, and Support to maintain a unified risk strategy.
  6. Reporting & Analytics
• Develop real-time dashboards with the BI team to visualize approval ratios, alerts, chargebacks, and exposure.
• Provide regular strategic reports to management outlining key risks, financial impacts, and mitigation progress.

• Identify patterns and anomalies across PSPs, brands, and affiliates, translating data into actionable strategies.
   

  Qualification Requirements

• 3+ years in risk management, fraud prevention, or payments analytics (Fintech experience preferred).
• Proven expertise in managing multi-PSP / multi-MID infrastructures and chargeback processes.
• Strong analytical and quantitative skills — proficiency in Excel, Power BI tools.
• Familiarity with alert systems (Ethoca, Verifi) and acquirer monitoring tools.
• Experience working with international PSPs and card schemes (Visa, Mastercard,etc.).
• Excellent communication skills, capable of liaising with banks, regulators, and internal stakeholders.
• Passion for continuous learning and an investigative mindset suited to rapidly evolving fintech landscapes.
• Ability to thrive in a global team environment with shifting priorities and tight
  deadlines

Skylum empowers millions of photographers to create incredible images. Our award-winning photo editing software combines AI-powered automation with full creative control. We make editing enjoyable, easy, and accessible for everyone.

You’ll join an environment where growth, learning, and creativity are encouraged. Flexible schedules, trust-based workflows, and a supportive team give you everything you need to focus on your best work.

 

🇺🇦 Proudly Ukrainian, Skylum stands with Ukraine through action, regularly supporting organizations that help accelerate our victory.

Key responsibilities:
 

• Data Integration & ETL: Developed and maintained robust ETL pipelines using PHP to process and integrate data from diverse sources.
• API Development: Built and managed secure RESTful APIs to facilitate seamless data exchange between internal and external systems.
• Database Management: Optimized databases and data lakes, including schema design, complex query writing, and performance tuning.
• Data Quality: Implemented data validation and error-handling mechanisms to ensure data integrity and accuracy.
• Cross-Functional Collaboration: Partnered with data analysts and business teams to gather requirements and support data-driven initiatives.

Required experience:

• Design and develop scalable backend services using PHP 7 / 8.
• Strong understanding of OOP concepts, design patterns, clean code principles,
• Extensive experience in MySQL, with expertise in database design, query optimization, and indexing.
• Experience of work with NoSQL databases (e.g., Redis).
• Proven experience working on high-load projects
• Understanding of ETL processes and data integration
• Experience of work with ClickHouse
• Strong experience with API development
• Strong knowledge of Symfony 6+, yii2
• Experience with RabbitMQ

Nice to have:

• AWS services
• Payment API (Stripe, SolidGate etc.)
• Docker, GitLab CI
• Python

What we offer

For personal growth:

• A chance to work with a strong team and a unique opportunity to make substantial contributions to our award-winning photo editing tools;
• An educational allowance to ensure that your skills stay sharp;
• English, German and Polish classes to strengthen your capabilities and widen your knowledge.

For comfort:

• A great environment where you’ll work with true professionals and amazing colleagues whom you’ll call friends quickly;
• The choice of working remotely or in our office space located on Podil, equipped with everything you might need for productive and comfortable work.

For health:

• Medical insurance;
• Twenty-one days of paid sick leave per year;

For leisure:

• Twenty-one days of paid vacation per year;
• Fun times at our frequent team-building activities.

What to expect when you apply

• An interview with our Talent Acquisition Manager 
• Professional/technical interview
• C-level conversation
• And finally, your job offer!

The Software Engineer is a hands-on developer and is responsible for creating software solutions that will help grow as a business. Use your talent to innovate and transform complex concepts into clean, simple solutions. Determine operational feasibility by evaluating analysis, problem definition, requirements, solution development, and proposed solutions.

Business we build solutions for is an office supply retailing company which employs about 38,000 associates and operates 1,400 retail stores, e-commerce sites and a business-to-business sales organization. Across the job areas of retail, sales, supply chain and corporate, the company makes transformation of their product to the new level.

Main responsibilities:

• Write well-documented, highly maintainable and performing code, with appropriate test coverage
• Investigate and resolve application issues, bottlenecks and inefficiencies
• Demonstrate in-depth experience with e-Commerce and web application technologies, especially in the areas of writing high performance, reliable and maintaining code
• Conduct and participate in code reviews that span multiple languages and applications
• Supports and develops software engineers by providing advice, coaching, and feedback as well as conducting design sessions, assisting in code deployments and day-to-day operations
• Regularly dive into architecture, code, test plans, project plans, etc.
• Participate in Agile Ceremonies to provide feedback and communicate issues/blockers and communicate project status.

Requirements:

• Excellent 'vanilla' modern (ES2015+) JavaScript skills (essential)
• Excellent SASS/CSS skills (essential)
• Excellent HTML skills (essential), ideally with JSTL knowledge
• Knowledge of web security
• Knowledge of accessibility standards
• Knowledge of testing front-end work, both in-browser and code-based (such as Jest)
• Knowledge of responsive design
• Knowledge of build tools, such as Webpack
• Knowledge of GIT
• Standard 'ways of working' knowledge, such as conducting code reviews, working in an Agile team etc.
• Upper-intermediate level of English

Riga | Remote-first | Full-time
 

About us and the role:

We are IGaming company operating across multiple GEOs with an active affiliate base already generating qualified FTD volume every month.

We are hiring a Senior Affiliate Manager to help take the affiliate channel from strong to dominant.

This is a revenue ownership role for someone who already knows the affiliate market, has an active network, understands traffic economics, and can scale quality volume without sacrificing margin.

You will not be judged by how many partners you talk to.

You will be judged by the quality of traffic, the strength of unit economics, and the revenue contribution you create.

What you will do:

Partner acquisition and growth

• Source, onboard, reactivate, and scale high-value affiliates from your own network and the wider market
• Build and deepen relationships across the traffic landscape: streamers, KOLs, X/Twitter influencers, Telegram and Discord communities, SEO affiliates, PPC affiliates, media buyers, and programmatic media buying teams
• Expand the active partner portfolio across priority GEOs and high-value traffic segments

KPI and funnel ownership

• Own the full affiliate funnel: click -> reg -> first deposit -> second deposit -> ROI
• Monitor and improve source-level performance across every stage of the funnel
• Analyze traffic quality, retention quality, and revenue contribution by partner
• Work closely with product, design, CRM, BI, and finance teams to improve conversion quality and player value

Creative performance

• Work with internal teams and partners on creatives, promo angles, landing pages, and positioning
• Drive creative testing and optimization focused on commercial performance, not vanity metrics
• Identify when poor creative execution is limiting an otherwise strong traffic source and fix it fast

Commercial strategy and deal execution

• Negotiate CPA, RevShare, Hybrid, Sub-affiliate, and custom commercial structures
• Set rates, caps, KPIs, traffic conditions, and commercial protections
• Build deal structures that reward quality and long-term value rather than low-grade volume
• Balance partner motivation with margin discipline

Anti-fraud and traffic quality

• Monitor partner traffic daily for specific abuse patterns including motivated traffic, multi-accounting, self-deposit schemes, bonus abuse, fake engagement, and source manipulation
• Work with internal fraud and BI teams to identify wallet, behavioral, and conversion anomalies early
• Strengthen and operationalize anti-fraud processes at the affiliate level
• Cut bad traffic fast before it damages unit economics

Technical operations

• Manage tracking links, postbacks, S2S callbacks, promo setups, and reporting flows
• Work confidently with trackers such as Affise, Scaleo, Alanbase, or in-house systems
• Use competitive intelligence tools such as SEMrush, Similarweb, Ahrefs, HUMBL, PartnerMatrix, and Blask to benchmark affiliates, validate traffic opportunities, and support commercial decisions
• Run partner reconciliations accurately and on time

Conference presence

• Attend and work major industry events including SiGMA, iGB Affiliate, SBC, AffPapa, ICE, and Token2049
• Turn meetings, introductions, and networking into signed deals and scalable partnerships
• Stay current on market rates, partner reputation, competitor moves, and emerging traffic sources

Who you are:

Non-negotiable

• 2+ years of hands-on affiliate management experience in IGaming, Web3 and other related niches
• Active network of affiliates, streamers, KOLs, and traffic partners you can realistically activate
• Strong command of affiliate economics and source-level performance management
• Deep understanding of anti-fraud and the ability to identify manipulated traffic early
• Strong understanding of how creatives influence acquisition quality and commercial outcomes
• Confident negotiator with strong commercial instinct
• Hands-on with tracking, postbacks, attribution, and partner integrations
• English B2+ written and spoken
• Comfortable operating in a fast, performance-led environment with direct ownership of results

Strong plus:

• Relationships with top streamers, KOLs, X/Twitter influencers, Telegram and Discord communities, SEO partners, PPC affiliates, and programmatic media buying teams
• Hands-on experience with Affise, Scaleo, Alanbase, SEMrush, Similarweb, Ahrefs, HUMBL, PartnerMatrix, and Blask
• Proven experience scaling affiliate program in competitive international GEOs
• Strong understanding of VIP acquisition, whale-quality traffic, and high-value player behavior
• Additional languages such as Portuguese, Turkish, Spanish, or Hindi

Compensation:

Strong affiliate talent should be paid like revenue talent.

• Base salary: €2,500-4,500 net/month depending on seniority, network strength, and proven commercial value
• Performance bonus: tied to qualified FTD volume, traffic quality, and revenue contribution - uncapped
• Strong performers should see clear upside beyond base through a transparent performance model

What we offer:

• Remote-first setup with optional access to a premium office in Riga
• Relocation support for candidates moving to Latvia
• High-end equipment
• Full social package after probation
• Monthly sports / wellness compensation
• Professional development budget
• Conference and travel budget for major industry events
• Fast decision-making, transparent communication, and direct access to leadership
• Clear path toward Head of Affiliates for the right performer

How to apply:

Please send:

1. Your CV with IGaming, Web3 and other related niches affiliate experience clearly highlighted
2. A short NDA-friendly summary of your recent affiliate portfolio, including traffic types, GEOs, and deal structures
3. Your expected compensation and earliest possible start date
4. One example of a partner or traffic source you personally scaled, including what you changed in the funnel or economics and what result it produced

Proof matters more than claims.

About the Role

We are looking for a Senior Frontend Engineer who thinks like a Product Owner. At BSTN Store, we don't just "deliver tickets"—we build the digital stage for the world’s most exclusive sneaker and streetwear drops.

As a Product Engineer, you will own the frontend of our high-traffic e-commerce platform. You’ll be responsible for ensuring our UI is as premium as the brands we carry (Nike, Jordan, Stone Island) and as fast as the "drop" events our customers crave.

What We Are Looking For

• The Product Mindset: You don't ask "How do I build this?" you ask "Why are we building this?". You understand how a 100ms delay in Time to Interactive (TTI) impacts conversion and revenue.
• Operational Ownership: You don't hesitate to dive deep into logs to troubleshoot a bug. You know your tools and how to monitor the health of an application (e.g., NewRelic).
• Technical Excellence: You are a master of the modern React ecosystem, with a deep understanding of Server Components, SSR/SSG trade-offs, and type safety.
• Streetwear Enthusiast (Bonus): You don't need to be a "sneakerhead," but you appreciate high-end design and premium user experiences.

What You’ll Do

• Own the Storefront: Drive the development of our React/Next.js frontend with a heavy focus on performance and Core Web Vitals.
• Architect for Scale: Build resilient systems that can handle 100x traffic spikes during high-demand sneaker releases.
• Observability & Debugging: Set up monitoring dashboards and use them to catch regressions. When a bug hits production, you are the first to look at the logs to find the root cause.
• Design System Advocacy: Work closely with designers to maintain and evolve our Tailwind-based design system.

Tech Stack

• Core: React, Next.js, TypeScript, Tailwind CSS.

Working with Ukraine

BSTN is a remote-friendly company. We have an established remote workflow and are committed to supporting our Ukrainian colleagues with flexible schedules, understanding of security/availability needs, and stable long-term collaboration.

Trinity Affiliate Network is a fast-growing Dating affiliate network working with Tier-1 and Tier-2 GEOs.
We help affiliates and media buying teams scale results through high-quality offers, stable payouts, and hands-on support.

We are looking for an Affiliate Manager who can build long-term partner relationships, work confidently with numbers, and understands the specifics of CPA Dating.

Responsibilities

• Attract and onboard new affiliates and media buying teams
• Manage and grow existing partners: daily support, consulting, offer upsell
• Negotiate rates, CPA / CPL models, bonuses, and special conditions
• Monitor traffic quality: CR, retention, fraud analysis
• Optimize partner performance and select the most effective offers
• Maintain regular communication with partners (Telegram / Skype / Email)
• Keep reporting in CRM systems and Google Sheets
• Run A/B tests, analyze traffic sources and conversions
• Monitor competitors and market trends

Requirements

• 1+ year of experience as an Affiliate Manager in CPA Dating
• Solid understanding of CPA and CPL models
• Knowledge of key metrics: Click2Reg, Reg2Dep, CR, ROI, LTV, eCPA
• Confident communication with affiliates (Telegram / Skype)
• Strong negotiation skills and ability to close deals
• Basic analytical skills (Google Sheets, tracking platforms)
• English level B1 or higher

Nice to Have

• Experience working with Tier-1 GEOs
• Understanding of traffic sources (Facebook, Google, Native, Push, In-App)
• Experience scaling affiliate partners

We Offer

• Work in a fast-growing Dating / CPA niche
• Strong offers and transparent conditions
• A team that provides real support, not just “ticket-based” assistance
• Direct impact on results and growth opportunities within the network

Trinity Affiliate Network is looking for a Facebook Media Buyer with hands-on experience in the Dating / Adult vertical who can independently launch, optimize, and scale Facebook advertising campaigns.

Responsibilities

• Launch, manage, and optimize Facebook ad campaigns
• Work with creatives: creation, testing, and optimization
• Analyze traffic performance using Keitaro and CRM systems
• Daily monitoring of key metrics: CPM, CTR, CPA, Cost
• Scale profitable funnels and winning combinations
• Work with agency ad accounts

Requirements

• 6+ months of experience as a Facebook Media Buyer
• Hands-on experience with tracking platforms (Keitaro or similar)
• Experience managing ad budgets of $30,000+ per month
• Mandatory experience in the Dating vertical
• Experience with Adult networks is a plus (banner ads, member area traffic)
• Ability to work with Photoshop and/or Canva

We Offer

• Work with large advertising budgets
• Growth and scaling opportunities
• Remote work or office-based role in Cyprus

Trinity Partners is an international iGaming affiliate network working with top-tier advertisers and offering affiliates exclusive offers, strong brands, high approval rates, and stable payouts.

Our team actively participates in international conferences worldwide, follows a dynamic work approach, and provides strong opportunities for professional growth.

We are looking for an Affiliate Manager who can build long-term partnerships, work with performance metrics, and contribute to scaling traffic and results

Responsibilities

• Attract new affiliate partners and develop long-term relationships with existing ones
• Monitor traffic quality, scale campaigns, and detect/prevent fraud
• Analyze key performance metrics (KPI, EPC, ROI, LTV) and prepare insights and recommendations
• Collaborate effectively with the team and coordinate with internal stakeholders
• Monitor market trends and optimize traffic flows
• Participate in international industry conferences

Requirements

• 1+ year of experience in the iGaming vertical
• Strong communication and negotiation skills
• Ability to work independently and within a team
• English level Intermediate or higher
• Proactive, result-oriented mindset with a growth-driven attitude

Nice to Have

• Existing affiliate partner base
• Experience working with Scaleo or other tracking platforms
• Experience in developing affiliate marketing strategies

We Offer

• Work with exclusive offers and reliable advertisers
• Stable payouts and high approval rates
• Opportunity to attend international conferences
• Dynamic work environment and professional growth opportunities
• Support from an experienced and collaborative team

Cosmolot is a Ukrainian product IT company that creates and develops an online digital entertainment platform. We build technology-driven solutions with a strong focus on security, transparency, and user comfort.

As a Data Analyst, you will work with data to uncover trends, monitor key metrics, and provide insights that help teams make informed business decisions.

Requirements

• 2+ years of experience as a Data/Marketing Analyst or in a similar role
• Strong practical knowledge of SQL (CTEs, window functions) and Excel
• Practical experience with BI tools (Power BI or similar)
• Ability to work with large datasets and collect, organize, and analyze large volumes of data
• Strong analytical thinking and attention to detail
• Strong communication and collaboration skills, with the ability to clearly present insights to business stakeholders

Your Responsibilities

• Analyze cross-functional data (marketing performance, player activity and behavior, conversion funnels, and cohorts) to support business decision-making
• Collect and prepare data from multiple sources for analysis and reporting
• Build and maintain reports and dashboards 
• Perform ad-hoc and exploratory analysis based on business requests
• Identify trends, patterns, and key drivers behind changes in marketing metrics
• Present analytical insights and findings to stakeholders

Nice to Have

• Experience in gaming and traffic or other product verticals
• Experience with Google Analytics

What We Offer

• Work in a strong team of professionals and genuinely supportive people
• Opportunities for professional growth and development
• Flexible working hours
• Medical insurance
• Sports expense compensation
• Psychological support
• Free language classes (English, Spanish, and German)
• 18 working days of paid vacation, paid sick leave, and sick days
• Regular team buildings and corporate events
• All necessary equipment for comfortable work

Domain: Banking and Finance
Location: Remote from Poland
Experience Required: 3+ years

Project Overview
We are looking for an experienced Data ETL Engineer to join our client’s project and help design, build, and maintain data pipelines within the Google Cloud Platform (GCP) ecosystem.

The role focuses on developing scalable ETL/ELT processes, improving data workflows, and ensuring stable and reliable data delivery for analytics and business applications.

In this position, the specialist will work with large-scale data environments, integrate data from multiple sources, and ensure efficient, secure, and high-quality data processing in line with modern DataOps and cloud engineering practices.

Technical Requirements

Must have:

• 3+ years of experience in SQL development and query optimization, especially in BigQuery
• Experience designing and implementing ETL/ELT pipelines and data transformation processes
• Practical experience with GCP data services such as BigQuery, Data Fusion, Cloud Composer / Airflow, or similar tools
• Hands-on experience with Data Vault modeling
• Programming experience in Python
• Familiarity with Terraform
• Experience with CI/CD pipelines and DevOps tools (e.g., Git, Jenkins, Ansible)
• Experience working in Agile teams and following DataOps practices
• Strong analytical thinking and problem-solving skills

Nice to have:

• Experience building data ingestion pipelines for formats such as CSV, JSON, and XML
• Experience integrating data from REST or SOAP APIs, SFTP servers, and enterprise systems
• Understanding of data contract best practices
• Experience with Java development or creating custom plugins for data integration tools
• Experience with continuous testing and delivery for cloud-based data platforms
• Strong communication and collaboration skills
• Ability to work independently and manage several tasks simultaneously
• Proactive mindset and structured approach to problem solving
• Willingness to continuously learn and improve technical skills
• Team-oriented attitude and ability to collaborate with cross-functional teams

Required Technical Skills

• SQL
• BigQuery
• ETL & Data Management Tools
• CI/CD
• Python
• Terraform
• Agile

Responsibilities

• Design, develop, test, and deploy data models and transformations in BigQuery using SQL and related tools
• Build and maintain ETL/ELT pipelines to transform raw and unstructured data into structured datasets using Data Vault modeling
• Integrate data from multiple sources, including on-premise systems, APIs, and cloud platforms
• Monitor and troubleshoot data pipelines to detect performance issues, failures, or data inconsistencies
• Optimize ETL/ELT processes to improve performance, scalability, and cost efficiency
• Implement business and technical requirements in data transformation workflows
• Ensure solutions meet non-functional requirements such as security, reliability, scalability, and compliance with IT standards
• Manage code repositories and CI/CD pipelines using tools like Git and Jenkins
• Collaborate with DevOps and data teams to enable automated deployment, testing, and monitoring
• Provide bug fixes, improvements, technical documentation, and support knowledge transfer to operational teams

YozmaTech isn’t just another tech company – we’re a global team of go-getters, innovators, and A-players helping startups and product companies scale smarter and faster.
We build dedicated development teams across 10+ countries, creating strong, long-term partnerships based on trust, transparency, and real impact.
Here, every idea counts. We value people who are proactive, open-minded, and ready to grow. If you’re passionate about building meaningful products and want to join a team that feels like family – you’ll feel right at home with us.

Our client is building the next generation of short drama, a premium platform designed for
vertical storytelling, rich user engagement, and long-term retention. This is content-tech
company at our core, blending Hollywood-style creative with deep product thinking and
advanced monetization models. Backed by one of Israel’s leading content powerhouses with
a proven global track record (Netflix, HBO, Canal+, Sony, and more).
The team consists of serial entrepreneurs, growth experts, and creative minds focused on creating a new entertainment experience for mobile audiences

We're looking for a Mobile QA Engineer to ensure the quality of our short-form drama
streaming app (iOS & Android). You'll own the testing strategy for a vertical video platform
with in-app purchases, ad integrations, and a coin-based economy.

Key Requirements:
🔹 3+ years of mobile QA experience (iOS & Android);
🔹 Hands-on experience testing video/streaming apps- understanding of buffering;
🔹 HLS playback, frame drops, and performance metrics;
🔹 Experience testing in-app purchase and subscription flows on both app stores;
🔹 Familiarity with React Native / Expo-based apps and their common quirks;
🔹 Comfortable using device logs (Xcode Console, Logcat) and network debugging;
🔹 Tools (Charles/Proxyman);
🔹 Experience with bug tracking tools (Linear, Jira, or similar);
🔹 Strong understanding of mobile OS differences, device fragmentation, and;
🔹 Screen-size edge cases;
🔹 English – Upper-Intermediate or higher.

Will be plus:
🔹 Experience with test automation frameworks (Detox, Maestro, or Appium);
🔹 Familiarity with Firebase Auth, Mixpanel/AppsFlyer analytics validation;
🔹 Exposure to CI/CD pipelines (GitHub Actions, EAS Build);
🔹 Basic understanding of REST APIs and comfort testing backend endpoints;
🔹 (Swagger/Postman);
🔹 Experience with accessibility and localization testing;

What you will do:
🔹 Design and execute manual and automated test plans for iOS and Android builds;
🔹 Test vertical video playback (HLS/Mux streaming), subtitle rendering (SRT/VTT);
🔹 And feed scrolling performance;
🔹 Validate in-app purchase flows (Apple App Store & Google Play), coin;
🔹 Transactions, subscriptions, and receipt validation;
🔹 Test authentication flows across providers (Apple Sign-In, Google, Facebook);
🔹 Verify ad integration (AppLovin MAX) and reward mechanics (daily rewards;
🔹 Ad-based earnings);
🔹 Perform regression, smoke, and exploratory testing across episodes, series;
🔹 Watch history, and user profiles;
🔹 Track and reproduce bugs with clear reproduction steps, device info, and logs;
🔹 Collaborate with mobile and backend engineers on defect triage and release;
🔹 Readiness;

Interview stages:
🔹 HR interview;
🔹 Technical interview;
🔹 Tech Task;
🔹 Inerview with CEO;
🔹 References;
🔹 Offer;

At Mettevo, we build high-quality web solutions for clients worldwide. We are looking for a Project Manager who will take ownership of web development projects and ensure smooth delivery from kickoff to launch.

You will work closely with designers, developers, copywriters, and clients to align expectations, manage timelines, and deliver results that meet both business goals and quality standards.

Responsibilities

• Own and manage web development projects end-to-end, from initiation to delivery.
• Define and maintain project scope, objectives, timelines, and deliverables in collaboration with clients and internal teams.
• Coordinate cross-functional teams (design, development, content) to ensure efficient execution.
• Track project progress, proactively identify risks and blockers, and implement solutions.
• Communicate with clients on a regular basis: status updates, feedback collection, and expectation management.
• Ensure projects are delivered on time, within scope, and within budget.
• Maintain clear project documentation and reporting using project management tools.
• Foster a collaborative, transparent, and results-driven team environment.

Requirements

• 1+ year of experience in project management, preferably in web development or digital agency environments.
• English level: Upper-Intermediate (B2) or higher.
• Strong organizational and time-management skills.
• Excellent written and verbal communication skills.
• Ability to manage multiple projects simultaneously in a fast-paced environment.
• Problem-solving mindset with attention to detail.
• Hands-on experience with project management tools (e.g., Jira, ClickUp, Trello, Asana) is a strong plus.
• Understanding of Agile / Scrum methodologies is a plus.

Soft Skills:

- Leadership: Ability to lead and motivate team members to achieve project goals.
- Adaptability: Flexibility to adjust to changing project requirements and client needs.
- Critical Thinking: Strong analytical skills to assess project progress and identify solutions.
- Team Player: Collaborative attitude and ability to work effectively in a team-oriented environment.
- Client-Focused: Dedicated to understanding and meeting the needs of clients.

What We Offer

• Competitive salary and benefits package.
• Opportunity to work on diverse web projects with an experienced and creative team.
• Professional growth, mentorship, and career development opportunities.
• Friendly, supportive, and fully remote work environment.

If you are a proactive and detail-oriented professional with a passion for web development and project management, we would love to hear from you. Apply now to join the Mettevo team!

Join a team that's redefining banking technology!

Our client isn't a typical Swiss bank — it's a modern financial institution focused on delivering cutting-edge online trading and financial services. Unlike traditional banks weighed down by legacy systems, their tech stack is lean and innovative.

The team builds products that transform complex, fragmented risk data into clear, actionable insights, enabling smarter and faster decisions to reduce risk. We focus on core business areas such as account risk and work closely with key stakeholders - Risk department, Compliance department, and the Middle Office Fraud Center — to deliver impactful solutions.

You'll be part of a Scrum team of four, collaborating daily with stakeholders through stand-ups, status updates, and Agile ceremonies. We embrace best practices and modern communication tools: Zoom, Teams, Outlook, JIRA, Confluence, and more.

We continuously evolve our solutions to atomic microservices and self-contained systems, based on dockerized environments with CI and CD.

What we offer:
Professional Growth: access to local trainings, on-demand webinars, interactive workshops, and support for conferences and certifications.

Competitive Compensation: Regular annual reviews based on your performance and professional development.

Work-Life Balance & Fun: Team-building activities, corporate events, hackathons, and a variety of engaging initiatives.

If you're proactive, creative, and ready for new challenges, join us! Together, we'll enhance product quality and optimize processes while driving innovation.

Responsibilities

Overall responsibility for a team, its performance

Driving the Scrum processes, coaching the team, driving improvements

Contributing towards the technical direction of the products by being involved in technical design and delivery of components

Identifying potential risks and escalating to the manager and client

Communicating and interacting effectively with other Team Leads

Participation in meetings with the client (Stand Ups, Grooming, Planning, Demo, Retro, and other ad-hoc ones)

Requirements refinement, Sprint planning, and task estimation

Application development

Developing unit/integration tests, E2E, ensuring good development testing coverage

Lead a team of 3 developers

Participate in peer design and code reviews

Evaluate and adopt new development tools, libraries, and approaches to improve delivery quality

Skills

Must have

1+ year in Team Lead position [fresh experience during last 5 years]

At least 5+ years of proven experience in a Software Developer position

Java core, Java 11-17+ features

OOP/OOD knowledge, design patterns

HTML, CSS, JavaScript

Proven knowledge of ReactJS, Redux or Angular [2+ fresh years of proven experience]

Unit testing frameworks (JUnit, Mockito, etc.), experience of integration and E2E tests building

Spring framework, IOC

RESTfull services

Java-based application servers (e.g. Tomcat)

SQL knowledge, any RDBMS, Oracle/PostgreSQL is a plus

ORM, Hibernate in particular

CI tools experience (Jenkins)

Docker

Nice to have

Education: Bachelor's / Master's degree in computer science or computer engineering

Experience in finance/banking business domain

Unix usage experience

Kafka

Java 17+

WebSocket

TypeScript