Jobs at Djinni

We are looking for a skilled Middle Manual QA Engineer.

✅ Requirements:

✔️ 2+ years of related work experience

✔️ Solid knowledge of testing processes, methodologies, and standards

✔️ Experience in web projects testing

✔️ Experience in defining scope of testing, developing testing approach

✔️ Attentive to detail, analytical skills, and a scientific approach to problem-solving

✔️ Basic SQL knowledge

✔️ Strong verbal/written communication & an excellent attention to detail

✔️ Knowledge of JIRA and/or similar bug tracking tools

✔️ Experience in test documentation creation and maintenance experience in defining scope of testing, test plan, writing test cases,

✔️ Intermediate+ level of English (both verbal and written)

✅ Will be a plus 

✔️ Experience in I18n,l10n testing 

✔️ Experience in API testing

✔️ Knowledge of Azure Data Factory

✅ Duties and opportunities

✔️ Manual testing of web applications

✔️ Defects management in the bug-tracking system

✔️ Test documentation management

✔️ Collaboration with project team

Job Description

As a Product Manager for Wix Code/CMS, you’ll take full ownership of products, driving them from inception to production. You’ll be responsible for defining strategies, working closely with cross-functional teams, and ensuring the delivery of impactful solutions for our users. In your day-to-day, you will:
• Take full responsibility and ownership of products — from inception to production
• Own the product life cycle: market, data, BI and user research, defining wireframes, scope, KPIs, and development process
• Create and maintain relationships with Product Managers and teams across Wix
• Talk to both users and members of our Customer Care workforce, analyze usage data, and conduct usability tests to continually improve the product
• Play a key role in the roadmap-building process

Requirements

• 2+ years of experience building consumer web or mobile products, working in collaboration with other PMs and across multiple teams
• Great visual aptitude and analytical skills: Fluent in defining workflows, sketching wireframes, and analyzing user needs, intents, and business cases
• Excellent teamwork and communication skills: You can explain the ideas of your team or yourself in a clear and concise way
• You’re not intimidated by tough challenges — producing high-quality solutions is important to you
• You’re an independent learner with the ability to lead a project from A to Z

About the Team

We are Wix’s Product Guild. We define the strategy and scope of tools and products at Wix, then work closely with UX, BA, Design, Content, Dev, and Ops to deliver the most significant impact and value. To do this, we each own a Wix product, research the market and understand our versatile user base’s needs, intents, and emotions—from SMBs and enterprises to independent users, agencies, and entrepreneurs worldwide. Our goal is to ensure our users can build any site they want and be proud of it.

About Wix

Wix makes it possible for anyone to succeed online.

Since 2006, we’ve grown to around 5,300 employees in 22 countries, launched over 40 products, and serve over 299 million users and their visitors worldwide.

At Wix, we push you to innovate and evolve in non-traditional ways. We operate in collaborative, high-performing teams, building cutting-edge products and leveraging AI to redefine how our users create, manage and grow their dreams online.

Although we’re already industry leaders in web creation and business, our work is nowhere near done. Our goal is to become the main engine of the Internet so we can create a more open web for all.

We’re proud to be an equal opportunity company. Wix was built around the idea that everyone has the right to be successful, online. This same vision defines us as an employer: creating a work environment where everyone is welcome, and anyone has the right to succeed.

We are an iGaming company with over three years of experience and a team of more than 1300+ specialists. Our achievements include 10+ major projects that are popular among our clients and successfully operate in Tier 1-3 countries.

The company attracts and values highly qualified specialists, which allows us to efficiently build processes and successfully expand our presence in new locations. Join the team that launches new projects in various markets and shapes the future of the iGaming industry.

We are looking for a structured and performance-driven Project Manager to join our team in the crypto iGaming space. The ideal candidate has solid experience managing cross-functional teams, strong planning skills, and a data-driven approach to tracking performance and delivering results.

You will play a key role in coordinating product development, ensuring timely delivery, and maintaining high standards of execution across teams.

Key Responsibilities

• Plan, coordinate, and manage project execution across cross-functional teams (product, development, design)
• Build and maintain clear project plans, timelines, and roadmaps
• Monitor team performance, track progress, and ensure tasks are delivered on time and within scope
• Establish and maintain structured reporting (daily/weekly status updates, progress tracking, risk reporting)
• Identify bottlenecks, risks, and inefficiencies, and proactively drive solutions
• Ensure transparency across stakeholders and provide clear updates on project status and KPIs
• Work closely with stakeholders to align on priorities, timelines, and deliverables
• Maintain and improve processes, workflows, and team efficiency

• Coordinate releases and ensure smooth delivery of product updates

   

Requirements

• from 2 years of experience as a Project Manager (preferably in iGaming / crypto / high-load products)
• Strong planning and organizational skills
• Proven ability to manage timelines, priorities, and multiple streams of work
• Strong focus on reporting and performance tracking (KPIs, team velocity, delivery metrics)
• Experience working with task management tools (ClickUp, Jira, Asana, or similar)
• Ability to monitor and improve team performance and accountability
• Strong communication and stakeholder management skills
• Proactive, structured, and detail-oriented mindset
• English level: Upper-Intermediate or higher

Nice to Have

• Experience in crypto iGaming or betting/gambling products
• Understanding of product metrics, funnels, and user behavior
• Experience working in Agile/Scrum environments
• Technical background or close collaboration with development teams
• Experience managing remote teams

Why you should join us:

• We work remotely: Mon-Fri, from 10:00 to 19:00 (UTC+2) — save time by avoiding commuting.
• Paid vacation and sick leave — we care about your health and timely rest. Additionally, you will have a day off in honor of your Birthday.
• Competitive salary — your contribution will be properly valued.
• Participation in company internal events — knowledge exchange among colleagues and enhancing your expertise.
• Freedom from micromanagement and rigid hierarchies — we make decisions quickly, and you can always reach out for advice directly from any team member.
• 100% guaranteed professional development and acquisition of new skills.
• As a team, we are constantly striving to be the best among our competitors! We offer a dynamic, forward-thinking work environment within a profitable company. We recognize that our specialists and managers are crucial to our success and are always ready to support their initiatives.

Altum is a Ukrainian software and website development company building products for startups and digital agencies across the US and Western Europe. More at altumsoftware.io
 

What you'll do:

• Own the full hiring cycle end-to-end — from sourcing to offer
• Source and attract candidates via LinkedIn, job boards, and social media
• Build and maintain a strong candidate pipeline across multiple roles simultaneously
• Conduct screenings and interviews to evaluate skills and cultural fit
• Keep candidates engaged and ensure a smooth experience throughout
• Manage offers, negotiations, and closing
• Collaborate with hiring managers to refine role requirements and hiring strategy

About you:

• 5+ months of recruiting experience 
• Comfortable running searches independently with minimal guidance
• Strong communication skills and a genuine interest in people
• Organized, detail-oriented, reliable — you don't let things fall through the cracks

What you get:

• Fully remote
• Flexible working hours
• Paid vacation and sick leaves
• Real growth opportunities within the company

Hiring process:

1. CV
2. Intro call — up to 30 min
3. Interview with CEO — up to 30 min
4. Final feedback

This is a position for energetic, well-organized, and positive individuals.
You will be responsible for daily account management, access control systems, audio/video systems, troubleshooting network issues, and providing technical support to users.

Responsibilities

• Handling incidents and requests in JIRA and Slack
• Providing support and consultations to CQ Residents and the CQ Team
• Installing and configuring software
• Performing inventory and keeping asset records up to date
• Maintaining order in the IT warehouse
• Troubleshooting network, software, and hardware issues
• Managing user accounts in internal systems
• Managing access rights in the Access Control System

• Supporting Video and Audio Conference Systems

   

Requirements

• Responsible, proactive, and eager to learn
• English B1 (Intermediate)
• Experience in IT support is preferred, but not required. We are open to students and candidates without work experience.
• Basic knowledge of Windows, macOS and Linux
• Basic knowledge of Google Workspace, Networks, IT Equipment, Video Surveillance, Access Control Systems and Print Systems

Altum is a Ukrainian software and website development company building products for startups and digital agencies across the US and Western Europe. More at altumsoftware.io
 

What you'll do:

• Own the full hiring cycle end-to-end — from sourcing to offer
• Source and attract candidates via LinkedIn, job boards, and social media
• Build and maintain a strong candidate pipeline across multiple roles simultaneously
• Conduct screenings and interviews to evaluate skills and cultural fit
• Keep candidates engaged and ensure a smooth experience throughout
• Manage offers, negotiations, and closing
• Collaborate with hiring managers to refine role requirements and hiring strategy

About you:

• 5+ months of recruiting experience 
• Comfortable running searches independently with minimal guidance
• Strong communication skills and a genuine interest in people
• Organized, detail-oriented, reliable — you don't let things fall through the cracks

What you get:

• Fully remote
• Flexible working hours
• Paid vacation and sick leaves
• Real growth opportunities within the company

Hiring process:

1. CV
2. Intro call — up to 30 min
3. Interview with CEO — up to 30 min
4. Final feedback

🌟 About the company:

At Chai Vision, we don’t just sell products—we create brands that inspire, improve lives, and make a meaningful impact on communities around the world. Since 2018, we’ve been redefining eCommerce by launching high-quality, innovative brands across industries, including kids and toys, home furniture, fitness and wellness, pets, camping, and supplements. With our headquarters in New Jersey and offices across the globe, we are committed to in-house innovation, thoughtful craftsmanship, and the highest product standards. Every brand we build is driven by a passion for excellence, a deep understanding of what people need, and a mission to make everyday life better.

🌟 About the role:

The Amazon Account Manager drives the visibility, sales growth, and profitability of assigned products on Amazon. This role ensures listings are optimized, campaigns are effective, and all operational processes, from forecasting to promotional planning, are completed on time. By executing data-driven strategies, monitoring KPIs, and collaborating across departments, the Amazon Product Manager supports Chai Vision’s commitment to community-first, customer-obsessed, and efficiency-driven values.

🌟 Who You Are

● You have a deep understanding of Amazon Seller & Vendor Central, PPC optimization, and listing best practices.

● You have experience with Scale Insight, Power BI, Helium 10, Monday.

● You thrive in a fast-paced, performance-driven eCommerce environment.

● You are highly analytical, using data to make quick, effective decisions.

● You take full ownership of your portfolio, proactively spotting risks and opportunities.

● You communicate clearly and work collaboratively with cross-functional teams.

🌟 What You’ll Do

Sales & Performance Management

● Monitor daily sales performance via Vendor Central, Seller Central and Power BI.

● Identify causes of sales fluctuations and resolve issues quickly.

● Track and optimize key metrics including ACOS, TACOS, CTR, and CVR.

Listing Optimization & Competitive Strategy

● Coordinate with the Creative team for content and image optimization.

● Conduct deep-dive keyword research, competitor analysis, and niche trend evaluations.

● Maintain compliance and ensure listings are always fully optimized.

PPC Oversight & Adjustments

● Work closely with the PPC team to refine campaigns and keyword targeting.

● Evaluate monthly PPC performance against TACOS and ACOS targets.

Pricing, Promotion & Inventory Management

● Adjust pricing and coupons in alignment with stock levels, market conditions, and

revenue goals.

● Develop and execute promotional strategies for Prime Day, BFCM, and other major

events.

● Manage inventory forecasting, PO planning, and replenishment to avoid stockouts or

overstocking.

Financial & Market Analysis

● Review P&L reports to maintain minimum profit margins (25%).

● Analyze SQP reports for new keyword opportunities and market share growth.

● Use Inventory Aging Reports to strategize on clearing excess stock.

What's in it for you:

🌍Work for an international company

💵Timely salary

🧭 Clear processes and decision-making framework

📊 Impact on real metrics

🤝 A strong, dynamic team - people who are fun to work with and from whom you can learn

📈 Ongoing opportunities for development and growth within the company 

🛠️Possibility of developing your career and mastering adjust professional fields

📩 If you’re passionate about e-commerce, have proven success with product management, and want to play a key role in scaling the Chai Vision - we’d love to hear from you!

Join us in building products that inspire people! 

 We are looking for a Senior Data Analyst to join our Identity team.

This is not a classic BI/dashboard role. You will work on large-scale identity resolution, AI scoring systems, data quality, and product decision-making.

We process 70+ TB of data and run 20M+ enrichment operations daily across multiple data sources.

You will work directly with Product and Engineering and own analytics for one of the core business domains.
 

🟢 What You’ll Do

• Build frameworks to measure data quality, match rates, AI scoring accuracy, ROI
• Analyze and improve LLM-based scoring systems together with engineers
• Compare external data providers and identify highest-value sources
• Investigate mismatched / conflicting data across systems
• Support internal teams with audience, campaign, and performance analysis
• Detect pipeline or provider quality issues early and drive fixes
• Turn ambiguous business questions into clear decisions
   

🟢 Requirements

• 5+ years as a Data Analyst, Analytics Engineer, or Data Scientist in a product team — not consultancy, not BI-only roles.
• Advanced SQL at TB scale — BigQuery, Snowflake, or equivalent warehouse. Can read and write complex queries on tens of terabytes without someone pre-modelling the data.
• Python for analysis at a working level — pandas, Jupyter, or equivalent. Can write a small script or helper when an existing tool doesn't cover the case.
• Built measurement or evaluation frameworks from scratch for systems with no baseline — candidate defined what to measure and how, not consumed someone else's KPI.
• Comfort with probabilistic systems — understands noise, ranking, scoring, and that 100% accuracy is not a goal.
• AI-native workflow — uses Claude Code, ChatGPT, Copilot, or similar AI tools daily in their process.
• English: B2+ (Upper-Intermediate) or higher.
   

🟢 Strong Plus

• LLM evaluation / prompt testing
• Identity graph / AdTech / MarTech experience
• Healthcare / pharma data experience
• A/B testing / experimentation
   

🟢 We Offer

• Fully remote
• Flexible hours (CET ±2 overlap)
• High ownership / direct impact
• AI-native environment
• Fast decisions, low bureaucracy

We are looking for a Front-End Developer with strong HTML/CSS skills and commercial experience building responsive, modern web interfaces.

Requirements:

• 2+ year of commercial front-end development experience
• Strong knowledge of HTML5 and CSS3
• Experience working with WordPress, Elementor
• Responsive and cross-browser development (mobile-first approach)
• Experience with SASS/LESS
• Understanding of CSS3 animations and practical implementation
• Good understanding of BEM methodology
• Solid JavaScript and jQuery skills
• Experience working with Git
• Familiarity with Webpack and Gulp
• Ability to work with Figma, Photoshop, Illustrator, and Zeplin

• Basic understanding of web graphics and proper asset optimization/formats.

   

• The candidate should not only know how to “drag blocks” in Elementor, but also understand:
• proper layout structure
• spacing and responsive behavior
• clean CSS organization
• performance optimization

• how WordPress themes/templates work internally

   

Nice to Have:

• Understanding of UI/UX principles
• Experience with WooCommerce
• Understanding of Core Web Vitals / PageSpeed optimization
• Experience with custom CSS/JS in WordPress
• Basic PHP / WordPress template understanding
• Experience with ACF or custom WordPress fields
• Basic backend understanding (PHP/CMS architecture)
• Experience with modern JS frameworks such as React, Vue, or Angular

• Understanding of accessibility best practices.

   

What We Expect:

• Attention to detail and clean code structure
• Ability to work independently and follow design specifications accurately

• Good communication and responsibility in meeting deadlines.

   

Project Type:

• Long-term collaboration
• Remote position
• Flexible workflow depending on project needs.

Looking for a strong, experienced Team Lead of Media Buying to join our growing team.

Our goal is to create an industry benchmark agency with cutting-edge expertise in CPA traffic, Gambling vertical, and we need a leader who can recruit, mentor, and guide a high-performing team of media buyers while driving measurable results.

If you’re a hands-on leader with a passion for growing teams, scaling campaigns, and setting new standards in the industry, we’d love to have you on board!

Requirements:

• 2+ years of proven experience as a Team Lead Media Buyer.
• Track record of nurturing and training media buyers from junior to advanced levels (proof of past success required);
• Hands-on practitioner with expertise in creating and optimizing campaigns.
• Strong experience with CPA traffic, focusing on testing caps and scaling profitable results.
• Deep understanding of traffic quality, GEO-specific strategies, and sustainable approaches

• Established expertise in top GEOs with a proven ability to perform and scale.

   

Responsibilities:

• Build and lead a team of media buyers, focusing on training and developing junior talent into high-performing professionals.
• Develop, launch, and optimize CPA campaigns with a focus on top-tier GEOs and traffic quality.
• Share expertise in creating, testing, and scaling profitable campaigns that ensure ROI and redeposit rates.
• Provide hands-on guidance, from crafting working strategies to testing hypotheses and identifying successful combinations.
• Focus on delivering consistent test cap scaling and transitioning to high-performance caps in CPA campaigns.

• Analyze market trends, maintain an up-to-date understanding of approaches for different GEOs, and utilize strategies that prioritize quality traffic and profitability over low-value tactics.

   

What we offer:

• Competitive salary: rate + high % of profit (personal and team’s)
• Unlimited budgets for profitable campaigns;
• Work with TOP global brands from the world of Gambling;
  20 paid vacation;
• A dynamic and flexible startup environment that encourages innovation;
• Rockstar professional team (mediabuyers, affiliate, tech, creative, finance);
• 100% Remote work.

On behalf of our client, we are looking for a Senior Backend Engineer (Scala and C++).

Responsibilities:

- Own SQL-acceleration projects end-to-end from planning to implementation and measurable outcomes

- Implement algorithms targeting a custom DSL for complex SQL functions within a Scala codebase

- Drive performance optimizations for Big Data processing algorithms in Java and C++

- Research and develop new solutions at the intersection of Big Data analytics and compilers

- Implement SQL operators or SQL expressions in a custom DSL

- Migrate complex code-generated algorithms from DSL implementations to C++

- Invoke Java code via C++ JNI for SQL function execution compatibility

- Implement optimized repartitioning algorithms for edge-case configurations

- Refactor code generation algorithms to support DSL improvements

- Improve GitHub Actions workflows for new build options and benchmarks

Requirements:

- 7+ years of overall software engineering experience

- 3+ years of experience with Scala

- 2+ years of experience with C++

Company offers:

- Long-term employment with possibilities for professional growth

- Fully remote work

- Reasonably flexible schedule

- 15 days of paid vacation

- Regular performance reviews

We are the industry-leading Capital Markets technology and execution provider. We are looking for Senior C++ Developer to work on an ultra-low-latency algorithmic trading engine.

We are offering

• Full-time remote work

• Flexible working hours

• All necessary equipment (laptop, chair, monitors. etc.)

• Accounting suport

Required skills for Senior C++ Developer

• GCC

• Boost

• Sockets and multi-threading on Linux

• Good communication and team player skills

• FIX protocol or High-performance computing (VoIP, communication protocols, etc)

Desired skills

• Experience with algorithmic trading

• Familiarity with US Equity and Option markets

Working hours: At least 4 hours overlap between CET & EST

A leading healthcare technology company committed to improving patient outcomes through innovative digital solutions is currently seeking a skilled Flutter Mobile Developer to join our dynamic team and contribute to the evolution of our apps. 

Responsibilities

● Maintain and enhance the functionality of our existing suite of apps. 

● Develop cross-platform iOS and Android apps using Flutter 

● Collaborate with cross-functional teams to understand business requirements and translate them into scalable and maintainable code. 

● Work with senior members of our team to maintain high standards for code quality and maintainability, contributing to the overall improvement of our apps. 

● Knowledge of Flutter development framework. 

● Knowledge of iOS and/or Android development framework. 

Requirements 

● Excellent communication skills in English, with the ability to articulate complex technical concepts clearly. 

● 5+ years of professional development experience using Flutter and Dart 

● At least one app published on the iOS App Store or Google Play 

● Strong understanding of the latest versions of Swift and/or Kotlin. 

● Proven track record of consistently delivering high-quality code, accelerating product iterations, and ensuring scalability. 

● Experience with native iOS and Android development.

● Experience working in an agile development environment. 

● Degree in Computer Science or Engineering.

Preferred Experience 

● Knowledge of each of the Dart, Swift, and Kotlin programming languages is a major plus 

● Knowledge of each of the native iOS, Android development platforms and Flutter is a major plus.

Interviewing process

• A resume review stage
• Two (2) interview stages
• The CodeSignal coding test will be live (!) during the first interview.

We’re looking for a Full Stack Developer (.NET + Vue.js) to join a product-focused team building modern Warehouse Management & Logistics solutions.

You’ll work on scalable systems used in real warehouse and supply chain operations, contributing to both backend architecture and frontend experience.

Ideal candidates have strong experience with C# / ASP.NET Core, Vue.js, and background in WMS, logistics, inventory management, fulfillment, or supply chain platforms. Experience with ERP/WMS integrations, barcode/RF scanning, or warehouse automation is a strong plus.

Responsibilities:

• Familiarization with the product, VIP program, bonus policy, and key GEOs, as well as understanding business goals and the role of the VIP segment in the overall strategy;
• Analysis of the current VIP player base: behavior, LTV, activity, churn, customer segmentation, and identification of priority groups;
• Building and launching personalized communication with VIP clients: chat, email, and calls; developing tailored approaches for each segment;
• Designing and implementing individual bonuses, special offers, and retention mechanics to increase activity and improve retention;
• Monitoring player activity and proactively managing churn: churn prevention and reactivation of inactive VIPs;
• Ensuring a high level of service: prompt resolution of requests, complaints, and non-standard situations;
• Collaboration with internal teams: CRM, support, product, affiliate, and marketing — to improve the overall user experience;
• Developing structured analytics and reporting for the VIP segment: deposits, activity, retention, and LTV — with a focus on driving key metrics growth.

Requirements:

• Experience as a VIP Manager in iGaming of at least 0.5 years; experience working with Casino and Sportsbook; understanding of the player lifecycle (CJM) and retention mechanics;
• Experience with personalized bonuses and VIP clients; ability to work with CRM systems and player analytics; strong communication skills: chat, email, phone calls; fluent English proficiency;
• Experience in crypto casino; understanding of crypto payments / wallets; experience working with high-value clients: VIP / whales; additional languages: ES, PT, AR — a strong advantage;
• Experience in building VIP retention strategies;
• 1–2 years of experience in a VIP Manager role in iGaming; crypto industry experience is a plus.