Jobs at Djinni

Online Programming School for Kids ITKingdom is looking for a Roblox Studio Instructor to teach children and teenagers online (ages 8–18).

You do not need to know Roblox Studio to apply. If you have solid programming experience and understand other programming languages or tools, you can learn Roblox Studio with our teaching materials and support.

Our students learn by building their own games and projects. You teach one-on-one lessons and help each student build practical programming skills.

About the role

You:

• Teach Roblox Studio and Lua in one-on-one online lessons
• Learn Roblox Studio if you have not used it before
• Explain programming concepts in clear, simple language
• Guide students as they build their own games and projects

• Keep students engaged and focused during lessons

   

New to Roblox Studio? That’s okay. We provide teaching materials to help you learn the program and prepare for your lessons. You do not need to figure it all out on your own.

You also do not need to find students or sell lessons. ITKingdom provides the students and teaching materials.

What we offer

• Flexible schedule - part-time or full-time
• Stable payments - twice a month
• Ready student base - no student search or sales
• Teaching materials - materials help you prepare for lessons and learn Roblox Studio
• Professional development - seminars and peer learning
• Teaching support - a methodologist and team lead support you when needed

• Long-term cooperation with ITKingdom

   

🎯 Must-have

• Solid programming experience with any relevant programming language or technology
• Experience working with children or teenagers
• Ability to explain programming concepts in simple, age-appropriate language
• English at B2 level or higher and good Ukrainian
• Reliable internet connection and a computer suitable for online lessons

🧩 Nice-to-have

• Experience with Roblox Studio or Lua
• Teaching, tutoring, or mentoring experience
• Experience creating games or interactive projects
• Interest in helping children build their skills and confidence
• Openness to feedback and a desire to improve as a teacher

🖥 What you need

• Reliable internet connection
• Computer or laptop that runs Roblox Studio
• Webcam

• Quiet space for online lessons

   

🕒 Schedule

Our students live mainly in Ukraine, the United States, and Canada.

• Weekdays: from 5:00 PM Kyiv time
• Weekends: from 11:00 AM Kyiv time

🚀 Interested?

If you have a solid programming background, enjoy working with children, and are ready to learn Roblox Studio, we’d like to hear from you.

We are looking for a highly skilled Backend Engineer to help design and scale the core services powering our platform. 

You will work on business-critical backend services, contribute to architectural decisions, and help solve complex scalability, performance, and reliability challenges. 

What you'll do:

• Design backend services capable of handling growing traffic and increasing product complexity
• Build APIs and internal platform components that become the foundation for future development
• Improve system reliability, observability, and operational efficiency
• Analyze bottlenecks and optimize performance across services and databases
• Solve production issues and prevent them from recurring through better architecture and engineering practices
• Drive technical discussions and influence long-term engineering decisions
• Partner with product and engineering stakeholders to deliver solutions that balance speed and quality

You are likely a strong fit if:

• You have spent years building and operating backend systems in production
• Node.js and TypeScript are technologies you know deeply rather than tools you've only used occasionally
• You understand trade-offs in system design and can justify architectural decisions
• You are comfortable owning services end-to-end, from implementation to monitoring and incident response
• You have practical experience with AWS and modern cloud-native development
• You have worked with document databases, caching layers, and asynchronous processing patterns
• You can quickly isolate problems in complex systems and drive them to resolution

Preferred Qualifications

• Degree in Computer Science, Mathematics, Software Engineering, or a related technical field
• Background in competitive programming, algorithmic competitions, or programming olympiads
• Experience with event-driven architectures and asynchronous processing
• Hands-on knowledge of messaging systems and distributed workflows
• Experience building systems in fintech, trading, marketplaces, or other high-load environments
• Experience working in startup or scale-up companies
• Strong understanding of system design, algorithms, and data structures

Preferred Qualifications:

• Degree in Computer Science, Mathematics, Software Engineering, or a related technical field

About Yapamar:
Yapamar is a B2B SaaS platform for Marketing Mix Modeling.
We help companies accurately understand the true contribution of each marketing channel, account for external factors, and make better budget allocation decisions.

About the role:
As an Enterprise Account Executive, you'll own the full sales cycle from prospecting to closing.

What you'll do:
- Independently build and manage a B2B sales pipeline (EU market);
- Conduct outbound prospecting and connect with decision-makers;
- Run online product demos and sales presentations;
- Manage deals end-to-end — from first touch to payment (quarterly and annual contracts).

We'd love to hear from you if you:
- Have 1+ year of active B2B sales experience with significant exposure to SaaS, marketing, analytics, or AdTech;
- Have a basic understanding of key marketing metrics such as ROI, ROAS, CAC, LTV, and incrementality;
- Can independently identify and reach decision-makers or already have your own network of relevant contacts (you don’t wait for ready-made leads);
- Understand the full B2B sales process and can manage opportunities independently;
- Communicate confidently in English (both spoken and written).

What we offer:
- Fixed base salary ($700-$1k) + commission (including renewals);
- Fully remote work;
- Direct communication with the CEO and minimal bureaucracy;
- The opportunity to sell a modern product in the fast-growing marketing analytics space.

Solead Software is looking for an experienced React front-end developer to join our growing team to design and develop the next generation platform for information management industry. Our current task is to redesign and modernize one of the Web applications from user interaction standpoint, improving user workflows and replacing outdated ASP.NET MVC frontend with modern ReactJS user interface.

This Web application is one of the key elements of the existing large software platform to automate various business processes in information management domain. The platform is data centric with replicated and geographically distributed MS SQL environment. Various backend services and business operations are implemented in .NET technologies and exposed via APIs. Platform architecture includes a number of (micro-)services managed by Consul and used by other services and end-user applications.

Currently, Solead team consists of seven professionals tightly collaborating with remote teams in Europe and USA. Agile development process assumes regular (from daily to weekly, depending on the project) online teleconferences via Teams, daily code commits to Git, and weekly-to-monthly production releases. All development process is based on GitLab environment with AI assistants and very high attention to code quality and documentation.

Join our amazing team and work on a large-scale project utilizing best practices and approaches in software development industry. You’ll meet great people and software professionals who will share with you valuable knowledge and expertise. You’ll be creating real software for real users, and seeing how your products help them in daily work.

This is a full-time and long-term position in Lviv, Ukraine. We combine work in our modern and spacious office with work at home.

Technology Stack

• Frontend: React 19, TypeScript, TanStack Query (React Query), Tailwind CSS
• Backend: .NET 10, ASP.NET Core Web API, Entity Framework Core, RabbitMQ, JWT Bearer Authentication, SQL Server, Docker, Azure Cloud

• Tools: Consul, Swagger, GitLab, Visual Studio, Teams, MS Copilot / GitLab Duo

   

Duties and Responsibilities

• Design, implementation and maintenance of a new Web frontend in ReactJS framework
• Implementation of the provided UI/UX design in a modern, responsive and high-performance way
• Integration of the new frontend with already existing backend via multiple Web API endpoints
• Following well-established development practices, such as code review and documenting, code testing and merging, etc.
• Participation in Agile process, team meetings, technical brainstorming, peer reviews, etc.
• Regular communication to other team members, work progress/status reporting

• Proactive suggestions how to improve the code, UI/UX, business workflows, data structures, etc.

   

Skills and Qualifications

• B.Sc. or M.Sc. degree in computer science, applied math, or similar
• 5+ years of experience in Web frontend development, using React ecosystem
• Solid expertise in React, Redux, React Query, Tailwind CSS, Playwright, Material-UI and other related tools and libraries
• Strong HTML/CSS/JS/TS programming skills
• Working knowledge of .NET programming platform (C#)
• Expertise in cloud architecture and software integration patterns and techniques
• Git/GitHub/GitLab working experience
• Agile/Scrum knowledge and practice
• High attention to details, accuracy, analytical and troubleshooting skills
• Smartness, agility and ability for quick ramp-up
• Upper-intermediate English communication skills (B2+)

ZentixSoft is looking for a Senior Data Solutions Consultant / Solution Architect! 🚀

Format: Project-Based / Hourly Engagement (Remote). 

💡 Why ZentixSoft?

💸 Fair Compensation: Transparent hourly/project-based rates for expert consulting hours.

⚖️ Work-Life Balance: Flexible scheduling tailored around your primary availability.

🦾 Trust & Freedom: Pure professional autonomy with zero micromanagement and no time-trackers.

🎁 Culture & Community: A collaborative environment where your architectural decisions directly drive business outcomes.

🧩 Project & Role Overview:

You will support our technical and presales teams during the discovery and solution design phase of a complex product data management initiative (handling legacy data sources, supplier onboarding, taxonomy, attribute mapping, and multi-system synchronization).

 Discovery & Workshops: Participate in client-facing discovery sessions and technical workshops to unpack legacy architecture and business constraints.

 Architecture Design: Analyze product-data flows, identify systems of record, and distinguish between integration/ETL challenges versus semantic data-mapping issues.

 Roadmap & Strategy: Define realistic target architecture options, phased implementation roadmaps, and potential pilot use cases.

 PIM / MDM & AI Integration: Evaluate approaches for supplier data onboarding, taxonomy harmonization, and assess where AI/LLM automation adds real value vs. deterministic rules/governance.

 Proposal Support: Help formulate solution proposals, architecture diagrams, and technical recommendations for business and technical stakeholders.

🎓 Our Perfect Match (Requirements):

 Domain Experience: 5+ years of hands-on experience in data architecture, system integrations, and solution design.

 PIM / MDM / Product Data Expertise: Strong background in Product Information Management (PIM), Master Data Management (MDM), product taxonomy, attribute mapping, and supplier onboarding.

 Platform Exposure: Experience with platforms such as Akeneo, Salsify, Stibo Systems, Informatica, Contentserv, Pimcore, or inriver (or similar product catalog ecosystems).

 Technical Integration & Data Quality: Familiarity with ERP/PIM/e-commerce integrations, product data standards (e.g., BMEcat), data deduplication, golden-record concepts, and legacy SQL/Access environments.

 Modern Tech Evaluation: Understanding of AI/LLM-assisted data classification and automated mapping techniques.

 Consulting & Communication: Proven experience leading technical workshops with clients, with Fluent / Confident English for client-facing communication.

📍 Engagement Details:

⏳ Format: Project-based / Hourly consulting that can be easily combined with your full time occupation.

📍 Location: 100% Remote.

We look forward to reviewing your profile:

Description

About Project:

Comprised of the Company’s international business units and various direct-to-consumer streaming services, Media & Entertainment Distribution department aligns technology, media distribution and advertising sales into a single business segment to create and deliver personalized entertainment experiences to consumers around the world. 

GL team will be concentrated on building AdTech platform for our customer.

About Company:

Leading diversified international family entertainment and media enterprise with the following business segments: media networks, parks and resorts, studio entertainment, consumer products and interactive media. 

Requirements:

• Readiness to work till 12 AM Kyiv time, 11 PM Poland time
• 4+ years of developing and bolstering automated QA systems and associated test strategies;
• Experience working with business-critical customer-facing applications (user interfaces, APIs, and back-end services);
• Excellent communication skills with emphasis on writing detail-oriented documents and communications;
• Strong understanding of object-oriented programming concepts;
• Strong understanding of web UI and services automation testing;
• Strong experience with Python, BDD (behave);
• Knowledge in AWS, CI/CD;
• Experience with AQA reporting tools;
• Strong experience with web application testing tools (Selenium), API testing;
• Deal well with ambiguous/undefined problems. Ability to think abstractly. 
• A proactive approach to tasks.
   

Job responsibilities

• Responsible for designing and implementing build and test infrastructure, creating and enforcing. good engineering practices, and evaluating product quality for various external and/or internal products.
• Conduct research and create Proof of Concepts on new testing technologies/tools/concepts.
• Collecting TA metrics, statistics and reports.
• Design test strategies by analyzing and dissecting complex heavily integrated software systems.
• Develop and contribute to the automated testing efforts for the QA team.
• Design and build scalable, maintainable, and flexible automation test framework.
• Investigate the root cause of issues to assist with finding the most comprehensive and robust solutions.
• Collaborate closely with product, project, and development teams to identify and resolve technical, business, and process-related issues.

We are looking for a detail-oriented and highly responsible VIP Quality Control Manager to ensure exceptional service quality for our VIP Support Team. Your mission is to maintain the highest standards of communication, accuracy, and consistency, ensuring that every VIP player receives a world-class support experience.

The ideal candidate has a strong analytical mindset, excellent communication skills, deep understanding of quality assurance principles, and the ability to provide constructive, clear, and actionable feedback.

HOW YOU WILL MAKE AN IMPACT

1. Quality Evaluation

• Review and evaluate VIP Support interactions across all channels (chat, email, calls).
• Ensure accuracy, professionalism, and empathy in communication with high-value players.
• Score interactions based on internal QC standards and quality rubrics.

2. Feedback & Coaching

• Prepare detailed feedback for VIP Support Agents to help them improve communication, accuracy, and efficiency.
• Conduct brief coaching sessions when needed, focusing on service quality and best practices.

3. VIP Standards Control

• Ensure that all VIP communication meets the highest company standards and supports strong player relationships.
• Identify deviations and propose corrective actions to preserve the premium level of service.

4. Insights & Process Improvements

• Analyze recurring issues and service gaps within VIP Support.
• Propose improvements to scripts, workflows, guidelines, and processes that elevate service quality.

5. Dispute Handling

• Review disputes between agents and QC team members.
• Ensure fair, unbiased, and well-documented resolutions.

6. Reporting & Analytics

• Prepare weekly and monthly quality reports with insights and recommendations.
• Track accuracy trends, recurring mistakes, communication patterns, and success points.

7. Collaboration

• Work closely with the VIP Team Leads, QC Team Leads, and L&D to align on standards and share insights.
• Support improvements in coaching frameworks and training programs.
   

WHAT WILL HELP YOU SUCCEED IN THE ROLE

• 1.5+ years of experience in Quality Control, Customer Support QA, VIP support, or a related role.
• Strong understanding of VIP player expectations, communication style, and service standards.
• Excellent analytical skills and attention to detail.
• Strong written communication and feedback-giving skills.
• Experience with QA tools, scorecards, and reporting dashboards.
• Ability to stay objective and make fair, data-driven decisions.
• Ability to work independently and manage multiple tasks in a fast-paced environment.
   

WHY YOU’LL LOVE IT HERE:

• Flexible working hours and a remote work setup, so you can plan work around your life and not your life around work!
• Unlimited vacation days and paid sick leave—because your rest matters.
• A competitive compensation that truly reflects your skills and expertise.
• Employee referral bonus and gifts to celebrate your special occasions.
• 50% financial support for learning expenses to supercharge your professional growth!
• A positive atmosphere where you always feel respected and truly belong.
• Inspirational team-building activities that turn colleagues into best friends.
• Wellness benefits: We’ll support your sports passions, from yoga classes to gym memberships.
• Co-working space reimbursement to save your nerves from always working from home :)

Join Our Customer Operations Team! Only Ukrainian citizens currently residing in Ukraine!

We’re looking for people who are fast, focused, competitive, and disciplined.

We’re looking for people who are fast, focused, competitive, and disciplined.

Skills that are ideal for our work:

• speed
• focus
• pattern recognition
• consistency

• performance under pressure

   

This is a full-time, written Customer Operations role supporting Western / German companies, where your output is clearly measured and your results speak for themselves.

If you like measurable goals, improving your «stats,» and mastering systems - you’ll feel at home here.

What You’ll Do

1. Customer Operations (Written Support)

• Handle written customer support requests (questions about returns, shipping, refunds, and assistance with customer accounts)
• Work fast, accurately, and consistently
• Follow clear processes and instructions

• Resolve repetitive tasks efficiently - and get better at them over time

   

2. Performance & Focus

• Work in a results-driven environment with clear targets
• Stay focused for long periods without losing quality
• Treat your workday like a performance session - output matters

• Continuously optimize how you work to become faster and better

   

3. Quality & English Writing

• Write clear, professional responses in strong English
• Follow tone-of-voice and guidelines precisely

• Maintain quality even at high speed

   

We Want People Who

• ⚡ Are extremely fast on a computer
• 🏆 Enjoy competition and measurable goals
• 🧠 Can stay focused for long periods
• 🔁 Aren’t scared of repetitive tasks - you master them
• ✍️ Have very strong written English

• ⏱️ Are ready to work at least 40 hours per week

   

Your First Month (Onboarding Targets)

Transparency matters. These are your onboarding targets - designed to help you ramp up steadily:

• Week 1: ~50 closed tickets
• Week 2: ~100 closed tickets
• Week 3: ~150 closed tickets

• Week 4: ~188 closed tickets

   

The goal is progress, not perfection. Speed ​​and confidence will come as you learn the tools, workflows, and patterns.

You won’t be on your own:

• You’ll have daily support from a buddy (who's already hitting those targets)
• Your team lead will check in regularly and help remove blockers
• Questions are expected - especially in the first weeks

If you’re improving week over week, you’re on track!

What You Get

• 💰 Salary: €750 / month for the first month (with a performance-based review afterwards)
• 🏠 Fully remote work
• ⏳ Flexible working hours - plan your own schedule
• 🤝Fully paid vacation and sick leave
• 🤝 No micromanagement - results matter, not excuses
• 🚀 A real career in Customer Operations
• 📈 Fast growth for high performers

• 🌍 Experience working with Western / German companies

   

Sound like you? Then apply now!

We’re looking for an Affiliate Manager to grow and manage affiliate partnerships  The role focuses on recruiting affiliates, optimizing performance, and building long-term, profitable relationships.

Responsibilities

• Recruit and onboard new affiliates (CPA / CPL) 
• Manage and develop existing affiliate partnerships
• Negotiate deal terms and optimize cooperation for ROI
• Monitor traffic quality, volumes, and key performance metrics
• Analyze affiliate performance and campaign results
• Control commissions, budgets, and payouts
• Ensure timely payments and accurate reporting
• Work closely with marketing and media buying teams

Requirements

• 1.5+ years of experience as an Affiliate Manager
• Experience in Dating  
• Understanding models of monetization
• Experience with Tier-1 / Tier-2 GEOs
• Strong negotiation and communication skills
• Experience with tracking systems (S2S, postbacks, APIs)
• Confident with analytics and reporting
• Upper-Intermediate English or higher

Nice to have:

• Existing affiliate partner network
• Experience with traffic quality control
• Participation in affiliate events or communities

Conditions

• Fully remote
• Full-time, flexible schedule
• Fixed salary + performance-based bonuses
• Paid vacation and sick leave
• Tools, infrastructure, and operational support
• Clear processes and growth opportunities

We would be glad to welcome you to our team!

Voalax is a performance-driven project in the dating vertical. We are looking for a Middle Media Buyer who can independently manage campaigns and take responsibility for financial results within allocated budgets.

The Media Buyer is responsible for the full traffic acquisition cycle for dating products: planning, launch, optimization, scaling, and reporting.
This role involves working with clearly defined KPIs and regular communication with management.
 

Key Responsibilities
- Plan and launch advertising campaigns in the dating vertical
- Purchase traffic via ad networks and direct deals
- Daily monitoring of spend, revenue, and core performance metrics (CPA, CPC, ARPU, ROI)
- Analyze traffic quality and improve campaign efficiency
- Conduct A/B testing of creatives, formats, and GEOs
- Scale profitable campaigns and optimize underperforming ones
- Work with tracking systems and auto-optimization tools
- Participate in developing creative hypotheses and preparing technical briefs
- Test new offers, formats, and traffic sources
- Conduct market and competitor research
- Prepare regular performance reports for management
 

Requirements
- 2+ years of experience in media buying
- Hands-on experience in Dating 
- Experience working with Tier-1 / Tier-2 GEOs
- Experience with banners, push, and native formats
- Strong understanding of performance models (CPC, CPA, RTB)
- Experience implementing and maintaining tracking systems (S2S, pixels)
- Strong analytical skills; confident with Excel / Google Sheets
- Ability to manage multiple campaigns simultaneously with large budgets
- Strong focus on financial performance and cost efficiency
- Upper-Intermediate English is a plus
 

Nice to have
- Experience with retargeting
- Experience with programmatic / RTB platforms
- Experience with Social Ads (Meta)
 

Conditions
- Fully remote position
- 5/2 work schedule, results-oriented (no micromanagement)
- Fixed salary plus KPI-based bonuses
- Ready-to-use infrastructure: accounts, budgets, tools
- Technical and operational support
- Established processes and clear workflows
 

Additional Information

We are looking for candidates who can work autonomously, make data-driven decisions, and take full ownership of results within entrusted budgets.

We would be glad to welcome you to our team!

We’re looking for a QA Manual Engineer who knows how to dig deeper than the happy path, ask the right questions, and take real ownership of product quality.

If you have strong web testing experience and have worked hands-on with audio or call recording solutions, we’d love to hear from you.

Your role

You’ll be involved in the full QA cycle — from reviewing requirements and planning testing activities to validating features and supporting releases.

You will:

• Test web applications across functional and non-functional scenarios.
• Analyze requirements and identify inconsistencies or missing cases before development reaches production.
• Perform API testing using Postman and Swagger.
• Work with databases and run SQL queries when needed.
• Create and maintain test cases, checklists, and clear bug reports.
• Collaborate closely with developers and other team members.

• Take responsibility for product quality and release readiness.

   

What you bring

• 1+ years of commercial experience in Manual QA / web testing.
• Confident understanding of QA processes and the bug lifecycle.
• Hands-on experience with Postman and/or Swagger.
• Ability to write basic SQL queries.
• Experience with Azure DevOps or similar tools.
• Practical experience testing audio/call recording solutions is essential, particularly within telephony, VoIP, UCaaS/CCaaS, or other voice communication products.

• English at B2 level or higher.

   

A plus if you have

• Basic knowledge of HTML/CSS or Selenium.
• Experience with performance/load testing.
• Familiarity with Windows Server 2012.

• ISTQB certification.

   

Why join us?

We want you to have the flexibility and support you need to do your best work and continue growing professionally.

• Remote or hybrid work — choose what works best for you; our Lviv office is always available.
• Professional growth & mentorship — learn from experienced colleagues and develop your expertise.
• Regular performance reviews — transparent feedback and support for your development.
• 18 paid vacation days + 5 sick days per year.
• 10 additional days off annually.
• Accounting support — less paperwork for you.
• Free lunches when working from the office.

• Team events, gifts & anniversary surprises — because milestones are worth celebrating.

   

If quality is something you genuinely care about and voice/audio products are already familiar territory for you, we’d be happy to meet you.

This role is for an experienced Product Analyst with a strong background in product analytics, experimentation, and data-driven decision-making. You will be responsible for defining product success metrics, analyzing user behavior and A/B test results, uncovering actionable insights, and collaborating cross-functionally to optimize acquisition, retention, and trading experiences while supporting business growth.
Explore opportunities at JustMarkets and become a part of our team of professionals!

Responsibilities

• Partner with Product Leads (Acquisition, Retention, Trading) to define success metrics and KPIs for new features and product roadmaps
• Design, document, and oversee the implementation of tracking plans (event taxonomy)
• Analyze A/B test results, providing clear recommendations on whether to roll out, iterate, or kill a feature based on statistical evidence
• Create and maintain executive-level dashboards and granular product-level reports
• Conduct complex research (e.g., "How does using the CopyTrading feature in the first 7 days impact 90-day retention?")

Requirements

• 3+ years of experience as a Product Data Analyst, ideally within FinTech, Trading, GameDev, or high-transaction B2C digital products
• Advanced proficiency in SQL (complex joins, window functions, query optimization) and hands-on experience with Data Warehouses (BigQuery, Snowflake, Redshift)
• Strong experience with Product Analytics and event tracking platforms (such as Amplitude, Mixpanel, GA4, Firebase Analytics) as well as BI visualization tools (Tableau, Looker, PowerBI, Superset, or similar)
• Solid understanding of statistics specifically for A/B testing (hypothesis testing, p-values, statistical significance, minimum detectable effect)
• Experience using Python or R (Pandas, SciPy, Jupyter) for deeper statistical analysis, cohort modeling, or predictive analytics
• Proven ability to design and govern product event tracking architecture from scratch

Will be a plus

• Domain knowledge in CFD trading, Crypto exchanges, or traditional brokerage businesses
• Experience with Data Engineering concepts and tools (dbt, Airflow) to build your own data pipelines
• Familiarity with mobile attribution platforms (AppsFlyer, Adjust) and deep-linking analytics

We offer

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

We're looking for a deeply technical Product Manager with a strong understanding of financial markets to join our Trading Core direction. You'll build the technology core that powers the entire business - matching, liquidity, risk, and pricing infrastructure across CFD and Crypto markets.
 

Responsibilities

• Define the roadmap for Infra & Liquidity, Risk Tech, and Commerce Tech domains, working alongside Engineering Directors and Quants
• Write highly detailed, edge-case-heavy PRDs for backend systems (e.g., defining the exact mathematical logic for cross-margin liquidations during high volatility)
• Collaborate with the Risk Management and Dealing departments to build internal tools that allow them to monitor exposure and combat toxic trading in real-time
• Oversee stress tests and historical analytics to ensure the core infrastructure can handle extreme market events (e.g., crypto flash crashes)

Requirements

• Experience in a highly technical backend role within a Crypto Exchange, CFD, Prop Trading Firm, or HFT environment
• Deep knowledge of market microstructure, order matching algorithms, liquidity aggregation, FIX API, and bridging technologies (e.g., PrimeXM, OneZero)
• Strong understanding of financial risk management: margin calculations, liquidation mechanics, Value at Risk (VaR), and A/B/C-book operating models
• Solid technical foundation: ability to understand complex system architectures, bare-metal infrastructure, and latency-sensitive network design
• Experience in defining complex fee engines, rebate structures, and financial reconciliation processes
• Analytical Rigor: Exceptional quantitative skills and a data-driven approach to solving complex financial logic problems
• High Stress Tolerance: You are managing the core engine where a single bug can cost millions. You must be calm, structured, and risk-aware
• Translation Master: Ability to seamlessly translate complex mathematical/financial concepts from quants and risk managers into clear PRDs for backend engineers

Will be a plus

• Background in quantitative finance, financial engineering, or backend software development
• Deep knowledge of MetaTrader 4/5 core infrastructure and plugins
• Experience with Crypto Options pricing models and On-Chain/DEX routing protocols

We offer

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

Waterfall is looking for Wordpress Developer, who will be responsible for the landing page on working websites.

Key Qualifications:

• 2+ years of WP Development experience;
• English (Intermediate)
• Skills in responsive, valid, cross-browser layout (HTML5, JS, CSS3);

• Good understanding of PHP back-end development.

   

Duties and responsibilities will include:

• Website development of different levels of complexity (adaptive and cross-browser are musts);
• CMS integration;
• Current projects support and upgrading;

• Participation in the development of in-company projects.

   

Work Environment Information:

• Part-time employment;
• Paid vacation, paid sick leave;
• Remote
• Official employment.

For over 17 years, AutoBidMaster has been a fast-growing, global marketplace in the used and salvage vehicle auction industry. With a team of 100+ international experts, we make buying auction vehicles transparent, simple, and accessible. From bidding to global delivery, we simplify the process of giving a second life to used cars.

We are looking for a pro-active and strategic Social Media Community Manager to join our Marketing team! If you are absolutely in love with building online communities, tracking trends, and using numbers to show results, this is the role for you.

You will be the voice of our brand across multiple communities, blending organic crowd marketing with social media engagement to increase our brand awareness.

Key Responsibilities: 

• ncrease brand awareness and support reputation management through organic presence on forums, Reddit, and other community platforms.
• Moderate discussions and interact with users across Quora, Facebook, Threads, and Instagram, as well as mediate potential future blog comments.
  Research and identify relevant automotive forums (US-based) and subreddits (such as r/cars, r/MechanicAdvice, r/UsedCars, r/AutoAuction).
• Reddit: manage the company’s official subreddit, write comments and posts (cases, stories, personal experience) and drive posts into Top 10 rankings.
• Forums: create and warm up accounts, participate in discussions and initiate new forum threads to engage the audience; place native brand mentions (with or without links).
• Monitor and respond to customer feedback on Google Reviews, Trustpilot, and other review platforms.
• Collaborate with our SMM to reply to comments and keep our audience actively engaged on IG and FB.
• Gather trends and insights from social media and competitors to help the team plan content strategy.
   

Requirements: 

• 2+ years in Community Management or Crowd Marketing (strong experience with Reddit and forums is a must).
• Strong proficiency in English (upper-intermediate or higher)
• Ability to write naturally and conversationally (with or without AI), aligned with the company’s tone of voice.
• Understanding of when and where it is appropriate to mention the brand vs. place a link.
• Interest in automotive industry and car auctions (Copart, IAAI) is a plus.

Terms & Schedule:

Format: Full-time, long-term B2B contract
Working Hours: 13:00 – 22:00 CET
Holidays: We follow the US calendar (all US public holidays are observed as paid days off)
 

We Offer:

• Competitive compensation based on experience
• Work with a team of US and EU professionals who are setting new global standards in the auto industry
• 20 paid vacation days per year + sick days
• Professional growth and skill development opportunities