Jobs at Djinni

Unilime is looking for an AI Full-Stack Engineer with 3+ years of commercial web development experience. 

We work with Go and React, and our infrastructure runs on GCP. You ship a change to production and then keep it running. 

The team is small. A task goes from the UI to the service and on to staging and prod. It doesn't wait to be split across roles. 

A commercial background in another stack is also a fit. What matters is getting up to speed in Go and React quickly with AI, and owning the code that gets merged. Here, AI is a way to move faster, not just autocomplete. 

On the project, we use Cursor and Claude to read an unfamiliar service, draft a change, and close a task from the UI all the way through deployment. A human reviews the generated code for correctness, security, and production behavior. 

What you will do:

• Backend: Product logic in Go: accounts, business rules, background jobs, and HTTP APIs. We use Postgres.
• Frontend: The interface in React and TypeScript.
• Services: Queues, status tracking for long-running tasks, and API contracts. Docker locally and in CI.
• Cloud: Deployment and basic support on GCP together with DevOps: Cloud Run, Pub/Sub, buckets, GitLab CI. DevOps owns Terraform; you can read it and know what actually lands on staging and prod.
• Production: Migrations, incidents, and taking care of what users already rely on.

Engineering base:

• 3+ years of commercial web development experience, including work you shipped to production and then maintained.
• Hands-on experience with a JavaScript framework. Ours is React with TypeScript.
• Ready to write Go. Go experience is a plus. PHP, .NET, Node, or another backend language is welcome, as long as you're ready to move to Go and keep the bar high on production code.
• Solid day-to-day use of Cursor and Claude: writing precise prompts, verifying the output, and never merging code you don't understand. You pay attention to security, service boundaries, and whether a change breaks something that already works.
• Docker, asynchronous processing, and clear boundaries between services.
• Upper-Intermediate English or higher: documentation, working with LLMs, and technical writing.

• Independent and fast. You ask early, follow through on decisions, and communicate directly with the team and DevOps.

   

Cloud: 

GCP is preferred. AWS or Azure experience is a fit, as long as you're willing to learn our infrastructure with DevOps rather than handing off the deployment and stepping away.

We are the creators of a new fintech era!
Our mission is to change this world by making blockchain accessible to everyone in everyday life. WhiteBIT is a global team of over 1,200 professionals united by one mission — to shape the new world order in the Web3 era. Each of our employees is fully engaged in this transformative journey.
We work on our blockchain platform, providing maximum transparency and security for more than 8 million users worldwide. Our breakthrough solutions, incredible speed of adaptation to market challenges, and technological superiority are the strengths that take us beyond ordinary companies. Our official partners include the National Football Team of Ukraine, FC Barcelona, Lifecell, FACEIT and VISA.

The future of Web3 starts with you: join us as a Solidity & Golang Software Engineer!

Requirements:
 

• Experience: 4+ years of professional experience in software engineering, where the last 2+ years was hands-on experience with Golang stack 4+ years(+Solidity 2+ years) of technology (with a strong focus on blockchain domain).
• Blockchain Expertise: Extensive experience with Ethereum, including a deep understanding of its protocol, smart contract development, and associated technologies.
• Hands-on experience in developing, deploying and maintaining smart contracts on EVM chains (Solidity).
• Familiarity with smart contracts security best practices, upgradability and DeFi protocols.
• Microservices and APIs: experience in developing microservices and APIs, with knowledge of RESTful and/or gRPC frameworks.
• Kubernetes and CI/CD: familiarity with Kubernetes for container orchestration and CI/CD tools for deployment automation.
• Monitoring Tools: Familiarity with monitoring tools such as Prometheus and Grafana for performance tracking.
• Cloud Platforms: Familiarity with cloud platforms (preferably AWS) and experience with containerization (Docker) is a strong plus.
   

Would be a plus:
 

• Knowledge of Layer 2 Solutions: Familiarity with Layer 2 (L2) solutions, rollups, and the OP stack, with a clear understanding of their advantages and applications.
• Experience with Zero Knowledge technologies.
• Experience interacting with the Solana network and writing smart contracts in Rust.
• Experience in conducting and successfully passing smart contract security audits.
• Experience in developing blockchain nodes, bridges, indexers, etc.
   

Responsibilities:
 

• Design, develop, and maintain blockchain solutions, focusing on Ethereum and its associated technologies.
• Design, develop and maintain smart contracts on EVM chains (Solidity)
• Write, test, and deploy smart contracts, ensuring security and performance optimization.
• Implement and manage Layer 2 solutions and rollups, optimizing scalability and efficiency of blockchain applications.
• Design and develop microservices and APIs to support scalable applications, ensuring seamless integration with existing systems.
• Fostering collaboration, knowledge sharing, and professional growth.
• Work closely with cross-functional teams to define project requirements and ensure alignment with business objectives.
• Stay updated on advancements in blockchain technology and Ethereum, and apply new features and best practices to enhance our solutions.
  
  Working terms:
   
• Immerse yourself in Crypto & Web3:
• Master cutting-edge technologies and become an expert in the most innovative industry.
• Work with the Fintech of the Future:
• Develop your skills in digital finance and shape the global market.
• Take Your Professionalism to the Next Level:
• Gain unique experience and be part of global transformations.
• Drive Innovations:
• Influence the industry and contribute to groundbreaking solutions.
• Join a Strong Team:
• Collaborate with top experts worldwide and grow alongside the best.
• Work-Life Balance & Well-being:
• Modern equipment.
• Comfortable working conditions, and an inspiring environment to help you thrive.
• 24 calendar days of paid leave.
• Additional days off for national holidays.
  
  👉 Ready to disrupt the industry with us? Apply now and let’s build the decentralized future together!

About EVIQO

EVIQO is one of the fastest-growing smart EV charging brands in the US residential market, serving customers across the US, Canada, and Europe soon.

We are already among the Top-5 market leaders in the US in our segment and continue scaling rapidly.

Our mission is to build a category-defining EV charging brand that competes with major players like Tesla, ChargePoint, and Autel.

Our core product is a premium Level 2 smart home EV charger combined with a mobile app and software platform that allows users to monitor and remotely control charging, manage and optimize energy consumption, automate charging sessions, and reduce electricity costs.

With up to 50 Amps of charging power, strong hardware positioning, premium customer experience, and a powerful D2C + Amazon growth engine, we are building much more than just a charger — we are building a scalable international brand.

We operate at the intersection of hardware, software, IoT, e-commerce, D2C, and international growth.

About the Role

We are looking for a Head of Supply Chain to take full ownership of transforming and improving the performance of our end-to-end supply chain operations, from demand planning and procurement to international logistics, warehouse operations, returns, and cost control.

Your first priority will be to translate the findings of a completed supply chain audit into a prioritized improvement plan with clear responsibilities, timelines, and measurable outcomes.

We are looking for a hands-on leader who can independently assess existing operations, build and lead a team, establish effective processes, and ensure their successful execution.

Key Responsibilities

• Establish a structured supply chain planning process and regular Sales & Operations Planning (S&OP) in collaboration with Sales and Finance. Implement a replenishment planning process based on demand forecasts, lead times, safety stock, and inventory across all warehouses, including goods in transit and outstanding purchase orders.
• Manage inventory allocation and replenishment across markets, Amazon FBA, AWD, and third-party logistics providers (3PL). Reduce regional inventory imbalances, excess and obsolete stock, and stockout risks.
• Oversee inbound and outbound logistics, including MCF and FBM. Organize and approve freight and logistics tenders based on comparable commercial terms, control total logistics costs, and diversify freight forwarders and service providers.
• Establish controls for import-related risks and documentation. Verify the reliability of service providers, review contractual terms, and ensure all required shipping documents and labeling are ready before dispatch.
• Manage relationships with product and service suppliers and 3PL providers. Oversee purchase order tracking, production timelines, and compliance with agreed deadlines and service standards across suppliers, freight forwarders, and warehouses. Review storage, handling, and transportation costs and identify invoice discrepancies.
• Establish reverse logistics processes, including returns diagnostics and traceability, inventory refurbishment and resale, supplier claims, and timely Amazon reimbursements.
• Collaborate with Product/R&D and the quality owner to coordinate inspections of components and finished products. Ensure the availability of required regulatory documentation, labeling, instruction manuals (IM), and transportation safety documents for all relevant markets. Initiate the preparation of documentation required for import and placing products on the market.
• Coordinate operational readiness for expansion into new markets and manufacturing models.
• Define the team structure, responsibilities, standard operating procedures (SOPs), KPIs, and OKRs. Establish business requirements for dashboards and system integrations, ensuring data consistency and a centralized document repository.

Requirements

• 5+ years of experience in international supply chain management and 2+ years of experience leading a team or managing a function with accountability for its performance and results.
• Hands-on experience managing physical product shipments from China to the US, including Amazon FBA, AWD, and 3PL operations.
• Proven experience establishing inventory planning, replenishment processes, and S&OP. Ability to justify purchase order quantities based on demand forecasts, lead times, and safety stock.
• Strong understanding of FCL/LCL, ocean and air freight, SPD/LTL, Incoterms, landed cost, and freight rate components. Experience conducting tenders and negotiating with freight forwarders and warehouse providers.
• Practical understanding of US import procedures, Importer of Record (IOR) responsibilities, customs documentation, and risks associated with third-party DDP arrangements. Understanding of accounting principles and the proper allocation of supply chain-related costs. Ability to work with customs brokers and legal advisors.
• Experience reviewing logistics and warehouse invoices, managing exceptions, claims, and reimbursements.
• Advanced Excel/Google Sheets skills and experience with ERP/WMS or planning systems. Experience documenting processes and defining requirements for automation.
• English proficiency at C1 level, sufficient for negotiations, contract management, and daily communication with international partners.

Nice to Have

• Experience managing supply chains for electronics or electrical products.
• Experience with Canadian, EU, and UK markets.
• Experience in sourcing and manufacturing diversification.
• Knowledge of Bills of Materials (BOM) and component procurement.
• Experience working with testing laboratories and inspectors.
• Experience with DTC/Shopify, MCF/FBM, reverse logistics, and automation implementation.
• Chinese language proficiency.

Expected Outcomes

• The company has an actionable supply plan, complete inventory visibility, and clearly defined decision-making processes.
• Shipments and costs are monitored through planned-versus-actual performance tracking, with critical risks identified and escalated before dispatch.
• The improvement plan based on the audit findings is being implemented, the team operates with clearly defined responsibilities and SOPs, and management has visibility into performance through agreed KPIs.

What We Offer

• An opportunity to build and develop the supply chain function of an international product business.
• A direct impact on operational efficiency, business economics, and company scalability.
• Work in a fast-growing international product company.
• Freedom to take ownership and implement ideas.
• Competitive compensation and growth opportunities.
• Fully remote work format.
• 15 working days of paid vacation per year (available after 6 months of employment).
• 5 paid sick days without medical certificates.
• Sports and professional development compensation after successful completion of the probation period.

How to Apply

Please briefly describe an example of a supply chain function or process you have built or significantly improved, including its scale, your personal role, and the measurable results achieved.

ATAS is a professional platform for analyzing financial instruments and market data: footprint, DOM, cluster analysis, and order flow. The product is designed for active traders and is used in exchange-traded and cryptocurrency markets.

The commercial model is direct retail sales worldwide. Payments are made by card on a recurring subscription basis, with one-time licenses used less often. Registration is followed by a free trial and then recurring charges. Customers are located in North and Latin America, Europe, and Asia.

Payments are processed through three processors: Adyen, PayPal, and Medoro. Each has its own interface, reporting, and dispute-handling rules.
 

Why this role is needed

The company is growing, and the number of payment disputes is increasing along with turnover. This is expected in itself. But the volume has reached a point where it can no longer be handled on a residual basis.

There is currently no dedicated owner of the process, and the company does not yet have enough in-house experience to build it correctly. Some disputes are contested but not won, and we do not fully understand the reasons for the losses. There is no model that determines when it makes sense to fight a dispute and when it is cheaper to accept it. The processors’ risk tools require further configuration. The task is not limited to responding to disputes — a comprehensive approach is needed.

The role is to turn this into a manageable process: understand the causes, respond to disputes thoroughly and on time, collect evidence, track metrics, and feed information back into the product about what is causing disputes.
 

What you will be doing

• Handle disputes across all three processors. Review incoming cases, decide whether to contest them, prepare responses, and meet deadlines at every stage, including pre-arbitration and arbitration.
• Build the evidence base. Work with platform logs, account history, correspondence, session data, and device data. Understand what persuades an issuing bank and what does not.
• Analyze the causes. Regularly review processor exports and identify patterns by codes, geography, plans, timing, and transaction types.
• Find root causes in the product and eliminate them. A significant share of disputes is caused not by fraud, but by the way the product, billing, and communications are designed. Regularly go through customer journeys, identify problem areas, formulate tasks for development and support, and see them through to implementation.
• Track metrics. Calculate the dispute ratio and fraud metric for each processor, compare them with the thresholds set by payment schemes and the acquirer, and flag in advance when they are approaching those thresholds.
• Interact with processors. Correspond with support teams and account managers at Adyen, PayPal, and Medoro regarding risk-tool settings, available protection mechanisms, and payment-scheme rules.
• Develop protection tools. Evaluate and implement available mechanisms: automated dispute protection and dispute deflection
   

The first three months

The work starts not with responding to disputes, but with understanding where they come from. It makes no sense to analyze a claim without going through the customer journey yourself: you cannot defend something whose mechanics you do not understand.

• The first stage is an audit of the customer journey. Go through every scenario personally: registration, trial activation, plan purchase, renewal, plan change, subscription cancellation, and refund request. Identify points where customer expectations diverge from system behavior. Review checkout copy, notification emails, charge reminders, and the actual deliverability of those emails.
• In parallel, review existing disputes. Study exports from all three processors, compare customer claims with issues found in the customer journey, and separate conflicts caused by the product design from abuse.
• The second stage is legal documentation. Review the License Agreement, Regular Payments Offer, and refund policy for consistency with how the system actually works and for the applicability of their provisions in disputes with EU consumers. Some wording the company relies on in representations may turn out to be inapplicable.
• The third stage is the process itself. Establish dispute-handling procedures: prioritization rules, templates by claim type, deadlines by stage, pre-arbitration control, and monthly metrics reporting. By the end of the period, the process should operate without manual management from leadership.

The result of the first three months should be not only won disputes, but also a list of product changes with an estimate of how much each issue costs the company per year.
 

What we expect

Required:

• At least two years of experience with payment disputes — on the merchant side, at a payment provider, or with a specialized contractor.
• Understanding of Visa and Mastercard dispute rules: reason codes, dispute stages, deadlines, and evidence requirements.
• Ability to work with data: processor exports, pivot tables, and identifying patterns across a body of cases.
• Fluent English, primarily written. Representations to issuing banks, correspondence with processors, and work with payment-scheme rules are conducted only in English, and the quality of wording directly affects the outcome of a dispute.
• Experience with a subscription model. Conflicts around auto-renewals, cancellations, and refunds have their own specifics here, and without this experience it will be difficult to understand our disputes.
• Attention to detail. In this work, a mismatched date in an attachment or a reference to an inapplicable rule can invalidate the entire document.
• Familiarity with EU consumer law as it relates to digital content and distance contracts.
   

Nice to have:

• Experience auditing customer journeys or in product analytics — the ability to go through the buyer journey and identify where it breaks.
• Hands-on experience with Adyen.
• Experience with Verifi, Ethoca, RDR, or comparable dispute-deflection tools.
• Experience working with high-risk or dispute-heavy verticals
   

Terms

• Any work format: remote, hybrid, or office-based in Riga.
• Workload is negotiable — from part-time to full-time, depending on experience and willingness to take on adjacent payment-operations tasks. The workload is higher in the first months due to the audit and process setup.

ATAS is a professional platform for financial market, trading volume and order flow analysis. We develop an analytics product for traders and work with brokers, prop trading firms, technology providers and marketing partners.

Our volume of contracts and business projects is growing. We are looking for a lawyer to take ownership of international commercial contracts and legal support for projects — from clarifying the brief and commercial model through to signing and performance of the agreed obligations.

You should understand counterparties' business models and help the project owner clarify the proposed arrangement, assess risks and find a workable solution. Personal trading experience is not required. Our existing team and external advisers handle corporate and tax matters; these are not the core of this role.
 

What you will do

• International commercial contracts. Draft and manage partnership, agency, referral, integration, marketing and contractor agreements. Propose structures that reflect the economics of each arrangement and account for tax and regulatory risks. Work with revenue sharing, SLAs, data and software rights, and restrictions on their use.
• Counterparty contracts and negotiations. Review English-language documents governed by foreign law, prepare amendments and negotiate them with counterparties' legal teams through to signing. Maintain agreements for our distributed team across jurisdictions in line with the group's structure and business model.
• Legal support for projects. Get involved early in new products, features, monetisation models, partnership programmes and marketing campaigns. Help the business clarify its requirements, prepare user agreements, terms of use and other necessary documents, and support each project through to completion.
• Regulatory matters and compliance. Assess partners' regulatory status and how their activities affect ATAS's legal position. Analyse the boundary between an analytics product and an investment service, and document the legal position. Maintain the existing sanctions screening process. Address complex issues in advertising and public materials and develop guidance for Marketing; an internal tool handles the initial content review.
• External advisers and processes. Engage specialist advisers when needed on particular jurisdictions, corporate matters and intellectual property: define the brief, assess their conclusions and turn them into practical decisions. Help organise templates, registers and the contract approval process.
   

What you will bring

• Education and experience. A law degree and at least 4 years of experience with commercial contracts, including at least 2 years working on English-language agreements governed by foreign law. Experience supporting product and partnership projects, not just individual documents.
• Industry understanding. Experience providing legal support to brokerage, prop trading, tradetech or adjacent fintech projects. You should understand these business models and the contractual and regulatory issues arising in relationships between companies. We will assess adjacent experience, including iGaming, based on the substance of the projects involved.
• Contractual and regulatory practice. Knowledge of EU law and a practical understanding of MiFID II and MiCA. Experience in sanctions compliance and KYC/AML. Confidence working with liability caps, indemnities, data and software licences, rights to work product, revenue-share calculations, termination and its consequences.
   

Nice to have

Experience with financial regulators, partnership programmes and influencer marketing in a related industry; building contract processes; corporate structuring, IP and trademarks. Experience with chargebacks, Visa/Mastercard and payment providers such as Adyen, PayPal, Stripe or similar is an advantage, not a requirement.
 

Terms

• Full-time, long-term role.
• Remote work is possible; our office is in Riga.
• Reporting to the company's authorised commercial representative / management board.

We are looking for a Senior Python Developer to join a USA-based project. The company is developing a next-generation web interface platform that helps people capture ideas, thoughts, and context seamlessly, wherever they are. The product combines software and hardware, including a voice-first interface and a wearable device designed to make interaction feel intuitive and fast.

This is an early-stage, high-ownership environment where engineers work closely with founders, influence technical decisions, and help shape both the product and the engineering culture from the ground up.
 

Requirements:

Core Requirements:
— 7+ years of experience building and shipping production software in startup or fast-growing environments.
— Solid backend development experience with Python (FastAPI or similar frameworks).
— Practical experience with React and building web applications.
— Experience designing and maintaining API-first systems (REST), asynchronous services, and distributed architectures.
— Advanced debugging skills and experience investigating production incidents.
— Good understanding of system performance optimization and reliability engineering principles.
— Hands-on experience with observability and monitoring platforms such as Datadog, Grafana, Prometheus, OpenTelemetry, or similar tools.
— Solid understanding of logging, tracing, metrics, and alerting systems.
— Ability to improve system reliability, reduce latency, and maintain operational stability.
— Practical use of AI tools in daily development (e.g., AI-powered IDEs, code assistants, testing or refactoring tools).
— Clear communication skills and the ability to collaborate effectively with non-technical stakeholders.
— High level of ownership with the ability to drive technical decisions independently.
— English — Upper-Intermediate level or higher.

Infrastructure & Cloud:
— Deep understanding of AWS services and cloud infrastructure management.
— Knowledge of infrastructure scalability, reliability, and cost optimization practices.
— Experience operating and maintaining production environments.
— Familiarity with CI/CD workflows and infrastructure automation tools.

Nice to Have:
— Background in fast-paced startup environments and collaboration with cross-functional engineering teams.
— Experience developing internal engineering tools and developer tooling.
— Exposure to on-call rotations and production operations.
— Experience with containerized environments and deployment pipelines.
— Experience monitoring and optimizing AI-related costs, usage, and performance.
— Understanding of asynchronous and AI-related workflows.

Responsibilities:
— Collaborate with founders and cross-functional teams to refine and implement technical requirements.
— Design and build high-quality, scalable backend systems and APIs using Python.
— Conduct code reviews and ensure adherence to engineering best practices and maintainable code standards.
— Take ownership of production systems, including debugging issues, investigating incidents, and ensuring system reliability.

Interview stages:
— HR interview (30 minutes).
— Technical interview (1 hour).
— Interview with the customer (1 hour).
— Job offer🎉🎉🎉

We offer:
— Competitive salary.
— Challenging tasks and projects.
— Opportunities for professional development and growth.
— Flexible working hours.
— New hardware.
— Free English lessons.
— Table tennis and yoga classes.
— Availability of generators and Starlinks in the office.
— Small gym in the office.
— Adjustable height tables.
— Regular office fruit delivery and other benefits.

Let’s create value together!

We’re looking for a Chief Executive Officer (CEO) to take full ownership of one of AIBY’s core product groups — up to $70M ARR consumer subscription business — and scale it into its next phase of profitable growth.

Your mission – maximize the Net Profit and Long-Term Value (LTV) of your multi-platform portfolio of apps across iOS, Android, and web by aligning product innovation with data-driven performance marketing.

Unlike a solo founder, you aren’t starting from zero. As a Business Unit CEO, you have:

• immediate access to AIBY’s historical data from 70+ apps to see what works
• centralized Legal, Finance, and HR so you can focus 100% on the product and the users
• significant UA budgets and infrastructure already in place

What you will do:

• P&L Ownership: you’re 100% accountable for the revenue, marketing spend, and operational costs of your unit
• Strategic Roadmap: define the “Why” and the “When”. You decide which features to build based on their projected impact on retention and monetization
• Growth & Monetization: work hand-in-hand with your UA Lead to optimize ROAS (Return on Ad Spend) and Payback Periods. You’ll oversee the subscription funnel, A/B testing, and paywall optimizations
• Cross-Functional Leadership: build, structure, and scale a high-performing team across Product, Growth, Marketing, Engineering, and Design
• Resource/ Capital Allocation Strategy: you have the autonomy to decide where to “bet” your resources. If a specific app in your unit is scaling, you pivot the team’s focus there immediately
• Partnership with the Board and Founders: you’re involved in strategic decision-making at the C-level, with direct impact on business metrics, financial results, and the product ecosystem

What you should have:

• 7+ years of experience in product-based B2C businesses (subscription, mobile/web)
• 3+ years in leadership roles with direct P&L ownership (CPO, CMO, GM, CEO, Product Director, Head of Product, Head of Marketing, etc.)
• Product-Marketing Hybrid expertise: you can speak “Engineering” to the devs and “ROAS” to the marketers. You understand how a product change affects ad performance and vice versa
• Proven 0→1 and scale-stage experience: launching new units, restructuring businesses, scaling early-stage products to meaningful revenue, or founding a startup
• Strong financial acumen: you live in the dashboards. You understand the nuances of cohorts, LTV/CAC ratios, and churn rates in a subscription-based model
• Mentality: ownership, clarity, decisiveness, speed, and persistence
• Entrepreneurial mindset

What we offer:

• Full strategic and operational ownership of a multi-million ARR business unit
• Competitive fixed compensation + performance-based bonus + long-term incentive structure
• The opportunity to scale a category-leading product portfolio into a global market-defining player
• Results-oriented colleagues committed to scaling impactful products. Your team will help you achieve the most ambitious goals
• Remote-friendly work environment with high autonomy and minimal bureaucracy

Location

AIBY is a team of strong international top talents. This role allows for either hybrid (combining in-office and remote work), fully remote or in-office work.

With over 70 products and 3 billion installs worldwide, AIBY is at the forefront of mobile and web app development with a focus on AI technology. Innovation and team spirit are the backbones of our company, and thanks to them, we’re proud of titles like ChatOn, iScanner, ARTA, Forma, OnSkin, Plantum, and many others. At AIBY, you can enjoy the work you do while helping millions of people.

Web is where we’re building what comes next. In 2025, web grew 10x year-over-year — and by mid-2026, we’re already close to repeating that entire year’s numbers. Now we’re looking for a Head of Web Growth to join one of our Business Units and take the web even further: from a strong growth engine to the dominant revenue driver across its app portfolio.

You’ll report to the CEO of the BU and lead a team of growth managers, who are already delivering solid results. Your job is to help them aim higher and build the systems that make strong performance repeatable.

What you will do:

• Own web revenue performance across the unit and set the direction for how the team moves these numbers
• Audit current web growth processes and build the strategy from there
• Lead the shift to web-to-web as the primary growth format — scaling what works and fixing what doesn’t
• Lead, mentor, and develop a team — raise the hard skills bar, drive accountability, and create the kind of environment where ambitious targets feel energizing rather than exhausting
• Work closely with heads of product, marketing, analytics, and engineering to move initiatives from strategy to execution

What you should have:

• 5+ years of experience in growth or product marketing within subscription-based environments, with a strong focus on web and web-to-web
• 3+ years of leadership experience managing growth teams and driving cross-functional collaboration across product, marketing, analytics, and engineering
• Proven track record of taking subscription products through different stages: you’ve launched from scratch, scaled what was already working, and diagnosed why something that should be growing isn’t
• Deep understanding of unit economics and web growth metrics: CAC, LTV, ROAS, retention, churn, funnel conversion — and how they connect to each other
• Understanding of how LTV prediction models are built and what drives them
• Experience with payment infrastructure: you know how subscription billing works end-to-end
• Hypothesis-driven approach to growth: you build experiments, read results honestly, and iterate fast
• Sharp analytical thinking — you work comfortably with numbers, notice what others miss, and can translate data into decisions
• Solid people management instincts — you know how to develop talent
• Strong written and spoken English

What we offer:

• Results-oriented colleagues committed to scaling impactful products. Your team will help you achieve the most ambitious goals
• Remote-friendly work environment with high autonomy and minimal bureaucracy
• Competitive fixed salary+ generous performance-based bonus
• Medical insurance (depending on the location)

• Paid vacations, sick days, and other benefits

   

Location

AIBY is a team of strong international top talents. This role allows for either hybrid (combining in-office and remote work), fully remote or in-office work.

With over 70 products and 3 billion installs worldwide, AIBY is at the forefront of mobile-first product development with a focus on AI technology. Innovation and team spirit are the backbones of our company, and thanks to them, we’re proud of titles like ChatOn, iScanner, ARTA, Forma, OnSkin, Plantum, and many others. At AIBY, you can enjoy the work you do while helping millions of people.

This is a build-and-own role, not a maintain-and-report one. As Head of Marketing, you’ll decide where the budget goes, which channels win, and how fast we scale web acquisition across a multi-product Business Unit. You set the strategy—nobody hands it to you.

Your portfolio: 6+ cross-platform apps across web, iOS, and Android. ChatOn, an AI chatbot assistant with 100M+ downloads, is your anchor product—one of AIBY’s flagship apps by both revenue and downloads—and you’ll keep scaling it while picking up earlier-stage products and turning them into the next ChatOn.

From day one, you’ll lead a team of up to 10 direct reports, including User Acquisition and ASO Managers, and build the performance marketing function that drives real, measurable growth for the Business Unit. You’ll report directly to the Business Unit CEO.

What you will do:

• Own Performance Marketing for the Business Unit end to end: strategy, budget, priorities, results
• Make web acquisition the main growth priority while mobile keeps growing at pace
• Decide how budget gets allocated across products, channels and geographies, and back those decisions with numbers
• Own unit economics: plan it, forecast it, hit it
• Run ASO as part of one acquisition engine, not a side function
• Hire, coach and raise the bar for your Marketing team
• Squeeze more out of every channel, audience, creative and funnel—testing never stops
• Make Creative and UA work as one team, not two
• Partner with Product and Growth on what actually moves acquisition, activation and monetization

• Build the reporting and processes that let everything scale without you in every meeting

   

What you should have:

• 5+ years in Performance Marketing, with hands-on ownership of User Acquisition for subscription-based products, both mobile and web
• 3+ years in a leadership role with direct accountability for growth metrics— revenue, CAC, ROMI
• Confirmed cases of scaling web acquisition—numbers you can talk through, not just channels you’ve touched
• Channel mastery: Google, Meta, TikTok, Applovin and beyond. You can walk into any ad account, read what’s wrong, and tell the team exactly how to fix it
• Deep understanding of unit economics, attribution, forecasting, and marketing analytics
• Experience owning significant marketing budgets, from allocation to defending the numbers behind it
• Leadership experience with direct reports—you’ve hired, mentored, and made hard calls when needed. You know what a high bar looks like, and you hold it

What we offer:

• A real slice of AIBY’s entire portfolio in your hands—6+ cross-platform apps out of 70+ across the company, anchored by the flagship app by both revenue and downloads. Mature product, proven demand, real budget. We move at scale
• Beyond that, you’ll get earlier-stage products with no fixed growth strategy yet—real space to build the approach from scratch, not just optimize someone else’s
• Competitive fixed compensation + generous performance-based bonus
• A full creative machine in-house: motion designers, graphic designers, brand, PR, influencer marketing. You orchestrate—they execute. No agency dependency
• Results-oriented colleagues committed to scaling impactful products. Your team will help you achieve the most ambitious goals
• Remote-friendly work environment with high autonomy and minimal bureaucracy

Location

AIBY is a team of strong international top talents. This role allows for either hybrid (combining in-office and remote work), fully remote or in-office work.

About the Project:

We are looking for a QA Engineer to join a team building a real-world asset (RWA) tokenization platform that connects issuers and investors. The platform lets users create, issue, mint, burn and transfer tokens using the ERC-3643 standard on Ethereum.

The product sits at the intersection of digital assets and traditional finance and operates in a highly regulated space, so compliance and security are top priorities. It includes role-based access control, approval quorums, KYC/KYB identity verification, AML transaction and wallet monitoring, and self-custodial wallet integration, with institutional non-custodial wallets planned next.

The testnet is already live, and the team is preparing a restricted mainnet launch in mid-November, followed by a full launch next year.

Responsibilities:

• Own end-to-end testing of the platform, from requirements analysis to release validation;
• Test core blockchain flows: token issuance, minting, burning and transfers, wallet connections and on-chain transactions on testnet and mainnet;
• Test compliance-related functionality: KYC/KYB onboarding, role-based access, approval flows and AML integrations;
• Design and maintain test documentation (test cases, checklists, test plans);
• Develop and maintain automated UI and API tests with Playwright + TypeScript;
• Perform regression, smoke, integration and exploratory testing;
• Identify, document and track bugs in Jira or similar tools;
• Collaborate closely with developers, product managers and the client team;
• Support release processes, including the testnet-to-mainnet launch and post-release verification.

Requirements:

• 4+ years of professional experience in QA;
• Commercial experience testing Web3 / blockchain products (must have): crypto wallets, tokens, transactions, Ethereum or EVM testnets;
• Commercial experience with test automation using Playwright + TypeScript (Cypress is acceptable);
• Strong manual testing skills for web applications;
• Experience with API testing (Postman, Swagger);
• Basic SQL knowledge for data validation;
• Understanding of client-server architecture and SDLC;
• Experience working in Agile/Scrum teams;
• English: Intermediate or higher (written and spoken).

Nice to have:

• Experience with ERC-20 / ERC-3643 tokens or smart contract testing (Hardhat, ethers.js);
• Experience testing KYC/KYB, AML or other compliance flows;
• Fintech or financial services background;
• Mobile testing and mobile automation (Appium or similar).

Join an exciting journey to create a cutting-edge Consumer Data Lake for a leading global organization based in Europe. This platform will unify, process, and leverage consumer data from various systems, unlocking advanced analytics, insights, and personalization opportunities. As a Senior Data Engineer, you will play a pivotal role in shaping and implementing the platform's architecture, focusing on hands-on technical execution and collaboration with cross-functional teams.

Your work will transform consumer data into actionable insights and personalization on a global scale. Using advanced tools to tackle complex challenges, you’ll innovate within a collaborative environment alongside skilled architects, engineers, and leaders.

Key Responsibilities:

• Hands-On Development: Build, maintain, and optimize data pipelines for ingestion, transformation, and activation.
• Create and implement scalable solutions to handle diverse data sources and high volumes of information
• Data Modeling & Warehousing: Design and maintain efficient data models and schemas for a cloud-based data platform.
• Develop pipelines to ensure data accuracy, integrity, and accessibility for downstream analytics.
• Collaboration: Partner with Solution Architects to translate high-level designs into detailed implementation plans.
• Work closely with Technical Product Owners to align data solutions with business needs.
• Collaborate with global teams to integrate data from diverse platforms, ensuring scalability, security, and accuracy.
• Platform Development: Enable data readiness for advanced analytics, reporting, and segmentation.
• Implement robust frameworks to monitor data quality, accuracy, and performance.
• Testing & Quality Assurance: Implement robust security measures to protect sensitive consumer data at every stage of the pipeline
• Ensure compliance with data privacy regulations (e.g., GDPR, CCPA ..) and internal policies.
• Monitor and address potential vulnerabilities, ensuring the platform adheres to security best practices.

Requirements:

• Over 4+ years of experience showcasing technical expertise and critical thinking in data engineering.
• Hands-on experience with DBT and strong Python programming skills.
• Proficiency in Snowflake and expertise in data modeling are essential.
• Demonstrated experience in building consumer data lakes and developing consumer analytics capabilities is required.
• In-depth understanding of privacy and security engineering within Snowflake, including concepts like RBAC, dynamic/tag-based data masking, row-level security/access policies, and secure views.
• Ability to design, implement, and promote advanced solution patterns and standards for solving complex challenges.
• Familiarity with multiple cloud platforms (Azure or GCP preferred, with a focus on Azure).
• Practical experience with Big Data batch and streaming tools.
• Competence in SQL, NoSQL, relational database design (SAP HANA experience is a bonus), and efficient methods for data retrieval and preparation at scale.
• Proven ability to collect and process raw data at scale, including scripting, web scraping, API integration, and SQL querying.
• Experience working in global environments and collaborating with virtual teams.
• A Bachelor’s or Master’s degree in Data Science, Computer Science, Economics, or a related discipline.

We are looking for an experienced Senior Full Stack Engineer with Java, Python and React experience to join our development team and contribute to the development of a customized AI-driven platform.

Our customer – integrated Shipping Services has set itself apart as an independent carrier with a fresh, unique approach. His strategy as a global niche carrier offers distinctive advantages to customers worldwide. We have created a smart, efficient network that ensures stable, reliable services; and we have made it our mission to focus on the needs of our customers, which stand at the heart of all our decisions. The main idea of our product operates in select trades, where it has a competitive advantage and where it can provide superior service. We maintain a flexible partnership approach with other major carriers, and our new line structure is a much-needed alternative to customers concerned about the current alliance-dominated market.

Responsibilities:

• Hand-On full stack development of innovative applications.
• Owning the entire development cycle, including design, architecture, development, and DevOps.
• Working in Extreme Programming methodology with remote pairing.

Requirements:

• BSc in Software Engineering or BS degree in Computer Science.
• 6+ years of experience in the following technologies: Java (must have), Spring.
• 2+ years of experience with Python (must have).
• 2+ years of experience in FE, mainly React (must have), and other modern JavaScript Framework/libraries.
• Experience with LLMs/AI/Prompt Engineering/MCP.
• Experience with Claude.code
• Experience with Data Analytics – big advantage.
• Experience in development in Kotlin – big advantage.
• Experience with Functional Programming and Java Streams.
• Experience with developing a reactive UI (Reactive JS).
• 2+ years of experience in TDD/BDD development in the following frameworks: Junit, Jasmin, Mockito, Protractor/Selenium
• 3+ years of experience in micro-services-based architecture and tools (Spring Boot/Cloud)
• Experience in DevOps development and Jenkins.
• Experience in designing, developing, and deploying cloud/hybrid-based solutions.
• Experience in developing and deploying in Container based environments (Kubernetes, Cloud foundry).
• Familiarity with the following design concepts: micro-services, service discovery, circuit breaker.
• Self-starter with the ability to appropriately priorities and plan complex work in a rapidly changing environment.
• Versatility and capability to switch easily between different tasks and technologies.
• Experience in assessing a broad range of information solutions and products.
• Strong critical thinker with problem solving aptitude.
• Good English - verbal and written.

Workload: full-time, 100% remote
 Start: ASAP
 Duration: long-term
 Format: staff augmentation
 English: strong communication skills required
 

Project Overview
Fintech project. The client needs a strong Senior Data Scientist with hands-on LLM experience who can own the technical stack end to end, work with leadership on data science strategy, and explain technical decisions clearly to non-technical stakeholders.
 

What You’ll Do
Work with leadership to shape and implement the company’s data science strategy and find opportunities to use data for business value
Own the full technical stack needed for development and deployment
Develop and maintain scalable ML models and systems
Keep data management and engineering practices solid, with efficient data pipelines
Gather requirements from cross-functional teams and provide insights
Explain complex technical concepts to non-technical stakeholders
 

Must-Have Requirements
7+ years of total experience, including participating in and/or leading complex projects
Master’s or PhD in Data Science, Computer Science, Statistics or a related field, or equivalent knowledge and experience
Hands-on expertise in modern language models and ML frameworks
Practical experience with different LLMs of various sizes and from different providers
Optimizing LLM-based pipelines for performance and cost efficiency
Building agents that work across different tools and LLMs
LLM-based data capture and extraction
Experience with modern LLM-supporting frameworks and tools
Modern LLM prompting techniques
Building evaluation pipelines using data-driven approaches
Managing feedback and training pipelines, and fine-tuning models
Python, R, or another strongly typed language
Cloud platforms (AWS, GCP or Azure) and deployment processes
Excellent communication: must confidently explain ideas and technical decisions
 

Nice to Have
Big data technologies (Spark, Hadoop, data warehouse / data lake technologies)
Data architecture and database management background
Data management and engineering tools
Knowledge of accounting and bookkeeping
Commitment to ethical AI practices and data governance
 

Key Competencies
 Problem-solving and strategic thinking, ability to innovate and drive process improvements, collaboration.
 

CV must be reworked to match the requirements above
 

We are looking for an organized and proactive a Project & Executive Coordinator / Business Assistant to support an executive with operational, administrative, and coordination tasks.

We welcome Ukrainian candidates currently residing in Romania. We would be happy to speak both with experienced Executive/Personal Assistants and with candidates from related backgrounds, such as Project Manager, Operations Coordinator, Office Manager, Executive Assistant, or other administrative and office-based roles.
 

Key Responsibilities

• Coordinate the executive’s schedule and manage their calendar.
• Organize meetings, business trips, and corporate events.
• Monitor task execution and support ongoing projects.
• Prepare presentations, reports, business correspondence, and other documentation.
• Communicate with internal teams, partners, and contractors.
• Research, collect, and structure information to support management decision-making.
• Coordinate administrative and organizational matters.

Our Expectations

• English proficiency sufficient for business correspondence and day-to-day professional communication.
• Experience as a Business Assistant, Personal Assistant, Project Manager, or in a related role will be considered an advantage.
• Strong self-organization and sense of responsibility.
• Ability to plan, prioritize, and track task execution.
• Capacity to work with large volumes of information and effectively switch between different tasks.
• Well-developed communication skills and a proactive approach to work.
• Confident user of Google Workspace and/or Microsoft Office (Excel proficiency will be an advantage).

What We Offer

• Competitive compensation package.
• Official employment and full compliance with Romanian labor legislation and social guarantees.
• Openness to candidates with transferable experience and strong potential.
• A professional working environment with a collaborative, approachable, and supportive manager.
• Opportunities to influence processes and participate in a variety of projects and initiatives.

We would be glad to speak with candidates who enjoy bringing structure to their work, organizing processes efficiently, and helping teams achieve outstanding results.

🚀 We’re hiring: Head of CRM Retention

We are a fast-growing iGaming company with 1,300+ professionals and 10+ successful projects operating across international markets. We are looking for an experienced Head of CRM Retention to lead and scale our CRM function, with a strong focus on Tier-1 GEOs and high-value player segments.

Responsibilities:

• Own and drive the CRM Retention strategy across Tier-1 markets, ensuring sustainable growth in player engagement, retention, LTV, and revenue.
• Develop market-specific retention approaches based on player behavior, local preferences, regulatory specifics, and competitive landscape.
• Lead, mentor, and develop the CRM team, establishing clear processes, best practices, and performance standards.
• Define, track, and improve key CRM KPIs, including Retention Rate, LTV, ARPU, ROI, Churn Rate, Reactivation Rate, and Conversion Rate.
• Own customer segmentation, lifecycle management, personalization, loyalty mechanics, bonus strategies, and CRM automation.
• Build sophisticated communication journeys across different player lifecycle stages and value segments.
• Work closely with Product, Marketing, BI, Analytics, VIP, and Acquisition teams to create data-driven retention initiatives.
• Identify growth opportunities through cohort analysis, player behavior, market trends, and competitor benchmarking.
• Continuously test and optimize CRM campaigns, offers, communication channels, and retention mechanics.

• Ensure CRM activities are adapted to the expectations and behavioral patterns of players in highly competitive Tier-1 markets.

   

Requirements:

• 4+ years of experience in CRM, Retention, or Lifecycle Marketing within the iGaming industry.
• 2+ years of experience leading CRM teams.
• Proven hands-on experience with Tier-1 GEOs and a strong understanding of mature, highly competitive iGaming markets.
• Experience managing CRM strategies for high-value and VIP player segments will be a strong advantage.
• Strong expertise in retention strategy, loyalty programs, player segmentation, bonus mechanics, CRM automation, personalization, and lifecycle management.
• Proven ability to improve key retention metrics through data-driven experimentation and optimization.
• Strong analytical skills and confidence working with player data, cohorts, funnels, and CRM performance metrics.
• Experience with CRM platforms; Smartico experience will be a strong plus.
• Ability to combine strategic ownership with hands-on execution in a fast-paced environment.
• Upper-Intermediate English or higher.

• Fluent Ukrainian or Russian communication skills.

   

What We Offer:

🌍 Fully remote work
💰 Competitive salary
🏖 Paid vacation, sick leave, and Birthday Day Off
📈 Opportunity to build and scale the CRM Retention function across Tier-1 markets
🤝 Strong team culture and fast decision-making
🚀 High level of ownership and direct impact on business growth

Ready to take ownership of CRM Retention and drive player value across Tier-1 markets?