Jobs

Location: Remote

Your expertise:

• Degree in Statistics / Mathematics or Finance
• SQL knowledge on a good level
• Good theoretical background in math’s and statistic
• Good understanding of predictive analytics
• Experience building visualizations in Tableau or other similar tools
• Experience working with data received from Google Analytics, AdWords, Facebook, etc.
• Understanding of LTV / CAC, Conversion Rate, Cohort analysis, Retention Rate
• Understanding of digital marketing, especially PPC and SEO fields
• Analytical mindset
• Upper-intermediate English (written and spoken)
• Minimum 5 years of experience on similar position
• Python, R knowledge will be a plus

What’s in it for you?

• Opportunity to deal with top-notch technologies and approaches in a world-leader product company with millions of customers
• Opportunity to make a difference for online privacy, freedom of speech, and net neutrality
• Decent market rate compensation depending on experience and skills
• Developed corporate culture: no micromanagement, culture based on principles of truth, trust, and transparency
• Support of personal and professional development
  • coverage of costs of external trainings, conferences, professional literature
  • support of experienced colleagues
  • in-house events and trainings
  • regular knowledge sharing in teams
  • English classes and speaking clubs
• Life-balance support
  • 25 working days of vacation
  • 5 days of paid sick leave per year without providing a medical certificate (no limitation on sick leaves with medical confirmation)
  • generous maternity / paternity leave program
• Professionally strong environment, friendly and open atmosphere, ability to influence the product development and recognition for it

You will be involved into:

• Provide Product Pod with deep insights regarding all activities
• Support in decision-making
• Building forecasts and prediction models
• Data analysis to detect the reasons of deviations in the main and secondary metrics
• Help maximize revenue by bringing early attention issues or changes in trends related to our products, business practice, processes, finances, and accounting
• Ensure that data is tracked in the proper manner
• Looking for alternative data sources and tools
• Initiate deep digging analysis
• Create visualizations and presenting them to the stakeholders

About the company and project:

ZONE3000 is proud to represent its partnership with Namecheap (www.namecheap.com). Namecheap was founded in 2000 on the idea that all people deserve value-priced domains delivered through stellar service. Today Namecheap is a leading ICANN-accredited domain name registrar and web hosting company with over 17 million domains under management.

Our culture is built on the values that we live every day; the way we work, the way we collaborate with our global network of colleagues and the way we relentlessly innovate solutions that meet the emerging needs of our customers.

Performance Analyst will become a member of a professional and motivated team. Our main goal is to transform data into knowledge. Performance Analyst will work closely with the Product Team and will help with data analysis, finding patterns, looking for hidden correlations, assist in managing the pricing policy.

AI-First Project Manager / Operations (German application users/customers)
 

We're a startup that moves fast, runs several projects at once, and uses AI tools everywhere we can. We work with large, established German companies, and we're looking for someone to help keep everything moving internally.
 

What you'd do:

• Turn quick discussions from meetings into clear tickets for developers.
• Check that what developers deliver actually meets the goal.
• Use AI tools (Claude, ChatGPT, Gemini) to work faster: drafting tickets, reviewing work, bulk-editing tasks.
• Keep track of many moving projects at once and switch between them smoothly.
• Pick up the mix of operational tasks that come with an early-stage startup.
   

You're a good fit if you:

• Are highly organized and detail-oriented, but can hold the big picture in your head.
• Love using AI to make your own work faster.
• Learn fast and become the go-to person on new topics quickly.
• German is a plus. A lot of the work involves German-Language data. Our team works in English day to day so its just a plus.
• Can occasionally travel to Germany to meet the team.

We start with a paid trial project so both sides can check the fit, then move to full time.

Apply here and we will get back to you within 3 business days.

This role is based at Master of Code Global and is dedicated to Zipify, a Shopify product company formed together with Smart Marketer.

Founded in 2016, Zipify develops high-impact Shopify apps that help merchants increase conversion, average order value, and overall revenue. Its products are used by more than 18,000 Shopify brands, including Dr. Squatch, TUSHY, Buffy, and Victoria Beckham.

Zipify’s flagship product, OneClickUpsell, has generated more than $1.2 billion in upsell revenue for merchants. The app helps e-commerce brands increase sales by presenting relevant upsell offers at key stages of the customer journey.

Today, Zipify is evolving beyond a traditional SaaS model. The company is combining its proven products with AI-powered capabilities and high-value e-commerce services to help Shopify merchants achieve measurable and sustainable growth.

Role Summary

Today, great SEO starts with understanding the business: who the customers are, what problems they are trying to solve, and where they actually look for answers. People discover products through many channels: Google, YouTube, Reddit, catalogs, and increasingly AI answer engines.

We’re looking for an SEO/GEO Specialist for Zipify who thinks beyond traditional SEO. You should believe that visibility is about being present and useful wherever potential customers are making decisions.

This role is open to both strong mid-level and senior specialists. We care less about the number of years you’ve worked in SEO and more about how you approach problems. This role deals with a lot of scattered, partial information, and someone has to make sense of it.

What We Value in a New Master

• Solid SEO experience (mid/senior), ideally in SaaS for English-speaking markets, and can point to real traffic and sign-up growth you helped drive
• A demonstrated habit of digging into data and customer insight before jumping to tactics. Show us an example, don’t just tell us
• Practical knowledge of core SEO tools (GA, Search Console, Ahrefs, Screaming Frog) and technical SEO basics
• Experience in GEO/AEO and multi-channel visibility (YouTube, Reddit, reviews etc.)
• Comfortable using AI tools in daily work
• Genuine curiosity about the business and the customer, not only about rankings
• Able to explain SEO/GEO findings and trade-offs clearly to non-SEO stakeholders
• Upper-Intermediate+ English

How You’ll Contribute

• Own SEO/GEO strategy for Zipify’s product portfolio and brand presence
• Build a real understanding of who the customer is and what problem actually brings them to the product, and use that to inform SEO/GEO direction
• Find and use the sources of insight that actually reveal customer language, objections, and unmet needs
• Make sure the product is findable and clearly understood across every channel that matters: Google, LLM/AI answer engines, YouTube, Reddit, reviews, Shopify App Marketplace etc.
• Track changes in AI-driven search and discovery, and continuously adapt our SEO/GEO approach to new user behaviors
• Contribute to the category and content strategy, including demand customers haven’t put into words yet
• Improve website content, structure, and landing pages for visibility, relevance, and user experience
• Perform technical SEO audits and drive fixes with the dev team
• Build, guide and implement the link-building strategy
• Bring AI tools and automation into your own workflow

• Be ready to support the marketing department within other marketing streams, where needed

   

Location: Ukraine / Europe remote

We run an internal data platform behind a talent representation intelligence product that maps out the entertianment industry.
 

We are rebuilding the platform (legacy Symfony/Angular → Django + React) because the current system stores its most valuable data as unstructured text and can't support where the product is going. . This is not a greenfield toy and not a rescue job — it's a planned rebuild with an unusual amount of groundwork already done:

• A product & architecture document with the domain model decided: what each module means, what dies, what changes, and the conventions (append-only history, structured-at-entry, derived-values-never-facts, and more)
• An epic breakdown with dependency order and explicit definitions of done
• A decisions register — every product ruling logged, searchable, current
• Approved feature specs for the major new modules (representation history, deals/endorsements restructure, awards, drafts)
• A migration standard: raw-row archives, legacy-ID mapping, conflict review queues, rehearsed cutover — nothing silently dropped, nothing silently merged
   

Your job is to design and build within that system: propose schemas and migration plans per module (we call these build contracts — you propose, product approves, then you build), stand up the foundation (auth, field-level permissions, API-first architecture), build the cross-cutting primitives (audit log, unified sources, soft delete, lookups), and run a phased legacy migration where reconciliation counts get reviewed, not just produced.
 

How we work — read this part twice:

• The documents are the spec; the legacy code is not. Many current features are unused and several database tables are mislabeled (we've mapped this). When you hit a question about what something should do, you ask — you don't resolve it from old code. We answer questions daily, in writing, fast.
• Gates are real. Every epic starts with your proposed schema + migration plan; implementation starts after approval. Epics close when their definition-of-done closes — including a researcher completing the workflow without your help — not when the tasks are checked off.
• AI tooling is welcome and expected. We assume you'll use agents/copilots — we do. What we hire for is what the tools can't do: judgment. You verify what your tools produce against the real schema and the real data before it reaches us. "The agent said so" is not a source. (Our favorite recent bug: a generated diagram claiming a name column was an integer. The person who catches that is who we're hiring.)
• Evidence over memory. Unknowns get investigated — code usage, row counts, what breaks — and then ruled on. We don't guess.
  
  You're a fit if:
• Senior Django + React, with real ownership of at least one system end-to-end (schema through UI through deployment)
• You've done at least one legacy migration or system replacement and can talk concretely about what went wrong and what you'd do differently
• You read before you build — genuinely. Our last mismatch was a capable developer who never opened the app or the documents; the interview is designed to detect this, so if it's not you, save us both the call
• You're comfortable proposing designs to a non-engineer product owner who is deeply involved, defending them in writing, and being overruled on product grounds without sulking
• Strong written English; async-first habits; you leave a paper trail by default
• Bonus, not required: search infrastructure (Typesense/similar), data-pipeline/ETL work, having worked alongside scraper/ingestion systems, PostgreSQL depth

We are looking for a proactive Head of Business Development to lead and scale our Business Development team at UnderDefense - a bootstrapped, profitable cybersecurity company behind an Agentic Security Automation platform for AI SOC and Compliance.
 

As Head of Business Development, you will be responsible for OUTCOMES: process, metrics, continuous improving outbound performance, planning campaigns, targeting CISOs and IT Directors, and managing our US based outsourced cold-calling partner.
 

The main goal is to lead a high-performing outbound team of 6 BDRs, managing different outbound channels - inbound, linkedin, cold-colling, services, outbound. You will drive continuous process improvements through data-driven decision-making, and personally contribute to testing and scaling new outbound approaches.
 

Key responsibilities

• Direct management of the BDR team (6 people + an outsourcing partner): goal-setting, coaching, performance review, hiring and onboarding.
• Ownership of quarterly SQL/pipeline targets and team economics (pipeline-to-cost multiplier).
• Managing the team's commission/bonus structure.
• Owning the relationship with the outsourced cold-calling partner: quality control, budget, SOW.
• Ownership of the outbound/lead-gen tool stack (CRM, email sequencing, LinkedIn outreach, data verification) and its evolution.
• Regular reporting to leadership on funnel performance, MQL→SQL→Opportunity conversion, and campaign ROI.
• Close collaboration with Marketing, Account Executives, and Customer Success on ICP, messaging, and deal handoff.
• Testing new channels and approaches, including AI-driven outreach automation.
   

Requirements

• 3+ years managing a BDR/SDR team of 8+ people, ideally in a leadership role
• Overall experience 5+ years in sales or business development
• Experience in B2B SaaS - cybersecurity or adjacent tech sales is a strong plus
• Hands-on experience with a CRM (HubSpot or Salesforce) and outbound tooling (Apollo.io, Sales Navigator, sequencing/warm-up platforms, LinkedIn outreach tools)
• Working knowledge of email and LinkedIn automation 
• Analytical approach to KPIs, pipeline forecasting, and team economics (CAC, win rate, pipeline multiplier)
• Experience managing external lead-gen contractors/agencies
• Strong coaching and team-development skills
   

What we offer

• You’ll inherit a strong, well-coordinated team — every member is a skilled specialist, with no unhealthy competition and an open, collaborative culture.
• Work in cybersecurity — a fast-moving, high-relevance field.
• Competitive compensation package with opportunities for career advancement.
• Remote/flexible working hours to accommodate personal commitments.
• Paid time off, including vacation and sick leave.
• Health and wellness benefits, including internal medical insurance.
• Collaboration with talented people across departments at UnderDefense who are genuinely willing to help.
• Real career growth potential as we expand into the US market 
• Social events and team-building activities to foster a positive work culture.
• Minimal bureaucracy to ensure efficiency and productivity.

Key Responsibilities:

• Collaborate with stakeholders to gather and analyze business requirements, ensuring they align with organizational goals.
• Create and maintain detailed documentation, including business requirements documents (BRDs), user stories, process flows, and functional specifications.
• Facilitate communication between business stakeholders and the development team to ensure clear understanding and alignment on project scope and objectives.
• Assist in defining project scopes, timelines, and deliverables, ensuring realistic planning and execution.
• Conduct gap analyses to identify opportunities for improvement and areas requiring optimization.
• Translate complex business needs into actionable technical requirements and solutions.
• Participate in regular team meetings, including sprint planning, retrospectives, and project reviews.
• Ensure deliverables meet business needs by assisting in testing phases, including UAT (User Acceptance Testing) and validation of requirements.
• Identify and mitigate risks related to project requirements or scope changes.
• Suggest process improvements and best practices to enhance project outcomes.

Required Skills and Experience:

• 5+ years of experience as an IT Business Analyst, with a focus on web and software development projects.
• Strong understanding of business analysis methodologies and tools.
• Experience in creating and managing BRDs, user stories, and functional documentation.
• Familiarity with tools like Jira, Confluence, Monday.com, or similar project management platforms.
• Proficiency in creating Business Process Model and Notation (BPMN) diagrams using tools like Lucidchart, wireframing, and prototyping.
• Understanding of data analysis tools and techniques for reporting and decision-making.
• Practical experience integrating LLMs / AI tools into your daily workflows.
• Exceptional communication and interpersonal skills, with professional-level English proficiency.
• Proven ability to work independently in a remote environment, with excellent time management skills.
• Strong problem-solving skills and a keen eye for detail.
• Ability to analyze and translate business needs into technical requirements effectively.

Nice to Have:

• Experience working in an agile development environment.
• Basic knowledge of software development concepts and technologies.
• Previous experience in the digital product development industry.
• Experience testing websites, including functional and usability testing.

Hi! We’re Applyft, a product IT company building mobile and web solutions for millions of users. Starting our path with Geozilla, we’ve grown into an ecosystem of 6 products. Our portfolio spans across several niches: Family Safety, Parental control and AI Spheres.

We’re looking for a Head of User Acquisition to strengthen our Performance marketing team and drive the global scaling of our products.

You’re a great fit if you have:

• Hands-on expertise across all major paid channels — Google (Search/PPC, UAC/App campaigns, PMax, Demand Gen), Meta (Advantage+, CAPI), TikTok, AppLovin and other ad networks
• Proven ability to run UA on both Web and App
• Experience in mobile subscription apps
• Experience managing teams of 5+ specialists
• Strong technical command of the measurement layer: event setup, attribution logic, MMPs (AppsFlyer), analytics (GA4, Amplitude, BigQuery), GTM/GTG, Enhanced Conversions and CAPI
• iOS privacy-era measurement: SKAdNetwork/SKAN, AdAttributionKit, and consent/privacy frameworks
• Bidding and budget allocation strategy — value-based/tROAS and smart bidding, plus splitting and scaling budget across channels and units
• Incrementality and holdout testing — geo-lift, incrementality tests
• Solid grasp of subscription economics — LTV/pLTV, ROAS/ROI targeting
• Comfortable with data analysis (SQL, cohorts, dashboards)
• Ability to manage large budgets

Will be a plus:

• Track record of building marketing automation or internal tooling
• Comfort using AI tools in marketing/analytics workflow

• Experience owning both technical measurement setup and the team that acts on it

   

What you’ll do:

• Own all paid acquisition across every unit and network (Google, Meta, TikTok, AppLovin, etc.), on both Web and App
• Own the technical marketing setup end to end - events, attribution, MMP, analytics - and keep it reliable
• Lead, mentor and develop the marketing unit team
• Manage budgets and deliver against ROI/ROAS targets

• Partner cross-functionally to unblock measurement, creative and monetization work

   

We offer:

• Remote-First culture: We provide a flexible working schedule and you can work anywhere in the world.
• Health taking care program: We provide Health insurance, mental health support (psychologist compensation), sport compensation, and 20 paid sick days.
• Personal Equipment Policy: We provide all necessary equipment for your work. For Ukrainian employees we also provide Ecoflow.
• Vacation Policy: Each employee in our company has 20 paid vacation days and extra days on the occasion of special events.
• Knowledge sharing: We are glad to share our knowledge and experience in our internal events.
• English Lessons: We provide corporate English lessons to support your professional and personal growth.
• Professional Development: Annual learning budget for courses, training, certifications, and conferences.
• Public Holidays: You receive days off according to the official public holidays of your country of residence.

• Coworking Compensation (Ukraine): We provide coworking space compensation for employees located in Ukraine.

   

Hiring process:
Recruitment Screen 👉Tech interview 👉 Final interview 👉Reference check 👉 Job Offer

About the Role
 

We're building a card-acquiring platform from scratch — and there's a critical layer that sits between engineering and finance that nobody owns yet: how the product actually moves money.

That means merchant and BIN onboarding, scheme processing, settlement and reconciliation, fiat payouts via SEPA and SWIFT, and making sure all of it is safeguarding-compliant. Right now this layer lives across our CTO and CFO. You'll own it — end to end.

No legacy systems. No bureaucracy. No ticket conveyor belt. Just you, a small senior team, and a genuinely hard domain where the decisions you make in the first six months will shape how money flows through the platform for years.

This is not a CFO role — we don't expect P&L, capital adequacy, or FP&A. It's not a Scrum PO or a BA. It's the owner of the financial and payments product layer: someone who digs into the domain themselves, writes specs engineers can build from, and makes product decisions. Disputes/chargebacks, FX, and the merchant-facing portal sit in adjacent roles.

What You'll Own:
 

• Merchant & BIN onboarding — design how merchants get set up in our core processing platform, end to end.
• Scheme processing — get into the mechanics of authorisation, 3DS, clearing and settlement, and own the product decisions that follow.
• Settlement & reconciliation — define how money moves from scheme settlement into our ledger and through to safeguarding accounts. Spec it to the point engineering can build.
• Fiat payouts — own the product side of SEPA and SWIFT payouts through our banking partners, including what we need from each integration.
• Safeguarding — make sure every money movement decision is designed with regulatory requirements in mind, in close collaboration with the CFO.

You'll Be a Strong Fit If:
 

• You have 4–6+ years in product at a payments or fintech company — ideally regulated. You know what that means in practice.
• Card acquiring isn't new to you: BIN sponsorship, interchange, scheme fees, 3DS, PSD2 exemptions — you've worked with these, not just read about them.
• You can take a requirement from a regulator or CFO and turn it into something engineers can actually build.
• You're comfortable driving alignment with a CTO and CFO directly — no product director needed as a go-between.
• You understand how money moves: settlement, reconciliation, correspondent banking, SEPA, SWIFT — well enough to spot when something is wrong.
• You figure things out yourself. You read the docs, you call the counterparties, you don't wait to be briefed.
• You think in flows, not features — you see the end-to-end journey of funds, not a backlog of disconnected tickets.

We are developing an international payroll product that helps companies calculate and pay employee salaries across multiple jurisdictions accurately, on time, and in compliance with local regulations.

The product is demonstrating strong growth, and we are looking for a commercial leader who will build the sales function, establish a partner channel, and take full ownership of the business unit's revenue performance.

Key Responsibilities

New Business Acquisition

• Develop and execute the outbound sales strategy, including ICP definition, outreach sequences, negotiations, and deal closure.
• Manage the sales pipeline in CRM and prepare weekly forecasts.
• Ensure a structured handoff of signed clients to the Customer Success team.

Partner Channel Development

• Identify, negotiate, and onboard strategic partners, including HR consultancies, accounting firms, EOR/PEO providers, and HCM/ERP integrators.
• Define commercial terms, negotiate SLAs, and launch joint go-to-market initiatives.

Revenue Expansion Within Existing Accounts

• Identify and execute upsell and cross-sell opportunities together with Customer Success.
• Own and improve the project's Net Revenue Retention (NRR).

Customer Onboarding Support

• Provide commercial support during client implementation and remove onboarding blockers.
• Ensure Time-to-Live does not exceed 45 days from contract signature.

P&L Ownership

• Manage the business unit's financial model, including revenue, margins, and unit economics.
• Conduct monthly P&L reviews, quarterly forecasting, and annual budgeting.

Team Building and Leadership

• Hire and manage the commercial team as the business scales, including SDRs, Account Executives, and Partner Managers.

Requirements

Must-Have

• 5+ years of experience in B2B sales, growth, or commercial leadership roles within SaaS, FinTech, HCM, Payroll, or related industries.
• Proven track record of closing deals in international markets.
• Experience managing a P&L or owning a revenue function.
• Experience building and managing partner channels.
• English proficiency at B2 level or higher.

Nice-to-Have

• Familiarity with global payroll platforms such as Deel, Remote, Rippling, or Papaya Global.
• Understanding of EOR/PEO operating models.
• Experience launching and scaling new geographic markets.
• Experience managing commercial teams.

What We Offer

• Full ownership, authority, and budget to build and scale the business direction.
• Competitive compensation package consisting of a fixed salary and performance-based bonus tied to ARR growth.
• Direct collaboration with the CEO and CFO.
• International market exposure and a product with proven demand.
• Remote or hybrid work format.
• Career growth aligned with the expansion of the business.

RISK inc: An International iGaming Company Pushing the Boundaries of Entertainment
 

Who We Are: An international iGaming company specializing in identifying and fostering the growth of high-potential entertainment markets. With 1000+ professionals in 20+ locations, we operate in 10 countries, serving over 300,000 customers.

Always Pushing the Boundaries? You Already Belong at RISK!
 

Our global-scale operations are based on strong internal expertise, analytics, and data research. We have expertise in iGaming operations (sports betting, online casino), digital and affiliate marketing, tech solutions, and data analytics.
 

We're looking for a Head of SEO to own and scale our global organic acquisition strategy across multiple brands and GEOs — someone who thinks in business outcomes, not just rankings.
 

Responsibilities:

• Define and execute SEO strategy with direct impact on FTD, LTV, and GGR — not just traffic
• Build and lead high-performing teams across Product SEO, Technical SEO, Brand Protection, and Search Visibility
• Drive Product SEO initiatives in close collaboration with Engineering, Product, Analytics, and Commercial
• Own technical SEO excellence: SSR, crawlability, indexation, structured data, Core Web Vitals, and architecture
• Develop and enforce Brand Protection strategies across organic search and Google Ads
• Lead innovation in organic acquisition — SEO, AEO, GEO, and emerging search technologies
• Manage SEO budgets, planning, resource allocation, and executive reporting
• Set KPIs and performance frameworks that actually mean something

Requirements:

• 5+ years of hands-on SEO experience
• 3+ years leading SEO teams in iGaming
• 2+ years focused on Product SEO
• Experience in offshore iGaming environments
• Proven track record managing teams of 15+ specialists
• Strong business acumen: budgeting, planning, performance management
• Deep technical SEO expertise — SSR, Schema Markup, Crawl Optimization, Website Architecture, Core Web Vitals
• Data-driven mindset with strong command of SEO and BI tools
• Experience across multiple brands and international markets
• Excellent cross-functional leadership and stakeholder management
   

Will be a plus:

• Experience with AI-powered search and AEO
• Built an SEO organization from scratch
• Brand protection in highly competitive search environments

• Large-scale enterprise SEO background
   

  Our Benefit Cafeteria is Packed with Goodies:

• Children Allowance
• Mental Health Support
• Sport Activities
• Language Courses
• Automotive Services
• Veterinary Services
• Home Office Setup Assistance
• Dental Services
• Books and Stationery
• Training Compensation
• And yes, even Massage!
   

Ready to Take the Leap?

Join a team where every day is an opportunity to take a RISK and come out on top. Follow us on LinkedIn and Instagram, and let us be your hub for turning ambitious ideas and extraordinary solutions into reality.

Tech Level: Senior
Employment Type: Full-time
Location: Poland, Kazakhstan, EU, Georgia
Time Zone: CET
Start: ASAP
Project Duration: 4 months
Project Phase: Ongoing

About the Customer

Our customer is a global mobility and urban services platform providing transportation and related digital services.

About the Project

The project is focused on a branding management platform that supports the complete branding lifecycle, including branding management and verification processes.

Responsibilities

• Design, develop, and maintain robust, scalable, and reliable backend services
• Drive technical research, architecture design, and implementation of backend services and new features
• Collaborate with cross-functional engineering and product teams to deliver effective technical solutions
• Participate in code reviews and architectural discussions while promoting engineering best practices
• Write clean, maintainable, testable, and production-ready code
• Own the full lifecycle of backend services, including deployment, monitoring, and production support
• Design and maintain observability solutions covering metrics, logging, dashboards, and distributed tracing
• Participate in Agile activities, including discovery, refinement, decomposition, sprint planning, and demos
• Mentor other engineers and contribute to the technical growth of the team

Requirements

• 5+ years of commercial backend engineering experience, preferably in high-load environments
• Experience working in product-led environments and building and scaling distributed systems
• Expert-level Go knowledge, including advanced features such as generics, reflection, unsafe, and custom synchronization primitives
• Strong SQL expertise, including schema design, replication, partitioning, sharding, and query optimization
• Deep understanding of Redis data structures and their efficient application in high-load systems
• Experience with synchronous and asynchronous service communication, including gRPC and message brokers
• Strong understanding of microservice architecture and client-server communication patterns
• Experience designing and implementing observability strategies, including metrics, logging, dashboards, and distributed tracing
• Hands-on experience with Docker, CI/CD, Kubernetes or equivalent technologies, and cloud infrastructure
• Ability to write maintainable and testable code with solid unit and integration test coverage
• Good knowledge of Git
• Experience with project management and collaboration tools
• Intermediate English

Nice to Have

• Experience with event-driven architectures and messaging technologies
• Knowledge of Infrastructure as Code tools
• Experience profiling and optimizing Go service performance
• Familiarity with design collaboration tools and cross-platform workflows
• Experience using AI-assisted development tools for coding, testing, and code reviews
• Interest in emerging technologies and continuous professional development

Soft Skills

• Proactive approach and ability to identify stakeholders and drive tasks independently
• Strong stakeholder management and communication skills
• Ability to collaborate effectively with both technical and business teams
• Curious mindset and focus on continuous improvement
• Strong organizational and time management skills

Tech Stack

Go, Docker, CI/CD, Kubernetes, AWS

Interview Process

1. English check with  — 15 min
2. Internal technical interview — 1–1.5 hours
3. Client interview — 1 hour

A5 Labs builds technology for some of the largest online poker and mobile gaming operators in the world: game clients, tournament back office, and the security systems that detect bots and AI-assisted play. Fully remote company. The QA team is 15 people spread from China to Portugal, and we are adding one more.
 

Read this before you apply

This role has two hard requirements. If you don't meet both, please don't apply — it will waste your time and ours.

1. You know poker at a near-professional level. "I play with friends sometimes" is not enough. You should be comfortable discussing ranges, ICM, solver output, tournament structures and cash-game formats without looking anything up. In the interview we ask questions like:

• What edge cases should be tested in a Mystery Bounty MTT?
• You have access to the MTT back office. Which parameters would you set to break the tournament under the hood, and what would you expect to see on the client?
• Describe a spot in NLHE where folding pocket kings preflop is correct.

If those questions sound hard, this is not the role for you.

2. You work without being pushed. Everyone here is remote and your manager is often in a different timezone. Nobody will assign you tasks every morning. We expect you to see what needs testing, take it, and say plainly when something is blocked, late, or when you made a mistake. Sitting idle and waiting for a ticket, or hiding problems from your manager and the team, is the fastest way to fail here.

 

What you will do

• Test new and existing features of poker software: game clients (iOS, Android, web, desktop) and the tournament/back-office tools behind them.
• Write the test design before execution: test cases in TestRail, with clear coverage of the feature, its edge cases and its integrations with other systems.
• Run regression on every release and keep the regression suite up to date.
• Find, reproduce and report bugs in Jira with enough detail that a developer can fix them without asking you follow-up questions.
• Investigate issues reported by real players and turn them into reproducible bugs or a clear "not a bug" with evidence.
• Pick the parts of your area that should be automated and automate them (Playwright or Cypress), integrated with the rest of the team's automation.
• Work directly with the Product Manager and developers on your team. You own quality for that team: nobody signs off on your behalf.
• Report on what was tested, what wasn't, and what risk remains before each release.
• Use AI as a working tool, not a novelty. The QA team uses Claude.ai every day: to build internal QA tools, to generate and review test designs, to analyze logs and bug reports, and directly in testing. You will be expected to do the same and to find new places where it saves the team time.
• If you perform well, grow the area: more scope, and potentially your own sub-team.
  
   

What we require

• Poker proficiency close to a professional level (see above). You know what VPIP, PFR, ICM and a solver are without asking an LLM.
• 5+ years of hands-on QA in a fast-paced product environment.
• Strong experience testing native mobile apps on both iOS and Android, plus web applications.
• Strong test design skills: you can take a feature spec and produce a test case set with real coverage, not a list of happy paths.
• Hands-on experience with a test case management tools and Jira.
• Basic hands-on experience with Playwright (AI approach to building test automation is a plus)
• Ability to understand how the application interacts with external systems (payments, back office, game servers) and test those boundaries.
• Hands-on daily use of AI tools (Claude, ChatGPT or similar) to speed up your own QA work: test design, scripting, data generation, log analysis, writing automation. You should be able to show concrete examples of how AI made you faster, not just say that you "use it".
• English C1 or higher, spoken and written. All communication is in English.

• Experience working in Scrum or Kanban teams.

  
   

Nice to have

• Previous work on a poker or casino product (client or back office).
• Experience with API testing and reading logs / database queries to verify results.

• Experience building a QA process from scratch in a growing team.
   

   

What you get

• Fully remote, permanently. Work from wherever you are.
• Quarterly performance bonus on top of your salary. In a good quarter, you earn 4 months' salary for 3 months of work.
• Unlimited vacation. We judge output, not hours logged. When you need rest, take it.
• A QA team of 15 experienced engineers across the globe to learn from and compete with.
• Claude.ai and other AI tools are part of the standard toolkit here, not something you have to ask permission for.
• Direct ownership: you decide what and how to test in your area, and you answer for the result.
  
   

About A5 Labs

A5 Labs is a Bay Area research and development company that designs and builds fair, safe and sustainable gaming solutions. We use large-scale data, machine learning and game theory to detect bots and AI-assisted gameplay, to measure player skill, and to dynamically adjust competitions so large online poker platforms stay healthy over the long term. Our technology runs inside some of the biggest mobile gaming sites in the world.

Responsibilities

•             Developing visual materials for digital marketing, social media, advertising, and email campaigns.

•             Creating ad creatives to attract new clients and promote products/services.

•             Designing banners, presentations, and visuals for websites, social media, and advertising platforms.

•             Creating and adapting designs for various formats and advertising channels.

•             Maintaining and evolving the brand's visual style across all marketing channels.

•             Creating visual content based on marketing objectives, briefs, and performance targets.

•             Adapting existing materials for different sizes, languages, platforms, and ad formats.

•             Creating simple animations and motion graphics for digital ads and social media.

•             Using AI tools to generate and process visual content, brainstorm ideas, and optimize workflows.

•             Handling multiple tasks simultaneously and meeting established deadlines.

•             Collaborating with marketers, SMM specialists, copywriters, and other team members.

Requirements

•             5+ years of experience in marketing and graphic design.

•             A strong portfolio showcasing work in digital marketing, social media, and advertising.

•             Proficiency in Figma and Adobe Creative Suite.

•             A solid understanding of branding principles, typography, composition, and visual storytelling.

•             Ability to create visuals that are not only aesthetically pleasing but also address marketing objectives.

•             Ability to meet deadlines and collaborate effectively with the marketing team.

•             Basic motion design skills are a plus.

•             Experience with AI design tools is a plus.

•             Creativity, attention to detail, and the ability to work independently.

We offer

•             Official employment. • Work schedule: Monday–Friday, 08:00–17:00.

•             Remote work.

•             Salary: 33,000–50,000 UAH, based on interview results and the specialist's experience and level.

•             Work within a professional team.

•             The opportunity to participate in developing the brand's visual style and implement your own creative ideas.

We are looking for a Full Stack Engineer to join our team for a long-term project.

Project

A SaaS-based, data-driven eCommerce platform built on AI-powered, fully cloud-native technology for the North American market.

Responsibilities

• Build and own services across the pipeline — ingestion API, validation, stream processing, adapters, serving API.
• Write dbt models that turn raw events into trustworthy sessions, KPIs, and attribution (session stitching, credit assignment, before/after reporting on merchandising changes).
• Build the browser-side tag and the validation tooling that tells an implementation engineer exactly which events are missing or malformed.
• Build the UI layer — dashboards and embedded analytics — on top of the data you modelled.
• Make it operable: idempotent ingest and replay, deduplication, provenance, tracing, data-quality checks, tenant isolation, GDPR handling.

Required Skills and Experience

• 5+ years building production backend services and the web UIs on top of them.
• Strong in at least one backend language (TypeScript/Node, Python, Java/Kotlin, or Go) and comfortable in modern JavaScript/TypeScript on the front end (React or similar).
• Real experience with event-driven systems: message queues or streams (Kafka, Pub/Sub, Kinesis), schema evolution, at-least-once delivery, idempotency.
• Solid SQL and data modelling — you can design a warehouse schema and reason about why an aggregate is wrong.
• Cloud-native delivery: containers, CI/CD, infrastru

• You care about data correctness and can explain a metric's definition to a non-engineer.

   

Nice to Have

• Snowflake and dbt.
• Azure (also GCP/AWS — we're multi-cloud by design).
• Looker or another semantic/BI layer, embedded analytics.
• Clickstream or product analytics work: beacons/tags, sessionization, attribution models.
• E-commerce, search, recommendations, or merchandising domain experience; Shopify integrations.
• Privacy and compliance work (GDPR, SOC 2).

We Offer

• Full-time remote position
• Long-term project
• Opportunity to work with modern cloud-native and AI-powered technologies
• Friendly and professional international team

Sii Ukraine is a subsidiary of Sii Poland — the leader in IT, engineering, and consultancy services with over 7500 IT experts in Poland and more than 250 prestigious customers. We are looking for ambitious and top-quality professionals to join our project teams.

Join our Testing and Validation team to ensure the reliability and performance of programmable Ethernet switch software. You will design and implement automation frameworks and network test scenarios to verify cutting-edge hardware and software solutions.

By joining us, you become a member of the Embedded Competence Center at Sii, an internal organizational unit that brings together over 500 specialists from across the country. We are currently working on around 100 projects for 50 clients in various industries, including automotive, IoT, telecommunications, and medical sectors.

Your responsibilities:

• Design and implement automated test suites for switch software and firmware
• Develop Python-based test frameworks for functional and performance testing
• Perform regression, stress, and system-level testing on hardware platforms
• Integrate automated tests into CI/CD pipelines
• Collaborate with developers to identify, reproduce, and verify software defect fixes

Requirements:

• Minimum of 5 years of commercial experience in a similar role
• Strong experience in Python-based test automation
• Knowledge of network automation frameworks and Linux environments

L2, Third-Line Support, switches, Linux, Network Administration, Network Routers, Python, SWITCH/ROUTER tester