Jobs

GRIT is a specialized SEO and link-building agency serving the iGaming industry. We're looking for a hungry Account Executive who owns the full sales cycle — from identifying the right accounts to signing the contract and handing off to delivery.

What You'll Be Doing

• Owning the full sales cycle: ICP research → prospecting & outreach → discovery → solution design → proposal/SOW → negotiation → close → CS handoff
• Packaging and selling our core service lines: brand protection, link-building packages, and comprehensive Full Cycle SEO solutions.
• Building and maintaining a qualified pipeline; researching target accounts and identifying the right entry points
• Running discovery calls focused on business outcomes.
• Handling objections with substance — knowing the product well enough to iterate the offer on the fly
• Coordinating with delivery teams to make sure scope, timelines, and KPIs are realistic and well-framed
• Keeping CRM clean (Pipedrive), forecasting accurately, and reporting on funnel health weekly
• Driving cross-sell and upsell to grow new revenue
• Opening doors via email, LinkedIn, and at industry events: ICE, iGB, SiGMA, SBC

What We Expect

• 3–5 years in sales; at least 1–2 years in B2B
• 1–2 years in high-risk verticals — iGaming preferred, fintech or crypto also relevant
• Proven in lead generation and deal closing
• Solid working knowledge of the iGaming market — operators, affiliates, key players
• English B2+ — confident in writing and on calls
• Organized, CRM-driven, and genuinely competitive

Nice to Have

• Existing network of decision-makers in iGaming (CMO, Head of SEO, Founders)
• Experience selling SEO or marketing solutions
• Familiarity with outreach tools: LinkedIn Sales Navigator, Reply / Lemlist / Instantly, Apollo / Snov / RocketReach
• Comfortable reading SEO data: GSC, GA4, Ahrefs, Semrush

What We Offer

• Fully remote; manage your own schedule
• Competitive base + commission on new business — realistically x2 base with performance
• Fast decision-making, no bureaucracy, direct access to delivery leads and leadership
• Corporate English classes
• Paid vacation, sick leave, public holidays

• Budget for tools, training, and conferences

  
  
  If you know how to sell, know the iGaming space, and want profitable growth for yourself— we’d love to meet you.

Our Mission and Vision

At Solidgate, our mission is clear: to empower outstanding entrepreneurs to build exceptional internet companies. We exist to fuel the builders — the ones shaping the digital economy — with the financial infrastructure they deserve. To achieve that, we're on a bold path: to become the #1 payments orchestration platform in the world.

We believe the future of payments is shaped by people who think big, take ownership, and bring curiosity and drive to everything they do. That's exactly the kind of teammates we want on board.

We're building the #1 payment orchestrator in the world — and the names behind us prove it. Clients include Bolt, Ajax, Nova Post, MEGOGO. Trusted by giants like J.P. Morgan. Ranked #2 in the "Employer of the Year 2026" award by Forbes Ukraine.

About the Role and the Team

Our Platform stream acts as a backbone for product teams, handling the complexities of infrastructure, efficient technical solutions, and development frameworks. This allows product teams to concentrate on what they do best: developing and refining product features and experiences.

⚡ This role is for a builder. You'll take ownership of teams inside our Platform stream — the merchant-facing side of the shared services every other product team and merchant at Solidgate runs on.

Your mentor — Mykola Stasiuk, Senior Product Manager on the Platform stream, who leads the other two, data-oriented teams.

What You Will Own

You'll shape and evolve these core components:

• Auth — authentication, authorization, access management across all admin panels
• Notification system — how merchants and internal teams get informed, reliably
• Audit and Approval Manager — logging and approval workflows that hold up under scrutiny
• File Management — file upload, export, and report generation
• Bulk operations and MCP
• UI Kit — the shared component library other teams build their interfaces on

Why This Is Exciting

• Real leverage — one good decision here moves dozens of teams and every merchant at once, not just your own backlog
• Strong technical culture — you'll work with engineers who think about architecture, not ticket counts
• Fast feedback — ship something, and you'll see how it performs within days, not quarters
• Since the domain is technical, you're working shoulder-to-shoulder with engineers constantly — meaning you build technical depth in a fraction of the time other PMs take
• You shape it, not inherit it — parts of this domain are still being formed, so you decide how it works

You'll be great at this if:

• you have 2+ years in a B2B product — what matters isn't your title, but your background: a technical foundation and real cases where you've built new solutions and features, and shaped the direction of the product
• you're comfortable enough with APIs and CI/CD that you don't need an engineer to explain the basics
• you bring curiosity, drive, and strong cognitive skills to everything you do
• you're a structured thinker who brings order to ambiguous, cross-team requests
• you find common ground with strong-opinioned engineers without losing your own point of view

Why Join Solidgate?

High-impact role. You're not inheriting a perfect system — you're shaping one.
Great product. We've built a fintech powerhouse that scales fast. Solidgate isn't just an orchestration player — it's the financial infrastructure for modern internet businesses. From subscriptions to chargeback management, fraud prevention, and indirect tax — we've got it covered.
Growth opportunity. Solidgate is scaling rapidly — this role will be a career-defining move.
Top-tier tech team. Work alongside a proven, results-driven engineering team that delivers.

Tomorrow's fintech needs your mindset. Come build it with us.

🫂 Know top talent? We're always on the lookout. Recommend someone for our role, and if they get hired, there's a bonus waiting for you — simple as that.

Our Mission and Vision

At Solidgate, our mission is clear: to empower outstanding entrepreneurs to build exceptional internet companies. We exist to fuel the builders — the ones shaping the digital economy — with the financial infrastructure they deserve. To achieve that, we’re on a bold path: to become the #1 payments orchestration platform in the world.

We believe the future of payments is shaped by people who think big, take ownership, and bring curiosity and drive to everything they do. That’s exactly the kind of teammates we want on board.

We're building the #1 payment orchestrator in the world — and the names behind us prove it. Clients include Bolt, Ajax, Nova Post, MEGOGO. Trusted by giants like J.P. Morgan. Ranked #2 in the "Employer of the Year 2026" award by Forbes Ukraine.

About the Role

We’re scaling fast, and our marketing and sales teams need a creative powerhouse — that’s where you come in. We’re looking for a Graphic Designer focused on acquisition to take our visual communications to the next level.

You’ll be the force behind designs that make Solidgate stand out and bring in new clients. From marketing campaigns to sales decks, social media to events, your work will be fast, bold, and results-driven.This is a role with zero limits — experiment with tools, try new formats, push ideas, use AI, and see your designs live in campaigns, emails, and sales materials from day one.
It’s hands-on, high-impact, and all about blending creativity with business — in a company that’s scaling fast and betting big on marketing.
 

Why it’s exciting

• Level up fast — grow into a role with more autonomy, creative freedom, and real influence on our visual strategy.
• Experiment and expand — dive into motion design, video editing, 3D graphics, generative AI, and play with brand guidelines.
• Shape the brand — help define how we communicate, position Solidgate, and set visual principles across marketing and sales.
   

What you'll own

— Content graphics — visuals for our blog, documentation, and other educational materials 
— Email design — templates for release notes, product updates, notifications, and marketing emails 
— Social media visuals — content for LinkedIn, Telegram, and other platforms 
— Sales team support — presentations, one-pagers, and sales enablement materials 
— Events and brand presence — visuals for conferences and exhibitions (stands, banners, merch, brand zones)
 

You're a great fit if you have

— 3+ years in IT, SaaS, or product companies in a similar role 
— Strong understanding of modern AI tools and workflows, with the ability to effectively integrate them into the design process 
— Strong grasp of typography, composition, layout, and branding fundamentals 
— English proficiency at B1 level or higher 
— Ownership, proactivity, and a results-driven mindset

Nice to have

— Proficiency in video creation, including traditional tools (Premiere Pro, After Effects) and modern AI-powered platforms (e.g. Higgsfield AI, Runway, Kling, Veo) 
— 3D skills (Blender, Cinema 4D)

Why Solidgate?

Creative freedom. You’ll have space to test bold ideas and bring them to life.

Impact. Your work will shape the way 250 people feel, connect, and grow together.

Growth. Opportunities to join global initiatives, learn, and level up your skills.

Culture. Be part of a driven, fun, and inspiring team that builds big.

The Extras: 30+ days off, unlimited sick leave, free office meals, health coverage, and Apple gear to keep you productive. Courses, conferences, sports and wellness benefits — all designed for ideas, focus, and fun.

Tomorrow’s fintech needs your mindset. Come build it with us.

💼 Know top talent? We’re always on the lookout. Recommend someone for our role, and if they get hired, there’s a bonus waiting for you — simple as that.

Search Partners Group - is a team of specialists in Search Feed and performance marketing. We work exclusively with white-hat verticals, develop long-term projects, and create an environment where talented professionals can scale their results, share expertise, and grow professionally.

We are currently expanding our team and looking for a Middle/Senior Media Buyer (Search Feed).

What we expect:

• At least 1 year of experience in Search Feed.
• Experience with RSOC will be a strong advantage.
• Experience working with white-hat Search Feed verticals (eCommerce, Nutra, etc.).
• Strong understanding of advertising campaign scaling principles.
• Analytical mindset, independence, and a high level of responsibility.

Your responsibilities:

• Launch, optimize, and scale Search Feed advertising campaigns.
• Test new campaign setups and hypotheses.
• Analyze performance and identify new growth opportunities.
• Work with white-hat verticals.
• Achieve KPI targets and continuously improve performance.
• Collaborate closely with the Team Lead and the team.

What we offer:

• Competitive base salary (depending on your level) + KPI-based bonuses.
• Opportunity to work with the market's leading Feed Providers.
• A strong team and knowledge sharing with Search Feed experts.
• Real opportunities for professional and career growth up to Team Lead and beyond.
• Participation in the development of large-scale projects.
• Fully remote work.
• Minimal bureaucracy, fast decision-making, and full support during the onboarding process.

Why Search Partners Group?

• Work exclusively with white-hat verticals.
• Access to the best Feed Providers in the market.
• A team focused on growth and results.
• The opportunity to influence processes and grow together with the company.

If you're passionate about Search Feed and want to grow as part of a strong team, we'd be happy to receive your CV!

Key Qualifications:
- Strong hands-on experience with Python and Appium (or equivalent mobile automation frameworks).
- Solid background in manual testing methodologies.
- Fluent in English (written and spoken).

Job Responsibilities

Perform automated and manual Android testing, build Python/Appium scripts, and migrate existing manual test cases to automation frameworks. Proficient in Python with demonstrated hands-on experience, at least 4 years.

Department/Project Description

Join the Mobile Engineering team delivering safety-critical, regulated mobile software for diabetes care. You will focus on product quality and reliability for international markets, with domain onboarding provided to accelerate your impact. Framework development is out of scope for this role; you will use and configure the existing internal framework to achieve high coverage and reliable automation.

About SlotCatalog
 

SlotCatalog is a leading intelligence and data platform in the online casino industry. We serve both players and industry stakeholders by tracking slot games, providing performance insights, and managing large-scale structured data. The business is profitable and growing, with strong traction across both SEO and direct industry relationships. We are now expanding into regulated markets, direct media sales, and AI-powered tools. 
 

What We’re Looking For 

We are looking for a Senior PHP Developer who thinks in terms of architecture, ownership, and real production impact, not just task execution.
 

Role Overview

This role requires architecture-level thinking, responsibility for production systems, and the ability to make technical decisions that directly influence the product and business outcomes. 

You will work closely with Product, DevOps, and Data teams, taking ownership of backend services end-to-end: from design and implementation to release, monitoring, and long-term stability.

What You Will Do

• Design and evolve SlotCatalog’s PHP backend running in real production
• Own features and services end-to-end, including releases and post-release stability
• Make and defend technical and architectural decisions
• Translate business goals into scalable and maintainable technical solutions together with Product
• Improve system performance, reliability, and long-term maintainability
• Confidently read, debug, refactor, and modernize existing code
• Participate in deployments, incident handling, and production troubleshooting
• Contribute to architectural standards and best practices

Requirements

• 5+ years of PHP experience in production environments
• Strong knowledge of PHP 8+, OOP, SOLID principles, and design patterns
• Proven experience with Laravel and/or Symfony in large codebases
• Deep understanding of PostgreSQL / MySQL and relational data modeling
• Experience designing and maintaining REST APIs under real traffic
• Confident use of Git, code reviews, and responsibility for merged code
• Experience working with:
  • Linux environments
  • Docker
  • CI/CD pipelines
  • Practicable usage of admin panels builder filament (v.5)
• Ability to diagnose and resolve production issues under pressure

• English C1-C2 is a must

   

Strong Advantage

•  Experience with SEO-sensitive websites
•  Experience with CMS/admin platforms
•  Experience with high-traffic content or affiliate websites
•  Experience improving old systems without full rewrites

Ownership & Product Mindset

You are a good fit if you:

• Think in terms of outcomes, not just tasks
• Challenge requirements when they are unclear, risky, or inefficient
• Understand how technical decisions impact performance, SEO, data quality, and business metrics
• Are comfortable being fully accountable for what goes to production
• Care about system behavior after release, not only about implementation

Not a Fit If

• You need extremely detailed step-by-step tickets
• You avoid legacy or complex code
• You have never owned features after release
• You are not interested in production stability and real user impact

What We Offer
 

🎯 Autonomy & Impact
Take ownership of your projects and partnerships — your ideas will directly influence our global growth.

🏡 Remote & Flexible
Work from anywhere with a schedule that supports your productivity and work-life balance.

🌴 Time Off
Enjoy 28 paid vacation days plus an extra day off on your birthday.

🩺 Health & Recovery
Paid sick leave to support your well-being.

📚 Learning & Development
Access to English courses, internal knowledge resources, and professional development opportunities.

About SlotCatalog
 

SlotCatalog is a leading intelligence and data platform in the online casino industry. We serve both players and industry partners by tracking slot games, providing performance insights, and managing large-scale structured data.
 

The business is profitable, fast-growing, and SEO-driven, with strong traction in both organic user acquisition and direct B2B partnerships. As we expand into new markets, we’re looking for a detail-oriented Finance Specialist to strengthen our financial operations.

The Opportunity
 

We are looking for a Finance Specialist to support our financial reporting, tax compliance, and accounting processes.
 

This role is ideal for someone who is structured, detail-oriented, and comfortable working in an international environment with IFRS standards. You will collaborate closely with internal teams and external accountants to ensure accuracy, compliance, and timely reporting.

What You’ll Do

• Prepare financial statements in accordance with IFRS standards
• Ensure tax compliance and support the preparation and submission of VAT and income tax reports
• Assist external accountants with tax filings and financial documentation
• Support audit processes, including preparation of documentation and responses to auditor requests
• Perform bank reconciliations (incoming and outgoing payments)
• Prepare VAT reports
• Maintain and organize financial and IFRS documentation
• Review company transactions to ensure compliance with accounting standards
• Maintain an accurate and up-to-date counterparty database
• Collaborate with the AR manager, Affiliate, and Legal teams
• Contribute to preparation of reports: Balance Sheet, P&L, Cash Flow, VAT and tax reports
   

What We’re Looking For

• Experience in accounting / finance roles, ideally in an international environment
• Strong knowledge of IFRS and tax compliance
• Experience working with VAT and income tax reporting
• Familiarity with accounting systems (XERO is a plus)
• High level of attention to detail and accuracy
• Ability to meet strict deadlines and manage multiple tasks
• Strong organizational and documentation skills
• Good communication skills and ability to collaborate cross-functionally
   

What We Offer

🎯 Autonomy & Impact
Own your area of responsibility and contribute to building scalable financial processes.

🏡 Remote & Flexible
Work from anywhere with a schedule that supports your productivity and work-life balance.

🌴 Time Off
Enjoy 28 paid vacation days plus an extra day off on your birthday.

🩺 Health & Recovery
Paid sick leave to support your well-being.

📚 Learning & Development
Access to English courses, internal knowledge resources, and professional development opportunities.

We are looking for a sharp, proactive, and experienced Middle Scraping Engineer to join our team and drive our web data extraction operations forward.
This is not a generic backend role. You will work with complex web structures, heavy anti-bot mechanisms, scale-driven infrastructure, and high-load scraping systems.
You will expand our crawling coverage, maintain a massive crawling fleet, architect unblocking solutions, and ensure high data quality under strict SLAs.

Why this role is exciting
Scraping at the Middle level is advanced web reverse engineering combined with scalable systems architecture.
Every target site is a dynamic battlefield: advanced anti-bots, CAPTCHAs, fingerprinting, dynamic JavaScript rendering, and changing structures. You won't just write scripts — you will build resilient, automated data-pipeline infrastructure that handles millions of requests seamlessly.
We offer an environment where your technical initiative leads directly to production impact. You will have full ownership of challenging scrapers and the freedom to experiment with new unblocking and engineering approaches.

What you will do
 

• Maintain and optimize our existing large-scale crawling fleet to ensure high availability;
• Expand crawling coverage by developing scrapers for new, complex target websites;
• Improve the quality, throughput, and success rates of existing crawls;
• Research, update, and develop custom unblocking solutions to bypass modern anti-bot protections;
• Ensure consistent data delivery while strictly maintaining client SLAs;
• Support team bandwidth by actively taking on R&D tasks, solving complex edge cases, and mentoring junior engineers.

What we expect
 

• Strong Python mastery ("Python Ninja") with clean, scalable code practices;
• Deep expertise in Scrapy, Playwright, and async networking;
• Solid hands-on experience with proxy management (residential, datacenter, rotating networks, session stickiness);
• Experience with advanced unblocking tools and techniques (bypassing Cloudflare, Akamai, Datadome, CAPTCHA solvers, TLS/browser fingerprinting);
• Practical DevOps knowledge (Docker, CI/CD pipelines, container orchestration, monitoring);
• Strong web reverse engineering skills (analyzing network traffic, API endpoints, WebSocket messages, minified JS);
• Experience in building or deploying scalable web scraping infrastructure;
• High level of responsibility, SLA-driven mindset, and target-oriented approach;
• Excellent teamwork, fast thinking, and strong problem-solving skills in high-pressure situations.

You’re gonna love it, and here’s why:
 

• Rich innovative software stack, freedom to choose the best suitable technologies;
• Remote-first ideology: freedom to operate from the home office or any suitable coworking;
• Flexible working hours (we start from 8 to 11 am) and no time tracking systems on;
• Regular performance and compensation reviews;
• Recurrent 1-1s and measurable OKRs;
• In-depth onboarding with a clear success track;
• Competera covers 70% of your training/course fee;
• 20 vacation days, 15 days off, and up to one week of paid Christmas holidays;
• 20 business days of sick leave.

Drive innovations with us. Be a Competerian.

 

🌀 Malva is an early-stage B2B SaaS startup building a Sales Execution Platform that helps revenue teams improve sales execution, CRM discipline, and forecasting.

We help sales teams focus on the right deals, execute consistently every day, and eliminate the burden of manual CRM updates.

🔍 We’re looking for a B2B Content Marketing Specialist (LinkedIn & X) who will work closely with the founder and become an active part of the Malva team.

This is not a freelance, task-by-task role with scheduled posts. We need someone who can understand the product, our customers, and the sales problems we solve - and consistently turn that knowledge into content that creates qualified leads and conversations.

Your Main Goal

Use founder-led and company content to generate interest, conversations, and qualified leads among our primary US audience:

• Heads, VPs of Sales, Sales Directors and CROs;
• leaders of B2B sales teams with 5+ sales reps;
• companies using Salesforce or HubSpot.

Brand awareness and reach matter, but they are secondary to attracting the right audience and supporting customer acquisition.

Working Model

• Part-time: 4 hours every business day
• Consistent daily involvement rather than deadline-only freelance work
• Remote, hybrid, or office-based in Lviv
• 15-minute daily status sync
• Direct collaboration with the founder and product team
• Content plan prepared 2 weeks in advance, reviewed and approved before publication

🎯 Growth Opportunity

As Malva grows, we expect this role to evolve into a full-time position within the next 6–10 months.

🌀 We’re not looking for someone to manage social media. We’re looking for someone who wants to help build a category-defining B2B SaaS brand through authentic founder-led content from scratch and becoming an important part of our marketing team in the future.

Responsibilities

• Own the content strategy and calendar for the founder and Malva accounts on LinkedIn and X
• Create English text, visual, and video content from product updates, customer interviews, and founder ideas
• Produce demand-generation content for US B2B sales leaders using strong hooks, offers, lead magnets, and CTAs
• Adapt and distribute core ideas across platforms while engaging with the relevant audience
• Test content formats and track ICP engagement, inbound conversations, and qualified leads
• Stay up to date with B2B SaaS, AI, SalesTech, and startup trends

Expected Content Cadence

The weekly output will generally include:

• Founder LinkedIn: 3–4 posts
• Malva LinkedIn: 2 posts
• Founder X: 3–4 posts
• Malva X: 2 posts
• Video scripts according to the agreed content plan
  
  Requirements
• 3+ years of experience in B2B content marketing, founder-led content, or demand generation
• Proven ability to create content that generates qualified engagement, inbound conversations, or leads -not just reach
• Strong copywriting skills: hooks, positioning, offers, CTAs, and lead magnets
• Ability to turn ICP pain points, product value, and founder insights into compelling LinkedIn and X content
• Ability to simplify complex B2B SaaS ideas and write concise video scripts
• Strong written English and the ability to produce natural, publication-ready copy
• Proactive and reliable working style with thoughtful use of AI tools

Nice to Have

• Experience with B2B SaaS, SalesTech, CRM, RevOps, or GTM products
• Experience building founder brands
• Experience generating leads or sales conversations through organic content
• Experience creating downloadable guides, checklists, templates, or other lead magnets
• Experience with Canva, Figma, video editing, or content distribution tools

What Success Looks Like

During your first three months, you will help us:

• Build a repeatable content system focused on reaching US B2B sales leaders
• Test content, lead magnets, hooks, and offers that generate demand for Malva
• Turn relevant ICP engagement into qualified conversations, pilot interest, and leads
• Identify which topics and formats convert best, then scale what works

We’re looking for a Technical (Python) Support Engineer to keep our production applications stable and fast during weekend shifts. You’ll handle incident triage, bug fixes, and small improvements while collaborating with the core team when escalation is needed.

Shift on Weekdays (From Monday to Friday) 15:00-23:00 (GMT +3)
 

What you’ll do

• Maintain and troubleshoot Python/Django web applications
• Debug and optimize database performance (PostgreSQL)
• Operate core AWS services (EC2, S3)
• Diagnose issues with cross-functional teams and implement quick fixes
• Keep code changes clean, documented, and secure
• Handle end-user requests and provide technical assistance
   

What we’re looking for:

• English: Upper-Intermediate or higher
• Experience: 6+ months with Python & Django OR no commercial experience but:
  • Completed relevant courses/bootcamps (Python, Django, Databases, AWS)
  • Strong fundamentals (data types, HTTP/REST, Git, basic Linux, debugging)
  • Hands-on projects (pet projects, labs, internships) — GitHub links welcome
• Solid knowledge of PostgreSQL (or another relational DB)
• Basic familiarity with AWS (EC2, S3)
• Strong analytical and debugging skills
• Basic understanding of REST APIs and front-end basics (HTML, CSS, JavaScript)
• Clear communicator; comfortable working independently and in a team
   

Nice to have

• Docker, Kubernetes, and CI/CD pipelines
• Web application security best practices
• Experience in an Agile environment
   

We offer:

• Paid vacation and sick leave
• We provide the equipment you need to work comfortably (if required)
• We cover 50% of courses if you want to grow professionally
• Regular salary reviews based on your performance
• Competitive salary, depending on your experience
• Always on-time payments — no delays
• A normal, supportive team without unnecessary bureaucracy

We are looking for a Senior Voice Operations Engineer with strong expertise in Linux infrastructure and VoIP technologies to join a Healthcare product.
 

You will manage and modernize a large distributed environment that supports telephony services, LAMP applications, Asterisk, FreePBX, and enterprise SIP phones.

RESPONSIBILITIES:

• Maintain, secure, and update a distributed Linux infrastructure and its voice services;
• Manage SIP phone provisioning, configurations, firmware, and certificates;
• Support SIP trunks, call routing, failover, caller ID, and carrier integrations;
• Automate fleet management, deployments, and recovery processes;
• Monitor production systems, investigate incidents, and eliminate recurring issues;
• Troubleshoot Asterisk, FreePBX, SIP, RTP, DTMF, NAT, routing, and audio problems.

REQUIREMENTS:

• Senior-level experience with Linux administration in distributed production environments;
• Strong production expertise with Asterisk, FreePBX, SIP, RTP, SDP, and IP telephony;
• Ability to analyze SIP messages, packet captures, dialplans, and end-to-end call flows;
• Solid knowledge of TCP/IP, UDP, DNS, DHCP, NAT, firewalls, VLANs, TLS, and Linux networking;
• Experience managing SIP phones, provisioning, firmware, carrier trunks, and number routing;
• Strong scripting skills in Bash, Python, or a similar language;
• Experience with Git, configuration management, monitoring, and incident response.

WILL BE PLUS:

• Experience with Yealink or similar enterprise SIP phones;
• Knowledge of Kamailio, OpenSIPS, FreeSWITCH, or session border controllers;
• Experience with Puppet or other fleet-management tools;
• Experience modernizing legacy Linux, LAMP, Asterisk, or FreePBX environments;
• Background in Healthcare or another security-sensitive domain.

MAIN BENEFITS:

• Flexible working hours;
• 25 paid days off and 10 sick/medical leaves;
• Additional paid days off for personal events;
• Maternity/Paternity leaves;
• Medical insurance;
• Self-development budget;
• Referral bonuses;
• Corporate events and gifts;
• Speaking Clubs;
• PE accounting and support.

UI/UX Designer – Mobile Apps

We are looking for an experienced UI/UX Designer to turn our completed web platform into a polished, production-ready mobile app for iOS and Android.

You will work closely with our product and development team to adapt existing functionality into a clean, intuitive mobile experience.

You must have:

• Proven experience designing real mobile products
• Strong knowledge of iOS and Android design standards
• A solid portfolio showing completed mobile app work
• Strong product UX and user-flow skills
• Experience creating wireframes, prototypes, and final UI designs
• Good understanding of responsive/mobile-first design
• Experience working closely with developers and handing off designs in Figma
• Strong attention to detail and consistency across screens

This is not a graphic design role. We need a skilled product designer with genuine mobile platform experience who understands how to simplify complex web functionality for mobile users.

Nice to have:

• Experience with SaaS, marketplaces, or other platforms
• Experience maintaining or extending an existing design system

Remote — must be based in Ukraine

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.

We are looking for a Senior Full Stack Engineer with strong experience in VoIP, SIP telephony, and conversational AI to join a Healthcare product.

You will help develop an intelligent voice solution that automates pharmacy calls, processes prescription-related requests, and connects patients with pharmacy staff when needed.

RESPONSIBILITIES:

• Develop and improve the voice agent, including conversation flows, patient verification, fallback scenarios, and call transfers;
• Build backend services and integrations with pharmacy management systems;
• Maintain the telephony layer, including SIP, RTP, codecs, DTMF, and PBX integrations;
• Optimize STT, LLM, and TTS pipelines for performance, accuracy, latency, and cost;
• Implement monitoring, call tracing, quality evaluation, and regression testing;
• Investigate production issues and contribute to architectural decisions.

REQUIREMENTS:

• Senior-level experience in backend or full-stack development;
• Strong knowledge of Python or TypeScript/Node.js;
• Hands-on production experience with VoIP and SIP telephony;
• Experience building IVR systems, voice bots, or LLM-powered voice agents;
• Understanding of STT, TTS, turn-taking, tool calling, and real-time voice processing;
• Experience integrating LLMs and third-party systems into production;
• Working knowledge of Asterisk or a similar PBX;
• Strong problem-solving, ownership, and communication skills.

WILL BE PLUS:

• Experience with LiveKit Agents, Vapi, Retell, jambonz, or similar platforms;
• Knowledge of Kamailio, OpenSIPS, FreeSWITCH, or MCP;
• Experience in Healthcare or other security-sensitive environments;
• Knowledge of React, Docker, Terraform, and observability tools.

MAIN BENEFITS:

• Flexible working hours;
• 25 paid days off and 10 sick/medical leaves;
• Additional paid days off for personal events;
• Maternity/Paternity leaves;
• Medical insurance;
• Self-development budget;
• Referral bonuses;
• Corporate events and gifts;
• Speaking Clubs;
• PE accounting and support.

Please note: This role requires working in shifts. If you're interested, I can share a draft schedule with you.

Must:
Knowledge of Kubernetes - RKE, GKE will be a plus
Hands-on experience with preparing automation scenarios using Terraform
Experience with deploying and supporting servers on cloud infrastructure, preferably Google Cloud Platform and Tencent Cloud
Knowledge of T-SQL - MS SQL, PostgreSQL

Others:
Experience with Microsoft Windows Server
Experience with Active Directory
Expertise with preparing automation scripts to perform routine tasks using scripting languages (Bash, PowerShell, Python)
Ability to plan new infrastructure requirements and maintain current infrastructure
Understanding of network concepts - firewalls, VPN, peering (for public clouds)
English - intermediate or better

Responsibilities:
System availability and performance monitoring, on the both infrastructure and application levels.
Planned infrastructure and application updates.
New environments deployment.
Changing of the existing infrastructure according to the requirements.
Other tasks related to the system functionality