Jobs at Djinni

Company Description

Are you ready to take ownership of mission-critical backend systems in a high-load, transaction-heavy environment? We are looking for a Senior Java Developer to join our Payments Domain team in Warsaw.

This is a hybrid role with 3 days per week in the office, giving you the perfect balance between collaboration and flexibility. At Sigma Software, we value engineering excellence, multicultural teamwork, and delivering secure, high-performance solutions.

Why join us? You’ll work on a platform processing millions of transactions daily, contribute to architectural decisions, and be part of a company where innovation and ownership are encouraged.

CUSTOMER

Our customer is a well-established international company in the iGaming industry, known for its engineering-driven culture and multicultural team distributed across multiple countries. Operating multiple brands across various markets, the company delivers secure, high-performance digital platforms recognized for reliability and scalability.

PROJECT

You will be part of the Payments Domain team, responsible for developing and maintaining a large-scale payments platform built on modern microservices architecture. The platform processes millions of secure transactions daily, supporting multiple brands and geographies. The work focuses on scalability, reliability, and performance in a high-load environment, covering everything from integration with payment providers to transaction monitoring and compliance.

Job Description

• Design, develop, and maintain backend services for the payments platform using Java and Spring Boot
• Ensure high availability, scalability, and performance of transaction processing systems
• Collaborate with cross-functional teams to define technical requirements and deliver solutions end-to-end
• Implement integrations with payment service providers and internal systems
• Participate in architectural discussions and contribute to system evolution in a microservices environment
• Monitor, troubleshoot, and optimize services in production
• Ensure compliance with security, regulatory, and operational standards
• Drive continuous improvement in code quality, testing, and deployment practices
• 3 days per week working from the office

Qualifications

• 5+ years of commercial experience with Java and Spring Boot
• Strong experience with MySQL and Kafka
• Proven track record working with microservices architecture in high-traffic, high-load systems
• Experience developing high-performance backend solutions for transaction-heavy platforms
• Ownership mindset with ability to deliver services end-to-end
• Excellent communication skills in English (C1 level), both written and verbal
• Experience with Kotlin

Hi, I’m Alex, CEO at PAXLE — an international group of ADTech companies. Grantoro project works in Performance Marketing in Dating and Sweepstakes industries. 

I’m actively seeking a talented Affiliate Manager in dating team to join our team. The ideal candidate should be able to work under deadlines and manage time effectively, take initiative and respond with enthusiasm to new tasks, be open to new experiences, and continuously improve their skills.

This is a cool opportunity to implement ideas that will give you the best experience. I am waiting for your resume :)

Requirements:

• Experience: 0.5+ years in affiliate marketing, preferably within Dating or Sweepstakes niches.
• Industry Knowledge: Solid understanding of traffic sources (push, pop-under, Facebook, UAC, etc.), payment models (CPC, CPA, RevShare, etc.), and affiliate program mechanics.
• Analytical Mindset: Strong grasp of metrics like ROI, LTV, and other performance indicators.
• Technical Skills: Familiarity with tracking platforms like Voluum, Everflow, or similar.
• Communication Skills: Strong negotiation and interpersonal skills to manage high-level partnerships.
• Initiative: A proactive approach to problem-solving and identifying growth opportunities.
• Language Proficiency: Upper-intermediate English for seamless communication with international partners.

Key responsibilities:

• Publisher Acquisition: look for new publishers, work with existing ones to drive traffic, conclude profitable contracts, and develop long-term relationships.
• Traffic Management: Work with various traffic sources, including push notifications, pop-under ads, Facebook, UAC, SEO, and others.
• Performance Optimization: Monitor affiliate campaigns, analyze metrics( CPA, CTR, CPL, CPV, CPC, RevShare, ROI, LTV), and optimize for maximum results.
• Relationship Building: Maintain high-level communication with partners, ensuring long-term and mutually beneficial cooperation.
• Fraud Monitoring: Ensure traffic quality and detect any fraudulent activity.
• Tool Expertise: Work with traffic tracker Affise and personal platform to manage and assess campaign performance.
• Market Insights: Stay updated on trends, competitors, and innovations in affiliate marketing

What we offer:

• Remote work in Ukraine or from abroad;
• Medical insurance;
• Over 30 days off throughout the year (20 working days of vacation + public holidays) and 10 sick days;
• Corporate English courses;
• A MacBook for convenient work;
• Salary linked to the current exchange rate;
• Reasonable and loyal management;
• Team-building activities, knowledge sharing, and many interesting initiatives within and outside the holding company.

What We Value: 

— Upper-Intermediate English proficiency
— Experience in conducting productive negotiations with international clients
— Understanding of the development process
— Proven experience working with UpWork
— Strong communication skills

Responsibilities: 

— Searching for potential clients on UpWork
— Communicating with clients and analyzing their needs
— Conducting negotiations and providing client support
— Collaborating with the technical team and PM to meet client needs

We Offer: 

— Standard 8-hour work schedule
— Paid annual vacation

Send us your resume, we look forward to connecting with you!

We are looking for a detail-oriented and motivated Manual QA Engineer to join our Web Services team. In this role, you will ensure the flawless delivery of high-performance marketing and growth-oriented websites. You will be responsible for validating that every digital experience we build is bug-free, perfectly aligned with design specifications, and optimized for a seamless user experience across all devices. This role requires a sharp eye for detail, a deep understanding of web standards, and the ability to bridge the gap between creative designs and technical implementation.

Requirements

To be successful in this role, you should meet the following minimum experience standards:

• Manual Web Testing: 2+ years of professional experience in manual functional and UI/UX testing for web applications and marketing sites.
• Design-to-Web Validation: Expert ability to compare implemented web pages against requirements and high-fidelity designs in Figma, ensuring pixel-perfect execution.
• CMS Familiarity: Experience testing sites built on WordPress, Webflow, HubSpot or Storyblok.
• Browser DevTools: Confidence working with DevTools to inspect elements, debug console errors, and analyze network requests.
• BrowserStack: Proficiency using BrowserStack (or similar cloud-testing platforms) for comprehensive cross-browser and real-device testing.
• Cross-Device Testing: Hands-on experience testing across various browsers (Chrome, Safari, Edge) and operating systems (iOS, Android) to ensure responsive design integrity.
• Bug Reporting: Ability to clearly document bugs with accurate reproduction steps, expected vs. actual results, and relevant environment details.
• Communication: Upper-intermediate English (B2+) or higher, with the ability to communicate technical issues clearly to developers and stakeholders.
• Content Management: Experience performing basic content edits and migrating copy/assets within a CMS environment (WordPress, Webflow, etc.).
   

Desirable Experience (Plus Skills)

Experience in any of the following areas is a significant advantage:

• SEO Validation: Basic understanding of SEO principles and the ability to validate meta tags, header structures (H1-H6), alt text, and schema markup.
• Performance Testing: Basic knowledge of checking Core Web Vitals and PageSpeed Insights scores.
   

Key Responsibilities

• Perform thorough manual testing of marketing websites, landing pages, and web components to identify functional and visual regressions.
• Conduct UI/UX Audits: Use Figma to verify that the final build matches the intended typography, spacing, colors, and layout across all breakpoints.
• Device & Browser Validation: Execute test plans across multiple screen sizes and devices using BrowserStack to ensure a consistent experience for all users.
• SEO Quality Control: Validate that basic SEO elements are correctly implemented and functional before site launches.
• Collaborate with Engineering: Work closely with Full Stack Developers to communicate findings, re-test fixes, and ensure the highest code quality standards.
• Document & Trace: Maintain clear test documentation and bug reports, ensuring every issue is tracked from discovery to resolution.
• Troubleshoot: Actively investigate reported issues in development and staging environments to pinpoint root causes using DevTools.
• Content Migration & Editing: Assist in the migration of content from staging to production or between platforms, ensuring formatting and link integrity are maintained.

Perks & Benefits

• Competitive salary and benefits package.
• 100% Remote work environment.
• Opportunities for career growth and financial support for continuous learning and professional development.
• A collaborative culture that encourages technical excellence and attention to detail.

Outstaff Hiring: Remote – Contract

About the Role

We are looking for a detail-oriented QA Engineer to join an international product team on a long-term contract.

In this role, you’ll work closely with developers, Product Owners, Scrum Masters, and designers to ensure the quality, reliability, and performance of the product. You’ll be responsible for end-to-end testing, maintaining test cases, and contributing to both manual and automated testing efforts.

This role is ideal for someone who is analytical, proactive, and passionate about delivering high-quality software.

What You’ll Do

• Test new features and provide feedback to product and engineering teams
• Write and maintain test cases for manual and automated testing
• Execute tests, analyze results, and report bugs and improvement suggestions
• Maintain and improve test automation scripts
• Collaborate with cross-functional teams to understand requirements and quality expectations
• Ensure high quality across all deliverables from the development team

• Support continuous improvement of QA processes and practices

   

Required Skills & Experience

• 3–5+ years of experience in software quality assurance or testing
• Hands-on experience testing web applications and APIs
• Experience with at least one test automation framework:
  WebdriverIO, Cypress, Playwright, Protractor, or similar (JavaScript or Python)
• Experience with API testing tools such as Postman and/or SoapUI
• Knowledge of at least one programming language (preferably JavaScript)
• Familiarity with Git, CLI, SQL, and databases
• Understanding of CI/CD pipelines and release processes
• Good understanding of Scrum / Agile methodologies
• Strong attention to detail and problem-solving skills
• Good communication skills and ability to work with tight deadlines
• Advanced English (spoken and written)

• Relevant HBO/academic-level education or equivalent professional experience

   

Nice to Have

• Experience with VDI infrastructure, such as:
  – Citrix Netscaler / XenDesktop
  – VMware Horizon
  – RDS
  – vSphere 6.5 or 7

   

Interview Process

1. Technical Exercise
2. Technical Interview
3. Team Interview

About Company

AIstats is an innovative ecosystem of football products that combines cutting-edge big data analysis and computer vision technology. We are a fast-growing team of 40+ people based in Poland. Recently, we secured investments from Google executives and leading mobile company founders, which helped us increase our company’s value fourfold in the past year.

Our mission is to deepen fans' understanding of football and create new opportunities for professionals to analyze matches with precision, speed, and scale.

Our Products

• AIstats Mobile App – a consumer platform for football fans and bettors with over 100K monthly active users.
• AIstats Business Solutions – pro-level analytics tools powered by machine learning and computer vision, built for clubs, scouts, and agents.

Mission

Drive the development of a world-class web experience for AIstats’ next-generation football intelligence platform — powered by proprietary Computer Vision and 3D tracking technologies. Your mission is to transform this breakthrough data into fast, intuitive, and scalable user-facing products that accelerate revenue growth, strengthen retention, and position AIstats as the industry leader in modern football analytics. By building a robust and high-performance frontend foundation, you will directly contribute to achieving $1M annual revenue with 30% ROMI, 3× stronger user retention, and laying the groundwork for scaling the platform to $10M ARR.

Outcomes (3–6–12 months)

Within 3 months

• Deploy the web platform locally and set up the development environment.
• Fully review and understand the existing Vue/Nuxt architecture, API integrations, and mobile app dependencies.

• Identify and propose improvements in SSR stability, performance, and state management.

   

   

  Within 6 months

• Deliver stable, production-ready features built with Nuxt 4, Vue 3, TypeScript, and Tailwind.
• Achieve measurable improvements in performance (LCP, TTI), hydration stability, and UX consistency.
• Implement secure multi-provider authentication via Firebase and real-time features using Socket.io.
   

Within 12 months

• Establish the web platform as a reliable growth channel that contributes meaningfully to revenue and retention.
• Build a scalable architecture that supports rapid experimentation and analytics-driven iteration.
• Ensure a robust, maintainable frontend codebase aligned with long-term product and revenue goals.

Requirements

• 3+ years of production experience with Vue.js and Nuxt (Nuxt 3/4 preferred).
• Deep understanding of Vue 3 Composition API, SSR, hydration, and edge rendering.
• Strong proficiency with TypeScript and modern JavaScript (ES2015+).
• Hands-on experience with Vite and Node.js in SSR environments.
• Expertise in Pinia, composables, and scalable state management patterns.
• Strong skills in building responsive UIs with Tailwind CSS.
• Experience with Firebase Authentication and browser storage (localStorage, cookies).
• Familiarity with Socket.io or native WebSockets.
• Ability to independently drive development in a remote, fast-paced environment.

English proficiency at B1 (Pre-Intermediate) or higher.

Core Technologies (Optional)

• Vue 3, Nuxt 4, TypeScript
• Tailwind CSS, PostCSS
• Pinia, Vue Composables
• Vite, Node.js
• Firebase (Auth, Messaging, Remote Config)
• Socket.io
• Amplitude, Adjust
• Stripe / RevenueCat
• CI/CD pipelines

What we offer

• Fully remote work format and flexible working hours.
• Competitive salary pegged to USD.
• 24 days of paid vacation and 15 additional paid days off (including sick leave, personal days and corporate holidays)
• A friendly communication culture, rapid product cycles, and transparent processes.
• Dynamic work environment with a team passionate about sports and technology.
• Opportunities for professional development and career growth.
• No micromanagement — just trust, ownership, and freedom to experiment.

• Mentorship and high-quality engineering feedback.

   

Join our team and help drive innovation in the football industry!

Arounda is a full-cycle Digital Product Design and Development agency, operating on the market since 2016. Our main clients are American and European technological companies.

We are looking for a professional Web / UI Concept Designer to join our marketing team with graphics skills and an overall creative vision, experience creating wireframes, mockups and prototypes to communicate design concepts effectively. You will closely work with the marketing team, Art Director and Brand/Graphic Designer.

What you will need to do:

• Creating Dribbble shots and Behance cases;
• Creating websites, landing pages;
• Creating a Visual Identity - the ability to work with graphics and overall creative vision;
• Ability to create wireframes, mockups, and prototypes to effectively communicate design concepts;
• Redesign and enhancement of an existing website;
• Creation of icons, schemes, layouts of various degrees of complexity;
• Designing marketing materials and content: banners, posts on social networks;
• Creation of UI Style guide.

Required Skills:

• Experience from 1 year;
• Knowledge of Figma, AI, PS;
• Content management skills;
• Strong experience in UI design;
• Understanding the process of web design and UI design;
• Shape brand identity including colors, typography, layout, etc.;
• Understanding of the principles of adaptive and responsive layout;
• Experience in applying prototyping tools and exceptional skills in prototype development;
• Exceptional knowledge and application of typography;
• Skilled in creating and using graphic grids for design projects;
• Ability to present your work in a quality format.

Will be a plus:

• Basic illustration skills;
• Motion design, animation skills;
• Previous professional experience as a web designer;
• Experience in SaaS, fintech, crypto industries;
• Intermediate and higher English level.

We offer:

• We provide working equipment
• Interesting foreign projects
• Market salary (depending on level)
• Flexible work schedule from 8:00/12:00 to 16:00/20:00
• Education and trainings are partially paid by the agency

We look forward to your CV and cover letter with your attached portfolio 😉 A cover letter is optional and not required as part of your application.

If you’ve read through our job description, start your application with the word 'discovery'. This will help us understand your attention to detail.

Responsibilities

• Design and develop a data scraping system (web crawling, parsing).
• Optimize tools for data collection and aggregation.
• Build ETL/ELT pipelines.
• Work with unstable or complex data sources.

Requirements

• Expert in Python.
• Experience with asynchronous programming (asyncio, Celery, etc.).
• Secure data processing and serialization (JSON, MessagePack, Protobuf).
• Experience with PostgreSQL, MySQL, or NoSQL (MongoDB).
• Secure coding principles: input validation, avoiding injection attacks.
• Building secure internal APIs (not necessarily web-facing).
• Experience with Docker, Kubernetes, and secure container deployment.
• Familiarity with Linux hardening and secure configuration.

Nice to Have

• Practical experience with data mining.
• Knowledge of scraping libraries: Scrapy, Requests, Selenium/Playwright, or equivalents.

1. Introduction: Our Mission & Traction

Leaply is building “Apple for Healthcare” — ecosystem of interconnected digital and physical products designed to help people not only live longer, but live better. We operate at the intersection of biohacking, wellness, and technology, developing B2C products for global markets, including the USA, Tier 1 countries, and Europe.

Currently, we have 3 products:

— (stage: scaling) app with personalized biohacking / longevity plans;

— (stage: scaling) d2c supplement brand;

— (stage: launching) stealth digital product soon to be launched.

We launched as a startup in 2024 and have demonstrated exponential growth over the last 1.5 years: found positive unit economy in 2 weeks, scaled to 7-digit numbers in 4 months, and have only grown bigger from there.
 

2. Role: Business AssociateWhy are we opening this role?

The pace of our growth is outstripping the Founder’s ability to be involved in every operational process. We need a “right hand” — a person who will become a strategic partner to the Founder, help structure the chaos of rapid scaling, and ensure the execution of the company’s key goals. This is a role for those who want a 360° view of the business and a direct hand in both strategy and operations.

Challenges that await:

— Strategic Execution: Translating the Founder’s vision into concrete action plans and monitoring their execution.

— Cross-functional Coordination: Synchronizing marketing, product, and operations teams to achieve our growth targets.

— Special Projects: Leading high-stakes projects (e.g., launching new verticals).

— Process Optimization: Building a lean but effective structure that allows a fast-growing company to scale without losing decision-making speed.

— Data-driven Support: Analyzing key business metrics and preparing insights to support strategic decision-making.

What is important to us (Requirements):

— Proactivity & Ownership: You don’t wait for instructions; you identify bottlenecks and propose solutions yourself.

— Analytical Mindset: Ability to work quickly with numbers, understand unit economics, and the logic of performance marketing.

— High-speed Mindset: Experience working in environments where conditions change weekly and speed is the primary competitive advantage.

— Communication Mastery: Ability to clearly articulate thoughts and find common ground with diverse teams.

— Experience: A background in management consulting, investment banking, or operational roles in high-growth startups is a significant advantage.

— English Proficiency: B2+ or higher (C1 preferred) for seamless communication with international partners and customers in the USA and Europe.

— Business Literacy: Strong understanding of P&L, marketing funnels (Meta/Google/TikTok), and core SaaS/D2C metrics.

What we offer (Opportunities):

— Unicorn-level Impact: You will be at the epicenter of building a global business with the ambition to become a unicorn.

— Direct Access: Close collaboration with the Founder and participation in key decision-making.

— Scale: The opportunity to work on products that improve the lives of millions of people across the US and Europe.

— No Limits: We do not limit your role — if you see an opportunity for improvement, you take it and make it happen.

We also fund projects that help overcome the consequences of the war and contribute to Ukraine’s recovery through the SKELAR foundation, a charity created and run by our employees.
 

Ready for a quantum leap in your career? Join Leaply!

 Larch Networks - Specializes in electronics and software engineering, focusing on high-load
switching, communication platforms, Linux, and IoT devices. Established in 2009 with offices in Israel
and Kyiv.
https://larch-networks.com/
Key Responsibilities:

•  Develop software and hardware for network switches and embedded systems.
•  Involve in the development of software for routers.

Required Skills:

• Proficiency in C programming.
• Linux experience (Makefiles, Shell scripts).
• English upper-intermediate

Nice to Have:

• Knowledge of L2/L3 network protocols (e.g., ARP, STP, IGMP, VLAN).
• Experience with embedded programming (ARM/MIPS).

Why Us:

• High technical task level.
• Collaboration with global industry leaders.
• Work-life balance, flexible schedule, and remote work possibility.
• Competitive salary, medical insurance, paid vacation.
• Compensation package.

Selection Process:
Completion of a short test assignment.
Technical and final interview.
Work Location: remote.



 

🔥 Partida is a team that builds products and solutions for the crypto industry.

🔥🔥🔥 If you’re looking to grow within a strong marketing team and work in one of the fastest-growing fields — crypto & blockchain — you’re in the right place.

Key Responsibilities / What you’ll be doing

• Own and scale our social media presence with a primary focus on X (Twitter) and Telegram

• Create, edit, schedule, and publish daily content for multiple Web3 projects (from startups to established brands)

• Write clear, engaging copy for social posts, articles, and blog content

• Stay on top of crypto trends, degen culture, memes, and ongoing conversations in Web3

• Monitor performance, engagement, and social media activity

• Collaborate closely with the marketing team to ensure consistent tone, messaging, and goals

What we’re looking for:

• 6+ months of experience in SMM or a similar role

• Proven experience managing X (Twitter) and Telegram accounts

• Strong copywriting skills — you can turn complex ideas into clear, engaging content

• Confident written English (Intermediate / B2+ or higher)

• Solid understanding of crypto & Web3 fundamentals (you know what degen culture is and follow the space)

• Ability to adapt content for different projects and audiences

• Strong attention to detail, organisation skills, and ability to meet deadlines

• Proactive, self-starter mindset — you don’t wait for ideas, you bring them

Bonus points:

• Experience working with crypto-native or Web3 projects

• Basic design skills (Canva, Figma, AI content creation tools)

• Understanding of social media growth mechanics and community building

We offer:

• Fully remote work

• Supportive team environment

Role scope and screening requirements (please read first):
 

• No hunting required. This role focuses on managing inbound opportunities and running the customer journey end-to-end (sales process, rollout, pilot delivery, and expansion). Outbound prospecting is not expected.
   
• B2B SaaS product background (non-negotiable). Experience in B2B SaaS within a software product environment (selling and/or running pilots with an engineering team). Backgrounds primarily from agencies, studios, gaming, or consumer-only roles are unlikely to be a fit.
   
• Intro video required (2–5 minutes). Please include a short self-introduction video link in your resume or submit it through the hiring platform in any available way (YouTube, Loom, Google Drive, or similar). A simple smartphone recording is perfectly fine. This does not replace live conversations, it only helps us speed up the first screening and understand your communication style and motivation.
  • In the video, please cover: who you are and 2–3 measurable outcomes you delivered, why you are applying for this role at Graphio.ai, why you are leaving or have left your previous role, and your view on how a high-ownership startup team should operate.
     
• Compensation depends on level. Salary will be based on your experience, demonstrated skills, and role fit, including ownership mindset, ambition, communication presence, and growth potential (scope and seniority will be aligned during the process).

Company overview:
 

Graphio.ai stops revenue loss before it happens by detecting broken handoffs between teams.
 

We analyze API-enabled metadata from your existing systems to automatically identify when Sales, Customer Success, Legal, Finance, Product, and Operations are misaligned - before deals stall, renewals fail, or contracts slip.
 

No workflow changes. Fast rollout in less than 2 days.

AI learns what successful execution looks like in your company and alerts you to dangerous deviations in real time.

We’ve built and scaled before: the team behind Graphio.ai previously built upSWOT, a B2B platform adopted by hundreds of financial institutions, which was later acquired by Uptiq.  We’re applying those lessons in execution, delivery, and scale to Graphio.ai.

Supported by senior leaders from Experian, Mastercard, Lattice, BambooHR, Altrata, SAP, JackHenry, FIS, Pfizer, Workday, Customertimes, and more (graphio.ai/investors).

Position Overview:
 

We are looking for a combined Account Executive / Project Manager to own the customer journey end-to-end: from first conversation and closing, through rollout, pilot execution, and expansion.

This is a hands-on role for someone who can sell value clearly to senior operators and then run a tight delivery process without heavy bureaucracy. You will work with cross-functional stakeholders on the customer side (Sales, Customer Success, Legal, Finance, Product, Operations) and coordinate internally with Product, Machine Learning and AI specialists, and Software Engineers to ensure fast time-to-value and a successful pilot outcome.

You will report directly and work day-to-day with the CEO and the Head of Operations, owning execution across the full customer journey: sales, rollout, pilot success, and expansion.

Key Responsibilities:
 

Account Executive responsibilities

• Own the sales cycle from prospecting to close: outreach, discovery, demos, proposal, negotiation, and contracting.
• Run structured discovery focused on execution breakdowns and broken handoffs, and translate them into a clear value story (deal velocity, renewals, contract cycle time, churn risk).
• Build and manage a healthy pipeline and forecasting discipline using a customer relationship management system.
• Coordinate procurement steps with customer stakeholders (security review, legal review, pricing, terms) and keep momentum high.
• Maintain high-quality account notes, next steps, and decision-maker maps to keep deals moving predictably.
   

Project Manager responsibilities (rollout + pilot ownership)

• Own rollout and pilot execution after signing: kickoff, timeline, responsibilities, risks, and weekly status updates.
• Coordinate customer setup: workspace creation, user invites, and the process of connecting systems and starting metadata collection (without requiring workflow changes).
• Drive clarity on pilot success criteria: what outcomes must be achieved, what reporting will be delivered (weekly/monthly), and who the accountable owner is on the customer side.
• Manage cross-team dependencies and stakeholder alignment on the customer side (Sales, Customer Success, Legal, Finance, Product, Operations).
• Keep the project moving with clear written communication, strong follow-through, and fast issue resolution when data access, permissions, or timelines block progress.
• Collect feedback from pilot usage and reporting, turn it into actionable product input, and coordinate improvements with the internal team.
• Own pilot wrap-up, results recap, and expansion path: renewals, upsell, or broader rollout based on measurable outcomes.

Preferred Qualifications:

• 1+ years in B2B SaaS sales, ideally including ownership of pilots or post-sale implementation/project management.
• Experience selling to and working with senior operators (Revenue Operations, Customer Success Operations, Deal Desk, Legal Operations, Finance Operations, or similar).
• Strong ability to manage a process: clear next steps, meeting discipline, written updates, and ownership of timelines and deliverables.
• Comfort discussing technical topics at a practical level (system connections, API-enabled metadata, permissions, data readiness), without needing to be an engineer.
• Strong negotiation and stakeholder management skills, including handling security/legal/procurement steps.
• Excellent written and verbal English communication in a remote-first environment.
• Evidence of being proactive and self-directed: you move work forward without needing constant instruction.
• Nice to have:
• Background in workflow tools, analytics products, or products tied to revenue outcomes (pipeline, renewals, contracts).
• Experience with multi-stakeholder enterprise deals and longer cycles.
• Familiarity with project management tools and structured pilot playbooks.

What we offer:

• A high-ownership role where you own both revenue and delivery outcomes, not just one part of the journey.
• A product with clear business impact and fast time-to-value, which makes selling and expanding simpler when execution is strong.
• Direct collaboration with Product, Machine Learning and AI specialists, and Software Engineers in a low-bureaucracy startup environment.
• Clear success metrics: closed revenue, pilot success rate, time-to-value, and expansion outcomes.
• Competitive compensation and room to grow into a sales lead / customer delivery leadership path as the company scales.

Company Operating Requirements:

At Graphio.ai we run a high-ownership, mission-driven team with clear operating rules. Please read these carefully before applying:

• LinkedIn profile is required (company policy). Employees are required to keep a current LinkedIn profile that shows their Graphio.ai position and is linked to the official Graphio.ai company page (company logo visible on the profile). Profile standards are provided during onboarding.
• Synchronized team vacations. The team takes coordinated time off four times per year to keep planning aligned and reduce context switching. Dates are announced in advance.
• Startup constraints. Vacation timing may be restricted during critical company periods. We plan time off as a team and communicate constraints early.
• Relocation readiness. Team members may reside in Ukraine, but must be prepared to relocate with their families to Europe or the United States if the company requests it and it becomes legally possible. Any relocation would be discussed in advance.
• Non-standard schedule. The role requires flexibility to collaborate across time zones. This may occasionally include early/late meetings depending on customer and team needs.
• US Eastern Time (ET) collaboration. This role requires regular overlap with US East Coast (ET) working hours. You must be comfortable running meetings, follow-ups, and execution in that time zone.
• Zero slow offboarding. We run lean and fast. When the fit isn’t there, we act quickly: employment may be ended within a day and access is removed immediately.

Application requirement: short intro video (required):

Please include a short self-introduction video (2–5 minutes). You can add the link directly to your resume or submit it through the hiring platform in any available way (YouTube, Loom, Google Drive, or similar).

• No need for a polished production, a simple smartphone recording is perfectly fine.
• This does not replace live conversations, it only helps us speed up the first screening and understand your communication style and motivation.
• In the video, please cover:
  • Who you are and 2–3 measurable outcomes you delivered in recent roles
  • Why you are applying for this role at Graphio.ai
  • Why you are leaving or have left your previous role
  • Your view on how a high-ownership startup team should operate (pace, ownership, communication, and work-life balance expectations)
• Applications without the video may not be reviewed.

Final note:
 

Graphio.ai is not a 9-to-5 corporate environment. We move fast, operate with high ownership, and expect proactive execution without micromanagement. Graphio.ai is a strong fit for people who actively seek challenges for personal growth - especially those who want to build their own company one day and see this as a place to learn how high-performing startups execute.

Because we work with US-based stakeholders, you should be comfortable aligning part of your schedule with US Eastern Time (ET).

We are looking for a Junior/Middle Manual QA Engineer to join Ohayu (https://ohayu.com). We are building the easiest way for travelers to stay online anywhere in the world. We’re a fast-scaling B2C mobile + web app (iOS/Android/Web) that lets people buy eSIM data plans in minutes - cheaper than roaming, no SIM shops, no hassle. Thousands of travelers already use Ohayu worldwide, and we’re just getting started.
Our ambition is bigger than eSIM: we’re evolving Ohayu into a full Travel App that makes every journey smoother.

What you’ll do:

You’ll help us keep quality high while we move fast - and you’ll get hands-on exposure to how product teams ship real features.

• Test Web, Android, and iOS releases end-to-end (from user flows to edge cases).
• Create and maintain test cases, checklists, and clear test coverage for key journeys (purchase, installation, connectivity, account).
• Execute scenarios, validate results, and document findings.
• Report bugs with clean reproduction steps, expected vs actual behavior, priority/severity suggestions, and evidence (screenshots, logs, network traces).
• Do initial investigation using logs, DevTools / network tools, and basic SQL to speed up debugging.
• Collaborate with developers and product to verify fixes and improve feature quality before release.

What we’re looking for:

• Strong understanding of QA fundamentals: SDLC, test design techniques, types/levels of testing.
• Good knowledge of the client-server model and basics of HTTP/HTTPS.
• Experience in manual testing of mobile and web applications.
• Basic SQL and confidence using tools like Chrome DevTools (network, console, requests).
• Ability to perform basic root cause analysis (logs + network + DB checks).
• Strong organization: you can prioritize tasks, keep testing structured, and follow through.
• Analytical mindset and attention to detail.
• Strong communication and teamwork.
• Proactive mindset: you spot risks early, suggest improvements, and ask good questions.
• English: intermediate+ (documentation + team communication).

Why you’ll like working with us:

• Real impact: your work directly affects real travelers using Ohayu worldwide.
• Product-driven culture: we care about UX and smooth user journeys - QA is a key part of that.
• Fast learning curve: frequent releases, clear feedback loops, real-world cases.
• Genesis ecosystem: access to expertise, resources, and a strong product community.
• Benefits: health insurance, 20 paid vacation days, annual performance review with clear salary progression.

Work format: remote-friendly, or from our offices in Warsaw / Kyiv / Lviv

You will join a fast-growing business vertical and play a key role in developing a series of innovative solutions within the MedTech, HealthTech, and Pharma domains. This is an exciting opportunity to work on cutting-edge projects that aim to improve healthcare outcomes and transform the way medical technologies are delivered.

As part of the GlobalLogic team, you will grow, be challenged, and expand your skill set working alongside highly experienced and talented people.

If this sounds like an exciting opportunity for you, send over your CV!

Requirements

• Minimum of 5 years of product security experience in the medical device industry either directly for a medical device manufacturer or for a product security services organization providing consultative services to the manufacturer.
• Strong experience working with standards such as ISO 13485, ISO 14971, IEC 62304, NIST 800-30, NIST 800-53, AAMI TIR 57, UL 2900-2-1, IEC 62443.
• Strong understanding of the cybersecurity requirements of international regulations and guidance documents, including FDA Premarket Guidance for Cybersecurity of Medical Devices, MDR, IVDR, etc.
• Background in leveraging industry standard threat modeling and risk management frameworks.
• Background in penetration testing or leading pen testing engagements with third party organizations.
• Practical knowledge of Agile and agile-based methodologies
• Degree in computer science, software engineering, or cybersecurity

Optional:

• Experience advising on or writing cybersecurity SOPs for Quality Management Systems
• Experience with regulatory submission process
• Experience leading cross functional teams to incorporate cybersecurity across product engineering, Quality, Regulatory, IT, and other business functions
• Experience in working with embedded systems, cloud enabled systems, and IoT systems

Job responsibilities

 – Participate in business development and pre-sales activities within Healthcare Life Sciences vertical, such as creation of industry offerings, preparation of technical proposals, participation in industry conferences.

 – Collaborate with delivery and other functions within GlobalLogic for identifying demands, skills/training gaps, opportunities for innovation, and productization of cybersecurity offerings.
 – Participate in starting new Client engagements, facilitate project initiation and execution activities as SME:

• Design, implement and govern security solutions architectures for robust healthcare software solutions: cloud platforms, user applications, medical devices and IoMT solutions.
• Support and coordinate security assessments, risk analysis, and threat modeling to identify vulnerabilities and develop proactive mitigation strategies.
• Collaborate with engineering and development teams to integrate security into system designs, software development, and cloud infrastructure by following security-by-design best practices.
• Train delivery staff on risk assessment, threat modeling, security best practices (pre & post market requirements), testing requirements, security monitoring. regulatory requirements, etc.
• Support the definition and enforcement of security policies, standards, best practices and cyber security architecture frameworks across the organization.
• Participate in industry working groups, technical advisory groups in order to monitor the evolving threat landscape, trend development & promote GL Thought Leadership.
• Ensure compliance with relevant industry standards and regulatory requirements (e.g., GDPR, HIPAA, ISO 27001, NIST, IEC 62443, UL 2900-2-1).

Are you passionate about quality assurance and eager to dive into a dynamic, fast-paced environment? Join our team and help us ensure the robustness of our cutting-edge solutions

What We're Looking For:

Must-Have Skills:

• Understanding of testing methodologies.
• At least basic experience with Linux back-end (command-line proficiency).
• Familiarity with writing test documentatio (at least in theory)
• Basic knowledge of SQL.
• Desire to grow to a QA General and learn Python (you will be able to do automation in a year or so)
• Upper - Intermediate spoken English—you’ll be collaborating with international teams.

Nice-to-Have Skills:

• Hands-on experience with Git for version control.
• Familiarity with bug-tracking tools like Jira.