Jobs at Djinni

Hello, we are looking for a Senior Payments & Antifraud Specialist for our Operations team. This is a new role: you will become the first specialist in this area and the single point of responsibility for payment providers, fraud prevention, and chargebacks across all projects of the group.

Location: Remote (full-time)

Team: Operations, reporting directly to the COO. There is no separate Payments & Antifraud team yet; these functions are currently distributed among different employees. The role has a growth perspective to Head of a separate Payments & Antifraud team as the function develops.

About the role:

The role is hands-on: you manage providers yourself, investigate cases yourself, and set up rules together with the product and development teams.

Requirements:

- 3+ years of hands-on experience in payments and/or antifraud, preferably in iGaming, gambling, betting, or another high-risk vertical

- Hands-on experience with PSPs and payment providers

- Understanding of high-risk processing (cards, P2P, crypto)

- Experience with chargebacks and disputes

- Understanding of fraud prevention, risk scoring, and customer verification (KYC/AML)

- Analytical thinking, confident working with data and Excel / Google Sheets

- Ability to work at the intersection of Payments, Product, Analytics, and Operations

- English at B2 level or higher for communication with international providers

- Ukrainian and Russian at a level sufficient for day-to-day internal communication within the team

Responsibilities:

Payment providers (PSP):

- Search for, evaluate, and onboard new PSPs, acquirers, and alternative payment methods (cards, P2P, crypto, local methods)

- Prepare comparisons of terms: fees, limits, reserves, payout timelines. Take part in negotiations

- Manage communication with current providers: incidents, onboarding, KYB

- Monitor approval rate and declines, investigate the reasons for declines and operational issues

Antifraud and verification:

- Together with Product, Analytics, and development, set up fraud rules, scoring, limits, automatic and manual checks

- Take part in the development of the internal antifraud system: form requirements, test, improve

- Monitor and investigate fraud cases, escalate complex cases

Payouts and chargebacks:

- Verify users and approve payouts within the established limits and rules

- Monitor chargebacks, prepare evidence, and dispute them

- Analyze chargeback causes and propose measures to reduce the chargeback rate

Analytics and reporting:

- Track key metrics: payment approval rate, withdrawal approval rate, payout speed, chargeback rate, transaction cost

- Regularly prepare reports on providers and payment methods

What we could offer:

- Remote full-time work

- Flexible schedule

- 24 working days of paid vacation

- 100% paid sick leave

- Competitive fixed salary + bonuses

- Long-term cooperation

- Career growth to Head of the Payments & Antifraud team

Promin Apps is a product-first company on a mission to help people feel better, move more, and live healthier lives — physically and emotionally.

At the intersection of AI, data, behavioral science, and personalization, we build thoughtful digital products that support fundamental lifestyle changes — from yoga and fitness to better habits and mental well-being.
Now, we’re looking for a user-centric Product Marketing Manager — someone who will drive real growth by deeply understanding the audience, crafting compelling product narratives, and bridging the gap between user needs and business goals.

What to expect:
— Global focus and significant budgets: Tier-1 markets (US & beyond) with proven traction and clear room to scale;
— A strong team of A-level players: who inspire you to develop and grow alongside the best.
— AI-first approach: smarter workflows and a clean, personalised user experience;
— Experimentation at the core: a strong setup with a funnel builder, deep analytics, and continuous A/B testing;
— Focus on product: acquisition is driven by experienced UA, Creative, and PPC teams — you focus on product growth and impact;
— Direct collaboration with the CEO: built 10+ successful products in the niche and actively involved in product decisions;
— Fast-paced execution: quick decisions, real ownership, and no unnecessary approvals;
— Clear growth path: real opportunities to grow into Lead, Head, or GM roles as the company scales.

What you will do:
— Own and optimize the full conversion funnel — from onboarding to purchase — with a strong focus on web flows, monetization models, and pricing;
— Design, test, and scale new monetization strategies to outperform market benchmarks and increase ARPU, Conversion, LTV;
— Run A/B tests end-to-end, analyze results, and quickly implement data-driven improvements;
— Research markets, competitors, and user behavior (via interviews, heatmaps, and analytics) to uncover growth opportunities and user pain points;
— Formulate and validate hypotheses across different funnel stages using both quantitative and qualitative data;
— Collaborate cross-functionally with UA, Creative Production, Design, and Analytics to ensure alignment, fast execution, and measurable impact.

What we’re looking for:
— 3+ years of experience in Growth, Product Marketing, or Product roles, including B2C subscription-based products;
— Proven track record in conversion optimization, monetization, and pricing strategy (web experience highly preferred);
— Strong hands-on experience in A/B testing, data analysis, and data-driven decision-making;
— Solid understanding of unit economics, key product and marketing metrics;
— Ability to conduct market and competitor research and analyze user behavior to identify growth opportunities;
— Expertise in launching and scaling products from scratch, owning key growth and marketing processes end-to-end.
— Analytical yet user-centric mindset, with the ability to balance monetization goals and customer value;
— Confident English (B2+)​.

What we offer:
— Competitive compensation with regular salary reviews;
— Performance-based bonuses may be offered on an individual basis, tied to the achievement of agreed goals;
— Fully remote work — work from anywhere and build your day around your lifestyle;
— Flexible working hours that let you work when you’re most productive;
— A benefits package, including paid vacation, public holidays, a birthday day off, sick leave, and more. We care about work-life balance and want you to feel comfortable working with us;
— All the equipment you need to work comfortably and effectively;
— Coworking reimbursement in Kyiv for employees who prefer working from a coworking space;
— Corporate discounts across a range of brands and services;
— Continuous learning opportunities, including access to our curated corporate library and professional development resources.

We’re not looking for someone to just “join the team” — we’re looking for someone ready to shape the product, lead meaningful growth, and make an impact from day one.
If that sounds like you — send over your CV, and let’s talk!

Promin Apps is a product-first company on a mission to help people feel better, move more, and live healthier lives — physically and emotionally.
At the intersection of AI, data, behavioral science, and personalization, we build thoughtful digital products that support meaningful lifestyle changes — from yoga and fitness to better habits and mental well-being.

Now, we’re looking for a Growth Product Manager — a data-driven and experiment-oriented professional who will own the growth roadmap, design scalable strategies, and accelerate product performance across key funnels and markets.

What to expect:
— Global focus and significant budgets: Tier-1 markets (US & beyond) with proven traction and clear room to scale;
— A strong team of A-level players: who inspire you to develop and grow alongside the best.
— AI-first approach: smarter workflows and a clean, personalised user experience;
— Experimentation at the core: a strong setup with a funnel builder, deep analytics, and continuous A/B testing;
— Focus on product: acquisition is driven by experienced UA, Creative, and PPC teams — you focus on product growth and impact;
— Direct collaboration with the CEO: built 10+ successful products in the niche and actively involved in product decisions;
— Fast-paced execution: quick decisions, real ownership, and no unnecessary approvals;
— Clear growth path: real opportunities to grow into Lead, Head, or GM roles as the company scales.

What you will do:
— Own and optimize the full conversion funnel — from acquisition and onboarding to purchase and retention — with a strong focus on web performance, monetization, and pricing;
— Design, prioritize, and execute growth experiments to improve key metrics such as ARPU and LTV;
— Run A/B and multivariate tests end-to-end, ensuring statistical rigor and actionable insights;
— Leverage AI tools to enhance hypothesis generation, prioritization, and A/B testing processes (including ideation, analysis, and insight extraction);
— Collaborate closely with Product, UA, Creative, and Analytics teams to identify, test, and scale high-impact growth opportunities;
— Analyze user behavior and performance data to discover conversion bottlenecks and growth levers;
— Work with Meta, Google, and AppLovin performance marketing channels;
— Research markets and competitors to inform positioning, pricing, and funnel improvements;
— Build and maintain a structured hypothesis pipeline, using frameworks like ICE or RICE to drive prioritization;
— Report key learnings and insights to leadership, translating data into strategy and next-step actions.

What we’re looking for:
— 3+ years of experience in Growth, Product, or Product Marketing roles, including B2C subscription-based products;
— Proven success in conversion optimization, monetization, and scaling acquisition or retention funnels;
— Strong proficiency in A/B testing, experimentation design, and data-driven decision-making;
— Deep understanding of unit economics, LTV/CAC, and core performance metrics;
— Practical experience using AI tools to support hypothesis generation, experimentation (A/B testing), and data analysis;
— Experience working with web analytics tools and data visualization platforms;
— Ability to develop and validate growth hypotheses across the funnel, supported by both quantitative and qualitative data;
— Excellent cross-functional collaboration skills, working closely with Product, UA, and Creative teams;
— Analytical yet user-centric mindset, balancing business growth with real user value;
— Confident English (B2+).

What we offer:
— Competitive compensation with regular salary reviews;
— Performance-based bonuses may be offered on an individual basis, tied to the achievement of agreed goals;
— Fully remote work — work from anywhere and build your day around your lifestyle;
— Flexible working hours that let you work when you’re most productive;
— A benefits package, including paid vacation, public holidays, a birthday day off, sick leave, and more. We care about work-life balance and want you to feel comfortable working with us;
— All the equipment you need to work comfortably and effectively;
— Coworking reimbursement in Kyiv for employees who prefer working from a coworking space;
— Corporate discounts across a range of brands and services;
— Continuous learning opportunities, including access to our curated corporate library and professional development resources.

We’re not looking for someone to just “join the team” — we’re looking for someone ready to drive growth and own results.

If that sounds like you — send over your CV, and let’s talk!

We are looking for a creative and detail-oriented Motion Designer with a strong Graphic Design background to join our team. In this role, you will create engaging visual content for digital marketing campaigns, social media, advertising, and brand initiatives while maintaining a consistent visual identity across all channels.

WHAT WILL HELP YOU SUCCEED IN THE ROLE:

- 1+ year of experience as a Motion Designer.
- 1+ year of experience in Graphic Design.
- Strong proficiency in Adobe After Effects.
- Advanced skills in Adobe Photoshop and Adobe Illustrator.
- Experience with video editing in Adobe Premiere Pro.
- Solid understanding of composition, typography, color theory, and visual storytelling.
- Ability to work with brand guidelines and maintain a consistent visual identity.
- Portfolio showcasing both motion design and graphic design projects.
- Strong time-management skills and ability to work in a fast-paced environment while meeting deadlines.

It will be a plus:
-Experience with Cinema 4D, Blender, or other 3D programs;
-Experience creating character animation;
-Experience with AI tools (Midjourney, ChatGPT, Runway, etc.);
-Basic knowledge of UX/UI and Figma.

HOW YOU WILL MAKE AN IMPACT:

- Create motion creatives for digital campaigns, social media, and advertising platforms.
- Develop animated banners, promotional videos, and video ads.
- Animate existing brand assets and create new motion design concepts.
- Design static creatives for marketing campaigns and promotional activities.
- Produce visual materials for events, presentations, and special projects.
- Work with typography, composition, and brand guidelines to ensure visual consistency.
- Adapt creative materials for various formats, platforms, and advertising channels.
- Collaborate closely with Marketing, SMM, and PR teams.
- Participate in brainstorming sessions and contribute creative concepts and visual ideas.
- Editing Reels and short YouTube videos.

HOW WE WILL KEEP YOU SMILING:

-Flexible working hours and a remote work setup, so you can plan work around your life and not your life around work!

-Unlimited vacation days and paid sick leave—because your rest matters.

-A competitive compensation that truly reflects your skills and expertise.

-Employee referral bonus and gifts to celebrate your special occasions.

50% financial support for learning expenses to supercharge your professional growth!

-A positive atmosphere where you always feel respected and truly belong.

-Inspirational team-building activities that turn colleagues into best friends.

-Wellness benefits: We’ll support your sports passions, from yoga classes to gym memberships.

-Co-working space reimbursement to save your nerves from always working from home :)

We are a media buying team working with Google Ads and looking for a high-performing Google Ads Media Buyer who knows how to launch, test, and scale campaigns for white-hat verticals.
 

📌 What you will do:

• Build, launch, and optimize Google Ads campaigns across Search, Shopping, and PMax.
• Successfully manage and scale monthly ad spend ($60k+) while keeping target ROAS/CPA.
• Test new offers, landing pages, funnels, and ad creatives to maximize conversion rates.
• Track key metrics (CPC, CR, ROAS, ROI), identify growth opportunities, and eliminate underperforming placements/keywords.
   

🔑 Mandatory Requirements:

• Experience: 1+ years of hands-on experience running Google Ads (Search, Shopping, PMax, Demand Gen).
• Proven experience managing an ad spend of $60,000+ per month.
• Hands-on experience with E-commerce, Dropshipping, Physical Goods, Lead Generation, SaaS, EdTech, Installs, Local Services, or Health & Wellness.
• Ability to build, launch, test, and scale campaigns autonomously without micromanagement.
   

🎯 Nice-to-haves:

• Strong knowledge of Google Ads policies, compliance, and ban prevention/appeal protocols.
• Experience with landing pages, funnel optimization, and creative angle testing.
• Familiarity with additional traffic sources (Meta, TikTok) as a bonus.
   

💎 What we offer:

• 100% Remote: Work comfortably from anywhere in the world.
• Base salary + high % from profit/revenue.
• Resources & Infrastructure: Smooth flow of warmed-up accounts, technical support, and budgets ready for testing and scaling.

About airSlate

airSlate is a global SaaS technology company that develops no-code workflow automation, electronic signature, and document management solutions. Our award-winning products - SignNow, pdfFiller, DocHub, altaFlow, Instapage, and US Legal Forms - serve over hundreds of millions of users and more than one million customers worldwide, helping organizations of every size digitize processes, improve efficiency, and transform how they work.

We’re in an exciting phase of growth and transformation, with teammates in more than 20 countries across three continents and main hubs in the United States, Poland, Romania, Ukraine and Philippines. 

At airSlate, we’re building value for customers and a culture where growth and innovation go hand in hand. We’re looking for people eager to shape products, scale a company, and thrive in a fast-moving environment.

You'll be joining a data-driven PPC team managing paid traffic across web and mobile for all company products. We focus on top-of-funnel acquisition, with CAC, conversion volume, and ROAS as our north star metrics. You'll have real budget, dev support, and direct Google & Apple partnerships to test and scale your ideas.

Responsibilities

• Launching new advertising campaigns, generating keywords / banners / videos, and setting tasks for developers and the content department.
• Monitoring KPIs and OKRs: traffic, conversions, CPA/CAC
• Regular reporting, testing hypotheses and their generation, running experiments
• Research, regular analysis, searching for areas of growth and optimization
• Communication with external and internal partners - brand product manager and others

Requirements

• 2+ years of experience with Google Ads
• 2+ years of experience with Meta Ads
• 2+ years of experience with several other channels from the list
• Solid understanding of measurement and conversion tracking nuances
• Experience managing monthly budgets of $50K+
• English proficiency: B2 or higher

What we offer

Flexible working

Remote, hybrid or office across US, Poland, Romania & Ukraine

Competitive pay & equity

Market salaries, performance bonus & stock options

Growth & learning

Courses, conferences & internal mobility opportunities

Health & well-being

Health coverage, wellness & quarterly Mental Health Days

Family-friendly

Flexibility for parents, Junior Club, family days & pet-friendly offices

Giving back

airSlate Care programme with donation matching & humanitarian aid

RedCore is an international business group that creates technological solutions for digital markets. 

Our products and services cover fintech, marketing, e-commerce, customer service, communications, and regulatory technologies.

Powering Growth from the Core — this is the key mission laid under RedCore’s strong foundation. This is how we consistently stay ahead: by evolving and creating scalable solutions, while remaining committed to open and transparent communication with our partners.

We’re looking for a sharp and driven Team Lead SEO to join our team!

Requirements:

• Minimum 1 year of experience in a leadership role;

• 3–5 years of commercial experience in the iGaming industry;

   

  SEO Expertise:

• Deep understanding of how search engines work;
• Expert knowledge of ranking factors and Google algorithms, with the ability to adapt to updates;
• Experience in developing and implementing SEO strategies;
• Experience working in highly competitive niches;
• Experience managing large-scale projects;
• Ability to analyze traffic trends, identify causes of drops, and create recovery plans;
• Experience with iGaming-specific SEO challenges: blocks, dropped domains, migrations, satellite sites, cloaking;
• Ability to conduct technical audits and effectively define tasks for development teams;

• Experience with A/B testing of SEO hypotheses: ideation, execution, and evaluation;

   

  Strategic Thinking:

• Ability to build long-term SEO strategies;
• Understanding the impact of SEO on business metrics;
• Ability to identify growth opportunities and implement them;
• Data-driven decision-making skills;

• Strong understanding of business priorities;

   

  Team & Project Management:

• Experience managing an SEO team (or mentoring specialists);
• Skills in developing and growing team members;
• Experience conducting performance reviews and setting development goals;
• Hiring and evaluation skills;
• Ability to allocate projects based on team capacity and competencies
• Experience overseeing multiple projects simultaneously (focus on management rather than execution);
• Backlog management skills: prioritization, timeline control, and risk management;
• Ability to delegate effectively with quality control (without micromanagement);
• Process Management:
• Ability to implement best practices;
• Ability to improve team efficiency;
• Experience in process standardization.

Responsibilities:

    Project Performance Management:

• Oversee the development and execution of SEO strategies across projects;
• Identify and scale growth opportunities;
• Ensure achievement of KPIs across all SEO projects within the team
• Conduct regular audits of project status: rankings, traffic, and business metrics;
• Detect performance drops in a timely manner and organize recovery actions;

• Forecast results and adjust strategies proactively;

   

  SEO Team Management:

• Coordinate and manage SEO specialists (Senior, Middle) to achieve project KPIs;
• Distribute projects based on expertise level, workload, and growth areas;
• Ensure quality control of specialists’ work;
• Conduct regular 1:1 meetings;
• Drive the professional development of the team;
• Participate in hiring and onboarding of new employees;
• Provide high-level quality control of presale audits;

• Conduct performance reviews: competency assessment and goal setting;

   

     Process Management:

• Implement and maintain best practices within the team;
• Ensure all SEO activities are executed systematically, on time, and aligned with KPI achievement;
• Standardize and control project documentation
• Improve team efficiency;

• Identify process bottlenecks and initiate improvements;

   

  Budget & Resource Management:

• Monitor project expenses within the approved budget;
• Evaluate the efficiency of budget allocation;
• Cross-Functional Collaboration;
• Product team;
• Development team;
• Content team;
• Linkbuilding team;
• Marketing team;
• Management.

Our benefits to you:
- Modern corporate equipment based on macOS or Windows and additional equipment are provided
- Paid vacations, sick leave, personal events days, days off
- Referral program — enjoy cooperation with your colleagues and get the bonus
- Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences
- Rewards program for mentoring and coaching colleagues
- In-house Travel Service
- Multiple internal activities
- Other benefits could be added based on your location

RedCore is an international business group that creates technological solutions for digital markets. 

Our products and services cover fintech, marketing, e-commerce, customer service, communications, and regulatory technologies.

Powering Growth from the Core — this is the key mission laid under RedCore’s strong foundation. This is how we consistently stay ahead: by evolving and creating scalable solutions, while remaining committed to open and transparent communication with our partners.

We’re looking for a sharp and driven Senior SEO Specialist to join our team!

Requirements:

• 5+ years of SEO experience with proven successful cases;
• 2+ years in iGaming;
• Strong understanding of search engine algorithms;
• English level B1+, Ukrainian/Russian;
• Experience in developing and executing SEO strategies (content, technical SEO, link building, UX);
• Basic HTML/CSS knowledge for SEO needs;
• Experience with high-load and multi-regional websites;
• Strong technical SEO expertise;
• Experience with SERM and Parasite SEO;
• Proficiency with SEO tools;
• Experience in A/B testing and bot behavior analysis;
• Cross-team collaboration (devs, content, link building);
• Understanding of business metrics and ability to justify decisions;
• Mentoring experience;
• Experience in automation of SEO processes.

Will be plus:

Experience working with AI agents (Claude Code, Codex, Cursor)

Responsibilities:

• Full ownership and independent management of projects;
• Steady growth in traffic and rankings across projects;
• Improvement of business metrics (registrations, FTD);
• Achievement of intermediate SEO strategy goals;
• Reduced dependency of projects on the team lead/manager;
• Scaling successful use cases across other projects;
• Initiating new ideas and approaches;
• Collaboration with the content team;
• Collaboration with the link-building team;
• Collaboration with the development team;
• Achievement of defined project KPIs;
• Budget control across projects;
• Testing hypotheses to improve project metrics and analyzing test results;
• Preparing pre-sale SEO audits for potential clients.

Our benefits to you:
- Modern corporate equipment based on macOS or Windows and additional equipment are provided
- Paid vacations, sick leave, personal events days, days off
- Referral program — enjoy cooperation with your colleagues and get the bonus
- Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences
- Rewards program for mentoring and coaching colleagues
- In-house Travel Service
- Multiple internal activities
- Other benefits could be added based on your location

Requirements:

• Confident understanding of On‑page, Off‑page, and Technical SEO
• 1–2 years of experience as an SEO specialist
• Experience independently managing SEO projects
• Ability to conduct technical audits and identify growth opportunities
• Experience working with Google Search Console, GA4, Ahrefs / Seranking, Screaming Frog / Netpeak Spider
• Ability to work with semantics: collection, clustering, prioritization
• Understanding of link‑building logic (anchor lists, strategy, placement control)
• Strong skills in Excel / Google Sheets
• Basic knowledge of HTML and understanding of CMS logic (WordPress or similar)
• Understanding of Google algorithms and E‑E‑A‑T principles
• Experience in task setting and quality control of completed work

Will be plus

• Experience mentoring or training Junior SEO specialists
• Experience managing small teams (1–3 people)
• Experience working with PBNs and drop‑domains
• Experience automating reporting (API, Apps Script, etc.)
• Experience in the iGaming / affiliate niche
• Experience working with international markets

Responsibilities:

• Independent management of part of the SEO projects
• Oversight of tasks performed by Junior SEO specialists
• Quality control of completed tasks (semantics, technical specifications, link placements, reports)
• Training Junior specialists to work with tools and internal processes
• Explaining task logic from scratch
• Participation in the development and adjustment of SEO strategies
• Conducting technical and content audits
• Creating and overseeing the execution of the content plan
• Monitoring the link‑building strategy and donor quality
• Analyzing traffic and ranking dynamics
• Preparing project reports
• Participating in presale analyses for new projects

Our benefits to you:
- Modern corporate equipment based on macOS or Windows and additional equipment are provided
- Paid vacations, sick leave, personal events days, days off
- Referral program — enjoy cooperation with your colleagues and get the bonus
- Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences
- Rewards program for mentoring and coaching colleagues
- In-house Travel Service
- Multiple internal activities
- Other benefits could be added based on your location

We are looking for a Manual QA Engineer to own quality on our international web social networking platform, working across both the user-facing product and its B2B side. You will not spend your days on endless regression runs: core functionality is already covered by automation, so your focus is on new features, backend testing through APIs and databases, and analysing automation results together with AQA engineers. There is a steady flow of new and non-trivial tasks, and your work directly shortens the path from idea to production for a product used by around a million people in Tier-1 markets.

About our product: We have created an international web platform that’s genuinely changing how people connect in Tier-1 markets: 1 million users across the USA, Canada, and UK trust us for meaningful relationships that go beyond surface-level matching! Since 2020, we have been the platform for people seeking real connections. Our users enjoy 24/7 communication, seamless content sharing, and a completely ad-free experience. We have found our sweet spot in performance and intuitive design that keeps people engaged and actually connecting with each other. So, you will be part of an ambitious journey toward our clear goal: becoming one of the Top-5 international social networking platforms globally.

In this role, you will

• Perform functional and non-functional testing of the web product and its B2B side
• Test new and updated functionality from requirements to release sign-off
• Test backend logic via API (Postman) and databases (SQL)
• Investigate, troubleshoot, and report bugs
• Create and maintain test documentation: test cases, checklists, and bug reports
• Collaborate with developers, designers, and product managers to deliver quality releases faster

It’s all about you

• 2+ years of experience in software testing
• Solid understanding of testing principles: types of testing, methodologies, and test design techniques
• Hands-on experience in web testing, including cross-browser testing
• Knowledge of client-server architecture and experience in API testing (Postman)
• Experience working with databases (SQL)
• Experience testing internal products such as admin panels
• Experience creating and working with test cases, checklists, and bug reports
• Experience with Scrum and the full software development lifecycle
• Using AI tools (ChatGPT, Claude, Copilot) in your day-to-day testing workflows
• Intermediate English or higher
• Analytical thinking, attention to detail, and ownership of your results

Would be a plus

• Experience with test management and collaboration tools (Jira, Confluence, or similar)

What we offer

Care and support:

• 20 paid days off, 15 days off due to sickness, and 6 additional days off for family events
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Financial and legal support
• Maternity Recovery Support Allowance
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine

Comfortable working environment:

• Cooperate from our Kyiv hub or remotely, with flexible hours of business activity
• Modern equipment or depreciation of your own tools

Investment in your future:

• Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
• 70% of our heads and leads have grown into their roles here – so can you!
• Performance-oriented reviews and Individual Development Plans (IDPs)
• Reimbursement for professional courses and English classes
• Corporate library, book club, and knowledge-sharing events
• AI is an integral part of our work culture. We invest in modern AI tools, equip our teams with the skills to use them effectively, and foster an environment where technology helps people achieve better results faster

Hiring process

• Intro call
• Technical interview
• Final Interview
• Reference check
• Offer

Join our dynamic team at CoreWillSoft GmbH as a QA Engineer! We build innovative security software for critical facilities and infrastructure, combining building automation, IoT, and physical access control to protect what matters most.

We are looking for an experienced General QA Engineer to join our team in ensuring the quality and reliability of our products that are used by multiple businesses across Europe, USA and Canada. Our Agile team operates from multiple locations with headquarters in Bonn, Germany, and is responsible for the complete software development lifecycle; including initiating, implementation, and operation of the physical access control software operating multiple electronic locks over different radio protocols and RFID identification media.

This is an exciting opportunity to work on cutting-edge projects involving high-security hardware and technology in a creative, international environment. You will have the chance to work with a talented team and make a real impact on our customers' businesses.

What you`ll do:

• Prepare QA related documentation that align with the product and company needs.
• Perform testing on physical security systems and extensions, ensuring their functionality and reliability.
• Collaborate closely with the Product Manager and development team to supervise product quality.
• Continuously develop testing processes and methodologies to improve product quality and efficiency.
• Analyze product performance metrics and provide insights for improvements.
• Work with cross-functional teams, including engineering, sales, and support, to ensure a seamless customer experience.
• Stay up-to-date with industry trends and best practices in quality assurance. Willingness for the professional self development inside the QA team and on the company level.

What we offer:

• Meaningful Impact: Build solutions that are used every day by thousands of businesses your work will directly improve real-world security and connected device experiences.
• Product & Process Ownership: Help shape not only the product, but also how we build and deliver it your ideas and decisions will have visible impact.
• Industry Influence: Contribute to key security standards and best practices, staying ahead of the curve in a fast-evolving industry.
• Modern Tech Stack & Hardware: Work with the latest hardware and the tools you need to do your best work.
• Time Off & Flexibility: Vacation days, paid sick leave, and public holidays in line with German legislation plus flexibility built around outcomes, not micromanagement.
• Learning & Development Budget: We support continuous growth by covering hard and soft skills courses, trainings, and access to e-learning platforms.
• Coworking Support: Prefer not to work from home every day? We offer coworking compensation so you can choose the environment that fits you best.
• Language Learning Support: Monthly fixed compensation you can use to improve your English or German through the learning format of your choice.
• Strong Team Culture: Open collaboration, a flat structure, and thoughtful onboarding your voice is heard, and you can make an impact from day one.

What you`ll bring:

• Experience in manual QA testing (web, mobile and/or desktop), preferably in physical security systems or similar domains.
• Strong understanding of QA methodologies, tools, and processes.
• Hands-on experience with automation testing and maintaining automated test coverage.
• Knowledge of the Software Development Lifecycle
• Experience with test planning, execution, and reporting.
• Strong communication and collaboration skills.
• Advanced English language knowledge
• Experience with product development methodologies (Agile, SCRUM / Kanban)
• Strong analytical and problem-solving skills, with a focus on continuous process improvement on the product and company level.
• Basic knowledge of computer science, scriptwriting, system topology understanding, networking infrastructures and protocols understanding, familiarity with database management systems.
• Experience in API testing.
• Experience in AI usage in testing activities
• Tooling knowledge e.g. git, UNIX command-line tools, curl, Charles Proxy, Wireshark, development tools.
• Understanding of general security concepts and security testing.

Nice to have:

• Experience with IoT products in building automation and physical access control.
• Degree in Computer Science, Engineering, or related field.
• German language skills.
• Automation testing.
• AWS EC2 knowledge

Responsibilities

• Develop and maintain backend functionality primarily using Python
• Work with an additional backend technology/stack depending on project needs
• Support, improve, and scale existing backend projects and solutions
• Design and integrate APIs, services, and backend components
• Participate in project estimation, technical planning, and solution design
• Conduct code reviews and maintain code quality standards
• Collaborate with cross-functional teams to deliver scalable and efficient solutions
• Understand project business logic and translate requirements into technical solutions

Requirements

• 2+ years of commercial experience in backend development
• Strong commercial experience with Python
• Commercial experience with at least one additional backend stack: Node.js/TypeScript, PHP, Java, Go, C#/.NET, or similar
• Upper-Intermediate (B2+) English or higher
• Experience with Python frameworks: Django, DRF, and/or FastAPI
• Strong knowledge of databases: PostgreSQL, Redis
• Experience with REST APIs and backend integrations
• Experience using AI-assisted development tools/agents such as Claude Code, Cursor, Windsurf, Codex, Antigravity, or similar
• Familiarity with Docker and basic DevOps practices
• Ability to estimate development tasks and participate in project planning
• Good understanding of business logic and software development processes
• Strong communication and teamwork skills

Nice to Have

• Experience working commercially with 2+ backend languages/stacks
• Basic Frontend knowledge
• Experience with microservices architecture
• Experience with cloud platforms (AWS, GCP, or Azure)
• CI/CD experience

We Offer

• Office-based work format (Kyiv, near Vasylkivska metro station, with shelter, Starlink, and uninterrupted power supply)
• Free gym access near the office
• Paid vacation and sick leave
• Compensation for professional courses and development
• Supportive and loyal management
• Medical insurance

We are a Ukrainian outsourcing company Join.To.IT, founded in 2012, and delivering software solutions across diverse business domains.
We focus on building long-term partnerships with our clients and delivering solutions that create real business impact. Our team consists of experienced professionals who take ownership of their work, value clear communication, and are committed to high standards in everything they do.
At Join.To.IT, we create an environment where engineers can grow, influence technical decisions, and contribute to meaningful projects alongside a strong and supportive team. 

Responsibilities
Develop and maintain backend functionality using Python
Support and improve existing projects and solutions
Participate in project estimation and planning
Conduct code reviews and ensure code quality standards
Collaborate with cross-functional teams to deliver scalable and efficient solutions

Requirements 
2+ years of commercial experience in Python development
Upper-Intermediate (B2+) English or higher
Experience with frameworks: Django, DRF, FastAPI
Strong knowledge of databases: PostgreSQL, Redis
Experience with task queues (Celery)
Experience working with AI agents: Claude code | Cursor | windserf | Codex GPT | Antigravity
Familiarity with Docker or basic DevOps practices
Project estimation skills
Understanding of business logic and processes
Strong communication and teamwork skills
Good time management and self-organization
Motivation to learn and grow professionally

Nice to Have
Basic Frontend knowledge

We Offer
Office-based or remote work format (Kyiv, near Vasylkivska metro station with shelter, Starlink and uninterrupted power supply)
Free gym access near the office
Paid vacation and sick leave
Compensation for professional courses and development
Supportive and loyal management

We are a Ukrainian outsourcing company Join.To.IT, founded in 2012, and delivering software solutions across diverse business domains.
We focus on building long-term partnerships with our clients and delivering solutions that create real business impact. Our team consists of experienced professionals who take ownership of their work, value clear communication, and are committed to high standards in everything they do.
At Join.To.IT, we create an environment where engineers can grow, influence technical decisions, and contribute to meaningful projects alongside a strong and supportive team. 

Responsibilities

• Develop and maintain backend functionality primarily using Python
• Work with an additional backend technology/stack depending on project needs
• Support, improve, and scale existing backend projects and solutions
• Design and integrate APIs, services, and backend components
• Participate in project estimation, technical planning, and solution design
• Conduct code reviews and maintain code quality standards
• Collaborate with cross-functional teams to deliver scalable and efficient solutions
• Understand project business logic and translate requirements into technical solutions

Requirements

• 3+ years of commercial experience in backend development
• Strong commercial experience with Python
• Commercial experience with at least one additional backend stack: Node.js/TypeScript, PHP, Java, Go, C#/.NET, or similar
• Intermediate (B1+) English or higher
• Experience with Python frameworks: Django, DRF, and/or FastAPI
• Strong knowledge of databases: PostgreSQL, Redis
• Experience with REST APIs and backend integrations
• Experience using AI-assisted development tools/agents such as Claude Code, Cursor, Windsurf, Codex, Antigravity, or similar
• Familiarity with Docker and basic DevOps practices
• Ability to estimate development tasks and participate in project planning
• Good understanding of business logic and software development processes
• Strong communication and teamwork skills

Nice to Have

• Experience working commercially with 1+ backend languages/stacks
• Basic Frontend knowledge
• Experience with microservices architecture
• Experience with cloud platforms (AWS, GCP, or Azure)
• CI/CD experience

We Offer

• Office-based or remote work format (Kyiv, near Vasylkivska metro station)
• Working hours: 10:00–19:00, Monday–Friday
• Comfortable office with a shelter, Starlink, and uninterrupted power supply
• Medical insurance
• Free gym access near the office
• Paid vacation and sick leave
• Compensation for professional courses and development
• Supportive and loyal management

Ascendix Technologies is an AI and Real Estate Technology partner headquartered in Dallas, Texas, with offices in Poland, Portugal, and Ukraine. We specialize in AI solutions, Salesforce, and custom software development, helping businesses streamline their operations through innovative technology. 

We're looking for an experienced QA Engineer to join our Product Department and take ownership of quality assurance for our Salesforce-related products, starting with the Ascendix AI Agent. 

In this role, you'll work with a small, collaborative team to ensure the reliability of both traditional software functionality and AI-driven features. You'll combine manual testing, test automation, and LLM evaluation techniques to validate AI-generated responses, identify potential issues, and continuously improve product quality. 

If you enjoy exploring AI technologies, thinking critically about complex scenarios, and taking initiative in shaping QA processes, we'd love to hear from you. 

What We're Looking For 

Requirements: 

• 5+ years of experience in Software Quality Assurance; 
• Hands-on experience testing AI-powered applications with non-deterministic outcomes, such as LLM-based products, AI agents, or chatbots; 
• Practical experience with LLM evaluation techniques, including test datasets, scoring rubrics, LLM-as-judge approaches, and regression tracking; 
• Experience in test automation and maintaining automated test suites; 
• Solid API testing skills using Postman or similar tools; 
• Strong analytical and critical thinking skills, with the ability to evaluate not only whether an AI-generated response is incorrect, but also why; 
• Ownership mindset, proactive approach to problem-solving, and willingness to improve QA processes; 
• Good communication and collaboration skills, with the ability to work effectively in a small, distributed team; 
• Upper-Intermediate English (B2+) or higher, both written and spoken. 

Nice to Have: 

• Experience with Playwright (TypeScript or JavaScript); 
• Salesforce testing experience, including Lightning, managed packages, and permission sets; 
• Familiarity with LLM evaluation tools such as Promptfoo, DeepEval, Ragas, or Langfuse; 
• Experience using AI-assisted development tools such as Claude Code, Cursor, or similar; 
• Basic prompt engineering skills; 
• Experience working with CRM systems or real estate data. 

What You'll Do:

• Take ownership of product quality across our Salesforce-related solutions, initially focusing on the Ascendix AI Agent; 
• Perform functional, regression, and exploratory testing of both deterministic and non-deterministic functionality; 
• Evaluate AI-generated responses for accuracy, hallucinations, and correct execution of actions; 
• Design, maintain, and improve LLM evaluation datasets, scoring criteria, and regression tests; 
• Develop and maintain automated tests using Playwright and modern AI-assisted tools; 
• Collaborate with developers and the Business Analyst in a spec-driven development process, reviewing specifications and defining clear acceptance criteria; 
• Establish and continuously improve QA processes, including maintaining AI agent skills, rules, and workflow documentation in Markdown files; 
• Investigate and reproduce issues reported by clients, providing clear and actionable bug reports; 
• Proactively identify quality risks and suggest improvements to product reliability and testing practices. 

Ascendix Offers You: 

Healthcare: 

• 20 paid days-off; 
• 5 paid sick days. 

Career and Professional Growth: 

• B2B and remote cooperation; 
• Career development and professional growth; 
• Technical performance reviews and 360 Evaluation; 
• Collaboration with a personal Direct Manager, Technical Leads, and mentors. 

Learning and Development: 

• Opportunity for external event compensation; 
• Internal knowledge-sharing opportunities. 

Corporate Spirit: 

• Online and offline events and team buildings; 
• Friendly and supportive atmosphere; 
• Open management.