Jobs at Djinni

About 3DLOOK
3DLOOK is a leader in AI-powered body measurement technology. Our proprietary computer vision platform transforms two smartphone photos into accurate 3D body measurements and body composition data used by global brands in apparel, healthcare, fitness, and wearables. We build scalable AI solutions that solve real-world problems for enterprise customers worldwide.

About the Role
We're looking for a Senior Backend Engineer to design, build, and scale the backend services powering our AI platform. You'll develop high-performance APIs and distributed systems, optimize cloud infrastructure, and collaborate with Product, AI, Mobile, and DevOps teams to deliver reliable, scalable solutions used by enterprise customers.

Responsibilities
- Design, develop, and maintain scalable and reliable backend systems, services, and
APIs.
- Translate business requirements into scalable, reliable, and maintainable solutions.
Improve the reliability, observability, and performance of existing systems.
- Troubleshoot production issues and perform fixes or enhancements.
Integrate third-party APIs and cloud services.
- Write clean, maintainable, and well-tested code.
- Participate in code reviews, release processes, and contribute to engineering best practices.
- Contribute to CI/CD pipelines and deployment processes.
- Work with containerized applications and Kubernetes-based deployments.
- Collaborate closely with cross-functional engineering teams.

Qualifications
Required
- 5+ years of commercial Python development experience.
- Strong knowledge of Python 3.x and the standard library.

- Excellent knowledge of Django and its ecosystem.
- Deep understanding of concurrent programming (multithreading, multiprocessing, asyncio).
- Experience with asynchronous frameworks (FastAPI, aiohttp)
- Strong understanding of OOP, SOLID, DRY, and KISS principles.
- Deep understanding of RDBMS(PostgreSQL) and NoSQL systems.
- Experience working with ORMs (Django ORM, SQLAlchemy).
- Experience designing and building distributed systems.
- Experience with AWS services, containerization, Git, and CI/CD pipelines.
- Experience with Celery, Redis, RabbitMQ, or similar messaging systems.
- Experience integrating third-party APIs.
- Experience writing automated tests using pytest and unittest.
- Experience working in Agile/Scrum environments and participating in code reviews, design discussions, and release cycles.
- Ability to write clean, structured, and maintainable code.
- Upper-Intermediate (B2+) English or higher with strong written and verbal communication skills.
- Experience using AI-assisted development tools to improve development productivity and code quality.
- Comfortable leveraging modern AI tools for code generation, debugging, documentation,
testing, and research while maintaining high engineering standards.
- Ability to effectively use AI-powered development tools to accelerate software delivery
and improve engineering efficiency.
 

Location
- Fully remote.
- Comfortable collaborating across European and US time zones.

We are looking for a talented and experienced UX/UI Designer with a deep understanding of the iGaming industry. Our goal is to create engaging, intuitive, and seamless gaming experiences for players.

If you have a clear grasp of player psychology, online casino and slot game interface logic, know how to build a strong visual hierarchy, and create user-friendly interfaces across all devices — we’d love to welcome you to our team!

Key Responsibilities

• Create intuitive interfaces for iGaming products (slots, crash/instant games, lobby, tournaments, leaderboards, etc.) with a focus on player engagement and retention.
• Develop wireframes, interactive prototypes, and detailed user journey scenarios.
• Design interfaces that scale seamlessly and perform flawlessly across both desktop and mobile platforms (iOS, Android).
• Research player behavior, analyze feedback, and continuously improve screens to enhance visual clarity without overloading the user.
• Work closely with Game Designers, Product Managers, the Art Team, and Developers.
• Create basic animation concepts, screen transitions, or visual effects to enhance the overall player experience and hand off assets to animators.

Requirements

• 3+ years of commercial UX/UI design experience, with a significant portion specifically in iGaming (slots and instant games).
• Deep understanding of slot and instant game mechanics, UI logic, and player psychology.
• High proficiency in design tools: Figma, Adobe Photoshop, Illustrator.
• Strong portfolio showcasing complex interface solutions, screen flow logic, and work with UI kits.

Nice to Have

• Experience with Spine 2D, After Effects, or DragonBones for creating micro-interactions or VFX (e.g., Big Win celebration effects).

What we offer

• Fully remote format
• Opportunity to build new game products from scratch
• Direct collaboration with product stakeholders and decision-makers
• Fast decision-making and startup-like environment
• A chance to influence the future portfolio of instant and crash games

Please note that feedback on your application will be provided within two weeks if a positive decision is made regarding your candidacy.

• A next-generation cross-asset data management platform to provide globally consistent data and innovative tools to support business strategy for trade/sales clients that is built on big data architecture, highly scalable, and cloud-ready. The platform enables industry-leading analytics, client reporting, regulatory compliance, surveillance, supervisory reporting, and data science solutions (data flame). The project tech stack: Apache Spark, Hive, Java, Scala, Spring, SQL, Kafka, Hadoop.
  
  We are looking for a strong Senior Java Developer with Big Data experience (Hadoop, Spark) capable of build the design and establish the framework in order to expose and distribute the Risk data to wide variety of consumers including Finance, Front office Risk Systems, Trading Systems, Back office and Account systems. This should cover low latency access and Streaming, Push / Pull mechanisms depending on the type of consumers.
  
  The role of the Senior Java Developer involves working with strong development teams (3 Senior Java Developers), the opportunity to work with big data improving knowledge in this domain utilizing the resources of an international bank.

   

• Responsibilities:

  • Design and build frameworks for ingesting/modeling the complex Risk data
  • Develop Low latency caching to service Front office risk systems

• Mandatory Skills Description:

  • At least 7 years of experience in software development, including professional backend software development experience;
  • Strong Knowledge of the Java programming languages
  • Understanding Java dependency injection frameworks, preferably Spring
  • Strong SQL skills
  • 2+ year of Big data development with extensive hands-on experience with Spark programming
  • Strong knowledge of big data technologies like Hadoop (Hive) and Spark
  • Understanding Data governance
  • Should be familiar with algorithms and design patterns
  • Understanding of distributed systems.
  • Understanding of CI/CD workflow.
  • Familiarity with the Linux environment, including scripting skills

   

• Nice-to-Have Skills Description:

  • Databricks and cloud services, preferably aws/gcp
  • Experience with in-memory databases and caching
  • Data modeling: fact, dimension tables, SCD
  • Understanding of open table formats: iceberg, delta lake, hudi
  • Understanding of open file formats: parquet, orc
  • Job Orchestration tools like Autosys or Airflow
  • Financial background (where possible)

   

• Languages:
  • English: B2 Upper Intermediate

We’re looking for a strategic, results-driven marketing lead to structure, lead, and scale the marketing function across our two core products. You’ll manage team and work directly with the C-suite to set KPIs, build systems, and drive growth.

Responsibilities

• Build and execute half-year and full-year marketing strategies.
• Define and track KPIs for performance, lead generation, and team productivity.
• Lead weekly planning, execution monitoring, and monthly reporting of all marketing efforts.
• Systemize the lead acquisition + lead management flow.
• Spot growth opportunities, test new channels, and scale what works.

Qualifications

• 3+ years in digital marketing, with a proven strategic and team leadership background.
• Experience in Affiliate Marketing and paid performance channels (Google, Meta).
• Strong analytical skills — confident with dashboards, KPIs, and reporting.
• Proficiency in applying AI tools for work tasks.
• PR and partnership management experience is a plus.
• Upper-intermediate English (B2).

We Offer

🌍 Remote work from anywhere 🌴 Unlimited paid vacation days 🤒 10 paid sick days 🗣 English classes 📚 Take part in conferences worldwide

You are a person who loves watching tables, review that everything works.
You were a spider in your previous life and you hate it when some thread does not work.
You love finding any issues in the system and drilling in the issues as far as you can.
You enjoy working in untypical hours. [ Evening shifts ] [ Early morning shifts ]
You feel that you can make streaming services work seamlessly. By addressing issues as fast as you can.
Join the content experts team to watch content and content tools to deliver the best quality possible with no threads broken.

Requirements:

• Understanding of Product Support/Technical Support workflow
• Good English language skills (Intermediate/B2 level or higher, both spoken and written)
• Strong knowledge of ticketing systems and troubleshooting workflows
• Familiarity with monitoring and logging tools such as Jira, Grafana, Kibana, and Datadog
• Knowledge of basic networking concepts

 Good to Have:

• Experience with automation scripting or advanced technical support
• Basic knowledge of cloud computing platforms
• Understanding of web applications, server architecture, and HTTP/REST APIs
• Familiarity with incident management principles and best practices

Job responsibilities:

Shift Details & Work Schedule:
– Hours: 30–40 hours per week
– Shifts: 6:00 AM – 3:00 PM or 2:00 PM – 11:00 PM, Monday through Sunday
– Note: Flexibility is required. Shifts may include 8–12 hours on weekends and/or additional night shifts based on client requests
 

Key Responsibilities:

• During your shift, you will be responsible for monitoring, triaging, and escalating issues during non-regular working hours
• Monitor content streaming tools to identify and report any system issues
• Monitor content delivery tools to detect and troubleshoot transcoding errors
• Ensure third-party vendor tools and integrations are working seamlessly
• During monitoring downtime, review streaming content and provide quality feedback

ArboStar is an innovative SaaS platform that helps tree care, landscaping, and field service companies grow their businesses through smart automation and powerful tools. From scheduling and invoicing to CRM and reporting, we make daily operations easier while helping our clients make the planet greener.
We’re expanding our Implementation Team to ensure every new client gets the best possible start with ArboStar. If you’re organized, detail-oriented, and passionate about helping others succeed, this could be the perfect role for you.

Why We’re Hiring
ArboStar continues to expand and welcome new clients across the globe. To maintain our high standards of client satisfaction, we’re looking for a skilled Implementation Manager who will help us provide dedicated support and world-class service throughout the onboarding journey.
This role will ensure every new client experiences a seamless setup, strong engagement, and continued success with the ArboStar platform.

What You’ll Do
As an Implementation Manager, you’ll guide new clients - primarily tree care and landscaping businesses -through a seamless onboarding experience. Your responsibilities will include:
 

• Leading onboarding and setup for new clients, ensuring smooth adoption of ArboStar tools
• Maintaining proactive communication and follow-ups throughout the onboarding journey
• Performing custom system configurations, integrations, and workflow setups
• Assisting with data migration and creating necessary client forms
• Collaborating with developers and submitting or reviewing Jira requests
• Conducting live product training sessions and explaining platform functionalities
• Monitoring client payments and performing timely follow-ups if needed
• Identifying and executing upsell opportunities for additional products and features
• Updating internal and external knowledge base articles
• Partnering with Sales, Customer Success, and Product teams to deliver a unified client experience
   

What We’re Looking For

• 2+ years of experience in Implementation, Customer Support, Onboarding, Training, or Member Services (preferably in SaaS or tech)
• Exceptional English (C2 level) with little to no accent — confident in speaking, writing, and presenting
• Spanish proficiency is required
• Excellent presentation and communication skills
• Highly organized, detail-oriented, and able to manage multiple clients independently
• Experience collaborating with developers or QA teams using Jira or similar tools
• Proficiency with CRM and project management systems (HubSpot, Pipedrive, Asana, Google Suite, etc.)
• Comfortable working remotely in the Eastern Time Zone: 9:00 AM – 5:00 PM (EST)
   

Compensation & Benefits

• 10 paid vacation leaves per year
• A paid day off on your birthday or special day
• Opportunity to work in the green industry, helping to make our planet greener
• A bonus system currently being developed for future implementation
• Supportive, remote-first culture focused on growth and impact
   

Why You’ll Love Working With Us
At ArboStar, you’ll work in a collaborative, supportive environment that values both professional excellence and personal well-being. You’ll have the chance to shape the client experience, contribute to product innovation, and see your impact reflected in our clients’ success.
Ready to Grow with Us?
If you’re passionate about client success, thrive in a fast-paced environment, and want to make a real difference - we’d love to meet you.
Apply now and help us make the world a little greener, one implementation at a time.
Job Type: Full-time
Work Location: Remote

Job Type: Full-time
Work Location: Remote

Mate academy - an EdTech startup with a technological, gamified, AI-powered LMS platform where people learn IT specialties.

• Conversion Rate Optimization based on data insights: you've run A/B tests to statistical significance and can walk through the hypothesis, the change, and the result.

• Cross-functional collaboration: you've worked in teams that included developers and designers and kept delivery moving across all of them.

• B2C paid channel fluency: you understand how UAMs think and have collaborated closely enough to align landing pages, creatives, and offers to live campaigns.

• Data fluency: you read data in Looker/Tableau, and can build dashboards in Amplitude/Mixpanel and hypothesis-driven decisions are your baseline.

• 2+ years in product marketing, growth marketing, or a funnel-ownership role at a product IT company

• English Upper-Intermediate or higher.

• Background in EdTech.

• Direct experience running paid acquisition on Google or Meta.

• You've built landing pages or funnels using AI tools — Lovable, Replit, or similar.

• Experience in a sales-led-growth environment.

• Working with the Acquisition team — 3 developers and 1 designer — setting priorities and ensuring their output consistently delivers against business goals.

• Owning conversion rates across the full acquisition funnel per market (UA/PL/BR).

• Running weekly CvR and performance analysis and turning it into a prioritised experiment backlog.

• Building and iterating landing pages and funnels, including with AI tools.

• Conducting user interviews and translating insights into testable funnel hypotheses.

• Coordinating cross-team delivery across marketing, sales, and admission.

What your first tasks might look like:

• Run a series of user interviews, collect and synthesise the insights, and ship a landing page built around what you found.

• Coordinate a new course launch across marketing, developers, and designers — and cut the time from kick-off to live.

Your goals for the probation period:

• Analyze existing acquisition funnels, identify the highest-impact improvement areas, and deliver changes with a measurable effect on conversion.

• Run demand testing for new courses and offers: collect data, form hypotheses, and coordinate the launch with adjacent teams.

• Keep the Acquisition team from becoming a blocker — launches should be fast, handoffs clean, and priorities clear to everyone involved.

Your team: Direct report to Roman Apostol, CEO, plus developers and a graphic designer you'll work with daily.

• Your voice matters — you won't just follow a plan, you'll help make it.

• A no-bullshit culture with 0% bureaucracy.

• A team that shares knowledge and isn't afraid to make mistakes.

• The top EdTech product in Ukraine.

• Competitive salary, regular reviews, Gig contract collaboration.

• Paid sick leave & 22 working days annual vacation.

• Self-development days for continuous learning.

• Personal crisis leave, arranged individually.

• Financial assistance in a medical emergency or if your home was damaged due to war.

• English courses and learning budget.

• Apple equipment.

• Pet-friendly office in central Kyiv with shelter.

• Company-paid lunches.

• Relocation bonus.

• Interview with a recruiter.

• Test assignment.

• Technical interview with the hiring manager.

• Final interview with the CEO.

• Reference check (3 references from previous managers).

• Job Offer.

We're Rist Labs — a cofounding studio building ethical, AI-powered B2C products that matter. We partner with sharp founders and top talent to launch ventures that move fast, scale globally, and make a real impact.

We're looking for a Head of Growth to join Kodree 🚀

• Proven track record in scaling new products or funnels from 0 to 1, from idea validation to scalable growth

• Marketing or growth leadership background — you've led people and owned results

• Solid Meta Ads experience: acquisition structure, creative strategy, funnel mechanics

• Horizontal overview across UAM, creative, and product marketing — you see the full picture, not just one lane

• Strong analytical skills with campaign measurement, data analysis, and A/B testing expertise

• Experience with at least one analytical tool: Amplitude, Mixpanel, Looker, Tableau, or similar

• Experience with subscription-based products targeting Tier 1 markets

• Builder mindset; comfortable scaling from scratch

• B2+ English

• Google Ads, TikTok, or AppLovin experience

• Own the marketing function end-to-end: initially taking a hands-on approach to align acquisition, creatives, and funnels into one system that actually moves the needle

• Consistently find and develop new growth points

• Audit funnels, research the market, build a hypothesis-driven action plan and execute it across UAM, creative, and PMM

• Own budget allocation, scaling roadmap, and identification of new channels, audiences, and markets

• Build growth strategy together with the CEO — set goals, prioritize, and drive execution

• Sync creative, UAM, and product marketing into one coherent system: shared context, consistent messaging, aligned metrics

• Lead the team

• Full ownership from day one — you set the direction, you own the outcome

• Formed team ready to execute — no hiring, just scaling

• Clear growth path: Head of Growth → Head of Marketing → CMO

• Office/hybrid/remote work format

• Freedom to build. No micromanagement. No politics. No fluff

• Top-tier team. You’ll work with proven operators, product thinkers, and creatives

• Not one path. Yours. We support all kinds of growth: leadership, depth, and breadth, allowing you to choose how far and where to go

• Paid vacation + sick leave

• We benchmark salaries globally. We want you to feel valued, and paid like it

• English courses

• Apple gear, because we don’t believe in slow laptops or slow ambition

• Company-paid lunches (because hungry brains don’t build great stuff)

• Interview with recruiter (Google Meet) - 60 min

• Technical interview - 1,5 hours

• Culture-fit interview - 1.5 hours

• Reference check

• Offer

We are looking for an experienced Full-Stack Developer for gambling platform development and maintenance.  
UK market.

Requirements

- 5 years of experience as an engineer  working in:
   React, 
   Typescript/Node, 
   Git, 
   *nix
- MongoDB (NoSQL databases) experience

Nice to Have

- Data science skills (Python) is an advantage

Ready to do live coding tests.

Full-time remote job.

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

We are looking for a skilled Senior Infrastructure Administrator to join a large-scale cloud transformation project focused on migrating approximately 150 Virtual Machines to Microsoft Azure. In this role, you will be responsible for delivering a secure, scalable, and cost-effective Azure landing zone and target architecture, as well as modernizing SQL Server workloads and implementing Azure Virtual Desktop (AVD) solutions. If you are passionate about cloud transformation and have a proven track record in Azure infrastructure, this opportunity may be the right fit for you.

Your tasks:

• Driving a large-scale cloud transformation project with an aggressive delivery timeline
• Managing the migration of Virtual Machines to Microsoft Azure using a rehost approach
• Modernizing SQL Server workloads and implementing Azure SQL technologies
• Replacing on-premises File Servers and NetApp NAS shares with Azure Files
• Designing and implementing Azure Virtual Desktop (AVD) Host Pools
• Delivering a secure, scalable, and cost-effective Azure landing zone and target architecture
• Collaborating with stakeholders to ensure project success and alignment with business objectives

• Leading technical workshops, assessments, and architecture reviews

   

Requirements:

• Minimum 5 years of experience in Azure infrastructure
• Deep expertise in Microsoft Azure technologies, including Azure Virtual Machines, Azure Migrate, and Azure Backup & Site Recovery
• Hands-on experience with Azure SQL and SQL Server migration and optimization
• Strong command of Active Directory and Microsoft Entra ID (Azure AD)
• Practical experience with Azure Virtual Network (VNet) and Network Security Groups (NSGs)
• Proven experience delivering large-scale Azure migration projects, including environments with 100+ servers
• Excellent stakeholder management and customer-facing communication skills
• Advanced level of English

Nice to have:

• Experience with VPN and ExpressRoute
• Familiarity with automation tools such as Terraform, Bicep, and PowerShell
• Experience with Azure DevOps

Our Customer:

Our customer is an international organization operating in a highly regulated industry and delivering complex products to global markets. The company is actively investing in operational excellence, process modernization, and digital initiatives aimed at improving efficiency, collaboration, and data-driven decision-making across multiple business functions and locations.

Your Tasks:

• Lead digital initiatives within Global Operations from idea definition through pilot execution and broader deployment.
• Gather business requirements and convert them into clear product specifications for technical teams.
• Break down business initiatives into epics, features, and user stories ready for implementation.
• Maintain and prioritize product backlogs and multi-year development roadmaps.
• Define feature scope, acceptance criteria, and delivery priorities in collaboration with technical teams.
• Coordinate activities between business stakeholders and delivery teams to ensure successful implementation.
• Identify delivery dependencies, technical constraints, and data readiness considerations.
• Support adoption of digital solutions across different Global Operations functions.
• Facilitate communication between cross-functional teams and ensure alignment on priorities.
• Track progress of ongoing initiatives and help remove delivery obstacles.
• Identify opportunities to improve existing operational processes through automation and digital tools.
• Promote change management activities and encourage adoption of new ways of working.
• Contribute to continuous improvement and digital maturity across Global Operations.

Required Experience and Skills:

• 4+ years of experience within manufacturing, operations, quality, or another process-driven industry.
• Experience supporting Global Operations initiatives or working within global operational environments.
• 4+ years of experience managing digital, data, analytics, automation, or AI-related products and initiatives.
• Previous experience managing projects, products, or cross-functional initiatives.
• Strong understanding of digital transformation programs and product lifecycle management.
• Hands-on experience with data analysis and data-driven decision-making.
• Understanding of data modeling, data integration, data quality, and analytics concepts.
• Understanding of relational databases and SQL concepts.
• Familiarity with ERP systems and enterprise environments.
• Familiarity with enterprise cloud platforms supporting digital, analytics, or AI solutions.
• Understanding of regulated business processes, compliance requirements, and data governance principles.
• Ability to translate business objectives into technical requirements and delivery-ready product backlogs.
• Experience collaborating with multiple stakeholders across international teams.
• Strong analytical, organizational, communication, prioritization, and stakeholder management skills.
• Bachelor’s degree in a scientific, engineering, technical, or related field.
• English level: Upper-Intermediate (B2) or higher.
• Availability for occasional business travel.

Would Be a Plus:

• Experience with AI-driven initiatives or intelligent automation projects.
• Exposure to Industry 4.0 concepts, connected systems, or digital operations.
• Experience defining long-term product roadmaps and transformation strategies.
• Background in large-scale organizational change initiatives.
• Experience working in multinational environments.
• Previous leadership or people management experience.
• SAFe Product Owner/Product Manager, Agile, ITIL, or similar certifications.

Working Conditions:

• Remote work
• 5-day working week, 8-hour working day

WHO WE ARE 💫

Hi, we’re BetCare.

Our company specializes in multilingual customer care where we put heavy focus on sales, conversion, and customer reactivation strategies. Our clients are primarily from Europe, Canada, and Australia, so we operate in licensed markets globally.

Our team members’ strongest skills are Positive Language, Care and Sales. Our approach to every contact is to provide an excellent service experience in order to open up the customer to a sale.

WHO WE ARE LOOKING FOR 😎

We are looking for a Shift Supervisor with at least one year of experience in a similar role and a minimum of Upper-intermediate English proficiency to join our international team and contribute to our diverse workplace

In this role, you will oversee our customer support team during the shift, guide and mentor the team, and work closely with high-level customer support inquiries.

We don't care about your background - you are yours, as they say - though this position has its requirements and ground rules: you have to be a personable and reliable team player with a customer service mindset, ability to multitask and think on your feet whilst calmly handling customer and team inquiries with a smile.

We value: respect, transparency, commitment, responsibility, attention to detail, fun.
We despise: dishonesty in any form, exaggerated snobbism, unprofessional work ethics.

MAIN RESPONSIBILITIES 🦾

• Email processing
• Providing guidance to agents during the shift on customer-related cases
• Consulting with the team on complex or unusual cases
• Managing the break schedule for agents during the shift
• Communicating brand-related updates to the team (via Slack, Zendesk)

• Chat, document and payment processing when required (not daily)

   

A FEW MUSTS ❗

• Have at least one year of experience in the IGaming industry in roles such as Senior Customer Support, Shift Supervisor or Team Leader.
• Experience with SoftSwiss and/or similar admin panel and proficiency in chat and email support. 
• Strong understanding of customer service principles.
• Be fluent in written and spoken English (this is the official office language).
• Be interested in learning about iGaming and increasing your tech knowledge.
• Be happy to work different shifts: our Customer Services Department is open 24/7 (be ready to have 2-night shifts from 5 weekly.

WHAT WE OFFER 💎

• Fully remote work. In case you are Lviv based - ability to attend the office (which is absolutely pet friendly 🐶).
• Extensive training program, which will help you to learn a new field and best practices. (It is fully paid after successful completion).
• Diverse paid times off: Vacation, Recreation days, Birthday off, Sick leaves.
• Presents and bonuses from the company.

Can you relate to this? If your answer is "Hell Yes", contact us here!

We are looking for a data-driven Product Marketing Manager to drive conversion optimization across our core paid channels — with a primary focus on CRO, A/B testing, Emails and Push Notifications.

As part of our team, you’ll work closely with our Head of Marketing and UA team to optimize paid funnels, test performance hypotheses, and maximize ROAS — playing a critical role in scaling the most-funded app on Kickstarter and the #1 product in its category.

 

Who are we?

memoryOS makes it easy for people to remember what’s important. Proven learning and memory techniques are merged with duolingo-like gamified e-learning with patented virtual mind palace tech. Co-founded by 2X World Memory Champion — Jonas von Essen.

We’re a remote team of 50+ diverse, like-minded professionals, united in solving the problem of the forgetting curve.

We are proud to be the Most Funded App on Kickstarter. memoryOS was featured on TechCrunch and recognized by Google Brands Accelerator as “light years ahead of any other company in memory space.”

 

What you’ll be working on:

• Plan, launch, and analyze A/B tests across quiz funnels, monetization pages, and onboarding flows together with the Product and Development teams.
• Implement CRO strategies to improve conversion across web and app funnel touchpoints.
• Own marketing analytics using tools like Amplitude, AppsFlyer, and Campaignswell to track KPIs and generate actionable insights.
• Research market trends and competitors to generate and validate new growth hypotheses.
• Build and optimize automated CRM journeys across email and push channels.
• Analyze CRM performance, user segmentation, and campaign results to continuously improve engagement and retention.
• Launch personalized, data-driven emails.
• Grow email into a measurable, attributable revenue channel.
• Launch push notification lifecycle programs for onboarding and at-risk users.
• Grow push opt-in rates on iOS and Android.

You Are a Great Fit If You Have:

• 1+ years in marketing roles focused on conversion optimization or emails / push notifications.
• Strong knowledge of CRO & growth tactics, growth experiments, and A/B testing methodologies.
• Basic understanding of customer lifecycle and retention marketing
• Experience with mobile apps or web-to-app funnels.
• Advanced proficiency in analytics tools like Amplitude/Mixpanel, Tableau/Data Studio, and attribution platforms like Appsflyer or Adjust.
• A test-and-learn mindset and the ability to move fast based on data.
• Upper-intermediate or higher level of English.

Bonus Points:

• Experience with email marketing platforms (e.g. OneSignal, Customer.io, Braze, Klaviyo, Iterable, Mailchimp, etc.)
• Experience in paid marketing (Meta, Google, Tiktok, etc.)
• Experience working in a startup or remote-first team environment.

You will also get:

• Transparent management, clear communication, and regular feedback.
• The opportunity to work on an interesting and impactful product used by millions of people.
• Freedom to execute on your ideas with full ownership of results.
• The modern team of like-minded and diverse professionals.
• Enjoy a vacation and paid sick leave days to relax every year.
• Fully remote: you are free to choose your productive work time and place.

Getting the job

Enjoy building a top-level product with us while gaining extensive professional experience in a company with an important mission.

Step-by-step hiring process for this position:

1. Interview with Recruiter (up to 45 min): To discuss the position, check basic competencies, and culture fit.
2. Test task (up to 4-6 hours): Practical tasks relevant to the position itself.
3. Referral: Recommendations from the previous workplace.
4. Technical interview with C-level (up to 1 hour): discussing your approach and test task results.
5. Offer call (30 min): Final proposal and terms.

Let’s make the world remember!

Your future responsibilities:

• Requirements analysis: collaborating with business analysts and developers to clarify product requirements and create clear test scenarios. 
• Testing: conducting manual and automated tests to verify the quality of new developments, participating in the planning of test scenarios and cases, using test design techniques. 
• Defect reporting and control: creating reports on detected defects, tracking their corrections and quality control of the changes made. 
• Team Communication: Interacting with other team members for effective information exchange, participating in daily, retrospectives, and other team meetings. 
• Documentation Maintenance: Creating and updating testing documentation to ensure compliance with quality standards. 
• Test automation: development, configuration, and maintenance of automated tests for key product functionalities, creation of scripts for UI and API testing, integration of automated tests into the CI/CD pipeline

Your skills and experience:

• 3+ years of experience in software testing with a core focus on Mobile applications. 
• 3+ years of experience in mobile automated testing
• Hands-on experience in testing and requirements research to prevent defects in early development stages. 
• Fundamental knowledge of testing:  
  • Proficiency in test design techniques to ensure complete coverage of product specifications or requirements.  
• Experience in writing test documentation.  
• Understanding of testing fundamentals, test types and levels. 
• Understanding of the role of testing in the SDLC. 
• Knowledge of OOP principles, design patterns and rules for building an automation framework (Java, Appium, REST Assured). 
• Solid experience with Simulators/Emulators, real devices, and device farms. 
• Proficiency with debugging tools like Charles Proxy or Proxyman. 
• Solid experience with Postman and Swagger for API testing 
• Working with microservices architecture. 
• ​​Experience working with logs, ability to localize defects. 

Will be a plus:

• Knowledge of banking domain logic and security standards. 
• Experience with Accessibility testing, Сamunda, Kafka, Firebase 
• Experience with SQL (Oracle, PostgreSQL). 
• Experience with AI-driven tools (Claude Code, terminal-based AI agents, etc.) to optimize daily workflows. 

We offer what matters most to you:

• Competitive salary: we guarantee a stable income and annual bonuses for your personal contribution. Additionally, we have a referral program with rewards for bringing in new colleagues to Raiffeisen Bank
• Social package: official employment, 28 days of paid leave, additional paternity leave, and financial assistance for parents with newborns
• Comfortable working conditions: possibility of a hybrid work format, offices equipped with shelters and generators, modern equipment. Classification: PUBLIC
• Wellbeing program: all employees have access to medical insurance from the first working day; consultations with a psychologist, nutritionist, or lawyer; discount programs for sports and purchases; family days for children and adults; in-office massages
• Training and development: access to over 130 online training resources; corporate training programs in CX, Data, IT Security, Leadership, Agile. Corporate library and English lessons. • Great team: our colleagues form a community where curiosity, talent, and innovation are welcome. We support each other, learn together, and grow. You can find like-minded individuals in over 15 professional communities, reading clubs, or sports clubs
• Career opportunities: we encourage advancement within the bank across functions
• Innovations and technologies: Infrastructure: AWS, Kubernetes, Docker, GitHub, GitHub actions, ArgoCD, Prometheus, Victoria, Vault, OpenTelemetry, ElasticSearch, Crossplain, Grafana. Languages: Java (main), Python (data), Go (infra, security), Swift (IOS), Kotlin (Android). Data stores: Sql-Oracle, PgSql, MsSql, Sybase. Data management: Kafka, AirFlow, Spark, Flink
• Support program for defenders: we maintain jobs and pay average wages to mobilized individuals. For veterans, we have a support program and develop the Bank’s veterans community. We work on increasing awareness among leaders and teams about the return of veterans to civilian life. Raiffeisen Bank has been recognized as one of the best employers for veterans by Forbes

Why Raiffeisen Bank?

• Our main value is people, and we support and recognize them, educate them and involve them in changes. Join Raif’s team because for us YOU matter!
• One of the largest lenders to the economy and agricultural business among private banks
• Recognized as the best employer by EY, Forbes, Randstad, Franklin Covey, and Delo.UA
• The largest humanitarian aid donor among banks (Ukrainian Red Cross, UNITED24, Superhumans, СМІЛИВІ)
• One of the largest IT product teams among the country’s banks. • One of the largest taxpayers in Ukraine; 6.6 billion UAH were paid in taxes in 2023.

Opportunities for Everyone:

• Raif is guided by principles that focus on people and their development, with 5,500 employees and more than 2.7 million customers at the center of attention
• We support the principles of diversity, equality and inclusiveness
• We are open to hiring veterans and people with disabilities and are ready to adapt the work environment to your special needs
• We cooperate with students and older people, creating conditions for growth at any career stage

Want to learn more? — Follow us on social media:

Facebook, Instagram,

_________________________________________________________________________

Райффайзен Банк — найбільший український банк з іноземним капіталом. Більше 30 років ми створюємо та вибудовуємо банківську систему нашої держави.

У Райфі працює понад 5 500 співробітників, серед них одна із найбільших продуктових ІТ-команд, що налічує понад 800 фахівців. Щодня пліч-о-пліч ми працюємо, щоб більш ніж 2,7 мільйона наших клієнтів могли отримати якісне обслуговування, користуватися продуктами і сервісами банку, розвивати бізнес, адже ми #Разом_з_Україною. 

Твої майбутні обов’язки:

• Аналіз вимог: співпраця з бізнес-аналітиками та розробниками з метою уточнення вимог до продукту та створення чітких тестових сценаріїв.
• Тестування: проведення ручних та автоматизованих тестів для перевірки якості нових розробок, участь у плануванні тестових сценаріїв та випадків, використання методів проектування тестів.
• Звітність та контроль дефектів: складання звітів про виявлені дефекти, відстеження їх виправлення та контроль якості внесених змін.
• Комунікація в команді: взаємодія з іншими членами команди для ефективного обміну інформацією, участь у щоденних нарадах, ретроспективах та інших зустрічах команди.
• Ведення документації: створення та оновлення тестової документації для забезпечення відповідності стандартам якості.
• Автоматизація тестування: розробка, налаштування та супровід автоматизованих тестів для ключових функціональних можливостей продукту, створення скриптів для тестування UI та API, інтеграція автоматизованих тестів у CI/CD-конвеєр

Твій досвід та навички: 

• 3+ роки досвіду в тестуванні програмного забезпечення з основним акцентом на мобільних додатках.
• Практичний досвід у тестуванні та аналізі вимог для запобігання дефектам на ранніх етапах розробки.
• Базові знання в галузі тестування: 
• Володіння техніками розробки тестів для забезпечення повного охоплення специфікацій або вимог до продукту. 
• Досвід у складанні тестової документації. 
• Розуміння основ тестування, типів і рівнів тестів.
• Розуміння ролі тестування в циклі розробки програмного забезпечення (SDLC).
• Знання принципів ООП, шаблонів проектування та правил побудови фреймворку для автоматизації (Java, Appium, REST Assured).
• Солідний досвід роботи з симуляторами/емуляторами, реальними пристроями та фермами пристроїв.
• Володіння інструментами налагодження, такими як Charles Proxy або Proxyman.
• Солідний досвід роботи з Postman та Swagger для тестування API
• Робота з архітектурою мікросервісів.
• Досвід роботи з логами, здатність локалізувати дефекти

Буде плюсом:

• Знання банківської бізнес-логіки та стандартів безпеки.
• Досвід тестування доступності, роботи з Camunda, Kafka, Firebase
• Досвід роботи з SQL (Oracle, PostgreSQL).
• Досвід використання інструментів на основі штучного інтелекту (Claude Code, термінальні AI-агенти тощо) для оптимізації щоденних робочих процесів.

Пропонуємо те, що має значення саме для тебе: 

• Конкурентна заробітна плата: гарантуємо стабільний дохід та річні бонуси за твій особистий внесок. Додатково, у нас діє реферальна програма винагороди за залучення нових колег до Райффайзен Банку.
• Соціальний пакет: офіційне працевлаштування, 28 днів оплачуваної відпустки, додатковий “декрет” для татусів, та матеріальна допомога для батьків при народженні дітей.
• Комфортні умови праці: можливість гібридного формату роботи, офіси забезпеченні укриттями та генераторами, забезпечення сучасною технікою.
• Wellbeing програма: для всіх співробітників доступні медичне страхування з першого робочого дня; консультації психолога, нутриціолога чи юриста; дисконт програми на спорт та покупки; family days для дітей та дорослих; масаж в офісі.
• Навчання та розвиток: доступ до понад 130 навчальних онлайн-ресурсів; корпоративні навчальні програми з CX, Data, IT Security, Лідерства, Agile. Корпоративна бібліотека та уроки англійської.
• Крута команда: наші колеги — це спільнота, де вітаються допитливість, талант та інновації. Ми підтримуємо один одного, вчимося разом та зростаємо. Ти можеш знайти однодумців у понад 15-ти професійних ком’юніті, читацькому чи спортивному клубах.
• Кар’єрні можливості: ми заохочуємо просування всередині банку між функціями.
• Інновації та технології. Infrastructure: AWS, Kubernetes, Docker, GitHub, GitHub actions, ArgoCD, Prometheus, Victoria, Vault, OpenTelemetry, ElasticSearch, Crossplain, Grafana. Languages: Java (main), Python (data), Go(infra,security), Swift (IOS), Kotlin (Andorid). Datastores: Sql-Oracle, PgSql, MsSql, Sybase. Data management: Kafka, AirFlow, Spark, Flink.
• Програма підтримки захисників і захисниць: ми зберігаємо робочі місця та виплачуємо середню заробітну плату мобілізованим. Для ветеранів та ветеранок у нас діє програма підтримки, розвивається ветеранська спільнота Банку. Ми працюємо над підвищенням обізнаності керівників та команд з питань повернення ветеранів до цивільного життя. Райффайзен Банк відзначений як один з найкращих роботодавців для ветеранів (Forbes).

Чому Райффайзен Банк? 

• Наша головна цінність — люди і ми даємо їм підтримку і визнання, навчаємо, залучаємо до змін. Приєднуйся до команди Райфу, адже для нас ТИ маєш значення! 
• Один із найбільших кредиторів економіки та аграрного бізнесу серед приватних банків 
• Визнаний найкращим працедавцем за версіями EY, Forbes, Randstad, Franklin Covey, Delo.UA 
• Найбільший донор гуманітарної допомогисеред банків (Червоний Хрест України, UNITED24, Superhumans, СМІЛИВІ) 
• Один із найбільших платників податків в Україні, за 2023 рік було сплачено 6,6 млрд гривень

Можливості для всіх: 

• Райф керується принципами, що фокусуються на людині та її розвитку, у центрі уваги 5 500 співробітників та понад 2,7 мільйони клієнтів  
• Підтримуємо принципи різноманіття, рівності та інклюзивності
• Ми відкриті до найму ветеранів і людей з інвалідністю та готові адаптувати робоче середовище під ваші особливі потреби
• Співпрацюємо зі студентами та людьми старшого віку, створюючи умови для зростання на будь-якому етапі кар’єри

В Райфі ти маєш значення!

Бажаєш дізнатися більше? — Підписуйся на нас у соц.мережах: Facebook, Instagram, LinkedIn 

We invite Senior Full-Stack Developer with expertise in Go and React to join our team for remote, long-term cooperation.

To help build and scale a next-generation B2C digital platform.

Requirements:

• 3+ years of comprehensive full-stack development experience
• 2+ years experience with Go(Golang) and React.js
• Strong and confident knowledge of TypeScript.
• Proficiency in both SQL and NoSQL database systems
• Upper-Intermediate level of English proficiency (reading, writing, and speaking)
• Remote team members are expected to travel to our EU office from time to time for on-site meetings.
• Proven ability to perform autonomously and collaborate within cross-functional teams
• Responsible approach to assigned tasks and deadlines

We offer:

• Flexible work model allowing remote, on-site, or hybrid options.
• Optional relocation to our EU office, with complete legal support throughout the process.
• Paid vacation and sick leave
• Comprehensive health insurance and sports membership reimbursement
• Reimbursement of necessary transportation expenses
• Friendly and collaborative atmosphere, dedicated mentorship, various performance-based bonuses and company benefits
• Multinational team of expert software engineers
• Free participation in educational programs and professional courses

• English lessons with native-speaking instructors.

   

Further information will be shared at the interview stage.

Kindly add your Telegram username to your CV.