Jobs at Djinni

We seek a talented Strong Middle Python Engineer (Full-Time) to join our team and help build scalable, high-performance backend services and data APIs for a humanitarian transparency platform. This role involves designing and developing backend components, collaborating on architecture decisions, and driving improvements across our Python-based platform.


🧙‍♂️In This Role You Will

• Design, build, and maintain robust backend services using Python and Django.
• Collaborate with frontend, AI, DevOps, QA engineers, and a product manager to define and deliver technical solutions.
• Contribute to architectural discussions and influence long-term technical strategy.
• Write clean, efficient, and testable code that meets internal quality standards.
• Integrate with third-party APIs.
• Optimize system performance and ensure application security and scalability.
• Document your work and support knowledge sharing within the team.
  
   

🎯 You May Be Interested If

• You enjoy solving complex engineering problems and designing backend systems that scale.
• You take ownership of your work and care about code quality, maintainability, and system resilience.
• You're excited to collaborate in a remote, cross-functional environment.
• You value autonomy, clear communication, and working in a supportive, small-team setting.
• You thrive in an environment that encourages continuous learning and self-improvement.
  
   

🍰 Role Requirements

• 4+ years of experience in backend development with Python and Django.
• Expertise in software design and REST API design principles.
• Solid understanding of relational databases (PostgreSQL); experience with data migrations is a plus.
• Familiarity with Docker-based development environments.
• Proficiency with Git and fundamental knowledge of shell scripting in Bash.
• Experience with cloud platforms (Azure, AWS or GCP).
• English proficiency at B1 level or higher.
   

Nice to have:

• Familiarity with Laravel/PHP codebases (for migration context).
• Familiarity with data processing libraries (e.g. Pandas, NumPy).
• Exposure to AI/ML integrations — e.g. duplicate detection or anomaly detection pipelines.
• Experience with GIS or geospatial data handling.
  
   

💻 Working Conditions

• Employment Type: Full-Time
• This is a fully remote position with the entire team across Ukraine.
• 20 working days of paid vacation per year.
• The team collaboratively defines deadlines, ensuring a balanced and manageable workload. The focus is on delivering commitments on time.
• Flexible working hours to promote a healthy work-life balance.

Traffcore is a CPA platform with 6+ years of experience, working with in-house smartlinks and exclusive offers across Tier-1, Tier-2, and Tier-3 geos.

We provide strong conditions for publishers, fast payouts, and a wide range of exclusive offers in Dating, Sweepstakes, and Adult verticals.

Our team is based in Ukraine and Western Europe. We’re growing and looking for an Affiliate Manager who wants to develop in the industry, work with international partners, and scale results.

Requirements

• 2+ years of experience as an Affiliate Manager (CPA network / product / arbitrage team)
• Hands-on experience with Dating vertical
• Strong understanding of key metrics: EPC, CR, ROI, etc.
• Knowledge of traffic sources, acquisition channels, and payment models
• Ability to analyze traffic and make data-driven decisions
• Good communication skills and ownership mindset
• English level: B2+

Responsibilities

• Attract and onboard new publishers, build long-term relationships
• Validate publishers and test postbacks before launch
• Support and grow existing partners
• Review and approve traffic before payouts
• Monitor traffic quality and identify growth opportunities
• Optimize traffic sources, control EPC and ROI, scale volumes
• Maintain consistent and clear communication with partners
• Keep internal reports and documentation up to date

Nice to have

• Experience with other verticals
• Own database of publishers
• Experience working directly with advertisers
• Experience mentoring or onboarding junior managers

What we offer

• Remote work & flexible schedule
• Competitive salary + performance-based bonuses
• 24 paid vacation days + 10 paid sick days
• Learning & mentorship support
• Opportunity to attend industry conferences (Ukraine & abroad)
• Career growth to Senior / Head of Advertisers
• Work with international partners and advertisers

Position: Brand & Positioning Strategist for Digital Marketing Agency

Location: Fully Remote (preferably candidates from Ukraine)

Format: full-time or project-based (long-term collaboration)
Flexible schedule. Core communication window: 13:00/14:00 – 22:00/00:00 (Kyiv time)
The engagement is structured as:
- 3–4 months of intensive full-time collaboration during the core rebuild phase
- followed by a long-term fractional/advisory role

About the role

We are looking for a senior-level Brand & Positioning Strategist who can rebuild and strengthen how our agency is perceived in the US market. This role is focused on strategy and system design.

Execution and content production are handled separately.
👉 This is not an operational marketing, PR, or SMM role 

About us:
K&K Media is a performance marketing agency working with US e-commerce, DTC, lead generation and mobile app brands. 
We run Meta, Google, TikTok and Amazon Ads, plus SEO, CRO and creative strategy, on a performance-based model.
We have completed 500+ projects and currently serve 17+ active clients. 
Our strongest case: we helped an e-commerce client scale from $20M to $100M+ in revenue in 18 months across paid media

🎯We need someone who thinks in terms of:
- positioning,
- differentiation,
- authority building,
- messaging systems,
- and conversion-focused brand strategy

🎯What You Will Be Responsible For

1. Positioning & Messaging Architecture

- Defining our positioning in the US market

- Clarifying differentiation versus other performance agencies

- Building messaging hierarchy and narrative structure

- Articulating a compelling value proposition

- Creating a consistent positioning framework across website, founders and sales assets 

2. Brand & Conversion Assets

- Leading strategic website messaging and structure

- Rebuilding case studies and social proof assets

- Supporting founder personal brand positioning

- Improving authority and conversion across public-facing channels
 3. Market Presence & Authority Systems

- Aligning LinkedIn, Clutch and social presence with the new positioning

- Supporting business development through stronger market perception

- Creating strategic direction for content and communication
 

🎯Requirements

We are looking for someone with proven experience in:
- US B2B market (Tier-1)
- Agencies, consulting and/or B2B SaaS
- Brand positioning and messaging strategy
- Building authority-driven brands for revenue-focused companies
- Strategic website and conversion messaging
- English C1+ (near-native fluency) 

🎯Will be a plus
- 5–7+ years of relevant experience 
- Strong portfolio with positioning/writing examples Nice to Have 
- Experience with performance marketing agencies 
- Familiarity with DTC/e-commerce brands 
- Experience with growth-stage or 7–8 figure companies 
- Experience optimizing Clutch or similar platforms

🎯You must have hands-on experience in positioning, differentiation and strategic communication - not just general marketing background

👉 Ready to work with a cross-cultural team — primarily Ukraine / Europe / Armenia / Georgia (English/Russian-speaking internal communication)
 

❤️What we offer

• Competitive fixed monthly compensation in USD
• Full-time, flexible schedule

• Fully remote international team 

   

  👉 Paid test task

  
  

  We do not hire on interviews alone. 
  Shortlisted candidates complete one paid test task (4-6 hours, paid at your rate):

   

  
  - We will give you three named performance marketing agencies that compete with us. For each, break down how they position themselves: who they are for, what they claim as their edge, and where their messaging is strong or weak. Then identify the clearest gap in the market that K&K Media could credibly own, and explain why you would build our positioning around it.

  
  

  This shows us how you think about differentiation, how well you read the market, and how you reach a clear recommendation. 
  Candidates who decline a paid test task will not move forward
  
  👉 👉 👉 How to Apply

  Please send:

  1) A short note explaining why this role is a strong fit

  2) 2–3 writing or positioning samples (share links)

  3) A project you led with clear explanation of your contribution

  4) Your rate and earliest availability

  📌Applications without relevant work samples will not be reviewed
   

➡️When applying, please provide your own answers instead of AI-generated responses. We can clearly identify AI-written content and appreciate authentic communication from candidates

❤️Join Us! 

Ever wanted to create visuals that don’t just look good - but actually shape how users experience a product?
To design banners, gaming assets, and creative campaigns seen by thousands of people worldwide?
Then this role might be exactly what you’re looking for.

At AlphaDevs

We don’t just build remote teams - we build creative and engineering ecosystems.

We partner with fast-growing international companies and help them scale through top-tier talent, modern workflows, and people who genuinely care about quality.

About the Role

We’re currently looking for a Graphic Designer (2D/3D) with strong visual taste and hands-on experience creating engaging digital content for gaming, social media, and online campaigns.

This is a full-time position for someone who enjoys combining creativity with performance-driven design - a designer who understands how visuals attract attention, communicate emotion, and elevate a brand.

If you love experimenting with styles, working on fast-moving projects, and bringing bold ideas to life - we’d love to meet you.

What You’ll Do

• Create high-quality 2D and 3D graphics for digital campaigns.
• Design banners and promotional creatives for gaming and social media platforms.
• Develop visual concepts aligned with branding and marketing goals.
• Adapt and optimize creatives for different formats and audiences.
• Collaborate closely with marketing, content, and product teams.
• Contribute fresh creative ideas and visual trends to ongoing campaigns.
• Maintain consistency across all visual communication materials.

What You Bring

• Strong experience in graphic design (2D/3D).
• Portfolio showcasing banners, gaming creatives, social media visuals, or promotional materials.
• Proficiency with industry-standard design tools (Photoshop, Illustrator, Figma, Blender, After Effects, Cinema 4D, or similar).
• Understanding of composition, typography, color, and visual storytelling.
• Ability to work independently and manage multiple creative tasks.
• Attention to detail and strong sense of aesthetics.
• English — Intermediate+.

Bonus Points For

• Experience in gaming, affiliate marketing, iGaming, or digital advertising.
• Motion graphics or video editing skills.
• Experience creating animated banners or 3D assets.
• Understanding of performance marketing creatives and conversion-focused design.
• Familiarity with AI-assisted creative workflows.

What You Get

• Global Exposure — Work with international teams and modern digital products.
• Creative Freedom — Your ideas matter. We value initiative, experimentation, and originality.
• Remote-First Culture — Work from wherever you feel most productive.
• Career Growth — Opportunity to grow together with ambitious long-term projects.
• Fast-Moving Environment — No endless bureaucracy or micromanagement.
• Supportive Team — Open communication, collaborative culture, and people who care about quality.
• Stability & Flexibility — Full-time collaboration with predictable workflows and long-term vision.

Ready to Create Without Limits?

If you’re passionate about visual design, digital creativity, and building eye-catching experiences that people remember -
join AlphaDevs and help us shape the next generation of digital products.

👉 Apply now - let’s create something exceptional together.

Todor3D is a cutting-edge IT company with 6 years of experience in delivering complex web systems and CRM solutions for top global brands, government projects, and corporate clients. We are passionate about building innovative solutions and setting new standards in IT.
Are you detail-oriented, curious, and eager to start your career in software testing? We are looking for a motivated QA Engineer to join our team and gain hands-on experience in software testing. 

What you will do:

• Assist in testing web and mobile applications.
• Create and execute test cases based on project requirements.
• Identify, document, and track bugs.

• Collaborate with developers and the QA team to ensure software quality.

   

What we expect from you:

• Good theoretical knowledge of software testing and understanding of the overall testing process.
• Familiarity with Agile and Scrum methodologies, including the role of a QA engineer in the development process.
• Basic knowledge of web services architecture.
• Understanding of mobile application testing principles, including platform guidelines and native behavior.
• Strong motivation for professional growth and continuous improvement in Quality Assurance.

• English — Intermediate or higher.

   

What we offer:

• Real project experience 
• Opportunity to transition to a Middle QA Engineer role.

• A friendly and supportive work environment.

   

Selection process:

1. Initial HR screening
2. Technical interview
3. Final interview with our COO

We invite you, a highly motivated and results-oriented Solutions Architect, to join our team full-time for ensuring solutions, as well as strengthening the product.

Our team has unique expertise in research, analysis, and product development. By relying on technical insights and a data-driven approach, we create disruptive future-defining innovations of the fin-tech industry that remain our basis for success 

Responsibilities

• Design the full architecture of the core platform and its supporting systems
• Make key technical decisions on the technology stack, infrastructure, and overall system design with minimal oversight
• Lead and contribute to the initial production-ready implementation
• Establish engineering standards, development practices, and a high bar for code quality across the team
• Contribute to hiring efforts, including technical evaluations as the team expands
• Collaborate directly with the CEO and Head of Engineering

Requirements

• 10+ years of experience in systems or backend engineering
• Experience with high-performance or financial systems (exchanges, brokers, or trading platforms)
• Strong systems programming background: concurrency, memory management, and performance optimization
• Solid understanding of network protocols: TCP/UDP, WebSocket, FIX
• Experience with asynchronous programming patterns
• Experience with PostgreSQL, Redis, or equivalent data stores
• Familiarity with distributed systems design principles

Will be a plus

• Commercial experience with Rust

We offer

• 20 paid vacation days per year
• 10 paid sick leave days per year
• Public holidays as per the company’s approved Public holiday list
• Medical insurance
• Opportunity to work remotely
• Professional education budget
• Language learning budget
• Wellness budget (gym membership, sports gear and related expenses)

Our client is looking for a detail-oriented and analytical Reconciliation Analyst who thrives in fast-paced environments, enjoys working with large volumes of financial data, and can ensure accuracy across payment and reconciliation processes.

Role Overview:Our client is experiencing rapid growth and is looking for a detail-oriented Reconciliation Analyst to join their FinOps team. You’ll work with large volumes of financial data, reconcile transactions across multiple back-office systems using Excel and an internal reconciliation tool, and collaborate closely with internal teams and payment providers.

The role requires strong attention to detail, analytical thinking, and the ability to adapt quickly in a fast-paced environment.

Key Responsibilities:

• Reconcile payment gateway processing transactions across multiple bank accounts and payment system providers using a Reconciliation Tool and Excel;
• Identify and prepare summaries of outstanding items to be queried as per the standard operating procedures;
• Liaise with FinOps colleagues, and internal teams (Customer support, IT) in addition to contacting Correspondents to investigate and resolve reconciling items;
• Produce and review internal or external reporting - routine or ad-hoc;
• Attend and actively participate in review meetings, giving accurate status updates on your deliverables and raising any queries or issues;
• Flag if any improvements could make the process or reporting more efficient or improve the Reconciliation Tool;
• Review and monitor balances, timely communicate probable issues with payments and be able to evaluate risks, suggest decisions and actions to prevent them;
• Provide supervision and support for younger colleagues.

Required Skills & Experience:

• Experience in the similar position 2+ years;
• Attention to detail and a structured approach to completion of your deliverables, high level of accuracy;
• Good analytical skills and readiness to learn fast;
• Team player with well-developed communication skills both verbal and written;
• Able to work to a deadline, flex with any plan changes, and flag any potential conflicting priorities;
• Motivation to find end-to-end solutions and work cross-functionally and with remote teams;
• Ready to work with large volumes of information for reconciliation purposes in Excel and using a reconciliation tool;
• At least upper intermediate level of English and excellent communication skills at all levels;
• Excel practical skills (Formulas, Pivot Tables, Reference Functions).

Will be a plus:

• Power Query;
• Experience in supervising a team;
• Understanding of bookkeeping.

The company guarantees you the following benefits:

• Global Collaboration: Join an international team where everyone treats each other with respect and moves towards the same goal;
• Autonomy and Responsibility: Enjoy the freedom and responsibility to make decisions without the need for constant supervision;
• Competitive Compensation: Receive competitive salaries reflective of your expertise and knowledge as our partner seeks top performers;
• Remote Work Opportunities: Embrace the flexibility of fully remote work, with the option to visit company offices that align with your current location;
• Flexible Work Schedule: Focus on performance, not hours, with a flexible work schedule that promotes a results-oriented approach;
• Unlimited Paid Time Off: Prioritise work-life balance with unlimited paid vacation and sick leave days to prevent burnout;
• Career Development: Access continuous learning and career development opportunities to enhance your professional growth;
• Corporate Culture: Experience a vibrant corporate atmosphere with exciting parties and team-building events throughout the year;
• Referral Bonuses: Refer talented friends and receive a bonus after they successfully complete their probation period;
• Medical Insurance Support: Choose the right private medical insurance and receive compensation (full or partial) based on the cost;
• Flexible Benefits: Customise your compensation by selecting activities or expenses you'd like the company to cover, such as a gym subscription, language courses, Netflix subscription, spa days, and more;
• Education Foundation: Participate in a biannual raffle for a chance to learn something new unrelated to your job as part of your commitment to ongoing education.

Interview process:

• HR Interview with the Recruiter;
• A technical interview with the Team Lead, including a short test task to assess your analytical thinking and attention to detail;
• A final 1.5-hour interview with the team.

If you find this opportunity right for you, don't hesitate to apply or get in touch with us if you have any questions!

We are looking for a Senior Frontend Developer to join a long-term project focused on building and evolving a complex, data-intensive platform in the Construction Technology domain.

This role is centered around frontend architecture, high-load web applications, and real-time data visualization. You will be responsible for designing scalable frontend solutions, optimizing rendering performance, and ensuring smooth interaction with large volumes of live operational data.

The platform plays a key role in workforce tracking, operational efficiency, and automation of field processes. It processes large streams of real-time data and delivers advanced dashboards, analytics, and scheduling interfaces used in day-to-day operations.

This is a frontend-focused role with high ownership and significant impact on product architecture and user experience.

Benefits:

• Opportunity to work on complex high-load frontend architecture challenges
• Professional growth within a scaling international tech company
• High-impact role in a real-world IoT and data-driven product
• Remote-first environment with flexibility and autonomy
• Collaborative international engineering team

Requirements:

• 5+ years of commercial experience in Frontend Development
• Expert-level knowledge of Vue 3 (Composition API) and Nuxt 3
• Strong experience building and optimizing high-load web applications
• Deep understanding of state management solutions (Pinia or similar)
• Strong proficiency in TypeScript and modern JavaScript (ES6+)
• Experience with Server-Side Rendering (SSR) and frontend rendering optimization
• Expertise in browser performance profiling and optimization
• Experience working with large datasets, dashboards, tables, or real-time interfaces
• Experience with WebSockets or Server-Sent Events (SSE) for real-time data integration
• Strong understanding of responsive and accessible UI development
• Additional Requirements:
• Strong analytical and problem-solving skills
• Attention to UI/UX performance and scalability
• Ability to take ownership of large frontend features and architecture decisions
• Experience working in Agile/Scrum environments
• Excellent asynchronous communication skills

Responsibilities:

• Architect, build, and maintain scalable frontend solutions using Vue 3 and Nuxt 3
• Develop and optimize data-heavy UI components and real-time dashboards
• Implement advanced rendering strategies such as virtual scrolling, lazy loading, and pagination
• Collaborate closely with backend engineers to integrate complex APIs and real-time data streams
• Lead frontend performance optimization initiatives for high-load environments
• Maintain high standards of code quality through code reviews and testing
• Translate complex product requirements and UI/UX designs into performant interfaces
• Troubleshoot and resolve frontend architectural bottlenecks and performance issues
• Contribute to frontend architecture decisions and long-term technical strategy

About Client:

A construction workforce management platform that replaces manual time tracking with AI-powered biometric verification. It helps contractors capture accurate hours, reduce payroll errors, track crews and cost codes in real time, and sync clean labor data into systems like Procore, CMiC, Vista, and Power BI.

Location:

United States

About project:

The platform's core processing system. Handles IoT data ingestion and advanced scheduling. Delivers real-time dashboards and mobile views with live labor analytics for construction managers.

We seek a talented Strong Middle FE Engineer to join our team and help build a humanitarian transparency platform. This role involves designing and developing user interfaces for both a desktop web application and a Progressive Web App (PWA) for mobile, working as part of a cross-functional team.

 

🧙‍♂️ In This Role You Will

• Design, build, and maintain responsive UI components for desktop and mobile (PWA).
• Implement offline-first architecture using Service Workers, IndexedDB, and client-side caching strategies.
• Build robust data synchronization logic between client and server, including conflict resolution and offline queue management.
• Integrate REST APIs into the frontend layer.
• Contribute to architectural decisions for both web and mobile experiences.
• Ensure offline-first behavior and performance in low-connectivity environments.
• Write clean, maintainable, and testable frontend code.
• Document your work and support knowledge sharing within the team.

🎯 You May Be Interested If

• You enjoy building interfaces that are both functional and intuitive.
• You care about performance, accessibility, and real-world usability.
• You're excited to collaborate in a remote, cross-functional environment.
• You value autonomy, clear communication, and working in a supportive, small-team setting.
• You thrive in an environment that encourages continuous learning and self-improvement.

👌 Role Requirements

• 3+ years of experience in frontend development with React.
• Strong proficiency in TypeScript.
• Solid experience building and deploying Progressive Web Apps (PWA) to production.
• Hands-on experience with offline-first architecture, Service Workers, and Workbox (or equivalent).
• Practical experience with client-side storage solutions: IndexedDB (Dexie.js, idb, or similar), Cache API, localStorage.
• Experience consuming REST APIs and managing application state.
• Solid understanding of Web APIs relevant to PWAs: Push API, Notifications API, Background Sync, Storage API.
• Familiarity with Docker-based development environments.
• Proficiency with Git and standard development tooling.
• English proficiency at B1 level or higher.

Nice to have:

• Experience with hybrid app frameworks (Capacitor, Ionic) for wrapping PWAs into native iOS/Android apps.
• Experience with TanStack Query (React Query) for server state management and caching.
• Experience with React Native for native mobile app development.
• Familiarity with data visualization libraries (e.g. Chart.js, D3, Recharts).
• Experience with GIS or map-based UI components (e.g. Leaflet, Mapbox).
• Experience with WebSockets or real-time data synchronization (Socket.IO , native WebSocket, SSE).
• Familiarity with end-to-end testing tools (Playwright, Cypress).
• Experience working with design systems or component libraries.

💻 Working Conditions

• Employment Type: Full-Time
• This is a fully remote position with the entire team across Ukraine.
• 20 working days of paid vacation per year.
• The team collaboratively defines deadlines, ensuring a balanced and manageable workload. The focus is on delivering commitments on time.
• Flexible working hours to promote a healthy work-life balance.

TodaPay is an international fintech company operating in the digital payments and financial infrastructure space across multiple jurisdictions. We support high-growth payment operations with multi-currency transactions, crypto payments, and complex corporate structures.

We are looking for a detail-oriented and proactive Accountant to join our Finance team and support core accounting operations, financial reporting, payroll processing, and coordination with external accountants and auditors across jurisdictions.

We are looking for a skilled Platform Engineer to join our payments team. In this role, you will be responsible for integrating and maintaining payment providers across multiple platforms, resolving technical issues, and developing robust payment solutions. You will work closely with product, QA, and business teams to ensure seamless payment flows for our customers worldwide.

Key Responsibilities
• Configure payment providers across multiple platforms, including PayAdmit, Corefy, and similar PSP/orchestration solutions.
• Manage end-to-end setup of payment methods, merchant accounts, routing rules, and cascading logic within payment platforms.
• Investigate, debug, and resolve bugs and issues related to payment processing, transaction failures, and provider integrations.
• Build and maintain RESTful APIs and webhooks to connect internal systems with third- party payment gateways.
• Monitor platform performance, transaction success rates, and provider uptime; proactively identify and address bottlenecks.
• Collaborate with QA engineers to write and maintain automated tests for payment flows.
• Participate in code reviews, technical discussions, and contribute to architectural decisions.
• Write clear technical documentation for integrations, configurations, and internal processes.

Required Qualifications
• 2+ years of experience in software development or platform engineering, with a focus on payment systems.
• Hands-on experience configuring at least one payment orchestration or PSP platform
(e.g., payAdmit, Corefy, Checkout.com, Stripe, Adyen, or similar).
• Solid understanding of REST APIs, JSON, and webhooks.
• Experience with debugging tools, log analysis, and monitoring platforms.
• Strong analytical and problem-solving skills with attention to detail.
• Good communication skills in English (written and verbal).

Nice to Have
• Familiarity with multiple payment platforms and provider ecosystems.
• Knowledge of PCI DSS compliance requirements and secure coding practices.
• Experience with cloud infrastructure (AWS, GCP, or Azure).
• Familiarity with containerization tools such as Docker and Kubernetes.
• Understanding of financial reconciliation, chargebacks, and settlement processes.
• Develop and maintain integration code for payment providers using Java, PHP, and/or Node.js.
• Proficiency in one or more backend languages: Java, PHP, or Node.js.

 We Offer

• Opportunity to work in a fast-growing international fintech ompany
• Professional growth opportunities alongside with company 
• 24  paid vacation days per year and 5 paid sick leave days per year
• 10 Public holidays days 
• An opportunity to work full remote or hybrid flexibility 
• Collaborative and friendly team 
• Professional education budget after 6 months working in the company 
• Birthday gift bonus for all our employees 

TodaPay is an international fintech company operating in the digital payments and financial infrastructure space across multiple jurisdictions. We support high-growth payment operations with multi-currency transactions, crypto payments, and complex corporate structures.
We are looking for a detail-oriented and proactive Accountant to join our Finance team and support core accounting operations, financial reporting, payroll processing, and coordination with external accountants and auditors across jurisdictions.

Requirements
Experience
• 3+ years in a Business Analyst or Systems Analyst role
• Required: experience in fintech, payment systems, or banking
• Experience with payment processes: acquiring, processing, PSP/PayFac — preferred
• Participation in Agile/Scrum teams: grooming, planning, retrospectives

Technical Knowledge
• Proficiency in BPMN 2.0, UML (Use Case Diagram, Sequence Diagram, Activity Diagram)
• Understanding of the transaction lifecycle: auth → capture → settlement → reconciliation
• Knowledge of dispute resolution and chargeback processes (Visa / Mastercard rules)
• Experience with REST API documentation: reading, writing, testing via Postman / Swagger
• Basic understanding of PCI DSS scope, AML/KYC requirements in the context of payment systems
• Proficiency with tools: Confluence, Notion, Jira/Linear, Miro/Lucidchart

Personal Qualities
• Systems thinking: sees the process as a whole, not just within the scope of a task
• High attention to detail in specifications and edge cases
• Proactive: asks the right questions, doesn't wait for a ready-made spec
• Clear written and verbal communication in English
• Comfortable at the intersection of business and technology; doesn't shy away from developer
conversations

Responsibilities
Requirements & Documentation
• Gathering business requirements from stakeholders: commercial, risk, compliance, merchants
• Writing functional specifications, user stories, and acceptance criteria (Definition of Done)
• Modeling business processes in BPMN 2.0 notation — AS-IS and TO-BE
• Maintaining and updating product documentation in Confluence / Notion

Payment Processes
• Describing and optimizing payment flows: authorization, clearing, settlement, refunds, chargebacks
• Analyzing and documenting transaction routing logic and waterfall strategies
• Gap analysis during platform consolidation and merchant migration
• Supporting integrations with acquirers and PSP providers via REST API / ISO 8583

Team Collaboration
• Active participation in grooming, sprint planning, UAT, and demos
• Close collaboration with Product Owner, developers, and QA
• Communication with compliance/risk on regulatory requirements (PCI DSS, AML/KYC)
• Preparing training materials for operations teams and merchants

Nice to have
• Understanding of high-risk market specifics and regulatory constraints
• Knowledge of financial messaging protocols (ISO 8583/ISO 20022)
• Hands-on experience describing and automating rolling reserves and dispute management processes
• Participation in consolidation or re-platforming projects in fintech

We offer 

• Opportunity to work in a fast-growing international fintech company
• Professional growth opportunities alongside with company 
• 24  paid vacation days per year and 5 paid sick leave days per year
• 10 Public holidays days 
• An opportunity to work full remote or hybrid flexibility 
• Collaborative and friendly team 
• Professional education budget after 6 months working in the company 
• Birthday gift bonus for all our employees

We’re growing our team for an international product company in the Embedded Vision and AI space. We’re looking for a Technical Product Owner to work with technical requirements, the development team, and customers on products that save lives. Awesome conditions, remote.

Main Responsibilities

— Define and communicate the product vision and strategy, ensuring strong alignment with business goals and technical constraints

— Own and manage the product backlog end-to-end, ensuring it is always visible, transparent, and prioritized according to business value, technical needs, and strategic objectives

— Ensure user stories prioritization, completeness and acceptance criteria are clear

— Act as the primary bridge between business stakeholders and engineering teams, ensuring shared understanding of requirements, constraints, and dependencies

— Translate business needs into detailed technical user stories and requirements

— Ensure technical documentation is created and maintained for internal and external stakeholders

— Partner with QA, DevOps, Support, Sales Engineering, and Customer Success to ensure smooth releases and high customer satisfaction

— Participate in release planning and validate technical readiness for deployment

— Support engineering teams by clarifying requirements, defining success criteria, and ensuring alignment across teams

— Contribute to the development of the company’s product roadmap, ensuring alignment with overall business strategy

— Monitor market trends, customer needs, and technological advancements to inform product planning and prioritization

Mandatory Requirements

— Bachelor’s degree in computer science, Computer Engineering, or other related fields

— 3+ years of experience in product management or product ownership in an engineering-focused organization

— Proven experience managing and prioritizing a product backlog, writing clear user stories, and leading agile ceremonies

— Hands-on experience working closely with software engineering teams, preferably including embedded and cloud

— Understanding of software architecture concepts, API design, data flows, and technical dependencies

— Demonstrated ability to translate complex business needs into detailed technical requirements, functional specifications, and integration workflows

— Experience working with cross-functional teams (engineering, DevOps, QA, and product teams)

— Familiarity with customer facing technical documentation, such as API specifications and system design

— Strong analytical and problem-solving skills, with experience identifying technical risks, constraints, and trade-offs

— Experience with CI/CD pipelines, cloud environments (AWS ideal), and modern development practices is an advantage

— Experience in a SaaS, IoT, or platform/SDK environment is preferred

— Bonus: exposure to embedded systems, camera/video pipelines, AI/ML, or edge computing is highly advantageous

— Flexibility to manage time zone difference with international teams

— Some international travel may be required

We offer

– Stable high salary

– A great team of like-minded people

– A package of holidays, sick leave, and public holidays

– Remote work flexibility is available

As we continue to grow rapidly, we are looking for a talented and creative Sound Designer to join our team and help bring our game worlds to life through immersive and high-quality audio.

Requirements:

• 3+ years of experience as a Sound Designer, preferably in the iGaming, casino, or slot games industry.
• Proficient in one or more major DAWs (Reaper, Ableton, FL Studio, Pro Tools, etc.).
• Strong understanding of sound design principles and audio integration in games.
• Skilled in working with audio libraries and creating custom SFX.
• Availability of a portfolio 
• Willingness to complete a small test task

Key Responsibilities:

• Create and integrate sound effects (SFX) for slot games, bonus rounds and in-game events.
• Develop and maintain scalable audio pipelines and internal workflows.
• Select, adapt, and process sounds from libraries or design original audio content from scratch.
• Optimize audio files for performance across various platforms (iOS, Android, WebGL, HTML5).
• Collaborate closely with game designers and developers to ensure seamless and impactful audio integration.

What we offer:

• You can work in any part of the world (remote work)
• Work in an international company
• An opportunity to join a fast-growing team of professionals and a cool product
• Stable and decent salary (according to the results of the interview)
• Opportunity for career and professional growth
• An opportunity to implement your ideas 
• Ability to implement ambitious projects
• Promptness of decision-making, lack of bureaucracy

If our vacancy appeals to you, we are looking forward to your CV and portfolio!
 

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. 

We are looking for a SecOps Engineer!

Requirements:

- Strong background in network security (3+ years of hands-on experience)
- Solid practical experience with cloud networking (AWS/Azure/GCP) — VPC, Security Groups, Route Tables, Firewalls, Network Policies
- Confident proficiency with Terraform (or similar IaC tools) in production environments
- Experience with Linux server hardening and auditing
Good understanding of Zero Trust principles and modern cloud networking approaches
- Knowledge of core cloud security services (GuardDuty, Inspector, Security Hub, IAM, etc.)

Will be plus:

- Relevant certifications: AWS Certified Security - Specialty, Azure Security Engineer Associate, GCP Professional Cloud Security Engineer, CCNP Security
- Experience with Kubernetes network security (NetworkPolicy, Cilium, Calico, Istio)
- eBPF-based tools (Falco, Tetragon)
- Policy as Code experience (OPA/Gatekeeper, Sentinel, Kyverno)
- Experience working with large-scale Terraform projects (modules, Terragrunt, best practices)
- Experience performing cloud security assessments and audits

Responsibilities:

- Design, implementation, and maintenance of secure cloud network architecture in a multi-account environment
- Cloud network segmentation, traffic control between accounts, Transit Gateway / Hub-Spoke models, PrivateLink, VPC Peering
- Implementation of Zero Trust Network Access principles at the cloud infrastructure level
- Development and maintenance of secure Infrastructure as Code (primarily Terraform + security policies)
- Auditing, hardening, and security monitoring of Linux hosts (CIS Benchmarks, auditd, osquery, etc.)
 - Automation of security controls and compliance (SCP, IAM policies, GuardDuty, Security Hub, etc.)
- Participation in threat modeling for cloud infrastructure
- Continuous improvement of Cloud Security Posture (CSPM) and Network Security Posture
- Close collaboration with Infrastructure, Platform, and DevOps teams on network security and IaC matters

Our benefits to you:
🍀 An exciting and challenging job in a fast-growing business group, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance, and more
🤝🏻 Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed
🧑🏻‍💻 Modern corporate equipment based on macOS or Windows, and additional equipment is provided
🏖️ Paid vacations, sick leave, personal events days, days off
💵 Referral program — enjoy cooperation with your colleagues and get a bonus
📚 Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences
🎯 Rewards program for mentoring and coaching colleagues
🗣️ Free internal English courses
✈️ In-house Travel Service
🦄 Multiple internal activities: online platform for employees with quests, gamification, presents and news, clubs for movie/book/pets lovers, and more
🎳 Other benefits could be added based on your location

Tasks we expect you to fulfill:

• Build a BigQuery data warehouse for a global e-commerce brand unifying Shopify, Amazon, and ad platforms data
• Design an ETL pipeline pulling daily data from GA4, Meta Ads, and HubSpot into Microsoft Fabric for a B2B agency
• Set up automated data quality monitoring for a marketing agency processing 50+ client data feeds
   

What you will do:

• Build and maintain ETL / ELT pipelines from business APIs (Shopify, Amazon, GA4, ads platforms, CRMs, accounting tools)
• Design data models in BigQuery
• Set up scheduled data refreshes, error logging, and pipeline monitoring
• Run data quality checks: duplicates, missing values, broken joins, mismatched totals
• Document tables, fields, formulas, and assumptions clearly
• Collaborate with BI developers to prepare data for Power BI and Looker Studio

Required Skills:

• Strong SQL for data transformation, validation, and reporting logic
• Experience with Google Cloud Platform, especially BigQuery
• Building ETL / ELT pipelines from raw, messy business data
• API integration: Shopify, Amazon, GA4, ads platforms, CRMs, accounting tools
• Data quality checks and pipeline troubleshooting
• Git / version control
• Clear documentation
• English skills (B1-B2), both written & spoken
   

Bonus Skills:

• Microsoft data stack: Azure SQL, Microsoft Fabric, Dataflows, Power BI Service
• Understanding of how data should be prepared for Power BI / Looker Studio
• Python for data processing
   

Important! You must be able to showcase 2-4 past projects - ideally pipelines, data warehouses, or API integrations you've designed end-to-end. Be ready to walk us through the architecture, data quality decisions, and challenges you solved.

Salary:
30-45$ per hour