Jobs at Djinni

About the Role

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.

What We Offer
• Competitive salary and performance-based bonuses.
• Flexible working hours and remote-friendly environment.
• Opportunity to work with a global payments ecosystem and cutting-edge fintech products.
• Professional development budget and conference attendance support.
• Collaborative, transparent, and growth-oriented team culture.
 

Job Description

We are looking for experienced full-stack developer with 6–8 years frontend and 3+ years advanced React experience

• React.js,
• Redux/Context API
• Material UI
• Chart.js/D3.js
• REST/GraphQL APIs

Job Responsibilities

Design and implement advanced UX-driven portals, enabling customers to configure and manage services through intuitive interfaces.

• Develop feature-rich React front-end applications.
• Integrate portals with backend services via REST/GraphQL.
• Implement visualizations and dashboards for usage and analytics.
• Ensure maintainable, scalable UI architectures.

Department/Project Description

Our client is a global leader in cloud security, enabling organizations to securely transform their networks and applications for a mobile and cloud-first world. Through its Zero Trust Exchange™ platform, it provides fast, secure, and seamless access to applications, regardless of device, location, or network. Trusted by thousands of enterprises, their products help reduce risk, lower IT costs, and deliver a better user experience by replacing traditional on-premises security with a modern cloud-delivered approach.

You will work on UX-Driven Portal Development focuses on building modern, user-friendly portals that enhance customer experience and simplify service management.

• By applying for this position, you may join one of the most respected and rapidly growing institutional investors globally. Our client is a professional investment management organization that manages funds to ensure long-term sustainability. The company invests across all major asset classes, including public equity, private equity, real estate, infrastructure, and fixed-income instruments, with offices in Toronto, London, Hong Kong, New York, São Paulo, Luxembourg, and Mumbai.
  
  The client attracts and selects high-caliber individuals from top-tier institutions worldwide. Joining the team offers the opportunity to work with diverse and inspiring colleagues and approachable leaders, engage in stimulating work within a fast-paced and intellectually challenging environment, and gain accelerated exposure and responsibility. There are also global career development opportunities and the motivation of contributing to an important social purpose grounded in strong principles. The organization maintains a deeply rooted culture centered on integrity, partnership, and high performance.
  
  If you are passionate about performance, value a collegial and collaborative culture, and uphold the highest standards of integrity, this opportunity may be right for you.

• Responsibilities:

  The Technical Lead will oversee the technical strategy and execution of fintech projects, managing a distributed team of Python developers and ensuring seamless delivery on AWS infrastructure. This role merges technical leadership, people management, and client communication, requiring a proactive and empathetic approach to both technology and team development.
  Key Responsibilities
  • Lead and coordinate a remote development team across multiple time zones to deliver high-quality fintech software solutions.
  • Oversee project architecture, development, deployment, and performance optimization using Python and AWS.
  • Ensure robust, scalable, and secure system design aligned with fintech industry standards and compliance requirements.
  • Build and maintain strong client relationships, providing regular progress updates and strategic technical insights.
  • Conduct regular performance reviews, one-on-one check-ins, and mood monitoring to foster engagement and well-being within the team.
  • Mentor engineers, support professional growth, and encourage knowledge sharing across teams.
  • Manage project timelines, risks, and dependencies in accordance with agile principles.
  • Identify and drive improvements in development processes, collaboration practices, and product quality.
  • Collaborate with product managers and business stakeholders to align technical solutions with strategic goals.

• Mandatory Skills Description:

  • Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
  • 8+ years of experience in software engineering with at least 2 years in a technical leadership role.
  • Proven expertise in Python development (Django, FastAPI, Flask, or equivalent).
  • Solid experience with AWS (ECS, Lambda, S3, CloudFormation, RDS or similar services).
  • Previous experience leading distributed or cross-cultural engineering teams.
  • Strong communication skills and ability to manage relationships with both internal and external stakeholders.
  • Demonstrated success delivering fintech systems (e.g., payment gateways, banking APIs, compliance tools).
  • Deep understanding of Agile/Scrum methodologies.
  • Fluent in English (written and spoken).

• Nice-to-Have Skills Description:

  • Knowledge of financial regulations (PSD2, AML/KYC, PCI DSS).
  • Experience with CI/CD pipelines, automated testing, and DevOps practices.
  • Experience with data security, encryption, and financial-grade API design.
  • Passion for innovation, continuous improvement, and building high-performing teams.

• Languages:
  • English: C1 Advanced

Skylum empowers millions of photographers to create incredible images. Our award-winning photo editing software combines AI-powered automation with full creative control. We make editing enjoyable, easy, and accessible for everyone.

 

You’ll join an environment where growth, learning, and creativity are encouraged. Flexible schedules, trust-based workflows, and a supportive team give you everything you need to focus on your best work.

 

🇺🇦 Proudly Ukrainian, Skylum stands with Ukraine through action, regularly supporting organizations that help accelerate our victory.

We are looking for a skilled Photo Retoucher to join our creative flow. You will be working with a wide variety of genres — from breathtaking landscapes and macro shots to street photography, portraits, and wildlife. Your main task will be to deliver high-quality, natural-looking results using Luminar and processing RAW files.

Required experience:
 

• At least 6 months of professional retouching experience
• MacBook with an M1 chip (or newer) is a must for optimal software performance
• Active PE (Individual Entrepreneur Group 3) status is required for contracting
• Deep understanding of RAW processing
• Ability to achieve a specific visual result and, more importantly, clearly describe your workflow step-by-step
• A strong eye for detail and a commitment to natural-looking retouching (avoiding over-processed looks)
  
   

Key responsibilities:

• Process a diverse range of photography: landscapes, street, portraits, macro, nature, and animals
• Work with a pre-agreed monthly volume of photos
• Maintain consistency and high quality across different genres

What to expect when you apply

• An interview with our Talent Acquisition Manager
• Test task to show your skills
• Management interview
• And finally, your job offer!

About the role

We are a fast-growing Payment Service Provider (PSP) working in the high-risk fintech segment.

Right now, we are building a new unified payment platform, consolidating several existing systems into one scalable solution.

We are looking for a Business Analyst who will play a key role at the intersection of business, product, and engineering — translating complex payment processes into clear and actionable specifications.

 What you will do

🔹 Requirements & Documentation

• Gather business requirements from stakeholders (product, risk, compliance, merchants)
• Write clear specifications, user stories, and acceptance criteria
• Model business processes (BPMN 2.0, AS-IS / TO-BE)
• Maintain documentation (Confluence / Notion)

🔹 Payment Processes

• Describe and optimize payment flows:
  • authorization
  • settlement
  • refunds
  • chargebacks
• Analyze transaction routing logic (smart routing, waterfall)
• Support integrations with PSPs and acquirers (REST API)
• Participate in platform consolidation and migration

🔹 Collaboration

• Work closely with Product, Engineering, and QA
• Participate in Agile ceremonies (grooming, planning, demos)
• Align with compliance and risk teams (PCI DSS, AML/KYC)

• Prepare materials for internal teams and merchants

   

 Requirements

🔹 Must-have

• 3+ years as Business Analyst / Systems Analyst
• Experience in fintech / payments / banking
• Strong understanding of payment lifecycle
  (authorization → capture → settlement → reconciliation)
• Experience working with REST APIs (Postman / Swagger)
• BPMN / UML knowledge
• Experience with Agile / Scrum
• Strong English communication skills

🔹 Nice to have

• Experience with PSP / acquiring / PayFac
• Knowledge of ISO 8583 / ISO 20022
• Experience with chargebacks / disputes / rolling reserves

• Experience in platform migration projects

   

What we offer

• Work on a real fintech product in the high-risk domain
• Participation in building a scalable payment platform
• Close collaboration with product and tech teams
• Flexible work format (remote / hybrid)
• Opportunity to influence product decisions
• Professional growth in fintech

Dripify is looking for a Head of Customer Support to lead and grow our multinational support team and deliver an exceptional customer experience that users genuinely love, 24/7.

As a fast-scaling B2B SaaS company, support is one of the most important parts of our business. We want every customer to feel heard, guided, and supported — quickly, clearly, and with a friendly human touch.

You will manage support teams across several countries, build efficient processes, introduce high standards of service quality, and ensure the team is trained, motivated, and set up for success. You’ll also collaborate closely with Product, Sales, and other departments to keep customer feedback moving in the right direction and ensure issues are resolved proactively.

We’re looking for someone who knows how to structure a support organization effectively, set up clear cross-department processes, and continuously improve support SLAs and key performance metrics like CSAT, FRT, and resolution time. Someone who can build and lead a high-performing, motivated remote team, bring clarity and consistency to daily operations, and create a positive, accountable, service-driven culture.

If you thrive in fast-paced SaaS environments and believe world-class support can be a company’s strongest competitive advantage, you’ll fit right in!

Requirements:

— 5+ years of experience managing international Customer Support teams in a high-volume, fast-paced environment.
— 2+ years in Customer Support leadership roles within B2B SaaS.
— Proven experience hiring, onboarding, mentoring, and developing customer support team members who together form a well-structured, motivated, and high-performing support organization
— Demonstrated ability to design, document, and implement scalable support processes that ensure consistency as the company grows.
— Experience building or improving support knowledge bases, internal documentation, and training systems.
— Experience managing escalations, including technical issues, high-value accounts, and urgent or sensitive customer situations
— Strong understanding of Intercom or similar support platforms (Zendesk, Freshdesk, Gorgias, Gorgias, etc.).
— Solid experience with HubSpot CRM (or similar) — including integrations with support tools and workflow automation.
— Experience working with AI chatbots, automations, and AI-assisted support flows.
— Proven track record of building and optimizing cross-team processes (especially with Product, Engineering, Sales) that impact customer satisfaction and outcomes.
— Experience of successfully building and maintaining a positive, friendly team culture across a distributed, international support team while holding high standards.
— Strong written and spoken English — able to craft/support replies better than any agent on the team.
— High ownership, proactive mindset, and ability to make decisions under uncertainty.

Responsibilities:

— Lead and manage a multinational customer support team with a user-centric approach and efficiency in mind.
— Develop the long-term vision, SLAs, and OKRs for the Support department, ensuring alignment with Dripify’s overall business and customer retention goals.
— Own, monitor, and report on all critical Support KPIs — including CSAT, First Response Time, Resolution Time, SLA compliance, and operational stability — with continuous improvements to achieve world-class performance.
— Lead the hiring, onboarding, mentoring, and professional development of support agents across multiple geographies, building a positive, motivated, and high-performing team culture.
— Oversee onboarding programs for new support agents to ensure rapid productivity and strong understanding of the product, tone of voice, workflows, and expectations.
— Design, roll out, and manage a robust QA framework to ensure reply quality, tone consistency, and adherence to Dripify’s communication standards across the entire team.
— Own the continuous education of the support team, ensuring agents remain fully updated on new product features, industry changes, and competitor positioning.
— Proactively identify and lead initiatives that improve support workflows, automate repetitive tasks, reduce agent handling time, and boosts overall operational efficiency.
— Lead the strategy for optimizing the AI chatbot, knowledge base, and self-service documentation to maximize First Contact Resolution (FCR) and reduce low-value or repetitive ticket volume.
— Own and optimize the support tech stack, including Intercom (or equivalent), HubSpot integrations, automation workflows, macros, and internal tools.
— Act as the operational bridge between Support and other teams, ensuring customer insights, product feedback, bugs, feature requests, and recurring issues are captured, structured, and communicated clearly.
— Partner with Product and Engineering teams to prioritize improvements based on customer impact and recurring support trends.
— Collaborate with Sales and Success teams to ensure high-value customers receive timely guidance, appropriate escalation, and a smooth, positive experience.
— Create and execute clear internal and external communication protocols during system outages, platform-wide issues, and security-related incidents to ensure transparency and quick resolution.

Would be a plus:

— Background in email automation, CRM, or LinkedIn outreach tools.
— Familiarity with LinkedIn / Email automation
— Basic understanding of automation tools (Zapier, Make, SQL, or workflow builders).

Here is what we offer:

— 100% remote position, providing flexibility and work-life balance.
— Competitive salary reflecting your skills and expertise.
— 24 days of paid vacation per year to recharge and relax.
— 10 days of paid sick leave.
— Educational opportunities.
— Compensation budget for medical and hobby/sport expenses.
— Generous budget for birthdays and anniversaries.
— Online and offline team events.
— A collaborative and innovative work environment with passionate team members.

Hiring process:

✅Intro call with HR Generalist (45-60min) — ✅ Test assignment — ✅Interview with Head of Product & Operations and CEO — ✅Reference check — ✅Offer

About the role

We are looking for a Senior Data Engineer / Data Analyst to become a key link between data and product decisions. You will work with transactional data from a payment platform, build reliable analytics infrastructure, and turn raw data into business insights for C-level and the product team. This role combines deep technical data work (pipelines, DWH, modeling) with product analytics (approval rate,
fraud patterns, A/B tests). The ideal candidate is equally comfortable writing optimized SQL queries and explaining complex patterns to a non-technical audience.

This role combines:

• data engineering (DWH, pipelines, modeling)

• product analytics (metrics, A/B tests, fraud patterns)

   

What you will do

🔹 Data Engineering

• Build and maintain DWH for transactional data
• Develop ETL/ELT pipelines (dbt / Airflow / scripts)
• Design data models (fact/dimension tables)
• Ensure data quality, monitoring, and performance optimization

🔹 Product & Business Analytics

• Analyze key metrics:
  • Approval / Decline Rate
  • Chargebacks / Refunds
  • Fraud patterns
  • PSP performance
• Build dashboards (Metabase / Tableau / etc.)
• Run A/B tests and analyze product changes
• Deliver insights to product and leadership

🔹 Routing & Fraud Analytics

• Analyze routing efficiency
• Identify fraud patterns (velocity, geo, BIN)
• Propose improvements for routing logic

🔹 Collaboration

• Translate business needs into data solutions
• Communicate insights clearly to non-technical teams

• Proactively identify anomalies and opportunities

   

Requirements

🔹 Must-have

• Strong SQL (complex queries, optimization)
• Experience with PostgreSQL / ClickHouse / BigQuery
• Python for analytics (pandas, numpy)
• Experience with dbt / Airflow (or similar tools)
• Experience with BI tools (Metabase, Tableau, etc.)
• Understanding of A/B testing and statistics
• 3+ years in Data Analyst / Data Engineer role
• Experience with transactional / financial data

🔹 Nice to have

• Experience in fintech / PSP / acquiring
• Fraud analytics experience
• Kafka / streaming
• Understanding of PCI DSS / GDPR

What we offer

• Work with real transactional data from a payment platform — challenging and rewarding
• Direct influence on product decisions through data
• Modern stack: ClickHouse / BigQuery, dbt, Python, Airflow
• C-level access — your insights go directly to leadership
• Flexible work format: Remote / Hybrid
• Competitive compensation + salary review every 12 months
• Budget for education and conferences (Data Engineering, Payments)
• A team with deep fintech and high-risk vertical experience

YozmaTech isn’t just another tech company – we’re a global team of go-getters, innovators, and A-players helping startups and product companies scale smarter and faster.
We build dedicated development teams across 10+ countries, creating strong, long-term partnerships based on trust, transparency, and real impact.
Here, every idea counts. We value people who are proactive, open-minded, and ready to grow. If you’re passionate about building meaningful products and want to join a team that feels like family – you’ll feel right at home with us.

Our client is an innovative product company developing a smart monitoring device that combines computer vision, machine learning, and advanced camera technologies. The product analyzes sleep patterns and provides data-driven insights, helping families improve daily routines. The company is a fast-growing VC-backed startup with a strong engineering culture and real-world products used globally.

Key Requirements:
🔹 4+ years of experience in C/C++ for embedded systems;
🔹 Strong experience with Embedded Linux on ARM (Cortex-A);
🔹 (Yocto is a big plus);
🔹 Experience with Video4Linux, PulseAudio, systemd;
🔹 Ability to develop drivers and work with interfaces:;
🔹 I2C, SPI, UART, I2S;
🔹 Experience with Device Tree / OpenFirmware, IIO — advantage;
🔹 Strong debugging, cross-compilation, and toolchain knowledge;
🔹 Ability to read and work with existing codebases;
🔹 Experience with testing (unit, integration, E2E);
🔹 Strong Git skills and GitHub workflow experience;
🔹 Rust knowledge — advantage;
🔹 English – Upper-Intermediate or higher.

Will be plus:
🔹 Networking: TCP/IP, application protocols, encryption;
🔹 BLE (GATT, Advertising, Bonding);
🔹 Wi-Fi protocols and security;
🔹 Video & audio streaming and transcoding;
🔹 (H264/H265, AAC, OPUS, WebRTC, FFmpeg/GStreamer);
🔹 Microcontrollers experience;
🔹 ESP32, FreeRTOS, lwIP, NimBLE — strong plus;

What you will do:
🔹 Develop firmware components in C and Rust: drivers, BSP, networking and multimedia applications;
🔹 Analyze requirements and provide time/effort estimations;
🔹 Design features end-to-end (from idea to production);
🔹 Collaborate with Product, Mobile, and Backend teams;
🔹 Participate in technical discussions and propose solutions;
🔹 Produce technical documentation and architecture diagrams;
🔹 Plan and own development tasks;
🔹 Lead cross-functional initiatives that impact Firmware, Mobile, and Backend;

Interview stages:
🔹 Initial HR interview;
🔹 Technical interview;
🔹 Assignment & coding session;
🔹 Final interview with VP of Engineering;
🔹 Reference Check;
🔹 Offer;

Why Join Us?

At YozmaTech, we’re self-starters who grow together. Every day, we tackle real challenges for real products – and have fun doing it. We work globally, think entrepreneurially, and support each other like family. We invest in your growth and care about your voice. With us, you’ll always know what you’re working on and why it matters.
From day one, you’ll get:
🔹 Direct access to clients and meaningful products;
🔹 Flexibility to work remotely or from our offices;
🔹 A-team colleagues and a zero-bureaucracy culture;
🔹 Opportunities to grow, lead, and make your mark.

After you apply

We’ll keep it respectful, clear, and personal from start to offer.
You’ll always know what project you’re joining – and how you can grow with us.

Everyone’s welcome

Diversity makes us better. We create a space where you can thrive as you are.

Ready to build something meaningful?

Let’s talk. Your next big adventure might just start here.

Accountant
Finance Department — Toda Pay
Full-time | Remote / Hybrid | Reports to CFO
 

About Toda Pay
Toda Pay 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.
 

Position Overview
The Accountant will be responsible for executing core accounting and finance operations including payroll management, vendor invoice processing, reconciliations, month-end close, budgeting support, regulatory compliance, and audit coordination.
This role requires strong attention to detail, ability to work with multi-currency and crypto transactions, and experience operating in a fast-paced fintech environment with multiple legal entities.
 

Key Responsibilities

• Payroll Management
• Process monthly payroll for 50+ contractors across multiple currencies (EUR, USD, GBP, crypto)
• Extract payroll data from HRIS systems (PeopleForce) and prepare payroll registers
• Calculate multi-currency conversions using approved FX rates
• Process crypto payroll payments (wallet validation, network selection, fee calculations)
• Coordinate with Treasury for payroll execution
• Prepare payroll variance analysis (budget vs actual)
• Experience working with high-risk industries (including crypto / fintech / gambling / etc.)
   

Accounts Payable & Vendor Management

• Review and validate vendor invoices against contracts and purchase orders
• Reconcile provider fees using invoices and system/API data exports
• Identify discrepancies and coordinate resolution with providers
• Obtain CFO approvals and submit invoices for payment scheduling
• Maintain vendor master data in accounting systems

Month-End Close & Financial Reporting

• Perform bank and wallet reconciliations
• Record accruals for unpaid invoices, salaries, and expenses
• Prepare adjusting journal entries
• Support CFO in preparation of P&L, Balance Sheet, and Cash Flow statements
• Ensure month-end close completion by the 5th of the following month
• Prepare supporting schedules and management reporting analysis

Budgeting & Planning Support

• Support CFO in annual budgeting process
• Collect budget inputs from department heads
• Consolidate departmental budgets into company-wide financial model
• Prepare monthly budget vs actual analysis
• Investigate and document variances exceeding thresholds (>10%)
• Track budget reallocations and maintain audit trail

External Accountants & Auditors Coordination

• Act as primary liaison with external accounting firms across jurisdictions
• Provide monthly financial data for statutory reporting
• Review statutory accounts prepared by external accountants
• Coordinate annual audit process
• Prepare audit schedules and supporting documentation (PBC lists)
• Respond to auditor requests and track audit recommendations

Regulatory Compliance & Statutory Filings

• Ensure compliance with local GAAP / IFRS standards
• Prepare or coordinate VAT/GST filings
• Coordinate corporate tax submissions across jurisdictions
• File annual accounts with local registrars (Companies House, etc.)
• Prepare transfer pricing documentation where required
• Monitor regulatory deadlines and maintain compliance calendar

Intercompany Transactions

• Record intercompany loans, fees, and settlements
• Perform intercompany reconciliations
• Prepare elimination entries for consolidated financial statements

Process Improvement & Documentation

• Identify automation opportunities in accounting processes
• Document standard operating procedures (SOPs)
• Maintain proper documentation for all transactions
• Collaborate with Finance team on system improvements

Requirements
Education & Experience

• Bachelor’s degree in Accounting, Finance, or related field
• 4–6 years of accounting experience (fintech or payments industry preferred)
• Professional certification (ACCA, CPA, or equivalent) is a plus

Technical Skills

• Strong knowledge of accounting principles (IFRS / GAAP)
• Experience with statutory reporting and regulatory compliance
• Understanding of VAT/GST and corporate taxation
• Advanced Excel skills
• Experience with accounting software (QuickBooks, Xero, NetSuite, or similar)
• Multi-currency accounting experience
• Understanding of cryptocurrency transactions is a plus
• Experience with HRIS systems (PeopleForce, BambooHR, etc.)
• Experience working with external auditors and accountants

Soft Skills

• Exceptional attention to detail and accuracy
• Strong organizational and time management skills
• Ability to manage multiple deadlines across jurisdictions
• Excellent communication skills
• Proactive problem-solving mindset
• Ability to work in a fast-paced environment

Language Requirements

• Fluent English (written and spoken)
• Russian / Ukrainian / Spanish — a plus

What We Offer

• Opportunity to work in a fast-growing international fintech company
• Exposure to multi-jurisdiction financial operations
• Remote / hybrid flexibility
• Professional growth opportunities
• Collaborative team culture

The Role:

We have been developing products for Wall Street for the last 13 years. We grow increasingly, and our products help attract more than $30 billion of financing monthly.

Our clients: J.P.Morgan, Goldman Sachs, Dell, Ford, Tesla, and others.

The head office is in NY. The development office in Kyiv has operated for the last 9 years and comprises 140+ specialists across 10 Agile, DevOps, and Architect teams.

 
We are looking for a Senior Backend (PHP) Developer to join our team on a full-time basis. You will be a part of a motivated team that is responsible for implementing new functionality for one of the platforms, researching and evaluating technical solutions, and writing quality and maintainable code.

 
 
. 
Key requirements:

• 5+ years of commercial PHP development experience
• Strong expertise in PHP 8+ with solid OOP
• Deep knowledge of Symfony and/or Laravel frameworks
• Strong experience with SQL databases (MySQL 8.0+, PostgreSQL 15+) including query optimization and indexing strategies
• Solid understanding and practical application of design and architectural patterns (Clean/Onion/Hexagonal architecture, SOA, SOLID, KISS, DRY, YAGNI)
• Hands-on experience with Domain-Driven Design (DDD) in production projects
• Hands-on experience designing and implementing distributed systems based on microservices
• Experience with containerization (Docker) and deploying to Kubernetes, familiarity with core Kubernetes concepts and kubectl commands for troubleshooting, as well as exposure to monitoring and logging tools like Grafana and Loki
• Practical experience with communication protocols (REST, JSON-RPC, gRPC), messaging systems (AMQP/RabbitMQ, Kafka), and real-time communication with WebSockets
• Strong experience in backend test automation with PHPUnit and Codeception (unit, functional, integration)
• Strong knowledge of Git workflow (PRs, code reviews) and hands-on experience with CI/CD pipelines
• Experience with caching systems and in-memory data stores (Redis, Memcached)
• Strong ownership mindset & Accountability – extends accountability beyond individual features to the long-term health of the entire codebase and service ecosystem.
• Ability to independently investigate complex issues, define solutions, proactively drive them to completion, and take responsibility for outcomes.
• Willingness to question existing solutions and advocate for improvements.
• English level: Intermediate (spoken and written communication with colleagues from other offices. Demo, Planning, and other meetings).

 
 
Would be a plus:

• Experience with AWS services and cloud integrations;
• Experience with additional frameworks (Laminas, Mezzio, Slim);
• Experience with NoSQL databases (Elasticsearch, OpenSearch);
• Knowledge of Node.js or Python for cross-service tasks;
• Experience with end-to-end (E2E) testing using Playwright.

 
 
Key responsibilities:

• Research and evaluate technical options to implement business requirements;
• Implement new functionality, refactor legacy components, and maintain the existing codebase;
• Analyze and estimate implementation efforts for tasks;
• Write high-quality, maintainable, and well-tested code in line with company standards;
• Develop and maintain automated backend tests (unit, integration, functional) to ensure reliability;
• Contribute to monitoring and improving application stability and performance;
• Actively participate in SAFe team events (planning, reviews, retrospectives) and provide technical input.

 
 
We offer

• The friendly team
• Flexible working hours (you can start work from 8 till 12, depending on your daily meeting)
• Remote work, with the ability to return to the Kyiv office when it’ll be possible

Office in the city center - business center Panorama near the Landscape Alley, 10 minutes from Zoloti vorota metro station

• The informal style of leadership and communication, skilled management
• Work in an Agile environment
• Participation in seminars, trainings, and conferences
• English lessons online and the possibility to use English at work
• Team building and other activities
• Yearly salary review
• Paid vacation, paid sick leave
• Corporate medical insurance programs from the start date
• PE accounting and support
• Referral program.

Chief Financial Officer (CFO)

Fintech / Payments / High-Risk | EU Structure

We are looking for a strong, hands-on Chief Financial Officer to lead the financial function in a fast-growing fintech company operating in payments, acquiring, and high-risk segments across multiple jurisdictions.

This is a key C-level role with direct impact on:

• financial architecture of the business

• liquidity and cash flow management

• financial transparency and control

• collaboration with Risk, Compliance, and Operations

• long-term scalability of the company

You will work directly with the CEO and executive team, helping shape a transparent, resilient, and scalable financial system.

Key Responsibilities

Financial Architecture & Structure

• Build and optimize the financial architecture of a multi-jurisdictional business structure

• Design and control fund flows between legal entities, providers, and partners

• Ensure alignment with regulatory, contractual, and tax requirements

• Support the development of a scalable and sustainable financial model for the business

Liquidity & Cash Flow Management (Fiat + Crypto)

• Manage daily liquidity across multiple payment flows

• Oversee payment calendars, balances, obligations, limits, and settlements

• Monitor and mitigate risks such as:

• liquidity gaps

• settlement delays

• FX exposure

• blocked or reserved funds

• Build financial scenarios and forecasting models (base / stress / growth cases)

Reconciliation & Financial Control

• Oversee and improve end-to-end reconciliation processes

• Ensure data accuracy across:

• transactions

• fees

• FX rates

• conversions

• settlements

• Identify anomalies, financial inefficiencies, margin leakage, and operational blind spots

Accounting, Reporting & Intercompany

• Build and manage intercompany financial models (loans, service agreements, fees, licensing)

• Supervise external accounting and financial reporting processes

• Ensure tax compliance and support transfer pricing logic where relevant

• Maintain financial discipline and reporting accuracy across jurisdictions

FP&A & Management Reporting

• Own and manage:

• P&L

• Cash Flow

• unit economics

• Lead budgeting, forecasting, and variance analysis

• Build clear management reporting and dashboards for leadership

• Provide the CEO with high-quality financial visibility and decision support

Cross-Functional Partnership

• Work closely with Risk, Compliance, Operations, Legal, and Business teams

• Integrate financial logic into key business and risk decisions

• Support topics related to:

• AML / KYT / Fraud

• reserves and rolling reserves

• chargebacks

• fund blocking and settlement exposure

Process Building & Automation

• Build transparent and scalable financial processes

• Document workflows and establish internal controls

• Introduce automation and improve auditability across the finance function

• Bring structure and clarity into complex financial operations

Requirements

Must-have

• 1.5+ years of experience in fintech / payments / acquiring

• Mandatory experience in high-risk segments

• Experience working in PSP / EMI / acquiring environments

• Strong understanding of international payment flows

• Experience with multi-jurisdictional business structures

• Hands-on experience with reconciliation and settlement processes

• Strong understanding of liquidity and operational finance in payments

• Ability to work both strategically and operationally

Nice to have

• Experience with crypto payments or hybrid fiat/crypto models

• Understanding of safeguarding / segregation of funds

• Experience with:

• chargebacks

• rolling reserves

• settlement risk

• Experience in regulated environments (EU / UK)

Leadership Competencies

• Strong leadership skills and ability to own the finance function end-to-end

• Experience building or developing teams across:

• Treasury

• Accounting

• FP&A

• Reconciliation

• Ability to collaborate cross-functionally with senior stakeholders
• Strong decision-making skills in a fast-changing, high-growth environment

• Strategic thinking with a deep understanding of how finance impacts the business

• High level of ownership, accountability, and business maturity

• Ability to structure complexity and create order in dynamic systems

• Strong communication skills and ability to translate financial logic into business decisions

⸻

Success in This Role Looks Like

• Stable and well-managed liquidity

• Transparent and accurate financial reporting

• No critical reconciliation or settlement errors

• Clear financial visibility for leadership

• Scalable, well-structured financial processes

• Strong partnership between Finance and the rest of the business

⸻

What We Offer

• C-level role with real business impact

• Direct collaboration with the CEO and executive team

• Opportunity to shape and build the finance function

• Fast-growing and ambitious fintech environment

• Flexible work format

• High ownership, visibility, and influence on strategic decisions

We are building one of the most powerful live-streaming platforms, already connecting 400K+ monthly active users through live events, interactive video chats, and real-time community experiences. Our mission is bold: bring joy, fight loneliness, and deliver safe, ad-free entertainment that keeps people coming back. This is a complex, fast-moving space, and we love it that way! So, you will join a passionate, expert team tackling everything from scaling AI-powered recommendations to launching high-impact, data-driven features that boost monetization and engagement. Every idea counts here, and every release reaches a massive global audience

We are now expanding into Arab countries and Europe, enhancing content quality, and rolling out new features to keep users hooked. We are among the Top 5 streaming products in the US and rank in the Top 10 worldwide. Our next milestone: break into the global Top 5, and we are moving fast to make it happen

About your role: This is your opportunity to take full ownership of marketing strategy, budgets, and growth for a global product that already ranks among the top in its niche. You will lead the charge toward $1.2M monthly marketing spend, driving impact across acquisition, retention, and monetization in Tier-1 markets. This role is for someone who thrives in dynamic environments, builds data-driven strategies, and knows exactly how to turn great creatives and hypotheses into measurable business results

In this role, you will

• Lead strategic product marketing: develop and execute a comprehensive growth strategy
• Scale the product to a monthly budget of $1,200,000 within defined KPIs
• Build a traffic and product-marketing hypothesis roadmap to improve marketing metrics through continuous experimentation
• Coordinate and manage a cross-functional team (UAM, Creative, ASO, PMM) to achieve KPI
• Establish testing frameworks, scaling rules, and control systems for CPA and ROI
• Lead, hire, and grow your team — hold 1:1s, performance reviews, and expand the department

It’s all about you

• 5+ years of experience in performance marketing for mobile apps (preferably in video streaming / live / social apps)
• Proven track record of managing $1M+ monthly budgets and leading teams of 5+ people
• Deep understanding of unit economics, cohort analysis, and performance marketing metrics
• Strong knowledge of advertising auctions, attribution models, and MMP tools
• Hands-on experience in traffic acquisition and scaling channels
• Expertise in marketing analytics with BI tools (Tableau, Data Studio, AppsFlyer, Firebase)
• Experience with MarTech solutions and process automation
• Understanding of ASO, SEO, marketing funnels, and influencer collaborations
• Ownership mindset and strategic thinking with a focus on measurable growth outcomes

What we offer

Care and support: 

• 20 paid vacation days, 15 sick days, and 6 additional days off for family events
• Up to 10 additional days off for public holidays
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Financial and legal support
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine
   

Comfortable working environment:

• Work from our Kyiv hub or remotely with a flexible schedule 
• 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
   

Hiring process

• Intro call
• Technical interview
• Interview with Hiring Team
• Bar-rasing 
• Reference check
• Offer

Senior Software Enginee

Join our Revenue Management engineering team and take ownership of the software that powers pricing decisions for every SIXT vehicle, worldwide. Our back office platform enables Pricing Managers to configure rates for both B2C and B2B customers and serves as a critical backbone for a range of internal business operations. The current system is built on a legacy codebase and your primary mission will be to reimagine and rebuild it from the ground up. This is a rare greenfield opportunity to architect a replacement for a core, mission-critical platform that directly shapes the prices millions of customers see across the globe.

What You’ll Do:

• Build and maintain scalable services and integrations
• Design solutions to solve complex problems in legacy and data-intensive systems
• Write clean, tested code and perform code reviews
• Own your services: “You build it, you run it.”
• Collaborate with Product Owners and stakeholders

Must-Have Skills:

• 5-7+ years experience with Go, PHP.
• Strong OOP, design patterns, and experience with working with legacy code
• Strong SQL skills (with PostgreSQL, Oracle)
• Unit & integration testing, familiarity with XML, JSON, YAML
• Version control: Git.
• Agentic coding experience
• Fluent English.
 

Nice-to-Have:

• Symfony, frontend frameworks (React, ExtJS, jQuery)
• Microservices, goMicro, REST/gRPC APIs, message brokers (Kafka, RabbitMQ)
• Cloud Experience, Docker, Kubernetes, observability tools (Prometheus, Grafana, Instana)
• Exposure to AI/ML tools and frameworks for data-intensive applications.
• Performance optimization and load testing.
• Security/authentication: OAuth2, JWT, Keycloak

 

What we offer:

• Competitive high salary (pegged to EUR)
• Full-time employment as an internal employee of SIXT TECH Ukraine
• Relocation compensation
• People-oriented management with minimal bureaucracy
• A challenging role where you can learn, grow, and influence architecture and processes
• 25 calendar days of paid vacation
• Educational budget for courses, conferences, and certifications
Medical insurance
• Co-funding (50%) for gym and foreign language classes

If you want to work with modern data tech, real business impact, and a global product at scale — we’d love to hear from you.

On behalf of our Client from Japan, Mobilunity is looking for a Rust/Scala Engineer.

Our Client is a fast-growing fintech company based in Tokyo. The company offers its real-time monthly consolidated credit service all across Japan. They started Japan’s first instant post-pay credit service for e-commerce customers in October 2014. The main product is an online payment platform which requires no pre-registration or credit card to use; via this service the customers can purchase products online using only a mobile phone number and email address and settle a single monthly bill for all their purchases, either at a convenience store, by bank transfer or auto debit. Customers can use credit funds during a month and then return the balance to zero without paying credit interests.

This service also supports multi-pay installments and subscriptions. There are currently over 4 million accounts in use. This service got the largest investment to date in the Japanese financial tech industry, including PayPal Ventures investment.

Our tech stack includes:

• Docker-based microservices written in the Rust Programming Language (main)
• and Scala Programming Language (additional)
• AWS Services (fargate, RDS, lambda) with PostgreSQL DB, Cassandra, and
• DynamoDB
• Circle CI + terraform provisioning and deployment
• MacOS development environment
• HTTPS, SSL, X.509, and other secure technologies for secure communications
• HTTP REST and GraphQL APIs (JSON data)
• Kafka Message Queueing

Key Role and Responsibilities:

• Design and Implementation of features and bug fixes, primarily in Rust
• Some design and implementation of features in Scala
• Work within the team to collaborate and cooperate on designs and implementations
• Help mentor junior engineers
• Accept feedback and learn new skills; use the opportunity to be mentored by others to grow as an engineer
• Display personal leadership responsibility and strong work ethic

Requirements:

• Knowledge of Software Engineering fundamentals (data structures, networking, computer architecture, CS theory basics, etc.)
• Ability to learn and understand new software engineering concepts quickly with some guidance/mentorship
• Ability to learn from own sources given a target technology
• At least 5 years of backend development in multiple modern programming languages (Java (excluding Spring or SpringBoot), Rust, Scala).
• Experience with designing software both from the ground up and making changes to existing applications (OO-design, Microservices, functional design, DDD, Domain/Protocol separation, etc.)
• Knowledge of systems development and operations (Docker, Redis, SQL DBs, AWS, Source-control, CI/CD systems, etc.)
• Basic understanding of functional programming paradigm and methodologies
• Level of English – Upper-Intermediate and higher

Good to have:

• Experience working on a payment platform or other fintech field

In return we offer:

• The friendliest community of like-minded IT-people
• Open knowledge-sharing environment – exclusive access to a rich pool of colleagues willing to share their endless insights into the broadest variety of modern technologies
• Mobilunity Medical Insurance program designed to attend our teams’ needs
• Paid vacations and sick leaves, including 5 paid days per year that don’t require a sick note
• Perfect office location in the city-center (900 m from Lukyanivska metro station with a green and spacious neighborhood) or remote mode engagement: you can choose a convenient one for you, with a possibility to fit together both
• No open-spaces setup – separate rooms for every team’s comfort and multiple lounge and gaming zones
• English classes in 1-to-1 & group modes with elements of gamification
• Neverending fun: sports events, tournaments, music band, multiple affinity groups

Come on board, and let’s grow together!

Who are we looking for?

You are the biggest Drupal fan we know. You are contagiously enthusiastic and you never stop learning. You already have experience as a web developer in a web agency. You strive to deliver high-quality projects, on time and within budget.

Experience in Drupal 10 is of great importance. You are excellent with PHP, OOP, SQL & JavaScript. And can dive into version control systems like Git with a big smile!

Bonus points

Do you actively participate in the Drupal Community? Then be sure to let us know :)

Responsibilities:

• following best practices to write well-tested, high-performing code;
• implementing new features and functionality;
• ensuring high performance and availability, and managing all technical aspects of Drupal;
• TeamTechLeading;
• responsibility for products architecture.

We offer:

• competitive compensation depending on experience and skills;
• regular performance review and individual career path;
• sick leave and regular vacation;
• compensation for self-development like English class, gym sessions, etc;
• you get great and experienced colleagues for free!
• challenging full-time job
• flexible working hours policy for a good work-life balance, because we find that extremely important!
• good working conditions: new-built office, cozy chairs, coffee & cookies, hookah area.

Remote collaboration is not considered.