Jobs at Djinni

About the Role

We are seeking an experienced Odoo Solution Architect with deep hands-on expertise in Odoo development and architecture. The ideal candidate will combine strong engineering skills with solution design capabilities, leading end-to-end Odoo implementations while actively contributing to technical decisions and development.

This is a senior, client-facing role requiring strong technical leadership, the ability to design scalable ERP architectures, and close collaboration with both business stakeholders and engineering teams. The role also includes mentoring developers and enforcing high engineering standards across projects.

Key Responsibilities

• Lead end-to-end Odoo ERP implementations, including architecture design, development strategy, and deployment.
• Design robust, scalable, and maintainable Odoo solutions aligned with business and technical requirements.
• Act as a technical authority across projects, ensuring best practices in Odoo development and configuration.
• Work closely with stakeholders (including executives) to translate business needs into technical solutions.
• Oversee and contribute to custom module development, code reviews, and performance optimization.
• Design and supervise integrations between Odoo and third-party systems (REST APIs, SOAP services, data pipelines).
• Define architecture standards, development guidelines, and CI/CD processes.
• Troubleshoot complex technical issues and ensure system stability, security, and performance.
• Participate in pre-sales activities, solution estimation, and technical proposal preparation.

Required Experience

• 3+ years of experience with Odoo ERP, including multiple full lifecycle implementations, additional experience with other ERP systems is a plus
• Proven experience in a Solution Architect, Technical Lead, or Senior Odoo Developer role.
• Strong hands-on expertise in:
  • Odoo components and their customizations (Accounting, Sales, Inventory, Manufacturing, HR, etc.)
  • Custom Odoo module development
  • Odoo framework internals and ORM
• Excellent communication skills and ability to work with senior stakeholders.
• Strong problem-solving skills and ability to balance business and technical priorities.

Technical Requirements

• Strong proficiency in Python and object-oriented programming principles.
• Deep understanding of Odoo framework:
• Experience with PostgreSQL, including query optimization and database design.
• Solid knowledge of Odoo API integrations:
• Experience with Linux environments, Docker, and deployment pipelines.
• Familiarity with Odoo.sh, CI/CD practices, and version control (Git).
• Understanding of frontend technologies used in Odoo: JavaScript, Owl framework (preferred), HTML/CSS.
• Experience with performance tuning, debugging, and profiling Odoo applications.
• Knowledge of security best practices in ERP systems (access control, record rules, data protection).

Leadership & Collaboration

• Mentor and guide junior and mid-level Odoo developers, QA engineers, and functional consultants.
• Conduct code reviews, enforce development standards, and ensure high-quality deliverables.
• Support team growth by sharing best practices in ERP implementation and Odoo development.
• Collaborate closely with cross-functional teams to ensure successful delivery.

Nice-to-Have

• Knowledge of BI tools and data warehousing concepts.
• Odoo certification(s).
• Experience with cloud platforms (AWS, Azure, GCP).
• Background in large-scale ERP transformation or multi-country rollouts.

About Zoral Labs:

Zoral is a fintech software research and development company. We were founded in 2004.

We operate one of largest labs in Europe focused on Artificial Intelligence/Machine Learning (AI/ML), predictive systems for consumer/SME credit and financial products.

Our clients are based in USA, Canada, Europe, Africa, Asia, South America and Australia.

We are one of the world’s leading companies in the use of unstructured, social, device, MNO, bureau and behavioral data, for real-time decisioning and predictive modeling.

Zoral software intelligently automates digital financial products.

Zoral produced the world’s first, fully automated, STP consumer credit platforms.

We are based in London, New York and Berlin 

Web site: 
zorallabs.com/company 

Company page at DOU: 
https://jobs.dou.ua/companies/zoral/

We are looking for a Big Data Engineer to join our growing team. In this role, you will be responsible for the design and development of our big data processing engine — a heavy ETL pipeline handling complex logic including geo-location analysis, running across both cloud and on-prem environments.

Requirements:

• 4+ years of experience in Data Engineering
• 2+ years of hands-on experience with Scala (must) or Java (optional)
• 2+ years of experience with SQL and NoSQL DBs
• Hands-on experience with Spark & PySpark (must)
• Experience with Airflow (must)
• Experience with AWS and/or GCP
• Experience with Kubernetes (k8s) and on-prem deployments
• Solid understanding of distributed systems design, pipeline architecture, and partitioning strategies
• Deep understanding of Agile principles, practices and values
• Solid understanding of design patterns, software development techniques, and clean code practices
   

Advantage:

• Experience with Apache Iceberg, Helm Charts, or data catalog tools
• Experience with Spring Framework
• Experience with microservice architecture
• Experience working with DevOps and CI/CD practices
• Customer-facing experience or comfort working directly with clients
• Bachelor's, BSc or Master's degree in Computer Science or Engineering from a leading academic institution

We are looking for a Finance Manager to join United Tech and take on a key role in financial operations. This is a great opportunity to work across different finance areas, grow professionally, and advance your career in a market-leading IT company. You will be part of a supportive and knowledgeable team collaborating to ensure financial efficiency and strategic decision-making
 

In this role, you will

• Prepare financial reports and analyze financial information to support decision-making by upper management
• Conduct financial analysis to increase profits, optimize expenses, and improve cash flow
• Manage the preparation of project budgets and monitor their usage to ensure alignment with plans
• Analyze costs, pricing, variable contributions, sales results, and actual performance compared to business plans
• Oversee day-to-day financial operations within the project, including payments, requests, and other transactions
• Support the registration of bank, EMI, and PSP accounts, including handling KYC procedures, compliance, and audits
• Analyze existing financial systems and processes to identify opportunities for improvement and automation
• Implement cost-reduction strategies and improve operational efficiency
• Work closely with financial managers, treasury managers, financial controllers, legal teams, and product teams to streamline processes and ensure smooth operations
• Communicate with external partners, including banks, financial institutions, advertising networks, and merchants if needed
• Analyze costs, pricing, variable contributions, sales results and the company’s actual performance compared to the business plans
• Search for cost-reduction opportunities
• Prepare necessary information for financial statements and audits
• Provide data to potential investors and assist in due diligence when required
• Complete ad hoc tasks and participate in special projects as needed
• Perform other duties as assigned by upper management

It’s all about you

• Bachelor’s or Master’s degree in Economics, Accounting, Finance, Management, or related fields
• 2–3 years of relevant experience in an IT company, Big4, or multinational consulting, audit, or FMCG company
• Proficiency in MS Excel, Google sheets, and analytical tools (e.g., Power BI)
• Working knowledge of IFRS and accounting principles
• Strong analytical and problem-solving skills with a structured and data-driven approach
• Attention to detail, critical thinking, and the ability to make sound business decisions
• Ability to work independently, prioritize tasks, and meet deadlines in a dynamic environment
• Excellent communication skills, including written and oral proficiency in English (Upper-Intermediate or higher)

• Proactive, results-oriented, and open-minded team player with a focus on continuous process improvement

   

Would be a plus

• Experience with Microsoft Dynamics Business Central
• Experience in ERP system implementation
• Experience in audit would be a valuable asset
   

What we offer

Care and support: 

• 20 paid vacation days, 15 sick days, and 6 additional days off for family events
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Online yoga class with an instructor from the Ukrainian Yoga Federation
• 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 
• Test Task
• Hiring Team Interview
• Final Interview
• Reference check
• Polygraph
• Offer

P.S. Noticed a perfect match for your friend? We accept recommendations for all vacancies. 
 

N-iX is a global software development service company that helps businesses across the globe create next-generation software products. Founded in 2002, we unite 2,400+ tech-savvy professionals across 40+ countries, working on impactful projects for industry leaders and Fortune 500 companies. Our expertise spans cloud, data, AI/ML, embedded software, IoT, and more, driving digital transformation across finance, manufacturing, telecom, healthcare, and other industries. Join N-iX and become part of a team where your ideas make a real impact.

We are looking for a Senior Machine Learning Engineer to lead the development and deployment of advanced AI models. In this role, you will be responsible for the end-to-end lifecycle of our machine learning systems, from architectural design and data preprocessing to model training, optimization, and production deployment. 

You will work at the intersection of generative AI and traditional machine learning, building the engines that power two strategic AI initiatives spanning NLP-based document intelligence and predictive analytics. Operating within a structured agile delivery model with formal review gates, you will ensure our models are not just accurate, but also robust, explainable, and deployable within highly secure, on-premise environments . 

Key Responsibilities:

1. LLM & NLP Pipelines 

• Design and fine-tune Large Language Model (LLM) pipelines to interpret complex regulatory texts (e.g. standards, building codes) and extract structured rules. 
• Convert natural language requirements into computer-processable formats (e.g., logic tuples) that can be executed by downstream compliance engines. 
• Implement RAG (Retrieval-Augmented Generation) architectures to enable semantic querying of technical documentation and historical project data. 
• Optimize prompt strategies (few-shot learning, chain-of-thought) to improve model performance on domain-specific tasks without extensive retraining.

1. Predictive & Analytical Models (Supply Chain) 

• Develop time-series forecasting models to predict material demand and spend categories, integrating internal ERP data with external market signals. 
• Build classification and anomaly detection models to assess supplier risk profiles based on financial health, delivery performance, and geopolitical factors. 
• Design algorithms for multi-objective optimization(e.g., balancing cost vs. lead time vs. risk) to support procurement decision-making. 

1. MLOps & Productionization 

• Containerize models using Docker/Kubernetes and deploy them into secure, on-premise inference environments. 
• Build automated training and inference pipelines using tools like Kubeflow or MLflow to ensure reproducibility and scalability. 
• Optimize model inference latency and resource usage (e.g., quantization, distillation) to run efficiently on available hardware. 
• Implement monitoring systems to track model drift and performance in production, establishing feedback loops for continuous improvement. 

Requirements:

•  5+ years of experience in Machine Learning Engineering, with a proven track record of deploying models into production environments. 
• Expert proficiency in Python and standard ML libraries (PyTorch, TensorFlow, Scikit-learn, Pandas, NumPy). 
• Strong experience with transformer architectures (BERT, GPT, Llama) and NLP frameworks (Hugging Face, LangChain). 
• Proficiency with MLOps tools and practices, including containerization (Docker), orchestration (Kubernetes), and experiment tracking (MLflow). 
• Ability to design data preprocessing pipelines for both structured (SQL, tabular) and unstructured (text, PDF) data. 
• Strong grasp of algorithmic principles for implementing custom logic, such as graph traversal or geometric computations.
• Ability to quickly learn and apply ML techniques to specialized domains like engineering, supply chain, or other highly regulated industries. 
• Experience working in agile environments (Sprints) while adhering to rigorous engineering standards and documentation requirements.
• Strong communication skills to work effectively with Data Scientists, Backend Engineers, and Domain Experts to align technical solutions with business needs. 

Why This Role? 

You will be building the intelligence that drives critical enterprise infrastructure. Your models will not just generate text or predictions; they will directly influence the design of complex industrial systems and the resilience of supply chains. If you are ready to apply advanced ML to tangible, high-stakes problems in a rigorous engineering environment, join us.

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers

At VEN, we help brands grow by putting the customer first and email plays a key role in that mission. We’re hiring a Junior Email Marketing Manager to shape thoughtful, high-performing lifecycle communication, turning real data and creativity into campaigns and automations that build trust, retention, and long-term value.

Role Overview

As an Email Marketing Manager, you will own and evolve our email and SMS marketing strategy. You’ll blend creativity and analytics to nurture meaningful relationships with customers at every stage of the lifecycle. 

You’ll be responsible for building and optimizing campaigns and automations, analyzing performance, and continuously testing new ideas to improve results. Over time, you’ll be encouraged to take greater ownership of projects and strategy.

What You’ll Do:

• Grow subscriber lists, maintain list hygiene and strong sender reputation.
• Drive user retention through Email and SMS channels
• Build and manage audience segments based on user behavior and lifecycle stage
• Plan, create, and manage Email and SMS campaigns/automated flows. Write compelling copies and collaborate with designers on visuals and layouts
• Monitor the performance closely, analyze results, outline next steps
• Develop hypotheses and run A/B tests (subject lines, CTAs, incentives, etc.)
• Bring fresh ideas and improvements that help push performance forward

What We’re Looking For:

Required Experience & Skills

• 1+ year of hands-on experience in email marketing
• Experience working with ESPs such as Klaviyo, Mailchimp, or similar platforms
• Strong copywriting skills with a customer-first mindset
• Solid understanding of email deliverability best practices and compliance (understanding of CAN-SPAM, GDPR, CCPA)
• Results-driven mindset with the knack for analyzing data, forecasting outcomes, and proposing testable hypotheses
• Basic knowledge of HTML/CSS
• Proficiency in English (B2 / Upper-Intermediate or higher), written and spoken
• Strong time-management skills and ability to handle multiple projects

Preferred / Nice to Have

• Experience working with Magento
• Background in e-commerce
• Healthcare industry experience (strong advantage)

We are offering:

• Competitive compensation based on experience and skills.
• Remote work.
• Paid vacation of 20 working days per year.
• Health insurance.
• Work Schedule: 8 hours per day, 5 days a week.

EXITEK is looking for a talented Photo Retoucher with strong Photoshop skills and experience using Generative AI tools to create high-quality advertising creatives for our mobile photo editing apps.

About the Role

You will create and retouch images used in paid advertising and social media campaigns, helping showcase the capabilities of our photo editing products through compelling visual content.

Responsibilities

• Retouch and enhance photos using Adobe Photoshop
• Create high-quality ad creatives and before-and-after transformations
• Use Generative AI tools to assist with image creation and editing
• Adapt creatives for Meta Ads, TikTok Ads, and other marketing channels
• Collaborate with marketing and user acquisition teams to develop and test new concepts
• Maintain high visual quality and consistency across all assets

Requirements

• Strong Photoshop and photo retouching skills
• Experience creating advertising or social media creatives
• Experience with Generative AI tools such as Midjourney, Stable Diffusion, Flux, Firefly, or similar
• Good understanding of composition, color, lighting, and visual aesthetics
• Ability to work efficiently and produce multiple creative variations
• Strong attention to detail

Nice to Have

• Experience working with mobile apps or consumer products
• Performance marketing creative experience
• Familiarity with Lightroom or other professional editing tools
• Experience working with user acquisition or growth marketing teams

We’re looking for a Technical (Python) Support Engineer to keep our production applications stable and fast during weekend shifts. You’ll handle incident triage, bug fixes, and small improvements while collaborating with the core team when escalation is needed. Shift: Full time on Weekdays (From Monday to Friday) 00:00 — 8:00 (GMT +3)

What you’ll do

• Maintain and troubleshoot Python/Django web applications
• Debug and optimize database performance (PostgreSQL)
• Operate core AWS services (EC2, S3)
• Diagnose issues with cross-functional teams and implement quick fixes
• Keep code changes clean, documented, and secure
• Handle end-user requests and provide technical assistance

What we’re looking for:

• English: Upper-Intermediate or higher
• Experience: 6+ months with Python & Django OR no commercial experience but:
   
  • Completed relevant courses/bootcamps (Python, Django, Databases, AWS)
  • Strong fundamentals (data types, HTTP/REST, Git, basic Linux, debugging)
  • Hands-on projects (pet projects, labs, internships) — GitHub links welcome
• Solid knowledge of PostgreSQL (or another relational DB)
• Basic familiarity with AWS (EC2, S3)
• Strong analytical and debugging skills
• Basic understanding of REST APIs and front-end basics (HTML, CSS, JavaScript)
• Clear communicator; comfortable working independently and in a team

Nice to have

• Docker, Kubernetes, and CI/CD pipelines
• Web application security best practices
• Experience in an Agile environment

What we offer

• Paid part-time weekend shifts
• Flexible choice of shift blocks
• Supportive team and transparent processes
• Fast track to real production experience

Insiders is a fast-growing IT company which employs about 200 people. Our company focused on providing innovative digital services and cutting-edge technologies to solve complex business challenges.

We are located in Lviv and currently work in an office format. For candidates from other cities, we offer relocation (an apartment located near the office, this option is free).

What we expect from the candidate:

• A solid understanding and practical application of HTML/CSS, JavaScript, TypeScript, and Node.js.
• A deep knowledge and understanding of networking, including REST API standards and HTTP/HTTPS methods.
• Experience working with GraphQL API.
• Proven experience in Node.js with Express.js and Nest.js.
• Databases skills — MongoDB, Redis, MySQL, PostgreSQL.
• Readiness to develop expertise in Object-Relational Mapping (Mongoose, Prisma.js, TypeORM, and Sequelize).
• Experience with Git and knowledge of how to effectively use GitHub during teamwork.

what we offer:

- free study in our Corporate English Academy

- growth and development opportunities for young developers even if you have no commercial experience

- regular salary review (after the completion of each contract)

- provision of Apple equipment

- comfortable office with all amenities not far from the center (uninterrupted internet, generator, tea and coffee, pastries).

- timely payment of salaries.

- corporate events, teambuildings, etc.

- working on projects side by side with Senior developers, which will give you the opportunity to learn and develop.
 

Your expertise:

CEPH, DRBD, Linstor 

• Must have experience with high-load corporate storage systems (design, deployment, tuning, performance assessment, disaster recovery, monitoring)
• Minimum of 5+ years of experience in Linux / Unix administration (in-depth understanding of Linux internals, software and system architectures)
• Experience with any of the distributed storage systems (SDS) and network file systems (e.g., linstor / drbd, ceph, gluster, nfs, StorPool, Nutanix, etc.)
• Strong understanding of server hardware (sata / sas / nvme devices, hba / raid controllers, multipath is a must)
• Experience with zfs, btrfs or any Copy-on-Write (CoW) file system
• Virtualization experience (KVM, VMware etc.)
• Containerization experience: LXC, Docker, Kubernetes

Networking:

• Good knowledge of OSI Model, TCP / IP protocol suite (IP, ARP, ICMP, TCP, UDP, SNMP)
• IP addressing and subnetting, Routing concepts, SAN / NAS
• Switches: Basic Configuration & VLAN setup
• Proficiency in any programming or scripting languages (bash / python / golang, etc.)
• CI / CD experience (Jenkins, GitlabCI, etc.)
• Experience with any of the monitoring systems (icinga, zabbix, nagios, prometheus, etc.)
• Infrastructure as Code (IaC) experience with tools like Terraform, Ansible, Puppet, MAAS, etc. for configuration management and provisioning
• Experience with storage (CSI) in Kubernetes
• Pre-Intermediate or higher level of written English

Will definitely be a plus: 

• Hands-on experience with LINSTOR and / or DRBD (deployment, resource configuration, replication modes, troubleshooting)
• Experience with Dell EMC Unity / Isilon or similar corporate level storage devices
• Understanding of real time data encryption, deduplication, and compression
• Knowledge of storage security best practices, including encryption at rest and in transit, access controls, and compliance standards
• Experience working in Agile or Scrum teams, contributing to sprint planning, and ensuring storage solutions align with project timelines
• Understanding of data replication technologies and techniques for high availability and disaster recovery
• Experience with cloud-based storage solutions such as Amazon S3, Azure Blob Storage, or Google Cloud Storage
• Strong analytical and troubleshooting skills to identify and resolve storage-related issues efficiently
• Knowledge of data lifecycle management, data archiving, and data classification strategies

We are looking for a Middle/Strong Middle Full Stack Developer who actively uses AI-assisted development as a core productivity tool and enjoys building and improving real products in close collaboration with a client. 

This role is ideal for a developer with a startup/product mindset, who sees AI not as a replacement for engineering skills, but as a multiplier for speed, experimentation, and delivery quality. 
You will work on completing and enhancing a web application initially built with Lovable, using React, TypeScript, and Supabase, and collaborating directly with an English-speaking client. 

Responsibilities: 

• Actively use AI-assisted development tools (Cursor, GitHub Copilot, etc.) as a core part of your daily workflow to accelerate development and problem-solving 
• Complete and enhance a web application started with Lovable, maintaining and evolving the existing codebase 
• Build responsive and performant React applications using modern patterns and best practices 
• Design, implement, and maintain Supabase backend (database schemas, authentication, real-time features) 
• Write clean, maintainable TypeScript code, reviewing and refining AI-generated outputs 
• Integrate third-party APIs and services efficiently 
• Collaborate closely with the client to clarify requirements and deliver fast, iterative solutions 
• Participate in code reviews, ensuring quality, readability, and maintainability of AI-assisted code 
• Debug, optimize, and improve application performance 
• Stay up to date with modern AI development tooling and share practical insights with the team 

Requirements: 

• Hands-on experience using AI coding assistants (Cursor, GitHub Copilot, or similar) in commercial or real product development 
• Strong interest in AI-assisted development and willingness to actively use AI tools in daily work 
• 2+ years of commercial React experience 
• Solid understanding of React hooks, context, and modern component patterns 
• Experience with Supabase or similar BaaS platforms (Firebase, Appwrite, etc.) 
• Proficiency in TypeScript 
• Experience with responsive design and modern CSS approaches (Tailwind CSS is a plus) 
• Understanding of REST APIs and real-time data synchronization 
• Confident use of Git and common workflows 
• Upper-Intermediate English or higher (direct client communication) 
• Ability to work independently, take ownership, and make pragmatic technical decisions 
• Problem-solving mindset with a focus on delivery and impact, not just perfect architecture 

Nice to Have: 

• Experience with Lovable or other AI-powered development platforms (v0, Bolt, Replit Agent) 
• Experience comparing and choosing between different AI coding tools 
• Knowledge of PostgreSQL and basic SQL optimization 
• Experience with Supabase Edge Functions 
• Familiarity with testing tools (Jest, React Testing Library, Playwright) 
• Experience with deployment and CI/CD (Vercel, GitHub Actions) 
• Basic understanding of UI/UX principles 
• Participation in AI, startup, or indie-dev communities 

We Offer: 

• Innovation Culture: Work in a team that actively experiments with AI and modern development approaches 
• Real Product Impact: Direct collaboration with a client and influence on product decisions 
• Flexible Work: Remote work or a modern office in Kyiv 
• Generous Time Off: 20 paid vacation days + 15 sick leave days annually 
• Professional Growth: Compensation for courses, certifications, and learning resources 
• Cutting-Edge Tools: Access to premium AI tools (Cursor Pro, GitHub Copilot, etc.) 
• Supportive Environment: Collaboration, trust, and focus on outcomes rather than micromanagement 

Recruitment Process: 

1. HR Interview 
2. Tech&Final Interviews  
3. Job Offer 

If you have any questions or need clarifications, feel free to reach out to our Talent Hunter Team by email.

Corefy is a product-focused PayTech company building a SaaS platform for payment orchestration.
Our technology enables businesses worldwide to connect and manage multiple payment providers through a single integration, simplifying payment operations and increasing flexibility.

Today Corefy:

• 600+ payment methods
• Partnerships with global players including Visa, Mastercard, Stripe, Apple Pay, Google Pay, AWS, and others
• Clients across multiple international markets

Our competitive advantage lies in building a powerful and flexible payment ecosystem — and this role is essential to its growth.

What is important for us

• 2+ years of experience in Business Development, Partnerships, Account Management, or Sales.
• Experience within FinTech, Payments, SaaS, or related ecosystems.
• Understanding of payment infrastructure, including PSPs, acquiring, payment flows, and merchant onboarding processes.
• Experience working with B2B partners and stakeholders.
• Strong communication, networking, and relationship-building skills.
• Experience with sourcing, outreach, and partnership development through LinkedIn, industry events, referrals, and other channels.
• Upper-Intermediate English or higher.

Nice to have

• Experience working directly with PSPs, acquirers, payment gateways, or banking providers.
• Existing network within the payments ecosystem.
• Experience attending FinTech and Payments conferences.
• Experience with platform, marketplace, or ecosystem-driven products.

What you will do

• Build and grow PSP partnerships — develop and maintain relationships with payment providers, drive partner engagement and long-term collaboration, turn new contacts into active strategic partners.
• Source and validate new providers — іdentify relevant PSPs based on business and client needs, evaluate providers by geography, payment methods, vertical expertise, and risk profile, build and maintain a high-quality provider pipeline.
• Expand Corefy’s payment ecosystem — grow and nurture a network of PSPs, acquirers, and industry contacts, represent Corefy at industry events and conferences, create new partnership opportunities within the payments space.
• Contribute to PayAtlas development — сommunicate with PSPs listed in the PayAtlas ecosystem, maintain accurate provider information, identify potential integration and partnership opportunities.
• Support ecosystem operations — Conduct regular follow-ups with partners, coordinate with internal teams to ensure smooth collaboration, help resolve partnership-related challenges and maintain healthy relationships.

What we offer

🔹 Growth & Ownership

• Compensation in foreign currency + tax coverage.
• Opportunity to work with a global PayTech product.
• Collaboration with an experienced product and leadership team.
• Opportunity to influence the development of the company’s revenue direction.
• Access to Corefy Academy and external education compensation.

🔹 Culture that Energises

• Your decisions directly impact the product and clients worldwide.
• Space for initiative, new ideas, and professional growth.
• Open communication with management and the team.
• Team events and celebrations of important achievements.

🔹 Comfortable working conditions

• 8-hour working day, in-office or remote.
• 20 vacation days and 10 sick days.
• Flexible working hours and days off for major public holidays.
• Access to psychological consultation.
• Breakfasts in the office for a great start to the day.
• Equipment of your choice — MacBook or Linux laptop.

Join Corefy! Build a team with us that inspires you to create even more! 🚀

We are looking for a technical person like for business analyst position that have strong technical skill working with data.

As Data Analyst, you will be responsible for mapping/converting/transforming data from different data sources using Altova Software.

This client is from Germany.

Location: Ukraine, remote, full time.

Requirements:

• Advanced English level;
• Data matching / data mapping experience;
• Experience working with different data formats: XLS, JSON, CSV;
• Basic SQL knowledge;
• Communication skills, self-organization, responsibility, teamwork.

It will be a plus:

• Experience working with the ERP system;
• Experience ALTOVA software;
• Advanced SQL skills;
• Knowledge of the German language.

Our client is a leading provider of innovative broadband solutions that deliver video, voice, and data to communications providers around the world. GL team participates in the development, QA, and support of several generations of such solutions.

The cOS project is about developing the new software-based network equipment that provides access to Internet/IPTV/VoIP services using powerful servers.

It is an innovative solution for Internet Service Providers that will allow to get rid of the existing HW equipment and to migrate to the cloud, saving customers the enormous expenses for the support of a huge number of hardware network equipment. Currently, there are no competitors to this project in the world, and Customer offers the opportunity to be at the beginning of the rapid development of the product, and the opportunity to take their place in a fast-paced engineering team.

We Offer

• Opportunity to work in a team of domain professionals promoting high working standards.
• Experience in support of world-leading Cable Operators and Multiple-System Operators (MSOs) across the globe.
• Comprehensive training in areas of Digital Video, DOCSIS, and Networking.
• Hands-on experience in development, maintenance, and support of modern embedded systems (Linux-based).
• Work with cutting-edge networking solutions employing the latest NFV and SDN technologies
• Work in multicultural development and support teams spread across continents.
• Visiting customers worldwide for troubleshooting complex technical support cases and performing system integration activities

Requirements

• Bachelor’s degree in Computer Science, Electronic Engineering, Telecommunications, or equivalent.
• Experience in IP networking, switching, and routing protocols; TCP/IP stack is a must.
• Experience in the configuration and administration of Linux-based servers is a must.
• Ability to understand technical documentation, including software/hardware configuration guides, schematics, work instructions, and test procedures.
• Strong problem-solving, analytical, and communication skills.
• Knowledge of HFC, DOCSIS, and CMTS configuration and troubleshooting is a plus.
• Knowledge of FTTx is a plus.
• Experience in pre-sales technical support, including product demonstrations and feasibility analysis, is highly preferred.

• Ability to develop and present technical solutions to customers and internal teams is highly preferred.

   

Strong Pluses (optional)

• Knowledge of DOCSIS, DVB/ATSC, CMTS, and BNG configuration and troubleshooting.

• Ability to clearly understand, communicate, and document customer issues.

   

Travel Requirements

• Primarily remote work. Availability to work across North American time zones (PDT, MDT, EDT), depending on customer and account needs.
• Occasional travel to customer labs or deployment sites for integration testing or troubleshooting in EMEA and North America; travel may be up to 75%.
• Occasional training at company office locations across EMEA.

Job responsibilities

• Support activities for client lab integration, testing, qualifications, and field trials.
• Implement IP networking and ecosystem integration with the product to support customer use cases.
• Communicate with marketing, engineering, and sales teams regarding client expectations.
• Responsible for testing new software and hardware; report and track defects to engineering.
• Execute and lead client field trials.
• Train clients on the operation and troubleshooting of the product.
• Train field service teams on the operation and troubleshooting of the product and new supported features.
• Assist with deployments and technical support as needed.
• Assist with supporting customers in conjunction with the Technical Assistance Centre (TAC), as required.
• Investigate, diagnose, and resolve customer issues on-site in a timely manner and, if needed, escalate problems for assistance.
• Resolve equipment performance-related issues within the product and in conjunction with application partners, utilizing technical issue logging and escalation systems as appropriate.
• Develop detailed customer installation and system integration plans, ensuring seamless implementation of solutions.
• Act as a key technical liaison on customer projects, ensuring that technical requirements are met and expectations are aligned.

Working Hours: UK Time

Primary Option
Monday to Friday, 8:00 AM – 5:00 PM
 

Alternative Flexible Options

• Monday to Friday, 12:00 PM – 9:00 PM
• Weekend shifts (flexible arrangement)

We’re happy to discuss the most suitable schedule for the right candidate.
 

About Bike Bubl

Bike Bubl is a London-based window and exterior cleaning company providing window cleaning, gutter cleaning, pressure washing, and related services. We focus on reliable service, clear communication, and excellent customer experience.
 

Role Overview

We are looking for a Customer Support & Sales Assistant to help manage customer enquiries, bookings, quotes, follow-ups, and day-to-day support.
 

This role is a mix of customer service, sales support, booking coordination, and admin. You will communicate with customers through phone, email, WhatsApp, and chat, making sure every customer receives a fast, clear, and professional response.
 

Key Responsibilities

• Respond to customer enquiries via phone, email, WhatsApp, and chat.
• Provide information about services, prices, availability, and the cleaning process.
• Schedule appointments and coordinate booking details with the cleaning team.
• Handle cancellations, rescheduling requests, and customer account updates.
• Prepare quotes and follow up with potential customers.
• Support customers in choosing the right service, including regular window cleaning.
• Follow up with customers after service to ensure satisfaction.
• Maintain accurate customer records in the CRM.
• Respond to customer reviews and feedback when required.
• Help resolve small customer issues and escalate complex complaints when needed.
• Support billing queries, invoices, and payment follow-ups when necessary.
• Assist the sales team with customer queries and lead follow-ups.
   

Requirements

• Advanced English, written and spoken.
• Experience in customer support, sales support, or a similar customer-facing role.
• Strong communication and organisation skills.
• Confident working with customers by phone and message.
• Good attention to detail and ability to follow processes.
• Experience using CRM systems, email, WhatsApp, and spreadsheets.
• Ability to manage multiple conversations and tasks at the same time.
• Friendly, reliable, and customer-focused attitude.
• Basic sales skills and confidence following up with leads.
   

Preferred Experience

• B2C customer support or sales experience.
• Experience in home services, cleaning, logistics, or field operations.
• Experience preparing quotes, managing bookings, or working with CRM tools.
   

Required Skills

Customer support, sales support, CRM, lead follow-up, booking coordination, communication skills, attention to detail, problem-solving, English (Advanced) C1+, teamwork.
 

Why Join Us?

You will join a growing London service company where your work directly improves customer experience, sales performance, and daily operations. We are looking for someone reliable, motivated, and ready to grow with the team.

Contract Software Engineer (AI Applications / Full Stack Builder)

• Remote
• Hourly Contract
• Project-based (20–60 hrs/week)
   

We're looking for a highly autonomous Full Stack Software Engineer who thrives in fast-paced environments and can independently build complete applications from concept to deployment.

About the Company

Our client is a stealth AI company developing infrastructure that powers reinforcement learning (RL) environments for leading AI labs. Their systems operate directly within modern AI training loops, helping shape how advanced AI models are evaluated, improved, and deployed.

This is production-focused engineering with real-world impact — not research for research’s sake.

What You'll Do

• Build full-stack applications end-to-end (frontend, backend, infrastructure)
• Translate loosely defined ideas into production-ready systems
• Design and implement systems supporting RL environments and AI agent workflows
• Deliver high-quality software quickly while maintaining scalability and maintainability

• Collaborate directly with founders, researchers, and engineering leadership

   

How You'll Work

• Own a single project from start to finish
• Report directly to an Engineering Manager
• Operate with a high degree of autonomy and minimal oversight
• Use modern AI development tools (Cursor, Claude Code, Codex, etc.) to accelerate delivery
• Review, validate, and take ownership of all generated code
• Independently move from idea → architecture → deployment

Requirements

• Proven experience building and shipping production applications end-to-end
• Strong full-stack engineering background, including:
  • React
  • TypeScript
  • Python
  • FastAPI
  • Modern web architectures
• Strong understanding of:
  • System design and engineering tradeoffs
  • Debugging and performance optimization
  • Writing maintainable, production-grade code
• Experience working independently in startup, freelance, or fast-moving environments

• Ability to use AI coding tools effectively without relying on "vibe coding"

   

Nice to Have

• Experience with LLMs, AI agents, or AI-powered applications
• Experience building data pipelines or web scraping systems

• Familiarity with modern monorepo architectures and developer tooling

   

Ideal Candidate

• Has built and deployed multiple real-world products
• Thinks in systems rather than isolated tasks
• Comfortable owning architecture and implementation decisions
• Uses AI as an accelerator, not a replacement for engineering judgment
• Delivers results with minimal guidance