Jobs at Djinni

About the Role

We are looking for a Data Engineer to design and implement scalable data pipelines that support Generative AI applications. You will work with large-scale datasets, optimize performance, and ensure seamless data integration across AI workflows.

Responsibilities:

• Design and develop scalable data pipelines to support AI/ML models.
• Work with structured and unstructured data for training and inference.
• Optimize ETL workflows for real-time and batch processing.
• Ensure data quality, governance, and security in cloud environments.
• Collaborate with AI/ML engineers to streamline data workflows.

• Deploy and manage data infrastructure on AWS, GCP, or Azure.

   

Requirements:

• 4+ years of experience in Data Engineering and Big Data technologies.
• Expertise in ETL pipelines, data warehousing, and distributed computing.
• Strong knowledge of SQL, NoSQL, and data lakes.
• Experience with cloud-based data services (AWS Glue, BigQuery, Azure Data Factory).
• Proficiency in Python, Spark, Kafka, Airflow.
• Experience with CI/CD, DevOps, and Agile methodologies.

What You’ll Get at Uvik:

• Generous paid time off: 18 vacation days + 12 sick leaves annually.
• Top-tier gear: MacBook Pro + Dell Monitor provided.
• Flexibility: manage your schedule, work fully remote, and keep a healthy work-life balance.
• Challenging projects: work with global clients and the latest technologies.
• Growth opportunities: we invest in your development and support career advancement.
• Competitive salary in a fast-growing international company.

We’re looking for an Account Executive🚀 to join the Mailtrap team and take ownership of the full sales cycle

Mailtrap.io is a B2B SaaS platform trusted by 1M+ users worldwide. We help developer and product teams test, optimize, and deliver emails with confidence so their work runs smoothly every day.

You’ll work in a fully remote, async-first environment with minimal bureaucracy, where people value clarity, ownership, and quality.

If you enjoy combining sales with relationship building and want to grow with a strong product, this role might be a great fit 🌟

Required skills

▫️Senior-level expertise in sales and account management, with at least 3 years of experience in B2B SaaS environments

▫️Strong management skills - ownership of scope, cross-team collaboration, and willingness to grow

▫️Fluent English proficiency, both written and spoken

▫️Confidence in conducting demo calls, negotiating, and driving results

▫️Ability to deeply understand the Mailtrap product, including its technical aspects, and independently address common technical questions from customers

▫️Excellent presentation, communication, and relationship-building skills

▫️Data-driven mindset, comfortable working with metrics, dashboards, and analytics

▫️Hands-on experience with CRM systems and sales tools, such as HubSpot, Pipedrive, etc.

▫️AI fluency - AI should be used effectively and responsibly to improve work outcomes and decision-making

▫️Proactiveness and a result-oriented mindset
 

We offer

🌎 Full-remote from any location or in one of our offices (Kyiv/Krakow/Warsaw) bit.ly/rw-remotecollab
💸 Competitive compensation, access to savings program, and deposit policy
💻 Thanks to our hardware policy, we use the best equipment and can regularly update it
🌴 34 days a year as paid time off (24 standard days + 10 more to cover public holidays)
🏋🏼 Health policy budget that will cover your private sports and healthcare expenses
🎤 Participate in local and international conferences
⌨️ Our offices are equipped with modern ergonomic chairs and standing desks
🍪 You can always find fresh food and drinks in our kitchen
🤝 In Ukraine, we collaborate through Diia.City
🤩 More about our benefits and how we work 🔗Railsware Handbook: railsware.com/handbook
 

Responsibilities

🔸Product demos & account management: Lead and run product demos, introductory calls, and follow-ups to guide users through the sales process, and provide further assistance

🔸Relationship management & partnerships: Build and maintain strong customer relationships and strategic partnerships to drive long-term success and satisfaction

🔸End-to-end sales ownership: Manage the full sales cycle, including CRM management, reporting, and coordination of legal/contracting steps

🔸Cross-functional collaboration: Work closely with marketing, product, engineering, and customer success teams to align efforts and maximize results

🔸Performance tracking & optimization: Use data and dashboards to monitor performance, improve sales workflows, and continuously optimize outcomes

About us:

International IT company ZONE3000 has been providing complete solutions for developing and supporting web services (domain registration, hosting, SSL certificates, private mail) for 25 years. Our strategic partners are the world’s second biggest domain registrar Namecheap and a leading Ukrainian hosting provider HOSTiQ. We cooperate with more than 2200 specialists and are listed in the TOP 10 of the largest biggest IT companies in Ukraine.

Job requirements:

ZONE3000 opens up new opportunities, who might be interested in them?

• young ambitious professionals, who are just dreaming about pursuing an IT career;
• students willing to combine education with a professional development path;
• specialists seeking to master a new industry or change their occupation completely.

If you catch yourself thinking that this description fits you perfectly, it’s about you, check out our current position of Customer Support Specialist.

The only requirement for this position is an Intermediate or above level ofEnglish. All the technical details and professional skills will be taught at our training.

You’ll work remotely and do shifts. That’s why you can effectively manage your working time, and even combine work with studying.

What you’ll get:

• A job in the most stable and reliable IT industry. Job experience in an IT company by international standards.
• Formal employment, paid vacation and sick leave.
• Stable income starting from $400. Night shifts are paid extra (rate х1.5), for example: if you have 6 night shifts in a month, you’ll get $457.
• Technical training course where you’ll gain professional insight into web services, domains, hosting and the internet in general. You’ll also learn how to interact with clients all around the world and how to manage business communication. The company will pay you $300 after successfully passing the end-of-level test.
• Professional development opportunities and also a pay rise. For additional initiatives or extraordinary results you can get monthly and quarterly bonuses.
• Opportunity to change your position using our Internal Mobility project. We always listen to your wishes and support your talents and abilities. For example, you might want to get a job in other business fields, in other IT positions: Product Owner, Project Manager, Scrum Master, software developer, system administrator, etc.
• Development of soft and hard skills in the corporate training centre with training materials provided by our New York colleagues.

What you will do:

• Consult and support users of our products in solving various issues related to web services. For example, it can be assistance in choosing services, installation or setting up our products and services. Communication is provided through chats and tickets (emails)

Some extra perks you’ll get:

• FreeEnglish classes: grammar lectures, speaking clubs.
• Points accumulation system, where the points can be exchanged into certificates with MAKEUP, Rozetka, Citrus, JYSK, etc.
• Discount system for our employees, where you’ll get discounts and special offers from our partners (food delivery and entertainment venues, medical centres and pharmacies, beauty parlours and gyms, educational courses and much more).
• Corporate culture which involves a warm and welcoming team atmosphere, team buildings, corporate parties* and other activities which make workflow processes more enjoyable and valuable.
• Team buildings and corporate parties are on hold for the duration of the armed conflict.

We’re open to collaboration with professionals who have hands-on experience in Web3 projects and confident English skills, and who are interested in part-time, project-based work on meaningful, modern products.
 

Requirements:

• 2+ years of experience as a Business Analyst
• Proficiency in English (Upper-Intermediate+ / Advanced), with excellent verbal and written communication skills
• Technical education
• Solid experience in creating BA deliverables: functional specifications and BRD/PRD, use cases, UML diagrams, acceptance test plans
• Ability to effectively translate business needs into technical requirements
• Analytical mindset and strong problem-solving skills
• Excellent communication and soft skills — the ability to build rapport with clients and keep conversations engaging
• Strong time management skills and ability to meet deadlines in fast-paced environments
• Experience in creating UX/UI wireframes or low-fidelity prototypes
   

Nice to have:

• Experience working on Web3 projects (e.g., DeFi, NFT platforms, smart contract-based products)
• Experience in writing technical documentation
• Experience conducting Discovery phases and gathering comprehensive requirements
• Understanding of APIs and integration flows
   

Responsibilities:

• Collect and analyze business and technical requirements from clients and stakeholders
• Create clear and detailed BA documentation (specifications, diagrams, test cases, etc.)
• Facilitate effective communication between the client and development/design teams
• Participate in client meetings, support workshops, and clarify scope and expectations
• Assist the team in maintaining product vision and aligning it with business goals

Ready to level up your career? 

Playtech's GPAS unit is looking for an experienced Scala Developer with excellent engineering skills.

Your influential mission. You will...  

• Participate in software design, development, refactoring, support, and code reviews to maintain high development standards.
• Collaborate with platform teams to deliver great results.
• Work autonomously on your tasks with little or no supervision.
• Optimize the platform to achieve maximum throughput and scalability.
• Be proactive and go beyond expectations.

Components for success. You...

• Bring at least 3 years of hands-on experience developing server-side applications in Scala.
• Have a strong working knowledge of Scala (preferably Scala 3) and SBT (Scala Build Tool).
• Demonstrate solid experience with Pekko/Akka, including HTTP, Actors, Cluster, Persistence, Streams, and connectors.
• Possess a strong understanding of the JVM, data structures, and algorithms.
• Exhibit excellent knowledge of parallel and concurrent programming principles.
• Have practical experience building high-scale, distributed systems with complex interfaces and integrations.
• Think like an engineer - taking ownership, driving solutions forward, and continuously improving systems and processes.
• Demonstrate exceptional problem-solving skills and critical thinking.
• Show a willingness to document solutions and actively share knowledge with colleagues.

• Communicate clearly and effectively in English.

   

You'll get extra points for...

• Previous experience in the iGaming domain.
• Experience working with Typesafe Config.
• Hands-on experience with Couchbase or other document-based NoSQL databases.
• Familiarity with AWS services such as S3 and DynamoDB.
• Experience using Play JSON.
• Proficiency with ScalaTest for testing.
• Experience with containerization and orchestration tools such as Docker, Nomad, or Kubernetes.
• Confidence working in Linux environments.

Thrive in a culture that values...   

• A friendly, cooperative, and goal-oriented team of experienced professionals.
• Clear goals and a results-driven environment.
• Open communication, knowledge sharing, and mutual support across teams.
• Initiative-taking and a confident approach at the workplace.
• Collaborative and supportive culture as well as stable long-term career opportunities.
• Global scope and inclusive working environment where you can engage with diverse teams and perspectives.
• Constant learning and development opportunities and professional growth programs.

• An active lifestyle and mental well-being supported through sports classes, master classes, and monthly well-being activities.

   

GPAS UNIT

We invite an experienced Scala Developer to become a part of Playtech as a new member of the GPAS product team. Gaming Platform as a Service aka GPAS is Playtech’s exclusive distributed games delivery platform that currently has more than 1000 games running on it. GPAS is a highly accessible, multi-tenant, scalable, distributed and event-driven system written in Scala with the help of the Akka framework. We use Couchbase as a hot storage and AWS S3/DynamoDB as our cold storage to ensure we can handle nearly a billion transactions per day. We have a complex solution that provides capabilities to run various types of online casino games. We adopt Scrum methodology to deliver new features on time.

Playtech is an equal opportunities employer. Our mission is to welcome everyone and create inclusive teams. We celebrate differences and encourage everyone to join us and be themselves at work.

We provide ad account management services to media buyers and agencies across major advertising platforms. You'll be their main point of contact — the person who knows what's going on, responds quickly, and gets things resolved. Most of your day is chat-based. You need to know the ad ecosystem well enough to give accurate answers quickly.

Responsibilities:

• Provide prompt, effective support aligned with company standards via chat, occasional video calls when needed
• Onboard new clients, walk them through the service, set expectations, build trust from day one
• Deliver and manage ad accounts, handling appeals, monitor status and spend, handle ID reviews
• Resolve account issues, bans, unlocks, proxy errors and keep clients in the loop throughout
• Identify upsell and cross-sell opportunities, support retention of existing clients
• Track patterns in account performance and client behavior; flag insights that can improve the product or process

• Work closely with other departments

   

Requirements:

• Background in affiliate marketing or media buying - a must
• Understanding how Ad Accounts work from the inside
• B2+ English, written and verbal
• Comfortable working independently across shifts

• Proven ability to take initiative and resolve issues

   

We Offer:

• Remote work from anywhere
• Unlimited paid vacation days
• 5-day week with weekend shifts (Sat or Sun)
• Working hours: 10:00-19:00 or 11:00-20:00 (Kyiv time)
• 10 paid sick days
• English classes
• Take part in conferences worldwide

Ready to level up your career?

Playtech‘s Mobile and Web Platform Team is looking for a detail-oriented Business Analyst with excellent communication and problem-solving skills.

Your influential mission. You will...

• Translate high-level business solutions into technical specifications, ensuring clarity and alignment across teams.
• Analyze requirements and facilitate requirements‑related meetings.
• Create documentation for existing solutions and features.
• Support other activities of the development team across the full software development cycle, contributing to smooth delivery.
• Handle backlog management that keeps priorities transparent and actionable. 
• Work with technical documentation to maintain consistency and accuracy.
• Perform solution validation to confirm functionality meets business needs.
• Communication with licensees (clients) to identify and discuss requirements in a structured, collaborative way.
• Support licensees regarding functionality, helping them maximize product value.
• Support the team in developing new features through clear communication and structured analysis.
• Creating documentation for new features and keeping documentation up to date to ensure knowledge continuity.

Components for success. You...

• Have 2–3 years of experience as a Business Analyst or in a similar role (Product Manager, Product Owner, System Analyst, Software Analyst etc.).
• Possess Upper‑Intermediate level of English(written/spoken).
• Have profound expertise in business and system analysis of complex software systems.
• Have experience working with multiple corporate stakeholders via remote communication channels.
• Understand web protocols, messaging protocols and web data formats: HTTP, TCP/IP, WS, SOAP, JSON, XML etc.
• Use API investigation tools (Postman, Swagger).
• Have practical experience with Browser DevTools.
• Are familiar with UX/UI mockup tools (Figma, Miro, Lucidchart).
• Have hands‑on experience preparing BPMN, UML Work with wireframes and diagrams (sequence and activity).
• Bring strong facilitation skills that help guide discussions and align diverse viewpoints.
• Bring strong analytical and system thinking skills that help you navigate complexity.
• Are detail‑oriented with good communication skills that foster productive collaboration.
• Show decision‑making and a strong sense of responsibility in fast‑moving environments.

• Can handle objections with professionalism and clarity.

   

You'll get extra points for...

• Previous experience in the iGaming domain.
• University degree in computer science, economics, engineering, linguistics, marketing, or a relevant field.

• Certifications or completed training.

   

Thrive in a culture that values...

• Initiative-taking and a confident approach at the workplace.
• Collaborative and supportive culture as well as stable long-term career opportunities.
• Global scope and inclusive working environment where you can engage with diverse teams and perspectives.
• Constant learning and development opportunities and professional growth programs.
• An active lifestyle and mental well-being, supported through sports classes, master classes, and monthly well-being activities.

MOBILE AND WEB PLATFORM TEAM
Mobile and Web Platform is a new product in the Playtech portfolio that is custom developed CMS. The platform offers a joint solution for mobile and web clients and is delivered as out of the box portal product or as part of a complex customer-tailored solution. This is truly an open platform and provides a flexible solution that maximizes player gaming experience whilst minimizing operational costs. Our development unit offers an agile environment, welcomes new ideas and technologies, as well as improvements of day-to-day processes and activities. This is a great opportunity for a professional who is looking for a challenge and experience working in dynamic international environment. If you are creative, an “out of the box thinker” and ambitious enough to make a difference on such a large scale International business, you are more than welcome to apply!

Playtech is an equal opportunities employer. Our mission is to welcome everyone and create inclusive teams. We celebrate differences and encourage everyone to join us and be themselves at work.

About ChatRevenue.ai 

ChatRevenue.ai was founded by Ratmir Timashev, founder of Veeam, and Vlad Voskresensky, founder of Revenue Grid. 

We are building agentic sales automation for the post-CRM era. Our AI-native product combines structured and unstructured data, LLM-powered workflows, and agentic automation to help sales teams prioritize effectively, work more efficiently, and automate repetitive sales processes. 

The product is already being tested by early customers. We are growing the core product team and looking for people who want to shape a new product category and have a direct impact on the user experience, product logic, and speed of delivery. 

About the role 

We are looking for a UX Product Owner with strong experience designing complex B2B SaaS products and end-to-end workflows. 

This is a hands-on product design role focused on: 

• AI-native user experiences 
• Complex B2B workflows 
• Information architecture and interaction design 
• Rapid prototyping and product validation 

You will work closely with founders, product managers, AI specialists, and engineers to turn complex sales processes and AI capabilities into intuitive, practical, and user-friendly experiences. 

We are looking for someone who can take an ambiguous product problem, understand the underlying user and business needs, propose a clear solution, and move it from an early concept to production. 

What you will do 

• Design end-to-end user journeys and workflows for an AI-native B2B SaaS product 
• Translate complex business processes, data, and AI behavior into clear and intuitive product experiences 
• Create user flows, wireframes, interactive prototypes, and production-ready designs in Figma 
• Design conversational, agentic, and AI-assisted interactions that help users understand, control, and trust AI-generated outcomes 
• Work closely with product managers and engineers from problem definition through implementation 
• Conduct user interviews, usability testing, and product discovery with early customers 
• Validate design hypotheses and iterate based on user feedback, product data, and business priorities 
• Contribute to the product’s information architecture, interaction patterns, and design system 
• Drive user experience excellence across all products 

• What we are looking for 
• 5+ years of experience in UX, product, or interaction design 
• Strong experience designing complex B2B SaaS or enterprise products 
• A portfolio demonstrating end-to-end ownership of complex product workflows 
• Strong skills in information architecture, interaction design, prototyping, and usability testing 
• Advanced proficiency in Figma, including components, libraries, and design systems 
• Ability to simplify complex systems, data, and business processes without losing important context 
• Experience working closely with product managers and engineers in cross-functional teams 
• Ability to explain design decisions clearly and support them with user needs, product logic, and evidence 
• English: B2 or higher 
• High ownership, independence, pragmatism, and product mindset 

Nice to have 

• Experience designing AI-native, GenAI, Copilot, or conversational products 
• Understanding of LLM behavior, agentic workflows, and human–AI interaction patterns 
• Experience with CRM, sales automation, revenue intelligence, or other data-heavy products 
• Experience designing analytics, dashboards, workflow builders, or complex configuration interfaces 
• Experience working in an early-stage startup or building a product from an early stage 
• Knowledge of accessibility standards and responsive design 
• Experience using product analytics and behavioral data to improve UX 

What we offer 

• Remote-first setup 
• Flexible schedule aligned with European time zones 
• Unlimited paid vacation 
• Company-paid subscriptions to the professional tools and software you need for your work 
• A core product role in an AI-native company 
• Direct collaboration with founders, product leaders, and engineers 
• Direct influence on the product vision, UX principles, and design system 
• Real ownership and visible impact on how customers experience the product 
• An opportunity to help define a new generation of sales software 

If you enjoy turning complex workflows and emerging AI capabilities into simple, useful, and trustworthy product experiences, we’d love to talk. 

Strim Duo is a creative digital studio based in Limassol, Cyprus. We specialize in social game development, product engineering, UX/UI design, custom software solutions, mobile apps, and post-launch product support.
Our mission is to build products that work seamlessly across devices, delivering engaging experiences for millions of users worldwide.

The expertise we’re looking for (must-have):

• Exceptional portfolio with illustrations, concept art, and characters (including faces).
• Expertise in digital painting with a drawing tablet.
• Proficiency in Adobe Photoshop and Adobe Illustrator.
• Strong understanding of human and animal anatomy, composition, color theory, lighting, and material rendering.
• Flexibility in different art styles and techniques; ability to match a defined style and reference.
• Ability to sketch and draw any asset from scratch — when AI generation isn’t a fit, or to paint over and refine AI-generated output.
• Skill in drawing characters, objects, and environments.
• Basic understanding of UI/UX principles.
• Preparing art for rigging/animation: cleaning up, separating assets into clean named layers, painting in hidden/overlapped parts, simplifying asymmetrical decor, keeping geometry rig-friendly for hand-off to animators.
• Ability to generate ideas and provide visuals according to references and briefs.
• Good time management and consistent on-time delivery.
• Upper-Intermediate English (B2 or higher).

Working with generative AI (must-have):

• A solid working understanding of different generative AI tools (e.g. Stable Diffusion, Midjourney) and confidence generating visual concepts and concept sheets.
• Using AI output as a base and polishing it to production quality — including cleanup of AI artifacts (hands, edges, stray logos, doubled parts).
• A clear desire to grow your AI skills as the toolset evolves.

Would be a plus:

• Experience in the iGaming / gaming industry.
• AI depth: style-consistency discipline (seed / prompt / LoRA), pose & composition control via ControlNet (OpenPose / Depth), ComfyUI pipelines, AI-assisted layer separation and inpainting (SD Inpaint, Photoshop AI, GPT-4o), and 3D-to-AI pose workflows.
• Basic knowledge of Spine 2D and After Effects; understanding of 2D animation / rigging workflows.
• UI/UX design experience.

• Familiarity with using 3D models for posing/reference (Daz3D, Blender).

   

Your role will include:

• Generating visual concepts and concept sheets.
• Creating final art for social and mobile platforms.
• Creating concept art (characters, locations, game elements, and assets).
• Drawing and painting from scratch where AI isn’t a fit, and refining AI-generated bases to production quality.
• Preparing rig-ready assets — cleanup, layer separation, naming, hidden-part paint-in — and handing them off to animators per the production pipeline.
• Building mood boards at project start and iterating after reviews.
• Actively participating in the game development process.

Supplax is an American company with a Ukrainian heart that has been actively growing in the market for over 5 years. We serve as a remote back office for craftsmen in the United States who specialize in repair services. Our team includes more than 100 specialists and fully handles all organizational and operational processes, except for the repair work itself. These include marketing, sales, management of technicians’ teams, quality control, collecting reviews, training technical staff, and more. We operate in 30+ major cities across the U.S. and have successfully completed over 30,000 repair projects.

You can learn more about the company by following this link: https://youtu.be/lwjSSnodHmg. There you will learn about our mission, values, advantages, and hear about working at Supplax directly from our employees.

Supplax is rapidly evolving and growing, so we are currently looking for an active Sales Manager. In this role, you will be responsible for working with a cold contact database: establishing the first contact with potential clients, identifying their needs, and generating interest for further cooperation.

What you will get by becoming part of Supplax:

• Full-time employment with a five-day working week.
• Remote work format.
• Working hours: 16:00 — 01:00 Kyiv time.
• Comprehensive training and immersion into the specifics of the role.
• Salary of $800 + up to $1000 in performance-based bonuses.
• Structured work with B2B clients, specifically designers and contractors.
• Regular English practice with a teacher.
• The opportunity to quickly develop cold-calling skills.
• Career growth to an Account Manager position based on strong performance.

Your role will include:

• Active work with cold calls (200+ calls per day).
• Initiating the first contact with potential clients and identifying their interest in cooperation.
• Passing interested leads to the Account Manager.

You are definitely our match if you:

• Have a high level of spoken English — not lower than C1 (or a confident B2+ with regular practice), as the position involves constant communication with native speakers.
• Feel comfortable with cold calling and are not afraid of active communication.
• Your comfort zone includes frequent conversations, initiative, and result-oriented work.
• Can work efficiently in a fast-paced environment.
• Learn quickly and are ready to continuously improve your cold-calling skills.

Interested? Apply now and see you at the interview! 🚀

Equals5 is a leading Healthcare Marketing SaaS for Pharma and Life Sciences. Our platform leverages exclusive NPI-level targeting technology to help brands reach healthcare professionals across 20+ channels with precise, user-level reporting.

The Role

We are looking for a Senior Data Engineer to join the Identity team at Equals5. This is not a standard ETL role. We are building a dynamic data ecosystem where AI is deeply integrated—both as a productivity multiplier and as a core component of our data processing logic for identity data enrichment and data scoring.

You will own the infrastructure that handles over 10,000 executions per minute, ensuring stability, scalability, and data integrity. You will work with a modern stack on Google Cloud Platform, utilizing Cloud Functions and Kubernetes.

We are looking for an engineer who improves infrastructure, automates everything, and is eager to implement LLM-based logic directly into high-load data flows.

Responsibilities

• AI-Driven Data Scoring: Design and implement pipelines that utilize LLMs to analyze and score identity data in real-time. You will integrate AI models directly into the decision-making loop, balancing accuracy with latency and cost.
• Own the Data Architecture: Architect scalable data solutions using GCP and Python. You will manage data storage and retrieval using BigQuery and Apache Iceberg to support querying of TBs of data.
• Heavy Data Processing: Utilize Apache Spark for data transformations and batch processing when lightweight cloud functions are not enough.
• Manage High-Load Orchestration: Maintain and optimize our system instances. It involves complex dataflows, custom Python nodes, and performance tuning for 10k+ execs/minute.
• Release Lifecycle (CI/CD): Take ownership of the deployment process, ensuring that updates to pipelines and infrastructure are released safely with proper testing and rollback strategies.
• Database Optimization: Manage PostgreSQL performance under heavy load, optimizing complex queries and indexing strategies.
• Active AI Usage: Use Claude Code and other AI engineering tools to accelerate your own development, refactoring, and testing processes.
• Incident Resolution: Proactively monitor the system. When alerts fire, you investigate the root cause—whether it’s a database lock or an LLM hallucination—and fix it permanently.

Requirements

• 4-5+ years of experience in Data Engineering or Backend Engineering with a strong data focus.
• Production AI Integration: Experience integrating LLMs (OpenAI, Anthropic, Gemini) into production applications via API. You understand latency, token limits, and how to structure data for AI scoring.
• Expertise in GCP: Understanding of Google Cloud Platform (Cloud Functions, IAM, Networking).
• Strong Python: You write clean, efficient, and testable code. You are comfortable building custom logic where standard tools fall short.
• Big Data Stack: Experience with BigQuery, Apache Spark, and modern table formats like Apache Iceberg.
• Kubernetes (K8s): Experience deploying and scaling services in containerized environments.
• Workflow Automation: Understanding of workflow orchestration tools at a deep technical level. N8N is a big part of our domain, so familiarity with it is highly valuable.
• PostgreSQL Mastery: Proven ability to handle heavy write/read loads and optimize schemas.
• English: B2+ (Upper-Intermediate) or higher.

Culture & Mindset

• Self-improvement: You are a fast learner. You don't fear AI replacing you; you master it to replace your manual tasks.
• Ownership: You treat the Identity domain as your own business. If a scoring model drifts or a pipeline slows down, you notice it and fix it without being asked.
• Internal Locus of Control: You take responsibility for outcomes. If an external API fails, you build a fallback mechanism instead of just blaming the provider.
• Get It Done: You prioritize shipping value. You know when to use a simple script and when to build a complex architecture.
• Openness: You share knowledge freely. If you find a better way to prompt the AI for scoring, you share it with the team.

What We Offer

• Fully remote with flexible hours (aligned with EU timezones for syncs).
• AI-Native Environment: We provide licenses for Claude Code and encourage using the bleeding edge of AI tech for both daily coding and product features.
• High-Impact Role: You will directly influence how we identify and score users, impacting the core business logic.
• Cross-functional visibility: Work closely with Product and Tech Leads to shape the future of Identity.

• No Bureaucracy: Fast decisions, no legacy processes, focus on results.

   

We're looking for a commercially minded professional to help expand our presence across emerging crypto and fintech markets.

This role is focused on developing strategic partnerships with payment providers, fintech companies, and businesses operating in the digital assets space. You'll work directly with key decision-makers, identify growth opportunities, and help companies improve the way they manage and operate crypto transactions.

What You'll Do

• Identify and engage potential partners across LATAM, MENA, Southeast Asia, and other emerging markets.
• Build relationships with executives, founders, and business stakeholders.
• Lead commercial discussions and partnership negotiations.
• Represent the company at industry events and conferences.
• Collaborate with product and customer-facing teams to support client growth and retention.
• Contribute to market expansion and go-to-market initiatives.

What We're Looking For

• 2+ years of experience in Business Development, Partnerships, or B2B Sales.
• Experience within crypto, payments or blockchain industries.
• Strong understanding of the crypto ecosystem and payment infrastructure.
• Ability to manage complex sales cycles and stakeholder relationships.

• English proficiency (B2+).

   

What Makes You Stand Out

• Experience working with payment providers or fintech companies.
• Existing industry network.
• Experience attending and generating business opportunities through industry events.

Perks & Benefits:

• Competitive salary and benefits package
• Opportunity to work in a dynamic, innovative, and growing industry
• Remote work flexibility
• A collaborative and inclusive work environment
• Professional growth opportunities in a rapidly evolving sector
• Paid vacation and sick leaves

Ascendix Technologies is scaling its AI delivery capability and looking for a senior-level AI Architect who can lead real-world AI implementations across client delivery, solution architecture, and pre-sales. We are actively investing in AI engineering capabilities and building a long-term AI practice designed around practical, production-ready delivery. 

If you thrive in high-ownership environments, move fast, and enjoy solving complex engineering problems with AI at the center, this role is for you. 

What We’re Looking For 

AI Engineering & Delivery (Products and with AI)

• Building AI into products: Hands-on experience integrating LLMs into real applications; experience with RAG, AI agents, copilots, or AI workflow orchestration.
• Building products with AI: You already use AI in your development workflow (LLM-assisted coding, prompt engineering, AI-based testing/code review, automation) and can point to examples where this has accelerated delivery. 

Architecture & Backend Engineering

• Strong backend engineering and architecture experience. We’re not tied to a specific language or framework. What matters is that you can architect robust, scalable backend systems and that you understand why certain decisions matter.
• Proven experience shipping production systems end-to-end. Not just designed it, not just prototyped it. You’ve been responsible for something real that runs in production and that clients depend on.
• Infrastructure and scalability awareness. 

Client-Facing & Communication

• Strong communication and client-facing skills, with the ability to present and explain complex solutions to both technical and non-technical stakeholders, including executives.
• Solid English proficiency suitable for executive-facing conversations. 

Ways of Working

• Ability to operate with high ownership and minimal handholding.
• Works effectively within a delivery team, including engineers, consultants, and BAs, rather than as a solo contributor. 

Nice to Have:

• Consulting or pre-sales experience (POC scoping, proposal shaping, estimation).
• Full-stack development background.
• Salesforce or CRM ecosystem exposure.
• Experience in real estate or financial services domains.

What You’ll Do 

Architect & Deliver AI-First Solutions

• Design and build production-grade AI-powered applications.
• Implement RAG pipelines, AI copilots, LLM integrations, and agentic workflows.
• Own architecture decisions across backend, infrastructure, scalability, and deployment.
• Lead technical delivery for client-facing AI initiatives. 

Use AI to Accelerate Engineering
We expect AI to be part of your development workflow. 

You should already be using:

• LLM-assisted coding;
• AI-powered development tools;
• Prompt engineering;
• AI-based testing and code review;
• Intelligent automation workflows. 

Support Pre-Sales & Client Conversations

• Join discovery and solutioning calls with prospects.
• Translate business problems into realistic technical solutions.
• Provide architecture direction and delivery estimates.
• Communicate clearly with both technical and non-technical stakeholders. 

Help Shape the AI Practice

• Define reusable AI architecture patterns.
• Improve AI delivery standards and engineering workflows.
• Influence tooling, implementation approaches, and best practices.
• Work directly with senior architects and leadership/C-level.
• Mentor engineers and team leads on AI delivery practices.
• Lead and operate small delivery teams under compressed timelines. 

Ascendix offers you:

Healthcare:

• 20 paid vacation
• 5 paid sickness

Career and professional growth:

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

Learning and Development:

• Udemy and Pluralsight subscription
• Internal knowledge-sharing opportunities

Corporate spirit:

• Online and offline events & team-buildings
• Friendly and supportive atmosphere
• Open management

Please note

By clicking the “Apply” button for the vacancy, you automatically consent to the processing of your personal data.

We sincerely appreciate each response and the interest you have shown in our job opening. If we do not contact you within a week, it means that, at this moment, your CV has not been selected for further consideration for this position. Nevertheless, we will keep your resume in our candidate database and will definitely inform you if a vacancy that matches your experience becomes available.

Job Description

Role Overview:
 

The Senior Full-Stack Developer position at Vertical Television involves acting as a technical pillar and the ultimate “go-to” person within the app development team. The role demands a highly independent professional with a strong frontend orientation, responsible for driving the architecture of a high-scale mobile app and operational web platforms. The developer will contribute to building the future of Vertical Television by combining cinematic storytelling with interactive, vertical-first technology, focusing on scalable application design and performance optimization.

Key Responsibilities:

• System & App Architecture: Architect, plan, and lead the development of the mobile app built with React Native and web platforms using React, ensuring a holistic and scalable system design.
• Vertical Video Feed & Playback: Own the core viewing experience featuring an infinite vertical video feed with instant time-to-first-frame, video preload/prefetch, player-instance recycling, and disciplined memory management across multiple concurrent video players.
• Technical Leadership & Mentorship: Serve as the technical expert and mentor for mid-level developers by providing guidance, conducting code reviews, and elevating engineering standards within the team.
• Standards & Reusability: adherence to coding standards, best practices, and promote a reusability-first mindset to maintain a clean, maintainable, and highly scalable codebase.
• Deep App Performance: Address complex performance challenges including app state management, native bridging, and video rendering optimizations such as player tuning, reducing frame drops, minimizing jank on scroll, and improving cold-start times.
• Monetization: Design and integrate in-app purchases, subscriptions, deep links, attribution, and user-behavior tracking end-to-end, including client SDK implementation and server-side receipt validation.
• Cross-Functional Collaboration: Work closely with Product, Design, and Backend engineering teams to deliver fast iterations of complex features in a dynamic startup environment.

Additional Expertise and Advantages:

• Experience with mobile CI/CD and release operations one of EAS, Fastlane, store submission, OTA updates (CodePush, EAS Update), and end-to-end testing.
• Background in high-growth startups or mobile entertainment products, with familiarity in vertical/short-form feed products similar to TikTok, Reels, or Shorts.
• Understanding of ad-tech and SSAI (AdMob, Google IMA) and subscription monetization modeling.
• Knowledge of DRM technologies (Widevine, FairPlay), offline downloads, and transcoding pipelines (Mux, AWS MediaConvert, AWS IVS) as beneficial skills.

Ideal Candidate Profile includes experience in the following areas: 

Streaming & vertical feed (the differentiator):

• Protocols/players shipped: HLS, LL-HLS (low-latency is the point for "TV"), DASH; react-native-video, Bitmovin, JW Player, ExoPlayer/AVPlayer, Mux, Video.js (web side).
• Vertical-feed mechanics: preload/prefetch strategy, player-instance pooling/recycling, FlashList/recycler usage, memory profiling, time-to-first-frame optimization.
• DRM (Widevine/FairPlay), ABR tuning, thumbnails/scrubbing, offline/download, CDN (CloudFront/Cloudflare/Fastly), transcoding (Mux/AWS MediaConvert/IVS).

RN architecture & performance:

• New Architecture (Fabric, TurboModules, JSI), Hermes; bare RN/CLI vs Expo (and EAS) — get their stance and why.
• Native modules written themselves (Swift/Kotlin/ObjC) — ask for a concrete bridge they built.
• State at scale (Redux Toolkit / Zustand / Jotai), Reanimated + Gesture Handler for the scroll/gesture layer, list virtualization (FlashList).

Monetization & growth plumbing:

• IAP/subscriptions: StoreKit 2, Google Play Billing, RevenueCat, server-side receipt validation.
• Ad-tech if relevant: AdMob, Google IMA, SSAI.
• Deep links/attribution: Branch, AppsFlyer/Adjust, Universal/App Links.

Analytics, quality, release:

• Product analytics: Amplitude/Mixpanel/Firebase; crash/perf: Sentry + Crashlytics, Firebase Performance.
• Testing: Jest, RN Testing Library, Detox or Maestro E2E; mobile CI/CD: EAS / Fastlane; store release management, OTA (CodePush/EAS Update).
• Auth: Cognito/Firebase Auth/Auth0, OAuth (Apple/Google), federated + biometric.

Backend/infra (scope it as secondary if FE-led):

• Node/NestJS or similar; MongoDB/Firebase as named; WebSockets/real-time for comments/live; AWS or GCP IaC (Terraform).

Job Description

Vega Partners isn't just a company — it's an entire universe of affiliate projects. We specialize in performance marketing within iGaming verticals, working with dozens of products, hundreds of partners, and covering more than 60% of the global map. Our constant growth means one thing — it's your space to scale.

One of our key products is Betgol — a licensed bookmaker and online casino operating in Peru and other international markets. We are expanding our Casino team and looking for a Junior Casino Content Manager who will help us grow the product and deliver a great experience to our players.

This is an entry-level position for someone who wants to build a career in iGaming. You will be responsible for managing casino content on the Betgol platform — from the game catalog and lobby to promotional materials — working closely with the Casino Manager and game providers. If you're detail-oriented, curious about casino products, and want to grow into a senior content or CRM role, this is the right place to start.

Your Responsibilities:

• Manage and update casino content on the platform: game catalog, descriptions, categories, banners, and promotional materials;
• Coordinate with game providers to ensure timely integration of new titles and maintain content accuracy and quality;
• Monitor and manage the gaming lobby: layout, sorting, filtering, and featured game placements;
• Prepare and publish content for bonus campaigns, tournaments, and seasonal promotions in collaboration with the CRM and Marketing teams;
• Track content performance and player engagement metrics; prepare regular reports for management;
• Ensure all platform content complies with licensing requirements and Responsible Gambling principles;
• Collaborate with UX/UI and product teams on platform improvements and new feature launches;
• Handle day-to-day operational issues related to content and escalate critical situations to relevant stakeholders in a timely manner.

Your Skills & Experience:

Must have:

• 1+ year of experience in iGaming, digital content management, or a related field;
• Basic understanding of online casino products: slots, live casino, game mechanics, and the provider ecosystem;
• Strong attention to detail and the ability to manage multiple tasks simultaneously;
• Comfortable working with CMS platforms and basic analytics tools;
• Upper-Intermediate English (written) — for communication with game providers and internal reporting;
• Self-organized and able to work independently in a remote setup.

Would be a plus:

• Experience working with iGaming providers (e.g. Evolution, Pragmatic Play, NetEnt, BGaming, etc.);
• Familiarity with player segmentation, retention logic, or CRM tools;
• Spanish language skills — a bonus for our LATAM market.

What We Offer:

• Competitive salary in USD;
• Work schedule: remote, Monday–Friday - 11:00 - 20:00 GTM +2;
• Paid vacation and days off;
• Paid sick leaves;
• Real opportunities for professional growth and development within an international company.