Jobs at Djinni

24PLAY is a product company from Ukraine that has been developing   and publishing mobile games since 2019.

We are a team of professionals who have launched dozens of popular games and gained over 100 million satisfied players worldwide.

As a Diia City resident, we offer employee reservation starting from the first day of employment.

We are currently looking for a 3D Artist to share our core company values:

• Creativity: We actively encourage and embrace each other’s ideas, transforming them into reality through collaboration and innovative thinking.
• Integrity: We commit to providing honest feedback and realistically assessing situations, fostering a culture of trust and transparency.
• Productivity: We strive to optimize our workflows to achieve the best possible results in the shortest timeframe.
• Uncompromising Quality: Our commitment to excellence drives us to prioritize quality in everything we create.
• Healthy Lifestyle: We advocate for a healthy lifestyle and promote balance within our team.
   

  We are looking for a professional for the role that requires:

• Full-time job
• Office-based in Kyiv
   

  Our ideal candidate:

• 1+ year of professional experience (or a strong portfolio)
• Confident modeling skills based on references and concepts
• Ability to stylize and maintain a consistent visual style
• Proficient in texturing and efficient use of texture space
• Basic skills in rigging, skinning, or simple animation
• Understanding of composition and color fundamentals
   

  Key responsibilities:

• Creating 3D assets for mobile games (characters, props, environments)
• Working closely with game designers, artists, and Developers to achieve strong visual results
• Preparing assets according to technical requirements
• Participating in visual development and stylistic decisions
   

  What we offer in terms of growth:

  You don’t need prior experience with Unity or Playable Ads — we will     teach you everything necessary to grow into a full-cycle game artist.

  You will:

• Learn how to properly prepare and integrate assets into Unity
• Gain practical experience in mobile game optimization
• Understand the pipeline of Playable Ads production
• Develop technical skills required for modern mobile game production
   

  Nice to have:

• Understanding of the mobile games market and personal gaming experience
• Experience with any game engine (not required, but a plus)
• Awareness of mobile optimization principles
   

  Why join our team?

• Fully Legal: Official employment in full compliance with Ukrainian labor legislation, including paid vacation (24 days) and unlimited sick leave.
• Professional Team: A high-performing group of skilled individuals committed to excellence.
• No Overtime: We prioritize a healthy work-life balance.
• Stable Payments: No payment delays since the foundation of the company.
• Professional Development: Mentorship programs and internal library for continuous growth.
• Events: Board games, masterclasses, corporate events, sports activities, and free English classes.
• Comfortable Workspace: Modern office in Kyiv with lounge area, kitchen, sports zone, cinema, and spa facilities.
   

We look forward to receiving your application and portfolio!

We build and operate AI-enabled systems that create measurable operational impact across the organization. Our primary output is working software in production.

Anchors the data platform architecture and owns enterprise data extraction end-to-end.

Ideal Candidate

Has designed and built a data platform from scratch in an enterprise environment — not inherited a running system, built one. Has pulled data from SAP or comparable ERP into a warehouse and survived upstream failures without silent data loss. Sets standards that other engineers can follow without three clarification meetings. Can make architecture calls quickly and correct them later. Has strong opinions about pipeline observability and data quality.

Skills Required

• SAP data extraction: OData services, RFC/BAPI, SAP Data Services, or CDS views — hands-on experience pulling data from SAP FI/CO modules
• Python — async data pipelines, background jobs, scheduled tasks
• PostgreSQL — schema design, migrations (Alembic), query optimization, partitioning
• Azure Data Lake Storage + Synapse Analytics
• Microsoft Graph API — SharePoint, M365, organizational data
• Apache Airflow or Azure Data Factory
• dbt or equivalent for transformation and quality testing
• Redis — queue management, TTL, cache invalidation
• Observability — structured logging, Azure Monitor or Prometheus/Grafana
• Docker — containerized pipeline jobs
• Infrastructure-as-code (Terraform or equivalent)

We are not looking for just a "creative" or an "SMM manager." We are looking for a Growth Architect who understands that content on TikTok is not just art—it is a mathematically driven tool for generating revenue.

Your primary metric is not likes; it is GMV (Gross Merchandise Value). Your primary tool is not inspiration; it is hypothesis testing.

🎯 Who Are We Looking For?

You are the perfect candidate if you are a Performance Marketer with a passion for content, or a Growth Manager who knows how to break down a viral video into its core components.

Your Experience:

• 2–3+ years in performance marketing, e-commerce, or media buying.
• Experience with TikTok Ads / TikTok Shop or Western markets (US/UK).
• You haven't just "seen" a sales funnel; you have personally optimized one (CTR → CR → Average Check).
• Proficiency in analytical tools (Excel / Google Sheets are your best friends).

🧠 What You Will Do (Your Daily Cycle):

Your work is a continuous cycle of Audit → Hypothesis → Test → Scale:

1. Diagnosis: Analyze the funnel to identify where we are losing money. Why is a user watching but not buying?
2. Strategy: Define growth vectors. What offers, triggers, and "hooks" will resonate with our audience?
3. Hypothesis Generation: Create clear briefs for the content team based on the principle: "If we use this hook → we will gain +10% CTR → because it addresses this specific customer pain point."
4. Performance Analysis: Ruthlessly cut what doesn’t work and scale what generates revenue.

💎 What We Offer:

• Real Impact: You don’t just execute tasks; you determine how the business grows.
• No Micromanagement: We care about results (GMV), not the number of hours spent in meetings.
• Flexible Motivation: A stable base salary + bonuses directly tied to the success of your hypotheses and sales growth.

📢 About the Role

This is a "Growth Brain" position. You will be responsible for building a repeatable growth system that converts:
👉 Creatives + Hypotheses → Metrics → GMV → Scalable Growth.

If you are ready to build a system rather than just "make content," we look forward to receiving your CV!

Stack: Golang, AWS, MySQL, Docker, Microservices.

We are seeking an experienced Golang Developer to join our team of talented developers for a stable yet dynamic project.

As the Golang Developer, you will play an integral role in developing, maintaining, and refactoring the existing codebase of a multi-service product with complex logic. You will work closely with our experienced Backend team and use the latest stack.

About the project:

A stable enterprise product for creating marketing presentations, preparing accompanying materials, and developing sales cycle business assistants for global pharmaceutical companies such as AstraZeneca, Novartis, Pfizer, Veeva etc., and financial institutions like ING and Van Lanschot. Completely our code base, we have been developing it since 2015.

Our services are distributed across multiple Availability Zones, adhering to a service-oriented architecture. Since 2018, we have prioritized GraphQL, although we maintain comprehensive support for RESTful APIs. Our core API services are built on a diverse stack of programming languages, each chosen to optimize task performance. This stack includes a rapidly evolving Golang Core API, legacy Core API services in PHP (leveraging frameworks like Laravel and Yii2) for established business logic and data layer interactions, Node.js (utilizing both JavaScript and TypeScript), Python APIs, and .NET Core C# components.

We utilize a hybrid cloud infrastructure, harnessing the strengths of both AWS and GCP to meet our operational needs, and focus on Serverless. Our work also involves extensive integration with API partners, including Veeva, Salesforce, and a variety of others, to ensure a seamless and robust service ecosystem.

As a product with high-security requirements, we undergo regular penetration testing from auditors and client companies to ensure compliance with industry standards such as OWASP, SOC, and ISO.

Essentials:

- Advanced knowledge of Golang, with experience in web frameworks such as Gin or Echo.

- Proficiency in developing automated tests using frameworks like Go Testing, Ginkgo, etc.

- Expertise in performance monitoring, optimization techniques, and troubleshooting.

- Strong knowledge of SQL and an understanding of transactions.

- Understanding of OOP, design patterns, cryptography, algorithms, and data structures.

- Versatility and comprehension of how all aspects of a web project work together (frontend, backend, and the network layer).

- Basic System Design skills.

- English reading and writing: Upper Intermediate.

- English speaking: Lower Intermediate.

Nice-to-haves:

- Development experience with Node.js, PHP.

- Knowledge of serverless architectures, especially AWS.

- Experience in building APIs using REST and GraphQL.

- Understanding of EDA, Microservices, Hexagonal Architecture.

- Proficiency in Docker.

- Experience with CI/CD Pipelines.

- Familiarity with agile methodologies (Scrum, Kanban).

- Degree in Computer Science.

- English speaking: Upper Intermediate.

Benefits:

In addition to a great base salary, we offer:

1) Funding for conferences, co-working spaces, software licenses, and other work-related expenses

2) MacBook if you require one

3) Mobile devices if you are involved with mobile development projects

4) Flexible working hours and fully remote working without micromanagement

5) Modern technology stack

6) Time for open source development

7) Bonus at the end of the year

8) Paid study leave

9) Paid English language courses

10) 36 company-paid days off per annum

11) Access to educational streaming services like Pluralsight

12) Input on the development of the company

Our core values:

We are open-minded, humble, respectful, self-driven, and honest, which allows us to create an atmosphere of synergy. Our team is a great fit for those who value self-organization and are passionate about personal growth. If this resonates with you, we’d love to have you join the team.

Stack: Golang, AWS, MySQL, Docker, Microservices.

We are seeking an experienced Golang Developer to join our team of talented developers for a stable yet dynamic project.

As the Golang Developer, you will play an integral role in developing, maintaining, and refactoring the existing codebase of a multi-service product with complex logic. You will work closely with our experienced Backend team and use the latest stack.

About the project:

A stable enterprise product for creating marketing presentations, preparing accompanying materials, and developing sales cycle business assistants for global pharmaceutical companies such as AstraZeneca, Novartis, Pfizer, Veeva etc., and financial institutions like ING and Van Lanschot. Completely our code base, we have been developing it since 2015.

Our services are distributed across multiple Availability Zones, adhering to a service-oriented architecture. Since 2018, we have prioritized GraphQL, although we maintain comprehensive support for RESTful APIs. Our core API services are built on a diverse stack of programming languages, each chosen to optimize task performance. This stack includes a rapidly evolving Golang Core API, legacy Core API services in PHP (leveraging frameworks like Laravel and Yii2) for established business logic and data layer interactions, Node.js (utilizing both JavaScript and TypeScript), Python APIs, and .NET Core C# components.

We utilize a hybrid cloud infrastructure, harnessing the strengths of both AWS and GCP to meet our operational needs, and focus on Serverless. Our work also involves extensive integration with API partners, including Veeva, Salesforce, and a variety of others, to ensure a seamless and robust service ecosystem.

As a product with high-security requirements, we undergo regular penetration testing from auditors and client companies to ensure compliance with industry standards such as OWASP, SOC, and ISO.

Essentials:

- Advanced knowledge of Golang, with experience in web frameworks such as Gin or Echo.

- Proficiency in developing automated tests using frameworks like Go Testing, Ginkgo, etc.

- Expertise in performance monitoring, optimization techniques, and troubleshooting.

- Strong knowledge of SQL and an understanding of transactions.

- Understanding of OOP, design patterns, cryptography, algorithms, and data structures.

- Versatility and comprehension of how all aspects of a web project work together (frontend, backend, and the network layer).

- Basic System Design skills.

- English reading and writing: Upper Intermediate.

- English speaking: Lower Intermediate.

Nice-to-haves:

- Development experience with Node.js, PHP.

- Knowledge of serverless architectures, especially AWS.

- Experience in building APIs using REST and GraphQL.

- Understanding of EDA, Microservices, Hexagonal Architecture.

- Proficiency in Docker.

- Experience with CI/CD Pipelines.

- Familiarity with agile methodologies (Scrum, Kanban).

- Degree in Computer Science.

- English speaking: Upper Intermediate.

Benefits:

In addition to a great base salary, we offer:

1) Funding for conferences, co-working spaces, software licenses, and other work-related expenses

2) MacBook if you require one

3) Mobile devices if you are involved with mobile development projects

4) Flexible working hours and fully remote working without micromanagement

5) Modern technology stack

6) Time for open source development

7) Bonus at the end of the year

8) Paid study leave

9) Paid English language courses

10) 36 company-paid days off per annum

11) Access to educational streaming services like Pluralsight

12) Input on the development of the company

Our core values:

We are open-minded, humble, respectful, self-driven, and honest, which allows us to create an atmosphere of synergy. Our team is a great fit for those who value self-organization and are passionate about personal growth. If this resonates with you, we’d love to have you join the team.

We are looking for a Senior Data Analyst  for our products in the eSports industry.

Location: remotely

Team: Senior Data Analyst, BI Analyst.

Interaction with: Head of Analytics.

Requirements:

• 3+ years of experience in Data Analytics / Business Intelligence with large-scale datasets.
• Advanced hands-on experience with SQL, (ClickHouse-very nice to have), and relational databases.
• Strong experience building and optimizing dashboards and reports in Tableau.
• Experience delivering end-to-end analytics solutions and translating data into actionable business insights.
• Experience ensuring data quality, consistency, and governance standards.
• Experience owning analytics for a project or business unit.
• Experience in gaming, eSports, or high-load transactional environments is preferred.
• English- sufficient for professional communication and documentation.
• Ukrainian or Russian — Upper-Intermediate+ / Advanced (for internal communication).

Required education/Training background:

• Strong academic foundation in databases and SQL, statistics and probability, data analysis and modeling, and information systems architecture.

Will be an advantage:

• Proven experience integrating, transforming, and migrating data across multiple systems (ETL/ELT).

List of technologies:

• SQL (PostgreSQL, MySQL, SQL Server, Oracle).
• ClickHouse - very nice to have.
• ETL/ELT tools.

Responsibilities:

• Take full ownership of analytics for a specific project or business unit.
• Collect, clean, and transform data from multiple databases and sources.
• Design, create, and maintain database tables, views, queries, and data models.
• Integrate and migrate data across different systems and databases (ETL/ELT).
• Build, maintain, and optimize dashboards and reports in Tableau.
• Conduct in-depth data analysis and translate results into actionable business insights.
• Ensure data quality, consistency, and governance across all datasets.

Key Deliverables:

• High-quality dashboards and reports in Tableau.
• Analytical research and insights that inform business decisions.

What we could offer:

• 24 days of paid leave per year.
• 100% paid sick leave.
• Salary range: $3000-$3500 USD (depending on skills and experience).
• Full-time remote.
• Long-term collaboration.
• Sustainable business.
• Game and entertainment development company.

Stages:

• Test task.
• Technical interview (1 hour).

We are looking for a BizDev Manager to join our team.
Our ideal candidate has exceptional written communication skills and is able to learn fast.

Requirements

•1+ years of experience in Business Development, Partnerships, Finance, or a related role

•Upper-Intermediate or higher level of English

•Experience in Traditional Finance (TradFi) (e.g., banking, investment firms, consulting, fintech)

•Basic understanding of or strong interest in crypto/Web3 (professional experience is a plus, but not required)

•Solid understanding of financial markets and investment landscape

•Experience communicating with partners, investors, and stakeholders

•Strong research and analytical skills (market research, deal evaluation)

•Ability to learn quickly, adapt, and work in a fast-paced environment

•Strong communication and relationship-building skills

Responsibilities

•Build and maintain relationships with partners, investors, and key stakeholders

•Support investor onboarding and ongoing investor management

•Manage and maintain deal flow, including sourcing and evaluating opportunities

•Conduct market research across both crypto (Web3) and traditional finance markets

•Support business development initiatives, including partnerships and growth opportunities

•Coordinate and support participation in industry events and conferences

•Assist with event-related activities, including networking and follow-ups

•Represent the company externally when needed

•Be open to occasional travel for events and conferences

Are you a skilled Backend Developer passionate about cutting-edge IoT solutions? We at Sigma Software invite a Middle-level professional to join our team, working on an innovative smart building automation platform. This role offers flexibility — you can work remotely or onsite in Tashkent, Uzbekistan. 

In this position, you will contribute to a project that is actively transforming building management through real-time data, automation, and sustainability-focused solutions. You will work with modern technologies and have the opportunity to influence architecture and integrations. 

Why join us? At Sigma Software, you will be part of a collaborative environment, enjoy challenging tasks, and contribute to impactful projects that make a real difference in energy efficiency worldwide. 

CUSTOMER 
Our Customer is a leading IoT-based building management platform that empowers property owners and technical experts to make data-driven decisions. The solution focuses on real-time monitoring, automation, and sustainability, helping optimize energy usage and operational efficiency. 

PROJECT 
The project leverages smart building automation to translate real-time data into opportunities that align with operational, sustainability, and compliance objectives. As a result, large commercial buildings have achieved up to 30% reduction in energy consumption. 

Job Description

• Design, develop, and maintain backend services using TypeScript and NestJS within a microservices architecture 
• Integrate third-party services and APIs into the platform, ensuring high reliability and performance 
• Work with PostgreSQL, MongoDB, and Redis for efficient data storage and retrieval 
• Collaborate with cross-functional teams to deliver new features for the platform’s new product 
• Participate in the full software development lifecycle, from requirements analysis to deployment and support 
• Support DevOps activities, including CI/CD processes, infrastructure setup, and monitoring 
• Monitor and optimize application performance, scalability, and security 
• Troubleshoot and resolve technical issues 
• Ensure code quality by following best practices and project conventions 
• Contribute to improving team processes and technical documentation 
• Proactively identify and communicate risks, blockers, and improvement opportunities 
• Adapt to changing requirements and priorities 

Qualifications

• At least 2 years of commercial experience in backend development with JavaScript/TypeScript stack 
• Strong experience with Node.js and NestJS 
• Experience integrating third-party services and APIs 
• Proficiency with PostgreSQL, MongoDB, and Redis 
• Familiarity with microservices architecture and messaging systems (RabbitMQ) 
• Upper-Intermediate English level 
• Strong communication and teamwork skills 
• Ability to work proactively and independently 
• Experience collaborating in cross-functional teams 

WILL BE A PLUS

• DevOps experience (Docker, Kubernetes, Terraform) 
• AWS services (EC2, VPC, S3, Step Functions, Lambda, IAM, Cognito) 
• Experience with Grafana, Prometheus, GitHub Actions 
• Knowledge of Kafka, GraphQL, Linux 
• Experience with real-time data processing and/or EV charger integration 

PERSONAL PROFILE

• Strong self-organization skills with efficient task management 
• Ability to prioritize tasks to meet project goals 
• Proactive in identifying and resolving blockers 
• Clear and open communication with team members and stakeholders 
• Transparency in work progress and outcomes 
• Comfortable working in a dynamic environment with evolving requirements 

We are an iGaming company with over three years of experience and a team of 1000+ specialists.

Our achievements include 8 large projects that are popular among our clients and successfully operate in Tier 1-3 locations.

Due to the expansion of our department, we are looking for a PSP account manager / Business Development / PSP

Main tasks:

🔥 Search for PSP providers (CIS market), discussion of cooperation terms (understanding of commercial terms and their agreement, signing the contract, understanding which points and conditions need to be paid attention to: additional %, turnover)

🛠 Conducting the compliance process

🛠 Conducting the process of preparation of necessary documentation for PSP integration

🛠 Understanding the market of payment systems, knowledge of current PSP providers, reputation of payment partners

🛠 Analysis of competitors

🛠 Management of existing partners

🛠 Control of the conversion of the work of PSP providers

🛠 Solving issues in the process of maintaining PSP providers

What we expect from you:

💎 Work experience of 2 years or more in forex, gambling, crypto or fintech

✔️ Ability to negotiate, analyze the market

✔️ Understanding the legal process of compliance

✔️ EXPERIENCE of effective search channels for PSP providers - MUST

✔️ Experience working with quarterbacks, understanding the rebounding process

✔️ Regular attendance at conferences

✔️ Experience setting up processing for brands "from scratch"

✔️ Activity, sociability, readiness to work with large volumes of data

✔️ Knowledge of Ukrainian/Russian/English languages - MUST

Why you should join us:

🔸 We work remotely: Mon-Fri, from 9:00 to 18:00

🔸 Paid vacation and sick leave – we care about your health and timely rest. Additionally, you will have a day off in honor of your Birthday.

🔸 Competitive salary – your contribution will be properly valued.

🔸 Participation in company internal events – knowledge exchange among colleagues and enhancing your expertise.

🔸 100% guaranteed professional development and acquisition of new skills.

🔸 As a team, we are constantly striving to be the best among our competitors! We offer a dynamic, forward-thinking work environment within a profitable company.

🚀 Join Our Team as a Head of Affiliate (Remote)

We are looking for an experienced Head of Affiliate to lead our performance marketing efforts across CIS markets and build a scalable, profitable customer acquisition system. This role involves full ownership of traffic acquisition, unit economics, and affiliate network development, with a strong focus on consistent FTD and ROI growth.

Be part of a team that launches exciting new projects worldwide! 🌎

What experience is important to us:

📌 Responsibilities

• Manage and scale traffic acquisition across multiple products
• Develop and optimize key channels (Paid Social, Google Ads/UAC, SEO/ASO, PPC, Affiliate, Influencers)
• Build and optimize the full acquisition funnel (inbound & outbound)
• Scale the affiliate network and improve partnership terms
• Ensure traffic quality, conduct analytics, and prevent fraud
• Analyze CJM and improve conversion across the funnel

• Build and scale the team, optimize internal processes

   

✅ Requirements

• 3+ years of experience in iGaming / betting
• 2+ years in a Head / Lead role in performance / acquisition
• Proven track record of scaling traffic and growing FTD
• Strong understanding of CIS markets and traffic sources
• Hands-on experience with key channels (Paid Social, Google Ads/UAC, SEO/ASO, Affiliate, Influencers)
• Strong expertise in analytics and unit economics (CPA, ROI, ARPU, LTV, FTD)
• Strong negotiation and partner management skills, with understanding of iGaming regulations

• Knowledge of Ukrainian/Russian, English (B2)

   

Why you should join us:

🔸 We work remotely: Mon-Fri, from 9:00 to 18:00

🔸 Paid vacation and sick leave – we care about your health and timely rest.

🔸 Competitive salary – your contribution will be properly valued.

🔸 Participation in company internal events – knowledge exchange among colleagues and enhancing your expertise.

🔸 Corporate psychologist for mental well-being

🔸 100% guaranteed professional development and acquisition of new skills.

🔸 As a team, we are constantly striving to be the best among our competitors! We offer a dynamic, forward-thinking work environment within a profitable company.

If this vacancy interests you, send us your resume — you might be exactly who we're looking for!

Join the best! 🚀

We are looking for an experienced Head of Marketing/CPA to lead and scale our marketing efforts across CIS markets, building a sustainable and efficient growth engine across multiple acquisition channels.

This role involves full ownership of user acquisition, marketing strategy, and unit economics, with a strong focus on consistent growth of key business metrics and scalable channel performance.

Be part of a team that launches exciting new projects worldwide 🌎

About the Role

As a Head of Marketing, you will drive the development and execution of the marketing strategy across the CIS region, ensuring consistent growth across acquisition channels and strong performance of marketing investments.

A key focus of this role is building and scaling a robust user acquisition system, improving channel efficiency, and managing core performance metrics such as CAC, LTV, and ROI.

🎯 Responsibilities

• Develop and execute the marketing strategy for the CIS region
• Own and scale user acquisition across key channels (performance, partnerships, digital)
• Manage and optimize marketing budgets with a strong focus on ROI and unit economics
• Build, lead, and develop the marketing team
• Identify, test, and scale new growth opportunities and acquisition channels
• Collaborate with product and analytics teams to improve funnel performance
• Establish reporting frameworks and ensure data-driven decision-making

✅ Requirements

• 5+ years of experience in marketing / digital / growth roles
• Proven experience in performance marketing and user acquisition
• Experience in a leadership role (Head / Lead / Director)
• Strong understanding of CAC, LTV, ROI, and unit economics
• Experience managing significant marketing budgets
• Data-driven mindset with strong analytical skills
• Experience working across multiple markets is a plus

🌟 Why You Should Join Us

🔸 Fully remote work: Monday to Friday, 9:00–18:00
🔸 Paid vacation and sick leave — we value your well-being and work-life balance
🔸 Competitive salary aligned with your experience and impact
🔸 Access to internal knowledge-sharing sessions and team events
🔸 Corporate psychologist for mental well-being
🔸 Opportunities for continuous professional development
🔸 A dynamic, fast-paced environment within a profitable and growing company

If this opportunity sounds like a good fit, we’d love to hear from you — send us your resume and let’s talk.

If the vacancy is interesting, then send your resume - you are exactly what we are looking for!

Skills Required

• SAP data extraction: OData services, RFC/BAPI, SAP Data Services, or CDS views — hands-on experience pulling data from SAP FI/CO modules
• Python — async data pipelines, background jobs, scheduled tasks
• PostgreSQL — schema design, migrations (Alembic), query optimization, partitioning
• Azure Data Lake Storage + Synapse Analytics
• Microsoft Graph API — SharePoint, M365, organizational data
• Apache Airflow or Azure Data Factory
• dbt or equivalent for transformation and quality testing
• Redis — queue management, TTL, cache invalidation
• Observability — structured logging, Azure Monitor or Prometheus/Grafana
• Docker — containerized pipeline jobs
• Infrastructure-as-code (Terraform or equivalent)
  
  Has designed and built a data platform from scratch in an enterprise environment — not inherited a running system, built one. Has pulled data from SAP or comparable ERP into a warehouse and survived upstream failures without silent data loss. Sets standards that other engineers can follow without three clarification meetings. Can make architecture calls quickly and correct them later. Has strong opinions about pipeline observability and data quality.

Senior Java Engineer (high-load product) 

Are you a Java Developer looking for new challenges? 
What about working with a high-profile client with millions of QPS? 
If you have experience developing high-performance distributed systems, this is the perfect opportunity to work on a new digital marketing management platform with a world-renowned client.
 
Project tech stack: 
Concurrency -  a high-load, low-latency system.
Cache: Aerospike, Memcached
Cloud: AWS, GCP
DB: PostgreSQL, Superset
Streams: Kafka, Kinesis
Data formats: Avro, Protobuf
Languages: Java, Scala, Python
 
About the project:
Our client is a leading streaming service based in the United States. With millions of users worldwide, its devices provide easy access to free TV, live news, sports, movies, etc. The client has an advertising business and also licenses its hardware and software to other companies.
 
Location:
Ukraine remote
 
Skills & Experience:
- 4 - 8 years of experience building large-scale and low-latency distributed systems
- B.S. or M.S. degree in Computer Science, Engineering, or equivalent 
- Command of Java or C++
- Solid understanding of algorithms, data structures, performance optimization techniques, object-oriented programming, multi-threading, and real-time programming 
-Self-motivated individual with a high level of accountability and ownership
- Critical thinking and practical decision making
- Can do, results-oriented mindset
 
Will be a plus: 
- Experience with distributed caching, SQL/NoSQL, and other databases is a plus 
- Experience with Big Data and cloud services such as AWS/GCP is a plus
Experience in the advertising domain is a big plus 

 Responsibilities
- Work alongside a highly skilled engineering team to design, develop, and maintain large-scale, highly performing, real-time applications
- Own building features, driving directly with product and other engineering teams 
- Demonstrate excellent communication skills in working with technical and non-technical audiences 
- Be an evangelist for best practices across all functions – developers, QA, and infrastructure/ops 
- Be an evangelist for platform innovation and reuse 
- Deliver top-quality software in a timely fashion 

 

As a Machine Learning Engineer, you'll work as part of the Wix CTO Office team, researching problems that can give Wix’s products a competitive edge across various challenges. A key focus of the team is on Agents over LLMs, exploring new techniques for building agents and developing innovative products that leverage them.  

In your day-to-day, you will:  

• Build POCs for research projects led by the team  
• Evaluate results and provide actionable insights  
• Collaborate with different teams at Wix to advance their agent implementations  

• Build shared infrastructure for agents  

   

Requirements

• 5+ years building and maintaining production-grade systems at scale
• Proficient in TypeScript; Java and/or Python is a significant advantage
• Hands-on experience building GenAI systems with LLMs and agents
• Deep expertise in at least 2 of: Agentic Orchestration & Tool-Calling, Advanced RAG, Automated Evaluation & Testing
• BSc in Computer Science or related field; MSc preferred
• Excellent communication skills in English; collaborative and comfortable with ambitious, high-risk problems

About the Team  

We are Wix's Data Science CTO Office team, a small group of researchers and engineers. We collaborate with various groups at Wix and the CEO on innovative research projects. Some projects aim to enhance Wix products with new features, while others focus on strategic research areas that can provide Wix with a competitive advantage.

Recruiter (US Telecom Market)

We are looking for a motivated and energetic Recruiter / Lead Generator to join our growing HR team.

As an in-house recruiter, you will play a key role in sourcing and hiring cable technicians across the US market, supporting a fast-scaling team of 300+ contractors.

Responsibilities

• Manage sourcing and pre-screening of candidates for open positions
• Use multiple sourcing channels (Facebook, job boards, professional platforms)
• Conduct online interviews to assess candidates’ qualifications and fit
• Communicate with candidates, coordinate offers, and assist with onboarding
• Maintain and update candidate data in CRM, prepare reports for the Team Lead
• Collaborate with the recruiting team to close positions efficiently
• Continuously improve recruitment processes and candidate experience

Requirements

• 6+ months of experience in recruitment or lead generation
• Experience hiring for the US market
• English level: B2+
• Experience working with CRM systems
• Strong sourcing skills (Facebook and other channels)
• Willingness to make 20+ cold calls per day
• Availability to work Monday–Friday, 9:00 AM – 5:00 PM EST (New York time)
• High school diploma or equivalent

Nice to have

• Experience in telecom / networking / VoIP / ISP
• Experience hiring technical roles

Key Skills

• Strong communication and interpersonal skills
• Ability to build rapport quickly with candidates
• Proactive, organized, and results-driven mindset
• Flexibility and willingness to learn
• Team player attitude

🌎

About Koscom Cable Inc.

Koscom Cable Inc. is an authorized contractor operating in 25+ states across the United States.

We provide technical staffing services for leading telecommunications and media companies, including:

• Comcast
• Spectrum
• Verizon
• AT&T

Our team includes 300+ professional cable technicians, and we are continuously growing while maintaining high standards of quality.

Apply now

If you are motivated, eager to grow, and ready for new challenges — we’d love to hear from you!