Jobs at Djinni

We’re launching a new division within our company focused on mobile app development and user acquisition. Our first product is an iOS cleaner app, and we’re already scaling traffic through Google and Facebook. Now, we’re looking for a User Acquisition Manager to fully own our marketing strategy and drive profitable growth.

What You’ll Do:

• Fully manage and scale user acquisition campaigns on Facebook and Google, with a focus on the US market
• Work independently to plan, execute, and optimize campaigns for iOS utility apps (iOS cleaners, VPNs, etc.)
• Analyze performance data to ensure high ROI and efficient budget allocation
• Develop, test, and iterate on creative strategies and funnels to improve performance
• Continuously conduct competitor research to identify trends and opportunities
• Lead and refine web-to-app flows to improve user acquisition metrics

• Deliver consistent, positive results while maintaining cost-efficiency.

   

What We’re Looking For:

• Proven experience managing user acquisition for mobile apps, especially in the utilities category (e.g. iOS cleaners, VPNs)
• Strong hands-on expertise with Google Ads and Facebook Ads platforms
• Experience with scaling campaigns in the US market
• Deep understanding of mobile analytics, conversion tracking, and campaign optimization
• Experience with web-to-app user acquisition flows
• Highly analytical, results-driven, and self-motivated

• Ability to work autonomously, take ownership, and drive profitable campaigns.

   

What We Offer:

• A chance to shape a new product and drive its success from the ground up
• Full ownership of user acquisition strategy
• Competitive compensation with performance-based bonuses
• Flexible remote work environment
• A highly motivated team and fast decision-making process.

Overview
We are looking for a Machine Learning Engineer to design and implement intelligent systems that power personalized digital experiences across connected devices and mobile applications.

This is a hands-on role focused on applied machine learning and data engineering, ideal for someone who thrives at the intersection of ML models, data pipelines, and product integration. You will collaborate closely with backend engineers, data scientists, and product managers to bring ML-driven features into production and continuously optimize them based on real-world usage.

Responsibilities:

• Design, train, and deploy machine learning models for use cases such as personalization, recommendations, and visual analysis;
• Build and maintain scalable, production-grade data pipelines (batch and real-time);
• Collaborate with product and engineering teams to translate product ideas into ML-powered features;
• Implement model observability, monitoring, and retraining workflows;
• Optimize inference performance and model serving in resource-constrained environments (e.g., edge or mobile);
• Contribute to the architecture of a modern ML platform within a cloud-native microservices environment;
• Work with backend teams to expose model outputs via APIs and integrate them into customer-facing experiences;

• Stay up to date with recent ML/AI advancements and evaluate promising methods for future implementation.

   

Requirements:

• 3+ years of experience in applied machine learning or data science;
• Strong knowledge of:
  • Supervised learning, recommendation systems, or computer vision;
  • Python and ML libraries such as TensorFlow, PyTorch, scikit-learn;
  • Building, deploying, and maintaining ML models in production.
• Familiarity with:
  • MLOps tools (e.g., MLflow, TFX, Airflow, Vertex AI);
  • Data pipelines and messaging systems (e.g., Kafka, BigQuery, dbt);
  • Model serving frameworks (e.g., FastAPI, TensorFlow Serving, TorchServe, ONNX);
• Comfortable collaborating with product, engineering, and analytics teams;
• Experience with cloud platforms (GCP, AWS, or Azure) and container-based deployments;
• Bonus: Experience with edge AI, mobile ML, or video/image processing pipelines.

The company is building the control layer for an energy-constrained world — deploying AI, machine learning, and reinforcement learning to optimize HVAC systems, industrial equipment, and large-scale energy loads across commercial buildings, factories, hospitals, and data centers. The focus is on real, measurable impact: autonomous control systems that drive 20–30%+ energy savings in production environments.

We're looking for a BMS Control Engineer / Forward Deployment Engineer (TPM) who will join the team. This is a hands-on role for someone who doesn't just design building automation systems, but has deployed, commissioned, and optimized them in real-world infrastructure.

This role is for someone who takes full ownership of field deployments — from site discovery to production rollout. You'll work at the intersection of BMS/BAS systems, HVAC controls, and AI-driven optimization, deploying autonomous control systems across commercial buildings, factories, hospitals, and data centers.

Your responsibilities will include:

• Own deployments end-to-end: site discovery, integration, commissioning, validation, and rollout;
• Install, configure, and commission BAS/BMS and PLC-integrated systems;
• Deploy gateways, sensors, submeters, and communications infrastructure;
• Perform startup, point-to-point testing, and controls validation;
• Interface with AHUs, RTUs, chillers, boilers, pumps, cooling towers, and VFDs;
• Integrate through BACnet (IP & MS/TP), Modbus, LON, and IP networks;
• Work with Niagara, Siemens, Honeywell, Johnson Controls Metasys, Delta, and other BAS platforms;
• Configure addressing, routing, communications, and device connectivity;
• Diagnose controls hardware, wiring, networking, protocol, and sensor issues;
• Support deployment of AI-driven and RL-driven control strategies;
• Own deployment schedules, communications, milestones, and execution;
• Coordinate customers, contractors, vendors, and internal engineering teams;
• Maintain deployment plans, commissioning reports, diagrams, and as-built documentation.

• Degree in Electrical Engineering, Mechanical Engineering, HVAC, or related discipline — or equivalent BAS/PLC/SCADA/DCIM experience;
• 2+ years of hands-on BACnet experience (IP & MS/TP);
• 2+ years of Modbus experience;
• 2+ years of HVAC Controls / DDC / BMS experience;
• Strong understanding of BMS/DDC systems, PLCs, PID loops, hydronics, and refrigeration;
• Experience with BAS platforms: Niagara (Tridium), Siemens, Honeywell, Johnson Controls Metasys, Delta;
• Hands-on commissioning and troubleshooting experience in the field;
• Ability to work independently and take ownership in customer-facing environments.

• Niagara (Tridium), EPA 608, NATE, or OSHA certifications;
• Experience in industrial facilities, healthcare, mission-critical environments, or data centers;
• Exposure to IoT, edge computing, SCADA, or DCIM platforms;
• Experience with LON protocol and IP networking in BAS contexts.

• Full-time engagement on a high-impact infrastructure project;
• Remote-friendly with on-site deployment work at client facilities;
• Direct work with cutting-edge AI and reinforcement learning applied to real-world systems;
• Measurable impact — 20–30%+ energy savings across live deployments;
• Opportunity to help define the future of autonomous building and industrial control systems.

Location: Remote Europe / UK / overlap with US hours 

About WOWCube

At WOWCube®, we’re redefining play with a one-of-a-kind cube-shaped gaming console that merges the physical and digital worlds. The WOWCube Entertainment System combines modular hardware, immersive software, and creative game design to create a brand-new category of interactive entertainment.

About the Role

We’re looking for a Customer Support Agent who will be responsible for delivering high-quality support experience to WOWCube customers across all active communication channels.

This role sits at the intersection of customer care, product knowledge, and process discipline. You’ll help customers resolve issues, understand the product, and feel supported, while also contributing feedback that helps us improve WOWCube as a product and as a service.

What You’ll Do

• Handle incoming customer requests via support platforms (primary channel - ticketing system)
• Provide clear, professional, and empathetic responses to customer inquiries
• Follow internal support policies, workflows, and quality standards
• Escalate complex or technical cases according to internal procedures
• Review and moderate AI-generated replies before they are sent to customers
• Stay up-to-date with product releases and internal process changes
• Collaborate with team leads, billing/technical teams, and quality control
• Share feedback and insights that help improve customer experience and internal processes

Requirements

• Previous experience in customer support or a client-facing role (tech/product support is a plus)
• Strong written English communication skills (C1 preferably)
• High level of empathy and customer-oriented thinking
• Ability to work with structured processes, guidelines, and KPIs
• Attention to detail and responsibility for the quality of responses
• Ability to learn quickly and work with a large amount of product information
• Calm, professional behavior in stressful or non-standard situations
• Willingness to work with internal tools and follow team workflows

Nice-to-Haves

• Experience working with ticketing systems (e.g., Zendesk or similar)
• Experience reviewing or working alongside AI-assisted customer support tools
• Familiarity with knowledge bases (Confluence or similar)
• Experience in gaming, hardware products, or consumer electronics
• Experience working in distributed or remote teams

We are looking for a Junior Java AQA Engineer to join our team and help build reliable automated tests for modern web products in fintech, AI, telecommunications, and healthcare domains.

This is a great opportunity to grow quickly into a strong automation engineer while working on real projects, real code, and real products under the mentorship of an experienced team.

Responsibilities

• Create and maintain automated tests for web applications using Java with Playwright and/or Selenium
• Cover key user flows with smoke and regression UI tests
• Perform API testing and backend response validation
• Analyze test results, identify issues, and create clear bug reports
• Collaborate with developers and QA engineers to improve product quality
• Participate in test case creation and gradually expand test coverage
• Support test stability and assist with debugging activities
• Continuously improve automation skills in a real project environment

Requirements

• Commercial, pet-project, internship, or freelance experience with Java for at least 6 months
• Understanding of software testing fundamentals
• Basic experience or strong interest in test automation
• Familiarity with Playwright, Selenium, or other UI automation tools
• Understanding of Page Object Model (POM)
• Basic understanding of HTML and CSS with the ability to locate web elements
• Basic knowledge of REST API concepts, HTTP methods, status codes, and JSON
• Hands-on experience with Postman for API testing and request validation
• Basic Git knowledge: commit, push, pull
• Attention to detail and motivation to write high-quality tests
• English level: B1 or higher

Nice to Have

• Experience with JUnit or TestNG
• Basic SQL knowledge
• Understanding of automation design patterns
• Familiarity with Maven or Gradle
• Basic understanding of CI/CD tools such as Jenkins or GitHub Actions
• Experience with Allure Reports or similar reporting tools
• Basic knowledge of JavaScript, TypeScript, or Python

What We Offer

• Work on real commercial projects with a modern technology stack
• Mentorship from experienced AQA engineers and tech leads
• Clear growth path to Middle AQA Engineer level
• Hands-on experience with automation frameworks and real testing processes
• Supportive team environment and regular feedback
• Flexible schedule and comfortable working conditions

TJHelpers is committed to developing strong engineering teams through mentorship, real project experience, and our “Helpers as a Service” model. We provide structured growth, hands-on practice, and a supportive environment where engineers can evolve quickly and meaningfully.

We are looking for a Junior Data Engineer to join our team and help build and maintain reliable data pipelines, transformations, and datasets for modern products in fintech, AI, telecommunications, healthcare, and other data-driven domains.

This is a great opportunity to work with real-world data, grow in data engineering, and gain hands-on experience with SQL, Python, ETL/ELT processes, and modern data platforms.

Responsibilities

• Support the development and maintenance of data pipelines and ETL/ELT processes 
• Collect, clean, transform, and load data from databases, APIs, files, and external systems 
• Write and optimize SQL queries for data preparation and transformation 
• Assist in building datasets for analytics, reporting, and internal products 
• Support data quality, consistency, and reliability across pipelines and datasets 
• Work with structured and semi-structured data 
• Participate in troubleshooting and improving data processes 
• Assist in monitoring and improving data pipeline reliability and performance 
• Collaborate with engineers, analysts, and product teams 

Requirements

• Basic understanding of data engineering concepts and data pipeline architecture 
• Hands-on experience writing SQL queries and working with Python 
• Understanding of relational databases such as PostgreSQL or MySQL 
• Ability to write SQL queries using joins, filtering, aggregations, and transformations 
• Basic understanding of ETL/ELT processes 
• Understanding of data modeling and data transformation principles 
• Familiarity with data formats such as CSV and JSON and working with APIs 
• Basic understanding of structured and semi-structured data 
• Analytical thinking and attention to detail 

• Motivation to learn and grow in a technical environment 

   

Nice to Have

• Basic experience with Pandas 
• Basic familiarity with Spark or PySpark 
• Familiarity with Airflow, dbt, or similar tools 
• Understanding of data warehouses such as BigQuery, Snowflake, or Redshift 
• Familiarity with cloud platforms such as AWS, GCP, or Azure 
• Familiarity with Git 
• Experience with BI or analytics tools 

• Interest in data platforms, analytics engineering, or ML/AI workflows 

   

What We Offer

• Work with real production data systems and modern technologies 
• Mentorship from experienced engineers and tech leads 
• Clear growth path to Middle Data Engineer level 
• Supportive engineering culture focused on learning and practical development 
• Flexible schedule and fully remote work opportunities

Привіт!

Ми — Checkbox Group, українська продуктова компанія, що спростила фіскалізацію для тисяч підприємців. Ми продовжуємо зростати та розвивати нашу команду. Зараз ми шукаємо не просто HR-спеціаліста, а стратегічного People Partner, який/яка стане ключовим архітектором/архітекторкою нашої корпоративної культури, процесів та бренду роботодавця.

Якщо ти готовий/готова будувати сильні, data-driven HR-процеси, впливати на успіх компанії та працювати в динамічному середовищі, ця роль для тебе.

Твої основні задачі:

• Формування та оптимізація HR-процесів: Ти будеш будувати та покращувати ключові HR-процеси, такі як адаптація (onboarding), оцінка ефективності (performance review), управління талантами (talent management) та розвиток співробітників.

• Побудова HR-аналітики: Ти будеш працювати з даними — від опитувань та зворотного зв’язку до аналізу трендів продуктивності. Твої висновки та рекомендації стануть основою для стратегічних рішень щодо управління командою.

• Розвиток бренду роботодавця: Ти будеш активно розвивати бренд Checkbox як привабливого та надійного роботодавця, що сприятиме залученню висококваліфікованих фахівців.

• Партнерство з менеджерами: Ти станеш надійним партнером для керівників команд. Допомагатимеш їм у вирішенні складних people-питань, надаватимеш коучинг та підтримку, щоб забезпечити ефективну роботу та розвиток їхніх команд.

• Розвиток корпоративної культури: Ти будеш створювати та впроваджувати ініціативи, які зроблять нашу компанію місцем, де людям комфортно, цікаво та є можливості для професійного зростання.

• Ведення HRM-системи: Забезпечуватимеш актуальність та коректність даних у системі, використовуючи їх для аналітики.

Що ми очікуємо від тебе:

• Досвід від 2-х років на позиції People Partner, HR Business Partner або HR Manager.

• Практичний досвід побудови та оптимізації HR-процесів з «нуля» або їх суттєвого вдосконалення.

• Сильні аналітичні навички: Досвід роботи з HR-метриками, аналізом даних та прийняттям рішень на основі фактів, а не лише інтуїції.

• Висока адаптивність та вміння швидко переключати контексти: Наша група компаній включає понад 10 бізнес-юнітів, тому ти маєш бути готовим/готовою швидко адаптуватися до їхніх потреб та шерити свій фокус між різними командами.

• Досвід в управлінні та розвитку бренду роботодавця.

• Вміння ефективно взаємодіяти з керівниками та виступати для них експертом у питаннях управління персоналом.

• Проактивність та стратегічне мислення: Здатність не лише реагувати на запити, а й передбачати потреби бізнесу та команди, пропонуючи нові, креативні рішення.

• Досвід організації заходів та внутрішніх ініціатив, які зміцнюють корпоративну культуру.

• Вміння працювати з конфіденційною інформацією.

Ми пропонуємо:

• Повністю віддалений формат співпраці;

• 24 робочі дні відпустки та оплачувані лікарняні;

• Стабільна виплата зарплати двічі на місяць;

• Підтримка професійного розвитку: курси, конференції, сертифікації;

• Курси англійської мови;

• Мінімум бюрократії в ухваленні рішень.

Хочеш впливати на розвиток сильного продукту та культури довіри?Надсилай резюме — і давай знайомитись!

Your mission

Take full ownership of quality as a system, not a phase.
You will transform QA from a supporting function into a company-wide quality engineering discipline, driving process maturity, security awareness, and automation-first culture.

What you will actually do:

— Own and evolve QA strategy at the company level:
 define how quality is built, measured, and scaled across all projects

— Lead QA transformation initiatives:
 • move from manual-heavy QA to automation-first approach;
 • eliminate process chaos and introduce predictable, repeatable delivery models;
 • standardize QA practices across teamxs without killing flexibility.

— Embed security into QA processes (not as a checkbox):
 • define security testing standards;
 • integrate basic security checks into SDLC;
 • raise security awareness across engineering teams.

— Own non-functional quality:
 • performance & load testing strategy;
 • data integrity & database testing;
 • reliability for Live systems.

— Build a modern automation ecosystem:
 • define automation strategy across projects;
 • ensure frameworks are scalable, maintainable, and actually used;
 • drive high ROI automation (not “automation for the sake of automation”).

— Scale quality metrics that matter:
 • defect leakage;
 • automation efficiency;
 • team performance and delivery health.

— Build and lead a high-performance QA organization:
 • hire strong engineers, not “manual testers”;
 • grow people into T-shaped quality engineers;
 • mentor leads and shape future QA leaders.

— Partner with Engineering and DevOps to make quality a shared responsibility, not a QA bottleneck

What makes this role interesting:

— You are not “leading QA team” — you are shaping how the company builds software;
— You will work on processes that actually need fixing, not maintaining legacy bureaucracy;
— High level of ownership and decision-making power;
— Direct impact on engineering culture and delivery quality;
— Strong focus on growth and learning (courses, conferences, certifications);
 — Flexible work format (remote / office);
 — Paid vacations (23 business days) and sick leaves;
 — Full transparency on company performance.

We expect you to bring:

— Strong experience as Lead / Staff QA with real ownership of quality processes;
— Proven track record of building or transforming QA practices (not just supporting them);
— Deep expertise in:
 • test automation strategy and frameworks;
 • QA process design and scaling;
 • non-functional testing (performance, reliability, data).
— Solid understanding of security fundamentals in QA;
 (you don’t need to be a pentester, but you know where QA adds value in security)
— Experience working in multi-project / outsource environments is a big plus;
— Ability to operate on both levels:
 • strategic (define direction);
 • hands-on (get into tools, frameworks, problems when needed).
— Strong system thinking: you see QA as part of engineering ecosystem, not isolated function;
— Good technical background:
 • APIs, web, mobile;
 • logs, debugging, observability tools;
 • CI/CD understanding.
— English: Upper-Intermediate or higher.

Awesome if you have:

— Experience implementing OWASP-based practices or security testing workflows;
— Programming experience (Java / JS / Python) for building robust automation;
— Experience with quality metrics systems and data-driven decision making.

THE ROLE

You will be the analytical owner of your product domain- turning data into decisions for Product, R&D, Operations, and Business teams. Day to day, you will work hands-on in SQL and BI tools, partner closely with PMs and engineers, and help shape the strategic direction of the product through evidence.

WHAT YOU'LL DO

• Own all analytical aspects of your assigned product domains.
• Build and maintain reports, dashboards, and metrics, and monitor the integrity and validity of the data behind them
• Use analytical tools, data mining, and business logic to consult the Product team on day-to-day questions and decisions 
• Analyze and optimize products and activities- take part in design and implementation as a key voice in strategic product decisions
• Own and manage multiple data initiatives and projects, both ongoing and ad-hoc
• Define alerts and monitor performance to improve process efficiency
• Provide supporting data to help prioritize new features and initiatives 

• Work closely with Product, R&D, Operations, and Business teams

   

WHAT YOU'LL NEED (must-have)

• 4+ years in a Product / Data / Business / Operations Analyst role in a data-rich environment 
• Current position MUST be an analyst role at a tech company (no finance, banking, or insurance backgrounds) 
• Excellent SQL - daily, hands-on query writing. This is not a role where SQL is occasional; expect to live in it.
• Strong verbal English (B2+ or higher). You will present findings to PMs, engineers, and business stakeholders directly in English every week - fluency matters.
• Excellent communication skills - the ability to deliver the results of an analysis clearly, concisely, and confidently 

• Proven experience using AI tools in your analytics workflow (e.g. ChatGPT, Claude, Gemini, or similar for query generation, data exploration, or summarization)

   

NICE TO HAVE (advantage, not required)

• Hands-on experience with Tableau, Power BI, or Looker
• Experience analyzing datasets via an LLM tool

• Passion for sports

   

WHO THIS IS NOT FOR

• Analysts coming from finance, banking, or insurance -we are looking specifically for tech / SaaS / product backgrounds
• Anyone whose English is below confident B2; this role is stakeholder-facing in English daily
• SQL-light profiles- if you write a few queries a week rather than every day, this role will not fit

About the role

As a Senior Frontend Engineer on the Payments Platform team, you'll build scalable, high-performance frontend infrastructure and user experiences that power payment flows for global merchants. You'll work closely with product, design, backend, and customer-facing teams to ship reliable, elegant, developer-friendly solutions used across multiple products and integrations. The role combines strong product thinking with engineering excellence — from building reusable UI systems and SDKs to optimizing performance, reliability, and scalability across our platform.

Responsibilities

• Design and develop scalable, performant, maintainable frontend applications using React, TypeScript, and modern web technologies.
• Build reusable UI components, shared libraries, and SDKs that support multiple products and integrations.
• Collaborate closely with Product, Design, Backend, and Customer-facing teams.
• Own features end-to-end — technical planning, architecture, implementation, testing, deployment, and monitoring.
• Optimize application performance, responsiveness, and reliability across devices and browsers.
• Code reviews, testing, documentation, and observability.
• Publish and manage SDK and NPM package versions, including backward compatibility and release management.

• Improve development workflows, tooling, and engineering best practices across the frontend ecosystem.

   

Requirements

• 5+ years of experience building modern web applications.
• Strong proficiency in React, TypeScript, JavaScript, HTML, CSS.
• Experience designing and maintaining reusable frontend architectures, component libraries, or SDKs.
• Experience managing NPM packages, versioning, and release processes.
• Experience building and maintaining frontend integrations with global payment platforms (Adyen, Stripe, Nuvei) — hosted components, wallets, alternative payment methods.
• Strong understanding of frontend performance optimization and modern browser behavior.
• Experience working with APIs and complex asynchronous flows.

• Excellent written and verbal English.

   

Nice to have / Advantage

• Familiarity with Next.js (SSR / App Router).
• Familiarity with additional frontend frameworks (Angular, Vue, etc.)
• Experience with cloud environments and CDN infrastructure (AWS preferred).

• Experience working in production-scale environments with high reliability requirements.

   

Mate academy — EdTech стартап з AI powered LMS-платформою, де люди опановують IT-професії з нуля.

🤘 5500+ випускників змінили свою кар’єру й успішно стартували в IT.

🌎 Ми активно зростаємо в Україні, Польщі та Бразилії — і це тільки початок.

Ми шукаємо крутого QA Mentor-a для роботи у part-time форматі погодинно. Основна задача ролі — допомагати студентам ефективно засвоювати матеріал у процесі навчання, щоб кожен зміг працевлаштуватись після проходження нашого QA курсу.

Що ми очікуємо від тебе:

• 1+ рік комерційного досвіду як QA Engineer;

• Вміння комунікувати з людьми та допомагати їм вирішувати проблеми;

• Вміння якісно планувати свій час та самостійно систематизувати власний графік.

Буде плюсом: 

• Досвід автоматизації на JS. 

Твої задачі будуть наступними:

• Перевірка домашніх завдань студентів QA курсу;

• Відповіді на питання студентів в чаті та на zoom дзвінках;

• Проведення пробних технічних інтерв’ю для студентів;

• Пропонування власних ідей для вдосконалення нашого навчального процесу.

Що ти отримаєш, працюючи в Mate:

• Місію допомогти мільйонам людей розпочати кар’єру в технологічній сфері;

• Мінімум бюрократії;

• Неймовірну команду, яка пишається своєю справою, і це робить роботу захоплюючою пригодою;

• Практику твоїх soft-skills — менторство чудовий спосіб швидше дорости до Senior позицій;

• Погодинну оплату і гнучкий графік — твій тиждень менторства буде включати 10+ годин роботи, які ти сам (-а) можеш розподілити протягом тижня.

Етапи відбору:

• Надішли своє CV;

• Виконай тестове завдання;

• Пройди співбесіду, яка буде містити в собі HR та технічну частину.
  
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About Forager.ai

Forager.ai is a leading provider of person and organization data, powering enrichment, search, and discovery for B2B platforms worldwide. Our APIs and bulk data feeds deliver billions of data points daily — used by waterfall enrichment platforms, data resellers, and B2B intelligence products to power their own customer experiences.

The Role

You'll build and operate the systems that deliver Forager's data to platform customers at scale: customer-facing apps, large-scale data pipelines, and search infrastructure. These are the surfaces our customers evaluate us on during competitive bakeoffs and rely on every day in production. You'll own end-to-end implementation across the stack — design, build, deploy, monitor, and iterate.

This is a senior, high-ownership role. You'll have direct input into product direction and the freedom (and responsibility) to ship work that materially moves our coverage, accuracy, latency, and uptime metrics.

What You'll Build

• Real-time enrichment APIs — person/org lookup, contact data, reverse search for waterfall platforms. Match rate, latency, and freshness directly drive customer value.
• Bulk data feed delivery — maintain the Snowflake service delivering billions of data points daily to Data Feed customers powering people/company search.
• Elasticsearch search infrastructure — indexing, query design, relevance tuning, and cluster scaling for person/company search and filtering APIs.
• ETL pipelines — workers, task queues, and transformations moving data into APIs and feed exports while maintaining fill rates and accuracy.
• Customer-facing web app and developer experience — React/TypeScript app, docs, onboarding flows, and self-serve surfaces.

Core Responsibilities
 

Product & Application Development

• Build and maintain Forager's customer-facing web app (React, TypeScript, Django/Python).
• Implement and maintain RESTful APIs for integrations, feeds, and platform customer workflows.
• Develop scalable backend services — workers, task queues, data pipelines — that keep refresh cycles predictable and fill rates high.
• Participate actively in product planning; help shape which features have the highest customer impact.
   

Search, Data Layer & ETL

• Build and operate Elasticsearch indices for people/company search — schema, ingestion, relevance, scaling.
• Design and operate ETL applications moving data into searchable stores, feeds, and warehouses (Snowflake, S3).
• Optimize PostgreSQL — query performance, indexing, cache utilization.
• Drive measurable improvements in latency, uptime, error rate, and scalability.
   

DevOps & Infrastructure

• Own day-to-day AWS infrastructure (ECS, S3, etc.) alongside DevOps.
• Operate CI/CD, observability (Grafana, CloudWatch, Sentry), and on-call response for the surfaces you build.
• Share crawler infrastructure maintenance with the team.
   

Collaboration & Quality

• Code review with high standards for readability, security, and performance.
• Write unit, integration, and E2E tests — test reliability is a quality contributor, not overhead.
• Document features, architecture, and API contracts; great developer docs are how our customers succeed.
   

What We're Looking For

Required Experience

• 5+ years building and operating production web applications and APIs.
• Strong proficiency in Python / Django and React / TypeScript .
• Hands-on experience operating Elasticsearch at scale — schema design, query tuning, cluster management.
• Production experience with PostgreSQL , Redis , and async task systems ( Celery / RabbitMQ or equivalent).
• Demonstrated track record building and operating ETL pipelines that move significant data volumes reliably.
• Comfortable with AWS (ECS, S3, CloudWatch) and CI/CD pipelines (GitHub Actions or equivalent).
• Experience operating services in production — observability, on-call, incident response.
• Strong written communication; comfortable owning documentation as a deliverable.
   

AI & Agentic Workflows (Required)

This is non-negotiable. You must demonstrate strong, hands-on fluency with:

• AI coding tools (Claude Code, Cursor, Copilot, or equivalent) used daily for implementation, refactoring, and code review.
• Agentic workflows — designing, orchestrating, and debugging multi-step agent pipelines (e.g., research → plan → implement → verify loops, MCP server integration, tool-use design).
• Judgment about where AI helps vs. hurts — knowing when to delegate to an agent, when to write the code yourself, and how to keep an agent on rails for production work.
   

We evaluate this in interviews with live exercises. Candidates without demonstrable agentic workflow experience will not be considered.

Nice to Have

• Experience with Snowflake or other data warehouses.
• Background in B2B data products — enrichment, contact data, company data, search/discovery.
• Experience with web crawling, data sourcing, or large-scale ingestion systems.
• Open-source contributions or public technical writing.
   

📍EU, Ukraine – remotely or from our offices in Kyiv, Lviv. 
🕒 Full time

🔴 about the company

attekmi is a leading AdTech company offering a variety of programmatic solutions and AdTech product development services.

Since 2018, Attekmi has built strong long-term relationships with over 250 partners worldwide. The company has moved beyond the venture-funded stage and now operates under its own brand, actively growing and expanding across global markets.
 

Its core product is an AdTech SaaS platform (ad exchange) that enables DSPs and SSPs to connect to a unified infrastructure and scale their media buying and traffic monetization.

In addition to ad exchange solutions, Attekmi also develops custom AdTech products tailored to specific business needs. 
All products are proprietary in-house developments. 
GEO – worldwide: the USA, Israel, Europe, LATAM, and other markets.

🔴 the role

we’re looking for a SMM & Community Manager to help strengthen the brand’s presence in the AdTech industry across international markets through social media and by developing the personal brands of the CEO and other stakeholders on LinkedIn.

In addition to SMM, the role includes community-building initiatives: promoting international online webinars, attracting the target audience, and developing an active professional community around the brand. You will have the opportunity to directly influence the company’s brand positioning and thought leadership.
 

🔴 your background

• 2+ years of experience in marketing, SMM, community management, or brand communications (brand reputation experience is a strong advantage);
• english level: B2+;
• experience with social media communities, especially LinkedIn and professional groups;
• portfolio of past work (webinars, campaigns, content pieces, community initiatives, virtual events);
• experience with LinkedIn Events and CRM/marketing platforms (e.g., HubSpot);
• strong project management skills, with the ability to handle multiple initiatives in parallel;
• experience collaborating with PR/communications, marketing, sales, and product teams is a plus;
• knowledge of AdTech, MarTech, or B2B SaaS industries is highly desirable.
   

🔴 what you will be working on

• build and manage social media presence, especially on LinkedIn, including content strategy and audience growth;
• build and nurture online and offline communities (LinkedIn, X/Twitter, etc.), representing the company in industry groups and discussions;
• organize and manage industry webinars and other branded online events;
• identify key industry voices, track relevant discussions and trends, and map who drives conversations in the AdTech space;
• develop engaging content (comments, posts, talking points);
• contribute to brand-building initiatives, including YouTube content, expert interviews, co-marketing campaigns, and social impact programs;
• monitor community leaders, conversations, and feedback, and report actionable insights to marketing and product teams;
• collaborate with the PR team to support participation in industry events (speaking slots, sponsorships, brand presence);
• support PR with award strategy: identify opportunities, coordinate submissions, and amplify wins across channels;
• assist with CSR, DEI, and socially relevant initiatives aligned with company values; track and analyze the performance of community initiatives and events; demonstrate a strong understanding of thought leadership and personal branding.
   

🔴 what we offer:

• paid time off: 15 paid vacation days, 7 paid days off, and 15 paid sick leave days per year;
• health support: medical insurance coverage and compensation for sports activities;
• professional growth: education budget for courses, certifications, conferences, and career development opportunities;
• personal bonuses: bonuses for work anniversaries, birthdays, and other special occasions;
• mental health support: access to a mental health platform with professional psychologists;
• english learning support: individual English lessons three times per month.
   

let`s talk.

 Основні задачі

- налаштування та підтримка Linux-серверів на Proxmox;
- робота з Kubernetes;
- налаштування CI/CD;
- підтримка production-сервісів;
- моніторинг, логи, алерти (Prometheus / Grafana / Telegram / Ntfy.sh);
- резервне копіювання баз даних та файлів;
- налаштування Nginx / SSL;
- базова безпека серверів, налаштування firewall (OPNsense);

Технічний стек

Proxmox, Debian, Kubernetes, Nginx, MariaDB, NATS.io, Gitea, Woodpecker CI/CD, Prometheus, Grafana.

Буде плюсом

Досвід з VoIP/Asterisk/FreePBX, zero-downtime deployment.

Highkick is a fresh AI startup in the data analytics niche. Our product helps B2B teams get instant reports and insights from their data using simple, plain-English queries.

We have just launched and are looking for our first, highly autonomous BDM to drive our sales worldwide.

What you will be doing:

• Monitor, analyze, and improve key performance metrics, continuously adjusting sales approaches for better results.
• Actively identify, reach out to, and engage new prospects via LinkedIn, industry communities, and relevant online channels.
• Act as a company ambassador at major industry conferences, expos, and networking events to drive visibility and generate quality leads.
• Maintain full transparency and control of the sales funnel using CRM systems and reporting tools.
• Analyze competitors and market trends to uncover growth opportunities and sharpen the company’s market positioning.

Your background:

• English proficiency at B2+ level or higher.
• 2+ years of experience in Sales.
• Proven track record of collaborating with C-level executives.
• Readiness to represent the company at international events to strengthen market presence and foster strategic partnerships.