Jobs at Djinni

We are looking for an experienced Oracle Database Administrator to join our technology team and support business-critical database platforms. This role is ideal for someone who enjoys working with high-availability environments, improving database reliability, and ensuring stable performance of key systems. You will work with modern Oracle database technologies, Linux-based infrastructure, backup and recovery processes, monitoring tools, and high-availability solutions. The position offers the opportunity to contribute to the stability, resilience, and continuous improvement of enterprise-level database services. You will be part of a professional engineering environment where database reliability, automation, performance, and operational excellence are highly valued. The role provides hands-on exposure to mission-critical systems, opportunities to improve backup and recovery strategies, and the ability to work with technologies such as Oracle Data Guard, RMAN, ASM, etc.

Your future responsibilities:

• Install, configure, patch, and maintain Oracle 19c databases on Linux platforms
• Manage backup and recovery policies using RMAN and ensure database high availability through Oracle Data Guard
• Monitor database health and performance, optimize SQL queries, and manage storage using Oracle ASM
• Participate in a 24/7 on-call rotation (one week per month)

Your skills and experience:

• Oracle Database: hands-on experience administering Oracle 19c databases
• High Availability & Disaster Recovery: proven experience with RMAN (backup and recovery) and Oracle Data Guard (configuration and administration)
• Operating Systems: strong proficiency in Linux, including command-line operations and shell scripting

Nice to have:

• Experience with storage management using Oracle ASM
• Experience working with Oracle Cloud Infrastructure (OCI)
• Experience designing and implementing database backup and recovery strategies
• Familiarity with database monitoring tools such as Zabbix or Prometheus

We offer what matters most to you:

• Competitive salary: we guarantee a stable income and annual bonuses for your personal contribution. Additionally, we have a referral reward program for attracting new colleagues to Raiffeisen Bank
• Social package: official employment, 28 days of paid leave, additional “maternity leave” for fathers, and financial assistance for parents upon the birth of children
• Comfortable working conditions: the possibility of a hybrid work format, offices equipped with shelters and generators, provision with modern equipment
• Wellbeing program: all employees have access to medical insurance from the first working day; consultations with a psychologist, nutritionist or lawyer; discount program for sports and shopping; family days for children and adults; massage in the office
• Learning and development: access to over 130 online educational resources; corporate training programs, online library, mentoring program
• A great team: our colleagues are a community where curiosity, talent and innovation are welcomed. We support each other, learn together and grow. You can find like-minded people in over 15 professional communities, reading or sports clubs
• Career opportunities: we encourage advancement within the bank between functions
• Innovation and technology. Infrastructure: AWS, Kubernetes, Docker, GitHub, GitHub actions, ArgoCD, Prometheus, Victoria, Vault, OpenTelemetry, ElasticSearch, Crossplain, Grafana. Languages: Java (main), Python (data), Go (infra, security), Swift (IOS), Kotlin (Andorid)Datastores: Sql-Oracle, PgSql, MsSql, Sybase. Data management: Kafka, AirFlow, Spark, Flink, we develop expertise in AI and actively integrate it into processes
• Support program for defenders: we preserve jobs and pay the average salary to mobilized people. We have a support program for veterans, and the Bank’s veteran community is developing. We are working to raise awareness among managers and teams on the issues of veterans’ return to civilian life. Raiffeisen Bank is recognized as one of the best employers for veterans (Forbes)

______________________________________________________________________

Ми шукаємо досвідченого Oracle Database Administrator, який приєднається до нашої технологічної команди та забезпечуватиме підтримку критично важливих корпоративних баз даних. Ця роль ідеально підійде фахівцю, який любить працювати з високодоступними середовищами, підвищувати надійність баз даних і забезпечувати стабільну роботу ключових бізнес-систем. У цій ролі ви працюватимете з сучасними технологіями Oracle Database, інфраструктурою на базі Linux, процесами резервного копіювання та відновлення даних, інструментами моніторингу й рішеннями для забезпечення високої доступності. Ви матимете можливість зробити вагомий внесок у забезпечення стабільності, відмовостійкості та безперервного вдосконалення корпоративних сервісів баз даних.
Ви станете частиною професійної інженерної команди, де високо цінуються надійність баз даних, автоматизація, продуктивність та операційна досконалість. Посада передбачає практичну роботу з критично важливими системами, участь в удосконаленні стратегій резервного копіювання та відновлення, а також можливість працювати з такими технологіями, як Oracle Data Guard, RMAN, ASM та іншими.

Твої майбутні обов’язки: 

• Встановлення, налаштування, оновлення (patching) та супровід баз даних Oracle 19c на платформі Linux
• Управління політиками резервного копіювання та відновлення за допомогою RMAN, а також забезпечення високої доступності баз даних із використанням Oracle Data Guard
• Моніторинг стану та продуктивності баз даних, оптимізація SQL-запитів і керування сховищем даних (Oracle ASM)
• Участь у 24/7 on-call чергуваннях: 1 тиждень на місяць

Твій досвід та навички:

• Oracle Database: практичний досвід адміністрування баз даних Oracle 19c
• Висока доступність та відновлення: підтверджений досвід роботи з RMAN (резервне копіювання та відновлення) і Oracle Data Guard (налаштування та адміністрування)
• Операційна система: впевнене володіння Linux (робота з командним рядком, написання shell-скриптів)

Буде перевагою:

• Досвід управління сховищами даних за допомогою Oracle ASM
• Досвід роботи з Oracle Cloud Infrastructure (OCI)
• Досвід розробки та впровадження стратегій резервного копіювання і відновлення баз даних
• Знання систем моніторингу баз даних (наприклад, Zabbix або Prometheus)

Пропонуємо те, що має значення саме для тебе: 

• Конкурентна заробітна плата: гарантуємо стабільний дохід та річні бонуси за твій особистий внесок. Додатково, у нас діє реферальна програма винагороди за залучення нових колег до Райффайзен Банку
• Соціальний пакет: офіційне працевлаштування, 28 днів оплачуваної відпустки, додатковий “декрет” для татусів, та матеріальна допомога для батьків при народженні дітей
• Комфортні умови праці: можливість гібридного формату роботи, офіси забезпеченні укриттями та генераторами, забезпечення сучасною технікою
• Wellbeing програма: для всіх співробітників доступні медичне страхування з першого робочого дня; консультації психолога, нутриціолога чи юриста; дисконт програми на спорт та покупки; family days для дітей та дорослих; масаж в офісі
• Навчання та розвиток: доступ до понад 130 навчальних онлайн-ресурсів; корпоративні навчальні програми, онлайн бібліотека, програма менторства
• Крута команда: наші колеги — це спільнота, де вітаються допитливість, талант та інновації. Ми підтримуємо один одного, вчимося разом та зростаємо. Ти можеш знайти однодумців у понад 15-ти професійних ком’юніті, читацькому чи спортивному клубах
• Кар’єрні можливості: ми заохочуємо просування всередині банку між функціями
• Інновації та технології. Infrastructure: AWS, Kubernetes, Docker, GitHub, GitHub actions, ArgoCD, Prometheus, Victoria, Vault, OpenTelemetry, ElasticSearch, Crossplain, Grafana. Languages: Java (main), Python (data), Go(infra,security), Swift (IOS), Kotlin (Andorid) Datastores: Sql-Oracle, PgSql, MsSql, Sybase. Data management: Kafka, AirFlow, Spark, Flink, розвиваємо експертизу в AI та активно інтегруємо в процеси
• Програма підтримки захисників і захисниць: ми зберігаємо робочі місця та виплачуємо середню заробітну плату мобілізованим. Для ветеранів та ветеранок у нас діє програма підтримки, розвивається ветеранська спільнота Банку. Ми працюємо над підвищенням обізнаності керівників та команд з питань повернення ветеранів до цивільного життя. Райффайзен Банк відзначений як один з найкращих роботодавців для ветеранів (Forbes)

Core Responsibilities
* Launching and managing advertising campaigns across multiple traffic sources (Meta/Facebook Ads, Google UAC, Unity Ads, Moloco, Taboola and other native ad networks).
* Daily campaign optimization to achieve target KPIs (ROI, CPA, EPC, uEPC, CR, LTV).
* Performance analysis and decision-making based on data.
* Creating testing plans and running A/B tests for creatives, audiences, placements and bidding strategies.
* Finding profitable combinations of GEO / Offer / Creative / Audience / Traffic Source.
* Scaling profitable campaigns while maintaining target profitability.
* Monitoring traffic quality and compliance with platform and partner requirements.
* Preparing daily/weekly reports.
* Following internal processes, security policies and confidentiality requirements.
⸻
Requirements
* 2+ years of experience as a Media Buyer / User Acquisition Manager.
* Experience with one or more traffic sources:
   * Meta (Facebook) Ads
   * Google UAC
   * Unity Ads
   * Moloco
   * Taboola
   * Other Native Ad Networks
* Strong understanding of performance marketing metrics:
   * ROI
   * CPA
   * EPC
   * uEPC
   * CTR
   * CR
   * CPC
   * CPI
   * LTV
* Experience launching and scaling mobile applications and link.
* Strong analytical skills and data-driven decision making.
* Experience with tracking platforms (Keitaro).
* Experience with A/B testing.
* Ability to evaluate and improve creative performance.
* Self-driven, responsible and result-oriented.
⸻
Nice to Have
* Experience in Dating vertical.
* Experience with Android/iOS apps.
* Experience with affiliate marketing.
* Experience working with white/black lists.
* Experience with automated bidding strategies.

🚀 Join Our Team as a Sales Manager!

We're looking for a Sales Manager who will become the first point of contact for potential clients and help drive our sales growth in international markets.

This role is a great fit for someone who isn't afraid of cold calling, enjoys building connections with new people, and wants to grow in the world of B2B sales.

What We're Looking For

• At least 6 months of experience in cold calling, telesales, inside sales, lead generation, or a call center environment.
• Fluent English (C1–C2) with the confidence to communicate professionally with international clients.
• Strong communication skills and the ability to identify customer needs.
• Resilience when facing rejection and a results-driven mindset.
• A high level of independence and responsibility.
• Experience working with CRM systems (such as Apollo, Pipedrive, or similar tools) is a plus.
• Knowledge of Dutch will be considered an advantage.

Key Responsibilities

• Make 50–80 outbound calls to potential clients daily.
• Qualify inbound and outbound leads.
• Schedule meetings for the sales team.
• Keep CRM data accurate and up to date.
• Test different outreach approaches and share ideas for improving results.
• Collaborate closely with the sales team to achieve shared goals.

What We Offer

• A fully remote full-time position with opportunities for professional and career growth.
• Ukrainian public holidays off, plus paid vacation and sick leave.
• Compensation for English language courses and sports activities.
• Access to our in-house English-speaking club.
• Accounting support and a comfortable, supportive work environment.
• Corporate events and team-building activities.

How to Apply

If you enjoy communicating with people, building long-term client relationships, and making a real impact on business growth, we'd love to hear from you.

Send us your CV and include a short note explaining why this role interests you and why you believe you'd be a great fit for the position.

Наш клієнт - міжнародна маркетингова компанія, яка стрімко масштабується та займає провідну позицію в індустрії iGaming, з особливою увагою до ринку Азії. 

Від глибоких досліджень ринку та розробки стратегії до результативних діджитал-кампаній і сміливих креативів - команда охоплює повний цикл маркетингу, допомагаючи клієнтам випереджати конкурентів в одній із найдинамічніших галузей світу.
 

Ідеально для тих, хто прагне:

• Планувати та запускати CRM-кампанії для Casino та Sports;
• Створювати retention, reactivation та cross-sell кампанії для підвищення залученості гравців;
• Сегментувати гравців на основі активності та депозитної поведінки;
• Тестувати промо та нові ідеї, аналізувати результати кампаній;
• Тісно співпрацювати з кросфункціональними командами.

Досвід, який стане твоєю перевагою:

• 1+ рік досвіду в iGaming (досвід в CRM або Retention — плюс);
• Досвід роботи з CRM-платформами;
• Розуміння ключових метрик: LTV, ARPU, Retention, Churn, Wager, Turnover тощо;
• Досвід сегментації гравців (останній депозит, остання ставка, неактивні користувачі);
• Базове знання Casino, Live Casino, Slots, Instant Games та Sports;
• Розуміння механік офферів (депозитні бонуси, free spins, кешбек) та різниці між публічними та приватними кампаніями;
• Досвід роботи з Jira, Tableau та Google Workspace для аналізу даних, управління задачами, репортингу та презентацій.

Ми цінуємо:

• Аналітичне мислення та вміння приймати рішення;
• Проактивність та орієнтація на результат;
• Відповідальність, точність та уважність до деталей;
• Систематичність, організованість, дисциплінованість, гарний тайм-менеджмент (планування та пріоритизація задач, дотримання дедлайнів);
• Гарні комунікативні навички;
• Креативне мислення та адаптивність.
   

Наші клієнти пропонують конкурентні переваги для підтримки вашого професійного та особистого зростання, зокрема:

• Орієнтація на здоров’я та добробут;
• Глобальне медичне страхування;
• Можливості для зростання;
• Програми бенефітів (компенсація спорту / стоматології / психолога тощо);
• Бонуси за досягнення результатів;
• Динамічне робоче середовище.
   

Долучайся - і нехай твоя історія зростання розпочнеться.

English version:

Our client, a fast-scaling international marketing company, is a major player in the iGaming industry, with a dedicated focus on expanding operations across Asia. From deep market research and business strategy to performance-driven digital campaigns and bold creatives, the team manages the entire marketing lifecycle to help clients stay ahead in one of the world's most competitive industries.
 

Perfect for those who aim to:

• Plan and launch CRM campaigns for Casino and Sports;
• Create retention, reactivation, and cross-sell campaigns to increase player engagement;
• Segment players based on activity and deposit behavior;
• Test promotions and new ideas, and analyze campaign results;
• Work closely with cross-functional teams.
   

Experience you'll need to bring:

• 1+ year of experience in iGaming (CRM or Retention experience is a plus);
• Experience with CRM platforms;
• Understanding of key metrics: LTV, ARPU, Retention, Churn, Wager, Turnover, etc;
• Experience with player segmentation (last deposit, last bet, inactive users);
• Basic knowledge of Casino, Live Casino, Slots, Instant Games, and Sports;
• Understanding of offer mechanics (deposit bonuses, free spins, cashback) and the difference between public and private campaigns;
• Experience using Jira, Tableau, and Google Workspace for data analysis, task management, reporting, and presentations.
   

It's a perfect match if you have those personal features:

• Analytical thinking and decision-making;
• Proactive and result-oriented;
• Responsible, accurate, and detail-oriented;
• Systematic, organized, disciplined, with good time management (plan and prioritize tasks, meet deadlines);
• Good communication skills;
• Creative thinking and adaptability.
   

Our clients offer competitive benefits to support your professional and personal growth, including:

• Health & Wellness Focus;
• Global Medical Coverage;
• Growth Opportunities;
• Benefits Programs (compensation for the gym/stomatology/psychological service & etc.);
• Performance-Driven Rewards;
• Dynamic Work Environment.
   

Apply, and let your growth journey begin.

We are looking for a SOC Lead to lead and scale the company’s Security Operations Center, ensuring high-quality incident response, efficient security monitoring, and continuous improvement of detection and response capabilities.

This role is critical in bridging the gap between having security tools and operating a mature, scalable, and measurable security operations function.

You will work closely with the SOC team and technical stakeholders to improve alert quality, reduce operational inefficiencies, strengthen incident response workflows, and enhance the organization’s ability to detect and respond to modern cyber threats across infrastructure, cloud environments, and critical assets.

Responsibilities:

• Lead and coordinate the SOC analyst team, including task prioritization, mentoring, and quality control
• Oversee daily SOC operations: monitoring, alert triage, investigations, escalation handling, and incident coordination
• Support and drive complex/high-severity incident investigations through containment and remediation
• Improve SIEM detections, reduce false positives, and optimize alert quality and workflows
• Develop and maintain SOC playbooks, runbooks, and operational procedures
• Drive automation and process improvements to reduce analyst workload and improve SOC efficiency
• Track SOC KPIs (MTTD, MTTR, SLA, alert quality) and provide operational reporting
• Collaborate with Security & Risk and technical teams to strengthen overall security operations

Required Skills & Experience:

• 5+ years of experience in SOC, Incident Response, or Security Operations
• Experience leading SOC teams or acting as a technical lead
• Strong hands-on experience with SIEM, EDR/XDR, and incident management processes
• Experience handling complex security incidents and improving detection quality
• Understanding of MITRE ATT&CK, threat detection, and SOC best practices
• Strong analytical, communication, and stakeholder management skills

Nice to Have:

• Experience with cloud security (AWS, Azure, GCP)
• Experience with SOAR, automation, or scripting
• Security certifications such as CISSP, GCIH, GCIA, SC-200, Splunk, or similar

The company offers:

• Official employment with a competitive salary and clear, transparent terms of cooperation.
• Paid vacation (24 calendar days per year) and paid sick leave.
• Support for your professional growth — the company is actively expanding, and you’ll have the opportunity to grow together with it.
• An atmosphere of trust, open communication, and leadership — initiative is welcomed, ideas are brought to life, and the team supports your progress.

We are looking for a Vulnerability Management Analyst to support and improve the company’s vulnerability management program across cloud platforms, identity systems, endpoint security solutions, and business-critical environments. 
This role focuses on the full vulnerability lifecycle — from identification and risk assessment to remediation tracking and reporting — ensuring vulnerabilities are managed in a structured, risk-based, and auditable manner.

You will work closely with SOC, Security & Risk, IT, DevOps, and Engineering teams to reduce security exposure and improve the organization’s overall security posture.

Responsibilities:

• Manage the vulnerability lifecycle, including identification, analysis, prioritization, remediation tracking, and validation
• Review vulnerability scan results, identify real risks, and eliminate false positives
• Assess vulnerabilities based on exploitability, business impact, and environmental context
• Coordinate remediation activities with IT, Engineering, DevOps, and asset owners
• Track remediation progress and maintain accurate documentation and reporting
• Collaborate with SOC and Security teams on active threats, exploitation risks, and incident correlation
• Maintain dashboards, vulnerability backlogs, and operational/security reports
• Monitor threat intelligence and public advisories for emerging vulnerabilities
• Contribute to improving vulnerability management processes, tooling, and reporting standards

Required Skills & Experience:

• 3+ years of experience in Vulnerability Management, Security Operations, or Cybersecurity
• Experience working with vulnerability scanning and management tools
• Strong understanding of vulnerability assessment, remediation, and risk prioritization
• Knowledge of cloud environments, identity platforms, endpoint security, and modern infrastructure
• Understanding of CVSS, threat intelligence, and vulnerability exploitation concepts
• Experience collaborating with technical and non-technical stakeholders
• Strong analytical, organizational, and communication skills

The company offers:

• Official employment with a competitive salary and clear, transparent terms of cooperation.
• Paid vacation (24 calendar days per year) and paid sick leave.
• Support for your professional growth — the company is actively expanding, and you’ll have the opportunity to grow together with it.
• An atmosphere of trust, open communication, and leadership — initiative is welcomed, ideas are brought to life, and the team supports your progress.

An international legal consulting firm specializing in high-risk industries — iGaming, Crypto, FinTech, and Brokerage — is looking for a Legal Associate. They help clients get licensed, open accounts, incorporate companies, and navigate regulatory environments worldwide.
 

What you'll do:

• Independently run company registration projects across multiple jurisdictions
• Handle gaming, brokerage, and investment licenses end-to-end
• Open corporate accounts with foreign banks and EMIs
• Advise clients on legal & structural matters (senior support on complex cases)
• Spot legal risks in existing clients and pitch additional services (cross-sell)
   

Must have:

• 1+ year in international corporate law, FinTech consulting, or in-house at a high-risk company
• Proven hands-on experience opening bank/EMI accounts and/or registering companies in EU/Asia/offshore jurisdictions
• Law degree
• English B2+/C1 — confident on client calls, negotiations with banks, agents, regulators. Fluent Ukrainian & Russian
• Comfortable working without ready-made checklists or step-by-step guides
• Commercial mindset — can flag risks persuasively and close clients on extra services
• Strong self-management — 10-15 projects in parallel, deadlines met without reminders
• Resilience and proactivity with demanding clients
   

Nice to have:

• Knowledge of incorporation/licensing procedures in 2-3+ key jurisdictions: Curacao, Anjouan, Malta, Nevis, Labuan, Vanuatu, TOBIC, Isle of Man (iGaming); Costa Rica, St. Lucia, Seychelles, Mauritius, Cyprus (Brokerage); crypto licenses
• 2+ years specifically in consulting
• Understanding of iGaming or Brokerage regulation
• Based outside Ukraine (or valid deferral for men)
   

What's on offer:

• Real autonomy — you run projects, not assist on them
• Non-trivial jurisdictions and complex structures
• A team of practitioners, no micromanagement
• Room to grow both commercially and legally in an international practice

          We are looking for a Senior Hardware Developer for an international company specializing in custom electronics development for embedded, industrial, and IoT applications. The company delivers innovative hardware solutions for diverse industries, including medical devices, industrial electronics, automotive, and agricultural technology.

Company size: 90+ employees 

Technical team: Hardware team (PM, Tech Lead, 9 engineers: architect, 3 seniors, 5 mid/juniors),  Software team (separate team)

Main projects: Full-cycle electronics design; solutions for industrial, automotive, and miltech sectors.

 Office / work mode: Ivano-Frankivsk, Lviv (preferably a hybrid or remote type of work).

     Conditions:  Competitive salary, career and professional growth, opportunity to work on cutting-edge hardware projects, mentorship and knowledge-sharing environment, flexible schedule, military booking starting from the first working day, and other benefits.

Requirements:

• Proven expertise in full hardware development cycles from concept to production release.
• Experience in power electronics (AC/DC, DC/DC converters, battery-powered systems)
• Skilled in performing circuit- and thermal-level simulations using industry-standard tools such as LTspice, PSpice, Micro-Cap, or similar.
• Proficiency in multilayer PCB design
• Deep understanding of EMC fundamentals, filtering, and shielding strategies, combined with hands-on experience in EMC pre-compliance testing and debugging, is essential.
• Proficient in the practical use of standard laboratory equipment such as oscilloscopes, logic analyzers, multimeters, signal generators, and spectrum analyzers.
• Strong prototype debugging, troubleshooting, and repair skills.
• Ability to manage technical handovers, address and resolve customer issues, and troubleshoot problems effectively.
• Strong skills in task decomposition, time estimation, and proactive project communication.
• English - B1 level or higher (with solid reading and writing skills)

Nice to have

• Practical knowledge in RF design, encompassing antenna matching and  layout optimization for RF SoC and module-based systems (Wi-Fi, BLE, LoRa, GSM, LTE, NB-IoT, etc.)
• Proficiency in multilayer PCB design, including HDI, flex, and flex-rigid boards, along with experience in creating production-ready PCB documentation.
• A solid understanding of high-speed design principles, including USB, Ethernet, DDR2/3, and HDMI interfaces, as well as signal integrity and power integrity validation methods.

Responsibilities: 

• Define hardware architectures and detailed system specifications for analogue, digital, and mixed-signal circuits.
• Produce high-quality documentation that clearly describes and justifies hardware design choices in accordance with quality procedures
• Perform electrical and thermal design calculations, simulations, and analyses.
• Design and validate power electronics, including AC/DC and DC/DC converters, battery charging systems, and battery-powered electronics.
• Conduct battery life estimation and energy consumption optimization for portable and low-power designs
• Perform multilayer PCB layout, including HDI, flex, and flex-rigid board designs.
• Design high-speed PCB interfaces with a strong understanding of signal integrity validation.
• Apply EMC design principles, perform pre-compliance testing, and conduct EMC troubleshooting.
• Perform hardware bring-up, verification, and validation.
• Support the transition from prototype to mass production, including technical interaction with manufacturing.

   We are looking for a  RF Hardware Engineer for an international company specializing in custom electronics development for embedded, industrial, and IoT applications. The company delivers innovative hardware solutions for diverse industries, including medical devices, industrial electronics, automotive, and agricultural technology.

Company size: 90+ employees 

Technical team: RF Hardware Engineer+ Hardware team (PM, Tech Lead, 9 engineers: architect, 3 seniors, 5 mid/juniors),  Software team (separate team)

Main projects: Full-cycle electronics design; solutions for industrial, automotive, and miltech sectors.

 Office / work mode: Ivano-Frankivsk, Lviv or remote

 Conditions:  Competitive salary, career and professional growth, opportunity to work on cutting-edge hardware projects, mentorship and knowledge-sharing environment, flexible schedule, military booking starting from the first working day, and other benefits.

Requirements:

• Proven experience in RF hardware development
• Participation in full hardware development lifecycle (from schematic design to validation), at least as part of a team
• Strong background in RF and analog circuit design
• Experience designing and analyzing: low-noise amplifiers (LNAs); power amplifiers (PAs); mixers, oscillators; RF filters and matching networks
• Practical understanding of impedance matching and S-parameters
• Experience with RF PCB layout considerations (controlled impedance lines, grounding strategy, isolation, coupling minimization)
• Experience working with antennas and RF front-end integration: antenna matching; feed network optimization; understanding of RF propagation basics
• Knowledge of signal integrity fundamentals in RF systems
• Understanding of EMC/EMI principles and compliance-aware design
• Hands-on experience with RF measurement equipment: Vector Network Analyzer (VNA), Spectrum Analyzer, Signal Generator, Oscilloscope (RF capable), Power meters
• Experience performing RF characterization and validation
• Experience with RF simulation and modeling tools (S-parameter analysis, frequency-domain simulations)
• English – B1+ level or higher (reading and technical communication)

Nice to have:

• Experience with microwave structures or waveguide systems
• Experience with RF SoC or module-based systems (Wi-Fi, BLE, GSM, LTE, NB-IoT, LoRa, etc.)
• Understanding of thermal and mechanical influences on RF performance
• Experience supporting transfer from prototype to production

Responsibilities:

• Design and develop RF hardware circuits and subsystems
• Participate in full-cycle product development 
• Design and optimize RF front-end blocks (LNAs, PAs, mixers, filters)
• Perform impedance matching and antenna integration
• Develop RF PCB layouts with controlled impedance and EMC considerations
• Conduct RF measurements and hardware validation
• Perform simulations and modeling before prototype fabrication
• Support debugging, bring-up, and troubleshooting of RF boards
• Collaborate with cross-functional teams during prototype and production stages

Critical Requirements

• 3+ years of experience as a Financial Manager.
• English proficiency at B2/C1 level
• Ability to conduct negotiations with vendors
• Strong knowledge of P&L, Cash Flow, and financial analytics in the iGaming sector.
• Proven experience in budgeting, forecasting, and financial control.
• Hands-on experience in collaboration with counterparties and financial specialists.
• Advanced proficiency in Excel / Google Sheets.
• Strong analytical mindset, high level of organization, and attention to detail.
• Understanding of cryptocurrency payments.
   

Functional Responsibilities

• Management of project budgets (annual, quarterly, monthly) and control of their execution.
• Analysis and management of P&L, Cash Flow, and preparation of financial reports.
• Monitoring payments for team services and tools.
• Setting and tracking financial tasks via Jira.
  Implementation of cost optimization initiatives across projects.
• Optimization of financial processes and expenses, identifying effective solutions to increase
  profitability

We offer:
• Opportunity to make an impact and see the results of your work within the company.
• Competitive compensation that grows with your achievements.
• Paid vacation and sick leave.
• Medical insurance.
• Budget for conferences, workshops, and training to support your professional growth.
• Free English language courses.
• Flexible work schedule.

Наш клієнт - міжнародна маркетингова компанія, яка стрімко масштабується та займає провідну позицію в індустрії iGaming, з особливою увагою до ринку Азії. 

Від глибоких досліджень ринку та розробки стратегії до результативних діджитал-кампаній і сміливих креативів - команда охоплює повний цикл маркетингу, допомагаючи клієнтам випереджати конкурентів в одній із найдинамічніших галузей світу.
 

Ідеально для тих, хто прагне:

• Планувати та реалізовувати ефективні промо-кампанії;
• Проводити детальний аналіз кампаній, фокусуючись на ключових метриках для розуміння успішності кампанії та можливостей для покращення;
• Кастомізувати кампанії, працюючи з різними каналами комунікації (Email/SMS/Popup/WebPush);
• Тісно співпрацювати з іншими командами, фокусуючись на замовленні контенту та дизайн-матеріалів.

Досвід, який стане твоєю перевагою:

• Мінімум 2 роки досвіду на позиції CRM/Retention або marketing manager з розумінням повного user flow;
• Досвід роботи з різними каналами комунікації (email/SMS/push/popup);
• Відмінне знання казино та спортивних гравців;
• Хороше знання специфіки беттінг-індустрії (поведінка користувачів, механіки, бонуси, типи ігор) та ключових KPI (GGR, NGR, Turnover, ATPU тощо);
• Вміння пріоритизувати та ефективно організовувати операційні задачі відповідно до встановлених дедлайнів;
• Знання HTML та Jira буде плюсом.

Ми цінуємо:

• Висока уважність до деталей;
• Здатність ефективно працювати в динамічному середовищі;
• Сильні аналітичні здібності та навички прийняття рішень;
• Пристрасть до розуміння та задоволення потреб клієнтів і бізнесу.
   

Наші клієнти пропонують конкурентні переваги для підтримки вашого професійного та особистого зростання, зокрема:

• Орієнтація на здоров’я та добробут;
• Глобальне медичне страхування;
• Можливості для зростання;
• Програми бенефітів (компенсація спорту / стоматології / психолога тощо);
• Бонуси за досягнення результатів;
• Динамічне робоче середовище.
   

Долучайся - і нехай твоя історія зростання розпочнеться.

English version:
 

Our client, a fast-scaling international marketing company, is a major player in the iGaming industry, with a dedicated focus on expanding operations across Asia. From deep market research and business strategy to performance-driven digital campaigns and bold creatives, the team manages the entire marketing lifecycle to help clients stay ahead in one of the world’s most competitive industries.

Perfect for those who aim to:

• Plan and execute impactful promotion campaigns;
• Conduct detailed campaign analysis, focusing on key metrics to understand campaign success and improvements;
• Customize campaigns, working with a range of communication channels (Email/SMS/Popup/WebPush);
• Collaborate closely with wider teams, focusing on ordering content and design materials.

Experience you’ll need to bring:

• At least 2 years of experience in a CRM/Retention or marketing manager position with an understanding of the full user flow;
• Experience with different communication channels (email/SMS/push/popup);
• A great knowledge of casino and sports players;
• A good knowledge of betting industry specifics (user behavior, mechanics, bonuses, game types) and key KPIs (GGR, NGR, Turnover, ATPU, etc.);
• Ability to prioritize and organize operational tasks efficiently according to set deadlines;
• Knowledge of HTML and Jira would be a plus.

It's a perfect match if you have those personal features:

• High attention to detail;
• Ability to thrive in a fast-paced environment;
• Strong analytical and decision-making abilities;
• A passion for understanding and meeting customer and business needs.
   

Our clients offer competitive benefits to support your professional and personal growth, including:

• Health & Wellness Focus;
• Global Medical Coverage;
• Growth Opportunities;
• Benefits Programs (compensation for the gym/stomatology/psychological service & etc.);
• Performance-Driven Rewards;
• Dynamic Work Environment.

Apply, and let your growth journey begin.

Come Back Agency supports US software and technology companies by running their hiring process. We work with delivery and leadership teams to define roles, screen candidates, and manage interviews. Successful candidates are hired directly by the company and become part of its team.
 

This position is with a US-based software company providing custom development and AI implementation for North American clients. The team builds and maintains production software, including AI-enabled systems, and works in long-term client engagements. Team members operate as part of an internal, distributed team and collaborate directly with client stakeholders.
 

About the role:

We are looking for a Data Researcher to help us identify and enrich profiles of real people based on limited initial information. In most cases, you will start with only a name and a possible location. This is a highly detail oriented and repetitive role that requires focus, speed, and consistency. Processes may evolve frequently, so adaptability is essential.

 

What you will do:

• Research individuals using minimal input such as name and approximate location
• Identify and validate correct LinkedIn profiles
• Find professional email addresses using research tools and verification methods
• Cross check data for accuracy and avoid false matches
• Document findings clearly and follow structured workflows
• Adjust quickly to changes in tools, rules, or research logic

What we are looking for:

• Strong online research and investigative skills
• Experience using LinkedIn, Google search operators, and data enrichment tools
• High attention to detail and patience with repetitive tasks
• Ability to stay focused during monotonous work
• Comfortable working with changing instructions and fast iteration
• Logical thinking and strong pattern recognition
• Reliable, disciplined, and deadline oriented

Nice to have:

• Previous experience in lead research, data enrichment, or contact discovery
• Familiarity with email verification tools
• Understanding of B2B data or recruitment research

What We Offer:

• Working hours aligned with US time zones, typically 16:00-00:00 Kyiv time.
• English lessons to support clear and confident communication.
• Paid vacation and sick days.
• Fully remote work.
• Opportunities for professional growth within the team.
• Structured, personalized onboarding to help you ramp up effectively.
  
   

Apply with your resume and a short note outlining your relevant experience. You can also submit it through our website at comeback.ua. Selected candidates will be contacted by Come Back Agency

This is an initial contract with the potential for ongoing, consistent milestone-based work across our client portfolio.

What You’ll Be Doing

No bloated page builders here. We focus on technical excellence and elegant backend administration spaces. Your main focus will be:

- Custom ACF Layouts: Architecting and coding clean, high-fidelity components using Advanced Custom Fields (ACF Pro / Flexible Content / Blocks).

- Form-Based CMS Frameworks: Building logical, highly intuitive backend layouts. We want our client's content editors to have a seamless experience where fields map perfectly to frontend components.

- Component-Based Builds: Writing clean, modular, and performance-optimised templates from design mockups.

- Collaborative Delivery: Partnering with our technical leads and project managers to ensure code meets our technical standards, accessibility baselines, and sprint deadlines.

What We’re Looking For

We need a proactive, agency-experienced developer who can hit the ground running. You should bring:

- Advanced WordPress Expertise: Deep experience building custom themes and structured, modular codebases.

- ACF Mastery: You know how to configure complex field groups, repeatable structures, and flexible layouts cleanly.

- An "Editor-First" Mindset: A strong philosophy around building streamlined, form-based editing screens that empower non-technical content managers.

- Agency Agility: Comfort working inside structured sprint environments, keeping up with active communication, and hitting defined deadlines.

- Clean & Inclusive Code: A habit of writing secure, semantic, and well-documented code.

How to Apply

Please drop us a brief line highlighting your experience with component-based WordPress development. Please include at least two links to past projects or code snippets that demonstrate how you structure backend ACF fields and flexible layouts. We want to see how you think about the editor experience!

This is a full-time temporary position

Inforce — a Software Development Company that provides a full range of top-quality IT services. We believe that great software starts with great people — and that’s where you come in!

We’re looking for a Sales Manager who enjoys finding opportunities, talking to decision-makers, and turning hiring needs into real deals 

What you’ll do

• Monitor job platforms (LinkedIn, Indeed, etc.) to spot companies hiring devs
• Reach out with tailored proposals (outstaff / outsource)
• Communicate directly with founders, CTOs, and hiring managers
• Match client needs with our developers or teams
• Track trends and discover new business opportunities
  
  You’ll be a good fit if you have
• Ability to work from the office in Lviv
• Understanding of how IT services work
• Ability to write clear, convincing messages in English
• Confident communication (B2+ English)
• Proactive mindset and ownership
  
  Will be a plus:
• Experience in IT sales (outsource/outstaff or similar)
• Experience working with job platforms
• Entrepreneurial mindset
  
  Grow your career with a team that values people as much as results.

Location: Europe (Remote)
Seniority: Middle/Senior
Format: Full-time

As a Middle/Senior Recruiter, you will be responsible for driving end-to-end recruitment for mid- to senior-level roles across marketing, tech, and operations. You will partner directly with hiring managers and department leads to ensure fast and high-quality hiring processes. This role is ideal for someone who enjoys working in a fast-paced environment, has a deep understanding of digital/tech talent markets, and can influence stakeholders while providing a best-in-class candidate experience.

Key Responsibilities

• Manage the full recruitment cycle: from intake meeting with hiring managers to offer acceptance.
• Build strong pipelines for roles across Marketing, Tech (AI/Python/Infrastructure), and Operations.
• Partner with leadership to define hiring priorities and workforce planning in Warsaw & across Europe.
• Actively source candidates using LinkedIn, job boards, referrals, and networking events.
• Own interview processes in PeopleForce (ATS), ensuring smooth candidate tracking and reporting.
• Provide market insights, salary benchmarks, and recommendations to hiring managers.
• Contribute to employer branding activities (job ads, social media posts, recruitment campaigns).
• Mentor junior recruiters/recruitment interns when needed.
   

Requirements

• 3+ years of experience in recruitment, preferably in tech / digital marketing industries.
• Strong sourcing and headhunting skills (LinkedIn Recruiter, Boolean, networking).
• Proven track record of hiring for senior/complex roles in international markets.
• Good communication in English (B2+);
• Knowledge of ATS systems (experience with PeopleForce is a big advantage).
• Ability to manage multiple vacancies simultaneously and deliver results under deadlines.
• Strong stakeholder management and influencing skills.

What it means to be part of our Team:

🎓Your professional and personal development:

• Multinational and intercultural experience
• Corporate library
• A world-class team to work with
• Growth opportunities
• Cutting-edge frameworks and technologies

🧘Well-being:

• Competitive salary
• Plenty of engaging team-building and social events
• Bonuses according to the policy
• 21 paid vacation days & 14 paid sick leaves;

 😌Working environment:

•  Cozy office in Warsaw, Kyiv available for you whenever you need it
•  Coffee, tea, Red Bull, sweets, fruits, and more snacks

💌 Interested?

We’re always on the lookout for passionate, driven, and curious people to join our team.If that sounds like you — we’d love to hear from you!