Jobs at Djinni

RISK inc: An International iGaming Company Pushing the Boundaries of Entertainment

Who We Are:

An international iGaming company specializing in identifying and fostering the growth of high-potential entertainment markets. With 600+ professionals in 20+ locations, we operate in 10 countries, serving over 300,000 customers.

We are looking for a HR People Partner to join our team.

Job Description

• Collaborate closely with specific teams to support their people needs in line with company goals;
• Provide clear, practical HR guidance to managers and team members;
• Organize smooth and welcoming onboarding and adaptation experiences;
• Support employee growth through feedback, goal-setting, and development tools;
• Help ensure labor law and internal policy compliance, with attention to each team’s context;
• Contribute to a healthy, open work atmosphere and help navigate workplace situations;

• Take part in initiatives that improve employee engagement and overall satisfaction.

   

Qualifications

• 3-5 years in HR, with a focus on employee relations, talent and organizational development;
• Experience in the gambling or gaming industry is a strong advantage;
• Background in high-growth, fast-paced companies is a plus;
• Proven ability to align HR strategy with business goals and advise senior leadership;
• Solid knowledge of HR best practices: performance & workforce management, succession and compensation planning;
• Strong communication and interpersonal skills; ability to build trust and support change initiatives;
• Confident user of HR tools (e.g. HiBob, Asana); experience with engagement and performance strategies;
• Understanding of HR metrics, data-driven decision-making, and cost-effective workforce planning;
• Proactive, results-oriented, adaptable, with a high level of ownership and analytical thinking;
• Languages: Native Ukrainian, English B2.

We offer: 

• Global Flexibility: Embrace the freedom to work from anywhere in the world, with remote work options that let you craft the perfect work-life balance.
• Vacation: 20 working days.
• Paid sick leave
• Learning Coverage 
• Team Building programs
• Mental Health Programs
• Sport coverage
• Medical insurance, dental coverage

Looking for a Digital Marketing Specialist (Google Analytics Setup)
We need someone to set up and configure Google Analytics 4 (GA4) for our e-commerce shop, including event tracking, GTM implementation, and integration with ad platforms. The ideal freelancer has experience in GA4, Tag Manager, and e-commerce conversion tracking.

Nice-to-have (not mandatory): content creation and running paid ad campaigns.
Remote work, flexible collaboration, and competitive pay.

On behalf with our customer we are seeking for DataOps Team Lead to join our global R&D department.

Our customer is an innovative technology company led by data scientists and engineers devoted to mobile app growth. They focus on solving the key challenge of growth for mobile apps by building Machine Learning and Big Data-driven technology that can both accurately predict what apps a user will like and connect them in a compelling way. 

We are looking for a data centric quality driven team leader focusing on data process observability. The person is passionate about building high-quality data products and processes as well as supporting production data processes and ad-hoc data requests. 

As a Data OPS TL, you will be in charge of the quality of service as well as quality of the data and knowledge platform for all data processes. You’ll be coordinating with stakeholders and play a major role in driving the business by promoting the quality and stability of the data performance and lifecycle and giving the Operational groups immediate abilities to affect the daily business outcomes.

Responsibilities:

• Process monitoring - managing and monitoring the daily data processes; troubleshooting server and process issues, escalating bugs and documenting data issues.
• Ad-hoc operation configuration changes - Be the extension of the operation side into the data process; Using Airflow and python scripting alongside SQL to extract specific client relevant data points and calibrate certain aspects of the process.
• Data quality automation - Creating and maintaining data quality tests and validations using python code and testing frameworks.

• Metadata store ownership - Creating and maintaining the metadata store; Managing the metadata system which holds meta data of tables, columns, calculations and lineage. Participating in the design and development of the knowledge base metastore and UX. In order to be the pivotal point of contact when needing information on tables, columns and how they are connected. I.e., What is the data source? What is it used for? Why are we calculating this field in this manner?

   

Requirements:

• Over 2 years in a leadership role within a data team.
• Over 3 years of hands-on experience as a Data Engineer, with strong proficiency in Python and Airflow.
• Solid background in working with both SQL and NoSQL databases and data warehouses, including but not limited to MySQL, Presto, Athena, Couchbase, MemSQL, and MongoDB.
• Bachelor’s degree or higher in Computer Science, Mathematics, Physics, Engineering, Statistics, or a related technical discipline.
• Highly organized with a proactive mindset.

• Strong service orientation and a collaborative approach to problem-solving.

   

Nice to have skills:

• Previous experience as a NOC or DevOps engineer is a plus.

• Familiarity with PySpark is considered an advantage.

   

What we can offer you

• Remote work from Poland, flexible working schedule
• Accounting support & consultation
• Opportunities for learning and developing on the project
• 20 working days of annual vacation
• 5 days paid sick leaves/days off; state holidays
• Provide working equipment

We are an international affiliate company seeking a Head of Sales to develop sales strategies, lead team development, and establish efficient, KPI-driven processes. The professional will participate in key deals and collaborate with Marketing and Delivery teams to ensure alignment and drive overall efficiency.

Key Responsibilities & Expertise:

— 2+ years of experience in building and managing a structured Sales Department in an affiliate business: hiring, onboarding, mentoring, competency development
— 3+ years of direct sales experience (including negotiations and deal closing)
— Experience working with clients from the USA, Europe or Canada, and the UK, with an understanding of the specifics of project-based B2B deals
— Experience in developing and implementing sales strategies in collaboration with top management
— Hands-on experience in developing and scaling sales channels, including Upwork and inbound sources
— Experience participating in complex negotiations and working with key clients, as well as supporting Sales Managers during deal closure
— Ability to ensure achievement of key performance indicators (KPIs) and stable operation of the sales funnel
— Skills in implementing and improving internal processes: script and template creation, reporting, CRM management
— Competence in lead quality control and ensuring transparency at all stages of the sales process
— Analytical skills to identify weaknesses in the funnel and implement solutions to improve conversion rates and average deal check
— Ability to collaborate effectively with Marketing and Delivery teams, ensuring alignment of processes and clients' expectations
— Upper-Intermediate+ English (effective verbal and written communication)

 

Nice to have:

— Technical background and understanding of terminology
— Experience with HubSpot, Notion, and ClickUp
— Experience launching and scaling outbound sales

Our perks and benefits:

Full financial and legal support for private entrepreneurs
Low hierarchy and open communication with founders
Paid vacation, day-offs (20 days)
Remote work

Next steps and recruiting process:

HR interview — Interview with Co-founder — Offer

We are looking for an Influence Marketing Manager to lead the development of long-term partnerships with influencers in Asian or MENA markets. You will drive brand awareness, grow our user base, discover fresh promotion channels, boost campaign ROI, and scale our top-performing ideas across the globe.

Responsibilities:

• Collaborate with the creative team to develop promotional integrations
• Consistently source content creators and develop creative materials to attract users
• Evaluate influencer-generated content for quality, relevance, and originality to ensure alignment with platform policies
• Track and analyze data to optimize influencer strategy and content value
• Plan and launch influencer campaigns with a focus on the Asian and Arabic-speaking markets
• Stay updated on industry trends, competitor activities, relevant technical tools, platforms, and emerging content creators to maintain a competitive edge in content acquisition

Requirements:

• 3+ years of experience in B2C influencer marketing
• Experience working with financial influencers
• Experience in at least one of the following markets: Malaysia, India, Vietnam, Indonesia, or Arabic-speaking countries
• Strong background in influencer marketing, with a successful track record of identifying and managing brand-aligned partnerships
• Expertise in media metrics and utilizing analytics to drive strategy
• Proficient in influencer and social media management tools (e.g., Sprout Social, RivallQ, Telemetr.io, Modash)
• Established network of industry contacts
• Deep understanding of brand marketing and the role of influencers in strategy
• Strong knowledge of PR tools, social media platforms, and trends
• Creative thinker with exceptional strategy development and communication skills (both written and verbal)
• Excellent organizational and negotiation skills

We offer:

• Freedom to experiment with bold ideas and craft influencer marketing campaigns from scratch
• An opportunity to shape key business metrics and see the direct impact of your campaigns on the company’s growth
• Tax expenses coverage for private entrepreneurs in Ukraine
• Expert support and guidance for Ukrainian private entrepreneurs
• 20 paid vacation days people r year
• 10 paid sick leave days per year
• Public holidays as per the company’s approved Public holiday list
• Medical insurance
• Opportunity to work remotely
• Professional education budget
• Language learning budget
• Wellness budget (gym membership, sports gear and related expenses)

Про компанію JustMarkets Tech
JustMarkets is a global multi-asset broker that has been shaping the industry since its founding in 2012. We work with clients in more than 160 countries.
Our mission is to create a convenient and transparent trading environment where everyone can reach their full investment potential. We strive to offer superior spreads, execution, service.
JustMarkets’s vision is to become the world’s most customer-centric broker, where everyone can trade and invest in a simple and transparent way.
The essence of JustMarkets lies in its core values, which guide every action and shape each process, ensuring that our commitment to these values is reflected in all our endeavors.
The success story at JustMarkets is written by a dynamic and innovative team of dedicated professionals. The diverse team from 10 different countries, and it’s what truly sets JustMarkets apart. As a rapidly growing team, JustMarkets is always on the lookout for like-minded individuals who resonate with our culture and values.
Explore opportunities at JustMarkets and become a part of our team of professionals!

Overview

We are seeking a highly skilled and experienced Senior/Lead Computer Vision Engineer specializing in Navigation to join our innovative R&D team. In this pivotal role, you will drive the development and deployment of state-of-the-art computer vision algorithms for autonomous navigation systems, contributing to our efforts in robotics, autonomous vehicles, drones, or similar fields. You will work cross-functionally with engineering, product, and research teams to deliver robust, real-time solutions that enable safe and intelligent navigation in dynamic environments.

Responsibilities

• Lead the design, development, and optimization of computer vision algorithms for localization, mapping, and navigation.
• Develop and implement algorithms for object detection, segmentation, SLAM, 3D scene reconstruction, visual odometry, and sensor fusion (using cameras, LiDAR, IMUs, etc.).
• Guide the integration of computer vision modules with navigation and control systems, ensuring seamless operation in real-world conditions.
• Collaborate with software, hardware, and product teams to define requirements and deliver scalable, robust navigation solutions.
• Stay current with advancements in deep learning, computer vision, and robotics, and introduce relevant state-of-the-art techniques into the product.
• Design and execute experiments to evaluate performance and robustness; analyze results and iterate on solutions.
• Prepare technical documentation, progress reports, and presentations for internal and external stakeholders.

Requirements

• 5+ years of experience in computer vision, preferably in navigation, robotics, or autonomous systems.
• Master’s or PhD in Computer Science, Robotics, Electrical Engineering, or related field.
• Strong proficiency in Python and/or C++.
• Hands-on experience with deep learning frameworks (e.g., PyTorch, TensorFlow) and classical computer vision libraries (e.g., OpenCV, PCL).
• Experience in deploying and optimizing models for single-board computers such as Raspberry Pi, Nvidia Jetson
• Proven track record of developing and deploying real-time vision algorithms for navigation tasks in challenging environments.
• Extensive knowledge of SLAM, visual odometry, sensor fusion, and related algorithms.
• Experience with ROS, embedded systems, and real-time software development is a plus.
• Excellent problem-solving skills, strong analytical mindset, and effective communication abilities.

Preferred Qualifications

• Knowledge of SLAM and related models.
• Familiarity with the MAVLink protocol and ArduPilot.
• Familiarity with edge computing or real-time GPU-based inference.
• Publications or contributions to the open-source community in vision or robotics.

Responsibilities:

• Be the subject matter expert on key product areas, with a comprehensive understanding of both technical and business implications.
• Contribute to Go-To-Market plans and product releases, managing cross-functional execution.
• Craft compelling product messaging and storytelling for a variety of customer segments.
• Produce high-quality, external-facing content, including blogs, whitepapers, case studies, and website content, among other types of content.
• Stay ahead of the market: drive ‘always on’ competitive intelligence and market research to inform your strategy.
• Collaborate with Sales and TAM teams to support enablement efforts and improve customer engagement.
• Work with the Product team to influence roadmap decisions based on market trends and customer insights.
• Support pricing and packaging strategy by conducting market and customer analysis.
• Product Messaging & Positioning: Develop and maintain differentiated messaging frameworks for cybersecurity solutions that resonate with technical and executive buyers.
• Go-to-Market Strategy: Drive GTM plans for product launches, competitive campaigns, and strategic initiatives; align with sales and demand gen teams on execution.
• Sales Enablement: Create and deliver impactful content, tools, and training for the sales organization, including battle cards, solution briefs, and customer decks.
• Market Intelligence: Lead competitive analysis, market research, and customer insights to guide positioning, content strategy, and roadmap influence.
• Thought Leadership: Collaborate with subject matter experts and analysts to create thought leadership content, including whitepapers, blogs, webinars, and conference materials.

Must qualify:

• Bachelor’s Degree
• At least 5 years of experience executing GTM strategies and launching enterprise products.
• 3+ years of experience marketing cybersecurity products like data protection, identity and access management (IAM), or cloud security solutions.
• Strong understanding of the competitive landscape within the data security market, including key players, their strengths and weaknesses, and emerging trends.
• 3+ years of experience identifying customer pain points and developing product positioning that addresses their security needs.

Nice to have: 

• Product marketing experience in the B2B security, cloud, or SaaS industry.

What we can offer:

• Competitive salary;
• Paid annual leave;
• Medical insurance;
• Minimum bureaucracy;
• Opportunities for professional development and personal growth;
• Work in a great product company;
• Team of strong IT professionals working in a vibrant product environment.

Working conditions:

• 5-day work week;
• 8-hour working day (flexible schedule).

Requirements:

Technical Background:

• Minimum of 5 years of relevant work experience in a DevOps or related engineering role.

Core Skills:

• Linux Administration: Extensive experience with Debian/Ubuntu-based systems.
• Scripting: Proficiency in Bash and Python for automation tasks.
• Containerization: Hands-on experience with Docker, Docker Compose, and Kubernetes.
• Provisioning & Automation: Skilled in using Ansible, Terraform, SaltStack.
• CI/CD & DevOps: Experience setting up and maintaining pipelines with GitLab CI/CD 
• Version Control: Proficient with Git and familiar with GitOps methodologies.
• Monitoring & Logging: Practical knowledge of Prometheus, Grafana, the OpenSearch, and Zabbix.
• Networking: Strong understanding of networking protocols, peer-to-peer (P2P) networks, DNS, VPNs, and load balancing (e.g., HAProxy).
• Cloud Platforms: Experience with Google Cloud Platform (GCP) and Amazon Web Services (AWS) is a plus.
• Security: Understanding of DevSecOps best practices; experience managing secrets with tools like GCP KMS, HashiCorp Vault and AWS KMS is an advantage.
• English: Proficiency at B2 level or higher.

Nice-to-Have:

• Experience with blockchain-specific tools (e.g., Keplr, Ledger, MetaMask, Yubico keys).
• Prior involvement in blockchain mainnet or testnet launches.
• Familiarity with Infrastructure as Code (IaC) best practices.
• Experience using SaltStack for automated configuration and remote execution across large server fleets

Responsibilities:

• Deploy, monitor, and maintain various blockchain infrastructure components, including validator nodes, full nodes, archive nodes, and RPC nodes.
• Ensure the high availability, scalability, and security of all blockchain services.
• Develop and maintain infrastructure automation using Terraform, Ansible, Kubernetes, SaltStack.
• Containerize applications and services to enhance deployment efficiency.
• Implement and manage comprehensive monitoring solutions; analyze logs to improve system stability and performance.
• Securely handle sensitive information using industry-standard security tools.
• Proactively identify, troubleshoot, and resolve infrastructure issues to ensure continuous improvement.
• Stay up to date with the latest trends in blockchain technology, cloud computing, and DevOps.
• Participate actively in team meetings and discussions on platforms such as Slack, Discord, and Telegram.
• Collaborate effectively with cross-functional teams to deliver robust infrastructure solutions.

Soft Skills:

• Ability to propose, articulate, and defend technical solutions based on data-driven decisions.
• Strong team player with excellent collaboration and communication skills.
• Analytical thinker with a proactive problem-solving mindset.
• Curiosity and enthusiasm for continuous learning and professional growth.
• Effective time management and critical thinking abilities.

Why Join Everstake?

• Join a global team passionate about blockchain technology and innovation.
• Work on industry-leading blockchain projects with cutting-edge infrastructure.
• Access opportunities for continuous learning and career development.
• Benefit from flexible working conditions and a supportive team environment.
• Make a meaningful impact on the blockchain ecosystem by solving complex, rewarding challenges.

memoryOS is looking for a data-driven Growth Marketing Manager to drive scalable user acquisition and conversion optimization across our core paid channels — with a primary focus on Meta Ads, CRO, A/B testing, and analytics.

We’re a remote team of 30+ diverse, like-minded professionals, united in solving the problem of the forgetting curve.

As part of our team, you’ll work closely with our Head of Marketing and creative team to optimize paid funnels, test performance hypotheses, and maximize ROAS — playing a critical role in scaling the most-funded app on Kickstarter and the #1 product in its category.

Who are we?

memoryOS makes it easy for people to remember what’s important. Proven learning and memory techniques are merged with duolingo-like gamified e-learning with patented virtual mind palace tech. Co-founded by 2X World Memory Champion — Jonas von Essen.

We are proud to be the Most Funded App on Kickstarter. memoryOS was featured on TechCrunch and recognized by Google Brands Accelerator as “light years ahead of any other company in memory space.”

 

What you’ll be working on:

• Run and scale Meta Ads (SKAN & Web) campaigns with performance budgets over $300K/month.
• Analyze funnel performance, LTV, CPA, and ROI to continuously improve user acquisition strategies.
• Plan, launch, and analyze A/B tests across quiz funnels, monetization pages, and onboarding flows together with the product and dev teams.
• Collaborate with designers to produce and iterate on high-converting creatives.
• Implement CRO strategies to improve conversion across web and app funnel touchpoints.
• Own marketing analytics: work with tools like Amplitude, Appsflyer, and Campaignswell to track KPIs and deliver actionable insights.
• Research market trends and competitors, generate and test new growth hypotheses.
• Communicate results, bottlenecks, and ensure efficient collaboration with the dev team, R&D, and C-level executives.

You are a great fit if you have:

• 2+ years in growth marketing roles focused on paid acquisition and conversion optimization.
• Proven hands-on experience managing Meta Ads campaigns and budgets of at least $50K/month.
• Strong knowledge of CRO & growth tactics, growth experiments, and A/B testing methodologies.
• Experience with mobile apps or web-to-app funnels.
• Advanced proficiency in analytics tools like Amplitude/Mixpanel, Tableau/Data Studio, and attribution platforms like Appsflyer or Adjust.
• A test-and-learn mindset and the ability to move fast based on data.
• Upper-intermediate or higher level of English.

Bonus Points:

• Experience with TikTok, Applovin, ASA.
• Knowledge of retention marketing tools (e.g., Iterable, Braze, One Signal).
• Familiarity with ASO or SEO strategies.
• Experience working in a startup or remote-first team environment.

You will also get:

• The opportunity to receive company shares upon reaching predefined milestones.
• Freedom to execute on your ideas with full ownership of results.
• A modern, friendly team that values autonomy, creativity, and impact.
• A mission-driven product that actually helps people improve their minds and lives.
• Fully remote: You are free to choose your productive work time and place.

Getting the job

Enjoy building a top-level product with us while gaining extensive professional experience in a company with an important mission.

Send your CV and LinkedIn profile + a short cover letter

Step-by-step hiring process for this position:

1. Interview with Recruiter (up to 45 min): To discuss the position, check basic competencies, and culture fit.
2. Test task (up to 4-6 hours): Practical tasks relevant to the position itself.
3. Referral: Recommendations from the previous workplace.
4. Technical interview with CEO and Head of Marketing (up to 1 hour): discussing your approach and test task results.
5. Offer call (30 min): Final proposal and terms.

Let’s make the world remember!

Who We Are Looking For:

We are seeking a proactive and ambitious Junior Sales Manager who is passionate about technology and sales. If you are eager to learn, grow in a dynamic environment, and start your career in international B2B sales, this is a great opportunity for you!

Responsibilities:

• Research and identify potential clients in the IoT and Cloud industries.

• Reach out to prospects via email, LinkedIn, and other communication channels.

• Qualify leads and schedule introductory calls with the sales team.

• Support the sales team with CRM data entry, follow-ups, and reporting.

• Assist in preparing presentations and sales materials.

• Participate in exhibitions and industry events (optional).

Requirements:

• Experience: 6+ months in sales, lead generation, or customer-facing roles (IT industry experience is a plus).

• Languages: Strong English (B2 or higher).

• Education: Bachelor’s degree in Business, IT, or a related field.

• Strong communication and interpersonal skills.

• Basic understanding of IT, Cloud, and SaaS concepts.

• Willingness to learn and develop sales techniques.

• Experience with CRM tools (or readiness to learn).

• Self-motivated, goal-oriented, and eager to grow in sales.

What We Offer:

• Structured onboarding and mentorship from experienced sales professionals.

• Competitive salary with a performance-based bonus system.

• Opportunities for international networking and career development.

• A supportive and dynamic team environment.

Brebeneskul Consulting is a Ukrainian-American business consultancy and B2B lead generation provider, with a strong track record of servicing technology, finance, and venture-backed startups.

We are currently seeking a highly motivated Business Development Representative (BDR) to help us grow our international client portfolio. Working alongside our Head of Sales, you will focus on liberating them from non-revenue generating tasks by assisting in sales workflow-related tasks such as email follow-ups with prospects, performing database research, and engaging prospects using email and LinkedIn.

This full-time position is a vital part of the Brebeneskul team: The BDR reports directly to the Head of Sales and serves as a cross-functional liaison between the company and client prospects.

You are: 

•  Excited about working at an early-stage business consulting firm;

•  Interested in working with many unique companies and their various requirements;

•  Have a passion for Technology and are deeply engaged with new tools and trends;

•  A person that loves relationship-building and enjoys problem-solving;

•  Inspired by the work you do, the goals you achieve, and the opportunities you create;

•  Strategic thinking with an entrepreneurial spirit approach.

Responsibilities:

•  Work closely with the Head of Sales on ongoing projects related to the business;

•  Daily interactions with client accounts;

•  Create timely follow-up emails, and send proposals and client agreements following calls with prospective and existing Brebeneskul clients;

•  Utilize and closely monitor a broad range of sales-related tools and platforms, such as Close.io, Dripify, Apollo, Pitchbook, and Woodpecker;

•  Monitor client inboxes, launch email, and LinkedIn campaigns, and respond to queries in a timely manner;

•  Provide any additional assistance to the Head of Sales when needed.

You Bring: 

•  Prior SDR/BDR experience;

•  University degree from a recognized school (preferably business or finance-related);

•  Team player attitude and the ability to work independently with minimal supervision;

•  A strong desire to succeed, including a high degree of self-motivation;

•  Interest to learn quickly including complex terms and concepts;

•  Strong verbal and written communication ability;

•  Excellent time management and superior attention to detail.

We Offer: 

•  UAH 30 000 base salary;

•  After 3 months of employment, access to performance-based bonuses;

•  Best-in-class training and development;

•  We work Mon – Fri, from 9 AM to 6 PM (8 hrs + 1 hour break);

•  Fully remote work;

•  Work with some of the largest global companies in the fields of Venture Capital and Technology;

•  Successful BDRs will have the opportunity to move into a Team Lead position, based on performance.
 

About us:

ARRISE sets the benchmark for service delivery and excellence in the iGaming industry. Playing a key role in the success of its clients, which include Pragmatic Play, a brand relied upon by the world’s biggest online casinos for its cutting-edge products, ARRISE helps to deliver exceptional gaming experiences to millions of players worldwide.

Our global team of talented and driven professionals are shaping the future of iGaming. Headquartered in Gibraltar, we have offices spanning Canada, India, the Isle of Man, Latvia, Malta, Romania, Serbia, Bulgaria, and the UAE, and more exciting destinations on the horizon.

At ARRISE, we take pride in creating growth opportunities at all levels, constantly investing in our people while welcoming new colleagues and forging strategic partnerships that open new opportunities for success. To achieve this, we bet on ourselves. We know that success is a collective effort, and our team is driven by ambition, collaboration, and a shared commitment to grow and succeed—while embracing every step of the journey.

Be part of the future of iGaming with ARRISERS! See a job that excites you? Apply now, and our friendly recruitment team will connect with you soon. Your journey starts here!
 

Requirements:

· 5+ years of PostgreSQL, Pg/SQL development experience.

· Oracle SQL, PL/SQLL development experience will be a big plus.

· Shredding, changing and understanding older code without the need to know everything about a business process is imperative.

· Query performance analyzing and tuning.

· Experience with high loaded OLTP systems.

· Experience with very large databases.

· Experience with design, development, and maintenance of reporting and data warehouse databases a plus.

· Experience with migrating schemas and data from Oracle to other RDBMS a plus.

· Basic DB administration experience.

· Familiarity with database design, documentation and coding.

· Familiarity with programming languages API.

· Problem solving skills and ability to think algorithmically.

· Experience with Amazon Redshift, RDS, Aurora is a plus.

General skills:

· English (reading/writing/speaking) — min Intermediate level.

· Experience in working with people.

· Quick understanding and learning abilities.

· Ability to work on several tasks in parallel.
 

Responsibilities:

· Responsible for designing, coding, and implementing software solutions using modern techniques and programming SQL language.

· Provides high-level database development assistance in creating specific applications for businesses.

· Provides general support on information technology to design, develop, execute, and maintain the database application systems, applying several RDBMS.

· Ensures research and innovation at all levels of the software development process. May participate in multiple projects simultaneously as a senior development team member.

· Works harmoniously in a cross-functional team comprising managers, supervisors, business analysts, systems personnel, network staff, and other developers in ensuring the delivery of software solutions as planned, within set budget, and timely.

· Acts as a coach or mentor to junior software developers.

· Provides excellent customer service by responding to and assisting with help desk calls to resolving issues, including system outages.

Company offers:

· Long-term employment.

· Flexible timetable.

· Comfortable working conditions.

· Paid vacation and sick leaves.

· English lessons, gym.

· Competitive salary level.

We are looking for proactive, disciplined, and highly accountable Product Delivery Managers to join our team.

Responsibilities:

• Driving clear, structured, and proactive communication with clients through written updates, reporting, and calls;
• Ensuring delivery stays aligned with the client’s product goals, user needs, and business priorities;
• Taking ownership of planning and scope management, ensuring both the team and client understand progress, risks, and next steps;
• Control the quality and consistency of all deliverables - no gaps, no surprises.
• Thinking beyond tasks - focusing on how delivery supports the product’s success;
• Analyzing delivery performance and continuously pushing for improvement in process, outcomes, and alignment with the product vision. (Always asking: What is blocking progress? How do we remove this today?)

Requirements:

• Minimum 2 years of hands-on experience in managing digital products or software delivery;
• English level - C1;
• Profound knowledge of Agile methodologies (Scrum, Kanban, Waterfall) and other mgmt frameworks;
• Strong product thinking - understanding how delivery decisions impact user value and business outcomes;
• Outstanding communication, escalation, and expectation management skills;
• Strong risk management, problem-solving, and negotiation skills;
• High demands and expectations from your work - no excuses, no half-measures;
• Leadership qualities: confidence, ownership, clarity;
• Solid understanding of business environments and ability to align delivery with business goals.

The type of person we are looking for:

• You expect high standards from your team, your colleagues, and yourself;
• You take full responsibility for timelines, scope, risks, and clear reporting;
• You ensure smooth, predictable delivery and transparency at every stage;
• You think not only about delivery, but about how delivery connects to the bigger picture: product, users, and value;
• You know how to plan and prioritize work that drives real outcomes;
• You are comfortable with accountability and clear metrics of success;
• You know how to communicate clearly - both with clients and team;
• You don’t tolerate vague goals, unclear ownership, or idle waiting.

Note for Candidates:
We understand that no one is perfect in every area. If you are strong in some of these specializations but want to grow in others — we are ready to help you learn and develop. What matters most to us is your mindset, your accountability, and your desire to deliver real value.

Why Work With Us?

• You’ll work with people who respect clarity, results, and responsibility;
• You’ll be expected to lead, not just following checklists;

• You’ll directly influence how we work, how we deliver, and how we grow.

   

We offer:

• Regular result-based salary reviews;
• Comfortable working hours (10-19 Kyiv time zone);
• Bonus system;
• Established product-focused environment;
• Range of tasks, from quick and simple to challenging investigation to run;
• Cheerful & dynamic environment;
• Friendly and open-minded team;
• Virtual workspace with perspective to move into one of the offices;
• Mentorship;
• Attractive social package (unlimited and paid sick days, fully paid vacation, birthday day off, etc;)
• Sport and English classes discounts.

Hiring steps:

• First interview with the Recruiter;
• Second interview with the Squad Lead;
• Job Offer.

OBRIO is an IT company with Ukrainian roots inside Genesis business ecosystem. Our team consists of more than 250 talented professionals whose ambitions and striving for success help us build the best products on the market. We have offices in Kyiv and Warsaw.

We are developing Nebula — the biggest brand in the spiritual niche. Nebula has over 60 million users worldwide and has been ranked as the № 1 lifestyle app of the day in the Apple Store and Play Market in the USA, Canada, and Australia several times. Nebula is available on iOS, Android, and Web.

Our mission is to make people happier by improving the quality of their relationships.

Here are some details we would like to share with you:

• Nebula is #1 in its niche in terms of downloads and revenue targets;
• 60 million users worldwide;
• Users from 50+ countries;
• 4.8 — our average AppStore rating (with more than 215 thousand ratings).
• OBRIO’s achievements and team’s expertise were shared in Tier-1 international and Ukrainian media, organizations, and brands such asForbes Ukraine, TechCrunch, VECTOR, The Next Web, Tech.eu, Entrepreneur Media, Fast Company, AIN, IT Arena, MEGOGO, DOU, Projector Institute.
• OBRIO — a Forbes-recognized lovemark brand with the highest eNPS.
   

Who are we looking for?

To strengthen our team, we are looking for a Lead Back-End Engineer to join our Retention Team and take ownership of the backend strategy, architecture, and performance for user engagement and retention solutions. This is a mission-critical role with direct impact on product performance and user lifetime value.
 

Your impact:

• Provide strong technical leadership and mentorship to backend engineers;
• Design, build, and scale backend architecture focused on retention-related services;
• Ensure high code quality and maintainability through thorough code reviews and technical guidance;
• Collaborate closely with product managers, QA engineers, data analysts, and DevOps to deliver integrated, cross-functional solutions;
• Make informed technology decisions to optimize system performance and scalability;
• Implement and champion CI/CD best practices to improve development efficiency;
• Participate actively in sprint planning and drive sound, strategic technical decisions.
   

About you

• You have 4+ years of backend development experience with a proven track record of leadership
• You are highly skilled in Node.js, PostgreSQL, Redis, and RabbitMQ;
• You excel at collaborating with teams and motivating engineers to deliver their best work;
• You have a proactive, solution-oriented mindset and can navigate ambiguity effectively.

Nice-to-Have: Experience with Grafana, ELK stack, MongoDB, and Go is a plus.
 

 Why OBRIO is the best place to work?

• Unleash Your Ambitions: Our company was built by ambitious people who never settle for less. By joining OBRIO, you’ll have the chance to unleash your own ambitions and achieve your career dreams.
• We don’t just give you opportunities for growth and development, we give you maximum autonomy and believe we can’t do without you and your active thinking.
• Collaborate in a Team Environment: We believe that success is a team effort. When you join OBRIO, you’ll have the chance to collaborate with talented individuals who share your passion for achieving outstanding results.
• At OBRIO, we’ve gathered influential experts, all of whom are open to sharing their knowledge and ready to help solve issues based on their experience. This is the company where you can quickly reach your potential and advance your career.
   

Our benefits:

• Work from the comfort of your home or from one of our offices in Kyiv or Warsaw. The choice is yours!
• Enjoy 20 annual vacation days and unlimited sick leave, all covered by the company;
• Don’t worry about getting the right equipment, we’ve got you covered if necessary;
• Stay healthy with access to a corporate doctor online, and health insurance options in Ukraine or a fixed amount towards insurance abroad after your probation period;
• Keep learning with our extensive corporate library, internal online meetings, and lectures;
• Grow your skills with our training compensation program;
• Take advantage of our supportive corporate culture, including assistance with relocation, advice on legal stay abroad, housing support, and help for third-country nationals;
• Have fun with our online events and team-building activities
   

Here’s what our hiring journey looks like: Initial Screening ➡️ Team Interview ➡️ Skills Assessment ➡️ Final Check ➡️ Job Offer.
 

Let’s team up and reach for the stars together!

About Us:
We are a well-established company specializing in sports betting and the development of analytical products tailored for both punters and bookmakers. Since our founding in 2011, we have built a successful, self-funded business-not a startup-driven by innovation and a passion for creating world-class solutions.

About the Role:

We are seeking a talented Full-Stack Developer to join our team and contribute to the next stage of development for BetBurger - a leading sports betting arbitrage platform.

This exciting new phase focuses on expanding our platform to attract and support newcomers and inexperienced players through a comprehensive Free Tools section, available on both web and mobile platforms. 

Your work will directly shape a user-friendly experience that simplifies betting strategies and delivers clear, actionable insights to new users in the market.

Key Responsibilities:

• Develop and maintain new and existing services.
• Write clean, efficient, and testable code.
• Create and maintain technical documentation.

Required Skills and Experience:

• Java: 3+ years of hands-on experience.
• React.js & TypeScript: 1+ years of professional experience.
• MySQL: Proficient in database management and queries.
• Spring Boot, Spring MVC: Proven expertise in building and maintaining applications.
• Version Control: Strong knowledge of Git.

Preferred Skills:

• Experience with Google Cloud Platform (GCP).
• Knowledge of Kubernetes.
• Docker: Intermediate proficiency.
• Experience in the betting industry.

What we offer:

• Ability to work remotely from anywhere in the world.
• Paid vacation and sick days.
• Full support and tax coverage (5.5%) for private entrepreneurs.
• Participation in educational activities and thematic conferences.
• English courses.
• Corporate events.