Jobs at Djinni

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 software development company that builds and maintains custom digital products for international clients. The company works with web and mobile technologies and focuses on delivering scalable, high-quality software solutions.

Team members work in distributed teams and collaborate closely with internal stakeholders and project teams.
 

About the Role:

We're looking for an experienced engineering leader - or a strong full-stack engineer ready to step into leadership - to take ownership of technical direction, team quality, and architectural standards across multiple product teams.

This is a hands-on leadership role. You'll be close to the code and architecture decisions while also mentoring engineers, participating in hiring, and communicating with international clients.

Whether you're an experienced Tech Lead looking to grow into a broader role, or a strong full-stack developer with natural leadership qualities - we'd love to talk.

What You'll Do:

- Define and guide technical direction across projects, ensuring scalable and maintainable architecture

- Review and support architecture decisions made by development teams

- Mentor engineers and help teams improve their technical skills and processes

- Participate in technical hiring: interviews, candidate evaluation, team building

- Collaborate with project managers and stakeholders to align technical decisions with business goals

- Communicate with US-based clients - explain architecture decisions, join calls when needed

- Identify and address bottlenecks in development processes

What We're Looking For:

- 5+ years in software development, including experience in a technical leadership or senior individual contributor role

- Strong hands-on background in full-stack web or mobile development

- Experience with system architecture and technical decision-making

- Natural leadership qualities - ability to mentor engineers and improve team efficiency

- Comfortable participating in hiring and evaluating technical candidates

- Strong communication skills - able to explain complex technical topics clearly to both technical and non-technical audiences

- Fluent English (written and spoken)

-Familiarity with AI tools or AI integrations in production software
 

We're open to strong full-stack engineers with leadership potential who are ready to step into a broader technical role for the first time.

Technology Stack
Engineering teams in the company work with the following technologies: React; React Native; Node.js; Python; Flutter.
The CTO will oversee teams working with these technologies and ensure architectural consistency and technical quality across projects.

Nice to Have:

- Previous experience in a formal leadership role (Tech Lead, Head of Engineering, or similar)

- Experience in service-based or outsource IT companies

- Track record of scaling or mentoring engineering teams

- Experience establishing or improving engineering processes
 

What We Offer: 
- Working hours aligned with US time zones, typically 16:00-00:00 Kyiv time.
- Fully remote work.
- English lessons to support professional communication .
- Paid vacation and sick days.
- Opportunity to influence the technical direction of the company.
- Long-term collaboration with international projects.

Hiring stages: Recruiter screening → Technical interview → Final culture fit interview.

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

We are looking for an SRE Tech Lead to lead the transformation of our infrastructure from a reactive model to a systematic Platform Engineering approach. This role is for an engineer who is ready to take responsibility for the real-time availability of a high-load service with an audience of millions.

Technical Context and Challenges:

Scale: Serving 450+ million registered users and handling traffic where latency is critical (real-time video).

Expected stack and experience:

• K8s Internals: A deep understanding of how everything works under the hood, not just deploying manifests.
• IaC Mastery: Expertise in Terraform and Ansible (testing via Terratest/Molecule).
• Automation: Proficiency in Go or Python for writing internal tools and automating safety gates.
• Networking & Linux: Deep knowledge of TCP/IP, BGP, Load Balancing, and Linux internals.
• Leadership: Team management experience (2+ years) and the ability to act as a technical “gatekeeper” for high-risk changes.

Responsibilities:

• Transition from support to platform development (proactive platform engineering).
• Architecting frameworks for incremental infrastructure releases with automated health checks.
• Incident management and conducting blameless post-mortems to identify root causes.

Conditions:

• Office in Warsaw (4 days a week, 1 remote).
• Stock options grant (a company with roots in Silicon Valley).
• Health insurance (100% coverage for the employee), lunches, and parking.

Copywriter (Full/Part-Time)

Asabix is a software development company with offices in Ukraine and Poland, building scalable digital products for clients across the US, UA, and Europe.

Now we’re looking for someone who not only writes clearly, but also thoughtfully. Someone who knows how to engage an audience and who enjoys doing it.

What will you do:

• Write articles, landing pages, case studies, and guest publications.
• You'll create content that appeals to real people and has a clear purpose.
• We help develop ideas that grab attention and build trust.
• Collaborate closely with design, SEO, and marketing teams.

What we are looking for:

• At least 2 years of writing experience, ideally in tech or digital services.
• Fluent, confident English — with style, nuance and precision.
• The ability to research, structure and clearly explain complex topics.
• Familiarity with SEO principles and target group-oriented writing.
• Someone who's curious, open-minded, and comfortable with feedback and iteration.

What you will get:

• Remote-friendly work or a cozy office in Zhytomyr — the choice is yours.
• A team that appreciates good writing and relies on it.
• Fair remuneration, development opportunities and mutual support.

If this sounds like your kind of team, we’d love to hear from you. Send us your CV, writing samples (in English), and salary expectations.

We are looking for a Casino Content Manager (Games & Promotions) to manage the release and presentation of casino games and promotional campaigns. You will ensure that all content, including games, banners, and campaigns, is set up accurately, displayed correctly, and delivered on time.

This role offers a hands-on opportunity to grow within the iGaming industry while contributing directly to the player experience.
 

Responsibilities:

Game Releases & Content

• Manage the release of new games (slots, live casino, etc.) from providers and aggregators
• Set up games in the CMS (categories, positioning, tags, localization)
• Ensure games are correctly displayed across the platform
• Collaborate with QA and product teams to validate game functionality
• Maintain and optimize the game catalog

Promotions & Campaigns

• Launch and manage promotional campaigns, including tournaments and network tournaments
• Localize promotional campaigns for different markets
• Set up promotional mechanics in the back office
• Manage banners and visual content across the website (homepage, landing pages, etc.)
• Ensure campaigns go live on schedule and display correctly

Requirements:

• At least 1 year of experience in iGaming (casino, betting, content)
• Knowledge of casino lobby and product principles (slots, live, table games)
• Experience working with analytical tools (Tableau, Power BI)
• Basic understanding of product metrics and their interdependencies
• English level: B1
• Advanced proficiency with Atlassian tools (Jira, Confluence)

Nice to have:

• Experience in launching promotions and working with game providers (Pragmatic Play, BGaming, NetEnt, etc.)
• Experience in gamification: tournaments, challenges, competitions
• Basic knowledge of HTML/CSS for working in a CMS

What we offer:

• 21 paid vacation days, 25 sick days, and 3 personal days per year.
• $600 annual L&D budget for courses, conferences, or mentorship.
• Business trips to our Cyprus HQ and international industry events.
• Team culture: regular offsites, team buildings, and company events.
• Transparent processes, no micromanagement — full ownership of your results.

As a Product Owner (AI), you will have a unique opportunity to create additional value and provide decisive capabilities to the Security and Defense Forces of Ukraine by implementing the latest AI approaches. This is a perfect chance for a true AI enthusiast to prove that technology can forge a distinct advantage on the real battlefield.

This is a full-time office job. Candidates must be located in Kyiv
 

What is your Day to Day Mission:

• User Feedback & Requirements: Collect feedback from end-users, customers, and key stakeholders; transform these insights into concrete requirements aimed at solving critical problems or significantly increasing the efficiency of existing products.
• Strategy Formulation: Translate gathered requirements, best practices, and competitor analysis into an AI development strategy aligned with the Company’s strategic goals.
• Backlog Management: Maintain a prioritized backlog of features and user stories. Regularly update and refine the backlog based on feedback and evolving business requirements.
• Team Collaboration: Conduct regular grooming sessions and create corresponding Jira issues for development teams.
• Priority Coordination: Coordinate development priorities with other Product Management team members, ensure the relevance of key performance indicators (KPIs).
• Risk & Ethics Management: Identify and mitigate potential risks associated with developed products. Stay informed about ethical considerations, compliance requirements, and industry best practices in development.

• Cross-functional Cooperation: Collaborate with QA, engineering, and data science teams to define testing criteria for features. Ensure the quality and reliability of solutions through rigorous testing and validation.

   

What you bring to the team:

• 3+ years of experience in a Product Owner role.
• AI Expertise: 3+ years of practical experience in the AI domain.
• Agile Proficiency: Hands-on experience with Agile product development in multidisciplinary engineering teams.
• Technical Toolset: Deep familiarity with Jira, Confluence, and product backlog management.
• Validation & Testing: Experience participating in or managing product/system validation and flight testing processes.
• Problem-solving & Resilience: Solid problem-solving skills and resilience working in high-uncertainty, high-impact environments.
• Communication: Excellent communication skills to bridge the gap between engineering, leadership, and operations.
• UAV Domain Knowledge (Preferred): Understanding of UAV system architecture, including airframe design, propulsion, avionics, and control systems.

• Languages: Fluency in English.

   

Why Quantum-Systems:

• We Stand with Ukraine!
• We believe in the power of combined efforts: straightforward tech expertise paired with a customer-centric focus.
• We are industry pioneers who are ambitious, bold, and visionary.
• We push limits, think outside the box, and strive for technological excellence to shape the future of aerial data.
• We promise to be your runway for individual and professional growth.

Our Customer:

A fast-growing product startup in the Video AI domain, collaborating with global publishers and broadcasters to enhance video content experiences at scale.

Your tasks:

• Own the full development lifecycle — from requirements analysis and system design to implementation, testing, and production deployment.
• Design, build, and scale backend services, primarily using Ruby on Rails and Python.
• Develop and optimize frontend solutions using Vanilla JavaScript (ES6), CSS, and modern frameworks such as React and Vue.
• Ensure high performance of user interfaces, focusing on Core Web Vitals and overall responsiveness.
• Work with a high-scale, distributed tech stack including PostgreSQL, Kafka, Spark, Redis, Elasticsearch, InfluxDB, Celery, and Iceberg.
• Deploy, maintain, and scale applications in cloud environments, leveraging infrastructure tools like Terraform and Nomad.

Required experience and skills:

• Bachelor’s degree in Computer Science (or equivalent experience).
• 8+ years of experience in software development with strong backend expertise (proficiency in Ruby on Rails, Python, Java for building scalable backend systems).
• 4+ years of experience in frontend development using Vanilla JavaScript (ES6), HTML, CSS.
• 2+ years of experience with modern frameworks (React or Vue).
• Strong understanding of performance optimization principles, including Core Web Vitals.
• Hands-on experience designing and building high-load, distributed systems.
• Experience working with modern data and messaging technologies (Kafka, Redis, Elasticsearch etc.).
• Hands-on experience with cloud platforms (AWS or GCP) and infrastructure-as-code tools.
• Practical experience using AI-powered development tools (such as Claude, Cursor, Anti-Gravity) to improve development efficiency and code quality.
• Fluent English (Upper-Intermediate or higher) and effective communication skills.

Would be a plus:

• Experience with monetization platforms.
• Background in Big Data technologies and data-intensive systems.
• Experience in Video AI or video processing domains.

We're a US-based entertainment tech company in hyper-growth mode. Our mobile product has found strong product-market fit in North America, and now we're scaling aggressively. We're looking for a world-class UA leader to help us grow from $500K to $10M+ monthly ad spend — profitably.
 

Professional Experience

• 2+ years of experience in User Acquisition (UA) with managed monthly budgets of $500,000+.
• Proven track record in high-growth niches: Dating, Essay, Crypto, Health & Fitness, and Quiz funnels.
• Deep expertise in the US market.
• Extensive experience working with subscription-based products.
   

Key Responsibilities & Expected Results

• Campaign Management: Launch, manage, and scale advertising campaigns across Meta Ads, Snapchat, and TikTok.
• Market Intelligence: Conduct competitor research and implement industry best practices.
• Growth Experimentation: Formulate and test hypotheses, explore new traffic channels, and leverage emerging technologies.
• Performance Analytics: Monitor and optimize key metrics across all channels, including LTV, CAC, ROMI/ROAS, and ROI/ROR.
• Creative Strategy: Develop and execute high-performing creative strategies to drive user engagement and conversions.
   

Core Competencies

• Platform Expertise: Deep understanding of Meta Ads, Snapchat Ads, and TikTok Ads delivery algorithms.
• Technical Proficiency: Hands-on experience with technical setups, including Pixel integrations and attribution modeling.
• Data Analytics: Proficiency in analytical tools such as Power BI, Tableau, AppsFlyer, and Google Analytics.
• A/B Testing: Ability to develop data-driven hypotheses and conduct rigorous A/B testing to optimize CAC.
• Creative Framework: Full-cycle creative management — from competitive benchmarking and briefing design teams to post-test performance analysis.
  
  We offer: 
• Big budgets — $500K+/month, scaling to $10M+.
• Analytics infrastructure — dashboards, attribution, everything you need.
• Creative pipeline — dedicated team, no creative bottlenecks.
• High autonomy — own your results, direct founder access.
• Real impact — your work = company growth.

🔹 Lead stability, scalability, and operational excellence at scale.

Softsich is a young and ambitious international product tech company that develops scalable B2B digital platforms. We are looking for a C&B specialist to own compensation processes, ensure market competitiveness, and support data-driven decisions across the company.

Key Responsibilities:

• Manage end-to-end salary review cycles (annual and off-cycle).
• Design and maintain salary bands and pay ranges aligned with market data.
• Conduct compensation benchmarking (industry-specific surveys, mercer, locat, etc)
• Build C&B analytics (compa-ratio, pay equity, budget and cost analysis).
• Partner with Finance and hiring managers on offers and compensation planning.
• Design, implement and manage benefits programs for remote and hybrid teams.
• Administer bonus and OKR-based incentive programs.
• Ensure data accuracy, confidentiality, and GDPR compliance.
• Prepare reports, dashboards, and presentations for leadership.
• Maintain and optimize compensation data in HRIS (PeopleForce and others).

Requirements:

• Experience in Compensation & Benefits and salary review processes.
• Advanced Excel skills.
• Experience with compensation benchmarking and salary surveys.
• Strong C&B analytics skills (compa-ratio, pay equity, budgeting).
• Experience designing benefits for remote/hybrid teams.
• Knowledge of GDPR and HR data privacy principles.
• HRIS experience (PeopleForce will be a plus).
• Experience with OKR and bonus administration.

What we offer:

• Flexible schedule and remote format or offices in Warsaw.
• 24 paid vacation days, sick leaves, and health insurance (UA-based, other locations in progress).
• A supportive, friendly team where knowledge-sharing is part of the culture.
• Coverage for professional events and learning.
• Birthday greetings, team buildings, and warm human connection beyond work.
• Zero joules of energy to the aggressor state, its affiliated businesses, or partners.
  
   

If this sounds like a match, we’d love to hear from you — apply and let’s connect!

Explore a career that promises stability, growth, and global opportunities.

Our client, a well-respected player in US logistics, is seeking enthusiastic English-speaking professionals eager to step into the transportation and supply chain sector. You'll get full training and competitive pay from day one. 

What We Offer:

• Competitive Salary: Base pay plus bonuses.
• Comprehensive Training: Access to our internal training programs for skill enhancement from day 1.
• Career Progression: Clear opportunities for growth and advancement in your career.
• Work Hours: 3 PM to 1 AM, five days a week (in-office from 3 PM to 9 PM, then remote until 1 AM).

Your Role:

• Interact with customers concerning cargo shipping via chat or telephone.
• Coordinate with drivers to facilitate smooth logistics processes.
• Work closely with your team to drive collective success.
• Keeping CRM up to date

What We’re Looking For:

• English level from B1 or higher.
• Strong verbal and written communication skills.
• A keen eye for detail and excellent follow-through.
• Basic computer skills (email, internet).

Take the first step towards a fulfilling career where your growth is the priority!

Product Marketing Manager / Product Owner 

We’re launching a new product  and looking for a hands-on Product Marketing Manager who can take ownership of go-to-market and first traction.

Responsibilities:
 •  Market & competitor research
 •  Positioning and value proposition
 •  Building and testing acquisition funnels
 •  Running paid traffic (Meta / Google)
 •  Landing pages optimization
 •  Analytics (CAC, CPL, conversions)
 •  Working with early sales
 •  Developing partner channels

Requirements:
 •  Experience launching products or new directions
 •  Strong understanding of funnels and unit economics
 •  Data-driven mindset
 •  Ownership and инициативность

Nice to have:
 •  Startup experience
 •  CRM
 •  Partner / affiliate marketing

What you get:
 •  Real ownership
 •  Fast decisions
 •  Direct impact on revenue

Intetics Inc, a leading global technology company providing custom software application development, distributed professional teams, software product quality assessment, and “all-things-digital” solutions, is seeking a talented Junior Recruiter to join our team.

What you will do:

• Attract candidates through various job platforms;
• Advertise open roles on various channels;
• Reach out to potential candidates and build relationships for future job opportunities;
• Work closely with different departments to forecast staffing needs;
• Screen, interview, and make sure every candidate leaves with a great impression of us (whether hired or not);
• Manage candidate pipelines and ensure timely communication throughout the hiring process;

Requirements

•Excellent communication skills of written and spoken English (B1+);
•At least 0.3 — 1 year of Talent Acquisition or Recruitment experience (any field, IT experience is not required)
•Good time management skills with the ability to juggle various open positions;
•Experience with recruiting candidates through different job websites, sourcing skills;
•Having an eye for detail and high work-quality standards;
•Open, easy-going personality.

We are an international gaming and betting company with over 10 years of experience in the market and a global team of more than 5,000 employees. As we expand across Latin America—Mexico, the Dominican Republic, Chile, and Peru—we are looking for a strong Business Development Manager to scale our B2B vertical and drive growth across the LATAM region.

Our Products

• Turnkey Casino Solution — full platform setup, integrations, support, and risk management;
• Sportsbook Platform — proprietary odds feed, in-house risk management, and 24/7 support;
• Crypto Gateway (Web3 Vertical) — a standalone solution tailored for iGaming and adjacent markets;
• In-house Game Production — proprietary games developed internally;

• American Lottery Platform — a ready-to-scale solution designed for operator distribution.

   

All products can be offered as standalone solutions or as part of a comprehensive end-to-end package.

Key Responsibilities

• Develop and execute the sales strategy across the LATAM market;
• Identify priority segments and scalable product opportunities;
• Source, negotiate, and onboard new B2B partners and operators;
• Lead commercial negotiations and close deals;
• Represent the company at international exhibitions and conferences;
• Conduct competitor analysis and contribute to shaping the company’s value proposition;
• Collaborate with product, marketing, and technical teams to ensure successful integrations and partnerships.

What We’re Looking For

Must-have:

• 3+ years of experience in iGaming (Sales or Business Development);
• Proven track record in B2B sales;
• Strong understanding of RevShare, GGR, and royalty-based models;
• English and Spanish at Upper-Intermediate level or higher (B2+);

• Availability to work within LATAM time zones (GMT-6 to GMT-5).

   

Nice to have:

• Portuguese and/or Russian language skills;
• Established network within the LATAM iGaming market;
• Experience selling sportsbook or turnkey casino solutions;

• Experience working with Web3 or crypto-related products.

   

We’re Looking for Someone Who

• Builds strategy, not just attends exhibitions;
• Understands product unit economics and market dynamics;
• Handles objections confidently and closes deals successfully;
• Is ready to play a key role in building and scaling the sales function;
• Is results-driven, proactive, and growth-oriented.

What We Offer

• Opportunity to work within an international team with a global presence;
• Fully remote work format;
• Competitive salary with performance-based bonuses;
• Participation in leading industry events (ICE, SiGMA, SBC);
• Career growth and professional development opportunities;
• A chance to work with innovative products in a fast-growing market.

We are seeking a highly skilled Snowflake Data Engineer with 7 years of IT experience to design, build, and optimize scalable data pipelines and cloud-based solutions across AWS, Azure, and GCP. The ideal candidate will have strong expertise in Snowflake, ETL Tools like DBT, Python, visualization tools like Tableau and modern CI/CD practices, with a deep understanding of data governance, security, and role-based access control (RBAC). Knowledge of data modeling methodologies (OLTP, OLAP, Data Vault 2.0), data quality frameworks, Stream lit application development and SAP integration and infrastructure-as-code with Terraform is essential. Experience working with different file formats such as JSON, Parquet, CSV, and XML is highly valued.

Responsibilities

Design and develop data pipelines using Snowflake and Snow pipe for real-time and batch ingestion.

Implement CI/CD pipelines in Azure DevOps for seamless deployment of data solutions.

Automate DBT jobs to streamline transformations and ensure reliable data workflows.

Apply data modeling techniques including OLTP, OLAP, and Data Vault 2.0 methodologies to design scalable architectures.

Document data models, processes, and workflows clearly for future reference and knowledge sharing.

Build data tests, unit tests, and mock data frameworks to validate and maintain reliability of data solutions.

Develop Streamlit applications integrated with Snowflake to deliver interactive dashboards and self-service analytics.

Integrate SAP data sources into Snowflake pipelines for enterprise reporting and analytics.

Leverage SQL expertise for complex queries, transformations, and performance optimization.

Integrate cloud services across AWS, Azure, and GCP to support multi-cloud data strategies.

Develop Python scripts for ETL/ELT processes, automation, and data quality checks.

Implement infrastructure-as-code solutions using Terraform for scalable and automated cloud deployments.

Manage RBAC and enforce data governance policies to ensure compliance and secure data access.

Collaborate with cross-functional teams including business analysts, and business stakeholders to deliver reliable data solutions.

Skills

Must have

Strong proficiency in Snowflake (Snowpipe, RBAC, performance tuning).

Hands-on experience with Python , SQL , Jinja , JavaScript for data engineering tasks.

CI/CD expertise using Azure DevOps (build, release, version control).

Experience automating DBT jobs for data transformations.

Experience building Streamlit applications with Snowflake integration.

Cloud services knowledge across AWS (S3, Lambda, Glue), Azure (Data Factory, Synapse), and GCP (BigQuery, Pub/Sub).

Nice to have

Cloud certifications is a plus

We are a crypto casino building a product with serious ambitions.
We’re looking for a Senior Product Manager who treats the product like their own business: thinking, analyzing, improving, and driving it forward independently — without micromanagement.

What you will do

• Define product strategy and backlog priorities
• Write detailed technical specifications and clear business logic for developers
• Run A/B tests and analyze results, making data-driven decisions
• Work with analytics tools: Power BI, GA4, Hotjar, and others
• Collaborate with design, development, and business teams while remaining the single point of ownership for the product

Hard skills

• 3+ years of experience as a Product Manager, including at least 1 year in crypto/Web3
• Strong analytical thinking: ability to interpret data, extract insights, and turn them into decisions
• Experience with BI tools (Power BI, Tableau) and product analytics (GA4, Hotjar, Amplitude, or similar)
• Ability to write clear technical requirements and business logic so developers have no questions
• Solid experience with A/B testing: forming hypotheses, planning and running tests, interpreting results

Soft skills

• Ownership mindset: you genuinely care about the product you build and proactively identify and fix issues
• Strong listening skills: you hear stakeholders, users, and your team — and think critically about their input
• Proactiveness: you don’t wait for tasks, you define priorities and take responsibility for outcomes
• Structured thinking and clear communication — both written and verbal

Nice to have

• Understanding of iGaming or crypto product specifics: payment flows, KYC/AML
• Experience as a Lead PM or owning a product end-to-end from idea to launch
• Experience working with high-traffic products and complex funnels

B2B E-commerce | Production Support

About the Role: 
 

We are looking for a strong technical leader to take ownership of production support for a B2B e-commerce platform. This role is focused on system stability, incident management, and technical coordination. New feature development is not part of the scope.

Responsibility, leadership, and communication are top priorities.

Requirements: 

-Strong Python 3.x knowledge

-Production experience with Django

-Solid understanding of Django ORM and DRF

-Strong SQL skills and query optimization

-Experience with PostgreSQL / MySQL / MS SQL Server

-Solid understanding of OOP and SOLID principles

-English level B2+ and higher

Responsibilities:

-60% hands-on support / 40% coordination support team

-Ensure stability and reliability of the production system

-Investigate and resolve incidents (root cause analysis)

-Review and validate support-related code changes

-Optimize backend performance and database queries

-Communicate with stakeholders regarding incidents and system status

-Make technical decisions within the existing architecture

Nice to have:

-Celery / Redis 

-Async programming

-Experience with e-commerce or B2B platforms

Important:

-High level of ownership and accountability

-Ability to handle critical production incidents

-Strong communication skills

-Stress resilience