Jobs at Djinni

We are looking for a Middle IT Support Engineer to join our team in Warsaw! 

Requirements: 
- Experience in a similar position for 2 years;

- Knowledge of MDM solutions;

- Understanding of network technologies (TCP/IP, DHCP, DNS, VPN);

- Knowledge of OS (MacOS, Windows, and Linux) at the administrator level;

- Knowledge of Google Workspace;

- Experience with Jira, Confluence;

- Experience with deployment tools;

- Installation, configuration, and troubleshooting software;

- Experience with modular repair;

- Experience with inventory systems;

- Good communication skills;

- English B1.  

Responsibilities: 
- Setup and support of the office corporate network;

- Maintenance of office computers and office equipment;

- Stock management;

- Providing technical support to the company's employees, including remote ones;

- Manage MDM, credentials, group policies, and access rights. 

Our benefits to you:
☘️An exciting and challenging job in a fast-growing holding, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and more
🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed
🧑🏻‍💻Modern corporate equipment based on macOS or Windows and additional equipment are provided
🏖Paid vacations, sick leave, personal events days, days off
💵Referral program — enjoy cooperation with your colleagues and get the bonus
📚Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences
🎯Rewards program for mentoring and coaching colleagues
🗣Free internal English courses
✈️In-house Travel Service 
🦄Multiple internal activities: online platform for employees with quests, gamification, presents and news, PIN-UP clubs for movie / book / pets lovers and more
🎳Other benefits could be added based on your location 

About the company: United Tech is a global IT product company shaping the future of real-time social connection. With millions of users across North America, Europe, LATAM, and MENA, we build next-gen mobile and web apps for live-streaming and social networking. Our platforms enable connection at scale fast, interactive, and deeply engaging. The market is projected to exceed $206B by 2030, and we are already leading the evolution. Founded in Ukraine, scaling worldwide

In this role, you will: 

• Launch, optimize, and scale performance campaigns across DSP networks for the company’s mobile products
• Manage large ad budgets with a focus on efficiency and growth
• Build, analyze, and automate DSP traffic buying through APIs or internal tools
• Design and implement a structured testing framework: creatives, GEOs, segments, targeting, bidding strategies
• Collaborate closely with creative, product, and analytics teams to maximize impact
• Monitor and analyze key metrics such as CTR, IPM, CPA, CPI, ROMI LT0/LT7, and retention
• Prepare detailed performance reports with test outcomes, traffic analysis, and scaling insights
• Communicate with DSP account managers, resolving technical and billing issues when needed
• Initiate and validate new hypotheses to improve CPA and increase LTV
• Research new DSP partners and explore additional traffic sources
  
  It’s all about you
• 2+ years of hands-on experience in user acquisition within DSP / programmatic buying
• Practical experience with AppLovin, Moloco, Liftoff, Unity Ads, Mintegral, Smadex, or similar platforms
• Deep understanding of bid optimization, eCPM, pacing, bid shading, and frequency caps
• Strong knowledge of MMPs (AppsFlyer, Adjust)
• Understanding of SKAdNetwork, iOS privacy, and post-IDFA attribution principles
• Experience with Tableau or similar BI tools
• Proven ability to analyze creative and funnel performance through metrics such as CTR, IPM, retention, and LTV
• Experience building automation systems for bidding or creative testing
• English level: Upper-Intermediate+ (comfortable communication with partners and in written correspondence)
  
  What we offer
• Care and support: 
• 20 paid vacation days, 15 sick days, and 6 additional days off for family events
• Up to 10 additional days off for public holidays
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Online yoga with an instructor certified by the Ukrainian Federation of Yoga
• Financial and legal support
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine
   
• Comfortable working environment:
• Work from our Kyiv hub or remotely with a flexible schedule 
• Modern equipment or depreciation of your own tools
   
• Investment in your future:
• Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
• 70% of our heads and leads have grown into their roles here – so can you!
• Performance-oriented reviews and Individual Development Plans (IDPs)
• Reimbursement for professional courses and English classes
• Corporate library, book club, and knowledge-sharing events
   
• Hiring process
• Intro call
• Technical interview
• Test Task
• Final  interview
• Reference check
• Offer

GLEXEN Solutions is looking for a proactive SDR to generate new B2B opportunities across US & EU markets and work directly with our CEO and founders.
You’ll be doing:

• Prospecting & cold outreach (email, LinkedIn, calls) across US and EU
• Presenting GLEXEN and our solutions (written and verbal)
• Conduct cold and warm calls
• Managing leads & CRM updates
• Qualifying client needs & passing them to sales
• Set up communication sequences (email / LinkedIn outreach)
• Scheduling calls with senior stakeholders (CEOs, HRDs, CPOs)
• Contributing to scripts and acquisition strategies

We’re looking for someone who:

• Has 1–3 years in SDR/BD or lead generation (SaaS/B2B a plus)
• Fluent English (B2+), additional languages are a plus (German, French, Spanish, Arabic)
• B2B sales experience in US and European markets
• Experience with LinkedIn, LinkedIn Sales Navigator, Apollo, CRM systems, Google Docs/Sheets
• ICP analysis skills
• Confident talking to senior decision-makers
• Metrics-driven & results-oriented
• Self-organized and proactive in a startup environment

What we offer:

• Work directly with CEO & founders, fast learning curve
• Career growth 
• Remote-first setup, flexible hours
• Global exposure: EU, US, Middle East
• Performance bonuses, paid leave, team events

Excited? Send us your CV and join a team shaping the future of IT & AI projects!

Dwarf Engineering is a Ukrainian product & engineering company shaping the future of DefenseTech.
We create game-changing tech solutions that ease the work and save the lives of the Defense Forces of Ukraine, giving them the advantage they need.
Our mission is to make advanced defense technologies accessible and to deliver them faster where they matter most.

Our Manufacturing team is expanding, and we are looking for a specialist who bridges the gap between engineering and hands-on assembly. We need a problem-solver who is passionate about building, testing, and perfecting our electronic systems, ensuring they meet the highest standards of quality and reliability.

If it sounds like you:
 

• You see yourself as an engineer, not just a technician. You don’t just assemble - you analyze problems, propose effective solutions, and actively look for ways to optimize manufacturing processes;
• You are a natural troubleshooter who is energized by the challenge of diagnosing complex faults on the production line and finding the root cause;
• You thrive in a highly collaborative environment, communicating effectively with R&D, quality control, and other manufacturing team members to achieve shared goals;
• You are ambitious and genuinely curious, with a strong desire to learn new skills, master new equipment, and grow professionally within the company;
• You hold yourself accountable for the quality of your work, understanding that your meticulous attention to detail and pursuit of excellence directly impact the final product;
• You enjoy the full lifecycle of hardware production, from building initial batches to refining the final assembly workflow for scale.

Requirements/Hard Skills:
 

• Proven, high-level experience with professional soldering equipment, including excellent proficiency with both SMD and Through-Hole (THT) components in a production setting;
• Strong foundational knowledge of electronic components (resistors, diodes, transistors, etc.) and a clear ability to read and interpret electrical schematics and assembly diagrams;
• Demonstrated experience in diagnosing, repairing, and documenting faults in complex electronic devices;
• A solid understanding of technical standards (e.g., GOST, ISO) and their practical application in a manufacturing environment to ensure product quality and safety.

Will be a plus:
 

• Hands-on experience with CAD software (especially Fusion 360, AutoCAD, or SolidWorks) for reviewing models or designing assembly/testing fixtures;
• Direct experience with drone configuration software such as Betaflight, Mission Planner, or QGroundControl;
• Any experience in developing or improving assembly documentation, testing procedures, or quality control workflows.

What we offer:
 

• Work for Ukraine's victory at Defense Tech company, where your work directly contributes to strengthening our country's defense capabilities and achieving victory;
• We guarantee full official employment from day one;
• Reservation of employees from day one, subject to relevant documents;
• Flexible schedule, you can begin your workday anytime up to 12:00 PM, finishing accordingly (8 working hours + 1 hour lunch) with  1 day of work from home per week;
• You will receive a full technical setup and height-adjustable desks;
• Our office is located in Kyiv (left bank).

Join us if you want your work to have a real impact!

Who we are:

Fatobject is a UX/UI design agency working with startups and SaaS companies across the US, EU, Australia, and beyond.
We design and develop modern SaaS dashboards, apps, and websites that help products grow.

Role:

We’re looking for a proactive Lead Generation Manager who will help us build a consistent pipeline of warm leads and booked calls through LinkedIn and Upwork (for now).

You’ll work closely with the founders: researching and connecting with startup teams, testing different outreach strategies, and generating qualified conversations.

Responsibilities:

• Research potential clients (startups, tech companies, agencies);
• Manage outreach campaigns (LinkedIn, Upwork);
• Handle full communication with leads - from the first message to booking a call;
• Test new approaches to improve reply and conversion rates;
• Keep Notion CRM organized - statuses, replies, follow-ups, analytics;
• Provide weekly reports with key outreach metrics.

Rrequirements:

• 2+ years outbound Lead Gen / SDR role in IT;
• Strong understanding of LinkedIn tools;
• English level B1+ (confident written communication);
• Understanding of CRM / Notion tracking and structured pipeline management;
• Proactive, result-oriented mindset - focused on outcomes, not just activity;
• Transparent workflow.

Nice-to-have:

• Understanding of UX/UI design process and SaaS industry;
• Experience with Upwork bidding.

We offer:

• Flexible schedule (focus on outcomes, not just hours);
• Compensation: base pay + bonuses (for booked calls);
• Direct work with the founders (no bureaucracy, quick feedback);
• Growth opportunity into a sales role.

Why Fatobject:

We’re a small, focused team that acts as an embedded design partner for startups. You’ll directly impact how we grow, who we work with, and what kind of projects we take on. Every lead you generate can turn into a long-term design partnership.

Role Summary

You are a digital performance powerhouse — someone who sees the entire digital landscape, not just one platform. You’ll lead multi-channel performance campaigns across Google, Meta, TikTok, LinkedIn, Pinterest, Snapchat, Bing, and other relevant platforms, while driving data-led optimization, strategy, and reporting.

From SEO and paid search to paid social and influencer collaborations, you’ll ensure every channel contributes to growth. You’re equally comfortable diving into GA4 dashboards, building media plans, or presenting campaign results to a client.

You combine creative thinking with analytical precision and thrive in a performance- driven environment where results matter more than buzzwords.

Key Responsibilities 

Performance Strategy & Planning

• Develop full-funnel digital performance strategies for clients across all relevant channels.
• Build and manage cross-channel media plans combining search, social, display, video, influencer, and content marketing.
• Collaborate with the Strategy Lead to define performance KPIs, conversion goals, and budget allocation across platforms.

• Conduct competitive analyses, audience research, and channel mix planning to identify growth opportunities.

   

  Campaign Management & Optimization

• Plan, execute, and optimize campaigns across Google Ads, Meta Ads, TikTok Ads, LinkedIn Campaign Manager, Pinterest, Snapchat, Bing and other platforms.
• Manage performance media budgets to ensure efficiency and maximize ROI.

• Lead SEO strategy, including keyword research, on-page and technical

  optimization, and link-building.

• Implement A/B testing across creative, copy, and landing pages to improve

  performance metrics.

• Oversee influencer collaborations, performance partnerships, and affiliate initiatives.

   

Analytics, Reporting & Insights

• Own performance analytics across all channels, ensuring accurate tracking and attribution.
• Manage GA4, Google Tag Manager, and Meta Pixel implementations; ensure all campaign events and conversions are properly tracked.
• Build custom dashboards and reporting frameworks to track KPIs like CTR, CPC, CPA, ROAS, and LTV.
• Translate data into clear, actionable insights and present findings to clients with recommendations for optimization.

• Work with our Data & AI team to automate reporting, dashboards, and predictive analytics.

  Creative & Content Collaboration

• Partner with the Design, UX, and Content teams to develop high-performing creatives, landing pages, and ad variations.
• Ensure creative assets are channel-appropriate and optimized for each platform.

• Contribute to brainstorming sessions and campaign ideation to ensure creative

  and performance alignment.

   

  Client Management & Communication

• Present campaign strategies, performance reports, and growth opportunities in a professional, consultative manner.
• Collaborate with Account Managers and Project Managers to ensure timely delivery of all campaign components.

• Develop performance-focused decks and presentations for both internal and client use.

   

  Innovation & Leadership

• Stay ahead of emerging digital trends, platform updates, and AI-powered tools.

• Identify and test new channels, betas, or tools that can improve client

  performance.

• Share learnings and best practices with the wider team to enhance overall performance expertise.

• Mentor junior team members or freelancers working on digital campaigns.

   

Qualifications & Skills

• Experience: 3+ years managing multi-channel digital campaigns (across Google, Meta, TikTok, LinkedIn, Pinterest, etc.).
• Analytical Tools: Advanced knowledge of GA4, Google Tag Manager, Data Studio, Looker, and platform analytics dashboards.
• Ad Platforms: Proficient in Google Ads, Meta Ads Manager, TikTok Ads Manager, LinkedIn Campaign Manager, and other major platforms.
• SEO Knowledge: Solid grasp of technical and on-page SEO fundamentals.

• Creative & Copy: Ability to brief or write engaging ad copy and review creatives

  for impact and consistency.

• Presentation Skills: Comfortable developing and delivering clients

  presentations, reports, and strategy decks.

• Mindset: Highly analytical, proactive, and detail-oriented; thrives in a fast-paced, performance-focused environment.

Our Culture: High-Performance, Low-Drama

• Team-Oriented Wins: We succeed together; we fix problems, not blame people.
• Creative Agility: Ideas are tested, not theorized. Data leads, creativity amplifies.

• Remote but Connected: Structured communication and strong processes keep

  our team tight across borders.

• Constant Improvement: Feedback is how we grow, individually and as a

  company.

What if your ideas could change the way the world connects, powers up, or thinks? As a Senior Staff Validation Engineer, you'll have the opportunity to merge creativity with your technical expertise by shaping the future of technology, driving groundbreaking projects, and bringing new ideas to life. Are you in?

Your Role

Key responsibilities in your new role:

Join us as a Senior Staff Validation Engineer to drive state-of-the-art automotive technologies, leveraging your embedded systems experience. You’ll lead validation projects and be responsible for ensuring the quality and reliability of software products through testing and validation processes. You will collaborate closely with software development teams to design, execute, and automate tests, identify and document issues, and contribute to the continuous improvement of our PSoC and HMI solutions that shape next‑generation automotive products.

 

• Be responsible for the Validation of device drivers used for Communication or signal generation/measurements (E.g.: SPI, UART, PWM, ADC, DMA etc.)
• Investigate, implement, institutionalize and maintain the verification and validation methods and infrastructure (e.g. automation to improve quality and efficiency in terms of cost and time)
• Drive innovation in the form of new advancements (test methods/tools, test automation, test infrastructure)
• Institutionalize software test processes compliant with Automotive standards (e.g.ISO26262, ASPICE)
• Have ownership of reviews - Test Specifications & Scripts

Your Profile

Qualifications and skills to help you succeed:

You have a proactive personality and an organized, structured, and self-driven working style. With your great communication skills, you are equally comfortable producing your own solutions or collaborating with others to achieve the best results. Lastly, you enjoy developing your knowledge and staying up-to-date on the latest technological developments.

 

• More than 3 years of experience in Device Driver software testing, which includes good knowledge of the standard software development Life Cycle
• Experience with AUTOSAR MCAL, Automotive SPIC, E and exposure to ISO26262
• Knowledge of embedded system software development or Validation using C and assembly languages
• Strong knowledge in OOP/C#/.Net/Python languages
• Experience in the development/maintenance of the test automation and continuous integration frameworks
• Experience using oscilloscopes, logic analyzers, power benches, etc
• Fluency in English

Please send us your CV in English

Responsibilities:
- Receiving ZIP archives of websites and source layouts.
- Local verification: structural integrity, path functionality, mobile/desktop responsiveness.
- Deployment to production domain: CI/CD, rsync, or through hosting panel.
- DNS configuration and verification, SSL/HTTPS, IP reputation.
- Comprehensive security audit (VirusTotal, Sucuri, URLVoid, Google Transparency, OWASP ZAP).
- SEO/UX validation: robots.txt, sitemap.xml, favicon, meta tags, privacy policy, content correctness for GEO.
- Post-deployment review and feedback with results for the PPC department.
- Monitoring technical accounts, domain registration and maintenance, monitoring for blocks by providers.
- Monitoring domains and servers for operational status.

Requirements:

- Experience administering Linux hosting or basic DevOps level.

- Experience in a Manual QA role.
- Knowledge of HTML/CSS/JS at the level of verification and edits.
- Understanding of SEO fundamentals (robots.txt, sitemap, meta tags).
- Experience working with DNS, SSL, CI/CD tools.
- Skills in security scanning and basic web auditing.
- Attention to detail, responsibility for production.
- Understanding of Google Safe Browsing requirements and anti-fraud tools.

Working terms

• possibility of remote work;
• paid vacation — 21 working days;
• annual salary review;
• opportunity for career growth within the company.

Would you like to be part of the development of the state-of-the-art automotive technologies? Do you have an interest in Human Machine Interface systems and used to working with embedded solutions? Then you should join us as a Senior Embedded Developer!

Job Description
Here, you’ll be part of the development of our PSOC solutions and solutions for the HMI systems and lead the projects that will reach your way!
In your new role you will:
 

• Be responsible for the development of Automotive Peripheral Drivers and HMI system solutions, like PSoC Multitouch, CapSense system solutions, and automotive drivers
• Guide the work of your team
• Work with Software and Applications Engineers for the product validation closure

Your Profile
You have a proactive personality and an organized, structured, and self-driven working style. With your great communication skills, you are equally comfortable producing your own solutions or collaborating with others to achieve the best results. Lastly, you enjoy developing your knowledge and staying up-to-date on the latest technological developments.
You are best equipped for this position if you have:
 

• A university or technical school degree
• More than 3 years of experience in embedded systems
• Experience with the overall system-level designs, including architecture, hardware, software, firmware, and algorithms
• Knowledge of C, C++, and embedded design
• Knowledge of Automotive SPICE and ISO26262 would be beneficial
• Fluency in English

Please send us your CV in English.

Would you like to be part of the development of the state-of-the-art automotive technologies? Do you have an interest in Human Machine Interface systems and used to working with embedded solutions? Then you should join us as a Senior Embedded Developer!

Job Description
Here, you’ll be part of the development of our PSOC solutions and solutions for the HMI systems and lead the projects that will reach your way!
In your new role you will:
 

• Be responsible for the development of Automotive Peripheral Drivers and HMI system solutions, like PSoC Multitouch, CapSense system solutions, and automotive drivers
• Guide the work of your team
• Work with Software and Applications Engineers for the product validation closure

Your Profile
You have a proactive personality and an organized, structured, and self-driven working style. With your great communication skills, you are equally comfortable producing your own solutions or collaborating with others to achieve the best results. Lastly, you enjoy developing your knowledge and staying up-to-date on the latest technological developments.
You are best equipped for this position if you have:
 

• A university or technical school degree
• More than 3 years of experience in embedded systems
• Experience with the overall system-level designs, including architecture, hardware, software, firmware, and algorithms
• Knowledge of C, C++, and embedded design
• Knowledge of Automotive SPICE and ISO26262 would be beneficial
• Fluency in English

Please send us your CV in English.

About the Project

Our client is building a platform that automates operational data exchange between financial institutions.

Banks, asset managers, and data providers use it to securely reconcile critical information such as user access rights and joiner/leaver events. The platform replaces manual, fragmented processes with automated and secure workflows, reducing operational risk, supporting regulatory compliance, and improving overall efficiency.

In essence, the project modernizes complex back-office operations in the financial sector, making them faster, more accurate, and more reliable.

Your Role

As a Python Developer, you will work on backend services that power these workflows. You will design and maintain APIs, implement business logic, and contribute to building a scalable, reliable system used by financial institutions.

This role is a good fit for engineers who enjoy working on clean backend architecture, well-defined domains, and systems where correctness and stability matter.

Responsibilities

• Develop and maintain backend services using Python
• Build and evolve APIs with Django and FastAPI
• Implement asynchronous and background processing using AsyncIO and Celery
• Work with SQL and NoSQL databases to ensure data integrity and performance
• Collaborate with QA and DevOps to ensure reliable deployments
• Write unit and integration tests as part of regular development
• Participate in code reviews and technical discussions

Requirements

• 3+ years of professional experience with Python
• Strong hands-on experience with Django and FastAPI
• Experience working with AsyncIO and Celery
• Solid understanding of SQL and NoSQL databases
• Familiarity with Docker and containerized environments
• Understanding of HTTP protocol and REST API design principles
• Confidence working in Linux / UNIX environments (shell, scripting, tools)
• You see testing (unit & integration) as part of the creative process, not a chore
• English — Intermediate+ (spoken and written)

Nice to Have

• Experience with fintech or regulated domains
• Background in high-load or data-intensive systems
• Experience with cloud platforms (AWS, Azure, or GCP)

• Experience integrating with Salesforce or similar CRM / third-party enterprise systems

   

Why Starnavi

At Starnavi, you will work on real-world production systems for international clients, collaborate with experienced engineers, and have the opportunity to influence technical decisions. We value responsibility, transparency, and engineering quality.

Our client is an innovative AI data analytics company that leverages large textual data sets to drive powerful analytics solutions. They help organizations transform complex information into actionable insights, enabling data-driven decision-making at scale.
 
They are seeking an experienced and visionary Product Manager to lead the development and evolution of an AI-powered analytics platform. This role requires a strategic thinker with a strong product mindset who can independently drive innovation and shape the future direction of our client's web-based products in the AI space.
 
Key Responsibilities:

• Product Strategy & Vision: Define and drive the product vision, strategy, and roadmap for web-based AI analytics solutions;
• Independent Leadership: Work autonomously to identify market opportunities, prioritize features, and drive innovation that keeps the company at the forefront of AI analytics;
• Product Direction: Serve as the visionary leader who sets clear product direction aligned with business goals and customer needs;
• Roadmap Development: Create and maintain a comprehensive product roadmap that balances short-term deliverables with long-term strategic initiatives;
• Cross-Functional Collaboration: Partner with engineering, design, sales, and customer success teams to deliver exceptional products;
• Market Analysis: Conduct competitive analysis and stay current with AI industry trends to inform product decisions;
• Customer Engagement: Gather and synthesize customer feedback, translating insights into actionable product requirements;
• Metrics & Optimization: Define success metrics, analyze product performance, and drive continuous improvement.

Qualifications:

• Proven experience as a Product Manager, preferably in AI, analytics, or SaaS products;
• Strong product mindset with demonstrated ability to think strategically and execute tactically;
• Experience with web-based products in the AI space or related technology domains;
• Visionary thinker who can anticipate market trends and customer needs;
• Track record of independently driving product innovation and delivering successful products;
• Ability to work autonomously while collaborating effectively across teams;
• Strong analytical and problem-solving skills;
• Upper-intermediate (B2) level of English, or higher;
• Excellent communication and stakeholder management abilities;
• Technical fluency to work effectively with engineering teams;
• Experience with agile development methodologies;
• Being able to work until 22:00 Kyiv time GMT+3, or 3 pm EST.

We offer:

• Competitive market salary;
• Fully remote work;
• 28 days of paid unbillable time per calendar year;
• Working on a very socially valuable product alongside a highly professional, US-based, international team;
• Interesting challenges and the ability to grow and learn.

We work with iGaming operators of all sizes to help them expand into new markets or strengthen their existing brands. As a casino software company, we provide solutions that help build outstanding brands and achieve business goals. Now, we are looking for a DevOps Engineer to join our team.

What will be your responsibilities:
 

• Design, build, and optimize high-load, highly available server-side platforms (Nginx, PHP-FPM, MySQL, Redis, message queues).
• Architect and maintain Kubernetes-based platforms and containerized workloads (Docker, Helm, GitOps).

• Design and operate secure network infrastructure:

   – firewalls (iptables, UFW, security groups, NACLs)

   – reverse proxies and L7/L4 load balancers

• Implement DDoS protection and WAF strategies (Cloudflare, rate-limiting, bot protection).

• Build and maintain observability stack:

   – metrics (VictoriaMetrics, Prometheus)

   – APM (New Relic, OpenTelemetry)

   – centralized logging and alerting

•  Design, implement and continuously improve CI/CD pipelines (Jenkins, GitHub Actions).
•  Automate infrastructure and platform lifecycle using IaC and configuration management.
•  Participate in architecture design, reliability engineering and capacity planning.
•  Ensure security, compliance and audit readiness (PCI DSS, secrets management, access control).

What we expect from you:
 

• Strong hands-on Linux expertise (Debian, Ubuntu, systemd, networking, performance tuning).

• Deep experience with AWS:

   – compute (EC2, ASG, EKS)

   – networking (VPC, LB, peering)

   – managed databases (RDS Aurora)

   – messaging (SQS, Kafka).

• Strong database operations knowledge: MySQL HA, replication, backup.
• Production experience with Kubernetes (cluster architecture, HA, upgrades, disaster recovery).
•  Advanced CI/CD experience: Jenkins, GitHub Actions, GitOps practices.
•  Strong Cloudflare expertise: DNS, CDN, WAF, DDoS protection.
•  Infrastructure as Code: Terraform (mandatory), Ansible (configuration and automation).
• Scripting and automation in Bash and Python.
• Solid understanding of networking and security fundamentals (TLS, IAM, VPN, firewalling, zero-trust).
• Experience working in regulated environments or with security standards (PCI DSS is a plus).
  
  What we offer:
• We believe that a happy team builds the best products. Here is how we support you:
• Remote & Flexible: Work from anywhere. Our core hours are 09:00/10:00 to 17:00/18:00 (Kyiv time), Mon-Fri.
• Financial Stability: Timely payment for compensation for services
• Personal Equipment Policy: equipment are provided for use to ensure comfortable and efficient work.
• Knowledge Sharing: We regularly gather to discuss new trends, share insights, and elevate one another.
• Community: At NuxGame, you will work in a team of like-minded people who are ready to support, inspire, and tackle complex challenges together.
• Creative Freedom: We encourage initiative. With us, you have the freedom of professional expression and the space to implement your ideas.
• Time-off Policy: 24 vacation days per year + 5 sick days (without medical confirmation).

• Atmosphere: A friendly environment focused on results and mutual respect, free from unnecessary bureaucracy and pressure.

  
  We believe in the importance of unlocking the inner potential of each team member, and we have an open and democratic system of work organization.
   
  We are waiting for you on our team!

About the role:

As a Sales Manager, you will be one of the key drivers of Techstack’s growth. This role goes beyond closing deals — you will actively influence the sales strategy, build strong partnerships, and identify new business opportunities.

Your focus will be on acquiring new clients, developing existing partnerships, and promoting Techstack’s services across international markets. You will work closely with the team to brainstorm ideas, launch new campaigns, and test different approaches — we value initiative, ownership, and the ability to create real value for partners worldwide.

At Techstack, we work with modern tools and technologies and encourage experimentation when it leads to better results.

Your team:

You will join a cross-functional Sales team where each member owns their area of expertise while working toward a shared goal.

The team includes:

- Lead Generation Managers.

- Data Entry Specialists.

- SMM and SDR Specialists.

- Sales Managers.

We collaborate closely with Marketing and other departments to build integrated sales and marketing strategies that scale and drive measurable business growth.

We value teamwork, open communication, and a results-driven mindset — without micromanagement, but with clear ownership and responsibility.

Culture:

We are committed to maintaining high standards in the tech industry, which is a core principle of how we work. To stay at this level, both the company and its people continuously evolve.

Everyone at Techstack has the opportunity to contribute to the product, the company, the team, the industry, and their own professional growth. The Sales function plays a direct role in the company’s overall growth, giving Sales Managers the opportunity to help shape the business while growing professionally alongside the team.

Beyond work, we also come together for team-building activities and interactive events — all of which shape our culture and strengthen our team expertise.

Your responsibilities:

Own the full sales cycle — from demo calls to deal closure.

Build and maintain long-term partnerships with clients across the US, EU, and UK.

Lead negotiations and successfully close B2B deals.

Represent Techstack during face-to-face meetings, roadshows, and industry events.

Collaborate with Marketing, Lead Generation, and SDR teams to develop lead acquisition campaigns.

Identify new business opportunities through networking, market insights, and direct client conversations.

Keep your sales pipeline transparent, structured, and up to date in CRM systems.

It's about you:

Have 2+ years of B2B sales experience in an IT services company.

Experienced in managing the full sales cycle and closing deals.

Will to travel and present where key decisions are made (US, EU, UK).

Have an open US visa.

Have negotiation skills and confidence in client-facing communication.

Experienced in working with CRM systems and understanding sales metrics.

Have an Upper-Intermediate English level or higher.

Work with both startups and enterprise clients.

Understand IT service delivery models and software development processes.

Participate in roadshows, conferences, or international events.

Have a desire to influence sales strategy and bring fresh ideas to the team.

How to join Techstack:

Pre-screening with Recruiter.

Review of your resume by experts.

English check.

Interview with our experts.

We are growing our Retention team and looking for a CRM Retention Specialist with hands–on iGaming experience.
Your mission — build player loyalty, increase engagement and LTV, and drive retention & reactivation through personalized lifecycle campaigns.

Responsibilities

• Plan, launch & optimize CRM campaigns across key retention funnels:
  • Free spins & bonuses
  • Cashback programs
  • Missions, quests, and challenges
  • Tournaments & seasonal events
  • Reactivation & VIP uplift journeys
• Build promotional mechanics and reward structures to increase engagement, retention, and LTV
• Own and execute the CRM promotional calendar
• Analyze player behavior & data to segment audiences and tailor offers
• Prepare audience lists for Email, SMS, Push, and in-app communications
• Monitor performance of all campaigns and propose continuous improvements
• Conduct weekly performance reporting (engagement, ROI, conversion, reactivation, churn)
• Execute A/B tests and hypothesis-driven optimization to improve key metrics
• Track and report on CRM indicators:
  • Retention & reactivation rates
  • Churn
  • ARPU
  • Acceptance / usage / wagered %
  • Email/SMS performance: OR, CTR, CVR, delivery rate
• Work closely with Marketing, Product, VIP and Support teams

• Edit and adjust CRM content using HTML/CSS (existing templates)

   

Requirements

• 2+ years in Email Marketing / CRM / Retention Marketing
• Proven experience launching retention & promo campaigns in iGaming
• Strong understanding of bonus mechanics, budgets & reward systems
• Advanced analytical & reporting skills
• Hands-on experience with Customer.io (mandatory)
• HTML/CSS skills (template editing level)
• Knowledge of LATAM market
• English B1+
• Ability to work with segmentation, data, and automation flows

• Strong understanding of player behavior & lifecycle

   

Nice to Have

• Experience with casino retention flows, VIP communications
• Experience launching gamification mechanics

• Familiarity with BI dashboards and marketing automation tools

   

What We Offer

• Fast-growing international iGaming project
• Ability to build and scale CRM strategy
• Creative freedom to test mechanics and grow LTV
• Strong, collaborative team (CRM, VIP, Product, BI, Support)
• Competitive compensation & growth path