Jobs at Djinni

NuxGame works with iGaming operators of all scales, helping companies access new markets or enhance their existing brands. As a casino gaming software company, NuxGame provides solutions to build outstanding brands and fulfill business goals. We are currently looking for an Account Manager to join our team.

Your Responsibilities:

• Own the customer relationship end-to-end, acting as their primary point of contact and trusted advisor.
• Define and execute tailored success strategies for each account, aligning NuxGame solutions with customer business goals and agreed KPIs.
• Continuously monitor account health, usage metrics, and satisfaction levels, addressing risks early to ensure retention and growth.
• Lead quarterly business reviews with clients to evaluate results, gather feedback, and identify improvement opportunities.
• Resolve escalations quickly by coordinating with internal teams, ensuring seamless communication and a solution-focused approach.
• Collaborate cross-functionally with Sales, Product, Operations, and Technical teams to deliver a consistent and high-quality customer experience.
• Identify upsell and cross-sell opportunities by understanding customer needs and market trends.
• Share industry insights and best practices with clients to help them optimize operations and revenue potential.
• Stay informed on iGaming industry developments, including regulatory changes, competitive landscape, and emerging technologies.
• Maintain accurate account records in CRM and project management tools, ensuring timely reporting of progress and outcomes.
   

What we’re looking for:

• Minimum 2 years of experience in Account Management, Customer Success, or post-sales roles
• Proven success in managing strategic accounts and building strong relationships with senior stakeholders, including C-level executives.
• Track record of delivering measurable results in retention, adoption, and upsell.
• Comfortable owning the full customer lifecycle — onboarding, growth, and renewals.
• Proactive and resourceful — you can thrive without a playbook and take initiative to solve problems.
• Highly organized, able to manage multiple priorities while keeping a high standard of service.
• Strong communicator in English (written and spoken); extra languages are a plus.
• Data-driven mindset — you use metrics to guide decisions and create actionable plans.
• Collaborative, adaptable, and confident in balancing client needs with business objectives.

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 10:00 to 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 unlocking the inner potential of each team member within an open and democratic culture.

Waiting for you on our team!

We're looking for a Senior SysOps Engineer to join our friendly and professional team.

The platform is a high-traffic web service handling tens of millions of requests per day, with a data pipeline processing 50M+ user events daily that feeds both customer-facing analytics and billing. It runs on self-managed infrastructure across two datacenters, with a mix of long-lived legacy components and an active modernization program. 
 

Engagement: full-time (ideally) or part-time (20+ hours/week).
Location: UA/EU, remote.
 

Required Skills:

• 5+ years of experience as a SysOps Engineer / Infrastructure Engineer (or similar role).
• Strong expertise with OS: FreeBSD (preferred), Linux (Debian, Ubuntu), Jail, Docker, and ZFS optimization.
• Database experience: MariaDB/MySQL with master-master, master-slave replication, MyISAM, InnoDB, GTID.
• Experience with Redis & Sentinel: setup, replication, and failover strategies.
• Experience with Web-servers: Caddy, Lighttpd, Nginx.
• Knowledge of ElasticSearch high-load clusters (replication, scaling, performance tuning).
• Experience with Cloudflare (DNS management, caching, security configurations).
• Experience with Supervisord, Beanstalkd, RabbitMQ.
• Networking & security expertise: Strong understanding of network protocols, packet filtering (iptables, ipfw, pf).
• Proficiency in scripting & automation: Bash, Python, PHP (or similar).
• Experience with PowerDNS and DNS management strategies.
• English - B2 and higher (for effective communication with stakeholders).

Responsibilities:

• Maintain, manage, and improve the existing infrastructure and platform.
• Troubleshoot and resolve issues with critical platform components (ElasticSearch, Redis, FreeBSD, database replication, etc.).
• Maintain and update incident runbooks for the on-call teams.
• Automate system tasks and reduce manual repetitive work.
• Document and optimize deployment processes.
• Work on high-availability solutions for branded domains, database failover, and scaling improvements.

Will Be a Plus:

• Experience with high-load multi-source database replication, Orchestrator, and ProxySQL.
• Knowledge of high-load infrastructure solutions and best practices.

What we offer:
 

• Official B2B contract with a Canadian Company;
• Compensation for medical insurance (for our employees based in UA);
• Flexible working hours (start at 8.00-11.00 o'clock);
• Weekends according to the Ukrainian/Local calendar;
• Engaging projects with opportunities for career growth;
• Certifications, Udemy courses, Claude;
• Corporate events, team-building activities,
• Gifts and recognition from the company;
• A friendly, open, and supportive team culture without excessive bureaucracy.

The Role

We're looking for a strategic, data-driven Head of VIP to own the design, performance, and continuous optimization of our VIP retention program across T1 and T2 casino markets. You'll set the strategy, bring innovation, novel ideas, own the numbers, and lead through a dedicated VIP Team Leader who runs day-to-day execution. You'll spend your time on segmentation, cohort analysis, program design, and cross-functional influence, stepping into the player-facing world only for your top 10–20 Tier-1 accounts and genuine crisis escalations.

What You'll Own

• Strategic Analytics: Design and maintain our multi-tier segmentation (Mass Market / Pre-VIP / VIP) and cohort framework (Active, Churn, Reactivated, New), and deliver 7-day, 14-day, and monthly performance intelligence across every project and market.
• Program Strategy and Tactics: Own the annual VIP Retention Marketing Calendar — campaign design, offer mechanics, seasonal activations, and a structured testing roadmap.
• Retention & Reactivation: Build predictive churn early-warning capability, design win-back mechanics, and personally step in on high-stakes closure situations escalated by your Team Leader.
• Business Performance: Own retention rate, churn reactivation, NGR/deposit growth, LTV, bonus efficiency ratio, and surplus margin — and report on them monthly to leadership.
• Cross-Functional Leadership: Partner with Product, Marketing, CRM, Compliance, and Finance to keep VIP strategy aligned with the wider business, and represent the segment at board level.
• Team Leadership: Set the department's KPI framework and give strategic direction to your VIP Team Leader — who owns scheduling, coaching, QA, and the day-to-day player relationship.

What We're Looking For

• Proven track record building or scaling a VIP program in iGaming/gambling, ideally across regulated T1/T2 markets.
• Fluency with the metrics that actually run a VIP book: NGR (not just GGR), cohort-based LTV, LTV:CAC, bonus efficiency, and surplus margin.
• Experience leading through a manager layer rather than running a desk personally — comfortable setting direction and holding a Team Leader accountable to KPIs, not doing the coaching yourself.
• Strong cross-functional influence — you've shaped Product, Marketing, and Compliance decisions with data, not just requested changes.
• Working knowledge of the regulatory constraints that shape VIP marketing in T1/T2 markets (e.g. UK affordability checks, MGA/EU advertising rules, responsible gambling obligations).

🎓 Education & Experience:

• Bachelor’s degree in Business, Marketing, or a related field.
• A minimum of 3 years of experience in VIP management or a similar role, with at least 2 years in a leadership position.

🌍 Why You Should Join Us

• Competitive Compensation: Enjoy a highly competitive salary and performance-based bonuses.
• Remote Flexibility: Work from anywhere as part of an international and geographically diverse team.
• Professional Growth: We invest in your career development with ample opportunities for learning and growth.
• Exciting Challenges: Join a forward-thinking, fast-growing company at the forefront of the iGaming industry.

Ready to take your VIP expertise to the next level? Apply now and help us redefine the VIP experience, shape the future of player engagement, and make a lasting impact in the iGaming world.

🚀 Apply today and become part of something truly special! 🚀

We're looking for a commercially sharp payments professional to own our PSP and payment-provider ecosystem from the business side - spotting the next great provider before competitors do, negotiating terms that actually move the needle, and making sure every contract we sign is one we're happy to live with.

This is a business development and relationship role, not a technical one. You won't be configuring gateways - you'll be researching the market, building the pipeline, sitting across the table in negotiations, and keeping our contracts and compliance position airtight. You'll work closely with our PSP Integrations Manager (who owns the technical build) plus Legal, Compliance and Finance.

What you'll do

• Continuously research the payments landscape and competitor payment offerings - know who's entering the market, who's improving pricing, and where we have a gap before it becomes a problem.
• Build and manage a pipeline of prospective PSPs, acquirers, aggregators and local payment-method providers, and represent us at industry events.
• Lead commercial negotiations - processing fees, FX, reserves, settlement terms, SLAs - backed by real market benchmarking.
• Own contract and business-terms management end to end: coordinate redlines with Legal, track renewals well ahead of expiry, and maintain a single source of truth for every provider's commercial terms.
• Coordinate with Compliance on licensing fit and KYB onboarding for every new provider, before anything reaches signature.
• Manage ongoing commercial relationships with key providers, including quarterly business reviews.
• Report regularly to Payments leadership on pipeline, negotiation status, renewal risk and market intelligence.

What we're looking for

• 4+ years in payments business development, commercial partnerships or PSP/vendor relationship management - ideally in iGaming, fintech or another regulated high-risk online sector.
• A track record of negotiating and closing provider contracts, with real, quantifiable outcomes.
• Contract-literate: comfortable reading and challenging fee schedules, reserve terms, SLAs and termination clauses.
• A researcher's instinct - you build market intelligence proactively, not just react to what lands in your inbox.
• Working knowledge of the payments landscape relevant to iGaming (card acquiring, APMs, wallets, open banking, crypto, local methods).
• Comfortable coordinating with Compliance/Legal as a routine part of the job.
• Strong written and verbal negotiation skills.

Nice to have

• An existing network of PSP/acquirer/aggregator contacts in iGaming.
• Negotiation experience across multiple Tier-1 markets (UK/IE, Canada, ANZ, DACH, Nordics, Benelux).
• Experience with vendor KYB/compliance onboarding processes.
• Experience building a market-intelligence or competitor-tracking function from scratch.

What's on offer

• Competitive salary;
• Remote work in a flexible environment;
• 20 working days of paid vacation and education projects;
• Great product with our software solution;
• Opportunity for growth at professional levels, attending top industry events and conferences, and international workshops at our competence centers.

This position entails a schedule that is not always the standard Monday-Friday 5-day workweek, shifts may fall on weekends or in the evening.

Every first deposit starts a story. You decide how it goes.

Most CRM roles hand you a platform and a calendar and ask you to send more. This one hands you two iGaming brands across Tier 1 markets and asks a bigger question: what would player retention look like if it were built properly, from the data up?

We've been operating successfully for over 6 years, backed by ambitious industry innovators with a strong multi-regional presence. Now we're rebuilding CRM into an omnichannel, automated, AI-assisted engine that is measured down to the cohort. We need the person who can design it, build it with their own hands, and teach a team to run it. You'll lift engagement, retention and lifetime value through segmented communications, localised campaigns and smart automation, and you'll see your impact directly in deposit activity, average deposit size and player retention.

What you'll build

• The strategy. You'll develop and run the omnichannel CRM strategy, product mechanics and communications for both brands, covering onboarding, retention, engagement and monetisation.
• The CRM architecture. Email, SMS, push, in-app, on-site and messengers, all working as one system. You'll set up the data model, events, journeys, frequency caps and channel priority, and you'll ship it.
• The player journey, end to end. Registration, first deposit, the critical second deposit, at-risk, lapsed, VIP. You'll map every touchpoint, track it and make every step count, starting with early onboarding.
• Innovate user engagement formats. You'll invent them, work out the numbers and prove they pay back.
• Campaigns that land. You'll plan, coordinate and run multi-channel campaigns hands-on, with promo mechanics matched to player psychotypes, behavioural triggers and traffic source.
• Real personalisation. More than a first name in the subject line: the right offer, game, moment and channel for each player, driven by behaviour and predictive scores.
• Every market in its own voice. CRM tailored to local languages, cultural nuances and player preferences. You'll oversee multi-language content and keep deliverability healthy in every channel.
• Automation and AI at the core. You'll move manual campaigns into triggered journeys and put AI to work on copy, translation, creative, segment discovery and send-time optimisation, with smart guardrails.
• Data you can trust. You'll analyse player behaviour, define the dashboards with BI, run the test pipeline and show uplift against holdout groups.
• A team that levels up. You'll hire, coach and train CRM Managers, Specialists and Juniors across geos, and leave playbooks behind so the knowledge stays with the team.
• Strong partnerships. You'll work closely with Product, Development, Marketing, BI, Customer Success and Support so that CRM drives the business goals.

Why this role is different

• Clear, honest targets from day one. Within your first two weeks you'll co-write a KPI roadmap tied to your bonus, so you'll always know what winning looks like.
• Real ownership. Architecture, promo budget, test roadmap and team are yours to shape.
• Room to experiment. New formats and AI pilots every quarter are part of the job description. Stay ahead of iGaming CRM trends and bring them to life.
• Visible impact. Your work shows up directly in retention, churn, deposit frequency, average deposit size, LTV and payback.
• Engagement done responsibly. Responsible gambling safeguards are built into the data layer, not added at the end.

You're probably who we're looking for if…

• You have 5+ years in CRM or retention, including 3+ in iGaming (casino and/or sportsbook), ideally in Tier 1 markets.
• You bring deep, hands-on Customer Journey Optimisation and have implemented and tested strategies across multiple channels.
• You've worked hands-on in Customer.io, Optimove, Smartico, Xtremepush, Braze or similar, at admin level, with strong segmentation and personalisation skills.
• You've implemented or migrated an omnichannel CRM: event specs, data mapping, QA and go-live.
• You've solved deliverability and localisation issues in multi-channel engagement.
• You write SQL, live in a BI tool, are strong at A/B testing and campaign optimisation, and can't let a campaign go without measuring its incremental impact.
• You use AI every day in your work and can show results.
• You can run multiple CRM projects at once in a fast-paced organisation.
• You've lifted FTD retention, reactivation or CRM revenue share, and you have the numbers to prove it.
• Your English is Upper-Intermediate (B2) or higher.

What we offer

• A competitive salary and real growth within a forward-thinking team.
• Fully remote work with flexible environment.
• 20 paid vacation days a year, plus learning and development programmes.
• A high-performing product with strong market traction.
• Opportunity for growth at professional levels, attending top industry events and conferences, and international workshops at our competence centers.

About us

We design and manufacture high-tech industrial equipment and build the software that powers it.

VM Manufacturing is an international product company with American roots. Our headquarters are in California, our teams work across several countries, and our equipment is used by companies in many industries around the world.

We build our own software, both for our customers and for our internal operations. We focus on solutions that are reliable, secure and easy to maintain.
 

About the role

We are looking for an engineer who will take ownership of our web applications and services: from the technical decision to launch, support and further development.

This is not a "close the ticket" role. We need someone who thinks about how the whole system fits together, keeps the code readable and maintainable, and is ready to lead others as the team grows.

Tech stack

TypeScript, React, Next.js, Node.js, NestJS, PostgreSQL

What you will do

- Develop the frontend and backend of web applications and services.
- Design APIs and data structures; integrate external services and AI models.
- Make technical decisions, plan and estimate tasks.
- Work with existing code: improve it, reduce technical debt and fix root causes, not symptoms.
- Ship changes to production and own their stability after release.
- Follow the company's security rules and keep documentation clear and up to date.

Hard skills: what we expect

- 5+ years of commercial web development with production experience.
- Strong TypeScript (must-have).
- React and Next.js: you build production-ready interfaces on your own.
- Node.js and NestJS: backend and REST API design and development.
- PostgreSQL: schema design, complex queries, indexes, safe migrations.
- Experience with deployment, monitoring and troubleshooting in production.
- Clean architecture mindset: readable code, a single source of truth, clear structure.
- Daily use of AI development tools: you set the task, review the result and never ship code you don't understand.
- At least one product you brought to launch and supported afterwards, with a clear personal contribution.
- Willingness to learn Go and rewrite parts of the backend in it if needed.
- English at B2 level or higher for documentation and daily communication with an international team.
 

Nice to have

- Commercial experience with Go.
- Docker.
- LLM integration via API, RAG.
- CI/CD and automated testing.
- Mentoring or leading developers.

Soft skills: what matters to us

We hire not only for technical skills. How a person works and takes responsibility matters just as much.

- Ownership. You keep your commitments, check your own work and bring what you start to the result.
- Leadership. You take initiative, propose solutions and can lead others.
- Reliability. You handle data, access and systems with care and follow the rules even when cutting corners would be faster.
- Honesty. You speak openly about mistakes and difficulties, don't overstate your experience and warn about delays in advance.
- Clear communication. You explain technical decisions simply and work well with colleagues in different countries and time zones.
- Long-term mindset. You want to work with us for years and grow together with the company.
 

What we offer

- Work on the company's own products, not outsourcing projects.
- Real influence on technical decisions and minimal bureaucracy.
- Fully remote work and long-term cooperation in an international team.
- Market-level pay with regular reviews and a bonus system.

Payment is hourly, based on the time actually worked. The rate and workload are agreed before we start.
 

Hiring process

1. Intro call with a recruiter
2. Interview about your experience, approach to work and stack
3. Technical task
4. Task review
5. Final interview and offer
 

How to apply

Send your CV and a short cover letter answering three questions:
1. Which technologies from our stack have you used commercially, for how long and on which projects?
2. Which finished product have you built, and what exactly was your personal contribution?
3. What is the hardest problem you solved at work, and how?
 

Applications without answers to these questions will not be considered.
 

Passionate about digital marketing, enjoy trying new approaches, and love seeing your ideas deliver real results? We’d love to meet you!

At Xpand, we’re looking for a Digital Marketing Specialist who enjoys the mix of creativity, data, and real results.

Someone who can launch a campaign, dig into the numbers, spot what could work better, and come up with the next idea to try.

You’ll get to work with PPC, SEO, email marketing, and B2B lead generation - with room to bring your own ideas, try new approaches, and make a visible contribution.

What you’ll be working on

• Plan, launch, manage, and optimize digital marketing campaigns across Google, LinkedIn, Meta, and other relevant platforms
• Drive SEO activities to strengthen online visibility, improve search performance, and grow organic traffic
• Develop and execute B2B email marketing campaigns and outreach activities to engage target audiences
• Conduct A/B testing and identify opportunities to improve campaign effectiveness and conversion rates
• Monitor and analyze marketing performance, track key metrics, and translate insights into practical improvements
• Contribute to B2B lead generation initiatives, including campaign targeting, audience engagement, and funnel optimization
• Maintain and enhance website content and landing pages, focusing on relevance, user experience, and conversions
• Participate in the planning, coordination, and execution of marketing events and cross-channel initiatives
• Build AI-powered systems to test and optimize ads more quickly.
• Collaborate with Sales to analyze lead quality and improve targeting.
• Keep up with the latest digital marketing trends, technologies, and tools, and integrate new approaches into daily marketing activities

What we’re looking for

• Around 2 years of hands-on experience in digital marketing, with practical examples of campaigns and results
• Practical experience with PPC, SEO, email marketing, or lead generation, with confidence in at least one of these areas
• Working knowledge of Google Ads, Google Analytics (GA4), SEO tools, and email marketing platforms
• Understanding of B2B marketing, lead generation, and marketing funnels
• Ability to analyze campaign performance, work with key metrics, and identify opportunities for improvement
• Upper-Intermediate English (B2) or higher
• Strong organizational skills, attention to detail, and the ability to manage priorities
• A proactive, analytical, and results-oriented mindset
• Ability to work independently, take responsibility for your tasks, and collaborate effectively with the team

Nice to have

• Previous experience in B2B marketing, preferably within the IT industry
• Hands-on experience with Google Ads and B2B outreach campaigns
• Familiarity with CRM platforms, marketing automation, and lead management processes
• Practical experience with AI-powered marketing tools and their application in everyday workflows

What We Offer

Growth and Development

• Clear career path and transparent growth opportunities
• Work with international clients and partners
• Access to professional trainings, seminars, and certifications
• Internal knowledge sharing and mentorship from experienced experts
• Corporate English language courses

Team and Culture

• A professional, friendly, and collaborative team
• Transparent communication and regular feedback
• Supportive culture with a balance of professionalism and fun

Compensation and Benefits

• Competitive market-based compensation, linked to the EUR rate
• Annual salary reviews based on performance
• Flexible working hours (start between 8:00 and 10:00 AM)
• Hybrid or remote work options - choose what suits you best
• Clear processes without unnecessary bureaucracy
• Health insurance and mental health support program
• 20 paid vacation days and 10 paid sick leaves per year
• Healthy work-life balance

Job Title: 
Senior Windows Software Engineer (C# / .NET)
 

About the Role & Product: 
Adaptiq is looking for a Senior Windows Engineer to join an international product team developing a mature commercial enterprise platform. You will work on a substantial codebase, driving features from investigation through implementation to production support, while optimizing system performance and modernizing core components.
 

Key Responsibilities:

• Develop and maintain Windows-based software primarily using C#/.NET.
• Investigate complex issues, debug, and optimize software performance across a mature codebase.
• Work with legacy components, including C++ code when necessary.
• Take end-to-end technical ownership of feature delivery and problem resolution.
• Use AI-assisted development tools (Copilot, Cursor, etc.) in your daily engineering workflow.
   

Required Skills:

• 6+ years of professional software engineering experience with strong expertise in C#/.NET.
• Proven track record in developing and maintaining Windows-based desktop/system software.
• Strong debugging, performance profiling, and problem-solving skills in complex codebases.
• Readiness to read, debug, and modify existing C++ code.
• Practical experience with modern AI coding tools.
• Upper-Intermediate English level (or higher) with strong communication skills.
   

Nice to Have:

• Experience developing endpoint agents, background services (Windows Services), or long-running software.
• Hands-on C++ development experience.
• Background in virtualized desktop environments (VDI).
   

We Offer:

• 100% Fully Remote work model + hardware/coworking support.
• 20 business days of paid vacation + national holidays.
• Full legal and B2B accounting support in Poland.

Job Title:

Senior Windows Engineer
 

About the Role: 
Join an international product team working on a mature, large-scale enterprise platform. You will take full ownership of feature development, performance optimization, and gradual code modernization.
 

Key Responsibilities:

• Develop and optimize Windows software using C# / .NET.
• Debug, profile, and fix performance issues in a large codebase.
• Work with existing C++ components when required.
• Use AI coding tools daily (Cursor, Copilot, etc.).
   

Requirements:

• 6+ years of commercial experience in C# / .NET.
• Strong background in Windows software/services development.
• Hands-on debugging & performance profiling skills.
• Ability to read/modify C++ code.
• B2+ English.
   

Nice to Have:

• Experience with endpoint agents, Windows Services, or VDI.
   

We Offer:

• Fully remote work model + powerful workstation.
• 20 paid vacation days + holidays.
• B2B accounting support in Poland.

Senior Python Engineer

Who we are:

Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries.

About the Opportunity:
We are partnering with an established international product company expanding its technology platform. The engineering environment involves complex microservices, high-performance backend systems, and data processing at scale. The company strongly supports technical ownership, collaboration, and modern engineering practices, including AI-powered technologies.
 

About the Role:
We are looking for a Senior Python Engineer to design, scale, and maintain backend services using Python, cloud technologies, and distributed systems. In this hands-on position, you will own technical solutions across the entire delivery lifecycle and influence key engineering decisions.

A core focus of this role is the practical use of AI coding assistants and agents in your daily workflow to drive development efficiency and code quality. While backend engineering is the primary focus, flexibility to occasionally assist with infrastructure or frontend tasks is appreciated.
 

Key Responsibilities:

• Design, build, and maintain Python microservices (FastAPI) and public/internal APIs.
• Optimize distributed data flows, service-to-service communication, and messaging systems.
• Integrate production AI features (LLMs, prompt-based workflows, AI agents).
• Drive system reliability, performance, observability, and automated testing.
• Participate in architectural discussions, code/design reviews, and cross-service delivery.
   

Requirements:

• 5+ years of backend engineering experience with Python.
• Solid understanding of microservices, distributed systems, and API design.
• Hands-on experience with AWS (managed services) and Docker.
• Experience with asynchronous messaging (e.g., RabbitMQ, SQS, Kafka) and caching systems.
• Daily, intensive use of AI development tools/agents as an integral part of your workflow.
• Strong ownership mindset, ability to work independently, and Upper-Intermediate+ English.
   

Nice to Have:

• Hands-on experience with LLM integrations (Bedrock, OpenAI, Anthropic).
• Knowledge of Kubernetes and CI/CD pipelines.
• Background in Cybersecurity, Big Data, or graph-based modeling.
• Secondary experience with Frontend (especially Angular).
   

What We Offer:

• Fully Remote work model + powerful workstation (and co-working access if needed).
• 20 business days of paid vacation + national holidays.
• Full legal and accounting support.

We're looking for a Growth Manager to join the team behind Eney, a brand-new AI product just beginning its journey to market.

Eney is designed to change how Mac users interact with their devices. It helps them stay organized, automate routine tasks, and focus on what matters most — and it's currently moving from preview into general availability.

As a Growth Manager, you'll own the conversion and activation layer of the funnel — from the moment a user lands on our page to the moment they become an engaged user of the product. You'll design and run experiments, identify friction points in onboarding and monetization flows, and partner closely with Product, Analytics, and Marketing to move the metrics that matter. The work you do here will directly shape how people discover, try, and stick with Eney.

If you're energized by the idea of working on something new, moving fast, and seeing your decisions reflected directly in the numbers — we'd love to hear from you.

In this role, you will:

• Conduct a full-funnel audit of Eney's onboarding, monetization, retention and acquisition flows to identify leakage points and tracking gaps in partnership with Analytics
• Design, instrument, and run A/B tests focused on onboarding optimization and pricing/packaging variations — establishing baseline conversion metrics and clear test readouts
• Own landing page conversion rate: analyze session recordings, identify friction, propose and ship improvements
• Propose and launch structured monetization tests — bundle offerings, localized pricing variants, win-back campaigns — and measure lift on ARPU
• Partner with Marketing and Product to deploy automated onboarding sequences and churn intercept triggers based on user behavioral segmentation
• Contribute to revenue forecasting — tracking growth levers, modeling the impact of experiments, and aligning on targets with the team
• Bring a hypothesis-driven mindset to every test: write clear specs, define success criteria, and present readouts — including what didn't work and what you learned

Skills you'll need to bring:

• 3–6 years in growth, product, or marketing analytics roles — with hands-on ownership of conversion or activation outcomes
• Experience in B2C SaaS, e-commerce, or AI/productivity products
• Proven experience running A/B tests end-to-end: from hypothesis to instrumentation to readout; familiarity with tools like Growthbook, Optimizely, Adobe Target, or Split.io
• Comfortable with product analytics, funnels, cohorts, and basic statistical concepts — you can write a clear experiment spec and sanity-check your own data
• Experience with pricing and purchase flow optimization — understanding what drives conversion and how to test your way to the right price
• Strong collaboration skills across product, analytics, and marketing; comfortable working with distributed teams across time zones
• Upper-Intermediate English

As a plus:

• Exposure to subscription or freemium monetization models
• Familiarity with AI tools for automating growth workflows

Join our dynamic team at CoreWillSoft GmbH as a QA Engineer! We build innovative security software for critical facilities and infrastructure, combining building automation, IoT, and physical access control to protect what matters most.

We are looking for an experienced General QA Engineer to join our team in ensuring the quality and reliability of our products that are used by multiple businesses across Europe, USA and Canada. Our Agile team operates from multiple locations with headquarters in Bonn, Germany, and is responsible for the complete software development lifecycle; including initiating, implementation, and operation of the physical access control software operating multiple electronic locks over different radio protocols and RFID identification media.

This is an exciting opportunity to work on cutting-edge projects involving high-security hardware and technology in a creative, international environment. You will have the chance to work with a talented team and make a real impact on our customers' businesses.

What you`ll do:

• Prepare QA related documentation that align with the product and company needs.
• Perform testing on physical security systems and extensions, ensuring their functionality and reliability.
• Collaborate closely with the Product Manager and development team to supervise product quality.
• Continuously develop testing processes and methodologies to improve product quality and efficiency.
• Analyze product performance metrics and provide insights for improvements.
• Work with cross-functional teams, including engineering, sales, and support, to ensure a seamless customer experience.
• Stay up-to-date with industry trends and best practices in quality assurance. Willingness for the professional self development inside the QA team and on the company level.

What we offer:

• Meaningful Impact: Build solutions that are used every day by thousands of businesses your work will directly improve real-world security and connected device experiences.
• Product & Process Ownership: Help shape not only the product, but also how we build and deliver it your ideas and decisions will have visible impact.
• Industry Influence: Contribute to key security standards and best practices, staying ahead of the curve in a fast-evolving industry.
• Modern Tech Stack & Hardware: Work with the latest hardware and the tools you need to do your best work.
• Time Off & Flexibility: Vacation days, paid sick leave, and public holidays in line with German legislation plus flexibility built around outcomes, not micromanagement.
• Learning & Development Budget: We support continuous growth by covering hard and soft skills courses, trainings, and access to e-learning platforms.
• Coworking Support: Prefer not to work from home every day? We offer coworking compensation so you can choose the environment that fits you best.
• Language Learning Support: Monthly fixed compensation you can use to improve your English or German through the learning format of your choice.
• Strong Team Culture: Open collaboration, a flat structure, and thoughtful onboarding your voice is heard, and you can make an impact from day one.

What you`ll bring:

• Experience in manual QA testing (web, mobile and/or desktop), preferably in physical security systems or similar domains.
• Strong understanding of QA methodologies, tools, and processes.
• Hands-on experience with automation testing and maintaining automated test coverage.
• Knowledge of the Software Development Lifecycle
• Experience with test planning, execution, and reporting.
• Strong communication and collaboration skills.
• Advanced English language knowledge
• Experience with product development methodologies (Agile, SCRUM / Kanban)
• Strong analytical and problem-solving skills, with a focus on continuous process improvement on the product and company level.
• Basic knowledge of computer science, scriptwriting, system topology understanding, networking infrastructures and protocols understanding, familiarity with database management systems.
• Experience in API testing.
• Experience in AI usage in testing activities
• Tooling knowledge e.g. git, UNIX command-line tools, curl, Charles Proxy, Wireshark, development tools.
• Understanding of general security concepts and security testing.
• Experience in automation testing (at least, half a year)

Nice to have:

• Experience with IoT products in building automation and physical access control.
• Degree in Computer Science, Engineering, or related field.
• German language skills.
• AWS EC2 knowledge

Join the Dataforest Team!

We are actively expanding our team and looking for strong new talent to join our ranks. If you are a Data Engineer seeking a friendly team, a healthy working environment, and a flexible schedule — you have found the right place to send your CV!

You'll be a great fit if you have:

- 2+ years of experience with Python;
- 2+ years of experience as a Data Engineer;
- Experience with Pandas;
- Experience with SQL DB / NoSQL (Redis, Mongo, Elasticsearch) / BigQuery;
- Familiarity with Amazon Web Services;
- Experience with Kafka;
- Knowledge of data algorithms and data structures is a MUST;
- Working with high volume tables 10m+.

What you'll do:

- Create ETL pipelines and data management solutions (API, Integration logic);
- Different data processing algorithms;
- Involvement in creation of forecasting, recommendation, and classification models.

Would be a plus:

- Experience with Spark (pyspark);
- Experience with Airflow;
- Experience in statistics;
- Knowledge of DS and Machine learning algorithms.

We ensure your growth with:

- Great networking opportunities with international clients, challenging tasks;
- Building interesting projects from scratch using new technologies;
- Personal and professional development opportunities;
- Competitive salary fixed in USD;
- Paid vacation and sick leaves;
- Flexible work schedule;
- Friendly working environment with minimal hierarchy;
- Team building activities, corporate events.

Description

We are looking for a Senior Java Engineer to join a project focused on financial documentation and document processing solutions within the insurance domain.

You will work on the development and evolution of reliable, scalable backend services, collaborating with an experienced international engineering team and business stakeholders.

Requirements

• 5+ years of professional experience in Java development.
• Strong knowledge of Java 17+.
• Strong hands-on experience with Spring / Spring Boot.
• Solid experience developing REST APIs and microservices.
• Strong understanding of OOP, SOLID principles, design patterns, and clean code.
• Good knowledge of SQL and relational databases such as PostgreSQL or Oracle.
• Experience with Kafka or other messaging technologies.
• Experience with unit and integration testing.
• Good understanding of CI/CD and DevOps practices.
• Experience with Git and modern software development workflows.
• Experience working with Docker and preferably Kubernetes.
• Strong analytical and problem-solving skills.
• Ability to work independently and take ownership of assigned areas.
• Upper-Intermediate or higher English.
• Knowledge of security and compliance requirements in financial services.

Job responsibilities

• Design, develop, and maintain high-quality Java backend applications and services.
• Implement new features and enhancements based on business and technical requirements.
• Develop and maintain RESTful APIs and microservices.
• Participate in technical design and contribute to architectural decisions.
• Write clean, maintainable, and well-tested code.
• Perform code reviews and contribute to engineering best practices.
• Investigate and resolve complex technical and production issues.
• Work with databases, messaging systems, and external integrations.
• Collaborate with Product Owners, Business Analysts, QA engineers, architects, and other developers.
• Contribute to system performance, reliability, security, and scalability improvements.
• Participate in CI/CD, deployment, and production support activities.

In Competera, we are building a place where optimal pricing decisions can be made easily. We believe that AI technologies will soon drive all challenging decisions and are capable of helping humans be better.

We are now looking for a hands-on Leader who can bridge the gap between advanced research and real-world product delivery. You will be the technical anchor for two streams: S&D (Service & Delivery), ensuring our clients get robust, profitable pricing recommendations, and R&D (Research & Development), guiding the strategy for next-gen algorithms.

What you will do

• Have clear vision and own the strategy of Data Science in the organization.
• Shape the technical roadmap based on business needs, team capacity, and long-term strategy.
• Gradually scale data science function with company growth. 
• Define the hiring profile, lead and mentor a cross-functional team of Data Scientists, and cultivate a high-performing R&D culture focused on scientific rigor and measurable business impact.
• Manage resources across both Delivery (S&D) and Research (R&D) squads.
• Act as the main bridge between R&D and S&D: translate business requirements into research tasks, and help the team adapt complex prototypes into stable, production-ready solutions.
• Architect client solutions by selecting the right models and assortment strategies to solve specific business problems using our existing stack.
• Serve as the quality gatekeeper for the team, conducting code reviews, verifying A/B test designs, and ensuring the team hits their Definition of Done (DoD).
• Drive key DS metrics such as research-to-production time, experiment velocity, and the overall quality of price recommendations.
• Communicate clearly with product managers, engineers, and occasionally clients to explain DS trade-offs, present results, and align on next steps.
• Confidently represent the company's technological expertise to investors and partners. You will clearly articulate the Data Science strategy, the core algorithms' defensibility, and the technical roadmap during high-stakes due diligence processes.
• Engage directly with customers' Data Science and Analytics teams (including PhD-level experts). You must be able to confidently explain our methodology, model assumptions, performance results, and address their most technical questions, serving as a critical differentiator during sales and pilot phases.
• Present complex model results, performance metrics, and strategic trade-offs to key stakeholders in a clear, concise, and business-focused manner.
• Support the sales and pre-sales process by building compelling technical narratives that demonstrate our value proposition and deep expertise in the pricing domain.
• Stay hands-on: dive into code and architecture when needed - whether it's designing a new experiment, fixing a critical issue in the delivery pipeline, or prototyping a new idea.

What you have

• 5+ years of experience in Data Science or a related field with a focus on delivering value to production.
• Strong Python and SQL skills, capable of writing modular and readable code for experiments and prototypes.
• Familiarity Databricks data platform and Apache Spark.
• General familiarity with Data Mesh approach and ability to leverage its best practices in collaboration with data engineers.
• Solid mathematical background, preferably in a Computer Science-related field.
• Proficiency in the scientific Python toolkit, including NumPy, pandas, scikit-learn, and either Keras/TensorFlow or PyTorch.
• Deep understanding of statistical testing methodologies, specifically A/B testing design.
• Familiarity with Time Series Forecasting approaches.
• At least 3 years of experience working with tabular and mixed (multimodal) data.
• Expertise in Causal Inference and background in Ecommerce/Retail are strong pluses.
• Upper-intermediate or higher level of English and strong public speaking skills.

Soft skills 

• You care not only about how the model works mathematically but what value it brings to the user and the business.
• Able to translate complex technical concepts into simple business language for stakeholders.
• Able to professionally and clearly communicate with PhD scientists on customer side during the sales process, pilot and rollout.
• Able to own data requirements and build efficient processes to support integration and data engineering with outlining data integration and validation requirements.
• Ready to experiment, pivot, and make data-driven decisions in a dynamic business environment.
• Proactively contribute ideas to the Product Backlog with ideas based on technical knowledge and capabilities.
• Be able to think outside of the box and find simple and elegant solutions to complex problems, including technical, product and processes-related ones.
• Curiosity and a drive to continuously learn within the domain.
• Have a truly entrepreneurial mindset.

You’re gonna love it, and here’s why:

• Rich innovative software stack, freedom to choose the best suitable technologies.
• Remote-first ideology: freedom to operate from the home office or any suitable coworking.
• Flexible working hours (we start from 8 to 11 am) and no time tracking systems on.
• Regular performance and compensation reviews.
• Recurrent 1-1s and measurable OKRs.
• In-depth onboarding with a clear success track.
• Competera covers 70% of your training/course fee.
• 20 vacation days, 15 days off, and up to one week of paid Christmas holidays.
• 20 business days of sick leave.
• We reimburse the cost of coworking.

Drive innovations with us. Be a Competerian.