Jobs at Djinni

Applause is a profitable, well-capitalized operator of consumer subscription apps across privacy, security, health, productivity, and accessibility. The model is simple: acquire high-retention, category-leading apps and scale them. The portfolio includes PicSafe, Nomorobo, Meditation Moments, Strongbox, and Voice Dream.

The apps already have top 1% retention, strong brands, and high organic traffic, so paid growth compounds on proven products instead of propping up weak ones. There is real budget behind growth that works.

The company has raised $100M+ across debt and equity and runs remote-first with ~40 people worldwide (roughly 40% US, 50% Europe, 10% elsewhere). It is now building its growth function from the ground up.

This is execution role in paid user acquisition. The primary mandate is to plan, launch, and optimize paid campaigns that drive installs and new subscription revenue across the portfolio — starting with one to two apps and expanding as you prove results.
 

Area of influence

• Run paid UA campaigns hands-on: owns profitable paid acquisition, starting with Meta and TikTok, then coordinating ASA and Google with existing owners.
• Own creative testing end to end: build the testing roadmap, brief and iterate on ad creatives, dissect what wins and why, and feed learnings back into the next cycle.
• Monitor performance daily in the MMP and ad platforms, catch anomalies early, and reallocate spend toward what pays back.
• Support the measurement setup: event configuration in the MMP, SKAN/postback hygiene, and web-versus-app attribution checks, so the numbers you optimize against are trustworthy.
• Bring your own experiment ideas — new channels, angles, and audiences — size them by expected payback, and run them without waiting for a task list.
• Report results and learnings in writing on a weekly cadence; the culture is writing-first and async.
   

Who are we looking for

• 3+ years of hands-on paid UA experience for consumer mobile apps, with subscription apps strongly preferred; you have personally managed meaningful budgets and owned the outcomes, not just watched dashboards.
• Working knowledge of the modern app-growth stack: an MMP (AppsFlyer, Adjust, or Singular), Amplitude or Mixpanel, and paywall/subscription tooling (Superwall, RevenueCat) — with opinions on the tradeoffs, not just tool names.
• Thinks in payback and cohorts rather than platform-reported ROAS; comfortable pulling their own data before making a call.
• Uses AI tools daily to move faster — reporting, creative iteration, analysis — and has current opinions on which ones actually help.
• Scrappy and independent: startup, indie, or small-team background rather than big-company process; figures things out without hand-holding.
   

Team & Background

You join at the ground floor of the growth function, working directly with the VP of Performance Marketing and alongside the senior growth hire as the team takes shape. Strong performers grow with the portfolio: more apps, more budget, more scope — Applause promotes people who are not bound by their job description. The path from specialist to senior operator (and eventually toward GM-level ownership of an app) is real and intended.
 

Comp. Competitive monthly base (USD) + performance bonuses tied to the growth you drive. Full-time engagement, structured as a contractor arrangement

Cloudfresh ⛅️ is a Global Google Cloud Premier Partner, Zendesk Premier Partner, Asana Solutions Partner, GitLab Select Partner, Hubspot Platinum Partner, Okta Activate Partner, and Microsoft Partner.

Since 2017, we’ve been specializing in the implementation, migration, integration, audit, administration, support, and training for top-tier cloud solutions. Our products focus on cutting-edge cloud computing, advanced location and mapping, seamless collaboration from anywhere, unparalleled customer service, and innovative DevSecOps. 

We are seeking four dynamic Security Sales Executives to lead our sales efforts for security solutions across the EMEA and CEE regions. The ideal candidate will be a high-performing A-player preferably with experience in B2B segment and SaaS sales, adept at navigating complex sales environments, and driven to exceed targets through strategic sales initiatives.

Requirements:

• Fluency in Ukrainian.
• At least B2 level in English.
• From 2 years of proven sales experience in SaaS/IaaS fields, IAM, Cloud Security Command Center, VPC Service Controls, Zero-Trust Platforms or security related product selling
• Excellent communication, negotiation, and strategic planning abilities;
• Proficient in managing CRM systems and understanding their strategic importance in sales and customer relationship management.

Responsibilities:

• Develop and execute sales strategies for Security solutions, primarily targeting enterprise clients within the Cloud Markets across EMEA and CEE.
• Conduct high-level negotiations and presentations with major companies across Europe.
• Continuously assess the competitive landscape and customer needs within the cybersecurity and web performance market, adapting sales strategies to meet market demands and drive revenue growth.
• Identify and penetrate new enterprise market segments.
• Work closely with marketing and business development teams to align sales strategies with broader company goals.
• Accurately forecast sales pipelines and provide regular reports on sales activities and performance.

Would be a plus:

• Certifications like Google Professional Cloud Security Engineer, Okta Certified Professional, or CISSP / CISM.
• Experience with DevSecOps practices (specifically securing pipelines in GitLab).
• Familiarity with Zero Trust architecture and Chrome Enterprise security features.

Work conditions:

• Competitive Salary & Transparent Motivation: Receive a competitive base salary with commission on sales and performance-based bonuses, providing clear financial rewards for your success.
• Flexible Work Format: Work remotely with flexible hours, allowing you to balance your professional and personal life efficiently.
• Freedom to Innovate: Utilize multiple channels and approaches for sales, allowing you the freedom to find the best strategies for success.
• Training with Leading Cloud Products: Access in-depth training on cutting-edge cloud solutions, enhancing your expertise and equipping you with the tools to succeed in an ever-evolving industry.
• International Collaboration: Work alongside A-players and seasoned professionals in the cloud industry. Expand your expertise by engaging with international markets across the EMEA and CEE regions.
• Vibrant Team Environment: Be part of an innovative, dynamic team that fosters both personal and professional growth, creating opportunities for you to advance in your career.

When applying to this position, you consent to the processing of your personal data by CLOUDFRESH for the purposes necessary to conduct the recruitment process, in accordance with Regulation (EU) 2016/679 of the European Parliament and of the Council of April 27, 2016 (GDPR).

Additionally, you agree that CLOUDFRESH may process your personal data for future recruitment processes. You can withdraw this consent at any time.

Ascendix Technologies is scaling its AI delivery capability and looking for a senior-level AI Architect who can lead real-world AI implementations across client delivery, solution architecture, and pre-sales. We are actively investing in AI engineering capabilities and building a long-term AI practice designed around practical, production-ready delivery. 

If you thrive in high-ownership environments, move fast, and enjoy solving complex engineering problems with AI at the center, this role is for you. 

What We’re Looking For 

AI Engineering & Delivery (Products and with AI)

• Building AI into products: Hands-on experience integrating LLMs into real applications; experience with RAG, AI agents, copilots, or AI workflow orchestration.
• Building products with AI: You already use AI in your development workflow (LLM-assisted coding, prompt engineering, AI-based testing/code review, automation) and can point to examples where this has accelerated delivery. 

Architecture & Backend Engineering

• Strong backend engineering and architecture experience. We’re not tied to a specific language or framework. What matters is that you can architect robust, scalable backend systems and that you understand why certain decisions matter.
• Proven experience shipping production systems end-to-end. Not just designed it, not just prototyped it. You’ve been responsible for something real that runs in production and that clients depend on.
• Infrastructure and scalability awareness. 

Client-Facing & Communication

• Strong communication and client-facing skills, with the ability to present and explain complex solutions to both technical and non-technical stakeholders, including executives.
• Solid English proficiency suitable for executive-facing conversations. 

Ways of Working

• Ability to operate with high ownership and minimal handholding.
• Works effectively within a delivery team, including engineers, consultants, and BAs, rather than as a solo contributor. 

Nice to Have:

• Consulting or pre-sales experience (POC scoping, proposal shaping, estimation).
• Full-stack development background.
• Salesforce or CRM ecosystem exposure.
• Experience in real estate or financial services domains.

What You’ll Do 

Architect & Deliver AI-First Solutions

• Design and build production-grade AI-powered applications.
• Implement RAG pipelines, AI copilots, LLM integrations, and agentic workflows.
• Own architecture decisions across backend, infrastructure, scalability, and deployment.
• Lead technical delivery for client-facing AI initiatives. 

Use AI to Accelerate Engineering
We expect AI to be part of your development workflow. 

You should already be using:

• LLM-assisted coding;
• AI-powered development tools;
• Prompt engineering;
• AI-based testing and code review;
• Intelligent automation workflows. 

Support Pre-Sales & Client Conversations

• Join discovery and solutioning calls with prospects.
• Translate business problems into realistic technical solutions.
• Provide architecture direction and delivery estimates.
• Communicate clearly with both technical and non-technical stakeholders. 

Help Shape the AI Practice

• Define reusable AI architecture patterns.
• Improve AI delivery standards and engineering workflows.
• Influence tooling, implementation approaches, and best practices.
• Work directly with senior architects and leadership/C-level.
• Mentor engineers and team leads on AI delivery practices.
• Lead and operate small delivery teams under compressed timelines. 

Ascendix offers you:

Healthcare:

• 20 paid vacation
• 5 paid sickness

Career and professional growth:

• B2B and remote cooperation
• Career development and professional growth
• Technical performance reviews and 360 Evaluation
• Collaboration with a personal Direct Manager, Technical leads, and mentors

Learning and Development:

• Udemy and Pluralsight subscription
• Internal knowledge-sharing opportunities

Corporate spirit:

• Online and offline events & team-buildings
• Friendly and supportive atmosphere
• Open management

Who We Are 

PAR Retail, with its Open Commerce® product suite and patent pending Wallet Steering® System, empowers Convenience & Fuel Retailers to gain more share of wallet and customer lifetime value than possible with any other solution provider. PAR Retail’s unified Open Commerce product suite consists of: Activate for Intelligent 1:1 Loyalty, Transact for Contactless Commerce, and Experience for Cross-Channel Customer Experiences. PAR Retail’s solutions are supported by a set of subscription-based program management services and are contractually backed by its 1.5X Performance Guarantee. 

Requirements:  
- Operational knowledge of modern operating systems and networking; 

- Experience with common cloud services: AWS, GCP, and Azure; 

- Network Security and expertise in network pentesting; 

- Security testing of web applications, web services, mobile apps (hybrid and native), and IT infrastructure; 

- Understanding security certifications (PCI DSS / SOC2); 

- Ability to apply modern Application Security methodologies and frameworks; 

- Ability to use at least one modern programming language; 

- Practical experience with Burp Suite; 

- Experience with IDS, IPS, SIEM configuration; 

- Upper-intermediate English level. 

Responsibilities:  

- Requirements analysis, performing penetration testing and security audit; 

- BE, WEB, cloud and mobile clients testing; 

- Vulnerability reporting and remediation process; 

- Communication with development and project management teams; 

- Prepare security testing reports; 

- Prepare and support internal documentation for the project. 

PAR Retail Offers: 

- Long-term employment; 

- Competitive compensation with regular performance-based salary and career development reviews; 

- Paid vacations and sick leaves; 

- Health insurance program; 

- Flexible working hours; 

- Sponsored company educational program, corporate library; 

- Funny celebrations, team outings, and company events; 

- A unique and friendly environment where everyone can explore and learn new technologies. 

Job Description

• Proven ability to elicit and document business rules embedded in legacy applications.
• Experience analysing incident/ticket history to establish operational baselines and pain points.
• Skilled at facilitating functional discovery workshops with mixed business and technical stakeholders.
• Able to define and baseline SLAs, KPIs, and success metrics for a support engagement.
• Comfortable using AI tooling to accelerate analysis while verifying outputs against source data.
• Work on legacy or mission-critical systems.

Job Responsibilities

• Lead functional discovery workshops to map what the mainframe applications do from a business perspective.
• Document critical business rules, batch dependencies, and functional pain points tied to legacy code.
• Analyse incident and backlog history, using AI-assisted clustering where useful, to establish a current-state support baseline.
• Define SLA, KPI, and success-metric baselines for the proposed maintenance model.
• Triage and prioritize candidate use cases for the maintenance pilot by business impact.

• Consolidate current-state findings into the assessment deliverables alongside the architect.

   

Department/Project Description

The engagement supports a maintenance assessment and advisory for a legacy mainframe environment built primarily on COBOL, running mission-critical batch and online workloads. The objective is to establish a fact-based understanding of the current application estate and its support model, and to define a scoped, low risk maintenance pilot as the basis for a potential longer term managed services engagement.

The initial advisory phase is an assessment structured in three stages: a scope-alignment workshop to agree services, ownership, and boundaries; a current-state assessment of the code estate, data, batch/online flows, operations, and ticket history to establish baselines and pain points; and a pilot-identification stage to prioritize candidate use cases and define objectives and success metrics. The phase is diagnostic in nature — it covers evaluation, characterization, and effort estimation only, with no code remediation or production changes performed during assessment. Success depends heavily on timely access to client subject-matter experts and to the target environment.

Job Description

• Proven ability to elicit and document business rules embedded in legacy applications.
• Experience analysing incident/ticket history to establish operational baselines and pain points.
• Skilled at facilitating functional discovery workshops with mixed business and technical stakeholders.
• Able to define and baseline SLAs, KPIs, and success metrics for a support engagement.
• Comfortable using AI tooling to accelerate analysis while verifying outputs against source data.
• Work on legacy or mission-critical systems.

Job Responsibilities

• Lead functional discovery workshops to map what the mainframe applications do from a business perspective.
• Document critical business rules, batch dependencies, and functional pain points tied to legacy code.
• Analyse incident and backlog history, using AI-assisted clustering where useful, to establish a current-state support baseline.
• Define SLA, KPI, and success-metric baselines for the proposed maintenance model.
• Triage and prioritize candidate use cases for the maintenance pilot by business impact.

• Consolidate current-state findings into the assessment deliverables alongside the architect.

   

Department/Project Description

The engagement supports a maintenance assessment and advisory for a legacy mainframe environment built primarily on COBOL, running mission-critical batch and online workloads. The objective is to establish a fact-based understanding of the current application estate and its support model, and to define a scoped, low risk maintenance pilot as the basis for a potential longer term managed services engagement.

The initial advisory phase is an assessment structured in three stages: a scope-alignment workshop to agree services, ownership, and boundaries; a current-state assessment of the code estate, data, batch/online flows, operations, and ticket history to establish baselines and pain points; and a pilot-identification stage to prioritize candidate use cases and define objectives and success metrics. The phase is diagnostic in nature — it covers evaluation, characterization, and effort estimation only, with no code remediation or production changes performed during assessment. Success depends heavily on timely access to client subject-matter experts and to the target environment.

We are looking for an experienced Retention Team Lead to head our team and take on the strategic management of the customer lifecycle.

Your primary focus in this role will be building a global retention strategy, scaling processes, driving key business metrics, and developing a team of 10 specialists.
 

📋 Your Key Responsibilities:

• Team Management: Leadership, development, mentoring, and performance evaluation of a 10-person team (performance management, hiring, goal setting).
• Strategic Planning: Developing, implementing, and scaling a comprehensive retention strategy to improve key metrics (Revenue, Retention Rate, Churn Rate, LTV) across Tier-1 markets.
• Translating Strategy into Action: Converting the company's global goals into concrete action plans, priorities, and tasks for the team.
• Analytics and Optimization: Managing CRM economics. Utilizing analytical tools to identify growth opportunities, generate hypotheses, and evaluate the performance of retention campaigns.
• Process Management: Overseeing the CRM backlog, building efficient campaign execution processes, and ensuring high quality standards.
• Cross-functional Collaboration: Working closely with product, BI, analytics, and tech teams to enhance CRM capabilities and improve the customer experience.
   

📚 Our Expectations (Mandatory Requirements):

• Experience: 3+ years of practical experience in CRM/Retention exclusively in Gambling (iGaming), with a proven track record of team management.
• Markets: Mandatory and in-depth experience working with Tier-1 markets.
• Leadership: Strong management skills, with the ability to organize the team's work and motivate them to achieve business results.
• Strategic Thinking: The ability to see the "big picture," prioritize based on business impact, and develop long-term plans.
• Data-driven Mindset: Strong analytical skills and the ability to make independent decisions based on data and logic.
• Expertise: Deep understanding of lifecycle marketing principles, segmentation, personalization, and the technical aspects of campaign automation.
• Soft Skills: Excellent communication skills, with the ability to present results and work effectively with stakeholders.
  
  ⭐️ We Offer:
• Format: Remote work, 5/2 schedule.
• Payments in USDT (white crypto);
• Remuneration: Competitive salary + bonuses based on the results of the department you build.
• Growth: Opportunity for growth within the project.
• Benefits: Paid vacation and sick leave.

📋 Your Key Responsibilities:

• Strategy development and implementation: Building comprehensive retention strategies and multi-channel automated campaigns (Email, SMS, Push, In-app, Pop-up) for Tier-1 markets.
• In-depth analytics and optimization: Analyzing campaign performance, conducting A/B and multivariate testing, and identifying growth opportunities to increase LTV and Retention Rate, and decrease Churn Rate.
• Lifecycle management: Detailed user base segmentation, creating custom Customer Journeys, and implementing deep personalization.
• Technical setup and automation: Working with advanced CRM systems, setting up complex trigger chains, and ensuring seamless communication delivery.
• Cross-functional collaboration: Working closely with the product team, BI, analytics, and Acquisition teams to improve the customer experience.
• Expertise and mentoring: Assisting middle/junior specialists, knowledge sharing, and implementing market best practices.
  📚 Our expectations:
• Experience: 3+ years of practical experience in CRM/Retention exclusively in Gambling (iGaming).
• Markets: Mandatory and in-depth experience working with highly competitive Tier-1 markets.
• Data-driven approach: High level of analytical skills, ability to work with data, draw conclusions, and make decisions based on numbers rather than intuition.
• Technical expertise: Deep understanding of automated campaign architecture and proven skills in working with modern CRM platforms.
• Strategic thinking: Ability to independently lead projects from idea to execution and results evaluation.
• Soft skills: Proactivity, results-oriented mindset, attention to detail, and a high level of autonomy.
  ⭐️ We Offer:
• Format: Remote work, 5/2 schedule.
• Payments in USDT (white crypto);
• Remuneration: Competitive salary + bonuses based on the results of the department you build.
• Growth: Opportunity for growth within the project.
• Benefits: Paid vacation and sick leave.

VEN Commerce Ltd. is an international product and technology company founded in 2012. We are a fully remote team working across Ukraine, Europe, Israel, the USA, and other locations.

Balto Health is a growing U.S. healthcare and telehealth product that helps patients access medications, navigate insurance, receive lab-testing guidance, and get personalized care online.

We’re looking for a Social Media & Influencer Marketing Manager to take full ownership of our organic social channels, community building, and creator partnerships for this healthcare product.

This is a hands-on role for someone who can both shape the strategy and execute it - from content planning, scriptwriting, and community management to creator outreach, campaign analytics, and optimization.

Key Responsibilities

• Develop and implement the SMM strategy for the US market.
• Build content calendars and publish across TikTok, Instagram, YouTube, Facebook, and other social media channels.
• Write engaging posts, captions, stories, short-form content for social media and content for our upcoming podcast in English.
• Work with influencers, creators and communities. Coordinate deliverables and manage campaign rollouts. 
• Write clear briefs for designers and video editors to get content produced.
• Track metrics (engagement, conversions, ROI) and tweak strategy based on performance data.    
• Analyze results and suggest improvements. 

Requirements

• 2+ years of hands-on experience managing organic social media and influencer campaigns.
• English proficiency at a strong B2 level or higher, both written and spoken.
• Strong copywriting and editing skills, with the ability to make complex information clear, credible, and engaging. 
• Strong familiarity with TikTok, Instagram, YouTube, and Facebook formats.
• Understanding of social media analytics and performance metrics.
• Ability to manage creators, meet content deadlines, and work effectively with design teams. 
• Ability to work independently and manage multiple priorities in a fast-moving startup environment. 

Nice to Have

• Experience in healthcare, telehealth, insurance, pharmaceuticals, or another related industry.  

   

We are offering:

• Competitive compensation based on experience and skills.
• Remote work.
• Paid vacation of 20 working days per year.
• Health insurance.
• Work Schedule: 8 hours per day, 5 days a week.

About Scryon

     Scryon is an AI-powered platform helping B2B organizations discover and prioritize conferences, trade shows, speaking opportunities, and industry events that generate real pipeline and revenue.

     Scryon is hiring a hands-on Head of GTM to own our path to market and revenue growth.

You will work directly with the founders to define our ICP, positioning, offer, pricing, channels, sales process, and customer growth strategy. You will also execute: speak with customers, run experiments, win early accounts, build pipeline, and hire the GTM team as we scale.

We are looking for a strategic B2B builder with strong sales and marketing judgment who thrives in ambiguity and takes ownership of outcomes-not just activity. Experience attending or working with conferences is an advantage.

What you'll do

• Conduct customer discovery interviews.
• Identify and validate target customer segments.
• Run product demos and pilot projects.
• Manage customer relationships from first conversation to renewal.
• Build and optimize commercial processes.
• Coordinate delivery operations and internal workflows.
• Work closely with operators and execution teams.
• Collect and analyze customer feedback.
• Translate market insights into product requirements.
• Define and track business KPIs.
• Help shape company strategy together with the founders.

What we're looking for

• Experience in B2B SaaS, startups, business development, operations, customer success, or product operations.
• Strong commercial mindset.
• Experience managing clients and complex stakeholder communication.
• Ability to work in ambiguity and build processes from scratch.
• Excellent English communication skills.
• Strong analytical and organizational skills.

Ideal backgrounds

• Startup Operator.
• Founder's Associate.
• GTM Manager.
• Business Development Lead.
• Customer Success Lead.
• Product Operations Manager.
• Head of Operations in an early-stage startup.

Why join us

• Work directly with founders.
• Significant influence on company strategy.
• Opportunity to help build a category-defining AI product.
• Fully remote.
• High autonomy and ownership.
• Fast learning and career growth.

YozmaTech isn’t just another tech company – we’re a global team of go-getters, innovators, and A-players helping startups and product companies scale smarter and faster.
We build dedicated development teams across 10+ countries, creating strong, long-term partnerships based on trust, transparency, and real impact.
Here, every idea counts. We value people who are proactive, open-minded, and ready to grow. If you’re passionate about building meaningful products and want to join a team that feels like family – you’ll feel right at home with us.

Our client looking for a Platform Engineer to drive critical infrastructure initiatives across our backend systems, with primary ownership of our core platform.
This is a high-impact role where you'll architect scalable solutions that serve our entire engineering organization - core platform services that power our AI editing capabilities.
You'll have the opportunity to shape technical decisions across multiple domains while ensuring our platform systems are robust, reliable, and optimized for growth.

Key Requirements:
🔹 5+ years of experience as a Backend Engineer, with experience building platform services or shared infrastructure;
🔹 B.Sc in Computer Science, Software Engineering, or a related field from a well-known university;
🔹 Proven expertise in backend server development, using languages like Python, Scala, Go, or Java;
🔹 Solid understanding of system design principles, API architecture, and service-oriented architectures;
🔹 Proficiency with AWS services and cloud-based architectures;
🔹 Excellent communication skills for collaborating across engineering, product, and operations teams;
🔹 Proactive mindset, having the will and ability to find areas where optimizations can benefit the entire org;
🔹 English – Upper-Intermediate or higher.

What you will do:
🔹 Drive platform-level initiatives that improve scalability, reliability, and developer experience across our backend systems;
🔹 Collaborate with multiple departments to support new platform features and technical initiatives;
🔹 Monitor platform health, investigating and resolving incidents and reliability issues;
🔹 Develop and optimize shared platform services, APIs, and infrastructure used across engineering teams;
🔹 Create internal tools and frameworks that improve developer productivity and system reliability;
🔹 Drive initiatives to improve observability, monitoring, and operational excellence across our infrastructure;

Interview stages:
🔹 HR Interview;
🔹 Tech interview;
🔹 Client Interviews;
🔹 Reference check;
🔹 Offer;

Nova Post Europe is already operating in 16 countries and continues to grow every day. Our team is united by a strong drive to move forward, achieve results, and build new opportunities together.

We are looking for a Sales Manager to join Nova Post Spain in Barcelona and contribute to the development of our B2B sales direction in the Spanish market.

This role is ideal for a proactive, result-oriented professional who can build strong client relationships, conduct negotiations with decision-makers, close deals, and help grow a large-scale European logistics project born in Ukraine.

Key Responsibilities
Manage the full B2B sales cycle, from qualified lead to signed contract.
Conduct negotiations with potential clients, business owners, managers, and C-level stakeholders.
Present Nova Post services, logistics solutions, and commercial advantages to potential clients.
Prepare tailored commercial proposals based on client needs, shipment volumes, and business potential.
Handle objections, negotiate cooperation terms, and close deals.
Support the contract signing process in cooperation with internal teams.
Analyze the local market, client segments, competitors, and business opportunities.
Maintain accurate and up-to-date information in CRM regarding opportunities, deal stages, communications, and forecasts.
Prepare regular sales forecasts and reports on sales performance and target achievement.
Collaborate with Account Managers to ensure a smooth handover of closed deals for further client development.
 

Key Requirements
At least 2 years of experience in B2B sales, preferably with a strong focus on closing deals and achieving measurable results.
Experience in negotiations with business owners, managers, and C-level stakeholders.
Ability to sell value and business benefits, not only compete on price.
Strong analytical mindset with the ability to assess client potential, shipment volumes, and commercial opportunities.
Excellent communication, presentation, and negotiation skills.
Results-driven approach and ability to work with ambitious sales targets.
Ability to work in a fast-paced, multitasking environment and adapt quickly to changes.
Spanish language proficiency from B2 level or higher.
English language proficiency is required.
Knowledge of Russian will be considered an advantage.
 

What We Offer
Competitive compensation: fixed salary + performance-based bonus.
Transparent reward system based on achieved results.
Work in an international team of professionals with open communication and strong support.
A high level of autonomy and real impact on the development of the local sales strategy.
Reimbursement of business travel expenses.
Provision of all necessary work resources, including equipment and tools.
Opportunities for professional growth within a fast-growing European logistics project.
The chance to contribute to the development of modern logistics services in Spain and across Europe.

At Nova Post, everything starts with the first step.

Submit your CV today — let’s create change together.

Dataforest is looking for a Data Engineer to join an interesting software development project in the field of Cybersecurity. Our client’s platform offers Identity Insights drives real-time, multi-contextual digital forensics to protect new account opening workflows and expose fake accounts already in a customer database.

You'll be a great fit if you have:

- 3+ years of hands on in data engineering;
- 3+ years of commercial experience with Python;
- Advanced experience with SQL DBs (optimisations, monitoring, etc.);
- Advanced experience with PySpark;
- Solid understanding of ETL principles (architecture/ monitoring/ alerting/search and resolve bottlenecks);
- Familiar with AWS infrastructure (boto3, S3 buckets, etc);
- Experience working with large volumes of data;
- Understanding the principles of medallion architecture.

Would be a plus:

- Cassandra/Scylla
- PostgreSQL
- Pandas
- Experience with Kafka and Redis

What you'll do:

- Maintain data processing architecture using Python and PySpark that interacts with ScyllaDB & PostgreSQL.
- Work with Databricks infrastructure to ensure reliability, scalability, and cost efficiency.
- Proactively identify bottlenecks and suggest technical improvements.

We ensure your growth with:

- Working in a fast-growing company;
- Great networking opportunities with international clients, challenging tasks;
- 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.

About the Client:

Our client is a leading enterprise data platform company building an open, high-performance data lakehouse for AI and analytical workloads. The platform combines an intelligent SQL query engine, an AI-ready semantic layer, and an open catalog built on Apache Iceberg — enabling Fortune 500 companies across finance, energy, manufacturing, and logistics to unify, query, and govern data at massive scale across cloud and on-premise sources.

About the Role:

We are looking for a Senior Software Engineer to design, build, and own significant components of the core query engine of a large-scale distributed data platform. You will lead work across query planning, optimization, and execution — driving architectural decisions, mentoring middle engineers, and pushing the platform's performance and scalability boundaries across all major clouds.

This is a systems-level, backend engineering role focused on distributed data processing internals — not application development or CRUD services.

Responsibilities:

• Architect, design, and implement significant components of the query engine — planner, optimizer, execution operators, memory management, and data access layers.
• Write and review high-quality, performance-critical code in Java and/or C++.
• Own end-to-end delivery of features from technical design through production rollout.
• Drive performance optimization work — profiling, benchmarking, and eliminating bottlenecks in latency- and throughput-sensitive paths.
• Integrate deeply with columnar formats, open table formats, and connectivity drivers.
• Mentor middle engineers, lead code reviews, and set technical standards for the team.
• Contribute to CI/CD architecture and quality processes across Jenkins, containerization, and multi-cloud deployment (GCP, AWS, Azure via Kubernetes / Docker).
• Debug complex, cross-layer issues spanning query planning, distributed execution, memory management, and I/O.
• Partner with US-based engineering leads on design reviews, architectural decisions, and roadmap execution.

Required Qualifications:

• Education: B.S. or M.S. in Computer Science, Computer Engineering, or a related technical field.
• Programming: Strong proficiency in Java or C++, with deep understanding of OOP, systems design, memory management, and concurrency. Candidates strong in both are especially valued.
• SQL & Data: Advanced SQL skills and strong understanding of query execution internals — planning, optimization, and operator implementation.
• Data processing systems experience: Demonstrated experience building or extending data processing systems — query engines, distributed databases, ETL/ELT frameworks, or analytical platforms.
• Engineering experience: 5+ years in backend/systems software engineering, with a track record of owning significant components.
• CI/CD & DevOps: Solid experience with Jenkins and modern engineering workflows.
• Containers & Orchestration: Strong working knowledge of Docker and Kubernetes.
• Cloud: Hands-on experience with at least one major cloud (GCP, AWS, or Azure); exposure to more than one is a strong plus.
• Version Control: Confident with Git / GitHub workflows and rigorous code review practices.
• English: Upper-Intermediate or higher (B2+) — daily written and verbal communication with a US-based engineering team.
• Availability: Able to work EU hours with a 2–3 hour shift toward US West Coast time to ensure daily overlap with the client team.
• Leadership: Prior experience mentoring engineers, leading technical designs, or owning components end-to-end.

Desired Skills:

• Deep experience with Apache Arrow (columnar in-memory format).
• Hands-on experience with Apache Calcite (SQL parsing, planning, optimization framework).
• Experience with Gandiva or LLVM-based expression compilation and code generation.
• Experience with open table formats — Apache Iceberg, Delta Lake, or Hudi.
• Deep familiarity with distributed computing frameworks (e.g., Apache Spark, Kafka) and MPP SQL query engines (e.g., Presto, Trino, or similar).
• Deep understanding of query planning, optimization (cost-based, rule-based), and execution internals.
• Experience with data connectivity drivers: JDBC, ODBC, Arrow Flight.
• Kubernetes on managed services (GKE / EKS / AKS) and multi-cloud exposure.
• IaC tools such as Terraform.
• Track record of performance optimization at the systems level — profiling, vectorization, cache/memory-conscious design.
• Prior experience contributing to open-source data infrastructure projects.

Job description:

Sales teams need support from with declined transactions of clients. Need to communicate with PSPs about payments of clients to get them approved fast and correctly. Communication in English with sales agents, manager, and psps via telegram/email/teams.

Requirements:

• Verbal and written communication skills in English, B1-B2;

• Proven experience in economic sphere will be a plus;

• Proven experience with payment systems will be a plus;

• Experience of work in bank will be a plus;

• High organizational skill & attention to detail to ensure all specifications are met;

• Ability to manage a number of tasks simultaneously;

• Independent in day-to-day job;

Basic salary 750 USD

Payment will be on crypto currency wallet.

Shifts - Monday - Friday: 9 hours during 6AM - 9PM

Weekends - 150%

Holidays - 150%

Vacation - unpaid

Location: Ukraine

Equipment: Yes