Jobs at Djinni

📍 EU / Ukraine | Remote
🕐 32–40 hours/week | Full-time preferred
📅 Long-term cooperation
⚡ Start: ASAP
🗣 German C1+ | English B2+

We’re looking for an experienced Senior Drupal/PHP Developer to join a long-term project focused on websites and digital platforms for universities, research institutions, and public-sector organizations.

This role combines hands-on development with direct client communication, so strong Drupal expertise and confident German communication skills are essential.

🔹 What you’ll do:
• Develop and maintain existing Drupal websites and customized installations
• Build and extend custom Drupal modules and themes
• Troubleshoot technical issues and bugs
• Participate in code reviews, testing, and deployments
• Estimate development efforts and plan implementation steps
• Communicate directly with German-speaking clients
• Conduct technical discussions and workshops
• Advise clients on technical solutions, options, and risks
• Prepare deployments and rollback plans
• Document technical decisions and project knowledge
• Collaborate with Design, UX, PMs, and external development teams

🔹 What we’re looking for:
• 4 years of hands-on Drupal + PHP development experience
• Strong experience with customized Drupal installations
• Ability to provide concrete examples of Drupal projects and explain your technical contribution
• German C1+
• English B2+
• Strong knowledge of Git and Composer
• Experience with code reviews, testing, and deployments
• Ability to estimate development tasks and make technical decisions independently

⚠️ Please note: hands-on Drupal experience and German C1+ are mandatory requirements for this role.

Level: Senior E

ngagement: Long-term contract 

Location: Europe (EU / EEA / UK), remote 

Working hours: EU business hours, shifted 2–3 hours later to ensure daily overlap with US West Coast (PST/PDT) mornings

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 SDET to lead the design of automated test frameworks and testing strategy for a large-scale distributed data platform. You will own the quality of the query engine, connectivity layer, and backend services end-to-end — from framework architecture through CI/CD infrastructure across all major clouds — and mentor middle engineers on the team.

This is a data-heavy, backend-focused role. We are not looking for web/UI QA engineers — the work centers on validating distributed query execution, data correctness at scale, connectivity drivers, and backend microservices.

Responsibilities

• Architect, design, and evolve automated test frameworks in Python / pytest for backend services, REST APIs, and distributed data components.
• Define testing strategy for new features and platform components — coverage, risk assessment, and quality gates.
• Own end-to-end, integration, performance, and regression testing covering SQL query execution, data correctness at scale, and platform APIs.
• Lead performance and load testing efforts with JMeter, including workloads over JDBC / ODBC / Arrow Flight drivers.
• Design and validate large-scale data testing scenarios — query plans, result correctness across heterogeneous data sources, metadata consistency, and behavior under high concurrency.
• Own CI/CD test pipelines in Jenkins — architect, maintain, and continuously improve.
• Provision and manage test environments in Kubernetes (GKE / EKS / AKS) across GCP, AWS, and Azure using Docker; drive automation and reproducibility.
• Investigate complex, cross-layer failures and drive root-cause analysis with engineering.
• Mentor middle SDETs, review test designs, and set quality standards across the team.
• Partner with US-based development leads on shift-left practices, testability, and release readiness.

Required Qualifications

• Education: B.S. or M.S. in Computer Science, Computer Engineering, or a related technical field.
• Programming: Strong proficiency in Python, including pytest, with deep understanding of OOP, software design principles, and test framework architecture.
• SQL & Data: Advanced SQL skills and strong understanding of relational and analytical data systems, including query execution internals.
• Data-intensive testing experience: Demonstrated experience testing data-intensive systems — query engines, ETL/ELT pipelines, streaming platforms, or analytical databases. Candidates with only web/UI QA backgrounds are not a fit.
• Testing experience: 5+ years in backend/system test automation, with demonstrated ownership of test strategy and infrastructure.
• CI/CD & DevOps: Solid experience architecting and maintaining Jenkins pipelines and test environments.
• Containers & Orchestration: Strong working knowledge of Docker and Kubernetes (running workloads, debugging pods, deploying complex environments).
• 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 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, defining test strategy, or leading a QA/SDET function.

Desired Skills

• Deep experience testing REST APIs and backend microservices at scale.
• Hands-on with distributed computing frameworks (e.g., Apache Spark, Kafka) and MPP SQL query engines (e.g., Presto, Trino, or similar).
• Strong understanding of modern data lakehouse concepts, open table formats (Apache Iceberg), and data warehousing.
• Experience with data connectivity drivers: JDBC, ODBC, Arrow Flight.
• Performance testing with JMeter or comparable load-testing tools at production scale.
• Kubernetes on managed services (GKE / EKS / AKS) and multi-cloud exposure.
• IaC tools such as Terraform.
• Deep understanding of query plan generation, query acceleration / materializations, and metadata integrity in distributed data systems.
• Prior experience leading a QA/SDET function in a data-platform or database engineering environment.

Level: Senior Engagement: Long-term contract Location: Europe (EU / EEA / UK), remote Working hours: EU business hours, shifted 2–3 hours later to ensure daily overlap with US West Coast (PST/PDT) mornings

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.

We’re building and scaling a high-volume, performance-driven newsletter portfolio and are looking for a Senior Email Marketing Manager to fully own newsletter growth, engagement, and monetization.

This role is for someone who understands newsletters as a revenue channel, not just a publishing task.

You’ll work closely with authors, AI writers, designers, and monetization partners to ensure every send is optimized for opens, clicks, and revenue, while maintaining strong editorial quality.

Your primary mission:
 

Key Responsibilities

Email & Newsletter Performance Ownership

• Own end-to-end newsletter strategy, publishing, and optimization
• Optimize subject lines, preheaders, layouts, CTAs, and content flow
• Maintain consistent, high-quality publishing schedules across all newsletters
• Review, QA, and approve all outgoing content before sending

 Monetization & Advertising Optimization

• Integrate ads natively within newsletters to maximize CTR and revenue
• Test ad placements, formats, and messaging without harming reader trust
• Analyze performance and continuously improve monetization strategy

Scaling & Team Leadership

• Collaborate closely with writers, AI tools, designers, and growth teams
• Build repeatable processes, guidelines, and quality standards
• Provide weekly performance insights and improvement recommendations
   

Requirements

• Strong experience in email marketing
• Deep understanding of email performance metrics: open rate, CTR, conversions, revenue per send
• Hands-on experience managing multiple email campaings at scale
• Comfortable using AI tools
• Strong editorial and layout instincts (formatting, hierarchy, readability)
• Excellent organization — able to manage 15–20+ newsletters simultaneously
• Strong QA mindset: zero tolerance for broken links, typos, or formatting errors
• High level of English: C1
   

Nice to Have

• Experience with platforms like Beehiiv, Substack, Ghost
• Experience working with ad monetization, sponsorships, or affiliate content
• Background in content-led growth or digital publishing
• Experience scaling multiple content brands or media products

AllAI is looking for a Content & Social Media Manager to grow our audience and brand awareness through social media, email newsletters, and partner communities.

What you'll do:

• Own the content plan and backlog for social channels
• Publish and test topics, formats, channels, and CTAs
• Launch and run email newsletters
• Monitor AI news, trends, and events
• Engage with AI/tech communities, university communities, event organizers, and partners
• Organize cross-promotion, special offers, and partnership activities
• Analyze results and turn them into new hypotheses

• Work with AI and automating marketing processes that could be automated and scaled.

   

What we're looking for:

• Experience running social media and/or newsletters, ideally in tech/AI or a fast-moving startup
• Interest in AI/tech. If you regularly reading AI news - it's a great fit.
• Comfort working through hypotheses and analytics, not just "posting content"
• Strong written English
• Community-building instincts — you like talking to people, not just publishing at them
• Bonus: experience working alongside automation tools

What success looks like: growing audience, reach and engagement, website traffic, newsletter list, partner network, and brand awareness across B2C and B2B.

Work format: remote, full-time

AllAI is looking for an Automation Specialist to turn our manual processes into AI + automation workflows. Our approach: not "AI can't do that," but "how do we make it so it can."

What you'll do:

• Find processes that are repetitive, time-consuming, and scale with the business
• Prioritize automations by business impact vs. build complexity
• Ship fast MVPs and iterate on them
• Build automations for:
  • Marketing & Sales — outreach to event organizers, lead enrichment, lemlist + Airtable CRM, sponsor matchmaking
  • SEO — technical checks based on Ahrefs + GSC, automated reports, an SEO agent for our sites
  • Blog — trend monitoring, content pipeline, auto-publishing
  • Social Media — multi-account post management, digests, statistics
  • PPC — keyword research, creatives, monitoring, reporting for Google/Meta/TikTok Ads

What we're looking for:

• Expert-level in AI Automations (n8n, Make/Zapier, etc.)
• Strong API skills: REST, webhooks, OAuth2, pagination, rate limits — including reading unfamiliar documentation unassisted (Airtable, lemlist, Gmail, GSC, Ahrefs, Ads APIs, LinkedIn)
• JS/TS or Python (Airtable Scripting, n8n Code node, Apps Script), JSON/CSV handling, regex, timezones
• SQL at the SELECT/JOIN/GROUP BY level, Airtable schema design, dedup/matching
• Production LLM engineering: structured output, tool calling, RAG, cost control, fallbacks, basic evals
• Experience with AI agent tools (Claude Code / Cursor / MCP)
• Git, secrets management, logging, test/prod separation
• Would be a bonus for us if you have experience with: scraping (Apify/Firecrawl/Playwright), vector DBs, Docker, Canva API / image generation

Since you will be working with marketing team the most, we prefer you to have (or a willing to learn) basics of marketing processes, including:

• outreach;
• sales;
• social media content creation and publishing;
• SEO;
• content creation and management;
• paid advertising.

The ability not just to execute a technical task, but to understand the underlying process and proactively identify ways to simplify, improve, or automate it.

Work format: remote, working closely with the process owner — from mapping the current flow to MVP, testing, and scaling.

About the Role
We are looking for a self-driven IT Project Manager with strong technical expertise, an analytical mindset, and the ability to manage multiple small to medium-sized projects in a fast-paced, startup environment. This role is for someone who thrives on challenges, embraces rapid change, and takes full ownership of project delivery from inception to completion.
The ideal candidate is a proactive problem-solver, adept at managing priorities, and comfortable working in a high-pressure, high-growth environment where speed and adaptability are key.
 

Key Responsibilities:
Project Management and Delivery

• Own the full project lifecycle, from ideation to deployment and post-implementation review.
• Develop detailed project plans, ensuring alignment with business objectives and stakeholder expectations.
• Manage scope, timelines and resources to deliver projects on time.
• Drive projects forward with a sense of urgency, ensuring no delays in execution.
  
  Technical Expertise
• Collaborate with technical teams to evaluate solutions, troubleshoot issues, and resolve roadblocks.
• Leverage strong technical knowledge to make informed decisions and challenge assumptions.
• Ensure the delivery of scalable, efficient, and secure solutions that meet technical and business requirements.
  
  High-Paced Collaboration
• Act as a key liaison between cross-functional teams, ensuring alignment across departments.
• Communicate effectively with stakeholders, providing clear updates and managing expectations in a fast-moving environment.

• Foster a collaborative, startup mindset where adaptability and innovation are encouraged.

  
  Risk Management and Problem-Solving

• Anticipate and address potential risks and obstacles with speed and efficiency.
• Quickly analyze and resolve issues to keep projects on track.

• Leverage data and analytics to make real-time decisions and optimize outcomes.
   

  Continuous Improvement

• Identify inefficiencies and propose innovative solutions to streamline project delivery.
• Champion a culture of rapid iteration and continuous improvement.

• Conduct post-project evaluations to identify learnings and refine future processes.

  
  Qualifications and Skills Required:

• Bachelor’s degree in Computer Science, IT, Engineering, or a related field.
• 3+ years of experience managing IT projects in high-growth or startup environments.
• Strong understanding of AI tools and practical experience working with them.
• Knowledge of Claude Code.
• Basic programming knowledge (Junior Developer level or higher).
• Ability to independently research, learn, and understand new technologies and tools.
• Structured and organized approach to work.
• Strong technical knowledge in areas such as software development, IT infrastructure, or cloud solutions.
• Proven ability to manage multiple projects simultaneously in a fast-paced environment.
• Excellent analytical skills, with the ability to break down complex problems and implement effective solutions.
• Expertise in Agile, Scrum, or hybrid methodologies.
• Proficiency in project management tools (e.g., Jira, Confluence, or Trello).
• Fluent spoken English, B2 level or higher.
• Exceptional communication skills, with the ability to manage cross-functional teams and stakeholder relationships.

100PitchDecks is a strategic design and storytelling agency working with international startups, technology companies, founders, and growing businesses.

We help clients turn complex ideas into clear, polished, and investor-ready visuals. Our work is not limited to pitch decks - we also create brand assets, logos, websites, landing pages, presentation templates, marketing visuals, and other design materials for startups and tech companies.

We are looking for a Middle / Senior Graphic & Web Designer who has a strong visual taste, attention to detail, and a desire to grow inside a creative team.

This role is a good fit for someone who wants to work with international clients, startup products, modern visual systems, and business content that needs to look clear, confident, and professional.

What We’re Looking For

Strong portfolio or examples of design work
Good visual taste and understanding of modern design trends
Understanding of typography, composition, spacing, color, and layout
Ability to make information easy to read and visually clear
Attention to detail and consistency
Experience with Figma
Presentation software experience (Keynote, PowerPoint, or Google Slides)
Basic English level to understand business context and client materials
Willingness to learn, improve, and work in a strong creative team

What You’ll Work On

Pitch decks and investor presentations
Brand assets and visual identity elements
Web design - landing pages, websites, sections

Nice to Have
Experience with data visualization - charts, metrics, tables
Experience with startup or tech-related projects
Understanding of business content and storytelling
Basic knowledge of website structure

Collaboration Format

Full-time or part-time - to be discussed
Remote collaboration
Growth inside a small creative team

About You

You don’t need to know everything from day one. What matters most to us is your taste, attention to detail, responsibility, curiosity, and ability to improve quickly.

We are looking for a designer who wants to grow, learn from feedback, and create clean, thoughtful, high-quality visuals together with the team.

Job Description

• Strong production experience with Flutter and Dart for iOS and Android.
• Mobile architecture, state management such as BLoC/Cubit, dependency injection, modular components, and maintainable API boundaries.
• REST API integration, asynchronous workflows, secure local storage, authentication, and application security.
• Bluetooth Low Energy and connected-device integration experience.
• Ability to investigate native issues in Swift/iOS and Kotlin/Android; experience with Flutter platform channels is valuable.
• Unit, widget, integration, and hardware-assisted testing.
• Mobile CI/CD, GitHub Actions, Fastlane, TestFlight, and Google Play delivery.
• Experience with regulated, healthcare, safety-critical, or privacy-sensitive software is highly desirable.
• Web frontend experience is useful but secondary to strong Flutter/mobile expertise.

Job Responsibilities

• The candidate should be comfortable working in a small team close to the business, translating evolving requirements into technically sound increments, and making pragmatic decisions when complete information is unavailable. We value engineers who communicate risks early, challenge unsafe assumptions, propose discovery spikes where needed, and can adapt or re-scope work based on technical evidence.
• Manage the software design and coding from concept to finished product
• Participation in agile team ceremonies
• Continuous learning

Department/Project Description

We are looking for a Senior Flutter Engineer to join a small, hands-on team developing a regulated medical mobile product and its connected-device integrations. The engineer will work closely with engineering leadership, product, and business stakeholders, taking ownership from technical discovery through production
delivery.

You will work on a healthcare technology platform where mobile and backend software directly support a medical device used to treat pain in real-world clinical settings. The system already has active users and production constraints, and the focus of the project is to strengthen its technical foundation, improve reliability, and fix critical user-facing issues that affect authentication, session stability, notifications, and accessibility.

Are you passionate about building production-grade AI systems that continuously learn and improve from real-world feedback? We are looking for a Senior ML Engineer / Data Scientist to help develop intelligent recognition and entity-matching solutions for a large-scale media data platform.

In this fully remote role across Europe, you will work with Large Language Models, evaluation frameworks, and cloud-based ML pipelines to improve automation quality and reduce manual processing efforts. You will collaborate closely with Data Engineering teams and Customer stakeholders while owning the ML lifecycle end-to-end.

We at Sigma Software create impactful technology solutions for global customers and provide engineers with opportunities to work on meaningful, high-scale products using modern AI technologies. This role offers significant ownership, challenging engineering tasks, and the ability to influence production AI systems at scale.
 

Customer

Our Customer operates a large-scale platform focused on processing and structuring advertising and media operational data. The company is actively investing in intelligent automation and machine learning solutions to improve recognition accuracy across multiple station and network layouts while minimizing manual intervention in data processing workflows.
 

Project

The project focuses on building a self-learning Postlog and Prelog recognition system capable of automatically understanding new layouts, extracting structured data, and improving from production feedback. The solution leverages Large Language Models and modern ML practices to optimize recognition quality, entity matching, and confidence-based automation.

You will contribute to the development of scalable AI-driven workflows designed to achieve high automation accuracy, observability, and operational efficiency in production environments.

Responsibilities

• Design and develop a self-learning Postlog and Prelog recognition system using modern ML and LLM techniques
• Build and maintain versioned prompts, evaluation datasets, and few-shot exemplars
• Apply production-grade LLM practices including schema-constrained extraction, grounding strategies, and low-confidence fallback handling
• Improve recognition quality and optimize layout and header mapping performance
• Analyze production failures and enhance prompts, retrieval pipelines, and model behavior
• Run evaluation pipelines and shadow-mode comparisons against legacy systems and gold datasets
• Monitor confidence scores, latency, operational quality, and infrastructure costs
• Develop entity-matching systems for Station, Advertiser, and CreativeID master data
• Implement confidence scoring, thresholding, and auditability mechanisms
• Transform human and machine corrections into labeled signals for continuous model improvement
• Monitor prompt and model drift in production environments
• Collaborate with Data Engineering teams on ML integration and operationalization
• Communicate technical findings and recommendations to engineering teams and Customer stakeholders

Requirements

• At least 5 years of experience in Machine Learning, Data Science, or ML Engineering
• Proven experience delivering ML models or LLM-powered systems into production
• Strong hands-on experience with Large Language Models in real products or pipelines
• Deep understanding of prompt engineering, prompt versioning, evaluation methodologies, and grounding strategies
• Experience handling low-confidence scenarios and optimizing cost and latency for LLM systems
• Strong Python and SQL skills
• Solid knowledge of statistics, confidence estimation, sampling, hypothesis testing, and threshold optimization
• Experience with classification, ranking, matching, or recommendation-related problems
• Understanding of offline evaluation metrics, holdout validation, and production monitoring
• Hands-on experience with AWS cloud services including S3, IAM, CloudWatch, and orchestration services
• Strong communication and collaboration skills
• Upper-Intermediate English level or higher
   

Will be a plus

• LLM-related certifications
• Experience with Amazon Bedrock or equivalent enterprise LLM platforms
• Production experience with Claude/Sonnet-class models
• Experience with Excel or layout extraction systems
• Knowledge of confidence calibration, active learning, or weak supervision techniques
• Experience with cost-aware LLM operations including caching, routing, and fallback models
• Advertising or media domain knowledge
• Familiarity with Glue, Airflow, or similar orchestration and data pipeline tools

Main Responsibilities – Engineering Team
 

• Maintenance and further development of existing platform services
• Development of new backend features and services
• Backend development with TypeScript, Node.js and NestJS
• Development and operation of AWS-based services
• Working with microservice and event-driven architectures
• Taking ownership of existing production services
• Analysis and reverse engineering of existing applications
• Working with legacy code and historically grown systems
• Production troubleshooting and incident resolution
• Ensuring stability and reliability of production applications
• DevOps and operations activities
• Monitoring, logging and observability
• Technical modernization and reduction of technical debt
• Performance optimization
• Proactive identification of architectural and operational improvements
• Selected frontend/full-stack tasks using React

Critical Must-Haves – Engineering Team

• TypeScript
• Node.js
• NestJS
• AWS
• Microservices
• Event-driven architectures
• AWS EventBridge
• AWS SQS
• PostgreSQL
• Production cloud applications
• Legacy systems
• Reverse engineering
• Modernization of existing applications
• DevOps
• Operations
• Incident Management
• Production troubleshooting
• Monitoring
• Observability
• Experience taking ownership of existing production services
• High seniority level across the team
• React - required within the team: at least 1–2 engineers must be able to cover React-based full-stack tasks.
  
  This is primarily a backend/platform project, not a classical full-stack project.
  
  Start: mid-October/November
  Duration: 6 months + possible extension
  Workload: By agreement, 120–160 hours/month per resource, depending on the proposed profile and team composition
  Team size: 4 developers + 1 Engineering Manager, 5 people in total
  Location: EU (remote) !!!
  Language: English

EverHelp is a team of professionals, that’s developing outsourcing support services for plenty of products all over the world at a dynamic tempo. The project launched in 2021, and last year we experienced a yearly growth rate of +82%. Since February 2022, we've managed to preserve all our workplaces and, most importantly, we continue to strengthen our team while maintaining an employee satisfaction rate of over 90%.

In 2026, EverHelp received 9 international workplace and employer awards. The company ranked #1 in the Top 30 Inspiring Workplaces in Europe, was named the #1 employer among European companies with 5000-4,999 employees, and earned Best-in-Class recognition across 6 categories: Culture & Purpose, Leadership, Inclusion & Belonging, Wellbeing, Employee Voice, and Employee Experience. EverHelp was also named one of the 28 Best Places to Work by Business Intelligence Group - a global award recognizing companies with strong workplace cultures and outstanding employee experience.

Our statement:

• We’re against war and unjustified aggression,
• We evacuated all the teammates and their families from the frontline, helped them find a new place to live and provided financial support,
• We provided the team with charging stations,
• We continue to work together for the future of Ukraine.

As one of our international customer support projects is entering its peak season, we are looking for a Customer Support Representative to join the team on a full-time contract to December 18, 2026.

Working schedule:

The role requires a full-time workload of approximately 40 hours per week, with one of the following schedules:

• Monday-Thursday: 8:30-18:00 CET, Friday: 8:30-17:30 CET;
• or Monday-Thursday: 7:30-17:00 CET, Friday: 7:30-17:00 CET.

A 1-hour break is included in the schedule.

Your future responsibilities include:

• Managing a variety of customer inquiries via email and phone, including cancellations, returns, deliveries, claims, and product requests;
• Offering purchase guidance, and ensuring efficient order handling;
• Coordinating with suppliers to address delivery delays;
• Communicating essential customer messages to key departments such as Category Management, Logistics, and Product Data.

Needed experience & skills:

• You have proficiency in German (B2-C1) and feel confident communicating with customers both in writing and over the phone;
• Previous experience in Customer Support or e-commerce is a plus, but not a must - we are also open to candidates from other customer-facing backgrounds who are motivated to learn;
• You have strong critical thinking and analytical skills, allowing you to understand customer requests and find solutions;
• You are attentive to detail and able to work accurately with instructions and processes;
• You are responsible, reliable, and comfortable taking ownership of your work;
• You possess strong communication skills and can handle customer complaints politely, professionally, and with empathy.

Work with EverHelp is about:

• Ability to work fully remotely;
• The possibility to extend the cooperation beyond December 18, 2026 if the increased workload continues and there is an ongoing business need for additional support;
• A potential opportunity to transition to the core team after the contract period, depending on available vacancies and consistently strong performance in both quality and productivity;
• A referral program with rewards for successful internal recommendations;
• A professional team of specialists, ready to share their expertise, along with internal communities and team activities, fosters continuous learning and development both within the team and on an individual level.

Submit your resume and join our team!

We are looking for an experienced German-speaking Senior Cloud & DevOps Engineer to design, automate, and operate reliable production cloud infrastructure. The role focuses on cloud platforms, infrastructure automation, Kubernetes, CI/CD, security, and production reliability, with professional German communication required for collaboration with German-speaking clients and teams.

Responsibilities

• Design, implement, and maintain scalable cloud infrastructure
• Manage and optimize cloud environments using AWS and/or Microsoft Azure
• Build, maintain, and improve CI/CD pipelines and automated release processes
• Deploy, configure, and operate production Kubernetes environments
• Containerize and manage applications using Docker
• Automate infrastructure provisioning and configuration using Terraform and Infrastructure as Code practices
• Develop and maintain deployment workflows using tools such as GitHub Actions, GitLab CI, Jenkins, or Azure DevOps
• Manage Linux-based environments and automate operational tasks using Bash and scripting
• Implement monitoring, logging, and observability solutions
• Troubleshoot production issues and participate in incident resolution
• Improve system reliability, performance, scalability, and availability
• Implement and maintain cloud security, IAM, networking, and access-control practices
• Participate in architecture and infrastructure planning discussions

• Take ownership of infrastructure and delivery processes

   

Requirements

• 5+ years of professional experience in Cloud, DevOps, Platform Engineering, or Infrastructure
• Strong commercial experience with AWS and/or Microsoft Azure
• Production experience with Kubernetes and Docker
• Strong experience with Terraform and Infrastructure as Code
• Hands-on experience building and maintaining CI/CD pipelines
• Good knowledge of Linux and Bash scripting
• Understanding of cloud networking, IAM, security, and access management
• Experience with monitoring, logging, and observability
• Strong troubleshooting and problem-solving skills
• Ability to work independently and take ownership of infrastructure and delivery

• Professional English

   

Nice to have

• AWS EKS or Azure AKS
• Helm
• GitOps and Argo CD
• OpenShift
• DevSecOps practices
• Cloud security and compliance
• Experience with infrastructure automation beyond Terraform
• Experience in banking, insurance, healthcare, or other regulated environments

This is an application to join CML Team. Selected engineers will be contacted when a suitable project matches their experience, availability, location, and rate.

To apply: Please include your CV, current location, availability, preferred contract type, and expected hourly or daily rate.

Smarter is a management company responsible for defining the overall strategy of investment activities and ensuring optimal management and development strategies for each business unit within the group. The main areas of activity and focus of our company include the international fintech community SFORS (https://sfors.com), the brokerage company Statok (https://statok.global), and the product company Pine Software (https://pinesoftware.com.cy)

The Head of Security is responsible for the comprehensive protection of the Group’s and the Owner’s assets, information, and interests by establishing an integrated security system—encompassing financial-economic, information, internal, and physical security—that minimizes the risks of loss, fraud, and external threats while supporting the stability and value growth of the asset portfolio.

Responsibilities

1. Corporate & Enterprise Security

• Developing, updating and implementing the company’s global security strategy in line with business objectives.
• Establishing an effective security governance framework and developing corporate security policies.
• Assessing, structuring and managing corporate risks (Enterprise Risk Management).
• Protecting the company’s physical, information, financial and reputational assets.
• Transforming and developing the security culture within the company.
• Advising the Executive Team and the Board on strategic security and risk-related decisions.

2. Physical Security & Crisis Management

• Organising comprehensive physical security for offices, sites, facilities and personnel.
• Monitoring and modernising access control systems, CCTV, security and emergency response systems.
• Developing and regularly testing crisis response scenarios (including those specific to martial law, relocation and blackouts).
• Management of travel security and executive protection processes (where required).

3. Personnel Security & Background Checks

• Organisation and automation of background verification processes for candidates, employees and third-party vendors.
• Assessment of potential reputational, compliance and fraud risks.
• Development and implementation of employee screening and insider risk management procedures (to prevent internal leaks and sabotage).
• Effective collaboration with the HR and Legal departments when resolving sensitive cases.

4. Fraud Prevention & Internal Investigations

• Designing and auditing systems to prevent fraud, corruption and internal misconduct.
•  Organising and conducting independent internal investigations.
•  Identifying conflicts of interest, industrial espionage, financial fraud and leaks of trade secrets.
•  Developing preventive controls and tools for monitoring operational risks.
•  Leading the Incident Response process (responding to security incidents).

5. Information Protection & Insider Risk Management

•  Ensuring the security aspects of processes involving the handling of confidential information and trade secrets.
• Developing and implementing measures to prevent insider threats.
• Monitoring compliance with internal requirements for handling sensitive information.
•  Participating in the investigation of information leaks, breaches of NDAs and other incidents related to human error.
•  Assessing security risks associated with counterparties, partners and third-party contractors.

6. Risk Management & Business Continuity

•  Developing and maintaining procedures for responding to security incidents.
•  Preparing and conducting training sessions, drills and crisis simulations.
• Coordinating actions during incidents relating to physical, personnel or corporate security.
• Participating in post-incident analysis and the development of corrective measures.
• Preparing recommendations to enhance the company’s preparedness for security threats.

7. Compliance & Governance

• Monitoring compliance with internal security policies and external compliance requirements.
• Fostering constructive collaboration with the Legal and Audit functions, government and law enforcement agencies, as well as external stakeholders.
• Participating in the development and oversight of policies relating to data protection, confidentiality (NDAs) and acceptable use.
• Preparing regular security reports and dashboards for executive leadership."

Requirements

• Experience: At least 5 years in roles such as Head of Security, Director of Corporate Security or Enterprise Risk Manager within established organisations (mature mid-market or enterprise-level).
• Expertise: A deep understanding of how physical, operational, personnel and financial security function within a modern business.
• Management skills: Experience of building security processes, regulations and policies ‘from scratch’ or completely transforming them to suit the new scale of the business.
• Crisis management: Practical experience of incident handling and coordinating actions in stressful, uncertain situations.
• Business focus: Skills in engaging with executive stakeholders. The ability to defend budgets and decisions using the language of figures, risk analysis and business opportunities, rather than the language of ‘restrictions’.
• Technical literacy: An understanding of the basic principles of information security and modern digital risks. The ability to interact effectively with IT and other technical functions within the company.
• Personal qualities: An impeccable reputation, high ethical standards, emotional intelligence, well-developed strategic thinking and absolute discretion.

Nice to have

•  Experience of working in international companies or matrix organisations.
•  Experience of managing security in high-risk environments or geographically dispersed teams/branches.
•  Professional certifications (e.g. ASIS CPP, CISM, risk management or audit certifications).
•  Knowledge of international practices and standards in the field of corporate security, risk management and internal controls (ISO 31000, ISO 22301, ISO 27001 would be an advantage).
•  Experience of professional and effective interaction with law enforcement or military organisations.

Company offers

• Care from Day One — medical insurance from your first day, including dental care, massage, and professional psychological support.
• Work-Life Balance — 21 days of paid vacation + 30 days of paid sick leave.
• Knowledge Library — office books and access to the Kuka online library. 
• Investment in Your Energy — partial reimbursement for sports and fitness activities.
• Modern Workspaces with full power-backup infrastructure in Larnaca, Cyprus.
• Island Relaxation — up to 14 days per year at the company villa in Cyprus. 

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Join the Smarter team, where your talents and aspirations will be recognized! We offer a dynamic work environment, opportunities for professional growth, and support at every step of your career path. Start your journey to success with us—apply today and take the first step towards your bright future!
 

Smarter is an equal opportunity employer. We encourage applications from candidates of all backgrounds and experiences. Please note that only shortlisted candidates will be contacted. Thank you for considering Smarter as your next career move!!

We’re Applyft — an IT product company which creates value-driven mobile and web apps. Our journey began with the Geozilla family locator product, but now our portfolio consists of 8 apps in Family Safety, Parental Control and AI.

In 2025, we launched a new direction — Finestro, an AI-powered educational app that helps people master AI, improve their financial well-being, and unlock new growth opportunities.

Now we are looking for a Middle/Senior Marketing Data Analyst to support analytics across user acquisition and marketing performance.

About you:

• Strong SQL skills (BigQuery or similar).
• Solid understanding of marketing metrics: CAC, LTV, ROI/ROMI, payback.
• Experience working with large-scale datasets (transaction-level, event-level).
• Strong analytical thinking and ability to translate data into business insights.
• Experience with BI tools (Tableau/Looker Studio).

• Ability to work with attribution data and marketing sources (Meta, Google Ads, etc.).

   

What you’ll do:

• Analyze marketing performance across different channels (Meta, Google, etc.).
• Work with core datasets (spend, revenue, LTV, attribution).
• Transform marketing data into clear, actionable decisions for scaling.
• Analyze traffic quality, channel performance, and unit economics.
• Identify growth opportunities and initiate data-driven improvements.

• Work with LTV forecasts, payback periods, and scaling scenarios.

   

Nice to have:

• Experience with subscription-based products.
• Experience with payment data (Stripe, PayPal, refunds, chargebacks).
• Python skills.
• Familiarity with ML models and data science.
• Experience with Amplitude, AppsFlyer.
   

We Offer:

• Remote-First culture: We provide a flexible working schedule and you can work anywhere in the world
• Health taking care program: We provide Health insurance, mental health support (psychologist compensation), sport compensation, and 20 paid sick days.
• Personal Equipment Policy: We provide all necessary equipment for your work. For Ukrainian employees we also provide Ecoflow
• Vacation Policy: Each employee in our company has 20 paid vacation days and extra days on the occasion of special evens
• Knowledge sharing: We are glad to share our knowledge and experience in our internal events
• English Lessons: We provide corporate English lessons to support your professional and personal growth.
• Professional Development: Annual learning budget for courses, training, certifications, and conferences.
• Public Holidays: You receive days off according to the official public holidays of your country of residence.
• Coworking Compensation (Ukraine): We provide coworking space compensation for employees located in Ukraine.

Hiring process:
Recruitment Screen 👉Tech interview 👉 Test Task 👉 Final Interview 👉 Job Offer
 

Turn your expertise into real impact — be part of our team!