Jobs at Djinni

About the role
We are looking for an IT Procurement Specialist responsible for the full lifecycle procurement of software, licenses and related IT services. This role has a strong impact on cost optimization, compliance and the efficient use of IT resources.

Responsibilities

• Manage the full software procurement lifecycle: from gathering requirements to contract signing.  
• Handle licensing models and agreements (SaaS, on‑premise, enterprise agreements).  
• Negotiate with vendors (Microsoft, Atlassian, Adobe, etc.) and manage vendor relationships.  
• Optimize software costs through license optimization and cost‑saving initiatives.  
• Monitor license usage and prevent over‑ or under‑licensing; support audits and ensure license compliance.  
• Collaborate with IT, Finance and Legal teams on procurement, contracts and compliance matters.  
• Maintain procurement documentation, contracts and regular reporting.

Requirements

• At least 2 years of experience in IT or software procurement.  
• Solid understanding of licensing models (subscription, perpetual, volume licensing).  
• Experience working with major vendors (e.g., Microsoft, Oracle, SAP).  
• Strong negotiation skills and contract management experience.  
• Experience in cost optimization or participation in software audits is a plus.  
• English level: at least Intermediate (for working with contracts and vendors).

Nice to have

• Experience with SAM (Software Asset Management).  
• Familiarity with licensing policies of major vendors.  
• Experience working in international companies or multi‑vendor environments.

CRMOZ has been an official Zoho Corp. partner for over 10 years, serving clients worldwide. We specialize in implementing, integrating, and supporting Zoho Software and other related technologies. We are currently expanding our marketing team and looking for a motivated Marketing Manager who can build and optimize marketing processes, manage different acquisition channels, and generate qualified leads for our sales team.

Who You Are:

• At least 1 year of experience in marketing or a related role
• Strong understanding of B2B marketing and lead generation
• Good understanding of different marketing channels such as Google Ads, LinkedIn, SEO, email marketing, social media, and content marketing
• Understands how to build a marketing funnel from traffic acquisition to lead generation and conversion
• Able to analyze marketing performance and identify opportunities for improvement
• Experience with CRM systems, analytics tools, and marketing automation would be a plus
• Strong analytical and problem-solving skills
• Upper Intermediate or Advanced English (both written and spoken)
• Able to work independently, prioritize tasks, and take ownership of results
• Eager to learn, test new approaches, and adapt in a fast-paced environment

What You Will Do:

• Develop and execute marketing strategies to generate qualified leads for the company
• Build and optimize marketing funnels from first touchpoint to qualified lead and sales opportunity
• Manage and develop multiple acquisition channels, including LinkedIn, Google Ads, SEO, email marketing, social media, and content
• Launch, monitor, and optimize marketing campaigns based on performance data
• Work closely with the Sales team to align marketing activities with business and revenue goals
• Generate and improve lead generation processes across different channels
• Create and test landing pages, campaigns, messaging, and offers to improve conversion rates
• Analyze marketing metrics and funnel performance and prepare regular reports
• Identify new channels and opportunities for customer acquisition and market expansion
• Maintain and improve marketing processes in CRM and other marketing tools
• Continuously test new ideas and approaches to improve lead volume, lead quality, and conversion rates

What We Offer:

• Full-time, remote work with flexible hours
• Competitive base salary with performance-based bonuses
• Free English courses to enhance your communication skills
• Career growth opportunities within the company
• Mentoring and training in modern marketing strategies, tools, and technologies
• Paid vacation and sick leave
• Opportunity to work with international B2B clients
• Collaborative team environment with regular coaching and knowledge-sharing sessions

Success Metrics:

• Qualified leads generated per month
• Lead-to-MQL/SQL conversion rate
• Marketing funnel conversion rates
• Cost per qualified lead
• Website and campaign conversion rates
• Marketing-generated opportunities and revenue
• Performance and ROI of marketing channels

We're looking for a Senior Data Platform Engineer to architect and operate data infrastructure across the client's hybrid cloud (AWS + GCP). 

Our client is a fast-growing European fintech company in the business spend management space — corporate cards and related financial products — serving SME and mid-sized business customers across the EU and UK, in a regulated environment with GDPR compliance obligations. Engineering is organized into cross-functional squads, with platform/enabling teams providing shared tooling horizontally.

The client is currently in an AI transformation phase, transitioning to Agentic AI Development, and is seeking a Senior Data Platform Engineer to support this transformation. They run a hybrid cloud setup: AWS-first overall, with GCP (BigQuery as primary data warehouse) for data platform and analytics workloads. The Data Platform Engineer will set up and maintain the data infrastructure (data lakes, pipelines, IAM, observability, cost optimisation) that Data Engineers then use to operate on data. Work is expected to be a mix of existing codebase and new functionality.

Responsibilities:

• Architect and operate data infrastructure across hybrid cloud (AWS + GCP).
• Design data lakes; orchestrate pipelines (e.g. Airflow).
• Manage IAM/access management and cost optimisation.
• Maintain observability across the data platform.
• Work with both BigQuery and AWS data lake patterns (Athena, S3, Glue).
• Multiply the output and quality of the squad you join, and share patterns/practice beyond your immediate team so adoption compounds across the organisation.

• Embed directly into a client squad as a hands-on Individual Contributor (not a coaching/managerial role).

   

Requirements:

• Hybrid cloud: AWS and GCP.
• Data lake design.
• Orchestration, e.g. Airflow.
• IAM/access management.
• Cost optimisation.
• Observability.
• BigQuery and AWS data lake patterns (Athena, S3, Glue).
• Python.

Nice to have:

• Terraform.
• Familiarity with fintech-specific domains such as fraud/AML, transaction monitoring, and regulatory compliance. 

The Defense Procurement Agency (DOT) is a state-owned enterprise responsible for procuring military equipment, ammunition, UAVs, fuel, food, clothing, and other critical supplies for the Armed Forces of Ukraine and the Defense Forces.

Our mission: Strengthening Ukraine's defense capabilities by ensuring reliable procurement and supporting the development of the national defense industry.

Our vision: To become the driving force behind a modern defense procurement ecosystem built according to NATO standards.

We are looking for a Head of Product to lead cross-functional product teams responsible for delivering digital solutions that support critical defense procurement and operational processes. You will drive product strategy, oversee product delivery, and help shape the digital transformation of one of Ukraine's most important public organizations.

Responsibilities

• Lead the end-to-end product lifecycle, from discovery and planning to delivery and continuous improvement. 
• Define product vision, objectives, roadmap, and success metrics.
• Analyze business processes, stakeholder needs, and functional requirements to identify effective digital solutions. 
• Build, manage, and develop teams of Business Analysts and Project Managers. 
• Collaborate with executive leadership, end users, technical teams, and external vendors. 
• Establish and improve product management, business analysis, and project delivery processes. 
• Evaluate and introduce new technologies and tools to support product development. 
• Research regulatory requirements and translate them into technical requirements. 
• Prepare high-level business and technical requirements for software solutions. 
• Collaborate with the Ministry of Defense of Ukraine on defining requirements for SAP implementation initiatives. 
• Provide regular progress updates and product status reports to leadership and key stakeholders.

Requirements

• Bachelor's degree in Information Technology, Management, System Analysis, or a related field. 
• Experience leading product or project management initiatives. 
• Experience defining high-level product requirements and detailed technical specifications. 
• Proven experience implementing product management and business analysis processes. 
• Experience with ClickUp, Camunda, or similar platforms. 
• Knowledge of BPMN 2.0 and UML. 
• Understanding of APIs and enterprise system integration principles. 
• Familiarity with digital government technologies, including electronic signatures (QES) and government registries. 
• Strong stakeholder management and communication skills. 
• English proficiency at Intermediate level or higher. 
• Strategic thinking, leadership mindset, and strong organizational skills. 
• Proactive attitude and willingness to drive continuous improvement. 
• Zero tolerance for corruption.

Nice to Have

• Additional education or certifications in Product Management, Business Analysis, Public Administration, or SAP. 
• Experience participating in SAP implementation projects. 
• Experience working with government institutions or large public-sector organizations. 
• Experience leading digital transformation initiatives within enterprise environments.

What We Offer

• Work that directly contributes to strengthening Ukraine's defense capabilities.
• Official employment with competitive salary and full social benefits.
• Professional development, learning opportunities, and career growth.
• Structured onboarding and dedicated mentorship.
• A collaborative, supportive, and mission-driven team.
• Modern office near the metro with reliable internet and equipped shelter.
• Opportunity to work on large-scale enterprise systems with real national impact.

By joining our team, you will contribute to one of Ukraine's largest digital transformation initiatives in the defense sector and help build the future of defense procurement.

Ready to make a real impact? We'd love to hear from you. Apply today!

* By submitting your CV, you consent to the processing of your personal data in accordance with applicable legislation.

** Due to the high volume of applications, only candidates whose qualifications best match the position will be contacted.

The Defense Procurement Agency (DOT) is a national agency responsible for procuring ammunition, UAVs, military equipment, fuel, food, clothing, and other critical supplies for the Armed Forces of Ukraine and the Defense Forces.

Our mission: Strengthening Ukraine by ensuring reliable support for the Defense Forces while fostering the development of the national defense industry.

Our vision: To become the driving force behind the transformation of Ukraine's defense procurement ecosystem—not only operating the system, but continuously improving it.

We are looking for a Tech Lead / Senior DevSecOps to provide technical leadership to the Security Engineering team, develop information security architecture, implement security solutions across the Microsoft ecosystem, and integrate security requirements into infrastructure and software development processes.

Responsibilities

• Provide technical leadership to the Security Engineering team, including prioritizing and distributing tasks, mentoring team members, and ensuring the quality of implementation.
• Design and develop information security architecture and key cybersecurity capabilities, including Cloud Security, Identity & Access Management, Vulnerability Management, DevSecOps, and Incident Response.
• Implement, administer, and develop security services across the Microsoft security ecosystem.
• Conduct security reviews of infrastructure, CI/CD pipelines, and Infrastructure as Code (Terraform).
• Collaborate with Infrastructure, DevOps, and Software Engineering teams to integrate security requirements into architecture and development processes.
• Develop the AI Security function, including AI Security Proxy, AI Governance, DLP, monitoring, and auditing.
• Develop technical security standards, guidelines, recommendations, and information security documentation.

Requirements

• Bachelor's or Master's degree in Cybersecurity, Information Technology, Computer Science, or a related field.
• 3+ years of experience in cybersecurity roles such as Security Engineer, Cloud Security Engineer, or DevSecOps Engineer, with hands-on experience in Azure Security and Microsoft Security.
• Hands-on experience securing cloud infrastructure in Microsoft Azure.
• Strong knowledge of Microsoft security services, including Defender XDR, Defender for Cloud, Sentinel, Intune, Entra ID, Purview, and related solutions.
• Experience building and developing Vulnerability Management processes.
• Strong understanding of modern DevSecOps practices, including CI/CD security, Infrastructure as Code (Terraform), SAST, DAST, Secret Scanning, and IaC Security.
• Hands-on experience securing containerized environments and Kubernetes.
• Experience with information security incident analysis and response.
• Previous technical leadership experience or strong Senior Security Engineer experience with the readiness to take on a Tech Lead role.

What We Offer

• Meaningful work that directly contributes to strengthening Ukraine's defense capabilities.
• Official employment with competitive salary and full social benefits.
• Professional development, learning opportunities, and career growth.
• Structured onboarding and dedicated mentorship.
• A collaborative, supportive, and mission-driven team.
• Modern office near the metro with reliable internet and equipped shelter.

By joining our team, you will contribute to one of Ukraine's largest digital transformation initiatives in the defense sector and help build the future of defense procurement.

Ready to make a real impact? We'd love to hear from you. Apply today!

* By submitting your CV, you consent to the processing of your personal data in accordance with applicable legislation.

** Due to the high volume of applications, only candidates whose qualifications best match the position will be contacted.

Remote | Full-time | Europe-friendly working hours
 

Haven is helping Applause hire a Senior Full-Stack Engineer to lead web-to-app engineering across its portfolio of consumer subscription apps.

You will own the complete journey from landing page to app subscriber and build reusable infrastructure that can be scaled across multiple products.

Responsibilities

• Build and maintain landing pages, web onboarding, checkout flows, and web-to-app routing.
• Own backend endpoints, server-side events, and integrations with growth and analytics tools.
• Implement and troubleshoot RevenueCat, Superwall, Customer.io, MMP, and GA4 integrations.
• Ensure reliable attribution, event tracking, identity handoff, and subscription data across web and mobile.
• Build reusable components and implementation playbooks for the wider app portfolio.
• Partner with growth, product, mobile engineering, and data on funnel experiments and new launches.
• Diagnose and resolve checkout, tracking, routing, and attribution issues.
• Build lightweight dashboards or internal tools when needed, without owning the data warehouse.

Requirements

• Senior full-stack engineering experience with end-to-end ownership of production systems.
• Strong experience with Next.js or a comparable modern full-stack framework.
• Hands-on experience with backend endpoints, checkout or subscription flows, server-side tracking, and SDK integrations.
• Extensive experience building web-to-app funnels for mobile app growth.
• Working knowledge of RevenueCat, Superwall, Customer.io, MMPs, and GA4.
• Strong understanding of attribution and event flows across web and mobile.
• Ability to work autonomously and translate growth requirements into reliable technical solutions.

Nice to Have

• Consumer subscription app or DTC experience.
• Experience with paid acquisition funnels, experimentation, pricing, or paywall testing.
• Experience supporting multiple products or brands through shared infrastructure.
• Experience building lightweight operational dashboards.

We are looking for a Junior JavaScript + Java Developer to join our team and contribute to the development and support of a modern CRM system.

You will work across both frontend and backend, using JavaScript/React and Java, while gaining practical experience with APIs, data processing, third-party integrations, and real-world product development.

This role is a great opportunity for a junior developer who wants to strengthen their JavaScript skills while also developing a solid foundation in Java backend development and gradually grow into a full-stack engineer.

Responsibilities

• Develop and maintain web applications using JavaScript, React, and Java
• Work with Java-based backend services and RESTful APIs
• Implement and support frontend functionality using React
• Integrate third-party services and APIs
• Work with data parsing, transformation, and processing
• Write clean, readable, and maintainable code
• Debug issues and improve application performance
• Work with JSON, HTTP, asynchronous operations, and data structures
• Collaborate with developers and stakeholders in an Agile environment

• Participate in code reviews and gradually take ownership of development tasks

   

Requirements

• Basic to intermediate knowledge of JavaScript
• Basic understanding of React
• Basic knowledge of Java and object-oriented programming
• Understanding of REST APIs, HTTP, and client-server architecture
• Familiarity with HTML, CSS, and browser Developer Tools
• Understanding of JSON, data structures, and asynchronous programming
• Basic understanding of Java backend concepts and ability to work with existing Java code
• Familiarity with Git and version control workflows
• Ability to write or understand basic scripts for data parsing and transformation
• Basic understanding of databases and SQL
• Good problem-solving skills and willingness to learn

• English: Upper-Intermediate or higher

   

Nice to Have

• Experience with Spring / Spring Boot
• Experience with Node.js
• Knowledge of PostgreSQL, MongoDB, or other databases
• Experience with Postman or similar API testing tools
• Understanding of Maven or Gradle
• Experience with Java-based backend systems
• Any experience using or integrating AI-powered tools or services
• Exposure to Agile / Scrum workflows

• Experience working with third-party APIs or integrations

   

What We Offer

• Competitive salary and bonuses
• Remote-first culture
• Flexible schedule
• Open-minded, results-driven environment
• Opportunity to work with both JavaScript and Java
• Mentorship and opportunities for professional growth
• Product ownership and real impact on the development process

Responsibilities

• Lead and manage a C&B / payroll finance function (20–25 people) across multiple countries and entities;
• Ensure accurate payroll, bonuses, benefits, equity, and tax-related payments across all geographies;
• Build financial reporting and control system for all compensation processes, reporting to CFO;
• Drive automation and optimization of payroll and compensation processes (ERP/1C/Baz, Excel, internal tools);
• Implement and maintain strong internal controls, audits, and compliance across all locations;
• Manage multi-country, multi-format employment structures (B2B, contractors, mixed models);
• Optimize costs, processes, and tax burden across group entities;
• Solve operational and cross-team issues, ensuring structure, transparency, and accountability.

Requirements

• Experience in senior leadership role (Head/Director) with 20+ people in management;
• Strong background in payroll, C&B, financial control, or HR accounting in large structured companies;
• Experience with multi-country operations and complex payroll systems;
• Advanced Excel skills + experience with ERP systems (1C/Baz or similar);
• Proven experience in process automation and optimization of finance/payroll workflows;
• Strong understanding of taxation, payroll compliance, and financial controls;
• Experience working with different employment formats (B2B, contractors, mixed models);
• Strong analytical mindset + ability to build structure in complex, unorganized environments;
• Willingness to work in multi-location setup with Cyprus as key hub (relocation/onsite required for onboarding).

Requirements

• Minimum 1 year of experience in a leadership role;
• 3–5 years of commercial experience in the iGaming industry;
• Deep understanding of how search engines work;
• Expert knowledge of ranking factors and Google algorithms, with the ability to adapt to updates;
• Experience in developing and implementing SEO strategies;
• Experience working in highly competitive niches;
• Experience managing large-scale projects;
• Ability to analyze traffic trends, identify causes of drops, and create recovery plans;
• Experience with iGaming-specific SEO challenges: blocks, dropped domains, migrations, satellite sites, cloaking;
• Ability to conduct technical audits and effectively define tasks for development teams;
• Experience with A/B testing of SEO hypotheses: ideation, execution, and evaluation;
• Ability to build long-term SEO strategies;
• Understanding the impact of SEO on business metrics;
• Ability to identify growth opportunities and implement them;
• Data-driven decision-making skills;
• Strong understanding of business priorities;
• Experience managing an SEO team (or mentoring specialists);
• Skills in developing and growing team members;
• Experience conducting performance reviews and setting development goals;
• Hiring and evaluation skills;
• Experience overseeing multiple projects simultaneously (focus on management rather than execution);
• Backlog management skills: prioritization, timeline control, and risk management;
• Ability to delegate effectively with quality control (without micromanagement);
• Ability to implement best practices;
• Ability to improve team efficiency;
• Experience in process standardization.

WHAT YOU'LL BE WORKING ON

• Building and maintaining the core banking system and Internet acquiring service within a financial ecosystem
• Participating in product architecture design: proposing and implementing technical solutions, reviewing system design decisions
• Optimizing database queries and ensuring efficient data synchronization, transmission, and processing
• Implementing new business logic across microservices
• Working with metrics: integrating observability tools, optimizing performance, and monitoring system health in production

WHAT YOU NEED TO SUCCEED IN THIS ROLE

• 4–5+ years in backend development, including 2+ years of production experience with Golang
• Deep knowledge of Go and its ecosystem: goroutines, channels, memory model, standard library
• Strong understanding of concurrent and multithreaded programming
• Solid SQL skills and hands-on experience with relational databases in production
• Proven experience designing and maintaining microservice architectures
• Strong grasp of software design principles: SOA, SOLID, KISS, DRY
• Familiarity with Clean Architecture and Domain-Driven Design (DDD)
• Readiness to take ownership of architectural decisions and drive them to implementation
• Experience in fintech is a plus, but not required
• English — Intermediate or higher (written and spoken)

OUR TECH STACK

• Go, PostgreSQL, Redis, DynamoDB, Kafka, RabbitMQ, gRPC

About Us

Smart Capital Center is an end-to-end, AI-powered platform for Commercial Real Estate (CRE) investment and financial management. We power real-time underwriting, asset management, and portfolio analytics through a combination of live data, workflow automation, and AI-driven insights.

Operating at the intersection of Generative AI, finance, and real estate, we are building systems that digitize and simplify complex financial workflows.

Our clients include leading institutions such as JLL, Pacific Life Insurance Company, and KeyBank. We are a lean, high-performance team building category-defining technology in a $17 trillion industry.

To learn more about our platform and vision, please visit our website.

The Role

We are looking for a Backend Software Engineer with strong experience in building scalable systems and a deep interest in AI-powered applications.

This is a high-impact, hands-on role where you will design and build backend services, integrate AI capabilities, and develop intelligent, agent-driven workflows used in real-world production environments.

You will work closely with product, AI, and engineering teams to deliver reliable, high-performance systems and automation features.

What You Will Do

Backend Development

• Design, build, and maintain backend services using Java (Spring Boot) and Python
• Develop scalable APIs and microservices for data-intensive applications
• Optimize system performance, reliability, and scalability
• Design efficient data models and handle complex integrations

AI & Intelligent Systems

• Implement and integrate AI-powered features into core products
• Design and build agent-based workflows for automation and decision-making
• Apply prompt engineering techniques to improve LLM outputs and behavior
• Work with modern AI frameworks to productionize intelligent systems

Cloud & Infrastructure

• Develop and deploy backend systems on AWS (EC2, S3, RDS, Lambda, etc.)
• Build resilient, scalable cloud-native services
• Contribute to system monitoring, logging, and reliability

System Design & Engineering Excellence

• Contribute to architecture, service boundaries, and system design decisions
• Write clean, maintainable, and well-documented code
• Ensure security, performance, and operational stability
• Continuously improve engineering quality and development practices

Collaboration

• Work closely with frontend, product, and AI teams
• Contribute to end-to-end feature delivery
• Participate in Agile development processes

Requirements

• 5+ years of backend software development experience
• Strong experience building and scaling backend systems in production

Core Technical Skills

• Strong experience with Java and Spring Boot
• Solid experience with Python
• Strong knowledge of SQL and database design (PostgreSQL preferred)
• Experience building REST APIs, microservices, and distributed systems
• Hands-on experience with AWS (EC2, S3, RDS, Lambda, etc.)
• Proficiency with Git and modern development workflows

AI & Modern Development Experience

• Experience with prompt engineering for LLM-based systems
• Practical experience building AI agent workflows in production
• Familiarity with frameworks/tools such as:
  • LangGraph
  • LangChain
  • LangSmith
  • or similar ecosystems
• Experience using AI-assisted development tools, such as:
  • Claude Code
  • Codex
  • OpenCode
  • or similar

Nice to Have

• Experience with vector databases or semantic search (e.g., Milvus)
• Knowledge of RAG (Retrieval-Augmented Generation) architectures
• Experience with CI/CD pipelines and DevOps practices
• Familiarity with event-driven architecture

• Experience with data processing pipelines or document AI systems

   

Why Join Us

• Work on cutting-edge AI-powered systems in a $17T industry
• Build real-world applications using LLMs, agents, and automation
• High ownership and autonomy with meaningful technical impact
• Opportunity to influence system design and engineering direction
• Fast-moving, execution-focused team with minimal bureaucracy
• Competitive compensation and flexible work environment

Requirements:

Must have

• 5+ years in DevOps, SRE, or Platform Engineering.
• Production AWS experience (EKS, IAM, VPC, RDS).
• Terraform — modules, remote state, multi-environment infrastructure.
• Kubernetes — production operations, Helm.
• CI/CD — building, maintaining, and improving pipelines.
• Linux, networking, scripting (Bash + Python or Go).
• Secrets management and security fundamentals (IAM, least privilege).
• Observability — metrics, logs, and alerting (Prometheus/Grafana or equivalent).
• AI fluency — actively uses AI tools (Claude Code, Cursor, Codex, or similar) in day-to-day engineering work. Not just "aware of AI" — uses them to multiply productivity while applying engineering judgment to the output.
• Proactivity — identifies problems before they surface, proposes solutions, and drives them to completion. Doesn't wait to be told what to do.
• English: confident reading and listening is a must. 
  
   

What you'll do:

• Infrastructure as Code: Design and evolve Terraform modules for AWS (composite modules, accounts as code), and build a multi-environment foundation across non-prod / pre-prod / prod.
• Kubernetes: Operate and evolve EKS clusters — workloads, namespaces, resources, autoscaling, and network policies.
• CI/CD: Build, maintain, and improve GitHub Actions pipelines — faster, more reliable delivery with fewer manual steps.
• GitOps / Delivery: Manage Helm charts and ArgoCD for declarative Kubernetes deployments.
• Secrets & Access: Own secrets management, rotation, least-privilege access, and keep secrets out of code.
• Observability: Build metrics, dashboards, and alerting (Amazon Managed Prometheus + Amazon Managed Grafana), define SLOs, and improve incident response.
• Security & Networking: Manage IAM, environment separation, and secure access with Okta and Twingate.
• Databases (Operations): Operate PostgreSQL (RDS) and Redshift — configuration, backups, secret rotation, and operational reliability.
• Reliability: Drive production readiness, capacity planning, cost optimization, HA where it matters, and operational runbooks.
   

Stack:

• Cloud: AWS (EKS, RDS, IAM, VPC, etc.)
• IaC: Terraform
• Containers: Docker, Kubernetes (EKS), Helm
• GitOps: ArgoCD
• CI/CD: GitHub Actions
• Observability: Amazon Managed Prometheus (AMP), Amazon Managed Grafana (AMG)
• Database: PostgreSQL (RDS), AWS Redshift (OLAP)
• Auth / Access: Okta, Twingate
• AI: AI-first — active use of AI tools and AI agents in daily engineering work.
   

Nice to have

• FinTech, payments, or banking infrastructure experience.
• Experience building toward or maintaining PCI DSS compliance.
• ArgoCD / GitOps.
• Amazon Managed Prometheus / Grafana.
• AWS Redshift.
• Multi-account AWS environments with clear non-prod / pre-prod / prod separation.

We are looking for a responsible Middle DevOps Engineer to support the existing cloud infrastructure and services of our client on a part-time basis.

This role offers a flexible and asynchronous working format: there is a defined scope of DevOps and infrastructure-related tasks, and you can organize your working time independently. The expected workload is approximately 20 hours per week, although it may vary slightly depending on the current scope of tasks.

At the same time, the role involves responsibility for responding to critical technical incidents. If one of the services becomes unavailable or requires urgent attention, you should be able to investigate the issue and take action to restore normal operation, including when this happens outside your usual working hours.

What you will do
Support and maintain the existing infrastructure in AWS
Work with Docker and Kubernetes
Handle DevOps and infrastructure-related tasks within the agreed scope of work
Support the operation of three existing client services
Investigate and resolve infrastructure-related technical issues
Respond to critical incidents and service disruptions when urgent technical action is required
Help restore normal service operation in case of failures or other critical issues
Communicate in English regarding technical questions, tasks, and incidents

What we expect
Experience working as a DevOps Engineer or in a similar infrastructure-focused engineering role
Hands-on experience with AWS
Strong practical experience with Docker
Experience working with Kubernetes
Good spoken English and the ability to communicate about technical topics
Ability to work independently and organize your time effectively
A responsible approach to task ownership and problem-solving
Ability to respond to critical production incidents when urgent technical attention is required

We offer
Part-time cooperation with an estimated workload of around 20 hours per week
A flexible, asynchronous working schedule
The ability to organize your working time independently
A defined scope of tasks
Direct communication in English
Rate-based compensation

About the Role

The company is seeking a highly creative and experienced Creative Producer specializing in Playable Ads to join its dynamic team. This role is pivotal in driving user acquisition and engagement through innovative and high-performing playable ad experiences. The ideal candidate will have a strong background in mobile game development, a deep understanding of playable ad mechanics, and a proven track record of delivering successful creative campaigns. This is a remote position, offering the flexibility to work from anywhere.

Responsibilities

• Lead the end-to-end production of playable ads, from concept to execution, ensuring high quality and performance.
• Collaborate with marketing, design, and development teams to brainstorm and develop innovative playable ad concepts.
• Manage external vendors and agencies, overseeing the production process and ensuring timely delivery.
• Conduct A/B testing and analyze performance data to optimize playable ads for maximum impact and ROI.
• Stay up-to-date with industry trends, best practices, and emerging technologies in playable ads and mobile gaming.
• Develop and maintain a library of playable ad assets and templates.
• Provide creative direction and feedback to designers and developers to ensure alignment with brand guidelines and marketing objectives.

• Present playable ad strategies and performance reports to stakeholders.

   

Requirements

• 3+ years of experience in creative production, with a focus on playable ads in the mobile gaming industry.
• Proven track record of developing and launching successful playable ad campaigns that drive user acquisition and engagement.
• Strong understanding of mobile game mechanics, user experience (UX), and monetization strategies.
• Proficiency in project management tools and methodologies.
• Excellent communication, interpersonal, and presentation skills.
• Ability to work independently and collaboratively in a fast-paced, remote environment.
• Experience with A/B testing and data-driven creative optimization.

• Familiarity with creative tools such as Figma, Adobe Creative Suite, Unity, HTML5, and JavaScript is a plus.

   

About the Company

The company is a leading mobile gaming company dedicated to creating engaging and immersive experiences for players worldwide. With a portfolio of top-charting games, the company is committed to innovation, creativity, and pushing the boundaries of mobile entertainment. The company fosters a collaborative and dynamic work environment, offering opportunities for growth and professional development.

The Mission

Wallee Group is a leader in advanced payment solutions, dedicated to providing robust, scalable, and secure systems across multiple domains. We enhance customer experiences through innovative payment and finance technology that empowers businesses to grow efficiently. With operations spanning several countries, we thrive on collaboration and agility, utilizing the Scrum framework to drive our international teams. At Wallee, we stay at the forefront of market trends, continuously innovating to deliver premier services to our global customers.

The Role

QA Engineer to own test strategy and automation for a React-based web front-end. 

We're looking for a strong software engineer who has chosen quality engineering as a deliberate specialization — someone who finds testing, tooling, and preventing bugs at scale genuinely interesting. The role also involves occasional manual testing of a cross-platform mobile SDK (Android & iOS), with mobile test automation as a possible future direction.

Core Responsibilities

• Design, write, and maintain automated test suites for the React front-end (unit, integration, and end-to-end tests) — treated as production code, not an afterthought
• Read and understand React component code well enough to reason about edge cases, state transitions, and failure modes, not just click through UI flows
• Build and maintain CI/CD test pipelines and test infrastructure — this is engineering work, not configuration
• Define test strategy and coverage standards for the team, and advocate for testability in code review and design discussions
• Investigate, document, and file clear, reproducible bug reports; go deep enough to identify root cause, not just symptoms
• Contribute to test plans and acceptance criteria during feature planning — as a peer in design discussions, not downstream of them
• Occasionally perform manual testing of the mobile SDK (Android & iOS)

Requirements

• 3+ years as a QA Engineer or SDET, with hands-on test automation experience
• Strong software engineering fundamentals: able to read, write, and debug real code, not just scripts
• Ability to read and understand React code — components, hooks, state/props flow — well enough to reason about what needs testing and why
• Solid JavaScript/TypeScript skills
• Proficiency with a modern JS/TS test automation framework (e.g., Playwright, Cypress, Jest, React Testing Library)
• Experience with CI/CD tools (e.g., GitHub Actions, CircleCI, Jenkins) and building test infrastructure, not just using it
• Able to clearly explain why something is a bug, its impact, and root cause — not just that it happened
• Experience manually testing mobile apps on real devices/simulators (iOS and/or Android)
• Experience testing native or cross-platform SDKs
• Familiarity with Android (Kotlin/Java) and/or iOS (Swift) enough to read stack traces or sample integration code
• Experience setting up mobile test automation (e.g., Appium, XCUITest, Espresso)
• API/backend testing experience (e.g., Postman, REST-assured)
• Performance or accessibility testing experience
• A blog post, talk, OSS contribution, or side project related to testing/QA