Jobs at Djinni

About the Role
 

We are looking for a Senior Infrastructure Engineer to join a growing engineering team responsible for building, maintaining, and improving highly available cloud infrastructure supporting large-scale production systems.

This role combines infrastructure engineering, site reliability engineering (SRE), cloud operations, and automation. You will help ensure platform reliability, optimize cloud environments, improve observability, automate operational processes, and collaborate closely with software engineering teams to deliver resilient cloud-native solutions.
 

The ideal candidate is a hands-on infrastructure engineer who enjoys solving complex production challenges, improving system reliability, and building scalable automation.
 

Responsibilities

• Design, build, and maintain scalable, highly available cloud infrastructure.
• Improve reliability, fault tolerance, and performance across distributed systems.
• Lead production incident response, root cause analysis, and post-incident improvements.
• Develop monitoring, alerting, and automated recovery solutions.
• Optimize infrastructure performance and capacity planning.
• Build automation to reduce manual operational effort.
• Collaborate with engineering teams to improve deployment pipelines and platform reliability.
• Contribute to infrastructure-as-code and GitOps practices.
• Support cloud-native applications running in Kubernetes environments.
• Participate in on-call rotations supporting production services.
• Mentor engineers and promote infrastructure best practices.
• Continuously improve operational processes, observability, and system resilience.
   

Required Qualifications

• 7+ years of experience in Infrastructure Engineering, Site Reliability Engineering (SRE), or DevOps.
• Strong experience with AWS cloud services.
• Hands-on experience with Infrastructure as Code (Terraform, CloudFormation, or similar).
• Experience supporting production Kubernetes environments.
• Strong Linux administration skills.
• Experience with Docker and containerized workloads.
• Familiarity with CI/CD pipelines and deployment automation.
• Experience working with cloud-native distributed systems.
• Knowledge of monitoring and observability tools such as Prometheus, Grafana, or OpenTelemetry.
• Programming or scripting experience with Python, Go, Bash, or similar languages.
• Solid understanding of networking, security, authentication, APIs, and load balancing.
• Experience with incident management and disaster recovery practices.
• Strong communication, collaboration, and problem-solving skills.

Nice to Have

• Experience with Kafka or other messaging platforms.
• Experience with GitOps workflows.
• Knowledge of API Gateway technologies.
• Experience with Java and Spring Framework.
• Strong database administration or performance tuning experience.
• Experience mentoring engineers and leading infrastructure initiatives.
   

Benefits

• A competitive salary and flexible compensation package
• Professional development tools (mentorship program, tech talks and trainings)
• Medical insurance
• Free corporate English classes and speaking clubs with a native speaker

RedCore is an international business group that creates technological solutions for digital markets. Our products and services cover fintech, marketing, e-commerce, customer service, communications, and regulatory technologies. 

We are looking for a Software Architect (C#/.NET)!

Requirements:

- Strong experience as a Software Architect, Principal Engineer, Staff Engineer, or similar senior technical role
- Strong backend architecture experience with C#/.NET
- Experience with JavaScript or TypeScript-based frontend or game client integration
- Deep understanding of distributed systems, API design, event-driven architecture, high-throughput services, and transactional consistency
- Experience designing systems that process financial or wallet-related transactions, including debit, credit, rollback, retries, idempotency, reconciliation, and auditability
- Experience with relational databases such as PostgreSQL, Microsoft SQL Server, or similar
- Experience with caching, queues, message brokers, or streaming technologies such as Redis, RabbitMQ, Kafka, Azure Service Bus, or similar
- Strong knowledge of security, authentication, authorization, encryption, secrets management, and secure API design
- Experience with observability practices, including structured logging, metrics, tracing, alerting, dashboards, and incident investigation
- Experience defining architecture standards, technical documentation, reference implementations, and development guidelines
- Ability to work hands-on with engineering teams, review code, challenge technical decisions, and guide implementation

Will be a plus:

- Practical experience in the iGaming, online casino, gambling platform, game provider, RGS, fintech, payments, or other regulated transactional domain
- Experience with Remote Game Server architecture
- Experience with GLI-19, GLI-11, GLI-33, or similar iGaming certification standards
- Experience working with certification labs, regulated releases, compliance documentation, or jurisdiction-specific requirements
- Knowledge of RNG systems, game math integration, RTP validation, volatility, game simulations, and outcome auditability
- Experience designing provider adapter frameworks, operator integrations, aggregator integrations, or wallet integration platforms.
- Experience with real-time systems such as WebSocket, SignalR, or similar technologies
- Experience with cloud platforms such as AWS, Azure, or GCP
- Experience with Kubernetes, Docker, infrastructure as code, and modern CI/CD pipelines
- Experience creating tooling for simulations, certification evidence export, replay, reconciliation, or automated compliance checks
 

Responsibilities:

- Define the target architecture for iGaming game backend services, game frontend integration, provider integrations, remote game server capabilities, and certification-related tooling
- Design reusable architectural patterns for game lifecycle management, round state, bet placement, settlement, cancellation, rollback, reconciliation, audit logging, and player dispute investigation
- Establish technical standards for building crash games, slots, multipliers, mini-games, and other iGaming products
- Guide the architecture of wallet integrations, provider APIs, operator integrations, game launch flows, session management, authentication, transaction processing, idempotency, retry logic, and reconciliation
- Create scalable integration patterns that reduce one-off custom development and enable repeatable onboarding of new providers, operators, and jurisdictions
- Work closely with game developers, backend engineers, frontend engineers, QA, DevOps, product managers, compliance teams, security teams, and external certification stakeholders
- Ensure that game and platform architecture supports certification requirements such as GLI-19 and other applicable regulatory or laboratory standards
- Define technical approaches for RNG integration, game outcome traceability, round replay, RTP reporting, math model validation, build traceability, and evidence collection
- Review solution designs and critical code paths for correctness, scalability, auditability, security, and maintainability
- Create reference implementations, technical guidelines, architecture decision records, integration templates, and engineering standards
- Support CI/CD, release governance, versioning, environment management, and certification-friendly deployment processes
- Improve observability across the platform, including logs, metrics, traces, audit events, transaction monitoring, reconciliation dashboards, and alerting
- Identify architectural risks, technical debt, compliance gaps, and scalability bottlenecks, and propose practical remediation plans
- Mentor engineers and technical leads, raising the overall architectural maturity of the teams

Candidate Profile
We are looking for a pragmatic technical leader who can combine architectural vision with hands-on engineering reality. The right person is comfortable designing complex systems, reviewing implementation details, working with regulated requirements, and helping teams make practical technical decisions

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

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.

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’re on the hunt for a dynamic Business Development Representative (BDR) to foster our product outreach. Dive into the thrilling world of tech sales, where you’ll be the crucial link connecting potential clients with groundbreaking cloud solutions. Your mission? Engage with new prospects, spark conversations, and set the stage for our Sales Executives to shine.

Requirements

• Upper-intermediate or higher English proficiency, plus fluency in at least one of the following: Ukrainian, Polish, Czech, or French.
• 1+ years of proven experience in B2B Business Development, Sales, or a related field with a strong emphasis on proactive outreach.
• Proven experience working with enterprise clients across European markets (EMEA / CEE regions), including an understanding of local pre-sales dynamics and business communication standards.
• Exceptional communication skills, with a demonstrated ability to engage and build rapport with clients across diverse channels, including phone, email, LinkedIn, and messaging platforms.
• Analytical mindset to track outreach performance, refine strategies, and optimize lead generation efforts.
• Eagerness to learn and collaborate with top-tier companies like Google, Zendesk, Asana, Hubspot, Microsoft, Okta, GitLab, and Miro.
• Strong results-oriented drive, focusing on expanding the sales pipeline through targeted outreach.
• Proficiency with HubSpot, Apollo (Clay, Zoominfo, or similar), Lusha, LinkedIn Sales Navigator, Dripify (Heyreach, Linkedin Helper or similar), Unitalk (Orum, Nooks or similar)

Responsibilities

• Pioneer New Markets: Generate qualified leads through strategic outbound outreach (cold calling, email campaigns, social selling, networking) targeting key decision-makers in the CEE, Middle East, Central Asia, and wider EMEA region.
• Initiate and cultivate initial discussions with potential clients to understand their needs and identify opportunities.
• Collaborate with our sales and marketing teams.
• Achieve and exceed key performance indicators (KPIs) related to lead generation, pipeline growth, and outreach effectiveness.

Would be a plus

• Understanding of sales funnels and lead generation.
• Experience in IT solutions, Cloud / SaaS, or Fintech

Working terms

• Be a Pioneer: This role offers a unique opportunity to significantly contribute to our expansion in new and strategic markets.
• Working Hours: Standard business hours are 9:00 AM – 6:00 PM CET (Central European Time) to align with our European clients and team.
• International Career Growth: As Cloudfresh expands globally, you’ll have the opportunity to build a career with international exposure, working on projects that span EMEA, Middle East, Central Asia and CEE regions, while deepening your knowledge of top-tier cloud technologies.
• At Cloudfresh, we champion internal growth. Successful BDRs are actively mentored and provided a defined route to acquire direct sales closing experience and advance to become Junior Account Executives.
• Work with Top Cloud Products: Gain hands-on experience with leading products from Google, Zendesk, Asana, Hubspot, Microsoft, Okta, GitLab, and Miro, enhancing your professional growth.
• Supportive & Dynamic Environment: Join a team where innovation is encouraged, and your contributions help shape the future of Cloudfresh.
• Competitive Remuneration: Enjoy a competitive salary with a transparent and fair bonus system tied to your performance.
• Flexible Remote Schedule: Work flexibly remotely or join us for a coffee in Kyiv or Prague offices.
• Comprehensive Leave: 24 vacation days, bank holidays, and 14 days of sick leave.

• Continuous Learning: Access sponsored educational opportunities such as webinars, meet-ups, and company-sponsored English learning groups to keep your skills sharp and relevant.

   

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.

CreditBooster.ai's mission is to help every American understand, build, and own their credit. We're an AI-native credit improvement platform, live on the App Store and Google Play, with paying customers and a small remote team across the US and Europe.
 

About the role

We're hiring for a mindset more than for a stack: the engineer who treats a piece of the product as theirs and holds themselves to whether it actually works for the person using it.

That means ownership that follows the experience wherever it lives. A flow starts on a mobile screen, continues on the web, and runs through the API behind both, and we want someone who goes all the way down rather than stopping at a repo boundary. That's usually where the quality of an experience is won or lost.

AI is not a slogan here, it's how we build. Our designer shipped the referral page that's live in production today working with an agent. Our CPO built one of our web apps the same way. The standard we hold ourselves to is not handing a ticket to an agent and approving the result: you plan with it, read the plan properly, push back, iterate, and stay responsible for what ships.

We move fast and we're deliberately not over-gated, even in fintech. Freedom to move, judged on results.

Fully remote. We hire across Europe and Ukraine and across the Americas, including Canada, Mexico and Brazil, with morning Chicago overlap for standups and demos. Our working overlap is only about four hours a day, so being genuinely effective asynchronously matters here. We'd rather say that plainly than have you discover it in month two.
 

Responsibilities

• Own a product surface end to end: the mobile screen, the web equivalent, and the API behind both, with accountability for whether it works and not just for whether it shipped
• Ship across React Native (Expo) on iOS and Android, our web app, and our Astro landing site
• Cross the boundary rather than filing a ticket at it: Node.js, Fastify, TypeScript, and PostgreSQL are within reach when the surface you own needs them
• Hold the quality bar on what you own, from symptom to root cause to a fix you can prove held
• Use Claude Code, MCP servers, and your own agents to compress engineering work that used to take days into hours, while staying responsible for everything that merges
• Manage releases across App Store and Google Play: EAS builds, rollouts, OTA updates
   

The kind of work you'll see in your first sprint

• Taking one user-facing flow end to end and coming back with your own read on where it should be better, across mobile, web, and API
• A recurring production bug traced to root cause rather than patched at the symptom
• A view on the React Native versus native question, argued from the codebase rather than from preference
   

What we're looking for

• You've owned something, not just contributed to it. You can point at a surface in a product and say it was yours, describe what would have gone wrong without you, and separate what you owned from what your team delivered. This is the single thing we're screening hardest for
• You have real native experience, and this one is not negotiable. Swift or Kotlin, native modules, and apps you have shipped through App Store and Play Store review. If your mobile work is entirely inside JavaScript, we will not be able to move forward.
• You work across mobile and web. React Native is where most of the product lives, but a surface that stops at the repo boundary isn't owned. You're comfortable in a web codebase and not helpless behind an API
• You're AI-native in how you build. Claude Code or an equivalent agentic CLI is part of your daily workflow. You've built your own skills, agents, or MCP servers that automate real engineering work. You see agents as your primary collaborator, and you can also tell us about a time one was confidently wrong and how you caught it
• You debug for real. You go symptom to root cause to verification, and you know the difference between a bug that stopped reproducing and a bug that got fixed
• You're not attached to a framework as an identity. We may move to Swift. We may not. Either way we want someone who argues it from the codebase and then commits
• You ship without waiting for a spec. Often there's a problem and an owner, not a written specification
   

You may be a good fit if you have

• 4+ years building product software, with native Swift or Kotlin and apps you have shipped through App Store and Google Play review
• A product area you owned in production. Be ready to walk us through it: what it was supposed to do, what broke, what you changed, and how you knew things got better
• Real web experience alongside mobile: React or a modern web framework, in production
• TypeScript strict-mode discipline
• Enough Node.js and SQL fluency to fix the endpoint behind your own screen
• Effective written communication in English (B2 or higher). Our team works in Russian day to day, so you need to be comfortable speaking it, and Linear, code, and customer-facing copy are English
   

Bonus

React Native (Expo) in production. Most of the product lives there today, so it helps, but we would rather hire a strong native engineer who picks up React Native than a React Native engineer who cannot go native. Fintech, lending, KYC, or other regulated-domain work. Expo EAS pipeline ownership and store release experience. Astro or comparable modern web frameworks. A public Claude Code skill, MCP server, or contribution to an open-source agent harness. Founding engineer or first-few-hires experience at a small company, where owning the whole thing was the default.

We are looking for a NetSuite Technical Engineer to join our team in a growing HVAC and field service business and help maintain and improve our NetSuite environment.

This role is focused on solving complex technical issues, debugging existing customizations, improving scripts and workflows, and implementing reliable solutions inside a production NetSuite environment.

You should be able to investigate problems independently, explain root causes clearly, and communicate technical solutions in English.

Advanced spoken English is mandatory.

Responsibilities:

• Investigate and fix complex NetSuite issues
• Debug existing SuiteScript customizations
• Improve workflows, scripts, and automations
• Propose and implement reliable technical solutions
• Work closely with technical leadership on important decisions

Requirements:

• Strong NetSuite experience
• Strong SuiteScript / JavaScript skills
• Experience with debugging and improving existing code
• Strong problem-solving skills
• Ability to work independently
• Advanced spoken English

Nice to have:

• SuiteQL / Saved Searches
• NetSuite integrations
• ERP systems background
• Experience supporting operations, service, or field-service businesses

Salary: $2500–4000

Format: Full-time, Remote

About the Company & Product

We are a rapidly growing product company entering the global gaming entertainment market. Our mission is to bring innovative business solutions to the iGaming industry by building cutting-edge technology products. Our core product is a SaaS gaming platform with 200+ microservices that powers a seamless gaming experience for millions of users worldwide. The platform provides a full suite of iGaming solutions, including game management, payments, analytics, CRM, and more.

We are looking for a Senior DevOps specialist to join a team building a multi-cluster platform for large-scale, business-critical services. In this role, you will define automation directions, drive the integration of AI solutions into DevOps processes, and ensure high stability and readiness of production environments for rapid changes.

The main focus is on high-load infrastructure, scalable CI/CD pipelines, and advanced observability practices.

What you’ll be doing

• Designing and managing scalable architecture on GCP and AWS (multicloud);
• Developing and maintaining infrastructure using Terraform (IaC);
• Developing and maintaining CI/CD pipelines (GitLab CI/CD);
• Implementing and operating Kubernetes platforms (GKE, EKS);
• Supporting and standardizing platform processes with a focus on information security and ISO 27001 requirements;
• Ensuring deployment of development environments (review, dev, staging, production);
• Implementing security best practices (IAM, Workload Identity, KMS, Secrets Manager, Trivy, Kyverno, etc.);
• Designing integrations (SSO, SAML, OIDC);
• Creating reusable infrastructure modules and templates (Terraform, Ansible, Puppet, GitLab CI/CD components);
• Collaborating with engineering teams to ensure scalability and efficient delivery;
• Documenting architecture, runbooks, and operational procedures;
• Participating in on-call rotations.

You have these superpowers

• Cloud Providers: GCP, AWS;
• Kubernetes Clusters: GKE, EKS;
• Kubernetes Ecosystem: CNI (Cilium), Ingress / Gateway API, Operators, Helm/Helmfile;
• Networking & Security: VPC, IAM, Workload Identity, KMS, Kyverno/OPA, Secrets Management;
• CI/CD: GitLab CI/CD;
• Infrastructure as Code: Terraform;
• Configuration as Code: Ansible, Puppet (preferred);
• Operating Systems: Debian, Amazon Linux 2023 (AL2023), Container-Optimized OS (COS);
• Observability: GCP Logging & Monitoring, OTel, Prometheus / VictoriaMetrics, Grafana stack;
• Database Administration: PostgreSQL (production operations, performance tuning, backup & recovery).

Nice to have

• Experience with database administration (MongoDB, ClickHouse), including production environments using Kubernetes operators;
• Practical experience with GitOps approaches (FluxCD, ArgoCD);
• Experience building and evolving SRE practices (SLI/SLO, error budgets, incident response, reliability engineering) and incident management;
• Experience implementing information security standards (ISO 27001, SOC 2, PCI DSS, HIPAA);
• Experience with Golang development (code review, writing utilities, automation tooling);
• Experience with messaging and data streaming systems (RabbitMQ, Kafka).

It’s cool to work with us

• Flexible schedule: work from home, the office, or hybrid;
• Extra day off for your birthday: take a break any day within the month;
• Competitive compensation that matches your skills;
• Medical insurance (in Ukraine) and health support;
• 20 paid vacation days + 15 unpaid vacation days;
• 22 sick leave days, including mental health days;
• Gifts and support for life’s key moments (wedding, childbirth, kindergarten);
• Company-provided equipment based on your preferences.

We care about your comfort and help you maintain work-life balance!

We are looking for a highly skilled Backend Engineer to help design and scale the core services powering our platform. 

You will work on business-critical backend services, contribute to architectural decisions, and help solve complex scalability, performance, and reliability challenges. 

What you'll do:

• Design backend services capable of handling growing traffic and increasing product complexity
• Build APIs and internal platform components that become the foundation for future development
• Improve system reliability, observability, and operational efficiency
• Analyze bottlenecks and optimize performance across services and databases
• Solve production issues and prevent them from recurring through better architecture and engineering practices
• Drive technical discussions and influence long-term engineering decisions
• Partner with product and engineering stakeholders to deliver solutions that balance speed and quality

You are likely a strong fit if:

• You have spent years building and operating backend systems in production
• Node.js and TypeScript are technologies you know deeply rather than tools you've only used occasionally
• You understand trade-offs in system design and can justify architectural decisions
• You are comfortable owning services end-to-end, from implementation to monitoring and incident response
• You have practical experience with AWS and modern cloud-native development
• You have worked with document databases, caching layers, and asynchronous processing patterns
• You can quickly isolate problems in complex systems and drive them to resolution

Preferred Qualifications

• Degree in Computer Science, Mathematics, Software Engineering, or a related technical field
• Background in competitive programming, algorithmic competitions, or programming olympiads
• Experience with event-driven architectures and asynchronous processing
• Hands-on knowledge of messaging systems and distributed workflows
• Experience building systems in fintech, trading, marketplaces, or other high-load environments
• Experience working in startup or scale-up companies
• Strong understanding of system design, algorithms, and data structures

Preferred Qualifications:

• Degree in Computer Science, Mathematics, Software Engineering, or a related technical field

Join Our Customer Operations Team! Only Ukrainian citizens currently residing in Ukraine!

We’re looking for people who are fast, focused, competitive, and disciplined.

We’re looking for people who are fast, focused, competitive, and disciplined.

Skills that are ideal for our work:

• speed
• focus
• pattern recognition
• consistency

• performance under pressure

   

This is a full-time, written Customer Operations role supporting Western / German companies, where your output is clearly measured and your results speak for themselves.

If you like measurable goals, improving your «stats,» and mastering systems - you’ll feel at home here.

What You’ll Do

1. Customer Operations (Written Support)

• Handle written customer support requests (questions about returns, shipping, refunds, and assistance with customer accounts)
• Work fast, accurately, and consistently
• Follow clear processes and instructions

• Resolve repetitive tasks efficiently - and get better at them over time

   

2. Performance & Focus

• Work in a results-driven environment with clear targets
• Stay focused for long periods without losing quality
• Treat your workday like a performance session - output matters

• Continuously optimize how you work to become faster and better

   

3. Quality & English Writing

• Write clear, professional responses in strong English
• Follow tone-of-voice and guidelines precisely

• Maintain quality even at high speed

   

We Want People Who

• ⚡ Are extremely fast on a computer
• 🏆 Enjoy competition and measurable goals
• 🧠 Can stay focused for long periods
• 🔁 Aren’t scared of repetitive tasks - you master them
• ✍️ Have very strong written English

• ⏱️ Are ready to work at least 40 hours per week

   

Your First Month (Onboarding Targets)

Transparency matters. These are your onboarding targets - designed to help you ramp up steadily:

• Week 1: ~50 closed tickets
• Week 2: ~100 closed tickets
• Week 3: ~150 closed tickets

• Week 4: ~188 closed tickets

   

The goal is progress, not perfection. Speed ​​and confidence will come as you learn the tools, workflows, and patterns.

You won’t be on your own:

• You’ll have daily support from a buddy (who's already hitting those targets)
• Your team lead will check in regularly and help remove blockers
• Questions are expected - especially in the first weeks

If you’re improving week over week, you’re on track!

What You Get

• 💰 Salary: €750 / month for the first month (with a performance-based review afterwards)
• 🏠 Fully remote work
• ⏳ Flexible working hours - plan your own schedule
• 🤝Fully paid vacation and sick leave
• 🤝 No micromanagement - results matter, not excuses
• 🚀 A real career in Customer Operations
• 📈 Fast growth for high performers

• 🌍 Experience working with Western / German companies

   

Sound like you? Then apply now!

This role is for an experienced Product Analyst with a strong background in product analytics, experimentation, and data-driven decision-making. You will be responsible for defining product success metrics, analyzing user behavior and A/B test results, uncovering actionable insights, and collaborating cross-functionally to optimize acquisition, retention, and trading experiences while supporting business growth.
Explore opportunities at JustMarkets and become a part of our team of professionals!

Responsibilities

• Partner with Product Leads (Acquisition, Retention, Trading) to define success metrics and KPIs for new features and product roadmaps
• Design, document, and oversee the implementation of tracking plans (event taxonomy)
• Analyze A/B test results, providing clear recommendations on whether to roll out, iterate, or kill a feature based on statistical evidence
• Create and maintain executive-level dashboards and granular product-level reports
• Conduct complex research (e.g., "How does using the CopyTrading feature in the first 7 days impact 90-day retention?")

Requirements

• 3+ years of experience as a Product Data Analyst, ideally within FinTech, Trading, GameDev, or high-transaction B2C digital products
• Advanced proficiency in SQL (complex joins, window functions, query optimization) and hands-on experience with Data Warehouses (BigQuery, Snowflake, Redshift)
• Strong experience with Product Analytics and event tracking platforms (such as Amplitude, Mixpanel, GA4, Firebase Analytics) as well as BI visualization tools (Tableau, Looker, PowerBI, Superset, or similar)
• Solid understanding of statistics specifically for A/B testing (hypothesis testing, p-values, statistical significance, minimum detectable effect)
• Experience using Python or R (Pandas, SciPy, Jupyter) for deeper statistical analysis, cohort modeling, or predictive analytics
• Proven ability to design and govern product event tracking architecture from scratch

Will be a plus

• Domain knowledge in CFD trading, Crypto exchanges, or traditional brokerage businesses
• Experience with Data Engineering concepts and tools (dbt, Airflow) to build your own data pipelines
• Familiarity with mobile attribution platforms (AppsFlyer, Adjust) and deep-linking analytics

We offer

• 20 paid vacation days per year
• 10 paid sick leave days per year
• Public holidays as per the company’s approved Public holiday list
• Medical insurance
• Opportunity to work remotely
• Professional education budget
• Language learning budget
• Wellness budget (gym membership, sports gear and related expenses)

We're looking for a deeply technical Product Manager with a strong understanding of financial markets to join our Trading Core direction. You'll build the technology core that powers the entire business - matching, liquidity, risk, and pricing infrastructure across CFD and Crypto markets.
 

Responsibilities

• Define the roadmap for Infra & Liquidity, Risk Tech, and Commerce Tech domains, working alongside Engineering Directors and Quants
• Write highly detailed, edge-case-heavy PRDs for backend systems (e.g., defining the exact mathematical logic for cross-margin liquidations during high volatility)
• Collaborate with the Risk Management and Dealing departments to build internal tools that allow them to monitor exposure and combat toxic trading in real-time
• Oversee stress tests and historical analytics to ensure the core infrastructure can handle extreme market events (e.g., crypto flash crashes)

Requirements

• Experience in a highly technical backend role within a Crypto Exchange, CFD, Prop Trading Firm, or HFT environment
• Deep knowledge of market microstructure, order matching algorithms, liquidity aggregation, FIX API, and bridging technologies (e.g., PrimeXM, OneZero)
• Strong understanding of financial risk management: margin calculations, liquidation mechanics, Value at Risk (VaR), and A/B/C-book operating models
• Solid technical foundation: ability to understand complex system architectures, bare-metal infrastructure, and latency-sensitive network design
• Experience in defining complex fee engines, rebate structures, and financial reconciliation processes
• Analytical Rigor: Exceptional quantitative skills and a data-driven approach to solving complex financial logic problems
• High Stress Tolerance: You are managing the core engine where a single bug can cost millions. You must be calm, structured, and risk-aware
• Translation Master: Ability to seamlessly translate complex mathematical/financial concepts from quants and risk managers into clear PRDs for backend engineers

Will be a plus

• Background in quantitative finance, financial engineering, or backend software development
• Deep knowledge of MetaTrader 4/5 core infrastructure and plugins
• Experience with Crypto Options pricing models and On-Chain/DEX routing protocols

We offer

• 20 paid vacation days per year
• 10 paid sick leave days per year
• Public holidays as per the company’s approved Public holiday list
• Medical insurance
• Opportunity to work remotely
• Professional education budget
• Language learning budget
• Wellness budget (gym membership, sports gear and related expenses)

Waterfall is looking for Wordpress Developer, who will be responsible for the landing page on working websites.

Key Qualifications:

• 2+ years of WP Development experience;
• English (Intermediate)
• Skills in responsive, valid, cross-browser layout (HTML5, JS, CSS3);

• Good understanding of PHP back-end development.

   

Duties and responsibilities will include:

• Website development of different levels of complexity (adaptive and cross-browser are musts);
• CMS integration;
• Current projects support and upgrading;

• Participation in the development of in-company projects.

   

Work Environment Information:

• Part-time employment;
• Paid vacation, paid sick leave;
• Remote
• Official employment.

For over 17 years, AutoBidMaster has been a fast-growing, global marketplace in the used and salvage vehicle auction industry. With a team of 100+ international experts, we make buying auction vehicles transparent, simple, and accessible. From bidding to global delivery, we simplify the process of giving a second life to used cars.

We are looking for a pro-active and strategic Social Media Community Manager to join our Marketing team! If you are absolutely in love with building online communities, tracking trends, and using numbers to show results, this is the role for you.

You will be the voice of our brand across multiple communities, blending organic crowd marketing with social media engagement to increase our brand awareness.

Key Responsibilities: 

• ncrease brand awareness and support reputation management through organic presence on forums, Reddit, and other community platforms.
• Moderate discussions and interact with users across Quora, Facebook, Threads, and Instagram, as well as mediate potential future blog comments.
  Research and identify relevant automotive forums (US-based) and subreddits (such as r/cars, r/MechanicAdvice, r/UsedCars, r/AutoAuction).
• Reddit: manage the company’s official subreddit, write comments and posts (cases, stories, personal experience) and drive posts into Top 10 rankings.
• Forums: create and warm up accounts, participate in discussions and initiate new forum threads to engage the audience; place native brand mentions (with or without links).
• Monitor and respond to customer feedback on Google Reviews, Trustpilot, and other review platforms.
• Collaborate with our SMM to reply to comments and keep our audience actively engaged on IG and FB.
• Gather trends and insights from social media and competitors to help the team plan content strategy.
   

Requirements: 

• 2+ years in Community Management or Crowd Marketing (strong experience with Reddit and forums is a must).
• Strong proficiency in English (upper-intermediate or higher)
• Ability to write naturally and conversationally (with or without AI), aligned with the company’s tone of voice.
• Understanding of when and where it is appropriate to mention the brand vs. place a link.
• Interest in automotive industry and car auctions (Copart, IAAI) is a plus.

Terms & Schedule:

Format: Full-time, long-term B2B contract
Working Hours: 13:00 – 22:00 CET
Holidays: We follow the US calendar (all US public holidays are observed as paid days off)
 

We Offer:

• Competitive compensation based on experience
• Work with a team of US and EU professionals who are setting new global standards in the auto industry
• 20 paid vacation days per year + sick days
• Professional growth and skill development opportunities
   

Company: Qail Labs, SF, USA

Location: Ukraine

Employment type: Full-time 

Reports to: Co-founder / CTO

About Qail Labs

Qail Labs develops an operator-assist autonomy module for small logistics unmanned ground vehicles (UGVs). 

Role summary

We are hiring a Hardware Integration Engineer to own the electrical and physical integration of the module with third-party ground vehicles. You will characterise unfamiliar vehicle control systems, design and build the interface electronics, write the embedded firmware that drives them, and take the result from bench to field. This is our first dedicated hardware role.

Key responsibilities

• Characterise third-party vehicle control systems — motor controllers, receivers, remotes, wiring harnesses and power systems — using multimeter, oscilloscope and logic analyser.
• Design, build and test interface electronics between the module and host vehicles, including signal isolation, level shifting and power distribution.
• Develop embedded firmware in C/C++ for ESP32- and STM32-class microcontrollers, including command protocols, watchdogs, deadman timers and fail-safe state machines.
• Reverse engineer undocumented digital and RF interfaces where no documentation exists, including 2.4 GHz control links.
• Integrate sensors — encoders, hall sensors, IMU, GNSS/RTK, lidar, depth cameras — with the module's compute platform.

• Support field testing with partner manufacturers and incorporate feedback into the design.

   

Required qualifications

• 4+ years of professional experience in hardware engineering, embedded systems or robotics integration.
• Demonstrated experience bringing up and debugging hardware without complete documentation.
• Proficiency in embedded C/C++ on microcontroller platforms (ESP32, STM32, Arduino or equivalent).
• Hands-on proficiency with test equipment: digital multimeter, oscilloscope, logic analyser and bench power supply.
• Working knowledge of digital interfaces: UART, SPI, I²C, PWM and CAN.
• Experience interfacing systems at different voltage levels using optocouplers, level shifters or relays.
• Hand soldering skills, including fine-pitch surface-mount work and rework.
• Proficiency with Linux, Python and Git.

• Ukrainian and professional English.

   

Preferred qualifications

• Experience with 2.4 GHz RF systems, GFSK modulation, or nRF24 / XN297-class transceivers.
• Experience with software-defined radio and protocol reverse engineering (GNU Radio, Universal Radio Hacker).
• ROS 2 experience, particularly Nav2, robot_localization or sensor drivers.
• Experience with NVIDIA Jetson platforms and JetPack.
• Experience with GNSS/RTK positioning.
• Power electronics and battery systems, 24–48 V DC.
• Mechanical design: CAD, aluminium extrusion, IP-rated enclosures.
• Prior experience with defence, military or heavy industrial equipment.

• Experience in an early-stage startup.

   

What we offer

• Full ownership of the hardware stack
• Equipment and tooling budget
• Reservation (бронювання) support

Senior Frontend Engineer

About Us
Peratera is a UK-based fintech company, founded in 2022 and authorised by the FCA as an Electronic Money Institution.

We are building a modern, all-in-one payment platform that enables businesses to manage global payments and financial operations seamlessly.

Our solution allows companies to open multi-currency accounts, send and receive payments worldwide, and manage cross-border transactions from a single platform.

Our mission is to simplify global finance and remove friction from international business operations.

Your Mission 

As a Senior Frontend Engineer, you will be part of the team building and evolving the user-facing applications behind our financial platform.

This is a hands-on engineering role where you will develop new functionality, improve existing solutions, and contribute to frontend architecture and technical decisions. You will work closely with Backend Engineers and Product to deliver reliable and intuitive experiences for users managing financial operations.

Your Tech Environment

You will work across a modern frontend stack alongside existing platform components:

• Frontend: Angular, React, TypeScript, JavaScript, Tailwind CSS, HTML, CSS
• Existing Components: jQuery 3.7.0, Materialize, funnelEvents.js, bankElements.js
• Backend: PHP 8.3.26, CodeIgniter 3.1.8
• Data & Infrastructure: MySQL 8.0, Redis 7.4

What You’ll Do 

• Own frontend development from technical design through implementation, testing, and production delivery
• Build and evolve user-facing applications for payments, accounts, transactions, and other financial workflows
• Develop reusable UI components and features using Angular, React, TypeScript, and Tailwind CSS
• Translate product and business requirements into clear technical solutions and pragmatic frontend implementations
• Contribute to frontend architecture, technical decisions, and the evolution of shared frontend patterns and standards
• Integrate frontend applications with REST APIs and backend services, working closely with Backend Engineers on API contracts and end-to-end functionality
• Work with existing production codebases, improving legacy components while introducing modern frontend solutions where appropriate
• Identify and address frontend issues related to performance, reliability, security, and user experience
• Write well-tested code and participate in code reviews, debugging, technical discussions, and knowledge sharing
• Collaborate with Product, UX/UI, QA, and DevOps to deliver features from initial requirements through production

What We’re Looking For

• 5+ years of professional experience in frontend engineering
• Strong hands-on experience with modern Angular and React, including Angular 16+ and React 17+
• Proficiency in TypeScript and JavaScript, with a solid understanding of component-based frontend architecture
• Experience building complex interfaces and reusable UI components with Angular, React, and Tailwind CSS
• Practical experience with state management and reactive programming using NgRx, Redux, Zustand, RxJS, or similar technologies
• Experience integrating frontend applications with REST APIs, authentication, and authorization flows, including OAuth2, OIDC, and JWT
• Experience with unit and integration testing, debugging, performance optimisation, Git, CI/CD, and code review practices
• Ability to work confidently with existing production codebases, understand unfamiliar systems, and improve them without unnecessary rewrites
• Ability to take ownership of frontend solutions, make sound technical decisions, and work effectively with Backend Engineers, Product, QA, and UX/UI
• Strong attention to code quality, security, performance, and user experience

Nice to Have

• Background in fintech, banking, payments, or other regulated environments
• Hands-on work with back-office systems, admin portals, dashboards, or operational tools
• Understanding of frontend security principles, including XSS/CSRF prevention and secure handling of sensitive data
• Familiarity with PHP, CodeIgniter, micro-frontends, modular frontend architecture, or design systems
  
   

What You’ll Get

• Competitive, market-aligned compensation - discussed openly at first interview
• Direct impact on architecture and strategic platform decisions from day one
• A real fintech platform running at production scale - not a demo environment
• Exposure to modern cloud-native, AI-assisted, and Open Banking systems
• Fully remote setup with flexible hours and an international, highly skilled team

Sounds like a match? Send us your CV - we’re excited to get to know you.