Jobs at Djinni

We are seeking a passionate Full-Stack Software Engineer with extensive experience in PHP and JavaScript who loves engineering and the product development process. You will be responsible for developing new features, integrating systems, and optimizing and modernizing the existing codebase.

The ideal candidate has experience in:

- PHP 8.X, multiple frameworks and libraries;

- JavaScript from vanilla JS to React and ES14;

- HTML, CSS, SCSS, post-processing, scaffolding systems;

- relational databases, DB schema, and query optimization;

- Linux, Docker, CI/CD, Bash;

- software engineering principles, architecture patterns, application scalability, and low-latency system availability;

- experience with cloud platforms such as Azure;

- problem-solving skills;

- communication and collaboration skills.

You will be responsible for:

- develop, architect, and maintain SaaS applications using PHP and its frameworks;

- implement the frontend using JavaScript (from vanilla JS to modern libraries and frameworks), HTML, and SCSS;

- create and maintain RESTful APIs (SaaS and Proxy APIs);

- design and optimize database interactions (PostgreSQL, AWS DynamoDB);

- write clean, testable, efficient, and maintainable code;

- test and debug code to ensure the reliability and performance of applications;

- collaborate closely with founders and service teams to deeply understand our customers and users.

Seniority:

- university degree (non-course/academy; only technical university education);

- minimum of 7+ years of actual experience (non «freelance», no gaps, counting ONLY years after a university degree);

- your years in IT don’t guarantee your seniority;

- the slope of your learning is MORE important than your total years in IT, but don’t kid yourself;

- this job vacancy is not for newcomers/juniors/entry/majority-mid level, one framework developer, and ONLY for product development folks.

The position is ONLY for Ukrainian citizens. We don’t consider outsourcing, out-staffing, freelancing, or man-in-the-middle schemes, or part-time work; we only hire Core Team Members to the Core Team.

Awery invites Support Manager to join the team. We are an international company that has been successfully launching IT solutions for the aviation industry around the world for more than 15 years. Join a rapidly growing and developing team!

www.awery.aero 

Knowledge and skills

• Ability to plan and prioritize tasks;
• Ability to multitask and quickly change priorities;
• The ability to understand the specifics of the program without using technical documentation;
• Ability to work with the issue tracking system (Jira);
• Ability to select and describe programming methods for describing tickets for developers;
• Understand the principles and features of communication with developers and customers;
• Understanding the principles of client-server interaction;

• Knowledge of English at an Upper- intermediate level and above.       

  Functional responsibilities

• Providing support to customers of the system on working days, from Monday to Friday.
• Reception and processing of requirements and project requests from the client or CEO in the Awery support system, client chats, individual chats with individual managers representing the interests of the client;
• Response to the client about the timing of the application ;
• Distribution of applications for further processing of PM;
• Writing tickets indicating the method for the developer\tester\designer;
• Keep customers up to date with the request.
• The development of our colleagues is the success of the company, so we have created the most comfortable conditions:

1. Removed.
2. Work schedule Mon-Fri 10:00—18:30 (flexible schedule possible).-Working hours of the support department from 8.00 to 21.00. Shift schedule by agreement.
3. Official employment/FOP.
4. Paid vacation and sick days.
5.  

About AweryAwery is an international company building IT solutions for the aviation industry. We have been servicing clients all over the world for more than 15 years.

We help to manage aviation businesses with our ERP software platform. Our clients are Commercial Airlines, Cargo Airlines, Private Operators, Aviation Service Providers, Air Charter Brokers, Freight Forwarders & Cargo GSA, On Board Couriers, Cargo Handling Companies (https://awery.aero/customers) Awery aims at increasing productivity, reliability, and efficiency, reducing human intervention/errors, saving time and efforts, and boosting profitability.

Company website: https://awery.aero

We are looking for a Middle+ Automation QA Engineer to join our team and contribute to the development of a high-load financial exchange platform. The product operates in a domain with elevated quality, reliability, and performance requirements.

Responsibilities:

• Develop and maintain automated tests using Playwright + TypeScript.
• Design scalable and maintainable test architecture.
• Contribute to the overall test automation strategy.
• Perform UI and API test automation.
• Analyze defects and participate in root cause investigations.
• Collaborate with developers and product teams.
• Participate in code reviews and quality initiatives.
• Help improve QA processes and best practices.
   

Requirements:

• 2+ years of experience in QA / Test Automation.
• Solid hands-on experience with Playwright.
• Strong knowledge of TypeScript / JavaScript.
• Experience with UI test automation.
• Experience with API testing / automation.
• Understanding of SDLC and QA methodologies.
• Experience working with Git.
• Understanding of CI/CD pipelines.
• English level: Intermediate or higher.
   

Nice to have:

• Experience with high-load or complex systems.
• Experience in fintech / trading / financial products.
• Knowledge of REST / network protocols.
• Experience with test reporting & debugging tools.
   

What We Offer

• Modern technology stack and engineering practices
• Flexible working conditions.
• Legal support.
• Paid sick leaves and medical insurance.
• Paid vacations.
• Free English classes.

About Us At Huuray, we make gifting smarter — helping companies and individuals send digital gift cards and rewards across the world. We're growing fast and looking for an experienced Frontend Developer to join our team and help us craft beautiful, scalable, and high-performance user interfaces across our platforms. We have talented team members based in Kyiv, and we're excited to add another skilled developer to collaborate closely with them.
 

What You'll Do

• Develop and maintain responsive, high-quality web applications for our gift and reward platforms.
• Work closely with our design team and backend developers to build seamless, user-focused solutions.
• Collaborate with product managers to create exceptional user experiences.
• Implement reusable, testable components with modern frontend frameworks and libraries.
• Perform cross-browser and cross-device testing to ensure consistency and reliability.
• Help perform QA testing of final product releases to maintain quality and stability.
• Optimize performance and ensure accessibility compliance.
• Participate in code reviews and help define best practices and UI standards.
• Use Claude Design (claude.ai/design) to rapidly prototype UI concepts, wireframes, and feature flows — turning ideas into shareable visuals before they reach development.
• Take ownership of integrating Claude Design into Huuray's frontend workflow, including connecting it with our design system and handoff pipeline to Claude Code.
   

Your Tech Toolbox

• Next.js/Vue
• JavaScript (ES6+)
• HTML5 & CSS3
• jQuery / jQuery UI
• Version control (Git)
• Frontend frameworks/libraries
• Cross-browser and cross-device testing tools
• Claude Design (claude.ai/design)
• Claude API / Anthropic SDK
   

What We're Looking For

• 3+ years of experience as a Frontend Developer.
• Fluent written and spoken English.
• Solid understanding of JavaScript and modern frameworks (React, Next.js, Vue).
• Strong experience with responsive design and modern web standards (HTML5, CSS3, JS).
• Hands-on experience with Claude Design — you've used it to create prototypes, mockups, or UI flows and understand how it fits into a modern frontend workflow.
• Knowledge of performance optimization and accessibility best practices.
• Comfortable working with APIs and integrating data from backend systems.
• Proficient in Git-based workflows (branches, pull requests, code reviews).
• Passion for clean, maintainable code and user-friendly design.
• 
   

Nice to Have

• Knowledge of Bootstrap and familiarity with .NET environments.
• Experience with TypeScript, GraphQL, or headless CMSs.
   

Why Join Us

• Work remotely with flexibility, preferably based around Kyiv.
• Join a company that already has team members in Kyiv, making collaboration seamless.
• Be part of a dynamic, fast-growing international company.
• Help build a product that brings joy to people around the world.
• Play a hands-on role in how we adopt AI tooling — Claude Design is going into our stack, and you'll help shape how we use it.
• Competitive compensation and a collaborative, idea-driven environment.

NuxGame is a dynamic IT company delivering top-tier software solutions for the iGaming industry. We empower operators of all sizes to expand into new markets, strengthen their existing brands, and achieve ambitious business goals.

We are looking for a Senior DevOps Engineer who is passionate about building resilient infrastructure and ensuring high availability for high-load systems. If you thrive in complex cloud-native environments and enjoy working with scalable architectures, this opportunity is for you.

Responsibilities:

• High-Load Platform Optimization: Design, build, and optimize server-side platforms (Nginx, PHP-FPM, MySQL, Redis, message queues).
• Orchestration and Containerization: Architect and maintain Kubernetes-based platforms and containerized workloads (Docker, Helm, GitOps).
• Network Security: Design and operate secure network infrastructure, including firewalls (iptables, UFW, security groups, NACLs), reverse proxies, and L7/L4 load balancers.
• Threat Protection: Implement DDoS protection and WAF strategies (Cloudflare, rate-limiting, bot protection).
• Observability Stack Development: Build and maintain the observability stack, including metrics (VictoriaMetrics, Prometheus), APM (New Relic, OpenTelemetry), and centralized logging and alerting.
• Automation and CI/CD: Design, implement, and continuously improve CI/CD pipelines (Jenkins, GitHub Actions) and manage infrastructure lifecycle using Infrastructure as Code (IaC).
• Architecture and Compliance: Participate in architecture design, reliability engineering, and capacity planning; ensure security, compliance, and audit readiness (PCI DSS, secrets management, access control).

What We Expect From You:

• Linux Expertise: Strong hands-on Linux expertise (Debian, Ubuntu, systemd, networking, performance tuning).
• Deep AWS Knowledge: Extensive experience with the AWS ecosystem, including Compute (EC2, ASG, EKS), Networking (VPC, Load Balancers, peering), Managed databases (RDS Aurora), and Messaging (SQS, Kafka).
• Database Operations: Strong database operations knowledge, including MySQL HA, replication, and backup strategies.
• Production Kubernetes: Hands-on experience with Kubernetes cluster architecture, high availability (HA), upgrades, and disaster recovery (DR).
• Automation Tools: Mandatory proficiency in Terraform, experience with Ansible, along with scripting and automation skills in Bash and Python.
• CI/CD and GitOps: Advanced experience with Jenkins, GitHub Actions, and GitOps practices.
• Cloudflare Expertise: Strong Cloudflare expertise covering DNS, CDN, WAF, and DDoS protection.
• Networking and Security: Solid understanding of networking and security fundamentals (TLS, IAM, VPN, firewalling, zero-trust); experience in regulated environments or with security standards like PCI DSS is a significant plus.

Tech Stack:

AWS, Kubernetes, Terraform, Helm, GitHub Actions, VictoriaMetrics, Grafana, New Relic, Aurora, Redis, Cloudflare, Python, Bash.

What We Offer:

• Remote & Flexible: Work from anywhere. Our core hours are 09:00/10:00 to 17:00/18:00 (Kyiv time), Monday–Friday.
• Financial Stability: Timely and competitive compensation payments.
• Equipment Policy: Personal equipment is provided to ensure comfortable and efficient work.
• Knowledge Sharing: We regularly gather to discuss new trends, share insights, and grow together.
• Professional Community: Work in a team of like-minded professionals who support, inspire, and tackle complex challenges together.
• Creative Freedom: We encourage initiative and provide space for professional expression and the implementation of your ideas.
• Time-off Policy: Up to 29 days off per year, including up to 5 days for short-term health-related absences (without medical confirmation).
• Healthy Atmosphere: A friendly, results-oriented environment focused on mutual respect, free from unnecessary bureaucracy and pressure.

About the client
The client is a neocloud building purpose-built GPU infrastructure for AI workloads. We operate large-scale clusters powering training and inference for some of the most demanding AI customers in the market, and we’re rapidly expanding. Our infrastructure runs on NVIDIA and AMD accelerators, InfiniBand and high-speed Ethernet fabrics, and a production stack spanning bare-metal provisioning, Kubernetes, and OpenStack.

We’re small, senior, and moving fast. The people who do well at the client own problems end-to-end and make decisions with incomplete information.

The role
We are hiring an Incident & Reliability Lead to own the incident and problem management programs at the client. This is the person who runs the call when a customer cluster goes down, drives the post-mortem afterward, and hardens the runbooks so the same failure does not surface twice.

This is not an ITIL paperwork role. You will be technically credible across Kubernetes, Linux, networking, and GPU infrastructure, enough to lead a live incident with platform engineers, and a customer on the bridge. But your center of gravity is the process: fast, clean incident response, honest communication, and a relentless feedback loop between customers engineering.

You will set the standard for how the client behaves during our most challenging hours. Done well, this is one of the most visible and highest-leverage roles on the team.

You will work closely with cloud operations, network teams, and customer-facing counterparts. Expect to be on-call in a shared rotation.

What you’ll own

• Incident command. Run major incidents end-to-end: triage, escalation, comms cadence, timeline, decision log, and drive-to-resolution. You are the conductor, not the fixer.

• Customer communications. Own customer-facing incident messaging, initial acknowledgement, status updates at defined intervals, resolution notice, and written RCA. Clear, honest, no hedging.

• Post-mortem and RCA program. Run blameless post-mortems, write the RCA, track action items to completion, and publish learnings across the org. Own the quality bar for RCA writing at the client.

• Escalation framework. Define and maintain the severity matrix, escalation trees, on-call rotations, and paging policies across platform, network, DC ops, and leadership.

• Runbooks and playbooks. Turn tribal knowledge into durable, testable runbooks. Drive the engineering teams to document before the next 2am page, not after.

• On-call health. Own the on-call experience: page volume, alert quality, rotation fairness, and handoff hygiene. Kill noisy alerts. Fix the ones that matter.

• Reliability metrics. Define and report the metrics that matter: MTTA, MTTR, incident count by class, SLO attainment, repeat-offender systems. Make reliability a number the business trusts.

• Game days and drills. Plan and run incident drills across clusters, regions, and customer scenarios. Surface gaps before customers do.

• Incident tooling. Own the incident tooling stack, paging, status page, incident channel automation, timeline capture, RCA templates. Evaluate and land the right tools.

What we’re looking for

Required

• 7+ years in SRE, production engineering, or infrastructure operations, with clear ownership of incident management in at least one prior role.

• Proven ability to run major incidents as the commander, keeping a room calm, driving decisions, managing comms to customers and executives in parallel.

• Strong technical fluency across Linux, Kubernetes, networking (L2/L3, BGP basics), and cloud or bare-metal infrastructure. Deep enough in the stack to challenge assumptions, debug alongside engineers on a bridge call, and senior enough to turn each incident into durable improvements like runbooks, automation, guardrails, so the next incident does not need you.

• Excellent written communication. You can draft a customer-facing RCA that is accurate, clear, and does not over- or under-promise, and do it within the SLA window.

• Experience owning SLOs, error budgets, or equivalent reliability metrics as a working practice, not a slide.

• Experience designing on-call rotations and alerting practices across multiple teams.

• Comfortable operating in a fast-moving, still-forming environment. You write the runbook that did not exist yesterday.

Strongly preferred

• Experience in GPU infrastructure, HPC, or AI/ML platform operations, NCCL, InfiniBand, DCGM, or similar.

• Direct experience with Kubernetes incident response, control plane, CNI, operator patterns, noisy-neighbor debugging.

• Experience interfacing with neocloud, enterprise or hyperscaler customers during live incidents.

• Familiarity with Prometheus, Checkmk, Grafana, and modern incident tooling (OpsGenie/JIRA).

• Prior experience at a neocloud, CSP, or infrastructure vendor where downtime had direct revenue impact.

How we work

• We’re remote-first across US, LATAM, and EU time zones with a strong operational culture.

• We use AI tooling heavily in day-to-day operations and expect everyone on the team to be fluent with it and to help us get more leverage from it.

• We ship, we debug, we iterate. We don’t process-engineer our way around problems that need to be solved.

• We value written artifacts, RCAs, runbooks, design docs, over meetings. We value calm over performative urgency. We protect focus time and we protect sleep.

AI as a force multiplier

The client runs the infrastructure that powers the AI economy. We expect our team to use AI aggressively in how we work. For this role specifically, that means using AI to draft RCAs faster, triage logs and metrics during incidents, summarize timelines, generate customer-facing communications from raw incident data, and turn post-mortems into runbook updates automatically. If you have not yet built this into your workflow, you will here.

What success looks like

First 30 days

• Shadowed on-call rotations across the platform, network, and ops teams.

• Read every RCA written and identify the top three recurring failure classes.

• Met with the top three customers and understood their incident expectations and SLA terms.

• Documented the current-state incident response process, gaps and all.

First 90 days

• Published a revised severity matrix, escalation tree, and customer-comms cadence, adopted across teams.

• Run at least two major incidents as commander with clean timelines and customer comms.

• Delivered a new RCA template and coached the team through at least three post-mortems against it.

• Stood up baseline reliability metrics (MTTA, MTTR, incident count by class) with a weekly reporting cadence.

• Killed at least 20% of current alert volume by eliminating low-signal pages.

First 12 months

• The client has a mature, documented incident management program that a new customer can diligence with confidence.

• Repeat-offender incident classes are down materially, with clear attribution to runbook, tooling, or engineering changes you drove.

• Customer-facing RCAs are consistently delivered within SLA and are referenced by customers as a differentiator.

• On-call health (page volume, rotation fairness, engineer-reported burden) has measurably improved.

• Game days are a regular cadence and have surfaced and closed real gaps before they became customer incidents.

We are seeking a highly organised and detail-oriented Operations Executive to support the day-to-day running of our online casino. The ideal candidate will have hands-on experience working with the SoftSwiss CMS, with a strong focus on building and managing game sections, tournaments, promotional pages, and all ongoing CMS content updates. In addition, this role plays a key part in coordinating cross-functional operational workflows, ensuring smooth collaboration between Design, Content, Marketing, CRM, and Development teams to deliver projects and campaigns efficiently.

Key Responsibilities

SoftSwiss CMS Management

• Create, update, and optimise game categories, lobbies, landing pages, and tournament pages within the SoftSwiss CMS.
• Upload and configure new game releases, including metadata, tags, artwork, and provider assets.
• Implement and maintain promotional content, banners, and dynamic components across the site.
• Ensure all onsite content is accurate, up-to-date, and aligned with brand and regulatory guidelines.

• Troubleshoot and resolve CMS-related issues in collaboration with technical teams.

   

Operational Project Coordination

• Support the planning and execution of casino campaigns, tournaments, new feature rollouts, and product updates.
• Coordinate workflow between Design, Content, Development, Marketing, CRM and other stakeholders to ensure timely delivery.
• Maintain operational calendars, deadlines, and documentation to ensure smooth campaign production.
• Track tasks, identify blockers, escalate issues, and ensure projects meet quality standards.

• Assist with QA of onsite changes, ensuring all updates are functional and visually correct before go-live.

   

Production Flow & Process Management

• Oversee the end-to-end production cycle for content and campaign assets.
• Gather requirements, create briefs, and organise task allocation for relevant teams.
• Ensure that all assets, copy, and technical elements are delivered according to spec and integrated correctly in CMS.

• Identify opportunities to improve workflows, documentation, and inter-team communication.

   

Cross-Department Collaboration

• Work closely with CRM on promotional setups and segmentation requirements.
• Coordinate with Marketing on campaign timelines, messaging, and creative needs.
• Liaise with Development for CMS improvements, bug fixes, or new feature requests.
• Partner with Design to ensure creative assets follow brand and platform guidelines.
• Align with Compliance to ensure content meets regulatory standards.

Skills & Experience Required

• 1–3+ years experience in online casino operations, CMS management, or similar role.
• Hands-on experience with SoftSwiss CMS (or other casino platforms) is highly desirable.
• Strong understanding of casino verticals: games, providers, tournaments, promotions.
• Excellent organisational and multitasking abilities.
• Experience coordinating cross-functional teams.
• Strong attention to detail and quality assurance mindset.
• Ability to work in a fast-paced environment with tight deadlines.
• Basic technical understanding (HTML, CMS structures, asset formats) is a plus.
• Familiarity with project/task tracking tools (e.g., Jira, Asana, Trello).

Personal Attributes

• Proactive and solution-oriented.
• Strong communicator, both written and verbal.
• High ownership and accountability.
• Thrives in structured processes but flexible with real-world challenges.
• Team-player with a collaborative mindset.

We are looking for a Devops Platform Engineer to help modernize our infrastructure by containerizing Java services, designing Kubernetes platforms, and building scalable cloud-native environments. This role is focused on platform engineering rather than traditional operations—you will design and implement infrastructure from the ground up, optimize distributed systems, and improve the performance of large-scale data pipelines.

Responsibilities

• Containerize existing Java Spring services using modern container technologies.
• Design, build, and maintain Kubernetes platforms from scratch.
• Develop and improve cloud-native infrastructure and deployment pipelines.
• Investigate, troubleshoot, and re-architect bottlenecks in complex data pipelines.
• Build scalable, reliable, and highly available platform solutions.
• Collaborate with engineering teams to define infrastructure architecture and best practices.
• Optimize system performance, scalability, and operational efficiency across cloud environments.

Required Qualifications

• Strong experience with Java 21.
• Hands-on experience with containerization (Docker or similar).
• Expert-level knowledge of Kubernetes, including designing and building greenfield Kubernetes environments—not just maintaining existing clusters.
• Strong experience with AWS.
• Deep expertise with Oracle Cloud Infrastructure (OCI), including designing and deploying cloud infrastructure from scratch.
• Experience building and operating cloud-native platforms at scale.

• Strong understanding of infrastructure architecture, networking, and distributed systems.

   

Nice to Have

• Experience with Kubernetes ecosystem tools such as Helm, ArgoCD, GitOps, Operators, or similar.
• Knowledge of Kubernetes orchestration and platform automation.
• Experience optimizing autoscaling, resource utilization, and cluster performance.
• Familiarity with monitoring, observability, and performance tuning.

Ideal Candidate

The ideal candidate has a strong Platform Engineering mindset and has built Kubernetes platforms from the ground up. We're looking for someone who can architect cloud infrastructure, improve scalability, and drive platform reliability across AWS and Oracle Cloud Infrastructure (OCI) while supporting the modernization of Java-based services.

🚀 EARLY-STAGE STARTUP (MVP) — FIRST LAUNCH

Wivonex is a new international education platform preparing for its first MVP launch, starting with a free UX/UI marathon in mid-September, followed by the full UX/UI Design Program in October.

We are looking for a Product Designer with 2+ years of commercial experience who enjoys teaching and explaining complex concepts in a simple way.

Responsibilities

• Record short video lessons (10–15 minutes) based on ready-made scripts provided by the founder.
• Create Figma screens used during the lessons.
• Conduct Q&A Zoom sessions for students.
• Answer students' questions asynchronously within the agreed response time.
• Host one workshop about real experience working in a product company.

Requirements

• 2+ years of commercial UX/UI experience.
• Strong Figma skills.
• Portfolio with real commercial projects.
• Ability to explain design decisions clearly.
• English communication (written) is preferred.

What we offer

• Flexible part-time collaboration.
• 100% remote work.
• Opportunity to become one of the first team members of a growing international education platform.
• Compensation (Profit Share): There is no fixed salary during the first launch. We offer 10% of the project's monthly net profit. Platform expenses and taxes are deducted first, after which mentors receive their share.
• If you're looking for a fixed corporate salary from day one, this opportunity is probably not the right fit.

About Fundable

Fundable provides real-time startup data and signals that help growth teams find new startup customers and help investors source their next deals. Our data plugs directly into existing workflows through our API, MCP, and native integrations.

The role

We’re looking for a backend engineer to own Fundable’s core data products from architecture through production. The role centers on building new customer-facing APIs, AI services, and a native workflow builder. This is a high-autonomy role for someone who can work directly with Fundable’s founders to make architectural decisions and own product implementation end to end.

What you’ll own

• API development: lead the development of our new external API from end-to-end: 
  • API design: researching industry leading APIs and problem solving with founders on final openapi spec
  • Architecture: deciding where to host what frameworks to leverage
  • Implementation and deployment: building out optimized SQL queries that support dynamic filtering 
• AI microservices
  • Building, deploying, and testing agentic microservices that convert natural language / free-text queries into deterministic filters / permalinks
  • Modernizing Fundable MCP to leverage updated API routes and implement customer-scoped authentication and auditable credit charging
• Workflow builder: Build Fundable’s workflow product end to end, similar to n8n, so customers can create recurring automations using Fundable data
  • Architecture design: Work with founders to define the workflow schema, execution model, and deployment architecture
  • Implementation and deployment: Build scheduling, execution, persistence, retries, deduplication, and integration suite

What we’re looking for

• Strong backend engineering experience building production systems from scratch
• Strong TypeScript/Node.js or Python skills, plus SQL and Postgres experience.
• Experience designing APIs, data models, and distributed jobs with authentication, idempotency, retries, and observability
• Understands how to use AI tooling (e.g., Claude, Codex) to build maintainable, modular systems without sacrificing quality
• Practical experience with LLM-backed systems, agentic frameworks, RAG, structured outputs, evaluations, and deterministic validation
• Clear product judgment and communication in ambiguous, fast-moving environments
• Deployed production systems using cloud platforms (GCP, AWS, Azure)

Nice to have

• Experience working with open-source LLMs
• Search, entity resolution, workflow engines, or complex data products
• Experience working with GCP services (e.g,  Google Cloud Run)
• React/Next.js experience and the ability to ship customer-facing product flows
• Experience with Supabase, Vercel, Clerk, and Stripe

How we work

We value engineers who help solve ambiguous design problems and own solutions from architecture through production. We are AI-first and continuously focused on improving how we work. We start with daily standups, then move to less frequent check-ins once we establish a strong working rhythm. Strong judgment and ownership matter more than experience with every technology in our stack.

We are looking for an experienced Senior Java Full Stack Engineer to join our development team.
 

Our customer – integrated Shipping Services has set itself apart as an independent carrier with a fresh, unique approach. His strategy as a global niche carrier offers distinctive advantages to customers worldwide. We have created a smart, efficient network that ensures stable, reliable services, and we have made it our mission to focus on the needs of our customers, which stand at the heart of all our decisions. The main idea of our product operates in select trades, where it has a competitive advantage and where it can provide superior service. We maintain a flexible partnership approach with other major carriers, and our new line structure is a much-needed alternative to customers concerned about the current alliance-dominated market.
 

Responsibilities:

• Hands-on full-stack development of innovative applications
• Owning the entire development cycle, including design, architecture, development, and DevOps
• Working in XP with Remote pairing
   

Requirements:

• BS degree in Computer Science or equivalent combination of education and experience
• 5-6+ years of full-stack development
• 5-6+ years of experience in the following technologies: Java, Spring
• Experience with Functional Programming and Java Streams
• 2+ years of experience in front-end development with React
• Experience with developing a reactive UI (Reactive JS)
• 2+ years of experience in TDD/BDD development in the following frameworks: Junit, Jasmin, Mockito, Protractor/Selenium
• 2+ years of experience in micro-services-based architecture and tools (Spring Boot/Cloud)
• Experience in DevOps development and Jenkins
• Experience in development in Kotlin – an advantage
• Experience in designing, developing, and deploying cloud/hybrid-based solutions
• Experience in developing and deploying in container-based environments (Kubernetes, Cloud Foundry)
• Familiarity with the following design concepts: micro-services, service discovery, circuit breaker
• Self-starter with the ability to appropriately prioritize and plan complex work in a rapidly changing environment
• Versatility and the capability to switch easily between different tasks and technologies
• Experience in assessing a broad range of information solutions and products
• Strong critical thinker with problem-solving aptitude
• Good English - verbal and written

About the Company

Our client is a financial technology services provider dedicated to expanding global access to digital assets by building innovative solutions in the cryptocurrency ecosystem. Their products provide exchanges, liquidity solutions, prediction markets, and enterprise-grade integrations for clients worldwide. Specialized in building Crypto, Web3, and various White-Label Solutions, we are looking for a proactive, client-focused Project Manager (1+ years of experience) to take full ownership of client onboarding and custom integration projects.

In this role, you will be the main operational bridge between institutional clients, Customer Success (CS) teams, and our core engineering talent. Your primary goal will be offloading client-facing execution from internal product teams, ensuring seamless client delivery, environment deployment, and smooth project launches.

What You'll Do

Your main focus will be Client Onboarding & Custom Integrations, ensuring every client transitions smoothly from contract signing to live operation:

• Client Onboarding & Setup: Manage the end-to-end client onboarding flow—coordinating environment deployments, re-skinning/UI customizations, testing cycles, and initial service setups.
• Custom Integrations: Drive custom client requests and third-party integrations, ranging from liquidity providers and hedging adapters to virtual card providers and complex API connections.
• Cross-Team Coordination: Act as the single point of contact for Customer Success (CS) managers across various timezones (EU, Asia, US) and developers to resolve custom queries, clarify requirements, and unblock execution.
• Requirements & Documentation: Translate ambiguous client requests into clear, structured tasks, acceptance criteria, and technical specifications for developers, while improving internal product/integration documentation.
• Process Oversight: Manage non-standard client requests (ranging from simple UI/config changes to complex workflow adjustments), partnering with engineering to evaluate risks, timelines, and solutions.
• Potential Engineering Coordination: Depending on experience and interest, take ownership of internal operational workflows for technical teams (e.g., Platform Engineering/DevOps or Frontend) to help package their work into clear, visible deliverables.

AI-Native Mindset

At our company, AI is a core multiplier for daily efficiency. We are looking for a candidate who is genuinely enthusiastic about integrating AI into their daily workflow:

• Comfortable using AI tools (e.g., ChatGPT, Claude, Cursor, Asana automations) to write task descriptions, generate documentation, draft client communication, and automate routine project management tasks.
• Eager to explore new AI tools to streamline processes without resistance to adopting modern tech practices.

Who You Are

You are an energetic, proactive, and creative problem-solver who thrives in client-facing technical environments:

• Strong Communicator: Excellent interpersonal skills with the ability to navigate client expectations, explain technical nuances, and keep all stakeholders aligned.
• Technical Aptitude: Understand the basic mechanics of software development and DevOps workflows (e.g., builds, Pull Requests, deployments) to speak the same language as developers.
• Independent & Resourceful: Able to work autonomously, dig into integration mechanics, and structure chaotic requests into actionable project plans.
• Adaptable: Comfortable working with global teams across EU and US timezones when occasional late syncs are needed.

Qualifications

• English: Upper-Intermediate or Advanced (both written and verbal) for daily client and internal communication.
• Experience: 1+ years of professional experience in Project Management, IT Delivery, or Technical Account Management.
• Client-Facing Background: Proven experience managing client onboarding, custom software requests, or delivery projects.
• Technical Literacy:
  • Understanding of API integrations, web hooks, or third-party connections.
  • Basic familiarity with software delivery concepts and CI/CD/DevOps basics (PRs, builds, environments).
  • Hands-on experience with modern task tracking and documentation tools (Jira, Asana, Confluence, etc.).

Bonus Points:

• Experience in Fintech, Web3, Crypto, or Prediction Markets.
• Direct experience with liquidity provider integrations, payment gateways, or card issuer APIs.

• Practical experience using AI tools to automate project management routine.

   

We Offer

• Flexibility & Hubs: Flexible working hours with physical office access in Ukraine and Poland (Wroclaw).
• Health & Wellness: Medical Insurance in Ukraine and Multisport program in Poland.
• Time Off: Paid vacation, sick leaves, and observance of official holidays.
• Growth: English classes (up to 3x weekly), mentoring, and educational opportunities.
• Contractor Support: Complete tax and accounting support for Ukrainian contractors.
• Equipment: High-end hardware and development equipment provided.
• Culture: Corporate events, team buildings, tech talks, and an advanced bonus system.

Are you detail-obsessed, analytical, and ready to learn how e-commerce actually works at scale?

Argo Brands is a US-based consumer goods company with four active brands — including top-selling Amazon products with 50,000+ reviews. We sell across Amazon, TikTok Shop, Shopify, Walmart, Target, Kohl's, and Snappy. We're growing fast and need a sharp, reliable person to support our marketplace operations team.

This is an entry-level role. We're not looking for someone who already knows everything — we're looking for someone who is organized, analytical, persistent, and genuinely excited to learn how marketplace operations work from the inside. We'll invest in training you. In return, we need someone who takes ownership, catches mistakes before they become problems, and doesn't need to be chased.

What You'll Do

• Support day-to-day operations across four retail marketplaces: Walmart, Target, Kohl's, and Snappy
• Create and optimize product listings — titles, descriptions, bullet points, keywords, images
• Build and maintain spreadsheets, trackers, reports, and dashboards
• Monitor advertising performance and key business metrics across platforms
• Track P&L, profitability, and operational KPIs
• Automate repetitive tasks using AI tools and help improve team workflows
• Analyze data and flag opportunities or issues to the team
• Prepare reports, summaries, and presentations for management
  
  Who We're Looking For
• We're open to two profiles:
• Students or career-starters with no direct experience — if this is you, what matters most is strong English (written and spoken), an analytical mindset, high attention to detail, and the ability to stay focused and accurate on repetitive tasks for extended periods. If you're the type who notices errors others miss and takes pride in clean, structured work — we want to hear from you.
• Candidates with 1+ year of experience on Amazon, Walmart, or any other marketplace — your hands-on knowledge of listing management, advertising metrics, or operational workflows is a strong advantage.
  
  You're the Right Person If
• You take ownership and drive tasks to completion without needing constant check-ins
• You notice inconsistencies, errors, and missing information before they become problems
• You organize information clearly and naturally create repeatable processes
• You're proactive — you identify opportunities for improvement and suggest solutions
• You're a fast learner who adapts quickly to new tools, platforms, and workflows
• You actively use or are genuinely curious about AI tools to improve productivity
• You're comfortable working with data, metrics, and performance analysis
• You perform well in a fast-paced environment where priorities shift
• You can stay focused and accurate on repetitive, detail-oriented tasks over time
  
  Hard Skills (Required or Learnable)
• Strong Excel or Google Sheets skills — or a clear ability and willingness to develop them
• English proficiency — written and spoken (this is a must, as all work is in English)
• Basic understanding of e-commerce or marketplace logic (Amazon, Walmart, or similar) is a plus, not a requirement
• Familiarity with AI tools (ChatGPT, Claude etc.) is a strong plus
  
  What We Offer
• Full training and mentorship — we'll teach you how marketplace operations work at a real scale
• Remote work
• A front-row seat to how a multi-brand US e-commerce company operates across major retail platforms
• Real responsibilities from day one — this is not a "shadow someone" internship
• Clear growth path as you develop expertise
• A fast-moving, international team that values ownership and initiative

Hey, my name is Polina and we are JettSEO company (here usually should be an AI-written company description in 1500+ symbols, but let's avoid that mess 😄 Just check our company website, okay?)
 

We are looking for a Business development Trainee / Junior Sales Representative. (why this naming it too long? because me as recruiter need to target all possible keywords hehe) 
 

We are happy to welcome someone who is at the beginning of their sales career. You might be a student, a recent graduate, or simply someone who wants to switch into B2B sales. If you have some sales exprience or at least courses - it's a good base for start, also we are much more interested in your mindset, willingness to learn.
 

It will be great if you:

• are interested in Business Development, Sales, Marketing, or Customer Communication
• have a strong analytical mind (nowdays using your brain is much more important than using AI)
• enjoy communicating with people and building relationships, also at the same time you keep clear communication.
• are organized and reliable: if you say you'll do something, you actually do it
• have good written and spoken English
• are curious and not afraid to learn something new every day

It will be a big plus (but definitely not required) if you are familiar with:

• Upwork
• LinkedIn
• CRM systems
• Gigradar
   

During first 2 weeks in our team you will have very structured onboarding. We have step-by-step training materials, documented processes, real examples, and continuous support from the team, so you'll always understand what you're doing and why.

This position can be either full-time or part-time (approximately 6 hours/day). The schedule and cooperation format can be discussed individually.
 

What will you do after training?

Many of our lead generation processes are already automated, so your role will be to monitor their performance, improve results where needed, communicate with incoming prospects, qualify leads, and guide them toward the first sales call.

As you grow, you'll gradually learn how our sales process works, prepare for client meetings, participate in calls, and eventually conduct your own sales conversations.
 

Growth path

Each stage of growth comes with new responsibilities, greater independence, and higher earning potential. Your growth will depend on your performance and progress, we are happy to promote all your achievements, because your success in our team means JettSEO mutual success. 
 

If this sounds interesting, pls drop me  CV and a few words about yourself. I'd love to get to know you and hopefully start this journey together! :)

We’re looking for a Billing Support Specialist to ensure smooth payment operations, accurate refund processing, and proactive risk monitoring. In this role, you’ll be responsible for handling billing-related issues, investigating fraud signals, managing chargebacks, and monitoring transactions in real time. Your attention to detail and ability to make data-driven decisions will help minimize financial risks and maintain operational stability.
 

We are a well-coordinated team of 25+ professionals with extensive experience in delivering support, moderation, and payment operations services within the adult social discovery space.
 

What You’ll Do

• Review automated and manual refunds
• Analyze fraud alerts and ChargebackHelp signals, initiate additional refunds when needed
• Handle and analyze chargebacks (metrics, success rate)
• Monitor transactions in real time (Superset, Corefy) and work with payment providers on incident resolution
• Manage refund cases and support user retention in dispute scenarios
• Communicate with banks and payment providers regarding high-risk cases
• Perform chargeback reconciliation and investigate financial discrepancies
• Analyze high-value fraud cases
   

It’s all about you

• 1+ year of experience in Billing Support or Payments.
• Hands-on experience with refunds, payment systems, and chargebacks.
• Strong analytical skills and attention to detail.
• Experience with fraud detection and risk assessment tools is a plus.
• Ability to multitask and work with real-time data.
• Proficiency in written English (Upper Intermediate or higher) and fluent Ukrainian.
• Experience with Freshdesk or similar tools.
• Strong ownership mindset and decision-making skills.

What You Get

• Fully remote work from anywhere in the world (using your own equipment).
• Competitive salary with growth potential.
• Work schedule: 2/2 rotation. Evening shifts only: 18:00 - 02:00.
• Opportunities to learn: access to our library, mentorship, and regular feedback.
• Startup vibe: less bureaucracy, more freedom, direct impact.
• Recognition and rewards for great results.

How We Hire

1. HR interview
2. Test task
3. Interview with Head of Operations