Jobs at Djinni

Our partner is an international product-focused iGaming company and a B2B game provider with over 12 years of market experience, currently looking for a Service Desk Specialist/Support System Administrator.

The company’s primary focus is on regulated European markets, with its products available across more than 27 jurisdictions.

Bratislava Hub. Hybrid.

Main Responsibilities

– Provide IT support to employees (remote and on-site)

– Manage user accounts, permissions, and system access

– Handle onboarding and offboarding from the IT side

– Prepare and configure employee workstations

– Manage IT equipment procurement, delivery, and inventory

– Troubleshoot hardware, software, and system issues

– Maintain IT documentation and asset records

– Support internal tools (Google Workspace, Atlassian, GitHub)

– Assist with cloud access management (AWS / GCP / Azure basics)

Mandatory Requirements

– 3+ years in IT support / Service Desk / system administration

– Experience with access management, onboarding, equipment provisioning

– Experience supporting macOS environments is preferred, Linux (Ubuntu) systems will also be considered relevant

– Understanding of network basics (DNS, DHCP, VPN, TCP/IP)

– Experience with ticketing systems

– Basic understanding of cloud platforms (AWS / Azure / GCP)

– Basic understanding of GitHub access management

Nice to have

– Experience with MDM solutions

– Experience with VPN or LDAP

– Administration experience in Atlassian, GitHub, AWS

– Interest or experience in security topics (Zero Trust, access control, endpoint security)

We offer

– Competitive EUR salary

– Quarterly bonus system

– Flexible schedule

– Medical insurance

– Unlimited vacation and sick leave

– Budget for professional learning

– Modern hardware

Мрія — освітній застосунок для учнів, батьків і вчителів, який надихає вчитися та допомагає кожному знайти себе в сучасному світі. Якщо хочеш бути у команді тих, хто змінює підхід до освіти, — хутчіш відгукуйся на вакансію!

Зараз ми шукаємо Product Manager, який/яка буде працювати над вебпорталом і мобільним застосунком Мрії в продуктовій команді напрямку дошкілля.

Наша команда шукає людину, яка має:

• 1–2 роки досвіду (product manager, product owner, project manager, product marketing manager, business analyst) у проведенні досліджень, формуванні вимог, роботі з метриками

• Досвід розробки веб- або мобільних B2C застосунків у продуктовій команді

• Вміння проводити користувацькі інтерв'ю

• Бажання проявляти ініціативу та зростати

• Уважність, навіть прискіпливість до деталей

• Досвід роботи з менеджмент-тулзами (Jira, Confluence, Trello, Asana)

Буде плюсом:

• Робота з аналітичними платформами (Amplitude, Google Analytics, Firebase)

• Досвід роботи над продуктом в освітній сфері

• Рівень англійської В1 і вище

Чим ви будете займатися:

• Допомагати Product Owner в побудові та імплементації продуктового роадмапу, а також з дослідженнями, розробкою вимог і комунікацією з розробниками

• Тісно співпрацювати з кросфункціональними командами (розробки, дизайну, бізнес аналізу та дата аналітики) для покращення користувацького досвіду

• Проводити дослідження ринку

• Прописувати вимоги для розробки, брати участь у створенні продуктових вимог від ідеї до реалізації

• Формувати сценарії та гайди для інтервʼю, проводити їх із користувачами

• Допомагати аналізувати поведінку користувачів та їхню взаємодію з продуктом

Ваша робота у команді Мрії:

• Повна зайнятість

• Офіційне працевлаштування

• Перші два місяці — робота в офісі (є укриття), після — можливий гібридний графік

• Робота над по-справжньому важливим для України проєктом

• Команда Мрії у прямому сенсі цього слова

Етапи найму: співбесіда з HR → тестове → співбесіда з Product Owner → кадрова перевірка → офер

Якщо це не для вас, але ви знаєте людину, яка створена для цієї вакансії — порекомендуйте, будь ласка!

We are looking for a Network Engineer to join us.

Servers.com is an international hosting provider with data centers in the US, Europe and Asia.

We provide reliable business solutions: dedicated servers, cloud technologies, load balancer, firewall, Kubernetes and monitoring services.

Clients use our services to deploy game servers, payment gateways, streaming services and other high-load systems.

Key tasks:

• providing network equipment administration at multiple data centers;
• performing the routine and emergency maintenance works on network equipment;
• dealing with requests from external and internal clients;

• directly participating in internal projects (developing network, connecting new locations, implementing new equipment, automation).

   

Requirements:

• proficiency in LAN/WAN principles;
• strong understanding of dynamic network protocols (BGP/OSPF);
• understanding L2-networking: VLANs, xSTP family, LACP, Redundancy (LACP/VRRP/etc);
• ability to perform basic network troubleshooting;
• English level sufficient for reading technical documentation and communicating with customers (Intermediate at least);

• ability to learn, communication skills, willingness to take in and analyze large amounts of new information (mostly technical in English).

   

Will be a plus:

• experience with network equipment from Extreme, Juniper or Nokia;
• EVPN and/or MPLS knowledge;
• certifications from network equipment and software vendors;

• experience in telecom and/or datacenter networking.

   

What do we offer:

• work in a team of professionals at international level;
• mentor assistance, learning modern IT technologies;
• opportunity to practice and improve your English;
• сorporate English Program Compensation;
• comfortable working conditions: schedule without night shifts, no overtime, no phone support, smooth integration into the workflow;
• excellent pay and all necessary equipment;
• remote work from Bratislava with the possibility to use our co-working space;
• relocation support to Slovakia;
• support of legalization in Slovakia if needed.

One of the largest companies in the world (in its domain) is open to extending the project team with a Technical Support Analyst. He will provide second-level customer support with queries related to web-based client-facing and internal applications. The position also requires system administration and maintenance for the Data Center.

Required skills:

— 4 years of work experience providing 2nd and 3rd level technical and application support on internet-based enterprise software applications, APIs;
— experience in ticketing software;
— experience with database Management System: Microsoft SQL Server 2008+;
— understanding of XML, JSON, CSV, EDI, XLSX;
— experience with SQL queries, MongoDB, CosmosDB;
— scripting /automation using batch scripts, PowerShell; — experience analyzing application and server logs
— at least upper-intermediate English level.
 

Will be a plus:

— experience in application support, working with application performance monitoring tools (i.e. Dynatrace, New Relic, Datadog);
— Kubernetes’ knowledge;
— experience with using ITSM tools such as JIRA, ServiceNow would be an asset;
— professional Certifications such as ITIL, Microsoft Azure Administration, Microsoft Azure DevOps;
— experience with using ITSM tools such as JIRA, ServiceNow.

Responsibilities:

— resolve incidents and service requests following standard operating procedures. If needed, escalate issues to the appropriate specialists (Third or Expert Levels);
— maintenance could include applying OS patches, database patches, and certificates;
— install and configure new applications and deploy releases and enhancements to production systems and pre-production systems after hours;
— monitor, maintain and troubleshoot production computer systems, internet-based applications, and processes;
— perform root cause analysis and define actions to eliminate incident recurrences;
— develop and maintain Standard Operating Procedures (SOPs) and Knowledge Base, script to automate processes and generate reports;
— technical issues investigation, fix, or escalation;
— coordination between the operation and the engineering teams.

What do we offer:

•  Working schedule from 4 pm to 01.00 am (UTC+3);

• Paid vacations and sick leaves;
• Partial compensation for any sports activity;
• Medical insurance;
• Challenging, and fast-growing product;
• Opportunities to speak with clients and the development team only in English and free English classes;
• As a part of the team, you will be responsible for the production environments of the squad products that are used by thousands of customers worldwide.

About us:
 

BetterMe — a global wellness ecosystem empowering millions to become better — physically, mentally, and emotionally. We build what makes people better and keep challenging ourselves to inspire others.
 

We are looking for a Backend Engineer to join our Core team and help build reliable, scalable backend solutions for a product used by millions of users. This role combines developing new features, optimizing existing services, and contributing to the evolution of the system architecture.
 

Your impact:
 

• Develop new backend functionality using Go as the primary programming language, with occasional work on the PHP codebase (~80/20).
• Migrate business logic from legacy PHP monoliths to Go-based services.
• Ensure the stability, performance, and reliability of production systems.
• Contribute to infrastructure improvements, including CI/CD, observability, and operational excellence initiatives.
• Collaborate closely with product teams and stakeholders to deliver end-to-end solutions within the domain.
• Conduct code reviews with a focus on best practices, code quality, and maintainability.
   

About you:
 

• 5+ years of experience in backend development.
• Commercial experience with Go (Golang).
• Experience working with PHP, preferably Symfony or Laravel.
• Strong understanding of idiomatic Go patterns, best practices, and application design principles.
• Experience with relational databases such as MySQL and/or PostgreSQL.
• Experience with asynchronous messaging systems (RabbitMQ, Apache Kafka, Amazon SQS, or similar).
• Experience with caching and in-memory data stores (Redis / AWS ElastiCache).
• Exposure to infrastructure and operations, including Kubernetes, CI/CD pipelines, observability, and production troubleshooting.
• Experience working with Linux and Docker.
• Ability to write and maintain unit tests, ensuring code quality and reliability.
• Strong problem-solving skills and the ability to work with complex systems and domains.
   

Nice to have:
 

• Experience migrating from PHP monoliths to Go services.
• Strong experience with PHP 8+ (Symfony or Laravel).
• Experience building and operating distributed systems and high-load services.
• Hands-on experience with cloud and container orchestration technologies, including AWS services, Kubernetes, Helm, and service mesh solutions (e.g., Istio).
• Experience with microservice architectures and REST APIs.
• Knowledge of architectural design principles such as Clean Architecture, Hexagonal Architecture, and Domain-Driven Design (DDD).
• Strong communication and collaboration skills.
   

What you get at BetterMe:

A mission that inspires. Every line of code, every design, every idea helps millions of people become healthier and more confident.
Trust without micromanagement. You manage your time and make decisions independently. We value outcomes, not online hours.
Growth opportunities. 90% of our leads have grown within the company. There’s space for initiative, new responsibilities, and real career upgrades.
Flexible work format. Choose what works best for you — office, remote, or hybrid.
Wellness in practice. Offline: workouts with professional trainers in our corporate gym, massage, corporate lunches, sports, and team activities — everything you need to recharge and reset together. Online: regular online workouts, partner discounts, and free access to our products.
Health insurance & corporate doctor.
Open communication. Transparency across teams, honest feedback, and support for initiatives are part of our everyday culture.
Support for sports events. We cover entry fees and encourage the team to compete and participate together.
Modern equipment. We provide new hardware and everything you need for productive work.
Legal & finance support. Experienced lawyers and financial specialists are always there to help — from documents to personal consultations.
An ambitious environment that gets recognized. Over the past two years, the BetterMe team has doubled in size, and we were named among Forbes’ Top 10 Best Places to Work in 2026.
 

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

They're small, senior, and moving fast. The people who do well with our client own problems end-to-end and make decisions with incomplete information.

The role

We are hiring a Senior SRE to own the incident and problem management programs for our 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 and engineering.

You will set the standard for how our client behaves during their 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 for our 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

Our 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

• Our 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.

In the position of Financial Manager of Payment Methods, you will communicate with representatives of providers in English, process large datasets, and participate in process automation.
 

Your tasks:

• Monthly filing of Payment Service Provider (PSP) reporting: Offloading cash flow data, transforming and preparing raw data for analysis.
• Finding and analyzing errors in PSP operation, and proposing solutions.
• Active communication with representatives of payment systems (confident English is required).
• Reconciliation of payment providers’ contractual terms and conditions with actual data.
• Filling and administering the knowledge base on payment providers.
• Participation in the automation of work with data from providers.
   

Our сriteria:

• Strong analytical skills in working with a large amount of data (analyzing cash flows within the framework of PSP, banking, and other financial structures).
• Experience in communicating with representatives of foreign companies in English.
• Advanced Excel user (Power Query, complex formulas, tables at the level of data filling automation). Creation of ready-made templates for adapting source data.
• High level of responsibility and self-organization.
• Knowledge and practice of English, at least at the intermediate level.
• Experience with PSPs (Payment Service Providers), and understanding their working principles for at least 1 year, will be an advantage.
   

Your Strengths:

• Demonstrates a commitment to continuous learning and professional growth.
• Possesses the ability to analyze data, work easily with figures, and find solutions in controversial situations.
• Exhibits responsibility and has no problems with self-organization.
• Is communicative.
   

Our offer:

• Flexible work setup - work remotely or from the office, we focus on results, not location;
• Support for a comfortable work environment - we compensate coworking expenses and EcoFlow power stationsto help our team stay productive during power outages in Ukraine;
• Unlimited vacation and sick leave, because we trust our people to manage their time responsibly;
• Relocation support for team members who want to move;
• Regular performance-based bonuses that reward individual and team impact;
• Learning support - we cover 50% of professional courses and development programs;
• Language & wellbeing support - we cover 50% of English classes and psychological consultations;
• Career growth opportunities - we prioritize internal promotions and development;
• Team culture that actually feels like one - regular gifts, company merch, and team events throughout the year;
• Real impact - we are small enough for every voice to be heard and big enough to turn great ideas into action quickly.

We are looking for a highly technical Senior QA Engineer to join a fast-paced product team building specialized workforce management software for large-scale industrial operations.

The system is a hardware-integrated SaaS platform that processes real-time field data and delivers actionable insights through dynamic dashboards and mobile interfaces.

The platform’s core includes IoT data ingestion, workforce tracking, and advanced scheduling logic, with a strong focus on real-time analytics.

This role focuses on automating complex user interfaces involving high-frequency data updates and large datasets.

This is an Individual Contributor role with high ownership over the testing strategy and automation framework.

This is not a manual QA-only role. The position requires deep expertise in Playwright, strong programming skills, and the ability to work with complex, dynamic UI systems.
 

Strong Playwright expertise is the primary screening signal and will be validated during the technical interview.
 

About the Client:

A US-based product company in the Construction Technology domain.

The platform replaces manual time tracking with AI-powered biometric verification. It helps contractors capture accurate work hours, reduce payroll errors, track crews and cost codes in real time, and sync labor data into systems such as Procore, CMiC, Vista, and Power BI.
 

Responsibilities:

• Develop and maintain a robust automation framework from scratch
• Automate complex UI with dynamic content and frequent updates
• Identify and document edge-case scenarios in highly dynamic UI components
• Collaborate with frontend developers to ensure the testability of new features
• Perform root-cause analysis of flaky tests
• Monitor and improve test execution time within CI/CD pipelines
• Conduct manual testing where automation is not yet feasible
   

Requirements:

• 5+ years of experience in Software Quality Assurance
• Expert-level proficiency with Playwright (JS/TS) (core requirement)
• Strong programming skills in JavaScript and TypeScript
• Proven experience testing dynamic content and complex/virtualized lists
• Deep understanding of DOM manipulation and asynchronous event handling
• Experience with CI/CD integration for automated test suites
• Proficiency in Chrome DevTools for debugging and performance profiling
• Proactive attitude toward identifying architectural bottlenecks
• Ability to work independently in a remote environment
• Strong documentation skills for bug reporting and test planning
   

We offer:

• Remote-first flexibility
• Exposure to modern automation frameworks
• High ownership over testing strategy and quality processes
• Collaboration with a high-performing international engineering team
• Reservation option for candidates based in Ukraine
   

We will be happy to get in touch and share more details about the role 🙂

Our client is a fast-growing digital platform that transforms how organizations manage complex financial workflows and user roles across multiple tiers. We’re looking for a skilled and proactive Junior Java developer to join a lean and agile engineering team working on a modern, modular, performance-optimized web application. The ideal candidate will be able to contribute to feature development, work proactively, and maintain a steady development pace.
 

You will be joining a project that combines user-centric dashboards, secure document flows, automated validation systems, visual analytics, and flexible admin tools — all designed to simplify interaction between companies, consultants, and regulatory bodies.

Responsibilities

• Develop and maintain Java backend services and APIs, ensuring smooth integration with the frontend of a complex web platform.
• Provide accurate project estimations and adhere to them
• Maintain high code quality through testing, peer reviews, and documentation
• Communicate clearly and effectively with team members.

Requirements

• 0.5+ years of proven relevant experience in building complex enterprise applications and/or microservices platforms using modern AI tools
• Good knowledge of de-facto standard Java stack technologies, frameworks, their drawbacks, workarounds, and best practices
• Confident knowledge of Core Java, Spring Framework, Spring Boot, Spring Security, Spring Data, JPA/Hibernate, OOP, and basic design principles.
• Solid understanding of Computer Science fundamentals (Data Structures, Algorithms, DB normalization, Concurrency, etc.)
• Strong analytical and problem-solving skills, with the ability to tackle typical development challenges while maintaining attention to detail
• Confident written communication skills in English, with the ability to explain complex technical concepts in simple words to non-technical stakeholders
• Demonstrated ability to thrive in competitive environments, consistently seeking professional growth and ready to tackle challenging tasks with confidence and enthusiasm
• Ability to work independently and maintain a good vibe in a team
• Ability to debug, refactor, and test your code

Nice to Have

• Knowledge of message brokers (Kafka, RabbitMQ, NATS) and asynchronous processing.
• Experience with Kubernetes, Linux administration, AWS.

We look forward to your application!

About the Project

We are building and scaling several internal products, including a proprietary CMS and a custom CI/CD platform. Instead of relying on typical off-the-shelf solutions, our systems are designed with a heavily tailored architecture focused on performance and flexibility.

Key Responsibilities

• Technical Leadership: Lead the technical direction of the product, drive architectural decisions, mentor team members, and ensure engineering best practices across the platform.
• End-to-end feature development: Architect, implement, and support new functionality across the stack using TypeScript, React, and Node.js (Express).
• Editor & visual builder improvements: Enhance our in-house React-based builder and rich-text editor by adding new components, shortcodes, and draft/publish flows.
• Publishing engine: Support and improve our custom site generation and live preview system, including work with Server-Sent Events (SSE), HTML parsing/sanitization (htmlparser2), and Redis caching.
• State handling: Work with complex, high-frequency frontend state using Redux Toolkit, RTK Query, and Shared Web Workers for cross-tab synchronization.

Tech Stack

Languages: TypeScript, Node.js (v22+)

Frontend: React (v18), Redux Toolkit & RTK Query, Ant Design (v5), Emotion (CSS-in-JS)

Backend: Express.js, JWT-based authentication

Data & caching: PostgreSQL (pg-native), Redis (ioredis), internally developed ORM/cache layer with code generation

Tooling: Parcel, Playwright, ESLint, Prettier

What We’re Looking For

• Strong TypeScript & Node.js expertise: Deep understanding of modern TypeScript and Node.js internals, including async patterns, event loop, memory handling, and garbage collection.
• Advanced React skills: Solid experience with hooks, performance tuning, and complex state management using Redux Toolkit.
• Engineering mindset: Comfortable working beyond standard frameworks (e.g., avoiding typical solutions like Next.js/Prisma) and contributing to custom architectures, code generators, and IPC-based services.
• Tech Leadership: Experience leading engineering teams or acting as a technical lead. Ability to drive technical decisions, mentor developers, coordinate implementation efforts, and take ownership of the overall technical quality and architecture of the product.
• Ownership mentality: Proactively identify bottlenecks, suggest improvements, and take responsibility for delivering features from idea to production and monitoring.
• High autonomy: Ability to operate independently, handle unclear requirements, and navigate complex or undocumented codebases.

Build and optimize lead generation funnels across platforms such as ClickFunnels, GoHighLevel, and similar tools. Responsible for front-end funnel development, Meta Pixel and Conversion API implementations, tracking setup, landing page optimization, A/B testing, and marketing automation integrations to improve lead volume and conversion rates.

Requirements:

• Experience with ClickFunnels, GoHighLevel, or similar funnel builders
• Strong understanding of Meta Pixel, Conversion API, and conversion tracking
• Front-end development skills (HTML/CSS/JavaScript preferred)
• Experience with Zapier, Make, webhooks, and CRM integrations
• Understanding of CRO and lead generation best practices

fullstack Engineer – Cloud & AI Platform Development, #Kyiv office, 4-6k$, upper English 

About the Role

We are seeking a Software Engineer to support the development of a secure, cloud-based platform that will combine AI-assisted workflows, third-party API integrations, data processing, automation, and internal analytical tools.

The role requires a developer with strong practical experience in Amazon AWS or comparable cloud infrastructure, hands-on work with AI/LLM APIs, and the ability to build reliable backend services, integrations, and user-facing platform functionality. The candidate should be comfortable working with sensitive business requirements while maintaining high standards for security, scalability, and technical documentation.

Key Responsibilities

Develop and maintain backend services, APIs, frontend components, dashboards, and internal platform tools.

Build and manage integrations with third-party APIs, including external data providers, AI services, automation tools, and other software systems.

Implement AI-assisted workflows, including prompt management, structured outputs, automated data processing, classification, summarization, and validation of AI-generated results.

Support the deployment and maintenance of cloud infrastructure on Amazon AWS or similar platforms, including storage, databases, access controls, logging, monitoring, and scalable processing.

Design and maintain secure data pipelines, background tasks, workflow automation, and report-generation functionality.

Implement secure authentication, role-based access control, workspace separation, encryption, secrets management, and audit logging.

Support CI/CD pipelines, testing, debugging, performance optimization, and system reliability.

Prepare technical documentation, including architecture notes, API documentation, data-flow descriptions, and deployment instructions.

Work with product and business stakeholders to translate operational needs into practical software features.

Required Qualifications

3+ years of professional software development experience, preferably in cloud-based platforms, SaaS products, automation systems, data-driven tools, or security-sensitive software environments.

Strong experience with one or more backend languages, such as Python, Node.js / TypeScript, Go, Java, or C#.

Practical experience with Amazon AWS or comparable cloud platforms. The candidate should understand cloud deployment, storage, databases, IAM/access controls, logging, monitoring, scaling, and secure configuration.

Strong hands-on experience with AI/LLM APIs and AI-enabled workflow implementation, including prompt design, structured outputs, model integration, workflow automation, and validation of generated results.

Experience building APIs and integrating third-party services, including authentication, rate limits, error handling, retries, data normalization, and monitoring.

Experience with modern databases such as PostgreSQL, MySQL, DynamoDB, MongoDB, or similar.

Understanding of secure software development practices, including access control, input validation, secure credential handling, encryption, logging, and dependency management.

Ability to work independently, solve technical problems, and clearly document technical decisions.

Preferred Qualifications

Experience with modern frontend frameworks such as React, Next.js, Vue, or similar.

Experience with Docker, serverless architecture, queues, background jobs, or workflow orchestration tools.

Familiarity with infrastructure as code, such as Terraform, AWS CDK, CloudFormation, or similar.

Experience with AI-assisted applications, embeddings, retrieval-based workflows, data extraction, or automated report generation.

Understanding of cloud security, API security, privacy-conscious data handling, and secure multi-user platform architecture.

Experience working in an early-stage product environment or building MVPs from the ground up.

Candidate Profile:

The ideal candidate is a cloud-oriented, security-minded software engineer with strong backend or full-stack capabilities. They should be able to build reliable platform infrastructure, integrate multiple external services, implement AI-enabled workflows, and support secure deployment on AWS or similar cloud infrastructure.

The role is best suited for someone who can combine practical engineering, cloud architecture, AI implementation, API integration, and secure development practices in a fast-moving product environment.

We are looking for an experienced Technical Lead Full Stack Engineer (Java+React) to join and guide the 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:

• Guide, mentor, and foster the growth of full-stack engineers within the team, championing engineering excellence and XP practices.
• Lead the architectural design and technical direction of innovative full-stack applications, ensuring scalability, security, and alignment with business goals.
• Establish and champion high standards of code quality, testing (TDD/BDD), CI/CD pipelines, and robust DevOps practices.
• Act as a key technical point of contact, collaborating closely with product owners and stakeholders to translate complex requirements into actionable technical strategies.
• Direct full-stack development of innovative applications, remaining actively involved in writing code and remote pairing.
• Own the entire development cycle, including design, architecture, development, testing, and DevOps deployment.

• Foster a highly collaborative Extreme Programming (XP) environment featuring remote pairing and rapid feedback loops.

   

Requirements:

• BS degree in Computer Science or an equivalent combination of education and experience.
• Experience in technical leadership is a must.
• 5-6+ years of full-stack development experience.
• 5-6+ years of experience in the following technologies: Java, Spring.
• Proven 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, Jasmine, Mockito, Protractor/Selenium.
• 2+ years of experience in microservices-based architecture and tools (Spring Boot/Cloud).
• AI experience 
• Experience in DevOps development and Jenkins (must).
• 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).
• Deep familiarity with the following design concepts: microservices, service discovery, circuit breakers.
• Strong leadership abilities with the capacity to appropriately prioritize, plan, and delegate complex work in a rapidly changing environment.
• Versatility and capability to switch easily between different tasks and technologies.
• Experience in assessing a broad range of information solutions and products.
• Strong critical thinker with an exceptional problem-solving aptitude.

• Excellent English skills - both verbal and written.

   

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers

We are looking for an experienced Technical Lead Full Stack Engineer (Java+React) to join and guide the 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:

• Guide, mentor, and foster the growth of full-stack engineers within the team, championing engineering excellence and XP practices.
• Lead the architectural design and technical direction of innovative full-stack applications, ensuring scalability, security, and alignment with business goals.
• Establish and champion high standards of code quality, testing (TDD/BDD), CI/CD pipelines, and robust DevOps practices.
• Act as a key technical point of contact, collaborating closely with product owners and stakeholders to translate complex requirements into actionable technical strategies.
• Direct full-stack development of innovative applications, remaining actively involved in writing code and remote pairing.
• Own the entire development cycle, including design, architecture, development, testing, and DevOps deployment.

• Foster a highly collaborative Extreme Programming (XP) environment featuring remote pairing and rapid feedback loops.

   

Requirements:

• BS degree in Computer Science or an equivalent combination of education and experience.
• Experience in technical leadership is a must.
• 5-6+ years of full-stack development experience.
• 5-6+ years of experience in the following technologies: Java, Spring.
• Proven 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, Jasmine, Mockito, Protractor/Selenium.
• 2+ years of experience in microservices-based architecture and tools (Spring Boot/Cloud).
• AI experience 
• Experience in DevOps development and Jenkins (must).
• 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).
• Deep familiarity with the following design concepts: microservices, service discovery, circuit breakers.
• Strong leadership abilities with the capacity to appropriately prioritize, plan, and delegate complex work in a rapidly changing environment.
• Versatility and capability to switch easily between different tasks and technologies.
• Experience in assessing a broad range of information solutions and products.
• Strong critical thinker with an exceptional problem-solving aptitude.

• Excellent English skills - both verbal and written.

   

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers