Jobs at Djinni

About the Role We're looking for a Junior IT Project Manager who is motivated to grow in the IT industry, comfortable taking on a variety of tasks, and open to expanding their skills across different areas.
 

What You'll Do

• Coordinate delivery between development teams and clients
• Monitor project timelines and ensure tasks move forward on track
• Capture and maintain project requirements and documentation
• Prepare and distribute status updates and progress reports
• Proactively identify risks and escalate issues when needed
• Facilitate clear and consistent communication across all stakeholders
   

What We're Looking For

• Experience working with AI tools and deep understanding of how they work
• Understanding of how IT projects work, including project methodologies and management approaches
• Basic understanding of product management principles (product lifecycle, user stories, prioritisation)
• Product passion — you care about what you're building, not just how it's managed
• Knowledge of Scrum and Kanban
• Good communication skills with clients and teammates
• Ability to keep things organised and well-documented
• English B2+ - both writing and speaking
• Proactive approach and ability to handle multiple tasks at the same time
• Comfortable taking on tasks outside your direct role and exploring new areas
• Ready to learn and grow
   

We Offer

• Remote work
• Flexible working schedule
• Friendly team and great atmosphere
• Interesting and varied projects
• Mentorship from experienced colleagues
• Room to grow in both project and product management

We're looking for a Middle Full-Stack Developer to build and ship features across the stack — React on the frontend, Java on the backend, and AI integrations in between. You'll work on real products and have a say in how they evolve.

What You'll Do

• Build and maintain full-stack features for the products end to end – from the React UI through to the Java backend and database.
• Design and implement clean, well-documented REST APIs.
• Run AI LLMs integrations. 
• Write maintainable, testable code and cover it with unit and integration tests.
• Take part in code reviews, both giving and receiving constructive feedback.
• Collaborate closely with product managers, designers, and QA in an Agile team.
• Investigate and resolve bugs, and help improve performance and reliability.
• Contribute to technical decisions.

What We're Looking For

• 2–3 years of proven commercial full-stack development experience.
• Backend: Strong Java Core; hands-on experience with Spring Boot (Spring MVC, Spring Data JPA, Hibernate), Spring Security, Spring AOP. Familiarity with MapStruct for entity-to-DTO mapping and Lombok.
• Frontend: Solid React experience with JavaScript and TypeScript; confident with HTML and CSS / SCSS. Comfortable with the modern React ecosystem — client state (Zustand), server state / data fetching (TanStack Query), routing (React Router), and a modern build tool (Vite).
• APIs: Practical experience designing and consuming RESTful services.
  Contract-first / OpenAPI: Experience with a contract-first workflow — OpenAPI 3 with code generation (openapi-generator) — is a strong plus.
• Databases: Good SQL skills with a relational database (PostgreSQL). Experience with schema migrations (Flyway).
• Auth & Security: Understanding of OAuth2 / JWT-based authentication and role-based access control; experience integrating an identity provider such as Keycloak is a plus.
• Infra & DevOps: Comfortable with Docker and Docker Compose; exposure to AWS (EC2, RDS, CloudWatch) and structured (JSON) logging is a plus.
• Tooling: Comfortable with Git and a standard branching workflow; familiarity with Gradle.
• Testing: Experience writing unit and integration tests (e.g. JUnit, Testcontainers on the backend; Playwright for end-to-end on the frontend).
• AI: Interest in, or hands-on experience with, integrating AI / LLMs into product features.
• Solid understanding of OOP, web fundamentals, and clean-code principles.
• English at Upper-Intermediate (B2) level — able to communicate in writing and on calls.

About us

We build AI-powered solutions that solve real business problems. You’ll work with the latest technologies and implement production-grade AI features, including RAG pipelines, agentic and multi-agent workflows.

Responsibilities

• Solve engineering problems related to process automation, knowledge systems, and agentic / multi-agent architectures.
• Design, build, and maintain AI-powered features that go beyond basic LLM API calls.
• Develop backend services using Node.js (Express, Fastify, or NestJS).
• Implement and iterate on RAG pipelines (retrieval strategies, chunking, evaluation, quality improvements).
• Integrate external APIs, payment systems, and authentication flows.
• Design clean REST APIs and ensure reliable client–server communication.
• Work with PostgreSQL.

Requirements

• Strong problem-solving mindset, creativity, and ability to learn quickly.
• Solid Node.js experience in production (2+ years).
• Practical experience and strong interest in LLM-based systems, not just simple ChatGPT-style wrappers, including:
  • RAG
  • LangChain (bonus: LangGraph, LangSmith)
  • Prompt engineering
• Understanding of backend fundamentals: APIs, databases, performance, and debugging.

Nice to have

• Experience with Python and FastAPI.
• Redis, queues, caching.
• AWS or GCP familiarity.
• CI with GitHub Actions.
• Monitoring and tracing tools (Prometheus, Grafana, OpenTelemetry).

What we offer

• Competitive salary and bonuses
• Remote-first culture
• Flexible schedule
• Open-minded, results-driven environment
• Product ownership and impact

GrowthMate is a relationship-based link-building agency. We help ambitious B2B brands outrank competitors and generate more revenue through powerful, white-hat backlinks. We specialize in cold email outreach, guest posts on high-authority editorial sites, and relationship-based link insertions.

We are looking for a proactive Freelance Link Building Specialist who has their own "inventory" of unique, high-quality domains and knows how to build lasting placements.
 

🛠 Workflow & Collaboration:

We work according to a transparent 5-step process:

1. Sourcing: You provide a list of unique, niche, product-focused domains (not widely available on the market and not from standard contractor databases).
2. Review: We select domains that fit our current B2B clients.
3. Relevance: You prepare brief suggestions/explanations for the selected domains.
4. Approval: We get the green light from our clients.
5. Execution: You handle the placement process until the link is live.

🎯 Requirements:

• Proven experience in Link Building and Outreach (specifically for B2B/Tech niches).
• Ability to find unique, high-authority websites that meet strict quality standards (not "link farms" or public guest post lists).
• Strong communication skills and reliability.
• Understanding of SEO metrics (DR, Traffic, Niche relevance).

• We are looking for Regular Data Analyst (Internal Luxoft Project).
  The job purpose is to co-create a trusted data environment for the executive management and internal clients required for business decision-making by applying various data analysis, visualization tools, and techniques.
  The project focuses on supporting internal business operations through analytical reporting, executive presentations, and cross-functional collaboration with multiple business lines.
  The Regular Data Analyst will be responsible for preparing MS PowerPoint presentations for leadership and stakeholders, delivering regular and ad-hoc reporting tasks, analyzing business performance metrics, and partnering with different business units to support strategic decision-making.
  The role also includes data validation, dashboard maintenance and ensuring timely delivery of analytical insights.
  You will work alongside BI and Data Analysts, DWH experts, contributing to the development and maintenance of the corporate reporting eco-system.
   

• Responsibilities:

  • Provide business performance reporting, manipulating, and joining different data sets in the most appropriate format for the stakeholders
  • Perform ad-hoc reporting, extracting data from corporate data sources
  • Provide regular reporting required for Executive meetings
  • Take part in cross-domain deep-dive projects, delivering and highlighting insights, facts, and trends for executive decisions
  • Take part in internal Reporting & Analytics initiatives aimed at further development, and improvement of a data-driven culture
  • Communicate with internal stakeholders: BI analysts, DWH, Business & Back-office streams (Sales, Billing & Contracting team), Executive Management
   

• Mandatory Skills Description:

  MS PowerPoint: Advanced user of Microsoft PowerPoint for creating executive-level business presentations, analytical storytelling, KPI summaries, and stakeholder-ready reporting materials. Skilled in data visualization, presentation structuring, animation setup, template customization, and translating complex analytical insights into business-friendly narratives.
  
  MS Excel: Strong expertise in optimizing reporting processes, handling large datasets, and developing automated reporting solutions for business stakeholders.
  
  Data Analysis: Strong analytical expertise in collecting, transforming, validating, and interpreting business data to support strategic and operational decision-making.

Meet Elbax! We make cool mobile apps, and people have downloaded our stuff over 50 million times. Our favorites to make? Photo/video editors.

Why do we think our apps rock? Simple: We've got some of the best people making them. We want every person on our team to grow, feel important, and be proud of what they do.

The Job:

We are looking for a Product Designer whose responsibilities will include:

- Interface design development for mobile applications (iOS and Android);

- Collaborating with developers to ensure quality design implementation;

- Improving user interface and product interaction experience;

- Researching user needs and analyzing competitors;

- Participating in brainstorming sessions and conceptualizing new designs.

We expect you to:

- At least 2 years of experience in the position of Product Designer;

- Portfolio of completed projects (mobile projects are mandatory);

- Mastery of Figma tool (auto layouts, components, variants, styles, properties);

- Knowledge of iOS and Android guidelines and recommendations;

- Prototyping and animation skills (will be a plus);

- Excellent communication skills and ability to work in a team.

Why Join Us?

✔️Portfolio of mobile products in trending niches with high product performance.

✔️No bureaucracy - we are flexible and quick in decision-making.

✔️Bonuses based on performance.

✔️Freedom of decision-making - if a new idea/strategy is justified, we immediately start working on it.

GRIT is a specialized SEO and link-building agency serving the iGaming industry. We're looking for a hungry Account Executive who owns the full sales cycle — from identifying the right accounts to signing the contract and handing off to delivery.

What You'll Be Doing

• Owning the full sales cycle: ICP research → prospecting & outreach → discovery → solution design → proposal/SOW → negotiation → close → CS handoff
• Packaging and selling our core service lines: brand protection, link-building packages, and comprehensive Full Cycle SEO solutions.
• Building and maintaining a qualified pipeline; researching target accounts and identifying the right entry points
• Running discovery calls focused on business outcomes.
• Handling objections with substance — knowing the product well enough to iterate the offer on the fly
• Coordinating with delivery teams to make sure scope, timelines, and KPIs are realistic and well-framed
• Keeping CRM clean (Pipedrive), forecasting accurately, and reporting on funnel health weekly
• Driving cross-sell and upsell to grow new revenue
• Opening doors via email, LinkedIn, and at industry events: ICE, iGB, SiGMA, SBC

What We Expect

• 3–5 years in sales; at least 1–2 years in B2B
• 1–2 years in high-risk verticals — iGaming preferred, fintech or crypto also relevant
• Proven in lead generation and deal closing
• Solid working knowledge of the iGaming market — operators, affiliates, key players
• English B2+ — confident in writing and on calls
• Organized, CRM-driven, and genuinely competitive

Nice to Have

• Existing network of decision-makers in iGaming (CMO, Head of SEO, Founders)
• Experience selling SEO or marketing solutions
• Familiarity with outreach tools: LinkedIn Sales Navigator, Reply / Lemlist / Instantly, Apollo / Snov / RocketReach
• Comfortable reading SEO data: GSC, GA4, Ahrefs, Semrush

What We Offer

• Fully remote; manage your own schedule
• Competitive base + commission on new business — realistically x2 base with performance
• Fast decision-making, no bureaucracy, direct access to delivery leads and leadership
• Corporate English classes
• Paid vacation, sick leave, public holidays

• Budget for tools, training, and conferences

  
  
  If you know how to sell, know the iGaming space, and want profitable growth for yourself— we’d love to meet you.

An AI consulting group that builds serious, production-grade systems for companies ready to operationalize artificial intelligence across their business. We do not build gimmicks. The main focus is on custom AI solutions that integrate directly into operations and drive measurable results. 

 

We’re looking for a Senior AI Engineer for one of our clients. This is a hands-on role for someone who doesn’t just experiment with AI, but has built, deployed, and optimized real AI systems in complex, production environments.

 

This role is for someone who takes full ownership of AI systems — from architecture to performance. You’ll work at the intersection of LLMs, distributed data processing, and backend systems, building scalable AI pipelines and knowledge systems in a high-impact environment where performance, reliability, and flexibility (including airgapped deployments) matter.

 

Your responsibilities will include:

• Design and build distributed data pipelines (Apache Beam, Python) for large-scale document and model processing;
• Implement horizontally scalable LLM-powered extraction workflows across thousands of entities;
• Build runner-agnostic pipelines that run across multiple environments (local, cloud, on-prem);
• Design and implement entity resolution and cross-referencing systems with confidence scoring;
  Architect and build graph-based Knowledge Bases (Dgraph or similar), including schema design and query optimization;
• Develop pluggable LLM extractor frameworks (classification, relationships, completeness, document linking);
• Build abstraction layers for LLM providers (Anthropic Claude, Google Gemini, local models via Ollama/vLLM);
• Optimize LLM usage for cost, latency, and reliability in production environments;
• Design and implement backend service layers (Go-based APIs) connecting AI pipelines with agent systems;
• Ensure observability, debugging, and performance monitoring across distributed AI systems;
• Package and deploy systems using Docker (docker-compose, containerized environments);
• Collaborate directly with client teams on integrations, validation, and production rollout.
  
   

What we expect from you:

• 5–8+ years of experience in AI Engineering, Data Engineering, or Applied ML Infrastructure;
• Expert-level Python;
• Strong experience with distributed processing frameworks (Apache Beam preferred; Spark/Flink acceptable);
• Hands-on experience integrating LLMs in production (prompting, orchestration, provider abstraction);
• Experience with graph databases (Dgraph, Neo4j, JanusGraph, or similar);
• Strong understanding of distributed systems, parallel processing, and large-scale data pipelines;
• Solid SQL and data modeling fundamentals;
• Experience with Docker and containerized deployments;
• Experience with cloud platforms (GCP preferred, AWS/Azure acceptable);
• Strong backend/system design mindset (performance, scalability, reliability);
• Ability to work independently and take ownership without micromanagement;
• Strong problem-solving skills in complex, ambiguous environments;
• English level: B2+ (C1 preferred);
• Availability to overlap with US business hours.
  
   

Nice to have:

• Working experience with Go (for API/service layer contributions);
• Experience with local LLM inference (Ollama, vLLM, TensorRT-LLM);
• Experience deploying systems in airgapped or restricted environments;
• Background in defense, aerospace, or complex enterprise systems;
• Familiarity with MBSE / SysML tooling and model-based data (XMI, Cameo, etc.);
• Experience with document parsing pipelines (Docling, Unstructured, etc.);
• Experience with orchestration tools (Airflow, Dagster, Prefect).
  
   

We offer:

• Four-month full-time contract engagement;
• Remote work with overlap in US business hours;
• High-impact project with direct influence on production AI systems;
• Close collaboration with client’s product and engineering teams;
• Opportunity to build core infrastructure for real-world AI applications — not prototypes.

About the Role We're looking for a Manual QA Engineer to join our team and help us deliver high-quality products across multiple projects. You'll work closely with developers, designers, and project managers to make sure everything we ship works the way it should.

What You'll Do

• Design, write, and execute manual test cases and checklists
• Perform functional, regression, integration, and exploratory testing
• Report bugs clearly and track them through to resolution
• Verify fixes and ensure quality across releases
• Collaborate with developers and PMs in an Agile team
• Contribute to improving QA processes and documentation
• Participate in product discussions and help shape quality standards
   

What We're Looking For

• 1+ year of commercial experience in manual QA
• Solid understanding of software testing principles, methodologies, and SDLC
• Experience writing test cases, checklists, and bug reports
• Hands-on experience with bug tracking and test management tools (Jira, TestRail, or similar)
• API testing experience with Postman or similar tools
• Basic understanding of SQL and ability to write simple queries
• Familiarity with browser DevTools for frontend testing
• Knowledge of Agile methodologies (Scrum, Kanban)
• Experience working with AI tools and understanding of how they work
• English B2+ - both writing and speaking
• Ready to learn and grow
   

We Offer

• Remote work
• Flexible working schedule
• Friendly team and great atmosphere
• Interesting and varied projects

• Mentorship from experienced colleagues

   

Senior Individual Contributor · Onsite/Hybrid Contractor · Kraków, Poland
 

Project description (direct hire)

We're a small, technically driven team building automated trading infrastructure on Ethereum. Our system detects arbitrage opportunities, routes trades across multiple third-party venues, and submits transactions to block builders for inclusion within a single block.

We're not a pre-revenue experiment. We're profitable, backed by world-class investors, and funded by our own live trading operations. That gives us the freedom to focus on what actually matters: expanding our strategies, sharpening execution, and building infrastructure that holds up when real money is on the line.

About the role

We're looking for a senior engineer to share ownership of our core trading logic and infrastructure. This is a hands-on individual-contributor role — no managing tickets, no proxy work. You'll be equally at home writing high-performance Rust, debugging a bundle-inclusion failure on-chain, and shipping services to Kubernetes in production.

You'll work across the full lifecycle of a trade: opportunity detection and scoring → quote aggregation across multiple routers → bundle construction → submission to block builders. Because the system handles real money, correctness, safety, and reliability are non-negotiable. You'll also own the risk-management layer — the automated short circuits and kill switches that monitor P&L in real time and pull trading back when thresholds are breached.

If you think about failure modes, rollback plans, and kill switches before the first line of code, you'll fit in well here.
 

What you'll own

• Trading strategy & execution. Design and implement arbitrage detection, opportunity scoring, and execution logic inside a Rust actor architecture that processes every new block in real time.
• Liquidity routing. Build and maintain integrations with aggregator APIs and self-hosted routers — quote collection, comparison, and optimal route selection across multiple liquidity sources.
• MEV bundle construction. Build and submit bundles to block builders, optimizing for gas efficiency, inclusion probability, and profit extraction, while interacting with multisig wallets and custom smart contracts.
• Automated risk controls. Develop systems that monitor balances, detect anomalies, and autonomously scale trading deployments down via the Kubernetes API when something looks wrong.
• Production infrastructure. Operate and evolve the platform end-to-end: deploy to AWS EKS, manage multi-account environments with Terraform, build Grafana dashboards, query logs through Loki, and own production troubleshooting.
   

Our stack

Rust · tokio · revm / Foundry · alloy / ethers-rs · PostgreSQL · Kubernetes (EKS) · AWS · Terraform · Grafana · Loki · Solidity / Gnosis Safe
 

What we're looking for

• 5+ years of software engineering experience, with a track record on complex backend systems and real ownership of technical domains from concept to production.
• Strong, demonstrable Rust expertise — async, concurrent code with tokio, trait-based abstractions, solid error-handling patterns, and comfort in performance-sensitive code paths.
• A real understanding of Ethereum's architecture: transactions, blocks, gas mechanics, ERC-20s, DEX mechanics, and the MEV supply chain (searchers, builders, relays). You understand why things are designed the way they are, not just how to call them.
• Experience building or operating systems that handle real money or critical infrastructure — you reason about failure modes, monitoring, kill switches, and rollback as a default.
• PostgreSQL proficiency: writing and optimizing queries, designing schemas for high-throughput time-series data, and managing migrations.

Nice to have

• Prior MEV experience: Flashbots, block builders, bundle submission, or searcher-strategy development.
• Hands-on work with Rust Ethereum libraries (alloy, ethers-rs) or EVM simulation tools (revm, Foundry/Anvil).
• Production Kubernetes (EKS) and AWS experience — deployments, secrets management, VPC networking, Terraform.
• Smart-contract development (Solidity/Foundry), especially Gnosis Safe modules or DeFi protocol integrations.
• Familiarity with DEX aggregator APIs and the trade-offs between on-chain and off-chain routing.

Location & engagement

This is a long-term contractor / subcontractor engagement. The role is anchored in Kraków — ideally you're based there. We'll also consider strong candidates elsewhere in Poland who can travel to Kraków regularly (roughly once a month, for a few days). Several of our team members are already on the ground there.

Why this one's worth your time

Most "Web3 developer" roles are CRUD with a wallet connect button. This isn't that. You'll own a real data and execution plane, ship to production, and see the direct P&L impact of your code on a system that's already live and profitable — with the autonomy of a senior contributor and none of the big-company bureaucracy.

If that sounds like your kind of problem, get in touch and we'll share the deeper technical details and terms.

As a Senior Growth Analyst at Readdle, you'll own the numbers behind how Spark grows and proactively discover opportunities and validate the impact of initiatives. From the first ad impression to long-term renewals, you'll make sense of the data, design event structures, and ensure everything is measurable. You'll dig into funnels, uncover insights, and build dashboards that make growth performance crystal clear for product and marketing teams.

What will you do:

• Transform and analyze large datasets in BigQuery and Amplitude to discover product & growth opportunities, trends, anomalies, and actionable insights across the user journey.
• Build and maintain self-serve reports that enable stakeholders to answer key questions with data and establish a clear source-of-truth for growth metrics.
• Define, document, and QA event structures for new features, campaigns, and experiments; build a robust monetization measurement system to support pricing and migration decisions.
• Analyze user funnels across ads, store, onboarding, in-app usage, purchases, and cancellations to identify drop-offs and growth opportunities.
• Design, sequence, and monitor A/B experiments and feature launches; validate results and ensure statistical rigor & consistent long-term impact tracking.
• Proactively surface insights, hypotheses, and growth opportunities to marketing and product teams; shape quarterly prioritization with discoveries from data and impact scenarios to influence roadmap decisions.
• Build forecasting and scenario models for installs, conversions, retention, and revenue.
• Ensure data integrity across tools and pipelines through established QA processes; work with measurement vendors to meaningfully track attribution and optimize acquisition reporting.

About you:

• 5+ years in growth, product, or marketing analytics in a B2C or SaaS environment, with experience working on user acquisition, pricing, monetization, and/or migration initiatives in subscription-based products.
• Strong SQL skills and experience with BigQuery or similar cloud data warehouses (Redshift, Snowflake); proficiency in Tableau/Looker/etc. for reporting and complex data visualization and product analytics tooling. Amplitude/Mixpanel/Heap/Hotjar/PostHog for event/property tracking and user journey tracking.
• Experience with marketing attribution platforms (Appsflyer/Adjust/Kochava/etc.); familiarity with Python/R for data analysis and automation. Experience with ML or time-series inference is a strong plus.
• Solid understanding of product analytics (funnels, cohorts, retention, event tracking), marketing analytics (incl. attribution, MMM, incrementality testing, etc.), statistics, experimentation, and experience with segmentation and modeling churn or LTV. Demonstrable advanced analytics experience (causal inference, quasi-experiments, linear programming, econometrics, etc.) is highly advantageous for the role.
• Proven ability to design self-serve dashboards and act as a strategic thought partner to PM/PMM teams, not just an executor of analytics requests.
• Solid business acumen. Comfortable working cross-functionally with product, marketing, and engineering teams with a proactive, curious, and coachable mindset.
   

What you will get at Readdle:

• Customer-centric culture. We put our users at the heart of everything we do. Every team member has the opportunity to engage directly with customers, gaining insights that shape meaningful, delightful experiences for millions worldwide.
• Relentless growth. We’re committed to mastery in our craft. We take ownership of our work, decisions, and outcomes, and we see feedback as a catalyst for growth. Every challenge is an opportunity to learn, evolve, and raise the bar.
• Exceptional people, exceptional team. Our greatest strength is our people. We care deeply about each other, work transparently, and celebrate collective success. Together, we build an environment where everyone can do their best work and grow beyond their potential.
• Real impact. We design products that truly matter. Our focus is on delivering tangible value, simplifying complexity, pushing boundaries, and continuously improving how we build and deliver solutions to our users.
• Culture of innovation. We embrace curiosity and creativity in everything we do. Fresh ideas are not just welcomed, they’re expected, celebrated, and turned into real innovations that shape the future of our products and company.

ZentixSoft is looking for a Senior DevOps Engineer (AWS & Infrastructure as Code) 🛡️

At ZentixSoft, we follow the "People over processes" principle. We are expanding our cloud infrastructure and platform engineering direction for our strategic international partners.
 

Note: This is a high-visibility Outstaffing role.

Project Details: 
📍 Geographic Model: Hybrid (Full-time allocation. Candidates based in the EU / Pan-Baltic region are strongly preferred, as occasional local business trips across the Baltics may be required). ⏳ Contract Duration: Till Dec 31, 2026 + long-term extension. 
🚀 Start: ASAP.
 

The Role: You will own the infrastructure automation, CI/CD pipelines, and overall reliability of high-load, customer-facing communication environments. Your primary focus will be bridging the gap between development and platform security, driving root-cause analysis for production incidents, and enforcing top-tier DevOps standards across a regulated enterprise environment.

Our Expectations: 
🔹 Seniority Blueprint: 7+ years of proven commercial experience in DevOps, SRE, or Platform Engineering roles. 
🔹 Cloud & IaC Mastery: Heavy, deep-dive expertise in AWS ecosystems paired with Terraform and Terragrunt for Infrastructure as Code. 
🔹 Delivery Automation: Solid experience building, maintaining, and scaling enterprise-grade CI/CD pipelines. 
🔹 Production SRE: Exceptional troubleshooting instincts, live environment debugging, and incident management skills. 
🔹 Independence & Compliance: Proven ability to operate autonomously and make technical decisions within highly regulated architectures. 
🔹 Communication: Fluent English with the soft skills and stakeholder management capabilities required to align with global cross-functional teams. 
🔹Experience mentoring or guiding junior engineers
🔹 Nice to have:  Hands-on experience with Kubernetes, observability tools, Amazon Connect, or Contact Center/CRM platforms (like Salesforce).

Why ZentixSoft? 
💸 Compensation: Premium, competitive compensation package tailored to top-tier Senior engineering expertise. 
⚖️ Balance: Transparent workflows, zero micromanagement, and a focus on engineering stability. 
🦾 Trust: A high-autonomy culture where your architectural instincts and platform decisions are respected from day one.

We are looking for a Senior DevOps Engineer to join our client's engineering team in a long-term engagement. This is a fully remote, full-time role for someone who thrives on ownership, enjoys building reliable and scalable infrastructure from the ground up, and is passionate about enabling engineering teams to move fast without compromising security or stability.

This role is ideal for someone who enjoys autonomy, startup environments, and solving complex infrastructure challenges while working closely with experienced engineers in a high-trust, remote-first culture.

Key Responsibilities:

• Design, build, and maintain scalable cloud infrastructure on AWS
• Manage and evolve Kubernetes-based environments, ensuring reliability, performance, and security
• Own infrastructure as code practices using Terraform and drive improvements across provisioning workflows
• Develop and maintain robust CI/CD pipelines to streamline software delivery and reduce operational overhead
• Enhance observability across systems through monitoring, alerting, logging, and incident response practices
• Collaborate closely with software engineers to support application deployments and operational excellence
• Contribute to security best practices, access management, compliance initiatives, and disaster recovery planning
• Drive technical decisions around platform architecture, and long-term maintainability

• Support AI-related workloads and services operating under enterprise SLAs

   

Requirements:

• 7+ years of commercial experience in DevOps, Site Reliability Engineering, Platform Engineering, or related roles
• Strong hands-on experience with AWS and cloud-native infrastructure design
• Deep expertise in Kubernetes administration and production operations
• Advanced knowledge of Infrastructure as Code, particularly Terraform
• Solid experience building and maintaining CI/CD pipelines in modern engineering environments
• Ability to work independently, prioritise effectively, and deliver consistently within distributed teams
• AI-native engineering mindset, you actively leverage LLMs and AI tooling to improve productivity and engineering workflows
• Proven track record of taking ownership and delivering high-impact infrastructure initiatives

Nice to Have:

• Experience supporting AI/LLM infrastructure and workloads in production environments
• Familiarity with workflow orchestration platforms such as Temporal
• Experience in fintech, KYC/KYB, fraud prevention, or other regulated industries
• Background working in startup or scale-up environments with small, high-performing teams
• Experience implementing security and compliance frameworks within cloud environments
• Open-source contribution history

What We Offer:

• Fully remote, flexible work culture with long-term stability
• High-impact product work within an AI-native fintech company solving real-world problems
• Strong engineering standards and meaningful technical ownership, no micromanagement
• Opportunity to shape infrastructure strategy and influence key technical decisions
• Transparent, supportive team culture focused on trust and collaboration
• Competitive monthly compensation aligned with experience and contribution

How to Apply:

Send us a short intro about yourself and your relevant experience - and tell us your favourite ice cream flavour (ours is cherry🍒)

We are looking for an experienced L&D Manager who will take ownership of the learning and development function within our logistics operations.

This role is not about running training only — it’s about building, improving, and scaling a learning system that directly impacts team performance, operational efficiency, and business results.

We already have a foundation in place, and we’re looking for someone who can elevate it to the next level.

What You’ll Be Responsible For:

• Own and drive the L&D function for dispatch and customer support teams
• Improve and systematize existing training processes, making them scalable and measurable
• Design and implement end-to-end learning solutions (onboarding, upskilling, continuous development)
• Align learning initiatives with business goals and operational KPIs
• Expand training practices to new roles and departments over time
• Develop and maintain high-quality learning content (SOPs, playbooks, scripts, video training, knowledge base)
• Implement and manage performance-based learning approaches (assessments, certifications, post-training tracking)
• Build and supportIndividual Development Plans (IDPs)
• Partner with team leads and managers to identify skill gaps and development needs
• Analyze team performance and translate insights into actionable learning initiatives

• Ensure measurable impact of training on team performance and quality metrics

   

LMS & Learning Infrastructure (AcademyOcean):

• Own and develop the AcademyOcean learning platform
• Structure and optimize learning journeys for different roles
• Manage access, roles, and learning paths
• Track progress, engagement, and learning effectiveness
• Build reporting and analytics to support decision-making

• Continuously improve user experience and learning adoption

   

What We’re Looking For:

• 2+ years of experience in Learning & Development / Training roles
• Experience in logistics companies would be a plus
• Hands-on experience working with dispatch and support team training
• Strong understanding of logistics operations and workflows
• Experience in building or significantly improving L&D systems
• Ability to connect learning initiatives with business outcomes and KPIs
• Strong stakeholder management and communication skills
• Experience with LMS platforms (AcademyOcean or similar)
• Data-driven mindset and ability to measure training effectiveness

• English — Intermediate+ (confident enough to create training materials and collaborate with an international team)

   

Why This Role is Interesting:

• High level of ownership and autonomy in shaping the L&D function
• Direct impact on operational performance and team efficiency
• Opportunity to build and scale learning systems, not just maintain them
• Collaboration with operations and leadership teams

• Growth potential as the company expands

   

We Offer:

• Remote work format or office in Dnipro
• Opportunity to influence multiple business areas through L&D
• Dynamic, fast-growing logistics environment
• Сorporate events, trips and holidays — we are very active

Corefy is a Ukrainian PayTech IT company founded in 2016. Our SaaS platform, proudly made in Ukraine, serves as a technological hub for orchestrating online payments.

Collaborating with renowned payment providers like Stripe, Google Pay, Apple Pay, MasterCard, Visa, AWS, and more, we’ve implemented over 600 different payment methods and cater to clients worldwide.

We’re looking for a Customer Support Specialist who’s curious, calm, and not afraid of logs, APIs, or tricky client cases. If you like helping people, solving complex puzzles, and want to grow in FinTech — this might be your next step. 🚀

🎯 Who we’re looking for:

- Tech-savvy helper with 1+ year of experience in Customer/Technical Support.
- Clear communicator who knows how to keep clients calm and confident, even in stressful situations.
 - Structured thinker who enjoys breaking down problems and turning them into solutions.
 - Self-learner who’s comfortable exploring APIs, digging into logs, and writing SQL queries to find root causes.
 - Ownership taker who doesn’t wait for instructions, but takes charge of client issues until resolution.
 - FinTech explorer who’s interested in online payments and wants to dive deeper into the domain.

✨ Bonus points if you:

- Have experience working with tools like Postman, Grafana, Kibana, or Jira.
 - Have worked with international B2B clients or on 24/7 support schedules.
 - Know your way around large datasets and like working with SQL and dashboards.
 - Have taken QA, API, or other relevant tech courses.

💼 What you’ll do:

- Be the first line of support -  reply to client queries via Jira.
 - Help clients troubleshoot issues and guide them through product functionality.
- Analyze logs, run API calls, and check monitoring dashboards to find root causes.
 - Escalate bugs, edge cases, or unusual behavior to dev, QA, or integration teams.
 - Take part in incident management: monitor alerts, report outages, and support recovery.
 - Provide service support: from generating reports to setting up client dashboards.
 - Keep your teammates in the loop and improve support documentation along the way.
 

📌 Hiring process: HR Interview → Interview with the Support Team Lead → Interview with the Head of CS  → Offer 🎉
 

⭐ What we offer:
🔹 Growth & Ownership
- Salary in foreign currency + tax compensation.
- Clear growth paths & Corefy Academy to deepen your FinTech expertise.
- Bonus system based on SLA and quality metrics — up to +20% on top of your base salary.
- Reimbursement for external courses — we support your drive to grow.
 - Open-door policy with C-level — your ideas will be heard and valued.

🔹 Culture that Energises
- Meaningful work: you’ll tackle real cases, not just follow scripts.
- Regular team events — from fun celebrations to learning sessions.
- Friendly, supportive teammates who’ve always got your back.

🔹 Work Environment that Works for You
- Work where you feel productive: remotely or from our cozy Kyiv office.
- 8-hour shift schedule, 5 days a week, including occasional weekends (also night shifts on alert).
- 20 vacation days + 10 paid sick days.
- Mental wellness support — we cover sessions with a psychologist of your choice.
- Enjoy breakfast days at the office and everything you need for productive work — a generator, uninterrupted internet, and full tech freedom: choose between a MacBook or a Linux-based laptop.
 

Want to grow in FinTech and support great products for clients worldwide? Send us your CV — we’d love  to meet you! 📩