Jobs at Djinni

Position: On-Chain Analyst & Researcher

Employment Type: Full-time / Part-time / Remote

Compensation: Base rate depending on experience (up to 2500 USDT) + % of profits from algorithms utilizing on-chain inefficiencies discovered by the candidate

Responsibilities:

• Analyze on-chain data across various blockchains (Solana, Ethereum, L2s, BNB Chain, etc.)

• Produce reports on transactional activity, user behavior, anomalies, and emerging trends

• Monitor and analyze meme token launchers, meme-related protocols, DeFi protocols, and CEX/DEX activity

• Write analytical materials based on collected data

• Data visualization (e.g., Dune) is a strong plus but not mandatory

• Analyze and oversee the performance of algorithms leveraging discovered on-chain inefficiencies for profit

Requirements:

• Understanding of how various EVM and non-EVM blockchains and DeFi ecosystems work

• Skills in collecting and analysing on-chain data

• Ability to formulate hypotheses and validate them using data

• Knowledge of different types of arbitrage, sniping, and MEV strategies


In your cover letter, please describe your journey in the crypto space:

• How did you get started?
• What trends have you experienced or actively participated in?
• What are you currently working on in the space?
• How actively have you used the Solana blockchain?
• What tools have you used for on-chain research and analysis?

Bookimed is a global medical treatment platform helping people choose the right clinic and doctor across multiple countries. It’s a high-ticket, high-trust category where “more traffic” is meaningless unless you can convert it into real patient decisions.

We’re building a growth engine that combines performance marketing + conversion funnels + product improvements, and we’re looking for a Growth Lead who can own this end-to-end and make it scalable.

This is not a “run ads and report CPM” role. It’s a role for someone who thinks in repeatable growth loops: channel → creative → landing/funnel → offer → product conversion → economics → scale.

What you’ll own

• Build and scale paid acquisition across the channels you’re strongest in (Meta / Google / TikTok / YouTube — not all required).
• Turn “campaigns” into repeatable growth plays (creative + funnel + offer + product conversion).
• Drive conversion improvements with product thinking: landing pages, onboarding flow, trust/proof, messaging, friction removal.
• Shape a performance-driven creative system (ads creatives, UGC-style assets, content that converts — not “nice content”).
• Run a consistent testing rhythm: launch → learn → decide → iterate → scale.
• Lead and align a small cross-functional group (paid / content / SMM + tight collaboration with product and sales).

What success looks like (first 60–90 days)

• You’ve launched and validated 1–2 scalable growth plays that show clear positive momentum and can be expanded with budget.
• The team is operating with a stable experimentation cadence and clear priorities — without founder micromanagement.
• We have a clear path to scale what works and kill what doesn’t.

What we’re looking for

Must-have

• Strong hands-on experience in performance marketing (you’ve scaled spend, not just managed agencies).
• Real funnel/CRO instincts: you can improve conversion with structure, not opinions.
• Solid understanding of unit economics and how to scale profitably.
• Ownership mindset: you don’t need perfect conditions — you create them.

Nice-to-have

• Experience in high-ticket lead gen, marketplaces, or complex decision journeys.
• Strong creative sense for performance (what actually makes ads convert).
• Comfort working with product teams and shipping improvements fast.

Why Bookimed

• Meaningful category: you’re helping people make serious health decisions, not selling another subscription.
• Complex growth challenge: high trust, multi-market, high intent — perfect for someone who likes building systems.
• AI inside the company: we actively invest in AI to speed up content, experimentation, and product improvements (not as a buzzword, but as a multiplier).

• Room to grow: if you build a scalable growth engine, this role can evolve into broader marketing leadership over time.

   

How to apply

Send:

• A short note on which channels you’re best at and what you’ve scaled.

• 2–3 examples of growth plays you’ve run (what you changed or created in the funnel and why).

   

PayDo, a leading Electronic Money Institution (EMI) authorised by the FCA in the UK, FINTRAC in Canada, and MFSA in Malta, operates in 140+ countries and over 25 industries. Offering multicurrency IBANs, merchant solutions, mass payment options, acquiring, - PayDo provides premium and convenient payment services. With all features available through one platform and contract, PayDo is a preferred solution for modern online businesses.

We are looking for a high-energy, connected, and strategic PR Manager to spearhead our global presence. You won’t just manage news; you will shape the narrative of a fast-growing Fintech brand and its leadership. We need a "door-opener" who thrives on securing earned media in Tier-1 outlets and crafting stories that stick.

Key Responsibilities:

• PR Strategy & Execution: Build and lead the PR roadmap for the company and our C-level executives to drive brand authority in the B2B Fintech space.
• Media Relations (Tier-1): Leverage your existing network to secure organic coverage in top-tier business and tech publications (e.g., TechCrunch, Forbes, Bloomberg, Reuters, Financial FT).
• Expert Content Creation: Write high-impact articles, op-eds, and press releases. Note: We value authentic, human-driven storytelling; we are looking for a writer who doesn’t rely on AI to find a voice.
• Thought Leadership: Position our top management as industry visionaries through speaking slots at major global events (ICE, Money20/20) and podcast appearances.
• Crisis & Reputation Management: Proactively monitor the industry landscape and manage the brand’s reputation across global markets.

Requirements:

• 3+ years of experience in B2B Fintech industry: Proven experience in B2B tech, ideally within Fintech, Payments or iGaming.
• The "Rolodex": A solid track record of established relationships with journalists and editors at Tier-1 international media.
• Exceptional Writing: Ability to turn complex technical products into compelling narratives. Native or near-native English is a must.
• Proactive Mindset: You don’t wait for a brief; you identify trends and pitch stories before the competition does.
• Proven experience collaborating with PR agencies and journalists, combined with strong research skills for identifying and sourcing relevant media contacts.

Nice to have:

• Design skills for creating pitch materials
• Certifications in PR and Content Writing

We work in a result-driven culture. You will fit in if you:

• Own your work with no excuses.
• Take initiative and act before being told.
• Deliver results that make a real impact.
• Solve problems quickly with practical solutions.

What we offer:

• Annual Learning & Development Budget – invest in your growth with dedicated funds for courses, training, and certifications.
• Regular Performance Reviews Based on KPIs – for your professional growth.
• Transparent career growth – with opportunities to achieve Lead roles within 1 year, Head roles in 2 years, and even C-level within 4 years, based on exceptional performance.
• Innovation Financial Rewards – share your ideas through our PayDo Ideas Hub and earn extra bonuses.
• Public Holidays tailored to your country’s calendar.
• Flexible Payout Options – PE accounts or popular e-wallets.

Become part of a global team redefining FinTech. Your expertise, passion, and ideas will shape the future of payments with PayDo!

We are looking for a skilled Embedded Engineer to join our growing team and support customers in delivering IoT-driven solutions. As our Embedded department continues to expand, we are seeking professionals with strong analytical thinking and solid technical expertise.

In this role, you will collaborate with a team of experienced Embedded Engineers to design and implement high-quality solutions that address real-world challenges. This role suggests working with embedded systems, cloud connectivity, and modern communication technologies.

If you’re a motivated Embedded Developer ready to take the next step in your career, we would be excited to collaborate with you!

Requirements

• 4+ years of experience with C
• Experience with cloud connectivity applications, including monitoring and Firmware-Over-the-Air (FOTA) solutions
• Strong background in communication technologies such as LTE, BLE, OpenThread, MQTT, and cybersecurity
• Knowledge of Embedded Linux
• Practical experience with Zephyr RTOS
• Experience in debugging and troubleshooting embedded systems, including software debugging on real devices (using J-Link, ST-Link) and resolving system-level issues
• Upper-Intermediate level of English

WOULD BE A PLUS:

• Hardware knowledge
• Experience with Docker, GitLab, and Jira

Responsibilities

• Design separate components, modules, classes, devices
• Code, debug, document, and maintain portions of software and hardware
• Perform different types of testing
• Participate in estimation and planning sessions
• Contribute to the development of technical project documentation and user documentation
• Provide assistance to test engineers and support personnel in solving technical issues of software installation and its operation
• Participate in conference calls and face-to-face meetings with the Customer and Customer partners
• Comply with the best engineering practices, technical standards, and quality criteria set forth on the project
• Report status and progress according to the project and company demands
• Spot current deficiencies in the development process, adopted procedures, and engineering practices, environment configurations, etc., and suggest improvements
• Escalate technical issues to the Architect, Team Lead, and Project Manager

🚀 About the Project

We’re building a web-based AI-powered application designed to help researchers and medical professionals efficiently explore, analyze, and synthesize medical research papers.
The product focuses on speeding up literature review, improving insight discovery, and working with complex scientific data using modern AI tools.

The project is already in active development, and we’re looking for an experienced Web Engineer to help us scale and evolve the platform.
 

💼 What You’ll Do

• Develop and maintain a web application using React.js
• Build and optimize backend services with Node.js
• Integrate AI services (OpenAI and similar models) for document analysis and research workflows
• Work with structured and unstructured data (PDFs, text, metadata)
• Collaborate closely with product, AI, and design stakeholders
• Improve performance, code quality, and system reliability
• Participate in architectural decisions and feature planning
   

✅ Requirements

• 2.5+ years of commercial experience with React.js
• Strong backend experience with Node.js
• Solid understanding of modern JavaScript (ES6+)
• Experience integrating AI APIs (OpenAI, LLM-based services, embeddings, etc.)
• Experience working with REST APIs and databases
• Good understanding of async workflows and data-heavy applications
• Spoken English (confident communication in an international team)

✨ Nice to Have

• Experience with LangGraph / agent-based AI workflows
• Background in AI-powered search, RAG systems, or document processing
• Spoken Polish
• Experience working with scientific, medical, or research-related products

🧑‍💻 Working Conditions

• Fully remote
• Flexible working hours with reasonable team overlap
• Long-term project with real product impact
• Collaborative, no-bureaucracy environment
• Opportunity to work deeply with AI-driven features, not just “API wrappers”

🔍 Hiring Process

• Intro / screening call (20–30 minutes)
• Technical interview
• Final discussion
• Offer 🎉

We’re looking for a talented person to join our Development team. Your role will encompass a range of responsibilities; the main one is the delivery of projects on all life cycles.

You will work closely with developers, designers, QA's, and clients.

About you

• At least 1 year of professional experience as a Product / Delivery Manager, especially with iOS and Android in Outsource companies. 
• Experience in teams of 2-7 persons.
• Understanding of UX patterns of mobile apps.
• Strong understanding of project development life-cycle.
• Strong understanding of Agile / Scrum.
• Level of English — intermediate+.
• Respect your and our time, and do not apply if you don't have experience in an Outsource company.

Responsibilities

• Collaborate with the development team and customers.
• Conduct research: user, products, tools (3rd parties); Analyze competitors and follow best practices of the product.
• Set up and lead daily / weekly meetings.
• Be responsible for the result.
• Create user stories and keep project documentation updated.
• Stay updated with the latest design trends, techniques, and technologies to ensure our products are always at the cutting edge of features and design.

Ability to promote to COO and Stock Option.

Please send your CV.

We’re looking for an experienced Full Stack Developer to join our team and work on cutting-edge web applications. 

If you have a passion for clean, scalable code and enjoy working in a professional environment, this is for you. 

• 4+ years of experience in PHP/JavaScript/HTML/CSS development 

• Strong OOP knowledge 

• Solid experience with React/Redux 

• Experience in building RESTful APIs 

• Knowledge of MySQL/MariaDB 

• Experience with Go/Dart is a plus 

• Experience with Apache Thrift RPC is a plus 

• Experience with NodeJS is a plus We Offer: 

• Remote work 

• Competitive salary: €4,000–€6,000 

• 8-hour workday 

• 20 paid vacation days + 8 paid sick days

• Medical insurance 

• Professional and supportive environment Responsibilities: 

• Design and develop web applications with a scalable architecture 

• Ensure high-quality, responsive, and maintainable code 

• Work closely with the engineering team to launch new features 

• Maintain code integrity and organization 

Johnson Controls is an International Company is a global leader in high-quality electronic security systems. We operate in Ukraine through our subcontractor in Kyiv, developing top-tier security solutions. 

Employment Type: Full time

What you will do:

PowerManage is an AlmaLinux-based platform that provides capabilities to control and manage end users’ security panels hosted by intrusion security service providers.

As an engineer hired for this position, you will be part of the L3 technical support team, providing support during regular working hours to enterprise customers using PowerManage in various parts of the world (Europe, APAC, LATAM, South Africa, etc.). In rare cases, when critical production issues occur, an engineer should be available during non-working hours.

Responsibilities

• Provide technical support to customers’ production installations during regular working hours

• Communicate effectively with the L2 technical support

team

• Troubleshoot and resolve software issues in a production environment

• Handle DevOps-specific tasks, including automation, monitoring, and infrastructure management

What we look for:

Required

• Advanced experience with Linux systems or we provide with a course

• Strong troubleshooting skills

• Good networking skills

• Solid experience with monitoring systems (Prometheus, Grafana, Zabbix)

• Good analytical skills

• English level: Upper-intermediate B2:

• Ability to handle email communication and phone calls in English

• Ability to read and write technical documentation

Preferred

• Experience with cloud providers (AWS, GCP)

• Understanding of databases (MariaDB, Redis, PostgreSQL)

• Ability to read and write Python and bash scripts

• Understanding of the SDLC (Software Development Life

Cycle) principles

• Understanding of cybersecurity best practices

Here’s what we will offer:

• Competitive pay.

• Paid vacation, holidays, and sick time.

• Extensive product and on-the-job/cross-training opportunities, supported by our outstanding internal resources.

• Encouraging and collaborative team environment.

• Scheduling and management support.

About Johnson Controls

Johnson Controls is a global leader in smart, sustainable building solutions, security, and fire protection. With over 140 years of innovation, we develop cutting-edge technologies that enhance efficiency, safety, and comfort in buildings worldwide. Our mission is to create a smarter, healthier, and more sustainable future through intelligent automation and advanced energy solutions.

About the Role
We are looking for a skilled React Native Engineer to help build and scale Scrambly's mobile app for iOS and Android. In this role, you will own the end-to-end implementation of key features for a high-traffic platform serving millions of users globally. You will be responsible for translating product requirements into robust software, ensuring that our mobile experience remains user-centric and competitive.

Your primary focus will be on writing performant TypeScript code within a modern React Native stack. You will play a crucial role in maintaining app stability, keeping the application fast, reliable, and easy to maintain. This position offers a strategic opportunity to impact business metrics directly by reducing technical debt and optimizing application performance.

Success in this role requires active cross-functional collaboration. You will work directly with Backend, QA, and Product teams to clarify requirements, solve complex engineering challenges, and deliver a seamless UX. Additionally, you will contribute to architectural discussions, helping to shape the technical direction of the product alongside senior engineers.

Key Responsibilities

• Design & Implementation:
  • Develop and maintain high-quality cross-platform applications using React Native and TypeScript
  • Build reusable UI components and highly performant lists (utilizing tools like FlashList or FlatList) that strictly adhere to design specifications
  • Integrate mobile apps with backend services via RESTful APIs and WebSockets to ensure real-time data synchronization
  • Debug platform-specific issues using Xcode and Android Studio, and write or modify native modules (Swift/Kotlin) when standard libraries are insufficient
• Engineering Standards & Quality:
  • Champion code quality by writing clean, testable TypeScript code and actively participating in peer code reviews to ensure standards for readability and maintainability are met
  • Contribute to the long-term health of the codebase by identifying and fixing technical debt and improving overall test coverage
  • Participate in architectural discussions, offering input on state management (e.g., Redux Toolkit, Zustand) and navigation patterns to improve scalability
• Performance, Reliability & Collaboration:
  • Monitor production stability using tools like Sentry or Crashlytics, proactively identifying and fixing crashes or errors
  • Optimize app performance by focusing on specific metrics such as frame rates, memory usage, app size, and battery consumption
  • Assist in maintaining CI/CD pipelines to ensure smooth and reliable releases to the App Store and Google Play
  • collaborate effectively with non-technical stakeholders to explain technical constraints and propose viable solutions

Requirements

• 3+ years of professional software engineering experience, with at least 2 years strictly focused on React Native development
• Strong proficiency in TypeScript and the React Native ecosystem (CLI, Hermes, debugging tools)
• Solid understanding of iOS and Android build systems (Gradle, Pods, signing/provisioning). You must have the ability to read native code (Swift/Kotlin) to debug platform-specific issues
• Familiarity with modern React patterns (Functional Components, Hooks) and state management libraries (Redux Toolkit, Zustand, or TanStack Query)
• Experience writing unit tests using Jest and familiarity with End-to-End (E2E) testing concepts
• Ability to explain technical concepts clearly to diverse teams
• English: Upper-Intermediate or higher (B2/B2+, written and spoken). You need to be able to communicate clearly in English to work effectively in an international team and participate in architectural discussions

Nice to Have

• Experience launching and maintaining a B2C app with 100k+ Monthly Active Users (MAU)
• Hands-on experience writing Native Modules or JSI/TurboModules from scratch
• Familiarity with mobile analytics tools (Segment, Amplitude) and A/B testing implementation
• Experience with automation tools like Maestro or Appium
• Knowledge of backend fundamentals (Node.js) to debug API integrations effectively

What We Offer

• Your code will impact millions of users globally. Performance optimizations you implement will translate into immediate value and improved user experience
• Work with the latest React Native tools and standards (TypeScript, Hermes, etc.) without being bogged down by legacy spaghetti code
• A collaborative environment with rigorous code reviews and knowledge sharing - we value the best idea, regardless of title or seniority
• A high level of ownership where you can see your features go live quickly in a fast-paced environment

ExistLive is a zero-fee ticketing, RSVP, and fundraising platform built for nonprofits, artists, and event organizers.

Role Overview

We’re looking for a Back-End Engineer to design, develop, and maintain our web applications and infrastructure. You’ll work closely with our front-end and product teams to deliver clean, reliable, and scalable systems that power real-world events and fundraising campaigns.

Format: Remote, full-time

Timezone: EEST (Kyiv) with at least 4 hours overlap

Start: ASAP

Responsibilities

• Build clean and fast Go services on Cloud Run (stateless, timeouts, concurrency, graceful shutdown).
• Develop and refine Stripe payment flows (Checkout / Connect / SetupIntents, webhooks, idempotency, retries).
• Implement ticketing logic (reservations, row-level locks, compensations on failure).
• Design and evolve REST APIs (OpenAPI-first), ensure backward compatibility and proper error handling.
• Work with PostgreSQL: schemas, migrations, indexes, EXPLAIN/ANALYZE, and query optimization.
• Integrate with Elastic proxy for event/ticket indexing and rebuild pipelines.
• Add observability (Datadog metrics/logs/traces) and define alerting standards.
• Write meaningful unit/integration tests and participate in constructive code reviews.

Qualifications

• 2+ years of production Go experience (context, goroutines, sync, http, pgx/driver).
• Strong SQL/PostgreSQL background (transactions, EXPLAIN, deadlocks, row-level locking).
• Understanding of Stripe/webhooks/idempotency — or willingness to learn quickly.
• Basic GCP/Docker experience (Cloud Run, environments, secrets).
• Strong API design mindset with Clean Architecture principles (SOLID, KISS, DRY, YAGNI).
• Self-driven, reliable, and ready to take ownership of full feature chunks — no micro-tasks.

Preferred Skills

• Firebase Auth, external login providers.
• Datadog APM (tracing, log correlation).
• Elasticsearch integration, indexing pipelines.
• OpenAPI-first, client/server generation; compile-time DI (Wire/alternatives).
• Intermediate+ English for documentation and team communication.

Tech Stack

Language: Go 1.25+

HTTP: Chi router + custom middleware

Database: PostgreSQL + PostGIS

ORM: GORM

Search: Elasticsearch (via proxy service)

Payments: Stripe (Checkout / Connect / SetupIntents)

Auth: Firebase Auth (+ custom tokens)

gRPC: partial, expanding

Containerization: Docker

CI/CD: GitHub Actions

Infrastructure: GCP (Cloud Run, App Engine, Cloud Storage)

Observability: Datadog

Code Quality: golangci-lint, testify tests

Who we’re looking for

• 2+ years of production Go experience (context, goroutines, sync, http, pgx/driver; profiling is a plus).
• Strong SQL/PostgreSQL: transactions, indexes, EXPLAIN, deadlocks, row‑level locking.
• Understanding of Stripe/webhooks/idempotency — or willingness to learn fast.
• Basic GCP/Docker experience: build an image, deploy to Cloud Run, configure environment variables/secrets.
• API design skills and commitment to simplicity (KISS, Clean Architecture).
• Self‑driven, go-getter mindset, and ready to take chunks of work, not micro‑tasks.

How We Work

• GitHub Flow: small PRs, meaningful commits.
• Linters via golangci-lint, formatting with gofmt/goimports.
• Mandatory idempotent handlers for webhooks and retries with backoff.
• Non-functional priorities: reliability > performance, with performance budgets for hot paths.

What We Offer

• Visible impact: your code powers real-world events and fundraising.
• Influence on architecture and technical debt priorities.
• Transparent code reviews and respectful collaboration.
• Paid 2-week trial period, followed by clear decision from both sides.
• 10 paid vacation days per year (after 1 year, flexible usage).

💬 Don’t meet every single requirement?

No problem. If you’re excited about what we’re building, we’d love to hear from you.

ABOUT US 

We're a mobile app development team focused on health and fitness. Our newest app is gaining traction on TikTok, and we need a creative content strategist to help us scale our video content production.

WHAT YOU'LL DO

• Come up with creative ideas and hooks for video content that promotes our products
• Write video scripts - including exactly what the creator should say on camera
• Create visual shooting instructions for creators (how to film, what to show, scene-by-scene direction)
• Write text hooks and captions that stop the scroll and drive engagement

• Think strategically about angles and concepts that can push our products forward on TikTok

   

YOU'RE A GOOD FIT IF YOU

• Write in English at a fluent (native-level fluency preferred)
• Have a strong sense of what makes TikTok content perform — trends, hooks, pacing
• Can think both creatively (ideas, concepts) and practically (clear instructions for creators)
• Know how to use AI tools to work faster without sacrificing quality
• Have an iPhone (our apps are iOS-only, and you'll need to test and understand the product)
• Have strong research skills and instincts for what makes content catch on

WORK DETAILS

• Location: Remote
• Type: Part-time
• Hours: 10-30 hours per week (flexible)

HOW TO APPLY

Send us your portfolio of any social media work you've done - video scripts, content concepts, or TikTok examples are a big plus.

We'll ask shortlisted candidates to complete a brief test task (should take up to 1 hour) to see your skills in action.

We’re building an ecosystem of 15 Shopify Apps designed to power and optimise services for high-end clients.
You’ll be involved in the full development cycle – from system architecture to production deployment, working closely with our CTO and product team.

We’re continuously hiring experienced Shopify App developers – this role is permanently open.

Tech skills:

• Experience in developing Shopify Apps is a must

   

• Shopify
• React.js
• Node.js
• Remix.js
• Polaris
• GraphQL
• Rest API
• Prisma
• PostgreSQL
• Docker
• Git
• Vite

What we offer:

• Product-focused work: You’ll build our own internal apps, not client projects.
• Top-notch approach: Clean codebase, thorough documentation, and scalable architecture.
• Remote-first: Work from anywhere.
• Ukrainian tax support: We cover your taxes and provide an internal accountant.
• Team of pros: Work directly with founders and experienced engineers who care about doing things the right way.

Hiring steps:

1. Interview with recruiter (30-60 min)

2. Technical interview CTO (60 min)

3. Paid test assignment

We seek a DevOps Engineer with strong experience in building and maintaining modern cloud infrastructure and CI/CD pipelines. You will support deployments, automate workflows, and help ensure the reliability and scalability of cloud-based applications for both client and internal projects.

🧙‍♂️ In This Role You Will

• Support and maintain CI/CD pipelines for cloud-based applications
• Work with Azure infrastructure under the guidance of senior engineers
• Maintain and improve GitHub Actions / GitHub Pipelines
• Support multi-stage CI/CD workflows (build, test, deploy)
• Set up DevOps infrastructure for new projects from scratch
• Build and maintain MLOps pipelines for machine learning workflows
• Assist with incident investigation and resolution
• Participate in change management and release processes
• Monitor CI/CD pipelines, applications, and infrastructure
• Analyze existing infrastructure and suggest improvements
• Work closely with backend and frontend engineers to support deployments
• Collaborate with an international distributed team
   

🎯 You May Be Interested If

• You enjoy solving infrastructure and automation challenges
• You are excited about building reliable cloud systems and delivery pipelines
• You thrive in a remote-first environment with flexible working hours
• You want to join a small, dynamic team and make a meaningful impact
• You value transparency, respect, and continuous learning
• You are proactive, self-motivated, and eager to grow in DevOps and MLOps
   

🍰 Role Requirements
 

Core DevOps Skills

• 2+ years of experience in DevOps / Infrastructure / Platform roles
• Strong understanding of cloud environments (Azure primary, AWS/GCP is a plus)
• Experience working with CI/CD pipelines (GitHub Actions or similar tools)
• Strong understanding of Git fundamentals (branches, PRs, tags)
• Experience with Docker and containerized applications
• Working knowledge of Linux (Ubuntu)
• Middle-level scripting skills (Bash / Shell / Python)
• Familiarity with package managers: apt, yum, brew, npm, pip
• Strong understanding of monitoring and logging concepts
• Willingness to learn and improve security best practices in CI/CD

• English level B2+

   

  ⭐ Nice to Have

• Experience with MLOps tools and workflows (MLflow, Kubeflow, etc.)
• Hands-on experience with N8N workflow automation
• Experience setting up DevOps infrastructure for greenfield projects
• Knowledge of Prometheus and Grafana
• Exposure to cloud networking concepts (reverse proxies, load balancers)
• Experience with incident response or on-call rotations
• Knowledge of CI/CD pipeline security and secret management

• Experience supporting Django or Node.js deployments
   

   

💻 Working Conditions

• This is a fully remote position with the entire team across Ukraine.
• The team collaboratively defines deadlines, ensuring a balanced and manageable workload. The focus is on delivering commitments on time.
• 20 working days of paid vacation per year.
• Financial compensation for completing certifications and encouraging continuous learning and professional development.
• Flexible working hours to promote a healthy work-life balance.
• Collaborative culture with space for autonomy and learning.

Who we are:

Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries.

About the Product:

Bringg is an enterprise-grade last-mile delivery platform powering global retailers and logistics leaders. The platform processes hundreds of millions of transactions annually, using AI-driven decision-making, advanced algorithms, and distributed systems to optimize routing, dispatch, driver management, and real-time delivery tracking at global scale.

Bringg’s strong Application Support Team works closely with our customer success, ensures platform reliability under high data volume and solves complex operational challenges.

About the Role:

As an Application Support Engineer on the Bringg team, you will own end-to-end resolution of technical and product issues for large international customers. 
You will work closely with customer success, solutions experts, and R&D to investigate incidents, perform root cause analysis, validate fixes, and drive improvements in a mission-critical platform, ensuring a high level of service in an operationally critical environment.

Key Responsibilities:

• Respond to customer and technical support inquiries from Bringg users on Web and Mobile platforms.
• Investigate and diagnose issues using SQL queries, log analysis, and API monitoring tools.
• Manage support cases, prioritize competing incidents, and ensure timely follow-up.
• Escalate complex bugs to the R&D team with clear reproduction steps and impact assessments.
• Coordinate incident communications with internal teams and external stakeholders.
• Validate and functional-test fixes related to support cases across platform components.
• Collect customer requirements and configuration requests to inform platform enhancements.
• Monitor production performance metrics and usage reports to identify support trends.
• Create and update technical documentation and train team members and customers.
• Propose and implement improvements to support processes for efficiency and quality.

Required Competence and Skills:

• 2+ years of experience in L2 or L3 Application Support
• Strong SQL skills for data analysis and troubleshooting
• Hands-on experience with RESTful APIs and system integrations
• Experience supporting Web and Mobile applications in production environments
• Customer-facing mindset, with the ability to manage relationships under pressure
• Experience working in operationally critical, high-pressure environments, including incident management
• Fluent English, with strong written and verbal communication skills

Nice to Have:

• Experience with Postman, Salesforce or other integration/CRM tools 
• Bachelor’s degree in Computer Science or a related technical field.

Why Us:

We provide 20 days of vacation leave per calendar year (plus official national holidays of a country you are based in).

We provide full accounting and legal support in all countries we operate.

We utilize a fully remote work model with a powerful workstation and co-working space in case you need it.

We offer a highly competitive package with yearly performance and compensation reviews.

Quantum is a global technology partner delivering high-end software products that address real-world problems. 

We advance emerging technologies for outside-the-box solutions. We focus on Machine Learning, Computer Vision, Deep Learning, GIS, MLOps, Blockchain, and more.

Here at Quantum, we are dedicated to creating state-of-art solutions that effectively address the pressing issues faced by businesses and the world. To date, our team of exceptional people has already helped many organizations globally attain technological leadership.

We constantly discover new ways to solve never-ending business challenges by adopting new technologies, even when there isn’t yet a best practice. If you share our passion for problem-solving and making an impact, join us and enjoy getting to know our wealth of experience!

About the position

Quantum is expanding the team and has brilliant opportunities for a Software Engineer. The client is a technological research company that utilizes proprietary AI-based analysis and language models to provide comprehensive insights into global stocks in all languages. Our mission is to bridge the knowledge gap in the investment world and empower investors of all types to become “super-investors.”

Through our generative AI technology implemented into brokerage platforms and other financial institutions’ infrastructures, we offer instant fundamental analyses of global stocks alongside bespoke investment strategies, enabling informed investment decisions for millions of investors worldwide.

Must have skills:

• 5+ years of professional Python development
• 2+ years working with Apache Spark and ETL pipelines
• At least 1 year of practical experience with Kubernetes and containerized environments
• Strong knowledge of SQL and NoSQL databases
• Hands-on experience building APIs with FastAPI
• Proficiency with Docker, CI/CD processes, and Git version control
• Solid background in AWS cloud services
• Practical understanding of Airflow or similar workflow orchestration tools
• Upper-Intermediate or higher English proficiency (spoken and written)

Would be a plus:

• Experience in the financial domain
• Experience with LLMs (Large Language Models)
• Experience with DynamoDB, Delta Lake, Couchbase
• Experience in Google Cloud

Your tasks will include:

• Develop and maintain services with LLM-based solutions
• Optimize ETL pipelines and integrate models into production
• Develop and maintain backend APIs
• Deploy and manage pipelines on AWS
• Kubernetes service development
• Collaborate with other teams and managers
• Participate in code reviews and follow existing engineering standards

We offer:

• Delivering high-end software projects that address real-world problems
• Surrounding experts who are ready to move forward professionally
• Professional growth plan and team leader support
• Taking ownership of R&D and socially significant projects
• Participation in worldwide tech conferences and competitions
• Taking part in regular educational activities
• Being a part of a multicultural company with a fun and lighthearted atmosphere
• Working from anywhere with flexible working hours
• Paid vacation and sick leave days

Join Quantum and take a step toward your data-driven future.