Jobs at Djinni

Місія ролі:
Розробляти прикладні AI-продукти та сервіси: backend, frontend, API, інтеграції з LLM/ML models, RAG-пайплайни, workflow automation, evaluation logic та production-ready функціональність для користувачів. Це роль не дослідника Data Science, а інженера, який перетворює AI capability у працюючий продукт.

Обов’язки:
-Розробка AI-enabled web applications та internal tools.
-Побудова backend API для AI-сервісів.
-Інтеграція LLM, embeddings, vector search, document pipelines.
-Реалізація RAG/workflow/agent-like сценаріїв там, де це виправдано.
-Побудова UI для користувачів, операторів, аналітиків або адміністраторів.
-Впровадження access control, audit trail, security controls.
-Підготовка технічних прототипів і доведення їх до production-ready стану.
-Спільна робота з BA над уточненням вимог.
-Спільна робота з DevOps/MLOps щодо deployment та monitoring.
-Спільна робота з AppSec щодо threat modeling і security testing.

Вимоги:
- 2+ роки software engineering досвіду;
- Досвід backend-розробки на Python, Go, Java, Node.js або .NET.
- Досвід frontend-розробки: React, Next.js, Angular або Vue.
- Практичний досвід з REST/gRPC API, authN/authZ, role-based access, audit logging.
- Досвід з PostgreSQL або іншими relational DB.
- Розуміння асинхронної обробки: queues, workers, schedulers, event-driven flows.
- Практичний досвід інтеграції з LLM API або open-source LLM.
- Вміння писати тести, робити code review, працювати з CI/CD.
Бажано:
- Досвід RAG: embeddings, vector DB, chunking, retrieval, reranking, source attribution.
- Досвід з LangChain, LlamaIndex, Haystack або власними lightweight orchestration-підходами.
- Досвід з LLM evaluation: golden datasets, regression tests, hallucination checks, prompt/version control.
- Досвід з document processing: OCR, PDF parsing, structured extraction.
- Досвід із secure coding та OWASP ASVS/API Security.
- Досвід побудови internal tools, dashboards, workflow automation.

Умови для цивільних:
-Офіційне працевлаштування
-Офісна робота, Київ, Центр
-Можливе бронювання
 

Умови для чинних військових:
-Військова служба
-Служба в Києві (житло не надається), Центр, Київ
-Повне грошове забезпечення для тилової посади

We are looking for a strong Java-focused SDET who is comfortable working close to the application code. Not only a test writer, but someone who can design and extend automation infrastructure. Able to understand how another application consumes the SDK / DevKit and convert those flows into stable integration tests.

Comfortable debugging complex Java behavior, reading production code, and discussing implementation details with developers.

Strong enough technically to help choose and implement the right Swing UI automation approach.

• Responsibilities:

  - Design, implement, and maintain Java-based integration tests for a geoscience data management application.
  - Simulate real product usage through the application's SDK / DevKit layer.
  - Analyze SDK-level calls from consuming applications and convert them into automated integration test scenarios.
  - Create and maintain unit tests using JUnit and related Java testing tools.
  - Validate data retrieval, consistency, error handling, and compatibility across database-backed workflows.
  - Contribute to the design of a Swing UI automation approach for Windows and Linux.
  - Investigate test failures, debug Java code, analyze logs, and provide clear root-cause findings.
  - Integrate automated tests into CI/CD pipelines and improve overall test stability and maintainability.

• Mandatory Skills Description:

  - Strong hands-on experience with Java.
  - Solid understanding of object-oriented programming, clean code principles, and maintainable test architecture.
  - Experience with JUnit, AssertJ, Mockito, or similar Java testing tools.
  - Solid experience designing unit/integration/E2E tests for complex Java applications.
  - Experience with JNI
  - Ability to test through SDKs, DevKits, APIs, or internal service layers.
  - Good SQL knowledge and experience with relational databases.
  - Strong debugging skills in Java applications.
  - Experience with Maven or Gradle.
  - Experience with Git and CI/CD pipelines (preferably, Gitlab CI).
  - Proficiency with AI tools
  - Ability to analyze API calls, data flows, logs, and application behavior to convert real usage scenarios into automated tests.

• Nice-to-Have Skills Description:

  - Java Swing UI automation.
  - Experience with Java Access Bridge, AssertJ Swing, or similar tools.
  - Basic exposure in C++
  - Cross-platform testing on Windows and Linux.
  - JVM instrumentation, reflection, Java agents, or injecting test/control logic into a running Java application.
  - Experience building custom test automation frameworks.
  - Experience testing SDKs, libraries, plugins, or developer-facing APIs.
  - Isolated database test environments.
  - Experience with geoscience, seismic, well data, or enterprise data management systems.

About the company: A product international fintech company that has been working with global banks and funds since 2011. It provides a low-latency gateway allowing instant transactions on global currency exchanges. The company works with microwave transmitters and other hardware solutions to reduce signal processing time. It offers its clients hosting services for automated trading equipment.

Work format: Remote.

Required experience:

• Experience deploying infrastructure from scratch and maintaining it for data projects
• Experience administering and supporting time-series databases at a production level

• Hands-on experience with at least one of the following databases: ClickHouse, InfluxDB, ScyllaDB/Cassandra, or KDB+ (experience with other time-series/NoSQL solutions will also be considered)

   

Nice to have:

• Experience making architectural decisions for building data infrastructure (technology selection, storage schema design, scaling)

   

Responsibilities:

• Selecting, installing, configuring, and scaling databases
• Designing data schemas and storage strategies for large volumes of data
• Building and tuning complex queries to calculate business metrics (Effective Spread, Last Look Hold Times)

• Training GUI developers and the team on working with data, acting as a subject matter expert

   

The company offers:

• 15 working days of vacation + public holidays off
• 10 sick days
• Medical insurance compensation
• Equipment

Position Overview

We are looking for a Mid-Level QA Automation Engineer with experience in developing and maintaining automated tests for both web and mobile applications.

Required Skills

2+ years of experience in QA Automation.
Hands-on experience with Playwright, Selenium, and Appium.
Experience in automating both Web and Mobile applications.
Strong programming skills in C# and Java.
Experience with test automation frameworks and best practices.
Familiarity with Git and CI/CD processes.
Strong analytical and problem-solving skills.
Good communication and teamwork abilities.

Responsibilities

Develop and maintain automated test suites for web and mobile applications.
Execute regression, smoke, and end-to-end tests.
Collaborate with developers and product teams to ensure product quality.
Investigate, document, and track defects.
Improve automation coverage and contribute to the QA automation strategy.

Nice to Have

Experience with API testing.
Experience working in Agile/Scrum environments.
Familiarity with Azure DevOps or Jira.

Trueplay is a Loyalty Booster Suite that enables iGaming brands to build lasting customer relationships based on trust and mutual benefit. It features three programs that ensure player interactions with gambling platforms are exciting right from the start.

We offer solutions on three epic levels:

• Acquisition and engagement — CopyStake introduces users to an iGaming website, allowing them to bet alongside their favorite streamers.
• Retention — the Play to Earn and Hold to Earn loyalty programs keep player engagement high by guaranteeing rakeback and distributing a share of the platform’s revenue.
• Brand equity — the tokenization of loyalty points helps transform users’ affinity for a brand into a personal interest in its financial success. In Trueplay’s take on Web3 loyalty, players feel like casino stakeholders.

More than 20 iGaming brands from 18 markets are fostering player loyalty with Trueplay. 

Our expanding company is looking for a Senior Product Manager to join our team.

It is important for us that you have:

• 3+ years of experience as a Product Owner, Business Analyst, or Product Manager,
• Experience in managing product roadmaps, defining requirements, and prioritizing features based on business impact.
• Ability to translate business needs into technical requirements and work effectively with development teams.
• Familiarity with Agile methodologies (Scrum, Kanban) and working in cross-functional teams.
• Strong analytical skills, with the ability to interpret data, identify trends, and drive data-backed decision-making.
• Experience in API integrations and workflow automation within CRM systems.
• Exceptional communication and stakeholder management skills, with the ability to influence decisions across different departments.
• Experience using JIRA, Confluence, or other product management tools.

Nice-to-Have Skills:

• Prior experience in B2B SaaS, fintech, or digital transformation projects.
• Understanding of data privacy regulations (GDPR, CCPA) as they relate to CRM and customer data.
• Technical background or familiarity with SQL, automation tools or CRM customization.
• Knowledge of marketing automation and sales enablement tools that integrate with CRMs.

Responsibilities:

• Own and manage the product roadmap, ensuring alignment with company objectives and business needs.
• Prioritize and refine backlog, defining clear user stories, acceptance criteria, and technical requirements.
• Work closely with cross-functional teams (engineering, sales, marketing, and customer success) to gather requirements and implement product improvements.
• Ensure the product integrates smoothly with third-party tools, internal business platforms, and other enterprise solutions.
• Define and track product KPIs, analyzing data to drive feature adoption, user engagement, and system efficiency.
• Lead sprint planning, backlog grooming, and retrospectives, ensuring development efforts are focused and efficient.
• Act as the main point of contact between business stakeholders and the development team, translating business needs into actionable technical requirements.
• Stay up to date with industry trends, and competitor solutions, identifying ways to enhance the platform.
• Work with UX/UI designers to enhance CRM usability, ensuring an intuitive experience for all users.

We offer:

• Hybrid format: Warsaw, Poland or Kyiv, Ukraine
• Flexible working hours
• Compensation that includes coverage for 20 days to recharge and unwind
• Additional support covering 14 days for health-related matters when needed
• Support in professional growth during the initial months, with guidance from experienced team members
• Engaging corporate events and activities
• Competitive financial compensation

A product company whose solutions are recognized as the industry's best by Euromoney (World's Best FX Connectivity Solution). For over 10 years, they’ve been building ultra-low-latency trading systems for Tier-1 & Tier-2 banks in the US and EU, hedge funds, and crypto exchanges.

The Challenges:
- Their unified API covers over 95% of global FX liquidity and integrates 100+ trading venues.
- They build low-latency gateways that empower clients to stay ahead of the competition — where even fractions of a millisecond matter.
- Their modular platform manages risks, aggregates liquidity, and supports trading across eFX, eFutures, Cryptocurrencies, and eMetals.

The company is looking for a Senior Full Stack Developer.

Requirements:

• At least 6 years of development experience:

  Fullstack + Microsoft : C# / .NET / .Net Core / MVC / Angular / HTML5 / Web Sockets. 

• Experience with SQL DB (MySQL) - Stored procedures, performance & tuning.

Responsibilities:

• Lead a project in their application team, creating high-end automatic financial trading systems.
• Work directly with a customer.
• Be involved in requirements and devops. 

The company offers:

• Working hours: 9:00 AM to 6:00 PM.
• Paid time off: 15 working days + public holidays.
• Sick leave: 10 days.
• Benefits: Health insurance coverage.
• Equipment: Working hardware provided.
• Salary reviews: Once a year.

Join an innovative AI-powered voice commerce platform and become the first Customer Support professional responsible for building and scaling customer support operations from the ground up.

This role combines hands-on customer support ownership with the opportunity to design processes, implement tools, define KPIs, and build a future support organization. As the business grows, you will hire, train, and lead support agents, evolving into the manager of the future Service Center.
 

Responsibilities

• Build and own the entire B2C customer support function from scratch
• Establish a tiered support model combining AI voice agents, human escalation, and engineering support workflows
• Create and manage Help Center content, FAQs, troubleshooting guides, and self-service resources
• Own customer refund and dispute processes
• Manage support across multiple channels, including voice interactions, QR-code support, and order-related customer touchpoints
• Handle customer issues related to order accuracy, missing or incorrect items, payments, cancellations, and other service-related inquiries
• Coordinate support processes and escalations with OEM partners
• Work closely with Product and Engineering teams, turning customer feedback into actionable improvements
• Define, track, and improve support KPIs and SLAs
• Maintain operational reporting for internal stakeholders and external partners
• Analyze support trends, identify root causes, and drive process improvements
• Hire, onboard, train, and manage support agents as customer volumes grow
   

Requirements

• Experience building or significantly improving B2C customer support operations
• Experience designing support processes, selecting tools, creating knowledge bases, and establishing workflows
• Background in consumer commerce, food delivery, on-demand services, e-commerce, or similar customer-facing industries
• Experience working with tiered support models involving automation, chatbots, or AI-driven first-line support
• Experience managing refunds, disputes, and customer resolution processes
• Ability to work cross-functionally with Engineering, Product, Operations, and external partners
• Experience defining and managing support KPIs, SLAs, and reporting frameworks
• Strong analytical mindset with the ability to turn support insights into operational and product improvements
• Comfortable working in a fast-paced startup environment with ambitious launch deadlines
• Strong communication, organizational, and stakeholder management skills
   

Nice to Have

• Experience with Intercom
• Experience with Stripe
• Experience supporting AI-powered or technology-driven consumer products
   

Why This Role?

• Be the first support hire and shape the entire customer support function
• Work directly with AI, voice technology, and consumer commerce products
• Influence product and operational decisions through customer insights
• Build and lead your own team as the company scales
• Clear growth path toward managing the future Service Center
   

Working day Mon-Fr 12am - 9pm Kyiv time

Remote, full-time, B2B, no weekends or night shifts.

We are looking for an experienced Atlassian Jira Administrator to join our team and take ownership of the development, support, and scaling of our internal Atlassian ecosystem.

In this role, you will work with Jira Software, Jira Service Management, and Confluence to help teams build efficient workflows and ITSM processes, automate business operations, and integrate Atlassian products with internal and external systems.

Responsibilities:

• Design, configure, and maintain solutions based on Atlassian products (Jira Software, Jira Service Management, Confluence)
• Develop and support complex automations using Automation for Jira, ScriptRunner, or similar tools
• Integrate the Atlassian ecosystem with internal and external systems via REST APIs, webhooks, and middleware
• Develop custom scripts, listeners, validators, and other custom extensions
• Build and maintain integrations with DevOps tools and CI/CD pipelines (GitLab, GitHub, Azure DevOps, etc.)
• Optimize the performance, stability, and scalability of Jira environments
• Participate in migration and transformation initiatives, including Cloud-to-Cloud migrations
• Create and maintain technical documentation, best practices, and governance standards
• Consult internal teams on workflows, service processes, and business process automation

Requirements:

• 3+ years of commercial experience working with Atlassian products/ecosystem
• Strong expertise in Jira administration (workflows, schemes, permission models, JQL)
• Hands-on experience with Jira Service Management (ITSM / ESM processes)
• Experience with scripting (Groovy for ScriptRunner or similar approaches)
• Understanding of REST APIs, webhooks, and integration patterns
• Experience working with JSON and a basic understanding of HTTP
• Experience integrating Atlassian products with DevOps and CI/CD tooling
• English level sufficient for reading and working with technical documentation

Nice to have:

• Experience developing Forge or Connect applications
• Experience with Microsoft SharePoint or Power Platform
• Practical experience with Identity / SSO / Atlassian Access
• Experience supporting enterprise-scale Atlassian environments

Admiral Studios is a fast-growing Ukrainian IT outsourcing company, specializing in web development, mobile development, UI/UX, and SEO.

We embrace the latest and most advanced technologies: Node.js, React, Laravel, Shopify, Python, and WordPress.

We create quality projects for clients in the US, Europe, the UK, and Canada 🌍, especially Healthcare, Real Estate, and E-commerce projects.

Currently, our team consists of more than 60+ skilled experts 👨‍💻, and we are constantly growing.

Now, we’re looking for a hands-on Outbound Marketing Specialist who will take ownership of outbound campaigns and directly impact lead generation and business growth.

For a perfect match, we expect 🎯

• 1+ year of experience in marketing, growth, lead generation, or outbound campaigns
• Hands-on experience with Email marketing campaigns and basic automation tools
• Confident use of LinkedIn 
• Ability to launch, manage, and optimize LinkedIn and Email campaigns
• Experience collaborating with Sales teams — supporting outreach activities, validating leads, assisting across directions
• Strong hypothesis-driven mindset: ability to generate ideas, test them, analyze results, and iterate
• Understanding of B2B marketing and client acquisition logic
• English level: Intermediate (written communication)

Nice to Have 💎

• Experience building or optimizing marketing or lead generation processes
• Familiarity with outreach or lead generation automation tools
• Experience working with additional channels or segmentation approaches
• Analytical thinking and willingness to experiment
• Understanding of IT / tech / digital environment
• Experience working with the Ukrainian B2B market

Duties & Responsibilities 💼

• Launching, configuring, and managing LinkedIn and Email outreach campaigns
• Testing new ideas, channels, segments, and messaging approaches for client acquisition
• Working closely with the Sales team:
  • supporting outreach tasks
  • validating and qualifying leads
  • maintaining campaign flow
• Researching and identifying relevant target companies and contacts
• Preparing and running targeted outbound campaigns for specific niches
• Analyzing campaign performance and key metrics
• Proposing improvements to workflows and enhancing overall campaign performance

Why Join Admiral Studios?

⭐️Growth-Oriented Environment – value efficiency, flexibility, and results

🤝Team Spirit – Regular corporate online & offline events to keep the team connected
📚Professional Development Support – we provide:

• A structured Performance Review system
• Access to an internal knowledge library
• Career growth opportunities with a clear development plan
• A budget for improving work processes and implementing new ideas

🧘Work-Life Balance – Enjoy a flexible work schedule and a fully remote work model
✅Paid Time Off – 20 vacation days + 10 sick leave days per year

Hiring steps: Screening — Tech Interview — СТО Interview — Job Offer 

If your experience and skills match our candidate scorecard, the recruiting team will contact you within 5 business days 💙

Don't forget to provide your Telegram nickname for contact

Delasport — Implementing Technological Solutions Here and Now

Delasport is an iGaming software company providing Sports Betting & Online Casino software and turnkey B2B solutions. Since 2010, we have made a significant impact on the industry, earning awards and expanding our global presence. With offices in Bulgaria, Ukraine, and Malta, our team of more than 500 experts continues to drive innovation and strive for excellence. We are looking for top talent to join our R&D center in Kyiv.
 

RESPONSIBILITIES

• Manage and maintain our cloud infrastructure on Google Cloud Platform (GCP) to ensure high availability, scalability, and security
• Design, build, and manage containerized environments using Kubernetes for deploying and orchestrating microservices
• Collaborate with software development teams to streamline the CI/CD pipeline and implement automated build, test, and deployment processes
• Develop and maintain infrastructure as code (IaC) using Terraform to automate the provisioning and configuration of cloud resources
• Implement and manage configuration management tools such as Ansible to ensure consistent and efficient deployment across environments
• Monitor system performance and identify potential bottlenecks, taking proactive measures to optimize and improve overall system reliability
• Troubleshoot and resolve issues related to infrastructure, applications, and deployments in a timely manner
• Participate in the on-call rotation with the DevOps team, responding to alerts and incidents outside of regular business hours

• Stay up-to-date with the latest industry trends and best practices related to DevOps, cloud computing, and containerization
   

  REQUIREMENTS

• Bachelor’s degree in Computer Science, Engineering, or a related technical field
• Resilient and flexible mindset, open to changing priorities and adapting to new challenges and technologies as the business evolves
• 3+ years of experience as a DevOps Engineer or similar role with hands-on experience in Google Cloud Platform (GCP)
  Strong knowledge of containerization technologies, particularly Kubernetes, and experience managing containerized environments
• Proficiency in infrastructure automation using Terraform to provision cloud resources.
  Strong knowledge of configuration management tools, such as Ansible
• Solid understanding of CI/CD concepts and experience implementing CI/CD pipelines
• Familiarity with version control systems (e.g., Git) and their integration with CI/CD pipelines
• Strong knowledge of scripting languages (e.g., Bash, Python) for automation tasks
• Experience with monitoring and logging tools to ensure the health and performance of systems
• Strong problem-solving skills and the ability to work effectively in a team-oriented, collaborative environment
• Upper-Intermediate English level
  
  WHAT WE CAN OFFER YOU
• Modern office in Podil with an uninterruptible power supply and the Internet
• Personal time off (21 business days of paid vacation, paid days on special occasions, sick leaves, emergency days off)
• Public holidays
• Health and life insurance with our broker, available starting from the month following the employee’s start date with the company
• Modern technical equipment
• English courses with native speakers
• Ukraine-based educational programs
• Sports activities reimbursement
• Corporate entertainments
• Happy hours on Fridays
• Gig contract support

• Project Description:

  A next-generation cross-asset data management platform to provide globally consistent data and innovative tools to support business strategy for trade/sales clients that is built on big data architecture, highly scalable, and cloud-ready. The platform enables industry-leading analytics, client reporting, regulatory compliance, surveillance, supervisory reporting, and data science solutions (data flame). 
  The project tech stack: Apache Spark, Hive, Java, Scala, Spring, SQL, Kafka, Hadoop.
  We are looking for a strong Senior Java Developer with Big Data experience (Hadoop, Spark) capable of build the design and establish the framework in order to expose and distribute the Risk data to wide variety of consumers including Finance, Front office Risk Systems, Trading Systems, Back office and Account systems. This should cover low latency access and Streaming, Push / Pull mechanisms depending on the type of consumers.
  The role of the Senior Java Developer involves working with strong development teams (3 Senior Java Developers), the opportunity to work with big data improving knowledge in this domain utilizing the resources of an international bank.

• Responsibilities:

  • Design and build frameworks for ingesting/modeling the complex Risk data
  • Develop Low latency caching to service Front office risk systems

• Mandatory Skills Description:

  • At least 5 years of experience in software development, including professional backend software development experience;
  • Strong Knowledge of the Java programming languages
  • Understanding Java dependency injection frameworks, preferably Spring
  • Strong SQL skills
  • 1+ year of Big data development with extensive hands-on experience with Spark programming
  • Strong knowledge of big data technologies like Hadoop (Hive) and Spark
  • Understanding Data governance
  • Should be familiar with algorithms and design patterns
  • Understanding of distributed systems.
  • Understanding of CI/CD workflow.
  • Familiarity with the Linux environment, including scripting skills

• Nice-to-Have Skills Description:

  • Databricks and cloud services, preferably aws/gcp
  • Experience with in-memory databases and caching
  • Data modeling: fact, dimension tables, SCD
  • Understanding of open table formats: iceberg, delta lake, hudi
  • Understanding of open file formats: parquet, orc
  • Job Orchestration tools like Autosys or Airflow
  • Financial background (where possible)

• Languages:
  • English: B2 Upper Intermediate

Position: Middle Graphic & UI/UX Designer
Employment Type: Part-time
Location: Remote
 

We are looking for a talented Middle Graphic & UI/UX Designer to join our team and support eCommerce Website Development projects. If you have a strong visual taste, solid UI skills, and enjoy creating both marketing and product design materials — we'd love to connect.
 

Requirements:

• 2+ years of experience in a similar Graphic / UI/UX Designer role;
• English level: strong Intermediate or higher (written & spoken);
• Strong skills in composition, layout, graphic design, and UI;
• Excellent sense of color, typography, and visual hierarchy;
• Experience in designing presentations, illustrations, and infographics;
• Confident knowledge of design tools: Photoshop, Adobe Illustrator, After Effects, Figma;
• Practical experience using modern AI tools for design (e.g. Midjourney, DALL·E, Adobe Firefly, Figma AI plugins) to speed up ideation, generate visual concepts, and optimize workflow;
• Attention to detail and high-quality design standards;
• Strong time management skills and ability to work independently;
• Flexibility, proactivity, and results-oriented mindset.
   

Responsibilities:

• Create design materials for the corporate website and blog;
• Develop UI/UX design solutions for new website blocks and pages;
• Design marketing creatives for social media and email campaigns;
• Create presentations, infographics, and visual content for internal/external needs;
• Design advertising banners for marketing campaigns;
• Support Sales and PM teams with design tasks for external client projects;
• Leverage AI-powered design and productivity tools to accelerate concept generation and streamline day-to-day design tasks.
   

What we value:

• Strong visual taste and ability to keep designs modern and clean;
• Ability to work with feedback and iterate quickly;
• Responsibility and ownership of tasks;
• Clear communication and collaboration mindset;
• Ability to balance creativity with business goals;
• Openness to using AI tools as part of the design process to boost efficiency and creativity.
   

Nice to have:

• Experience in eCommerce design projects;
• Understanding of UX principles and user behavior;
• Experience with motion design and animations;
• Experience preparing assets for developers and marketing teams;
• Familiarity with prompt engineering for image/design generation tools.
   

We Offer:

• Flexible part-time schedule;
• Friendly and supportive team and management;
• Fully remote work format;
• Opportunity to work on various eCommerce and marketing-related projects.
   

About us:
Empowering Your eCommerce Success — WebMeridian is a team of professionals dedicated to creating cutting-edge solutions for eCommerce. While our primary expertise lies in Magento 2, we continuously expand our technology stack and refine our skills to deliver exceptional solutions for businesses.
 

Interview stages:

1. Pre-screen with Recruiter;
2. Review a portfolio;
3. Stage with CEO + HR;
4. Offer;
5. Offer call;
6. Onboarding.

A next-generation cross-asset data management platform to provide globally consistent data and innovative tools to support business strategy for trade/sales clients, which is built on big data architecture, highly scalable, and cloud-ready. The platform enables industry-leading analytics, client reporting, regulatory compliance, surveillance, supervisory reporting, and data science solutions (data flame). The project tech stack: Java, Scala, Spring, SQL, Kafka, Hadoop.

We are looking for a strong Senior Java Developer capable of being able to work within the team, being a mentor for team members, communicating with stakeholders, and being accountable for the outcomes of activities that are assigned.

The role of the involves working with strong development teams (2 Senior Java Developers), the opportunity to work with big data, improving knowledge in this domain, and utilizing the resources of an international bank.

Responsibilities:

• Design and build frameworks for ingesting/modeling the complex Risk data
• Develop Low latency caching to service Front office risk systems
• Setup monitoring and management for services
• Provide SME support for development of automated QA scripts
 

Mandatory Skills:

• Strong knowledge of Big Data technologies Hadoop Ecosystem (HDFS, Impala, HIVE, HBASE, etc.) and Apache Spark
• At least 5 years of experience in software development, including professional backend software development experience;
• Strong Knowledge of Java programming languages
• Should be familiar with algorithms and design patterns
• Familiarity with Linux environment, including scripting skills
• Designing and building APIs (Java);
• Java Server-side or Back-end development;
• Core Java;
• Java collections and multithreading;
• Java Memory Management;
• Database and SQL (writing stored procedures, designing table schemas).
• Understanding of distributed systems.
• Understanding of CI/CD workflow.

• Ability to multi-task and work under pressure.
• Ability to pick up new concepts and apply the knowledge.
• Demonstrated problem-solving skills.
• Enthusiastic and proactive approach with a willingness to learn.
• The candidate is expected to be dynamic and flexible with a high energy level as this is a demanding and rapidly changing environment

Nice-to-Have Skills:

• Experience In-memory databases and caching
• Job Orchestration tools like Autosys or Airflow
• Apache Spark
• Financial background (where possible)

Product details:

A comprehensive Engineering Document Management System (EDMS) designed to streamline the management of engineering documents and data throughout their lifecycle. It serves as a centralized repository, ensuring that all stakeholders have access to accurate, up-to-date information, thereby enhancing collaboration and operational efficiency.

Job Summary:

The Product Owner is responsible for guiding the development and delivery of product features across the entire product lifecycle. They act as a bridge between the business stakeholders and the development team, ensuring that the product meets customer needs and delivers value. The Product Owner is a crucial role in Agile development methodologies such as Scrum and Safe. 

Key Responsibilities:

• Translation: Work with the lead Product Manager and/or senior leader to translate future vision and requirements into clearly broken down epics and stories.  Ensure that all team members understand and align with the product's goals.
• Prioritization: Create and maintain the product backlog, a prioritized list of features, user stories, and tasks. Prioritize items based on business value, customer needs, and market trends.
• User Story Development: Break down high-level product requirements into detailed user stories that can be understood and implemented by the development team. Ensure these stories are ready for implementation and meet strong agile/SAFE standards.
• Backlog Management: Continuously groom and refine the product backlog with the team, making adjustments based on feedback, changing priorities, and new insights.
• Stakeholder Communication: Act as the primary point of contact between the development team and stakeholders. Communicate progress, changes, and updates regularly to both groups.
• Acceptance Criteria: Define acceptance criteria for user stories to ensure that the development team understands what constitutes a complete and well-implemented feature.
• Sprint Planning: Participate in sprint planning meetings to select user stories and tasks for the upcoming sprint. Work with the team to ensure they have a clear understanding of the work to be done.
• Release Planning: Collaborate with the team and stakeholders to plan and prioritize releases, considering market needs and business goals.
• Quality Assurance: Ensure the product meets quality standards by accepting or rejecting the work done by the development team during sprint reviews.
• Feedback Integration: Gather feedback from stakeholders and end-users, incorporate it into the product backlog, and make adjustments as necessary.
• Escalation Management: Work with the customer success and support teams to understand and prioritize outstanding bugs and issues in upcoming sprints. 
• Risk Management: Identify and mitigate risks that could impact product development or delivery.  This includes working closely with your release manager to ensure timelines are met, tough conversations are had, mitigation strategies are put into place, and transparency is taken to leadership for assistance when needed. 
• UI/UX alignment:  work with your UX counterpart to ensure new features in the backlog have wireframes and UI designs ready to go as a critical step in sprint planning.  This includes providing feedback on the designs and working with the UI team on design sprints as well as user acceptance testing. 

Required:

• Bachelor's degree in a relevant field (e.g., business, computer science) or equivalent work experience.
• 6+ years of experience working in an Agile/Scrum environment.
• 4+ years of experience in Product Management or as a Product Owner.
• Experience with JIRA or other similar tools.
• Strong communication and collaboration skills.
• Analytical and problem-solving abilities.
• Strong organizational and time management skills.
• Presentation skills.

Preferred:

• Understanding of the industries that company operates in (manufacturing, utilities, oil & gas, chemicals, mining, pharmaceuticals, retail, etc.)
• Experience working on enterprise B2B products.
• Experience of document management applications would be a benefit.
• Understanding of CAD design practices.
• Professional Certifications (optional):
  • Certified Scrum Product Owner (CSPO)
  • Certified ScrumMaster (CSM)
  • Agile Certified Practitioner (PMI-ACP)

Our Mission and Vision

At Solidgate, our mission is clear: to empower outstanding entrepreneurs to build exceptional internet companies. We exist to fuel the builders — the ones shaping the digital economy — with the financial infrastructure they deserve. To achieve that, we're on a bold path: to become the #1 payments orchestration platform in the world.

We believe the future of payments is shaped by people who think big, take ownership, and bring curiosity and drive to everything they do. That's exactly the kind of teammates we want on board.

We're building the #1 payment orchestrator in the world — and the names behind us prove it. Clients include Bolt, Ajax, Nova Post, MEGOGO. Trusted by giants like J.P. Morgan. Ranked #2 in the "Employer of the Year 2026" award by Forbes Ukraine.

About the Role and the Team

Our Platform stream acts as a backbone for product teams, handling the complexities of infrastructure, efficient technical solutions, and development frameworks. This allows product teams to concentrate on what they do best: developing and refining product features and experiences.

⚡ This role is for a builder. You'll take ownership of teams inside our Platform stream — the merchant-facing side of the shared services every other product team and merchant at Solidgate runs on.

Your mentor — Mykola Stasiuk, Senior Product Manager on the Platform stream, who leads the other two, data-oriented teams.

What You Will Own

You'll shape and evolve these core components:

• Auth — authentication, authorization, access management across all admin panels
• Notification system — how merchants and internal teams get informed, reliably
• Audit and Approval Manager — logging and approval workflows that hold up under scrutiny
• File Management — file upload, export, and report generation
• Bulk operations and MCP
• UI Kit — the shared component library other teams build their interfaces on

Why This Is Exciting

• Real leverage — one good decision here moves dozens of teams and every merchant at once, not just your own backlog
• Strong technical culture — you'll work with engineers who think about architecture, not ticket counts
• Fast feedback — ship something, and you'll see how it performs within days, not quarters
• Since the domain is technical, you're working shoulder-to-shoulder with engineers constantly — meaning you build technical depth in a fraction of the time other PMs take
• You shape it, not inherit it — parts of this domain are still being formed, so you decide how it works

You'll be great at this if:

• you have 2+ years in a B2B product — that's what matters, not your title. Whether you're a business analyst, a system analyst, an engineer, a QA engineer, or a PM: if you think like a product person, you're a match.
• you're comfortable enough with APIs and CI/CD that you don't need an engineer to explain the basics
• you bring curiosity, drive, and strong cognitive skills to everything you do
• you're a structured thinker who brings order to ambiguous, cross-team requests
• you find common ground with strong-opinioned engineers without losing your own point of view

Why Join Solidgate?

High-impact role. You're not inheriting a perfect system — you're shaping one.
Great product. We've built a fintech powerhouse that scales fast. Solidgate isn't just an orchestration player — it's the financial infrastructure for modern internet businesses. From subscriptions to chargeback management, fraud prevention, and indirect tax — we've got it covered.
Growth opportunity. Solidgate is scaling rapidly — this role will be a career-defining move.
Top-tier tech team. Work alongside a proven, results-driven engineering team that delivers.

Tomorrow's fintech needs your mindset. Come build it with us.

🫂 Know top talent? We're always on the lookout. Recommend someone for our role, and if they get hired, there's a bonus waiting for you — simple as that.