Jobs

Responsibilities

• Become the technical focal point for the development efforts of an agile group alongside hands-on development (when applicable) and system design of one or more sub-systems.
• Work alongside the group manager and the group members to ensure successful task deliveries and provide solutions for business needs.
• Be part of a team that is responsible for the architecture and quality of JiBe’s entire solution. The team reports directly to the VP of R&D.

• Verify and maintain a high level of development and delivery standards for your group as defined by the organization’s policies.

   

Qualifications

• A minimum of 10 years software development experience (mainly backend or full stack development).
• At least 5 years leading system-level designs and architecture for entire web-based solutions or substantial sub-systems.
• Minimum 3 years of experience as a designer/architect of large scale and high-performance distributed systems.
• A minimum of 7 years development and code-level design experience with Node.js. 
• At least 2 years of experience with relational databases.
• Practical and substantial experience with microservices architecture and event-based systems.
• Practical and substantial experience with development quality methodologies and testing.
• Practical familiarity with OOP, design patterns and SOLID principles.
• Excellent interpersonal, planning, and organizational skills.
• Exceptional attention to detail and problem-solving skills.
• Self-driven and works well with minimal supervision as part of a diverse team.
• Proficiency in verbal and written English communication.

Delasport — Implementing Technological Solutions Here and Now

Delasport is an iGaming Software company providing Sports Betting & Online Casino software, and turnkey B2B solutions. Established in 2010, Delasport delivers a one-stop-shop solution of Sports Betting and Online Casino from a White-Label, with a full range of management services to a Plug&Play iFrame and a complete Turnkey. We are establishing an R&D centre in Kyiv, and are looking for top talents to join our team.

TECHNOLOGY STACK
Microservice architecture, Java 21, Spring Boot 3.2+, PostgreSQL, MongoDB, Kafka, Google Cloud Platform, Kubernetes

RESPONSIBILITIES

• Collaborate with other professionals to determine functional and non-functional requirements for new software or applications
• Use tools and methodologies to create representations for functions and user interface of desired product
• Develop high-level product specifications with attention to system integration and feasibility
• Define all aspects of development, from appropriate technology and workflow to coding standards
• Communicate successfully all concepts and guidelines to the development team. Oversee the progress of the development team to ensure consistency with an initial design
• Provide technical guidance and coaching to developers and engineers. Ensure software meets all requirements for quality, security, modifiability, extensibility, etc.
• Approve final product before launch

REQUIREMENTS

• Proven experience as a software architect
• Experience in software development and coding in various languages — NodeJs, PHP, Java
• Excellent knowledge of software and application design and architecture
• Familiarity with Live Data Processing, Scaling Enterprise Systems, Google Cloud, Kubernetes, Docker
• Understanding of software quality assurance principles
• A technical mindset with great attention to detail
• High-quality organizational and leadership skills
• Outstanding communication and presentation abilities
• Fluent in English

NICE TO HAVES

• Experience in the iGaming field

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 Leave: The company covers 100% of 10 sick days annually with a medical certificate, and 5 undocumented sick/emergency days.
• Public holidays
• Health insurance with the broker which is available from the first month of cooperation
• Life insurance with the broker which is available from the first month of cooperation
• Modern technical equipment
• English courses with native speakers
• Ukraine-based educational programs
• Sports activities reimbursement
• Corporate entertainments
• Happy hours on Fridays
• Gig contract support

A leading FinTech company is seeking a visionary and technically proficient Enterprise Architect to design and lead the evolution of its systems architecture. As the Enterprise Architect, you will own the development of a scalable, modular, and future-ready architecture strategy that aligns with the company’s business goals, such as multi-region scalability, efficiency, and enhanced configurability. You will work closely with leadership and development teams to standardise systems, improve efficiencies, and ensure the success of our core product offering.

You will also collaborate with experienced Subject Matter Experts (SME) and serve as the central point of leadership for all architectural decisions, balancing high-level strategy with hands-on technical guidance.

Main Responsibilities:

●  Define and implement a target architecture vision aligned with business objectives, including modularity, scalability, and multi-jurisdictional support.

●  Establish architecture principles, guidelines, and standards for the organisation to ensure consistency across systems and services.

●  Lead efforts to address technical debt, consolidating fragmented systems and eliminating redundant vendor solutions.

●  Create and execute a Data Architecture Strategy, ensuring scalability, performance, and compliance across regions.

●  Develop and oversee an architecture review process, ensuring alignment with the target architecture for all new and existing projects.

●  Set non-functional requirements (NFRs) guidelines, including performance, scalability, security, reliability, and maintainability.

●  Establish a framework for assessing, documenting, and mitigating architectural risks.

●  Collaborate with the SME (former Architect) and development teams to document the current architecture state, identify gaps, and prioritise improvements.

●  Provide technical recommendations and detailed architectural guidance for new services and systems.

●  Work closely with DevOps to align the architecture with CI/CD pipelines and deployment practices for modular and scalable systems.

●  Act as the key liaison between the technology team and business stakeholders, translating business needs into architectural solutions.

●  Present architecture roadmaps, strategies, and progress to leadership, highlighting benefits and trade-offs.

●  Mentor tech leads and developers in adopting architectural principles and best practices.

●  Foster a culture of architectural excellence, empowering teams to align their work with the overall architecture vision.

Expected Results:

1. “As Is” Architecture

   ○  “As Is” Architecture is thoroughly documented

   ○  Service Inventory (e.g., Service Map) created

2. Target Architecture & Roadmap (3-6 Months)

○  Defined Target Architecture Vision and 1-2 year roadmap for modularity, scalability, and standardisation.

○  Success: Approved roadmap, adoption in at least one major initiative.

1. Technical Debt Reduction

   ○  Identify and execute two major tech debt projects (redundant vendors, outdated services).

   ○  Success: One major vendor consolidation, two critical improvements in system

   reliability.

2. NFR Standards Implementation

   ○  Establish NFR guidelines (scalability, security, reliability) and enforce in new services.

   ○  Success: All new services meet NFRs, two architecture reviews completed.

3. Data Architecture Strategy

   ○  Develop a Data Strategy for governance, performance, and consistency.

   ○  Success: Strategy approved, one major data initiative executed.

    

   Professional Qualifications:

    

●  5+ years of experience as an Enterprise Architect, Chief Architect, or Principal Architect (or 8+ years in architecture-focused roles, including Solution Architect).

●  Strong background in software engineering, with hands-on experience in architecture design.

●  Proficiency in Java (or a similar enterprise-level language).

●  Experience with PostgreSQL and Oracle DB, particularly in system design and optimisation.

●  Deep expertise in AWS Cloud Services (architecture, deployment, scalability).

●  Experience in designing scalable, modular, and highly configurable systems.

●  Experience with Data Architecture

●  Strong understanding of non-functional requirements (NFRs) and their implementation in distributed systems.

●  Hands-on experience in tackling technical debt and driving architectural modernisation.

●  Proven ability to lead architecture initiatives across multiple teams and stakeholders.

●  Experience working with SMEs and developers to balance strategy with tactical execution.

●  Experience developing and implementing architecture roadmaps that enable multi-region growth.

●  Background in implementing architecture governance in an Agile environment.

●  Excellent communication skills to influence and align teams with architectural goals.

●  Fluency in English (B2 or higher).

Will be a plus:

●  Prior experience in the FinTech industry

●  Familiarity with multi-jurisdictional systems and compliance requirements.

●  Experience with Camunda BPM, Java EE, or the B2 system (Oracle DB, PL/SQL).

●  Experience with Core Banking Systems, especially B2 (Oracle PL/SQL).

On behalf of our Client, a well-established financial institution from the Caribbean region, Mobilunity is looking for a Solutions Architect. 

Our Client is the largest bank in the Caribbean region that serves 14 countries/territories. The aim is to make this organization from a traditional bank into a new era of fintech, working on the edge of what current fintech may offer. 

Responsibilities: 

• Develop comprehensive IT architectures that support scalable, reliable, and secure applications

• Collaborate with business and IT stakeholders to translate business requirements into technological solutions 

• Supervise the implementation of architectural designs to ensure adherence to blueprints and specifications 

• Lead the evaluation and adoption of new technologies that can drive business value 

• Establish and maintain documentation for IT architectures, ensuring compliance with industry and security standards.

Requirements: 

• Proven experience as a Solutions Architect, with a strong portfolio demonstrating successful implementation of complex IT systems across varied environments 

• At least 5 years of experience in systems architecture, emphasizing strategic design and deployment of IT solutions 

• Bachelor’s degree in Information Technology, Computer Science, Systems Engineering, or a related field, providing a solid foundation in technical principles and methodologies 

• Proficient in enterprise architecture frameworks (e.g., TOGAF, Zachman) 

• Strong analytical and project management skills 

• Excellent communication and leadership abilities 

• Level of English – Upper-Intermediate and higher 

In return we offer: 

• The friendliest community of like-minded IT-people 

• Open knowledge-sharing environment - exclusive access to a rich pool of colleagues willing to share their endless insights into the broadest variety of modern technologies 

• Mobilunity Medical Insurance program designed to attend our teams’ needs 

• Paid vacations and sick leaves, including 5 paid days per year that don’t require a sick note 

• Fair salary and 100% taxes coverage - don’t worry about possible taxes raise - we will get you covered 

• Perfect office location in the city-center (900m from Lukyanivska metro station with a green and spacious neighborhood) or remote mode engagement: you can choose a convenient one for you, with a possibility to fit together both 

• No open-spaces setup - separate rooms for every team’s comfort and multiple lounge and gaming zones on all of the 3 floors 

• English classes in 1-to-1 & group modes with elements of gamification

• Neverending fun: sports events, tournaments, music band, multiple affinity groups 

COME ON BOARD, AND LET’S GROW TOGETHER!

PIN-UP Global is an international holding specializing in the development and implementation of advanced technologies, B2B solutions and innovative products for the iGaming industry. We provide certification and licensing of our products, providing customers and partners of the holding with high-quality and reliable solutions.

We are looking for a skilled Software Architect for our team.

Requirements:
 

• Experience as a Software Architect for 4+ years;
• Commercial development experience 7+ years;
• Experience in building high-performance systems;
• Experience in designing microservice systems with the principles of fault tolerance, horizontal scaling, and high availability;
• Application of TDD/EDD/DDD/12-factor app practices;
• Expert knowledge of industry-recognized reference architectures, architectural patterns, and styles (SaaS, SOA, N-Tier, Layered Architecture, MVC, Client-Server, Message Bus, etc.);
• Strong system design skills;
• Practical knowledge of containers (Docker, Kubernetes);
• Experience DBA(SQL/NoSQL) and messaging services (Kafka, NATS, etc.);
• Data structure(protobuf, JSON, etc.);
• Design of schemes UML2.0/C4 model;
• Working with cloud providers such as GCP/AWS;
• Estimation and scope decomposition;
• Expert knowledge of design, coding, unit testing, and configuration management best practices;
• Expert knowledge of development tools, libraries, and frameworks;
• English language, B2+.

Responsibilities:
 

• Evaluation and clarification of incoming functional business requirements from customers and business analytics in specification format;
• Creation of technical specifications following functional business requirements;
• Building of services and infrastructure architecture according to technical specifications;
• Control of compliance of new solutions to the general architecture;
• Technical risks evaluation for services performance and infrastructure, and potential solutions development for mitigation;
• Services and infrastructure evolving and optimization;
• Performance, security, and stress testing planning and supervision found vulnerabilities and issues resolving;
• Architecture and technical solutions presentation and discussion with technical Leads and members;
• Supervision of technical solutions compliance to project requirements;
• Maintenance of technical documentation and development regulations;
• Requirements analysis, technical design, scope decomposition, and estimation with the technical teams;
• New projects and services of the company evaluation for compliance with the existing regulations and methodologies;
• Mentor development team members and Senior technical staff in the architecture area;
• Establishment and development of new technological practices for the company.

Our benefits for you:

☘️An exciting and challenging job in a fast-growing product holding, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and other
🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed
🧑🏻‍💻Modern corporate equipment based on macOS or Windows and additional equipment are provided
🏖Paid vacations, sick leave, personal events days, days off
💵Referral program — enjoy cooperation with your colleagues and get the bonus
📚Educational programs: regular internal training, compensation for external education, attendance of specialized global conferences
🎯Rewards program for mentoring and coaching colleagues
🗣Free internal English courses
🦄Multiple internal activities: online platform for employees with quests, gamification and presents for collecting bonuses, PIN-UP team clubs for movie / book / pets lovers, etc
🎳Other benefits could be added based on your location

Giga Cloud is a premier Ukrainian cloud provider, with a robust presence in the B2B sector, boasting over 1,500 clients, 150+ global partners, and 5 data processing centers. Since 2016, we've been pivotal in aiding companies of all sizes in digital transformation using our cutting-edge cloud technologies. Our diverse clientele ranges from major corporations and government agencies to SMEs. Renowned for our 24/7 technical support and bespoke solutions, we operate four data processing centers across Poland and Ukraine, maintaining a 99.95% SLA with financial accountability.  
 
Our Mission: We create cloud space to increase your level of Freedom! 

Join the team! 

Experience and Skills:

• Solid knowledge and hands-on experience with Microsoft Azure, including Virtual Machines, Virtual Networks, Azure Active Directory, and other core services.
• Experience with Microsoft Hyper-V and its ecosystem: Hyper-V Manager, Virtual Machine Manager (VMM), Failover Clustering, SCOM, MOM, etc.
• Familiarity with Azure Stack / Azure Local solutions.
• A strong grasp of virtualization concepts, including designing, deploying, configuring Hyper-V environments, resource allocation, migrations, and high availability.
• Understanding how to optimize Hyper-V resource management for maximum hardware efficiency and performance.
• Knowledge of Microsoft licensing models and requirements.
• Confidence in deploying, configuring, and managing virtual machines and cloud resources in Azure.
• Familiarity with Azure Site Recovery for VM backup and disaster recovery.
• Experience working with container technologies (Docker) and Kubernetes: deploying, managing, and maintaining containerized workloads.
• Scripting and automation skills: PowerShell, Python, Terraform (others are a plus).
• Ability to write scripts for automating installation, configuration, and operations in both Azure and Hyper-V.
• Understanding of configuration management tools like Ansible for task automation.

What You’ll Be Doing:

Cloud & Virtualization Projects:

• Develop and implement strategies for migrating workloads to Microsoft Azure.
• Work with Azure services — deployment, configuration, maintenance, and upgrades.
• Design and maintain solution architecture using Azure Local and Microsoft Hyper-V.
• Configure and optimize Hyper-V networking: virtual networks, VPNs, routing, load balancing.

Architecture & Implementation:

• Take part in planning and executing projects based on Hyper-V and Azure.
• Define optimal configurations for Hyper-V and Azure environments based on project/business needs.
• Design and implement secure, reliable, and high-performance solutions using Hyper-V and Azure.

Automation & Monitoring:

• Build and maintain automation for cloud and virtualization environments (PowerShell, Terraform).
• Develop monitoring solutions and ensure service quality for Hyper-V and virtual machines.
• Create and maintain technical documentation and architectural diagrams.

We offer you:
 

• Having the capability to create something new and witness your own input 
• You can find confidence in the future here, but rest assured it won't be dull 
• Join a dynamic and expanding community. Our company is experiencing growth and expanding into Europe. Currently, we have offices in Kyiv, and Warsaw and plan to open additional locations in other countries. 
• Join our experienced team that values professional development and embraces new opportunities 
• Full-time employment contract 
• Multisport (light) 
• Paid vacation, sick leave 

We are looking for a Solution Architect to join one of our existing projects — a cardiology platform that enhances heart signal data from medical devices and provides a convenient interface for doctors to process and analyze cardiovascular information. This role also involves participation in discovery phases during our pre-sales activities.

Responsibilities:

• Product Architecture Ownership
  Design and maintain scalable, secure, and efficient system architecture aligned with business goals.
• Team Collaboration & Supervision
  Work closely with the development team, providing technical guidance and ensuring architectural consistency across the project.
• Hands-On Development
  Contribute to the implementation of key features and set technical standards through code reviews and direct involvement.
• Pre-Sales Support
  Participate in discovery phases and provide architectural input for new opportunities and technical proposals.

You can be part of the following team: 2-3 Scrum Teams (1 Scrum team consists of PM, BA, 2 Developers,1 QA and 1 DevOps) for 2 projects

Key Skills:

• 7+ years of professional experience in software development
• Strong expertise in React.js, TypeScript, HTML5/CSS3, and data visualization libraries (e.g., ECharts, Chart.js)
• Backend experience with Node.js, NestJS/Express.js, and event-driven architectures using SQS, SNS, or Kafka
• Proficiency with PostgreSQL, Elasticsearch/OpenSearch, and data processing (e.g., Parquet, DuckDB)
• Proven experience designing scalable, secure, and resilient cloud-native architectures (preferably on AWS)
• Deep understanding of multi-region deployments, disaster recovery, high availability, and cost optimization
• Ability to choose appropriate AWS services (e.g., Cognito, Lambda, DynamoDB, API Gateway, CloudWatch) based on technical and business needs
• Familiarity with other cloud platforms (Azure, GCP) is a plus
• Experience in estimating cloud infrastructure and development costs; ability to forecast and optimize spending
• Skilled in project and feature-level estimation, including effort breakdowns and resource planning
• Technical leadership experience: code reviews, architecture guidance, and team mentoring
• Hands-on knowledge of DevOps practices and tools (IaC, CI/CD, Docker, Kubernetes, GitHub Actions, CloudWatch, Terraform)
• Continuous learning mindset and interest in emerging technologies and architectural improvements

Desired Experience & Qualifications:

• Proven experience as a Solutions Architect or similar role with a strong background in JavaScript.
• Experience in designing and implementing RESTful APIs and microservices.
• Ability to communicate technical concepts clearly and effectively.
• Bachelor's or Master's degree in Computer Science or a related field.

Who will you have the opportunity to meet during the hiring process (stages): Call, HR, Tech interview, Final Interview, Reference check. 

FAVBET Tech develops software that is used by millions of players around the world for the international company FAVBET Entertainment.
We develop innovations in the field of gambling and betting through a complex multi-component platform which is capable to withstand enormous loads and provide a unique experience for players.
FAVBET Tech does not organize and conduct gambling on its platform. Its main focus is software development.

Main areas of work:

• Betting/Gambling Platform Software Development — software development that is easy to use and personalized for each customer.
• Highload Development — development of highly loaded services and systems.
• CRM System Development — development of a number of services to ensure a high level of customer service, effective engagement of new customers and retention of existing ones.
• Big Data — development of complex systems for processing and analysis of big data.
• Cloud Services — we use cloud technologies for scaling and business efficiency

Requirements

• 8+ years in the IT industry, engineering;
• 4+ years of experience in software architecture and system design.
• Deep understanding of system architecture patterns (e.g., microservices, monolithic, serverless, event-driven).
• Hands-on experience with cloud-native architectures and platforms (e.g., AWS, Azure, GCP).
• Proficient in modern programming languages (e.g., Java, C#, Go, PHP would be a plus).
• Strong knowledge of databases (SQL, NoSQL) and data architecture.
• Familiarity with DevOps principles, CI/CD pipelines, and infrastructure as code (e.g., Terraform, Kubernetes)
• Demonstrated success in aligning architecture with business goals and enabling organizational growth.
• Expertise in identifying and mitigating scalability, reliability, and performance bottlenecks.
• Skilled in managing technical debt while balancing immediate and long-term business needs.
• Exceptional interpersonal and communication skills, with the ability to:

1) Simplify complex technical concepts for non-technical stakeholders.

2) Collaborate effectively across engineering, product, and business teams.

• Foster a culture of innovation, technical excellence, and collaboration.
• Experience with risk assessment and mitigation in complex systems.

Key Responsibilities:

• Design and define the architecture for systems, solutions, and domains across multiple projects.
• Develop end-to-end architectural designs, including integration patterns, data flows, infrastructure requirements, and service boundaries.
• Collaborate with business stakeholders to ensure solutions meet functional and non- functional requirements (scalability, performance, security, and maintainability).
• Define the high-level roadmap for system evolution, including new technology adoption and legacy system transformation.
• Ensure alignment with the organization’s overall architecture strategy and technology vision.
• Identify gaps between current and desired states and propose architectural solutions to bridge those gaps.
• Contribute to the organization’s long-term technical strategy, focusing on digital transformation and technology modernization.
• Partner with Business Analysts and Development Teams to translate business requirements into feasible technical solutions.
• Provide technical leadership and mentorship to developers and tech leads.
• Lead technical discussions on architecture, design patterns, and technology selection, ensuring alignment across teams.
• Support teams in solving complex technical problems and conducting code reviews.
• Work closely with developers to ensure solutions are implemented according to the architecture.

Establish and enforce architecture standards, design principles, and best practices for software development, integration, and system reliability.

• Perform design and code reviews, ensuring adherence to security, performance, and scalability requirements.
• Ensure compliance with industry regulations, security standards, and internal governance policies.
• Ensure key non-functional requirements (NFRs) are addressed, including scalability, performance, reliability, availability, and security.
• Drive automation, continuous integration/continuous delivery (CI/CD) practices, and infrastructure-as-code principles.
• Lead efforts to optimize application performance and scalability across cloud and on- premise environments.
• Define and implement integration patterns, ensuring seamless communication between internal and external systems.
• Ensure systems are designed to support future growth and integrations with third-party solutions.
• Maintain a focus on API-driven architecture and microservices where applicable.
• Maintain comprehensive technical documentation, including architectural diagrams, data flow designs, and API specifications.
• Communicate architecture decisions, trade-offs, and risks effectively to both technical and non-technical stakeholders.
• Present architecture updates and recommendations to senior management and other architecture teams.

We offer:

• 30 days of paid day-off — we value rest and recreation;
• Medical insurance for employees and the possibility of training employees at the expense of the company and gym membership;
• Remote work or the opportunity — our own modern lofty office with spacious workplace, and brand-new work equipment (near Pochaina metro station);
• Flexible work schedule — we expect a full-time commitment but do not track your working hours;
• Flat hierarchy without micromanagement — our doors are open, and all teammates are approachable.

During the war, the company actively supports the Ministry of Digital Transformation of Ukraine in the initiative to deploy an IT army and has already organized its own cyber warfare unit, which makes a crushing blow to the enemy’s IT infrastructure 24/7, coordinates with other cyber volunteers and plans offensive actions on its IT front line.

Our client is building a mobile-first platform that transforms the agricultural supply chain and logistics management through automation, real-time tracking, and intuitive interfaces.
The system connects farmers, logistics providers, and business buyers, offering real-time product tracking, order management, route optimization, and business dashboards. It supports transparent collaboration, dynamic logistics planning, and optimized delivery workflows at scale.
We are seeking a highly skilled Tech Lead with deep full-stack engineering expertise and strong leadership capabilities. This role involves leading technical design and architecture, mentoring engineers, and driving collaboration across mobile, frontend, and backend teams to deliver a scalable and high-performing platform. Key Responsibilities
 

• Lead system design, technical architecture, and scalable platform development across web and mobile platforms
• Oversee the development and integration of backend (Python, Java) and frontend (React, JavaScript) solutions
• Define and drive cloud architecture strategies using AWS, including containerization and orchestration with Docker and Kubernetes
• Mentor the engineering team through code reviews, technical guidance, and establishing best practices
• Collaborate closely with team members and stakeholders to align technical solutions with business goals

• Ensure system scalability, performance, and security through proactive technical leadership

   

Requirements
 

• 8–10+ years of experience in software engineering, with proven leadership in designing scalable, cloud-based platforms
• Deep full-stack expertise with Python, Java, JavaScript, and React
• Strong understanding of designing scalable, cloud-optimized systems on AWS, using microservices and modern architecture patterns
• Hands-on experience with containerization and orchestration technologies (Docker, Kubernetes)
• Solid grasp of mobile app development principles and integration practices.
• Proven leadership skills in mentoring teams, driving best practices, and ensuring high technical standards.

• Excellent problem-solving skills, proactive ownership, and clear, collaborative communication

   

Nice to Have
 

• Experience with Blockchain technologies
• Background in Agritech, Logistics, or Supply Chain industries

🚀 Head of Recovery Ops 

(Full-time · 100 % remote · YC S23 · UA-friendly)

Bored of boiler-plate support?
Join Respaid and flip B2B collections on its head: GPT-powered voice agents start the dance, your killer copy lands the payout, and debtors walk away saying “thanks.” Even Amazon Business trusts us to recover cash without the cringe. Our 30-person crew includes 15 rock-star engineers in Ukraine 🇺🇦—zero bureaucracy, all brains.

⸻

Why you’ll love the ride
• Architect the engine. Design every step that turns overdue invoices into money—no robo-threats, just smart flows and smarter words.
• Automate yourself out of grunt work. Spot a manual loop → spec it → our UA devs ship it.
• Own the scorecard. Recovery %, time-to-close, debtor NPS (we’re >90) are your high scores to beat.
• Fun, not fluff. Async culture, savage memes, Friday demo-roasts—bring your personality.

⸻

What you’ll actually do
• Map and improve the client ↔ Respaid ↔ debtor workflow.
• Craft / A-B email & voice snippets that make CFOs pay and thank you.
• Catch weird edge-cases, answer with empathy, then feed the pattern to ML for next time.
• Team up with devs, growth, and founders to keep the flywheel screaming.

⸻

You’ll crush it if
• English C1+ (Ukrainian bonus points).
• 3-6 yrs in CS / ops / billing where process and words moved real revenue.
• Detail freak, data-curious, allergic to copy-paste.
• Think “why manual?” before “how manual?”

⸻

Hiring process (fast & fair)
1. CEO slides into your DMs with a quick async intro.
2. Paid mini-challenge (1-2 h). We pay for your time—no free labour here.
3. Debrief, vibe check, offer. Whole loop < 1 week if we both click.

⸻

Ready to architect respectful cash-flow machines?
Stop moving tickets—start moving money. Let’s make collections sexy.

This innovative cloud-based PaaS Ecosystem is designed with privacy at its core, providing a centralized platform to securely store, classify, and control access to federated datasets. With advanced ML/AI capabilities and a powerful workbench for data exploration and model training, it empowers medical device departments to manage diverse data formats efficiently. The platform ensures seamless workflows and scalable development through controlled access by Data Stewards.

Requirements

Key and strict expectations: HL7, FHIR, DICOM, EHR, EMR, AWS, Python, Terraform.

• 12+ years in IT with strong enterprise-level Solution Architecture skills.
• Proficient in backend, frontend, infrastructure, and data architecture with exposure to business architecture.
• Strong knowledge with the ability to provide immediate trade-off analysis and solutions for large and complex systems.
• Experience with IoT, Big Data, Generative AI, Microservices, Cloud, Security, and more.
• Demonstrated ability to develop innovative solutions and resolve complex issues quickly and effectively.
• Proven skills in working across organizations and leading cross-functional teams.
• Strong ability to manage stakeholders and communicate effectively.
• Hands-on enterprise-level production experience, preferably with high-load and/or near real-time systems.
• Experience with additional tech stacks such as Python, .Net, Node.js is advantageous.
• Proficient with Azure, AWS, GCP, and AI instruments on these platforms (with a preference for AWS).
• Healthcare or Medical Device experience
• Experience working with Healthcare Data, including HL7v2, FHIR and DICOM
• Building software classified as Software as a Medical Device (SaMD)
• Understanding of EMR/EHR technologies such as EPIC, Cerner, etc…
• HealthCare Interoperability Tools: Experience with integration engines such as Intersystems, Lyniate, Redox, Mirth Connect, etc…
• Experience implementation enterprise grade cyber security & privacy by design into software products
• Experience working in Digital Health software
• AWS Platform/services – in particular serverless architectures (S3, RDS, Lamba, IAM, API Gateway, etc…) supporting API development in a microservices architecture
• Infrastructure as Code: Experience with Terraform and CloudFormation – Proven ability to write and manage Infrastructure as Code (IaC)
• Programming Languages: Strong programming skills in Python, JS
• Data Formats: Experience with JSON, XML and other relevant data formats
• CI/CD Tools: experience setting up and managing CI/CD pipelines using GitLab CI, Jenkins, or similar tools
• Monitoring and Logging: Familiarity with monitoring & logging tools like CloudWatch, ELK, Dynatrace, Prometheus, etc…
• Documentation: Experience with markdown and in particular Antora for creating technical documentation
• Experience developing global applications
• Software estimation

Responsibilities

• Lead the design and implementation of enterprise-level technical architectures, including backend, frontend, infrastructure, and data systems.
• Develop and maintain business architecture to ensure alignment with technical solutions.
• Provide expert guidance on design patterns and quality attributes, performing trade-off analysis for large and complex systems.
• Apply creativity and problem-solving skills to develop innovative solutions and address complex technical challenges efficiently.
• Drive continuous improvement in system architecture and development processes.
• Work collaboratively across different teams and departments to ensure cohesive and effective project execution.
• Lead and mentor cross-functional teams, fostering a culture of teamwork and shared success.
• Effectively communicate technical concepts and solutions to both technical and non-technical stakeholders.
• Manage stakeholder expectations and ensure their requirements are met throughout the project lifecycle.
• Participate in hands-on coding and development, primarily using Java, and potentially other tech stacks such as Python, .Net, or Node.js.
• Ensure high performance, scalability, and reliability in high-load and near-real-time systems.
• Design and implement solutions on AWS
• Optimize cloud infrastructure for cost, performance, and security.
• Establish and enforce best practices for software development, including code reviews, testing, and documentation.
• Ensure solutions meet high standards of quality, performance, and security.
• Stay updated with the latest trends and advancements in technology to inform strategic planning and innovation.
• Evaluate and recommend new tools, technologies, and methodologies to enhance the architecture and development processes.
• Regular business trips to the USA

GR8 Tech is a global product company that provides innovative, scalable platforms and business solutions for the iGaming industry.
 

We have а great experience: GR8 Tech platform successfully handles millions of active players and offers best practices to develop and grow in the gambling industry. We are here to provide great gaming tech to satisfy even greater ambition!

We develop complete tech coverage for gambling businesses worldwide, including iGaming platform solutions, consulting, integration, and long-lasting operation services.
 

We are driven by our ambition to make a great product with great people! Together we move the world of iGaming forward — join!
 

About your key responsibilities and impact:

• Analyzing technology architecture gaps and translating them into opportunities;
• Defining processes for compliance, vitality, exceptions, communications, and change management;
• Establishing architecture principles to guide technology decisions;
• Designing governance for both business and IT needs;
• Identifying and defining business expectations and requirements;
• Developing architecture frameworks, models, and blueprints for solution design and deployment;
• Overseeing quality management of multiple projects or teams;
• Researching current and future technology trends to address stakeholder concerns.
   

Essential professional experience:

• 5+ years in an engineering role, demonstrating leadership and successful project delivery.

System Analysis & Design:

• Deep understanding of microservices and monolithic architectures – advantages, challenges, and use cases;
• Ability to design event-driven and resilient systems;
• Familiarity with architectural patterns and limitations;
• Knowledge of resilience patterns (e.g., circuit breaker, rate-limiter);
• Strong grasp of message delivery guarantees and the CAP theorem;
• Skilled in requirements gathering and documentation (functional/non-functional);
• Proficient in UML (Class, Sequence, and Use Case diagrams).

Database Management:

• Expertise in database concepts: schemas, relationships, normalization;
• Advanced SQL skills — complex queries, stored procedures, and functions;
• Understanding of relational vs non-relational databases;
• Knowledge of ACID principles, transaction isolation, and concurrency;
• Experience in performance tuning and query optimization;
• Awareness of database security practices (encryption, access control, SQL injection).

Networking & Security:

• Strong understanding of networking (TCP, UDP, IP, addressing, subnetting);
• Familiar with the CIA triad (confidentiality, integrity, availability) and secure communication (SSL/TLS);
• Basic cryptography knowledge (algorithms, key management, PKI);
• Experience with VPNs, firewalls, NAT, and PAT;
• Understanding of authentication vs authorization, IAM, SSO, MFA, LDAP, and Active Directory.

Cloud Computing & DevOps:

• Knowledge of cloud service models (IaaS, PaaS, SaaS);
• Experience with scalability, virtualization, and elasticity;
• Proficient in containerization (Docker) and orchestration (Kubernetes);
• Skilled in CI/CD tools (GitLab, Ansible, Terraform);
• Familiar with AWS, Azure, GCP cloud services;
• Ability to design scalable, resilient cloud systems;
• Understanding of cloud storage models (object, block, file) and basic FinOps;

Software Development Lifecycle:

• Familiar with SDLC methodologies: Waterfall, Agile, Scrum, DevOps;
• Proficient in Git for version control;
• Adhere to clean, maintainable code practices;
• Experience in setting up and maintaining CI/CD pipelines (GitLab CI, Jenkins);
• Knowledge of testing types (unit, integration, system, UAT) and automation frameworks.

Problem-Solving & Soft Skills:

• Strong analytical and critical thinking skills;
• Creative, innovative problem solver;
• Decisive with an ability to choose optimal solutions;
• Excellent time management and adaptability;
• Effective communicator and team collaborator;
• Skilled in conflict resolution in dynamic environments.

What we offer:

Benefits Cafeteria:

• Sports compensation;
• Medical coverage;
• Psychological support;
• Home-office coverage.

Work-life:

• Remote work, Coworking compensation;
• Childcare budget;
• Maternity leave;
• Paternity leave;
• Additional 2 days for family events.

Our GR8 Culture:

• Open feedback and transparent direct communications;
• Growth and development: better every day;
• High tolerance to experiment and mistakes;
• Supportive friendly environment.

At Speed & Function, we are committed to delivering exceptional service and adapting to an ever-evolving business landscape. Central to this mission is maintaining and further enhancing a highly optimized IT infrastructure, for which we seek a skilled and dedicated Solutions Architect/Tech Lead.
The ideal candidate excels at crafting innovative technical solutions to drive company objectives. This role involves close collaboration with stakeholders and drives direct impact on business.

You’ll work directly with a cross-functional, skilled team of 10 to build solid software, support effective communication with the stakeholders, and help improve how we deliver results together.

Why Join Us?
At Speed & Function, we’re not just about software development. We create meaningful connections that drive innovation, growth, and collaboration. As an aspiring Deliberately Developmental Organization (DDO), we prioritize personal and professional growth as a core strategy, fostering an environment where your potential thrives.


Responsibilities:
 

• Work closely with the CTO, Product Manager, Engineering Team, and other stakeholders
• Take a leading role in breaking down initiatives into epics aligned with the roadmap
• Contribute to the prioritization of tasks
• Demonstrate high-quality coding, conduct code reviews, mentor fellow engineers, and document best practices
• Design and co-create innovative software and system architectures that address real-world business challenges, empowering the team to collectively solve complex problems
• Constantly communicate with current and potential end-users and guide them through the technical integrations with the client’s platform
• Balance hands-on work with the team and strategic and leadership responsibilities
• Contribute significantly to clients’ business goals with tailored software solutions

Requirements:
 

• Good knowledge of Python or equivalent expertise in another high-level programming language, with a willingness and ability to quickly learn Python
• Working knowledge of modern Front-End frameworks, ideally ReactJS
• Excellent leadership skills, ideally with experience leading medium to large Engineering teams
• Willingness to constantly learn on the job and take on new challenges
• Experience in software and system architecture
• Working knowledge of Cloud Computing (preferably AWS) and DevOps practices (infrastructure as code, CI/CD pipelines, etc.)
• Excellent communication skills in English (C1 or higher).
• Experience with Data Engineering and Data Science will be a plus
• Experience with non-profits, understanding their business and challenges will be a plus
• Knowledge of Domain Driven Design concepts will be a plus

Technical skills:

• Python
• ReactJS
• Working knowledge of Cloud Computing (preferably AWS)
• DevOps practices (infrastructure as code, CI/CD pipelines, etc.)
• Experience in software and system architecture
  
  
   

What we offer:
 

– Remote work with flexible working hours
– Ownership & direct impact with minimal oversight
– Personal Development (Access to internal programs, coaching sessions, English lessons, and therapy compensation to support your growth journey)
– Supportive environment (a team that values collaboration, celebrates individuality, and believes in collective success)
– Bonus: You’ll earn commissions as the project grows

 

Location and Team Collaboration
This is a full-time remote position, including hourly payment. You can work from your preferred location with occasional on-site collaboration at various offices, including Budva, Philadelphia, etc. Working hours are flexible but should overlap with our core locations in ET, CET, EET time zones.

About the company
Speed & Function excels in software development that transcends typical outsourcing. We foster a cooperative environment, viewing ourselves as partners rather than just contractors. With a rich history since 2006, our mission is to shape a unique working framework that addresses the challenges of the 21st century. We concentrate on delivering state-of-the-art tech solutions and amazing collaboration experiences. We aim to evolve into a Deliberately Developmental Organization, a space where human potential and technological expertise thrive together.

How to apply
Dear candidate, thank you for taking the time to explore this opportunity with us. If you’re interested in joining our team, please respond to our job post with your CV and a cover letter that includes the following details:
 

• Your reasons for seeking a new job
• Desired hourly rate
• Your English proficiency level
• Your notice period

• Your location

   

We look forward to hearing from you!

Responsibilities

• Serve as the technical focal point for the development efforts of an agile team, including hands-on development (when applicable) and system design of one or more sub-systems.
• Collaborate with the group manager and team members to ensure timely and high-quality task deliveries and solutions for business needs.
• Be part of the architecture team responsible for the overall design and quality of JiBe’s platform, reporting directly to the VP of R&D.
• Uphold and enforce high development and delivery standards in alignment with organizational policies.

Qualifications

• 10+ years of experience in software development (primarily backend or full-stack).
• 5+ years of experience leading system-level architecture and design for full web-based solutions or substantial sub-systems.
• 3+ years of experience architecting large-scale, high-performance distributed systems.
• 7+ years of hands-on development and code-level design experience using Node.js, C#, or Java.
• 2+ years of experience with relational databases.
• Solid experience with microservices architecture and event-driven systems.
• Proven track record in applying software development best practices and testing methodologies.
• Strong grasp of OOP, design patterns, and SOLID principles.
• Excellent interpersonal, planning, and organizational skills.
• Strong attention to detail and problem-solving capabilities.
• Self-motivated with the ability to work independently and collaboratively within a diverse team.
• Fluent in verbal and written English.
• 3. Preferred/Advantageous Qualifications
• Experience with one or more of the following is a plus:
• Product and customer-centric mindset.
• 2+ years working with NoSQL databases.
• Hands-on experience with AWS and cloud-based services.
• Comfortable working in both Windows and Linux production environments.
• Familiarity with Agile development methodologies.
• Previous collaboration with international teams and technical managers.

Ascendix Technologies, founded in 1996, is a global software service company specializing in AI andPropTech. Our core mission is to help our clients get top-notch business results through the smooth automation of processes,leveragingAI solutions, customer-facing apps, and precisely tailored back-office software to meet their distinct needs. Based in bustling Dallas, Texas, weoperateacross the globe, with strategically positioned teams throughout Europe.

We are looking for an experienced Solution Architect for AI projects. The Solution Architect should be a visionary technologist eager to contribute to the growth and refinement of our product suite, ensuring the delivery of innovative solutions while maintaining the highest standards of quality and efficiency.

What skills we expect:

• A minimum of 7 years of experience in software development with a robust portfolio displaying a diverse set of accomplished projects.
• At least 2 years in a Solution Architect role emphasizing complex architectural design.
• At least 2 years in designing solutions integrating with Machine Learning Models and/or Generative AI / LLMs
• English, with a minimum proficiency of a B2 level both spoken and written.
• Outstanding communication and presentation skills, capable of effectively engaging with clients, team members, and stakeholders.

Key knowledge and hands-on experience in:

Back-End Development:

• Strong background in a major server-side language such as Node.js or Python
• Experience with databases including SQL and NoSQL varieties like MongoDB and PostgreSQL.
• In-depth understanding of API technologies, including RESTful APIs and GraphQL.
• In-depth understanding of background job processing patterns and libraries like BullMQ, Celery, Hatchet or similar

AI Development:

• Experience with integration with third party AI Services or libraries
• Experience with deploying and serving AI models in production
• Experience working with LLM providers APIs like OpenAI, Anthrophic or similar
• Experience with vector databases and querying strategies (cosine similarity search, bm25 search, hybrid search)

DevOps and Cloud Environments:

• Familiarity with containerization and orchestration tools like Docker and Kubernetes.
• Proficiency with cloud service platforms such as AWS or Azure.
• Experience implementing continuous integration and delivery processes using tools like Jenkins or GitLab CI.

Additional skills:

• Knowledge of architectural patterns, including Microservices and MVC.
• Familiarity with front-end frameworks such as React, Angular, or Vue.js, with React Native being an advantageous skill, from architectural perspective
• Experience with Agile methodologies and Scrum framework.
• Familiarity with security best practices in software development.
• Understanding of cross-platform development and principles of accessibility.
• Exposure to AI technologies and their applications in modern architecture would be a distinct advantage.

What would you do:

• Lead the architectural design and technical strategy for product offerings and customer-centric projects, ensuring consistency with company goals.
• Develop comprehensive solution architecture frameworks encompassing both infrastructure and application components to address project requirements.
• Formulate accurate development estimates, assess risks, and contribute significantly to proposal writing and solution pitching processes.
• Conduct thorough investigations and analyses of technical complexities, proposing optimal solutions for handling challenging issues that arise.
• Coordinate with project leadership and architects, clarifying technical barriers and detailing necessary project specifications.
• Proactively manage project scope, ensuring all deliverables align with agreed-upon objectives and client expectations.
• Facilitate project budgeting and timeline planning in collaboration with project managers and relevant stakeholders, aiming for cost-effective and timely solutions.
• Act as a technical mentor to junior team members, promoting continued learning and professional development within the technical team.
• Deliver pre-sales and technical consulting, advising potential clients solutions by understanding their requirements and aligning product capabilities to their needs.

Ascendix offers you:

Healthcare:

• 20 paid vacation
• 5 paid sickness

Career and professional growth:

• B2B and remote cooperation
• Career development and professional growth
• Technical performance reviews and 360 Evaluation
• Collaboration with a personal Resource Manager, Technical leads, and mentors

Learning and Development:

• Udemy and Pluralsight subscription
• Internal knowledge-sharing opportunities

Corporate spirit:

• Online and offline events & team-buildings
• Friendly and supportive atmosphere
• Open management