Jobs

We are building an innovative crowdfunding platform dedicated to empowering emerging sports stars and connecting them directly with their passionate fan base. Our platform offers a rich, interactive experience with dozens of unique features designed to foster meaningful connections between athletes and their supporters. We believe in the power of community to propel talent forward and are committed to creating a vibrant ecosystem for sports enthusiasts.

We are looking for a detail-oriented and proactive Manual QA Engineer to join our growing team. You will play a key role in ensuring the quality and reliability of our product, helping us deliver a seamless and engaging experience for both sports stars and fans. This is an exciting opportunity to contribute to a product from the ground up, working closely with engineers, designers, and product managers to bring innovative features to life.

Responsibilities:

• Plan, design, and execute manual test cases for mobile and web applications.
• Ensure the quality of new features and verify bug fixes across multiple devices and platforms.
• Collaborate closely with developers, designers, and product managers to clarify requirements and identify potential issues early.
• Conduct regression, functional, integration, and exploratory testing.
• Document and track defects, providing clear steps for reproduction.
• Maintain and update test documentation to reflect product changes.
• Participate in QA process improvements and help ensure best practices are followed.

Required Skills & Experience:

• Upper-Intermediate level of English or higher.
• 2+ years of commercial experience as a Manual QA Engineer.
• Strong knowledge of software testing methodologies, tools, and processes.
• Experience testing both mobile (iOS/Android) and web applications.
• Familiarity with bug tracking systems (e.g., Jira, Trello, or similar).
• Attention to detail and strong analytical skills.
• Ability to work collaboratively in a fast-paced, cross-functional team.

Bonus Points (Nice to Have):

• Experience with test case management tools (e.g., TestRail, Zephyr).
• Familiarity with SQL and ability to run basic database queries.
• Understanding of API testing (e.g., with Postman).
• Knowledge of CI/CD processes and how QA fits into them.
• A passion for sports and/or crowdfunding!

🎁 We Offer

• Medical Insurance in Ukraine and a Multisport program in Poland.
• Flexible working hours.
• Offices in Ukraine.
• All official holidays.
• Paid vacation and sick leave.
• Tax & accounting services for Ukrainian contractors.
• The company is ready to provide all necessary equipment.
• English classes up to three times a week.
• Mentoring and Educational Programs.
• Regular Activities on a Corporate level (Incredible parties, Team Buildings, Sports Events, Table Games, Tech Events).
• Advanced Bonus System.

Position Name: Recruiting Coordinator
Reports to: Recruiting Coordinator Team Lead
Location/Type: Remote

Atlas Technica's mission is to shoulder IT management, user support, and cybersecurity for our clients, who are hedge funds and other investment firms. Founded in 2016, we have grown 100% year over year through our uncompromising focus on service.

We value ownership, execution, growth, intelligence, and camaraderie. We are looking for people who share our Core Values, thrive, and contribute to this environment while putting the customer first. At Atlas Technica, we offer a competitive salary, comprehensive benefits, and great perks to our global Team. We strive to maintain a professional yet friendly environment while promoting professional and career development for our Team Members. Join Atlas Technica now!

As a Recruiting Coordinator, you will be responsible for providing a high-touch concierge service to candidates as they progress through the hiring process. This position will be responsible for all candidate communication, internal communication with hiring managers, performing video screening interviews following script, ensuring integrity of the applicant tracking system, and creating a positive candidate experience.

Responsibilities:

• Schedule candidates for interviews while managing calendars and communicating effectively with several hiring managers in a fast-paced environment
• Track recruiting activities across the firm and provide consistent feedback to candidates, recruiters, hiring managers and the management team
• Create and maintain a great candidate experience through the interview process, from initial outreach to onboarding
• Administer recruiting tests and assignments to assess candidates’ skills
• Maintain data integrity in our Applicant Tracking System
• Contact new employees and prepare onboarding sessions

Requirements:

• At least 1 year of administrative experience
• Excellent attention to detail, follow up and follow through 
• Excellent written and verbal English communication skills
• Ability to conduct various types of interviews (online, phone)
• Strong and stable internet connection to allow for disruption-free video and audio calls
• Quiet environment with a professional background to facilitate video interviews

Desirable Qualities:

• Strong team working skills
• Proactive project management skills
• Experience in recruiting, administering online interviews, and/or human resources

Atlas Technica is proud to be an Equal Employment Opportunity employer. We do not discriminate based upon race, religion, color, national origin, gender, sexual orientation, gender identity, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.

We are seeking an experienced and highly skilled Senior Data Scientist to drive data-driven decision-making and innovation. In this role, you will leverage your expertise in advanced analytics, machine learning, and big data technologies to solve complex business challenges. You will be responsible for designing predictive models, building scalable data pipelines, and uncovering actionable insights from structured and unstructured datasets. Collaborating with cross-functional teams, your work will empower strategic decision-making and foster a data-driven culture across the organization.

Desired candidates possess:

Technical Skills:

• Proficiency in Python, R, or other data science programming languages.
• Strong knowledge of machine learning libraries and frameworks (e.g., Scikit-learn, TensorFlow, PyTorch).
• Advanced SQL skills for querying and managing relational databases.
• Experience with big data technologies (e.g., Spark, Hadoop) and cloud platforms (AWS, Azure, GCP), preferably MS Azure.
• Familiarity with data visualization tools such as Power BI, Tableau, or equivalent, preferably MS Power BI.

Analytical and Problem-solving Skills:

• Expertise in statistical modeling, hypothesis testing, and experiment design.
• Strong problem-solving skills to address business challenges through data-driven solutions.
• Ability to conceptualize and implement metrics/KPIs tailored to business needs.

Soft Skills:

• Excellent English communication skills to translate complex technical concepts into business insights.
• Collaborative mindset with the ability to work in cross-functional teams.
• Proactive and detail-oriented approach to project management and execution.

Education and Experience:

• Bachelor’s or Master’s degree in Data Science, Computer Science, Statistics, Mathematics, or a related field.
• 8+ years of experience in data science, advanced analytics, or a similar field.
• Proven track record of deploying machine learning models in production environments.

Key Responsibilities:

1. Data Exploration and Analysis:

• Collect, clean, and preprocess large and complex datasets from diverse sources, including SQL databases, cloud platforms, and APIs.
• Perform exploratory data analysis (EDA) to identify trends, patterns, and relationships in data.
• Develop meaningful KPIs and metrics tailored to business objectives.

2. Advanced Modeling and Machine Learning:

• Design, implement, and optimize predictive and prescriptive models using statistical techniques and machine learning algorithms.
• Evaluate model performance and ensure scalability and reliability in production.
• Work with both structured and unstructured data for tasks such as text analysis, image processing, and recommendation systems.

3. Data Engineering and Automation:

• Build and optimize scalable ETL pipelines for data processing and feature engineering.
• Collaborate with data engineers to ensure seamless integration of data science solutions into production environments.
• Leverage cloud platforms (e.g., AWS, Azure, GCP) for scalable computation and storage.

4. Data Visualization and Storytelling:

• Communicate complex analytical findings effectively through intuitive visualizations and presentations.
• Create dashboards and visualizations using tools such as Power BI, Tableau, or Python libraries (e.g., Matplotlib, Seaborn, Plotly).
• Translate data insights into actionable recommendations for stakeholders.

5. Cross-functional Collaboration and Innovation:

• Partner with business units, product teams, and data engineers to define project objectives and deliver impactful solutions.
• Stay updated with emerging technologies and best practices in data science, machine learning, and AI.
• Contribute to fostering a data-centric culture within the organization by mentoring junior team members and promoting innovative approaches.

What we offer:

Employment according to the Labor Code of Ukraine (with full tax compensation) or PE;

• Monthly income: Salary — $4500-$5500;
• Bonuses + Referral program;
• Paid vacation per annum (the “Annual Vacation”), paid Sick leave;
• Reasonable accommodations may be made to enable individuals with disabilities to perform essential functions

Grab your chance to join us, and send us your CV in English!

We are seeking a Senior Software Engineer with strong ColdFusion expertise to join our team on a full-time basis. The ideal candidate will have proven experience working with modern ColdFusion frameworks and databases, and will contribute to building, maintaining, and scaling robust applications. Exposure to cloud services, containers, and front-end technologies will be considered a strong advantage.

Client Description:
A US-based leading software provider, headquartered in Chicago, Illinois, specializing in cloud-based human resource (HR) software solutions. The company is dedicated to enhancing employee engagement, improving retention, and optimizing HR efficiency across diverse industries. Its solutions are highly customizable and adaptable to organizational needs, and are complemented by expert consulting services that help refine HR strategies and maximize business impact.

Requirements:

• ColdFusion development expertise
• Experience with Adobe ColdFusion or Lucee (Lucee preferred)
• Strong knowledge of SQL Server
• Experience with Postgres is a plus
• Nice to Have (Preferred Skills)
• Linux environment experience
• CommandBox and ColdBox frameworks
• Front-end experience with ReactJS
• Familiarity with Docker / Containers
• Cloud services experience with AWS
• Knowledge of C# .NET
   

Responsibilities:
This initiative focuses on advancing HR software solutions and strengthening competitive advantage through targeted technology development. Key priorities include:

• Localization & Globalization: Adapting platforms for international markets with multilingual interfaces, region-specific compliance, and localized features.
• Product Development: Expanding the ecosystem with new modules, analytics dashboards, performance tracking, and third-party integrations.
• Emerging Technologies: Embedding AI, machine learning, and predictive analytics to deliver intelligent automation, advanced reporting, and data-driven insights.
• API & Ecosystem Expansion: Building robust APIs and integration frameworks to connect with payroll, recruitment, and other external systems, fostering partnerships and interoperability.

The project emphasizes agile methodologies, high-quality coding standards, and rigorous testing to ensure scalable, secure, and user-friendly HR solutions.


 

We are looking for a Drug Discovery Project Manager to strengthen the coordination and operational support of our projects. In this role, you will help ensure that project workflows run smoothly, documentation and compliance standards are maintained, and communication between scientific, commercial, and client-facing teams remains consistent. This position is well-suited for someone who combines strong organizational skills with an interest in drug discovery and AI-driven research.

Project Workflow Coordination: Oversee the coordination of drug discovery project workflows, ensuring adherence to established processes, regulatory frameworks, and internal guidelines.

Knowledge & Documentation Management: Work on refining internal documentation, SOPs, and regulatory guidelines; ensure clear communication and accessibility of operational resources across teams.

Operational Tracking & Reporting: Maintain and update operational tracking systems, including project monitoring tables and operational Jira boards; prepare regular progress reports for senior management and project leads.

Cross-functional collaboration: Act as a key liaison between Project Managers, Drug Discovery, and Commercial teams to ensure smooth coordination between scientific and business objectives.

Client Onboarding & Support: Monitor client onboarding progress from the preliminary research stage through proposal preparation and subsequent project phases; support communication with clients when needed

Documentation Oversight: Review and ensure consistency of project documentation, including proposals, work orders; oversee document version control and adherence to standards.

Strategic Alignment and Meeting Support: Participate in regular planning meetings and retrospectives to align operational processes with broader project and company goals; actively drive optimization and continuous improvement initiatives. Support planning meetings by drafting agendas, preparing summaries, tracking action items; contribute to workflow corrections and process adjustments.

Process Optimization & Problem-solving: Contribute to process improvement initiatives by identifying workflow inefficiencies, implementing corrective actions, and developing proactive solutions for operational and regulatory challenges.

Requirements

Education & Background

• Bachelor’s degree in life sciences (Biology, Chemistry, Pharmaceutical Sciences) or a related field; Master’s preferred
• Basic familiarity with drug‑discovery workflows (medicinal chemistry, in vitro/in vivo assays) and AI‑driven modeling concepts

Experience & Technical Skills

• 1+ years of experience supporting R&D projects
• Hands‑on use of project‑management tools (Jira, Confluence, MS Project or equivalent) 
• Strong data‑tracking aptitude: comfortable updating databases/registries and extracting metrics for status reports

Project Management & Compliance

• Working knowledge of SOPs and quality standards; able to ensure documentation meets regulatory requirements
• Basic risk‑assessment skills, with the ability to identify, flag, and escalate scientific or operational issues proactively

Interpersonal & Organizational Abilities

• Excellent written and verbal communication; adept at coordinating across biology, chemistry, computational modeling, and AI teams
• Highly organized and detail‑oriented, with experience drafting agendas, meeting summaries, and tracking action items
• Collaborative mindset; comfortable participating in retrospectives and driving continuous‑improvement initiatives
• English language proficiency at level B2 or higher

Additional Attributes

• Certification or coursework in project management and/or drug discovery
• Demonstrated ability to learn new scientific tools and adapt to evolving workflows on fast‑paced environment 

This is an ongoing project with the global team, which is partly based in the USA, Europe, the Middle East, and Ukraine. The client works on the development of a conversation platform that connects brands with their end-users.

Employment type: Full-time

Project Duration:  6 months (with possible prolongation)

Location: Europe, Ukraine (remote)

Language: English B2 (upper-intermediate)

Must-have qualifications:

• Strong proficiency in at least one modern programming language (JS, Python, or similar)
• Solid understanding of REST API integration
• Practical experience with Conversational AI platforms (any platform is valuable, since it shows domain knowledge: channel limitations, data formats, conversation logic, etc.)
• Understanding of contact center concepts (agents, skills, roles, routing, integrations between systems)
• Ability to work directly with clients and manage multiple projects/tasks simultaneously
• Strong communication skills (written and verbal)

Nice to have:

• Experience in NodeJS and ES5
• Familiarity with agent widgets (front-end components; can range from simple UI tasks to complex integrations)

Key Responsibilities:

• Work on chatbot solutions for international brands: this may include both migrating existing bots and enhancing/customizing them, not always building from scratch
• Handle tasks similar to the current core team: navigating the conversational platform UI, configuring features, and implementing logic across bots, widgets, and integrations
• Contribute ideas and actively discuss improvements with the team and client
• Approach work from multiple perspectives, focusing on end-user experience and system-wide integration
• Take part in regular communication with global partner teams

Process Flow:

1. HR pre-screen + English check (1 h)
2. Professional interview (1 h)
3. Call with CTO (0.5 h)
4. Client's Technical interview (1 h)

As a Security Engineer, you will own end-to-end security across multiple enterprise and mid-market cloud projects. Your initial mission is to embed automated controls and best practices into every AWS- and Azure-based delivery, shifting the organisation from reactive fixes to a proactive security posture. Reporting directly to the Director of Engineering, Cloud, you will partner daily with Technology, Cloud, Engineering and Account-Management teams and act as a client-facing security authority - able to brief both technical staff and C-level executives.

Your Responsibilities

• Design, implement and enforce comprehensive Secure SDLC processes, integrating automated security controls, threat modeling, secure coding standards, and continuous security testing throughout the entire development lifecycle.
• Develop, document and enforce security policies in our Confluence-based knowledge base and project DMS.
• Harden multi-account AWS and Azure estates (EC2, S3, IAM, VPC, CloudTrail, CloudFront; Virtual Machines, Storage Accounts, Key Vault, NSG, Policy, Monitor).
• Deploy and tune SIEM/log-management platforms (Splunk, ELK, Microsoft Sentinel); craft queries and dashboards that surface actionable threats.
• Run scheduled and continuous vulnerability scans (Qualys, Rapid7, Defender), interpret results and drive remediation with Engineering.
• Configure and manage security edge controls—firewalls, WAFs (Akamai, AWS/Azure WAF) and IDS/IPS—tailored to each client’s risk profile.
• Integrate SCA (Trivy, Grype, Snyk) and DAST (OWASP ZAP) tooling into build pipelines; champion secure-by-design coding practices.
• Lead security architecture reviews and threat-model sessions with cross-functional, multi-country delivery teams.
• Present findings, roadmaps and risk mitigation strategies directly to enterprise clients, translating technical issues into clear business impact.
• Continuously evaluate emerging threats, Zero-Trust patterns and supply-chain risks; recommend tooling and process improvements that keep us ahead of third-party scans.
• Application Security Reviews: Conduct security assessments of applications, APIs, and services to identify misconfigurations, design flaws, and vulnerabilities.
• Secure API Integrations: Validate that connections to external and internal APIs are implemented securely (authentication, authorization, rate limiting, data validation, etc.).
• Code & Dependency Security: Review application code, libraries, and dependencies to ensure secure coding practices, remediation of vulnerabilities, and alignment with security standards.

Requirements

• 7 + years of hands-on security engineering in cloud-native, agile environments.
• Expert knowledge of core AWS and Azure services and how to secure them at scale.
• Proven SIEM experience—log ingestion, correlation rule creation and dashboarding.
• Deep understanding of vulnerability management tools and remediation cycles.
• Practical experience with WAF/IDS/IPS configuration, network protocols (TCP/IP, DNS, HTTP) and Zero-Trust/IAM best practices (AD, Azure AD, Okta).
• Comfort operating as a solo security function: you set the standards, choose the tools (budget approved) and drive adoption company-wide.
• Consultative mindset with excellent written and verbal English; able to brief board-level stakeholders and guide client teams through complex security topics.

Will be a plus

• Container and Kubernetes hardening, DevSecOps pipeline design, CNAPP familiarity, compliance frameworks (SOC 2, ISO 27001, PCI DSS) and industry certifications (CISSP, AWS Security Specialty, Azure Security Engineer Associate, CKS).

Benefits

• Experience working with US clients
• Competitive compensation depending on experience and skills
• Unlimited, paid time off and vacation
• Budget for certifications and IT conferences
• Friendly team to work with around the world
• Be a team player in an agile software development environment focused on collaboration and continuous integration

Our engineering team is on the lookout for a talented Full-Stack Engineer with expertise in Node.js/Go and React to help us build and scale our cutting-edge iGaming platform.

In this role, you'll design and deliver end-to-end solutions that power seamless, secure, and high-performance experiences for players worldwide. From crafting robust backend services to building sleek, responsive interfaces, you'll transform product ideas into reality using a modern stack that includes Node.js, Go, React, and Next.js.

This is an exciting opportunity to work in a fast-moving environment where your contributions will have a direct global impact.

Required Qualifications

• 2-3+ years of commercial software development experience building complex web applications.
• Strong full-stack experience, including production experience with Node.js and Go.
• Expertise in either Node.js or Go as the primary backend language.
• Solid knowledge of both SQL and NoSQL database design, optimization, and management.
• Proficiency in TypeScript, Zustand/Redux and Tailwind.
• Hands-on experience with React and Next.js for interactive web applications and platform-specific optimizations.
• Familiarity with SSR and SPA architectures, reactive programming, and state management.
• Experience writing unit, integration, and failure tests.
• Experience with Docker and understanding of CI/CD concepts and benefits.
• Understanding of OOP and FP paradigms, their strengths and trade-offs.
• Working proficiency in written and spoken English.

Preferred Qualifications and Bonus Points

• Industry experience in Fintech or iGaming.
• Strong grasp of SOLID, GRASP, design patterns, and DDD concepts.
• Experience with high-load systems, service-oriented or microservice architectures or event-driven systems.
• Experience with blockchain, cryptocurrency or payment systems integrations in context of iGaming or Fintech.
• Fluency in Russian or Ukrainian.

What You'll Do

• Design, build, test, and deploy secure, scalable features across backend, web, and mobile clients.
• Develop high-performance backend logic, APIs, integrations, and data access layers.
• Build responsive, complex UIs for web and mobile, ensuring optimal user experience.
• Optimize system performance through caching, database access tuning, and global traffic scaling.
• Write comprehensive unit, integration, and E2E tests to ensure reliability and prevent regressions.
• Collaborate closely with Product, Design, QA, and other stakeholders to deliver solutions on time.
• Troubleshoot complex issues and evaluate new technologies to enhance the platform.
• Maintain clear and thorough technical documentation.

We Offer

• Competitive compensation, aligned with candidate's skills and experience.
• Remote-first environment with flexible hours, with core collaboration in European time zones.
• Corporate equipment: MacBook Pro for candidates based in Ukraine.
• Established development practices, cutting-edge technology stack with complex tasks and global impact.
• Friendly, supportive team and a value-driven culture.
• Paid vacation and sick leave.

We are seeking a highly skilled Senior Siebel Developer/Consultant to join our global technology team. The ideal candidate will have deep expertise in Siebel CRM architecture, configuration, workflows, scripting, and integration with enterprise systems. You will play a key role in enhancing, maintaining, and supporting Siebel solutions to ensure seamless business operations, working in an agile and collaborative environment with cross-functional teams.

Details: 
Experience: 7 years 
Location: Remote 
Employment Type: Full-Time, B2B Contract
Start Date: ASAP
Language Requirements: Fluent English (additional languages a plus)

Responsibilities
Design, configure, and implement Siebel CRM solutions, ensuring scalability, performance, and best practices.
Lead the development of Siebel components including Business Components, Applets, Views, Workflows, Business Services, and Siebel eScript.
Support integration with third-party systems (e.g., ERP, middleware, APIs, web services).
Perform Siebel system upgrades, enhancements, and patch implementations.
Analyze and troubleshoot production issues, providing timely resolutions.
Collaborate with business analysts, architects, and QA teams to translate business requirements into technical solutions.
Optimize Siebel performance, data model design, and user experience.
Mentor junior team members and contribute to code reviews and knowledge sharing.

Requirements
7+ years of experience in Siebel CRM development, configuration, and customization.
Strong knowledge of Siebel Tools, Siebel Open UI, eScript, and Workflow development.
Experience with Siebel EAI, Web Services, REST/SOAP integrations.
Hands-on expertise in Siebel Data Model, Siebel Repository, and Application Deployment.
Experience with upgrades and migrations (Siebel IP17 or later preferred).
Familiarity with Oracle Database, SQL, PL/SQL, and performance tuning.
Knowledge of DevOps concepts, CI/CD, and cloud integration is an advantage.
Excellent problem-solving and communication skills.
Ability to work independently in a fully remote environment.

Nice to Have
Siebel certification(s).
Experience in telecom, finance, or healthcare domains.
Exposure to Agile/Scrum methodology.
Knowledge of modern integration tools (Kafka, MuleSoft, etc.).

We are seeking a highly skilled Oracle E-Business Suite (EBS) Developer / Functional Consultant to join our global IT team. The role requires a strong combination of technical development expertise and functional business process knowledge to deliver end-to-end EBS solutions. You will be responsible for designing, customizing, and supporting Oracle EBS modules, ensuring they align with business needs and compliance standards.

Details:
Location: Remote in EU 
Employment Type: Full-Time, B2B Contract
Start Date: ASAP
Language Requirements: Fluent English 

Key Responsibilities

Design, develop, and customize Oracle EBS applications using PL/SQL, Oracle Forms, Reports, Workflow, and OA Framework.

Provide functional support for Oracle EBS modules such as Financials (GL, AP, AR, FA, CM), SCM (PO, INV, OM), HRMS, or others depending on business needs.

Collaborate with business stakeholders to gather requirements, translate them into technical specifications, and deliver solutions.

Troubleshoot and resolve production issues, ensuring minimal downtime and smooth business operations.

Support EBS upgrades, patches, and migrations (R12.x or later preferred).

Implement and maintain interfaces, conversions, and extensions between EBS and third-party systems.

Conduct unit and integration testing, prepare documentation, and provide end-user training when needed.

Ensure compliance with IT security and data protection standards.

Collaborate with DBAs, infrastructure teams, and functional analysts to optimize performance.

Requirements

5+ years of experience with Oracle E-Business Suite development and/or consulting.

Strong expertise in Oracle PL/SQL, Forms, Reports, BI Publisher, Workflow, OA Framework.

Functional knowledge of at least one core EBS module (Finance, Supply Chain, HR, Manufacturing, etc.).

Hands-on experience with EBS R12.x (12.1.3 / 12.2.x).

Experience in system integrations (APIs, Web Services, SOA, REST/SOAP).

Familiarity with Unix/Linux environments and shell scripting.

Strong problem-solving skills and ability to work independently in a remote setup.

Excellent communication skills, with the ability to interact with both technical and non-technical stakeholders.

Nice to Have

Oracle E-Business Suite certifications.

Experience in EBS to Cloud (Oracle Cloud ERP) migration projects.

Exposure to Agile/Scrum methodologies.

Knowledge of performance tuning and Oracle database administration basics.

Domain experience in finance, manufacturing, telecom, or healthcare.

We are seeking a highly skilled Machine Learning Engineer with expertise in Deep Learning, Natural Language Processing (NLP), and Large Language Models (LLMs). You will be responsible for designing, building, and deploying advanced ML models and pipelines, ensuring scalability, performance, and production readiness. The ideal candidate has strong research knowledge combined with hands-on engineering skills to deliver intelligent, enterprise-grade AI solutions.

Details:
Location: Remote in EU
Employment Type: Full-Time, B2B Contract
Start Date: ASAP
Language Requirements: Fluent English

Key Responsibilities

• Design, develop, and optimize ML models with a focus on deep learning, NLP, and LLM-based applications.
• Build scalable pipelines for training, fine-tuning, evaluation, and deployment of models.
• Work with frameworks such as PyTorch, TensorFlow, and Hugging Face Transformers.
• Fine-tune and adapt pre-trained LLMs (GPT, BERT, LLaMA, etc.) for domain-specific tasks.
• Develop solutions for text classification, summarization, embeddings, RAG, and conversational AI.
• Ensure model scalability, robustness, and low-latency performance in production environments.
• Collaborate with data engineers to prepare and optimize large-scale datasets.
• Implement MLOps practices (CI/CD, monitoring, retraining, governance).
• Participate in code reviews, documentation, and technical knowledge sharing.

Requirements

• 5+ years of experience in machine learning, with at least 3+ years focused on deep learning/NLP.
• Strong expertise in PyTorch or TensorFlow, and NLP frameworks (Hugging Face, spaCy, NLTK).
• Hands-on experience with LLMs (GPT, T5, LLaMA, Falcon, etc.), fine-tuning and prompt engineering.
• Proficiency in Python and libraries (NumPy, Pandas, Scikit-learn).
• Experience with MLOps tools (MLflow, Kubeflow, SageMaker, Vertex AI, or Azure ML).
• Strong understanding of transformer architectures, embeddings, and attention mechanisms.
• Familiarity with cloud platforms (AWS, Azure, GCP) for ML deployment.
• Excellent problem-solving and debugging skills.

Nice to Have

• Experience with vector databases (Pinecone, Weaviate, Milvus) for semantic search.
• Knowledge of retrieval-augmented generation (RAG) pipelines.
• Exposure to multimodal ML (text + image/audio/video).
• Contributions to open-source ML/NLP projects.
• Advanced degree (MSc/PhD) in Computer Science, AI, or related field.
• Industry background in fintech, healthcare, telecom, or e-commerce.

We are seeking a highly skilled Real-Time Data Streaming Engineer with strong expertise in designing and building low-latency, event-driven data pipelines. You will be responsible for architecting, implementing, and optimizing streaming platforms using Apache Kafka, Apache Flink, and Spark Streaming. The ideal candidate has hands-on experience with large-scale, high-throughput systems, ensuring data reliability, scalability, and performance for enterprise-grade solutions.

Key Responsibilities

• Design, develop, and maintain real-time data streaming pipelines using Kafka, Flink, and Spark Streaming.
• Architect event-driven and microservices-based solutions for real-time analytics and processing.
• Implement data ingestion, transformation, and enrichment workflows across distributed systems.
• Optimize performance and scalability of streaming jobs for high-throughput, low-latency environments.
• Ensure data quality, governance, and fault tolerance within the streaming infrastructure.
• Integrate streaming solutions with data warehouses, data lakes, and cloud platforms (AWS, Azure, GCP).
• Collaborate with data engineers, data scientists, and application teams to deliver business-critical real-time insights.
• Monitor, troubleshoot, and improve the reliability and resilience of streaming systems.
• Participate in system design, code reviews, and best practices development.

Requirements

• 5+ years of experience in data engineering with at least 3+ years focused on real-time streaming.
• Strong expertise in Apache Kafka (producers, consumers, Connect, Streams, schema registry).
• Hands-on experience with Apache Flink or Spark Streaming for real-time data processing.
• Solid understanding of event-driven architectures, pub/sub systems, and distributed computing.
• Strong programming skills in Java, Scala, or Python.
• Proficiency in SQL and experience with databases (relational and NoSQL: PostgreSQL, Cassandra, MongoDB, etc.).
• Familiarity with cloud-native streaming solutions (AWS Kinesis, Azure Event Hubs, GCP Pub/Sub).
• Knowledge of CI/CD, containerization (Docker, Kubernetes), and monitoring tools (Prometheus, Grafana, ELK).
• Strong problem-solving and debugging skills, with experience in large-scale production environments.

Nice to Have

• Knowledge of data lakehouse architectures (Delta Lake, Iceberg, Hudi).
• Experience with machine learning pipelines on streaming data.
• Familiarity with message brokers (RabbitMQ, Pulsar, ActiveMQ).
• Background in industries like fintech, telecom, IoT, or e-commerce where real-time data is critical.
• Contributions to open-source streaming projects.

We are seeking an experienced ETL Architect with strong expertise in data integration, ETL pipelines, and data warehousing. The ideal candidate will have hands-on experience with tools such as Informatica PowerCenter/Cloud, Talend, and Microsoft SSIS, and will be responsible for architecting scalable, secure, and high-performing ETL solutions. This role involves collaborating with business stakeholders, data engineers, and BI teams to deliver clean, consistent, and reliable data for analytics, reporting, and enterprise systems.

Key Responsibilities

• Design, architect, and implement ETL pipelines to extract, transform, and load data across multiple sources and targets.
• Define ETL architecture standards, frameworks, and best practices for performance and scalability.
• Lead the development of data integration solutions using Informatica, Talend, SSIS, or equivalent ETL tools.
• Collaborate with business analysts, data engineers, and BI developers to translate business requirements into data models and ETL workflows.
• Ensure data quality, security, and compliance across all ETL processes.
• Troubleshoot and optimize ETL jobs for performance, scalability, and reliability.
• Support data warehouse / data lake design and integration.
• Manage ETL environments, upgrades, and migration to cloud platforms (AWS, Azure, GCP).
• Provide mentoring, code reviews, and technical leadership to junior ETL developers.

Requirements

• 7+ years of experience in ETL development, with at least 3+ years in a lead/architect role.
• Strong expertise in one or more major ETL tools: Informatica (PowerCenter/Cloud), Talend, SSIS.
• Experience with relational databases (Oracle, SQL Server, PostgreSQL) and data warehousing concepts (Kimball, Inmon).
• Strong knowledge of SQL, PL/SQL, stored procedures, performance tuning.
• Familiarity with cloud data integration (AWS Glue, Azure Data Factory, GCP Dataflow/Dataproc).
• Experience in handling large-scale data migrations, batch and real-time ETL processing.
• Strong problem-solving, analytical, and architectural design skills.
• Excellent communication skills, with the ability to engage technical and non-technical stakeholders.

Nice to Have

• Hands-on experience with big data platforms (Hadoop, Spark, Kafka, Databricks).
• Knowledge of data governance, MDM, and metadata management.
• Familiarity with API-based integrations and microservices architectures.
• Prior experience in industries such as banking, insurance, healthcare, or telecom.
• Certification in Informatica, Talend, or cloud ETL platforms.

We are looking for an experienced Mainframe Engineer (COBOL, JCL) to join our enterprise technology team. The role involves designing, developing, maintaining, and modernizing legacy mainframe applications, ensuring stability, performance, and integration with modern systems. The ideal candidate has deep expertise in COBOL programming, JCL job control, and mainframe utilities, combined with strong problem-solving skills and the ability to work in mission-critical environments such as banking, insurance, healthcare, or telecom.

Key Responsibilities

• Design, develop, and maintain mainframe applications using COBOL, JCL, CICS, VSAM, and DB2.
• Analyze, troubleshoot, and resolve production issues to ensure uninterrupted operations.
• Write, modify, and optimize JCL scripts for batch processing and automation.
• Work with DB2 databases: develop queries, optimize performance, and maintain data integrity.
• Participate in system modernization projects, integrating mainframe systems with cloud or distributed platforms.
• Collaborate with business analysts and functional teams to understand requirements and deliver technical solutions.
• Perform code reviews, testing, and debugging to ensure software quality and compliance.
• Support migration, upgrade, and disaster recovery planning.
• Document processes, solutions, and best practices for ongoing knowledge sharing.

Requirements

• 5+ years of experience in Mainframe development and support.
• Strong programming knowledge in COBOL, JCL, CICS, VSAM, and DB2.
• Experience with batch and online processing in large-scale enterprise systems.
• Familiarity with utilities (SORT, IDCAMS, IEBGENER, DFSORT, etc.).
• Knowledge of mainframe testing and debugging tools (Expeditor, Abend-Aid, File-Aid).
• Understanding of software development lifecycle (SDLC), Agile/Waterfall methodologies.
• Strong analytical and troubleshooting skills, with experience in production support.
• Excellent communication skills, able to work with cross-functional teams in a remote setup.

Nice to Have

• Experience in mainframe-to-cloud migration projects (AWS Mainframe Modernization, Azure, GCP).
• Exposure to API integration with mainframe applications (REST, SOAP, MQ).
• Knowledge of Rexx scripting or Assembler.
• Experience in regulated industries (finance, healthcare, telecom, government).
• Familiarity with DevOps tools for mainframe (Endevor, Changeman, Git for Mainframe).

We are seeking a highly skilled Cloud Solutions Architect with strong expertise in designing, implementing, and optimizing cloud-native solutions across AWS, Azure, and GCP. You will be responsible for leading cloud architecture initiatives, ensuring scalability, security, and cost efficiency, while enabling digital transformation for enterprise clients. The ideal candidate combines deep technical knowledge with excellent stakeholder communication and solution design skills.

Details:
Location: Remote in EU
Employment Type: Full-Time, B2B Contract
Start Date: ASAP
Language Requirements: Fluent English

Key Responsibilities

• Design and implement scalable, secure, and high-availability cloud architectures across AWS, Azure, and GCP.
• Lead cloud migration and modernization projects for enterprise applications and infrastructure.
• Define cloud governance, cost management, and security best practices.
• Collaborate with stakeholders to gather requirements and translate them into architectural blueprints.
• Provide technical leadership and guidance to development, DevOps, and infrastructure teams.
• Implement CI/CD pipelines, automation, and infrastructure-as-code (Terraform, Ansible, CloudFormation).
• Ensure compliance with regulatory and industry standards.
• Troubleshoot and optimize cloud workloads for performance and cost efficiency.
• Stay updated with the latest cloud services and emerging technologies.

Requirements

• 7+ years of experience in IT architecture with at least 4+ years in cloud solutions.
• Strong hands-on expertise in at least one major cloud provider (AWS, Azure, or GCP) and working knowledge of the others.
• Proven experience in cloud migrations, hybrid architectures, and multi-cloud environments.
• Strong knowledge of networking, security, identity & access management, and monitoring in the cloud.
• Proficiency in infrastructure-as-code (Terraform, CloudFormation, ARM templates).
• Familiarity with containerization and orchestration (Docker, Kubernetes).
• Strong understanding of CI/CD pipelines, DevOps practices, and automation.
• Excellent communication skills with the ability to engage both technical and business stakeholders.

Nice to Have

• Certifications such as AWS Solutions Architect Professional, Azure Solutions Architect Expert, or GCP Professional Cloud Architect.
• Experience with data platforms and analytics solutions in the cloud (BigQuery, Redshift, Synapse).
• Knowledge of serverless computing and event-driven architectures.
• Background in highly regulated industries (finance, healthcare, telecom).
• Familiarity with FinOps practices for cost optimization.
• Contributions to cloud open-source or community projects.