Jobs

Description:

We are hiring a strong senior engineer for a production-grade AI Operations Platform (real infrastructure, not wrappers), as a dedicated full-time engineer.

You will own architecture and delivery end-to-end: clean NestJS backends with real separation of concerns, MongoDB modeled and indexed around actual access patterns, and a Next.js / React front. This is architecture-first work where structure and data modeling are the difference between scaling and rewriting.

Small team, real infrastructure, end-to-end ownership.

Must-have (mandatory):

• Expert NestJS / Node.js (6+ years backend)
• Strong MongoDB (modeling, indexing)
• Next.js / React on the front
• Deep on system design, database design, and design patterns (the interview goes deep here)
• Clean-architecture mindset, real ownership
• Comfortable with AI-assisted dev tools (Cursor / Copilot)
• Strong English, comfortable leading daily technical calls

Nice-to-have:

• AI/ML or AI-agent production experience (not required)
• Cloud / DevOps basics (CI/CD, deployments)

Conditions:

• Full-time, dedicated to ONE client (no parallel projects), long-term
• Virtual-office model: team stays in a shared Google Meet during work hours, cameras and mics off by default, on only when needed. Not monitoring, just ambient presence; free breaks
• Timezone: comfortable overlap with GMT+2/+3 (client in Israel)

Project Description

This team is working with an AI chip company that develops specialized software-centric Machine Learning Systems-on-Chip (MLSoC) to enable high-performance, power-efficient "Physical AI" at the edge. Their technology is designed for robotics, autonomous vehicles, and smart cameras, allowing them to process complex computer vision and multimodal AI tasks locally with very low power consumption.

Job Description
The ideal candidate is an ML engineer with a strong background in autonomous systems and mobile robotics. The role requires someone who has spent meaningful time training ML models for complex autonomous platforms—focusing on perception, navigation, and control in GPS-denied, high-speed, and visually complex environments.

The candidate must have hands-on production experience with NVIDIA Isaac Sim and the Omniverse ecosystem, including building photorealistic simulation environments, running Omniverse Replicator synthetic data pipelines for perception, and closing the sim-to-real gap on real robotic hardware. Experience with reinforcement learning or imitation learning for navigation policies is required—specifically training agile navigation policies in simulation and validating them on hardware. A background from an autonomous robotics company, a research group, or an embodied AI team is a must.

On the ML side, the candidate will own the full perception model pipeline: training and fine-tuning visual-inertial odometry components, stereo depth estimation, and defect detection models on synthetic sensor data generated in Isaac Sim; quantizing those models to INT8/BF16 for deployment on the customer MLA; and profiling MLA utilization across navigation, inspection, and complex tracking use cases. The candidate will be the first to apply the custom Palette toolchain to a robotics AI stack—a genuinely novel workload requiring comfort navigating a custom MLA compiler with limited prior art. Strong PyTorch proficiency, familiarity with autonomous control stack integration, and a demonstrated track record of deploying perception models on real-world hardware are essential.

Job Responsibilities

We are seeking an exceptional Senior/Principal Engineer, Robotics Software to join our cutting-edge Robotics and AI software team. The ideal candidate brings deep, hands-on experience in autonomous mobile robots (AMRs), aerial robots. 

• Drive technical discussions relating to architecture, design, and development of software and hardware systems for AMRs, and/or humanoid robots.
• Build and deploy perception, localization, and navigation systems using Lidar-based and Visual SLAM techniques.
• Integrate deep learning models for object detection, motion planning, behavior prediction, and scene understanding.
• Contribute to or lead R&D efforts related to Generative AI and its applications in robotics.
• Collaborate with cross-functional teams including electrical engineers and AI scientists to deliver complete solutions.
• Mentor junior engineers and provide strategic input into long-term robotics and AI vision.

ABOUT THE COMPANY

We are a fast-growing international iGaming company operating in the South African market. Following a successful launch phase, the business is now entering a new stage of growth and scaling.

Our product portfolio includes both mass-market and premium betting brands, with a strong focus on customer acquisition, retention, and customer lifetime value. We are building a high-performance team that combines operational excellence, entrepreneurial mindset, and deep market expertise.
 

As part of our next growth stage, we are looking for an experienced Head of Retention with potential to grow as CMO, to take full ownership of CRM and customer lifecycle strategy, helping us maximize player engagement, retention, and long-term revenue.
 

ABOUT THE ROLE

We are looking for a Head of Retention (CRM) to own and scale our entire retention function.

This is a highly strategic yet hands-on leadership role responsible for building a world-class CRM organization across multiple betting brands. You will define the retention strategy, optimize the customer lifecycle, lead CRM operations, and drive measurable improvements across engagement, reactivation, loyalty, and customer lifetime value.

You will work closely with the CEO, Product, Affiliate, Marketing, CRM teams to ensure every customer interaction is personalized, automated, data-driven, and commercially effective.

This role is ideal for someone who has built or significantly scaled CRM and retention functions within an iGaming or Betting business.
 

GOALS FOR THE FIRST 90 DAYS

• Conduct a full audit of current marketing operations, team structure, channels, and performance

• Ensure continuity of ongoing marketing initiatives while identifying improvement opportunities

• Evaluate existing marketing processes and implement quick wins

• Assess team capabilities and identify hiring needs

• Build a roadmap for marketing optimization and future scaling

• Establish clear KPIs and reporting frameworks across all marketing functions

• Develop a strategic growth plan aligned with business objectives
 

WHAT YOU WILL DO

• Own and execute the overall marketing strategy across all acquisition and retention channels

• Lead CRM, Affiliate Marketing, Organic Marketing, Social Media, Digital Marketing, and Brand Marketing initiatives

• Build, manage, mentor, and scale the marketing team

• Develop marketing processes, reporting structures, and operational frameworks

• Analyze channel performance and allocate budgets based on ROI and business impact

• Identify growth opportunities and launch new acquisition initiatives

• Improve customer acquisition, retention, and lifetime value metrics

• Work closely with Product, Operations, and Executive teams to support business growth

• Drive marketing innovation, testing, experimentation, and optimization

• Ensure compliance with local regulatory and licensing requirements

• Provide regular reporting, insights, and recommendations to senior leadership

• Act as a key stakeholder in strategic business decisions

WHAT WE ARE LOOKING FOR

• 5+ years of experience in iGaming, Betting (CRM/Retention experience will be a plus)
• 3+ years in a leadership position managing multiple marketing functions
• Strong understanding of player lifecycle management and behavioral segmentation.
• Experience managing multi-channel CRM communications (Email, SMS, Push, WhatsApp, In-App).
• Proven experience designing automated customer journeys and lifecycle campaigns.
• Strong knowledge of loyalty programs, bonus mechanics, VIP lifecycle, and player engagement strategies.
• Deep understanding of retention KPIs, customer analytics, cohort analysis, and LTV optimization.
• Experience working with CRM and marketing automation platforms.
• Strong analytical mindset with the ability to translate data into commercial decisions.
• Experience collaborating with BI, Product, and Commercial teams.
• Comfortable working in fast-paced startup or scale-up environments.
• Strong leadership, communication, and stakeholder management skills.
• B2+ English.
   

NICE TO HAVE

• Experience in the South African betting market.
• Experience with licensed sportsbook and casino operators.
• Experience building CRM teams from scratch.
• Experience launching or scaling CRM operations across multiple brands.
• Experience with predictive analytics, personalization, AI-driven CRM, or recommendation engines.
• Experience working with VIP programs and high-value player retention.
   

WHY JOIN US

• Own the entire Retention and CRM function for a fast-growing betting business.
• Direct collaboration with founders and executive leadership.
• High level of ownership and decision-making authority.
• Opportunity to build your own CRM strategy, team, and processes.
• Fully remote work environment.
• Fast-growing company with ambitious expansion plans.
• Competitive compensation package.
• Performance-based bonus opportunities.
• Dynamic startup culture with significant growth potential.
• Make a measurable impact on customer growth, engagement, and revenue.

We are looking for a Senior Media Buyer with proven experience managing high daily budgets, ideally in competitive or restricted verticals (finance, trading, crypto, lead gen).

You should be comfortable scaling campaigns, testing creatives rapidly and navigating account instability or restrictions when needed.

Responsibilities

• Plan, launch, and optimize high-budget Meta (Facebook & Instagram) campaigns
• Scale campaigns from testing phase to $5K–$10K+ daily spend
• Build and manage campaign structures (CBO, ABO, scaling strategies)
• Continuously test creatives (hooks, angles, UGC, formats)
• Monitor and optimize performance (CPM, CTR, CPA, ROAS, LTV)
• Identify and solve performance drops (creative fatigue, audience saturation, etc.)

Requirements

• Proven experience managing daily ad on Meta
• Strong track record of scaling profitable campaigns
• Experience in finance, trading, crypto or lead generation is a strong plus
• Deep understanding of performance metrics and optimization workflows
• Ability to break down performance issues (CPM / CTR / CVR) and act fast
• Hands-on experience with creative testing and iteration

About the project
 

We're looking for designers who think strategically, communicate confidently with clients, and contribute beyond visual execution. This role is expected to grow into a leadership position over time.

The successful candidate is passionate about delivering adaptive and creative solutions to UI/UX design problems by staying up to date with best practices and emerging trends in user experience design and user interface technology.

For this role, it's essential to have experience in the ecommerce domain and strong communication skills in English. This includes gathering requirements and suggesting improvements during calls with clients.
 

Requirements

• 5+ years of commercial experience as a UI/UX Designer
• Minimum 3 years of recent hands-on experience designing ecommerce websites and digital products
• Proven experience designing and improving ecommerce experiences that drive business results
• Strong portfolio showcasing UX thinking, UI craft, and business impact
• Portfolio must include at least 4 ecommerce case studies
• Experience with brand design, visual identity systems, and translating brand strategy into digital experiences
• Ability to define and apply visual direction, color systems, and tone of voice based on client goals and target audience
• Upper-Intermediate English (B2+) or higher with confidence communicating directly with clients
• Strong communication and presentation skills with the ability to explain and defend design decisions
• Active daily use of AI tools to improve speed, research, ideation, workflows, and execution
• Curious about AI, emerging technologies, and continuous self-development
• Ability to work independently, prioritize tasks, and take ownership
• Proficiency in Figma and other modern design tools

• Strong understanding of:

  - UX/UI principles

  - interaction design

  - responsive design

  - usability standards

  - design systems

  - user-centered design

  - branding fundamentals

• Ability to create user flows, wireframes, prototypes, and high-fidelity UI
• Experience collaborating closely with developers, PMs, stakeholders, and clients 

Personal skill set

• Strong communication and interpersonal skills
• Confident in client-facing conversations and presentations
• Strategic thinker, not just execution-focused
• Able to challenge ideas constructively and stand ground professionally
• Detail-oriented with strong critical thinking skills
• Strong ownership and accountability mindset
• Team player with leadership potential
• Comfortable in fast-paced environments with shifting priorities
• Ability to connect business goals, brand strategy, and user experience into cohesive solutions

Responsibilities

Internal website:

• Working with the marketing team on DigitalSuits branding and website design.
• Adhering to style standards on fonts, colors, and images.
• Designing UI elements and tools such as navigation menus, search boxes, tabs, and widgets for digital assets.
• Testing UI elements such as CTAs, banners, page layouts, and page designs for landing pages.
• Developing and conceptualizing a comprehensive UI/UX design strategy for the brand.
• Create original graphic designs (e.g. images and tables)
• Keep abreast of competitor products and industry trends.

Ecommerce design:

• Lead UX/UI design for ecommerce websites and digital products, with a focus on optimizing shopping experiences and driving measurable business results
• Develop comprehensive user flows, wireframes, prototypes, and high-fidelity UI designs that align with user needs and client goals
• Map end-to-end customer journeys, identify pain points, and design solutions that improve conversion and usability
• Apply responsive design principles and ensure all deliverables meet usability and accessibility standards
• Identify and troubleshoot UX/UI issues across web and mobile surfaces 

Brand & visual direction:

• Translate brand strategy and visual identity into cohesive digital experiences
• Define and apply color systems, typography, and tone of voice based on client goals and target audience
• Maintain visual consistency across products and platforms, contributing to or owning design systems

Client & stakeholder collaboration:

• Communicate directly with clients to gather requirements, present design decisions, and defend solutions with clarity and confidence
• Facilitate design reviews and align stakeholders around UX direction and visual strategy
• Translate business goals into user-centered design solutions and articulate the reasoning behind design choices 

Cross-functional collaboration:

• Work closely with PMs, developers, and business stakeholders throughout the full project lifecycle
• Collaborate with development teams to ensure implementation meets design intent and usability standards
• Provide design guidance and feedback within the team; support junior designers when applicable 

Process & growth:

• Actively use AI tools to accelerate research, ideation, workflow efficiency, and execution
• Stay current on ecommerce trends, emerging design tools, and evolving best practices
• Iterate on designs based on feedback, data, and usability findings
• Take ownership of tasks, manage priorities independently, and contribute to continuous team improvement

Nice to have

• Shopify experience
• Experience with A/B testing and usability testing
• Motion design or animation skills
• Video production experience
• Experience mentoring or leading designers

The Mission
Are you a cloud architect who finds beauty in a perfectly orchestrated pipeline? Do you believe that “manual” is a four-letter word? We are looking for a Senior SRE specialized in BI Ecosystems to join our mission-critical Infrastructure team.
In this role, you won’t just “maintain” systems; you will be the master weaver connecting our advanced Data Analytics tools with a rock-solid, automated GCP/AWS backbone. You will bridge the gap between traditional Business Intelligence and modern Cloud Engineering, ensuring our data flows are fast, our visualizations are seamless, and our infrastructure is invisible.

What You Will Do
1. Master the Orchestration (GCP & GKE)
You will take full ownership of our Google Kubernetes Engine (GKE) clusters. This isn’t just
about pods and services; you’ll manage advanced networking (VPC Service Controls, Shared VPC) and high-availability node configurations to ensure our data platforms never skip a beat.
2. Advance Data Architectures (Lakehouse)
You will design and support a unified Data Lakehouse architecture by integrating BigQuery and Cloud Storage. Your mission is to break down silos, ensuring that our raw data and analytical models coexist in a single, high-performance ecosystem. You will implement robust governance and security policies that ensure data quality and accessibility, providing a “single source of truth” that is both scalable and cost-effective
3. Evangelize Infrastructure as Code (IaC)
Our goal is 100% immutability. You will use Terraform to automate the entire lifecycle of our
GCP resources—from Compute Engine and Cloud Run to Cloud SQL—ensuring consistency
across Dev, Staging, and Production.
4. Empower DataViz Excellence
You will be the enabler for our Data Analysts. You’ll deploy, optimize, and scale Qlik Sense,
Tableau, or Similars environments on GCP, handling everything from SSO/IAM authentication to high-performance connectivity with our backend data sources.
5. Hybrid Cloud & Legacy Modernization
Complexity is our playground. You will manage critical AWS resources (EC2, S3) and ensure
seamless interoperability with GCP. Simultaneously, you will lead the charge in migrating legacy monolithic systems into modern, microservices-based architectures.
6. Data Engineering Collaboration
Working side-by-side with Data Engineers, you’ll help build and maintain robust pipelines using Cloud Dataflow, Cloud Composer (Airflow), and BigQuery. You ensure that the “plumbing” of our data world is leak-proof and high-performing.
7. Reliability, Security & FinOps
● CI/CD: Design sophisticated pipelines (GitLab CI/GitHub Actions) integrating DevSecOps best practices.
● Observability: Implement deep monitoring using Google Cloud Operations Suite and Grafana.
● FinOps: Be the guardian of our budget, identifying and eliminating cloud waste through
smart optimization.

Who You Are (Requirements)
● Cloud Expert: Proven experience managing complex environments in Google Cloud Platform (GCP) and AWS.
● Data Architect: Deep understanding of Data Lakehouse models and governance.
● Kubernetes Pro: Deep knowledge of GKE, including advanced networking and security policies.
● Terraform Ninja: Ability to write modular, scalable, and secure IaC.
● BI Infrastructure Savvy: Experience deploying and tuning enterprise visualization tools (Tableau, Qlik, or Power BI).
● Automation Mindset: Strong scripting skills (Python, Bash, or Go) and mastery of CI/CD engines.
● Data-Driven: Familiarity with Big Data tools like Airflow, BigQuery, and Dataflow.
● Security-First: Solid understanding of encryption, IAM roles, and network security standards.

Why Join Us?
● Impact: You are not a cog in the machine; you are building the machine.
● Tech Stack: Work with the latest tools in the Cloud and Data world (Lakehouse, GKE).
● Culture: We value technical excellence, proactive problem-solving, and a “fail fast, learn
faster” mentality.
● Growth: We invest in your certifications and continuous learning. Ready to redefine how BI meets SRE? If you are a builder who loves solving the puzzle of high-scale data infrastructure, we want to meet you.

Apply now and let’s build the future of data infrastructure together!

Role Type: Contract / Fixed-Scope Consulting Engagement
Duration: 2–3 months (10–12 weeks)
Allocation: Full-time or near full-time (4–5 days/week preferred)
Location: Remote (Must overlap with Spain / CET ± 6 hours)
Languages Required: Spanish (C1+) and English (B2+)
 

The Opportunity

We are looking for a hands-on Senior Data Science / Analytics Engineering Consultant to audit, redesign, and rebuild our core chargeback estimation and revenue estimation models.

This is a critical, end-to-end project. You will turn existing prototypes into production-grade pipelines within our modern data stack (dbt on Databricks & Python). Additionally, you will design and build a lightweight, business-facing scenario tool that enables finance and operations stakeholders to run “what-if” revenue simulations.

Our Technical Philosophy: Parsimony Over Black Boxes

We explicitly favor simple, highly interpretable, parametric approaches. If your first instinct for a forecasting problem is to throw an XGBoost ensemble, a deep learning model, or an LLM at it, this is not the project for you.

We build models where every parameter carries an explicit business meaning that can be explained to non-technical stakeholders in plain language (e.g., “If price increases by 10%, conversion drops by X% because our calculated price elasticity is −1.3”).
 

Scope of Work & Deliverables

• Phase 1: Discovery & Audit (Weeks 1–2): Review current estimation models (assumptions, dbt lineage, validation methods). Reconcile historical model outputs against actual accounting figures for the last 12–24 months to quantify bias and error. Deliver a written findings report.
• Phase 2: Redesign (Weeks 3–4): Propose the target parametric methodology for each model (granularity, refresh cadence, uncertainty quantification) and secure stakeholder sign-off.
• Phase 3: Rebuild (Weeks 5–9): Productionize the new models in dbt, Databricks, and Python. Use curve-based formulations with fitted historical parameters and clear confidence intervals. Implement strict unit/dbt testing and MLflow tracking.
• Phase 4: Scenario Tool (Weeks 9–10): Build a lightweight business interface (e.g., Streamlit on Databricks or a parameterized Databricks SQL dashboard). Users must be able to input hypotheses (price ±X%, volume ±Y%, mix shifts) and instantly view projected net impact with uncertainty bands.
• Phase 5: Handover (Weeks 11–12): Conduct knowledge transfer sessions, deliver runbooks/model cards, and provide a 2-week post-handover bug-fix support window.
   

Your Profile

• Experience: 5–8+ years in Data Science, Quant Analytics, or Senior Analytics Engineering.
• Production Ownership: Proven track record of owning financial-estimation or forecasting models in production end-to-end.
• The “Parsimony” Mindset: Demonstrable expertise in parametric/curve-based modeling (price elasticity, cohort survival curves, demand curves, GLMs) over black-box ML.
• Stakeholder Tooling: Experience building clean “what-if” tools or financial planning interfaces for business leadership.
• The Stack: Advanced Python (pandas, numpy, scikit-learn, statsmodels, and/or scipy.optimize), production dbt (incremental models, snapshots, tests), and Databricks (PySpark, Delta, workflows).
• Domain Knowledge: Direct experience in payment risk, chargebacks, refund/dispute modeling, revenue forecasting, cohort LTV, or pricing analytics.
• Communication: Exceptional ability to cross-reference data science outputs with strict financial accounting figures.
• Languages: Spanish (C1+) is mandatory for daily synchronization with local finance/ops teams; English (B2+) is required for technical documentation.
   

Nice to Have

• Background in FinTech, subscription models, payments, or high-volume e-commerce.
• Deep familiarity with Unity Catalog, Databricks Workflows, or Airflow.
• A strong track record of successful independent consulting engagements (references requested).

We are a Ukrainian/international company and are looking for a Senior SRE / DevOps / Release Engineer to join an exciting SaaS product built in a multi-cloud environment.

Location: Remote
Type: Full-time (subcontract)
Start: ASAP
Grade: Senior
English: Upper-Intermediate+ (B2+)

Must-have experience !!!!

• Strong software engineering / developer background
• Hands-on Terraform (production use)
• Strong AWS experience
• infrastructure as Code (IaC)
• CI/CD & Release Engineering
• Ability to build infrastructure automation as code
• Experience with Go, Python, or Rust (Go is preferred)
• Willingness to learn and work with Azure

You&;ll work on:
• Fully automated infrastructure provisioning
• Secure, isolated testing environments
• Productized infrastructure (infrastructure as part of the product)
• CI/CD and release engineering processes
• Collaboration with engineering teams to build reliable, scalable systems

The Role

We're looking for a Full-Stack Product Designer who can take ownership of complex customer problems and turn them into simple, intuitive, and scalable product experiences.

This role spans the entire product design process, from discovery and research to interaction design, visual design, systems thinking, and delivery. You'll work across multiple product areas and collaborate closely with product managers, engineers, researchers, and business stakeholders.

You won't be limited to producing screens. You'll participate in customer research, analyze behavioral data, contribute to product strategy, facilitate design discussions, and stay involved through implementation and launch.

What you'll do

• Own end-to-end product experiences, from discovery and strategy to delivery and iteration.
• Lead the design of complex customer journeys across lending, payments, cards, and financial services.
• Turn ambiguous problems into clear, simple, and scalable product solutions.
• Create flows, prototypes, and high-fidelity designs that are ready for development.
• Partner closely with Product Managers, Engineers, Researchers, and other stakeholders to shape product decisions.
• Use customer insights, analytics, and research to validate ideas and improve experiences.
• Contribute to and evolve our design system and shared design patterns.
• Ensure design quality through implementation, launch, and post-release improvements.
• Balance business goals, customer needs, and technical constraints to make sound product decisions.

• Help raise the overall quality of design through collaboration, feedback, and continuous improvement.

   

What were looking for

• 5+ years of experience designing digital products in consumer, e-commerce, mobile, or financial products.
• Proven experience owning end-to-end product experiences from problem definition to launch.
• Strong portfolio demonstrating UX thinking, interaction design, visual design, and product impact.
• Experience designing native mobile applications and mobile-first experiences.
• Ability to navigate ambiguity and independently drive work forward.
• Excellent Figma skills, including components, auto-layout, prototyping, and design systems.
• Experience designing complex workflows or transactional experiences.
• Understanding of user research, usability testing, and data-informed decision making.
• Comfortable using AI tools to accelerate research, exploration, content creation, prototyping, or design workflows.
• Strong communication and presentation skills.
• Comfortable giving and receiving feedback in a highly collaborative environment.

• Bias toward action, strong ownership mentality, and willingness to roll up your sleeves.

   

Nice to have

• Experience working in fintech, lending, payments, banking, or other regulated industries.
• Experience working in fast-growing startups or high-velocity product teams.
• Experience shipping products for emerging markets or large consumer-facing mobile applications.
• Experience contributing to design systems across multiple products or teams.
• Experience working in cross-functional, distributed, or international teams.
• Motion and interaction design skills that help create polished and engaging product experiences.

We are seeking a Java Team Lead with strong Java backend development experience, deep database knowledge, and hands-on experience building modern cloud-based applications.
This role is focused on new product development, backend  architecture, database performance, containerized deployments, and reliable cloud-native software engineering. The ideal candidate is a strong individual contributor with excellent analytical skills, practical experience with enterprise-grade backend systems, and the ability to work independently in a fast-moving startup environment. This person should be comfortable designing, building, testing, optimizing, and deploying backend services that are reliable, secure, scalable, and maintainable. A strong ability to use modern AI tools effectively in everyday engineering work is required.
 

Key Responsibilities
- Design, develop, test, and maintain backend software using Java.
- Build reliable and scalable backend services for a database optimization platform.
- Participate in new product development, including architecture, implementation, performance tuning, and deployment.
- Design and implement REST APIs, service-layer components, data access layers, and integration points.
- Work with relational databases, especially PostgreSQL, with a strong focus on performance, query optimization, schema design, indexing, and troubleshooting.
- Analyze execution plans, identify database bottlenecks, and recommend or implement corrective actions.
- Develop containerized applications and deployment-ready services.
- Participate in cloud-native application development and deployment, especially in Azure-based environments.
- Support and improve CI/CD pipelines, automated testing practices, deployment processes, and release reliability.
- Apply secure coding practices and follow cloud security principles.
- Perform root-cause analysis for complex technical problems across application, database, operating system, and cloud layers.

- Write clean, maintainable, well-documented code.
- Participate in code reviews and contribute to engineering standards.
- Mentor less experienced engineers when needed.
- Use AI tools effectively and responsibly for coding, debugging, analysis, documentation, test generation, and technical research.
 

Required Qualifications
- 5+ years of professional Java development experience.
- Strong experience with backend application development.
- Strong understanding of the Java ecosystem, including Spring Framework / Spring Boot, REST API development, JPA / Hibernate, JDBC and database integration, multithreading and concurrency, and Java performance tuning and memory management.
- 3+ years of experience with Azure cloud environments.
- Hands-on experience with both Windows and Linux operating systems.
- Strong PostgreSQL experience, including SQL development, query optimization, schema design, indexing strategies, execution plan analysis, performance troubleshooting, and data migration
concepts.
- Strong experience with modern cloud DevOps practices, including CI/CD, cloud deployment models, release automation, environment configuration, and deployment troubleshooting.
- Strong experience with containers, especially Docker.
- Strong understanding of software architecture and design, including scalable and maintainable system design, distributed systems concepts, service-oriented or microservices architecture,
technical tradeoff analysis, and legacy modernization.
- Strong testing and code quality practices, including unit testing, integration testing, test automation, code reviews, debugging, and root-cause analysis.
- Strong analytical and problem-solving skills.
- Ability to work independently and take ownership of complex technical problems.
- Strong communication skills and ability to clarify requirements, explain tradeoffs, and propose practical solutions.
- Demonstrated ability to use AI tools productively and responsibly in daily engineering work.
 

Highly Desired / Big Plus

- Experience with MS SQL Server.
- Experience with other database platforms.
- Experience with Infrastructure as Code tools such as Terraform, Bicep, ARM templates, Pulumi, or similar.
- Experience with observability tools and practices, including logging, metrics, tracing, monitoring, alerting, and application performance diagnostics.
- Deeper understanding of cloud security operations, including identity and access management, secrets management, role-based access control, secure network configuration, and secure
deployment practices.
- Experience with Kubernetes or other container orchestration platforms.
- Experience with enterprise-grade, data-intensive applications.
- Experience working in startup-style or fast-moving product development environments.

- Good English communication skills.
 

AI Tooling Expectations
The successful candidate should be able to use AI tools as a regular part of their engineering workflow. This includes using AI to:
- Accelerate coding and refactoring.
- Generate and improve unit and integration tests.
- Assist with debugging and root-cause analysis.
- Analyze logs, errors, SQL queries, and execution plans.
- Draft technical documentation.
- Research technical approaches and compare implementation options.
- Improve productivity without compromising code quality, security, or correctness.
The candidate must understand that AI-generated output requires careful review, validation, testing, and security awareness.
 

Ideal Candidate Profile
The ideal candidate is a senior-level backend engineer who combines strong Java development skills with practical cloud, DevOps, database, and performance engineering experience.
This person should be comfortable working across application code, database design, deployment pipelines, containers, and production troubleshooting. They should be analytical, self-directed,
technically mature, and capable of making sound engineering decisions without requiring heavy supervision.
Because we are building a state-of-the-art database optimization platform, the strongest candidates will be those who enjoy technically challenging work, understand performance-oriented
engineering, and are comfortable working in a startup environment where ownership, initiative, and practical problem-solving are highly valued.

We are looking for an experienced QA Automation Engineer (Senior/Lead) to join our team and maintain and extend test automation. This is a key role where you will define the automation strategy, design and implement the framework, integrate it into CI/CD, and ensure long-term scalability of automated testing in the project.
 

Responsibilities

• Define and implement the overall automation strategy for the project.
• Design and maintain a test automation framework from scratch.
• Automate regression and functional test cases.
• Integrate automated tests into CI/CD pipelines.
• Actively use AI tools to generate, optimize, and accelerate test automation.

• Collaborate closely with developers, QA, and product teams to identify testing priorities.

   

Requirements

• 5+ years of experience in QA, with a strong focus on test automation.
• Proven experience in building automation frameworks from scratch.
• Solid programming skills in JavaScript, Java or similar languages.
• Strong knowledge of automation tools and frameworks (Playwright, or similar).
• Experience with CI/CD tools (Jenkins, Github actions, etc.).
• Good understanding of the software development lifecycle and QA processes.
• Strong communication skills and ability to take ownership of the QA automation domain.

• Hands-on experience in exploring and implementing AI-driven automation solutions

   

Nice to Have

• Experience working with legacy environments or older frameworks.
• Knowledge of API and performance testing tools (Postman, JMeter, etc.).

We Offer

• Opportunity to lead the automation initiative from day one.
• Long-term project with room for professional growth.
• Full flexibility in choosing technologies (PHP, Java, JavaScript, and others) and the active use of AI in daily work.

The Role: A long-term eCommerce project where the DevOps role is focused on administration, auditing, and support. You will be responsible for ensuring smooth operations, managing access and processes, and supporting internal teams, while collaborating with other specialists who handle development and infrastructure engineering.

Requirements:

• At least 4-5 years of relevant experience.
• Deep understanding of the modern CI/CD concepts.
• Deep understanding of Docker and different containers orchestration technologies - Kubernetes, ECS.
• Ability to build end-to-end DevOps automation encompassing QA automation,CI/CD, IAC, etc.
• Hands-on Infra architectural knowledge of internet-scale web apps e.g. Loadbalancers, CDNs, Data lakes etc.
• Experience with CDNs (Fastly preferred).
• Experience with IAC solutions like Terraform, AWS IAC etc.
• Experience with AWS technologies, such as EC2, S3, RDS, ECS, EKS, ECR, Route 53, CodeBuild, CodeDeploy, etc.
• Ability to write and understand scripts (Shell, Python, etc).
• Experience with managing relational databases — MS SQL Server, Postgres, MySql.
• Knowledge of best practices and IT operations in an always-up, always-availableservice.
• English level of Upper-Intermediate or higher; fluent in Ukrainian.

Must have:

• Problem-solving mindset, adaptability, and decisiveness.
• Be ready to give commitment and take responsibility.

• Be proactive and be able to point out problems.

   

Key Responsibilities:

• GitHub Enterprise administration (user onboarding/offboarding, groups, permissions, AuditLog).
• SonarQube enterprise administration (projects creation, user/permission administration, familiarity with log/db troubleshooting, version upgrades, migrations, keeping integration tokens with GitHub SAST/DAST pipelines up to date).
• AWS SSO/Identity Center administration — User/Groups/Permission sets, IAM policies management, Audit using Terraform IaC, aws cli, console.
• AWS account creation/deletion using AWS account factory.
• AWS Organization management — Billing configuration, cost reports, opening support tickets.
• Support DataDog integrations with AWS Org/GitHub Enterprise/SonarQube Enterprise/custom containerized applications running on AWS ECS clusters using OTLP/DDOT.
• Perform regular User Access Reviews (UAR) for AWS Identity Center/GitHub Enterprise/SonarQube Enterprise.
• Manage CI/CD pipelines on SonarQube, AnthonyTravel applications (also backstage stage env).
• PR review for each change in the IaC (terraform) structure.

• Assist with regular audits for PCI and SOX compliance efforts as well as addressing any issues with people’s access/privileges being appropriate and people not properly offboarded.

   

Working hours: aligned with US time zones (Central / Eastern Time)

Why join Empeek? ✨

• Challenging & meaningful products — complex architectures, modern technologies, and solutions that truly make an impact.
• Professional growth — personal development plan, mentorship, career maps, and opportunities to grow into new roles and responsibilities.
• Strong team culture — we share the same mission, values, and passion for what we do.
• Flexibility & ownership — freedom to choose your format and schedule, focus on results, and have a real impact on the company’s success.

Hiring process: → Interview with Recruiter (up to 30 min) → Technical interview (up to 60 min) → Interview with PM (up to 30 min)→ Client interview (up to 60 min) → Offer 🥳

What we offer:

• Access to learning opportunities — internal and external training, certification reimbursement.
• 18 paid vacation days, 10 public holidays, and up to 10 paid sick days.
• Up to $300/year for English classes + free speaking club.
• Up to $180/year for sports activities.
• Mentorship and knowledge sharing — people you can really learn from.
• Career maps and growth plans to support your professional development.
• New equipment provision, and accounting support if needed.
• Internal mobility — the opportunity to switch roles and take on more responsibility.
• Competitive market-level salary with regular reviews.
• Additional perks and compensations such as insurance fund, gifts etc.
• Psychological safety and supportive culture.
• Company values that align with yours.
• Community and team-building activities for informal networking.
• Social responsibility — support for the Armed Forces.

We are looking for an experienced Business Analyst & Scrum Master to join a client-facing FinTech product team focused on building secure and scalable mobile solutions. In this role, you will act as a bridge between business stakeholders and engineering teams, transforming complex financial and regulatory requirements into clear, development-ready specifications while facilitating Agile processes and ensuring smooth delivery.

You will lead Scrum ceremonies, manage backlog prioritization alongside Product Managers, and ensure alignment across mobile, backend, and QA teams. A strong understanding of digital payments, banking systems, compliance, security, and mobile app development is essential. If you thrive in dynamic environments, are comfortable working with complex financial domains, and enjoy driving clarity, structure, and continuous improvement — we'd love to hear from you.

Location: Remote (Ukraine or Europe)
Type: Full-time
Schedule: ~9–18, UK time preferred, flexible
Business trips: No
English: Fluent

About the Project
The team is dedicated to a Wallet mobile app (native iOS/Android), working mostly on compliance changes related to KYC and market regulation updates, new payment integrations, and general product improvements.

Team: 1 Backend developer, 1 Frontend developer, a UX designer, and a QA, supported by a strong Product team for onboarding and product development. You'll typically work on 1 project at a time.

Responsibilities
Business Analysis & Requirements Management: gather, analyze, and document complex business, technical, and regulatory requirements for fintech and mobile products; conduct stakeholder interviews and workshops; translate requirements into structured user stories with detailed acceptance criteria; prepare functional specifications and process flows; ensure completeness, traceability, and compliance alignment; validate requirements before development starts; manage change requests and maintain audit-ready documentation.

FinTech & Regulatory Alignment: ensure requirements reflect digital payments, banking systems, compliance, data privacy, and security standards; incorporate KYC, AML, audit logs, and data protection into backlog and specs; collaborate with security/compliance stakeholders; flag regulatory risks early.

Backlog & Roadmap Management: own backlog structure and readiness; prioritize with Product Managers based on value, risk, and dependencies; ensure Definition of Ready is met; support roadmap planning and cross-team dependency transparency.

Mobile Product Lifecycle Support: account for platform differences, UX flows, performance, security, and app store policies; support release planning and collaborate with UX/UI on user journeys.

Agile/Scrum Facilitation: facilitate Sprint Planning, Daily Stand-ups, Sprint Reviews, and Retrospectives; define clear sprint goals; monitor progress and resolve impediments; coach the team on Agile best practices; protect the team from scope creep.

Cross-Functional Coordination & Quality: bridge business, dev, QA, and UX/UI; ensure testable acceptance criteria; support QA validation and demo/stakeholder sessions; promote secure, scalable, customer-centric design; continuously refine delivery processes.

Required Skills

3+ years as a Business Analyst and Scrum Master with strong FinTech and mobile app development background;
proven ability to gather, analyze, and document complex business/technical/regulatory requirements;
skilled in writing user stories, acceptance criteria, and functional specs;
extensive experience leading Agile/Scrum ceremonies;
strong backlog management and roadmap planning with Product Managers;
hands-on experience with digital payments, banking systems, compliance, security, and data privacy;
solid understanding of iOS/Android app development lifecycles;
strong communication, facilitation, and coaching skills.

Soft Skills

Proactive and self-driven;
high ownership and accountability; strong communication and coordination;
analytical, structured problem-solver comfortable with ambiguity;
collaborative.

Nice to Have

Technical background or strong technical curiosity;
BA or Scrum Master certification.

This is hybrid role for Ukrainians in Budapest - 3 times/week onsite. 

We are looking for an experienced Middle .NET Developer to join our team on an outsourcing basis. You will take ownership of designing, developing, and maintaining high-performance back-end systems, ensuring they are scalable, secure, and optimized for fintech use cases. The ideal candidate has a proven track record of solving complex technical challenges and delivering reliable solutions from the ground up. This role requires strong coding skills and a commitment to code quality at scale.

About the Project
A modular white-label fintech platform built on microservices architecture, designed for financial institutions such as challenger banks, PSPs, and trading and payment platforms. The platform is cloud-agnostic by design and currently runs on AWS, using Kubernetes, .NET Core, PostgreSQL, gRPC, and RabbitMQ (MassTransit). The team is at the start of the development process, with product quality as the top priority — building an effective, agile solution.

Current use cases include:
A financial platform for a regulated institution with EMI and VASP licenses in the Philippines, combining digital banking and cryptocurrency services — custodian wallets, liquidity management, crypto transfers, KYT, trading (matching engine), core banking, card issuing, and payment processing.

A unified wealth platform combining banking, payments, digital assets, and institutional-grade yield in a single regulated ecosystem — non-custodial wallets, a smart-contract vault engine, investment and yield accrual, and card transaction processing

Responsibilities
Develop and maintain new features and enhancements for back-end systems.
Resolve complex technical issues and bugs in a timely manner.
Provide accurate task estimations and contribute to project planning.
Conduct technical investigations and propose effective solutions.
Contribute to architectural decisions and promote best engineering practices.

Required Skills
At least 3 years of professional experience as a Software Developer.
Extensive hands-on experience with .NET / C# development.
Good expertise in web architecture, microservices, REST APIs, and asynchronous workflows.
Deep knowledge of software design principles and patterns (SOLID, YAGNI, Clean Code).
Solid experience with SQL and EF Core.
Database experience: PostgreSQL (SQL), Redis (NoSQL).
Ability to analyze, decompose, estimate, and deliver complex tasks.
Proven ability to write clean, maintainable, and testable code.

Nice to Have
Practical understanding of Kubernetes for deploying, scaling, and managing containerized applications in production.
Experience with AWS.
Experience with banking or fintech projects.
Experience working with the gRPC protocol.
Good communication skills and ability to mentor less experienced developers.

Tech Stack
.NET Core, ASP.NET Web API, Entity Framework
HTTP (REST), gRPC
PostgreSQL, Redis, RabbitMQ
Docker, Kubernetes
AWS
Git, GitHub Actions

Project Team
The team currently unites: 1 Solution Architect, 1 Project Manager, 2 Backend Engineers, 2 Frontend Engineers, 1 Business Analyst, 1 DevOps Engineer, 2 QA Engineers, and 2 UX/UI Designers.

We are seeking a Senior Quant Developer to design, build, test, and deploy systematic trading strategies. The ideal candidate combines strong software engineering skills with quantitative finance and algorithmic trading experience.

Location: Remote

Employment Type: Full-Time

Experience: 5+ Years

Key Responsibilities

• Develop and maintain quantitative trading strategies.

• Build backtesting, optimization, and portfolio construction frameworks.

• Implement walk-forward analysis, Monte Carlo testing, and robustness validation.

• Work with market data including equities, futures, forex, and crypto.

• Integrate machine learning models into trading workflows.

• Collaborate with Java execution and platform engineering teams.

• Deploy research into production trading environments.

• Monitor strategy performance and improve risk-adjusted returns.

Required Skills

• 5+ years Python development experience

• Strong knowledge of Pandas, Polars, NumPy

• Experience with VectorBT, Backtrader, or QuantConnect LEAN

• Strong statistics and quantitative finance knowledge

• Portfolio optimization and risk management experience

• Experience with futures, forex, equities, or crypto trading

• Knowledge of PostgreSQL, TimescaleDB, and cloud environments

• Git, Docker, CI/CD experience

Preferred Skills

• Machine learning (XGBoost, LightGBM, PyTorch)

• FIX protocol knowledge

• Interactive Brokers, Alpaca, or LMAX integrations

• Java or C++ exposure

• Experience with institutional trading systems