Jobs

🏢 About The Company
Physician's Choice started with the simple idea that better health starts with the gut. In just 8 years, we have become the #1 Probiotic Brand in the US. Our products are available in Walmart, Target, CVS, Sam's Club, Amazon, TikTok Shop, and many other retailers across the United States.
Our mission is to empower everybody to make confident wellness choices, guided by physician expertise and validated by real results. Join our passionate team and help shape the future of one of America's fastest-growing wellness brands.

💼 About The Role
Physician's Choice is looking for a passionate, analytical, and results-driven Retail Planning Manager to join us on our mission of becoming the #1 Gut Health Brand in the US.
As our Retail Planning Manager, you will own inventory planning and retail demand execution across our rapidly expanding omnichannel business. You will ensure the right inventory is available at the right place, at the right time, while balancing customer service, inventory investment, production capacity, and business priorities.

This role partners closely with Sales, Amazon, Supply Planning, Logistics, Operations, Finance, and our contract manufacturing partners. You'll translate customer demand into executable inventory plans supporting both retail partners and ecommerce channels.

Requirements
🎓 Bachelor's degree in Supply Chain, Business, Operations, Economics, Finance, Engineering, or a related field.
📈 5+ years of experience in Retail Planning, Demand Planning, Inventory Planning, Supply Planning, or within the CPG industry.
🛒 Experience supporting large national retailers such as Walmart, Target, Sam's Club, Costco, CVS, Walgreens, Kroger, or similar accounts.
📦 Strong understanding of retail replenishment, demand forecasting, inventory management, and S&OP (Sales & Operations Planning).
💼 Experience working in omnichannel businesses supporting both Retail and Ecommerce operations is preferred.
📊 Advanced Microsoft Excel skills, including data analysis and reporting.
⚙️ Experience with ERP systems, planning software, and BI tools is preferred.
🤝 Excellent analytical, communication, and cross-functional collaboration skills.
🌍 Ukrainian or Russian language skills are a plus, but not required.

What You'll Do
📦 Retail Demand & Inventory Planning
• Own inventory planning and forecasting across key retail partners (Walmart, Sam's Club, Target, CVS, HEB, Rite Aid, iHerb, Vitacost, etc.).
• Maintain healthy inventory levels while minimizing stockouts and excess inventory.
• Align production plans with customer demand and inventory needs.

🛒 Omnichannel Inventory Strategy
• Manage inventory allocation across Retail, Amazon, Walmart Marketplace, TikTok Shop, DTC, and Wholesale.
• Optimize inventory distribution to maximize sales and profitability.
• Recommend allocation strategies during supply constraints.

🎯 Retail Execution & Customer Readiness
• Ensure inventory readiness for launches, promotions, and seasonal programs.
• Monitor retailer service metrics, scorecards, and inventory performance.
• Identify supply risks and implement mitigation plans.

📊 Sales & Operations Planning (S&OP)
• Lead demand planning inputs for the monthly S&OP process.
• Present forecasts, risks, and recommendations to leadership.
• Drive alignment across Sales, Supply Chain, Operations, and Finance.

📈 Forecasting & Analytics
• Track key KPIs including forecast accuracy, inventory turns, service levels, and OTIF.
• Analyze sales trends, demand drivers, and forecast performance.
• Build reports, dashboards, and planning models to support decision-making.

🤝 Cross-Functional Collaboration
• Partner with Sales, Marketing, Finance, Operations, Logistics, and Supply Planning teams.
• Coordinate with manufacturers, warehouses, and logistics partners.
• Communicate inventory risks and recovery plans across stakeholders.

⚡ Continuous Improvement
• Enhance forecasting processes and planning methodologies.
• Develop SOPs, reporting tools, and dashboards.
• Support ERP and planning system improvements.

Benefits:
🌍 Work for an international company focused on the US market
⏰ Timely salary payments
💰 Bonuses
🎓 Courses and training at the company’s expense
🏖 Paid vacations, sick days, holidays off days
📈 Possibility of developing your career and mastering adjust professional fields
🧾 Official employment
🛒 Free access to company products
🧠 Corporate psychologist services
🚀 Interesting project and continuous growth every day


🚀 Ready to Make an Impact?
If you're a data-driven Retail Planning professional who thrives in a fast-paced consumer products environment and enjoys turning complex inventory challenges into scalable solutions, we'd love to hear from you.

We’re looking for a Senior Azure Integration Services Engineer / Architect to design and deliver scalable integration solutions within the Azure Integration Services ecosystem. This role is ideal for someone who combines deep technical expertise with the ability to take ownership.

You’ll work closely with customers, architects, and delivery teams to design and implement integrations that connect business-critical systems in a secure, reliable, and maintainable way.

What You’ll Do

• Design, build, and maintain integration solutions using Azure Integration Services
• Architect and implement workflows with Logic Apps and Azure Functions
• Design and manage messaging solutions using Azure Service Bus and Event Grid
• Build data integration and transformation pipelines using Azure Data Factory
• Translate business and technical requirements into scalable integration architectures
• Ensure reliability, performance, security, and observability of integration solutions

What We’re Looking For

• 5+ years of professional experience in software development or integration engineering
• Strong hands-on experience with Azure Integration Services, including:
  • Logic Apps
  • Azure Service Bus
  • Event Grid
  • Azure Functions
  • Azure Data Factory
• Experience designing end-to-end integration architectures
• Solid understanding of messaging patterns, APIs, and event-driven architectures
• Ability to work independently and take ownership of technical delivery
• Experience working directly with clients or stakeholders
• Strong problem-solving and analytical skills
• Good English communication skills

Nice to Have

• Experience with API Management (APIM)
• Knowledge of B2B integrations (EDI, XML, JSON, REST, SOAP)
• Experience with Azure DevOps, CI/CD, and Infrastructure as Code
• Understanding of security and identity in Azure (Entra ID, managed identities)
• Azure certifications (Integration, Architecture, or Developer)

We are looking for a Senior Security Engineer with deep, hands-on Active Directory expertise to secure and harden enterprise identity infrastructure. You will own AD architecture, hybrid identity, and PKI across forests and domains, with a strong focus on security hardening and reducing attack surface. This is a senior, independent role — you should be comfortable owning identity security end-to-end with minimal ramp-up.

Details
Schedule: Full-time
Location: Europe, strong preference for the Baltics
Duration: Long-term
Type of collaboration: Full-time employment
English: Upper-intermediate / fluent

About the role
You will be responsible for the design, hardening, and ongoing security of Active Directory environments — spanning forest and domain architecture, DNS, Group Policy, and replication. A core part of the role is reducing the identity attack surface: applying security hardening best practices, managing Kerberos configuration, and running Active Directory Certificate Services (PKI) securely. You will also work across hybrid identity, connecting on-prem AD with Microsoft Entra ID and ADFS, ensuring consistent security posture across both environments.

You have
Strong, hands-on experience with Active Directory architecture — forests, domains, trusts, and multi-domain environments
Deep knowledge of Windows Server, DNS, Group Policy, and AD replication
Proven experience with security hardening of AD environments and Kerberos
Hands-on experience with PKI and Active Directory Certificate Services (AD CS)
Experience with Microsoft Entra ID, hybrid identity, and ADFS
Upper-intermediate or fluent English

What to do
Design and maintain secure Active Directory forest and domain architecture
Harden AD environments against common attack paths (Kerberoasting, golden/silver ticket, DCSync, etc.)
Manage DNS, Group Policy, and AD replication across the environment
Administer and secure PKI infrastructure via Active Directory Certificate Services
Own hybrid identity integration between on-prem AD, Microsoft Entra ID, and ADFS
Audit and remediate security gaps across identity infrastructure

We are looking for a Senior Full Stack Engineer (BE focused) to join our client's team at a pivotal stage of their journey. This is a full-time opportunity for an experienced product-minded engineer who enjoys building products from the ground up, taking ownership of technical decisions, and working side by side with the founding team to shape both the technology and the future of the company.

This role is ideal for someone who thrives in early-stage startup environments, enjoys moving fast, embraces AI-native development, and is passionate about turning ideas into scalable products. You'll work closely with an experienced CTO and have a direct impact on the product, architecture, and engineering culture from day one.

Key Responsibilities:

• Collaborate closely with the CTO to evolve the MVP into a scalable production platform
• Take ownership of full-stack feature development from design through deployment
• Contribute to the company's technical vision, architecture, and long-term engineering strategy
• Design and build modern web applications using Next.js, React, TypeScript, and Node.js
• Develop scalable backend services and work with SQL databases, Prisma, and cloud infrastructure
• Integrate AI capabilities using leading LLM providers such as OpenAI and Anthropic
• Design and implement AI-powered workflows, including Retrieval-Augmented Generation (RAG) pipelines and agentic systems
• Build secure, performant, and maintainable software following engineering best practices
• Leverage AI coding tools to accelerate development while maintaining a deep understanding of the underlying implementation
• Work independently, research new technologies, and drive technical decisions with minimal supervision

Requirements:

• Strong commercial experience as a Full Stack Engineer building modern web applications
• Excellent knowledge of Next.js, React, TypeScript, and Node.js
• Experience working with SQL databases, data modelling, and Prisma ORM
• Hands-on experience integrating LLM APIs such as OpenAI or Anthropic into production applications
• Practical experience building AI-powered features, workflows, or automation using modern AI tooling
• Comfortable using AI coding assistants as part of your daily development workflow
• Strong product mindset with the ability to balance technical excellence and business impact
• Ability to work independently, move quickly, and take ownership of complex technical challenges
• Excellent communication skills and fluent English

Nice to Have:

• Experience with Azure cloud infrastructure
• Experience building Retrieval-Augmented Generation (RAG) pipelines
• Experience with Python
• Previous startup or founding engineer experience

• Personal side projects, startup experience, or products built outside of work

   

What We Offer:
 

• Opportunity to become one of the first engineering hires and directly influence the company's technical direction
• High level of ownership, autonomy, and technical decision-making
• Work alongside an experienced founding team with deep industry expertise
• Build an AI-native product solving real problems in the Investor Relations space
• Competitive salary plus meaningful equity package
• Collaborative startup environment where speed, innovation, and execution are valued
• Hybrid work environment, with candidates ideally based in London or within commuting distance

How to Apply:

Send us a short intro about yourself and your relevant experience - and tell us your favourite ice cream flavour (ours is cherry🍒)

About
We are looking for a Senior Business Development Manager who will take ownership of revenue generation from the moment a qualified lead enters the pipeline through to deal closure and contract signing.

This role operates as a full-cycle sales owner (similar to an Account Executive) responsible for managing complex B2B sales processes in collaboration with the SDR, Presales, Delivery, and Marketing.

The ideal candidate combines strong consultative selling skills, strategic thinking, and the ability to navigate multi-stakeholder enterprise sales cycles.
 

In addition to cooperation with SDR-generated opportunities, this role also contributes to market expansion initiatives, including conference participation, outbound campaign validation hypotheses, and new ICP exploration.
 

What We Value in a New Master

• 5+ years in B2B technology sales (custom software development, AI, cloud, or digital transformation).
• Proven experience managing complex consultative sales cycles.
• Track record of closing mid-market or enterprise deals.
• Experience collaborating with technical teams (Presales / Engineering / Delivery) during solution design.
• Strong communication and negotiation skills.
• Experience working with international clients and distributed teams.
• Advanced English.
   

Nice to Have

• Experience selling custom AI development, AI solutions, Conversational AI as a strong plus.
• Familiarity with consultative sales approach.
• Experience working with SDR teams and outbound sales programs.
   

How You’ll Contribute

• Own the full sales cycle from first qualified call to contract signature (discovery, qualification, solution positioning, proposals).
• Manage opportunities across all pipeline stages and drive deal progression.
• Ensure alignment between client expectations and delivery capabilities.
• Build relationships with senior stakeholders and decision-makers, identify business needs, and lead negotiations.
• Collaborate with Presales and Delivery on solution validation, scoping, estimations, and proposal preparation.
• Generate pipeline through outbound prospecting and your own network, validate and create new opportunities.
• Maintain accurate CRM data, ensure clear next steps, and visibility across deals.
• Contribute to pipeline forecasting and revenue projections.
• Work closely with SDR and Marketing: support meeting-to-opportunity conversion, share feedback on messaging and ICP, contribute to outbound initiatives.
• Represent the company at industry events and convert connections into qualified opportunities.

Stellar Logic specializes in custom IT solutions for international clients. We help businesses build internal systems and enterprise software that power their operations — from complex business logic to full-scale automation.

We’re looking for a hands-on Tech Lead / Senior Full-stack .NET Developer to join an existing engineering team and help strengthen technical ownership, delivery clarity, and client communication.

This role is for someone who enjoys staying close to the code, but also wants to influence technical decisions, guide other developers, improve engineering standards, and act as a reliable technical point of contact.

What You’ll Do

Hands-on Development: Build and improve backend and frontend parts of the system using .NET / C# and Angular.

Technical Leadership: Take ownership of technical decisions, code quality, implementation approaches, and engineering standards.

Team Coordination: Support planning, estimation, task decomposition, code reviews, and technical alignment within the team.

Architecture: Participate in system design, distributed architecture, integrations, scalability, and maintainability improvements.

Cloud & Infrastructure: Work with cloud environments, Kubernetes, CI/CD, and infrastructure-related tasks.

Client Communication: Communicate directly with the client on technical topics, clarify requirements, explain risks, and propose solutions.

Mentoring & Support: Help developers of different seniority levels through technical guidance, knowledge sharing, and practical support.

What We’re Looking For

Must-have:

• 5+ years of commercial software development experience
• Strong hands-on experience with .NET / C#
• Practical experience with Angular
• Experience with APIs, integrations, backend services, and complex business logic
• Experience with relational and/or NoSQL databases, ideally PostgreSQL and/or MongoDB
• Understanding of distributed systems, scalability, maintainability, and technical trade-offs
• Experience with cloud environments, preferably Azure and/or AWS
• Understanding of CI/CD processes and modern development workflows
• Previous experience as a Team Lead, Tech Lead, Lead Engineer, or in a role with similar technical responsibility
• English B2+ for direct communication with international clients
• Ownership mindset: ability to take responsibility for technical decisions, delivery risks, and the final result

Will be a plus:

• Experience with Kubernetes, Azure DevOps, Terraform / ARM / CloudFormation
• Experience with retail, e-commerce, logistics, supply chain, pricing systems, or internal enterprise systems
• Experience working in outsourcing / outstaffing or another client-facing environment
• Experience mentoring developers or coordinating a small engineering team

Why Work with Us?

🛠 Built around custom solutions
At Stellar Logic, we work on systems shaped around real business processes, not templates. Our projects often involve complex logic, integrations, internal workflows, and product decisions that require thoughtful engineering.

🎯 Small teams, meaningful ownership
You won’t be one of many people in a large structure. We work in focused teams where each person has visible impact, takes ownership of their part, and can influence both technical and product decisions.

⭐ Quality over quick fixes
We care about building software that is clear, reliable, and maintainable. Good engineering for us means understanding the problem, thinking through the solution, and delivering work that the team can build on.

🤝 Close collaboration with clients and teams
Our work requires direct communication, trust, and context. You’ll collaborate closely with people who care about the result — from engineers and designers to business stakeholders.

🚀 Room to grow with responsibility
Growth at Stellar Logic comes through ownership: taking on more complex tasks, leading initiatives, improving processes, mentoring others, or deepening your technical expertise.

What We Offer

Remote-first cooperation: Work from anywhere while staying connected with your team and international clients.

Flexible working hours: We value autonomy and trust, with core meetings for team and client alignment.

Paid vacation and sick leave: We support a healthy balance between work, rest, and personal life.

Tax and accounting support: We help with the administrative side so you can focus on your work.

Professional development: We support learning, certifications, and growth within your role.

Long-term collaboration: We aim to build stable cooperation, transparent communication, and a working environment where people can do their best work.

Not Meeting Every Skill?

Don’t worry if you don’t match every single requirement.
If your experience is close to what we’re looking for, you enjoy solving complex problems, and you’re ready to take ownership, we’d still be happy to talk.

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

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

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

Responsibilities:

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

Mandatory Skills:

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

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

Nice-to-Have Skills:

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

We are building a revolutionary AI-based image and video processing platform and are looking for an Integrations Engineer to help expand our customer base through your technical expertise. We are open to candidates who can contribute significantly to developing our solutions and improving the customer experience.

​

Role Overview
​The responsibilities of a Solutions Engineer include sharing expertise on the product and its integration—specifically focusing on front-end understanding and a strong overall grasp of web technologies. You will use your analytical and interpersonal skills to guide our clients and maximize the value they gain from using our technology.
 

​The ideal candidate should have excellent communication and interpersonal skills, as well as the ability to meet KPIs and deadlines, demonstrating strong analytical abilities.

​Key Responsibilities

• Be the Product Expert: Act as the product expert and trusted advisor that clients can turn to for guidance on maximizing value from our technology.
• Expand Technical Expertise: Gain experience in front-end and back-end development, web optimization, performance best practices, AI/ML, cloud computing, media compression, and CDN.
• Support & Troubleshoot: Support customers’ technical queries, solve integration issues, and demonstrate the possibilities of the technology.
• Onboard Customers: Manage the technical onboarding of new customers and translate their desired outcomes into an implementation plan that will provide value.
• Define Requirements: Define new technical requirements for integration and prioritize project timelines.
• Cross-functional Collaboration: Ensure all customer requests and issues are handled promptly, working in collaboration with relevant teams including Customer Success, R&D, Sales, and Marketing.
• Quality Assurance: Utilize QA practices to ensure high-quality integrations

Requirements

• Language Proficiency: Strictly C1-C2 English level required.

  Candidates at an Upper-Intermediate (B1-B2) level will not be considered. Exceptional written and verbal presentation skills are a must.

• Working Hours: High flexibility and ability to operate within the US time zone.
   

​Technical Skills:

• 5+ years of experience as a Solutions Engineer, Front-End professional, or in QA within a global, fast-paced environment.
• Experience with Full-Stack technologies (e.g.,Node.js, React, Angular) or QA skills (e.g., automated testing, performance testing).
• ​Hands-on experience with web and cloud technologies.
• Experience with basic debugging/QA tools (e.g., Chrome Dev Tools).
• Problem Solving: Ability to effectively assess and quickly resolve technical issues while working with both technical and non-technical teams. High-level technical, project, and problem-solving skills.

• Mindset: Strong critical thinking and analytical skills with an entrepreneurial, proactive, and result-oriented mindset. Highly motivated, a fast learner, and open-minded.

   

Nice to Have​

• BS, BA, BEng degree or equivalent in Computer Science or a related field.
• ​Experience with Full-Stack technologies (e.g., Node.js, React, Angular) or automated/performance QA testing skills.
• ​Relevant certifications, courses, or experience in adjacent technologies.

We OFFER:

• ​A fast-paced, highly professional, international team environment with a flat structure and rapid decision-making.
• ​Competitive compensation packages commensurate with your background and product portfolio.
• ​Flexible, remote-first workflow optimized for seamless global alignment.
• Medical Insurance in Ukraine and a Multisport program in Poland.
• Offices in Ukraine (Kyiv, Kharkiv) and Poland (Wroclaw) or Remote.
• Paid vacation, sick leave, and official holidays.
• Legal & Accounting services.
• The company provides all necessary equipment.
• English classes and Education reimbursement.

The Mission

Wallee Group is a leader in advanced payment solutions, dedicated to providing robust, scalable, and secure systems across multiple domains. We enhance customer experiences through innovative payment and finance technology that empowers businesses to grow efficiently. With operations spanning several countries, we thrive on collaboration and agility, utilizing the Scrum framework to drive our international teams. At Wallee, we stay at the forefront of market trends, continuously innovating to deliver premier services to our global customers.

The Role

To achieve our mission of providing the market's best payment experience, Wallee is seeking experienced and versatile java software engineers for our Vilnius office. As disruptors in the payment space, we build industry-leading systems that demand the highest standards of security and reliability. We are constantly pushing our solutions into new territories, and we are looking for engineers who thrive in a fast-paced, agile environment to help us redefine the future of finance.

Tasks

Your Impact

• Architect Scalability: Design and develop highly resilient back-end systems using Java, ensuring our infrastructure handles global scale with ease.
• Feature Innovation: Own the end-to-end lifecycle of new features, from initial implementation to refined bug fixing and performance tuning.
• Collaborative Engineering: Work closely with product managers, UX designers, and QA to translate complex business needs into elegant technical solutions.
• Code Excellence: Drive quality through automated testing, rigorous code reviews, and the creation of clear, maintainable technical documentation.
• Stay Ahead: Continuously research and evaluate emerging technologies and methodologies to keep Wallee at the cutting edge of the fintech industry.

Requirements

What You Bring to the Table

• Technical Depth: Advanced proficiency in Java and core frameworks such as Spring, Spring Boot, and Hibernate.
• Systems Thinking: Proven experience building distributed systems and scalable, high-availability solutions.
• Data Mastery: Strong proficiency in SQL and experience managing complex data structures.
• Modern DevOps: Hands-on experience with CI/CD pipelines (Jenkins/GitLab CI) and containerization (Docker, AWS ECS).
• Agile Mindset: A degree in Computer Science (or equivalent experience) and a track record of thriving in fast-paced, Agile environments.

• Bonus Points: Experience with JavaScript, Apache Camel, or BPM engines.

   

  Benefits:

• You are part of an agile, young international team and shape our products sustainably with your ideas.
• You will play a decisive role in designing products in an omni channel payment start-up and work with leading companies in the financial industry on international projects.
• We offer flexible structures and flat hierarchies.
• Cooperation with motivated colleagues and numerous personal development opportunities.

TBC is building next-generation AI systems at the intersection of biological computing, generative models, and large-scale AI infrastructure. As we scale our world-model and neural-optimizer efforts, we are looking for an optimization-focused Research Scientist / ML Engineer to improve the efficiency, latency, throughput, and deployability of large models.

This role is focused on making frontier models run faster, cheaper, and more reliably — especially LLMs, diffusion models, video generation models, and world-model systems. You will work across inference optimization, training efficiency, model compression, memory management, and GPU-level performance to help turn research systems into scalable, customer-ready products.
WORK WITH USA 

What You’ll Work On

• Optimize inference for LLMs, diffusion models, video models, and world-model systems
• Improve serving efficiency through techniques such as KV caching, batching, quantization, distillation, speculative decoding, and memory optimization
• Build and optimize high-throughput inference pipelines for large models running on GPU clusters
• Profile model performance across latency, throughput, memory usage, GPU utilization, and cost
• Implement custom kernels or low-level optimizations using Triton, CUDA, PyTorch, or related systems
• Improve training and fine-tuning efficiency for large generative models, including distributed training, checkpointing, parallelism, and data loading
• Work with research teams to identify bottlenecks in model architecture, inference paths, and deployment workflows
• Translate model performance improvements into clear customer-facing benchmarks and technical proof points
• Evaluate trade-offs across model quality, latency, cost, memory, and deployability

What We’re Looking For

• Strong background in machine learning systems, model optimization, or high-performance AI infrastructure
• Hands-on experience optimizing LLMs, diffusion models, video generation models, or other large generative systems
• Experience with one or more of:
  • Inference optimization
  • KV caching / attention optimization
  • Triton or CUDA kernel development
  • Quantization, pruning, distillation, or model compression
  • Distributed training / fine-tuning efficiency
  • GPU profiling and performance debugging
• Strong PyTorch experience and comfort working close to the model/runtime boundary
• Ability to reason about trade-offs between quality, latency, throughput, memory, and cost
• Comfortable working across research code, production systems, and benchmarking infrastructure
• Excited to work in an ambiguous, early-stage environment where optimization work directly shapes product feasibility

What Success Looks Like

• Large models run faster, cheaper, and more reliably across TBC’s core workloads
• Inference pipelines show measurable improvements in latency, throughput, memory use, and GPU utilization
• Training and fine-tuning workflows become more efficient, reproducible, and scalable
• Optimization work translates into clear product and customer value, not just internal benchmarks
• Research prototypes become deployable systems that can support demos, evaluations, and early partner use cases

Preferred Qualifications

• PhD, MS, or equivalent industry experience in Computer Science, Machine Learning, Systems, Robotics, or related field
• Prior work optimizing large-scale generative models in production or research settings
• Experience with modern inference/training stacks such as PyTorch, Triton, CUDA, vLLM, TensorRT, DeepSpeed, FSDP, Ray, or similar tooling
• Experience working with LLMs, diffusion models, video generation models, or world models

For our client in Berlin we are looking for Penetration Tester / Security Tester (m/f/d)

We are looking for an experienced Penetration Tester to perform security assessments of AI and Agentic AI platforms. 

Responsibilities include penetration testing of LLMs, AI agents, multi-agent systems, AI workflows, MCP implementations, APIs, cloud and infrastructure. Conduct AI Red Teaming, threat modeling, vulnerability assessments, and evaluate Prompt Injection, Jailbreaking, Data Leakage, Model Poisoning, RAG security, Tool Abuse, and Agent Exploitation. Collaborate with Engineering and Security teams, deliver security reports, and support secure-by-design AI.

Requirements: 5+ years in Penetration Testing/Security, mandatory OSCP, strong experience with LLM Security, AI Security Engineering, Agentic AI, OWASP Top 10, offensive security tools, web/API/cloud security, and excellent English. Nice to have: MCP Security, AI Red Teaming, AWS/Azure/GCP, OSEP, OSWE, GPEN, CISSP, CEH, German.

Project: ASAP – end of 2027

100% Remote, Full-time

English mandatory.

Location: EU and country near EU

We're looking for a strong Senior Full-Stack Developer to join an enterprise project for one of our long-term clients. We already have several developers successfully working on this project.

📌 Project

A web-based platform for German leasing companies that supports and automates their core business processes.

🚀 Senior Full-Stack Developer (Kotlin / Java / React)

📍 EU only (business trip to Germany for 3–4 days every 6 months)

🗣 English: C1

✅ Requirements

6+ years of software development experience

Strong Kotlin & Java

Strong React

Experience with PostgreSQL and/or MongoDB

CI/CD & automated testing

Experience with AI-assisted development

Strong software engineering and problem-solving skills

⭐ Nice to have

Node.js

💼 Responsibilities

Develop and enhance full-stack applications

Build scalable backend services with Kotlin & Java

Develop modern React features

Improve architecture and optimize existing modules

Collaborate with Product, QA, and DevOps teams

Participate in code reviews

Role overview

Amplify is looking for a Growth Marketing Manager to own our go-to-market and acquisition end to end. This is a hands-on role for someone who owns the strategy and lives in the ad accounts – positioning, channels, and the numbers.

You'll work directly with the leadership team to shape how Amplify wins against the rest of the Shopify ecosystem. On a small team, you'll own marketing end to end – this is for someone who wants that accountability and the autonomy that comes with it. As we grow, there's room to build and lead a team.

Key responsibilities

• Own Amplify's go-to-market strategy – positioning, messaging, and how we win merchants
• Plan, build, and optimize paid acquisition across Google, Meta, Shopify App Store – you name it
• Own the growth funnel end to end: acquisition, activation, and the metrics that matter (CAC, ROAS, etc)
• Run experiments across channels, landing pages, and offers
• Sharpen how we position against competitors in the bundling and upsell space
• Partner with Product and CS to turn customer insight into messaging and campaigns

• Report clearly on what's driving growth and what to scale next

   

Requirements

• 5+ years in growth or performance marketing, with real ownership of acquisition and GTM
• A track record of driving measurable growth – you can point to numbers you moved
• Hands-on expertise running paid acquisition (Google, Meta, and similar channels)
• Strong grasp of positioning and messaging
• Comfortable owning metrics and making decisions from data
• Self-directed and accountable: you thrive owning outcomes on a small team
• Experience marketing to Shopify merchants, DTC brands, or the e-commerce ecosystem is a strong plus
• Experience with B2B SaaS or direct-sales go-to-market is a plus

What we offer

• Competitive compensation, with bonuses tied to company performance
• Fully remote work with a collaborative and supportive team
• Real ownership over how the company grows
• A profitable, fast-growing product with strong customer love and room to scale
• The chance to build the growth function, and a team, from the ground up

How to Apply

Please submit your CV along with a short note outlining your customer success experience, any Shopify or e-commerce work you've done, and why you're interested in joining Amplify.

Please note: this is a contractor position

We are seeking a skilled Splunk Developer to design, develop, implement, and maintain enterprise Splunk solutions for log management, security monitoring, operational intelligence, and data analytics. The ideal candidate will have expertise in Splunk Enterprise, Splunk Enterprise Security (ES), SPL (Search Processing Language), dashboard development, data onboarding, and automation. This role requires close collaboration with Security Operations (SOC), Infrastructure, DevOps, Application, and Cloud teams to deliver scalable monitoring and analytics solutions.

Key Responsibilities

• Design, develop, and maintain Splunk dashboards, reports, alerts, and visualizations.
• Develop complex searches, correlation rules, and analytics using Splunk Search Processing Language (SPL).
• Configure and manage data ingestion from servers, applications, cloud platforms, databases, and network devices.
• Develop and maintain custom knowledge objects, including field extractions, lookups, tags, event types, and macros.
• Build and optimize Splunk data models and accelerate searches for improved performance.
• Configure and manage Splunk Enterprise Security (ES), correlation searches, risk-based alerting, and notable events.
• Develop custom Splunk apps and integrations using REST APIs, Python, and SDKs.
• Integrate Splunk with security tools, SIEM platforms, ITSM solutions, and cloud services.
• Monitor Splunk platform health, indexing performance, storage, and licensing.
• Troubleshoot data ingestion, search performance, and platform issues.
• Collaborate with security, infrastructure, and application teams to implement monitoring and alerting solutions.
• Create technical documentation, operational runbooks, and deployment guides.
• Participate in platform upgrades, migrations, and capacity planning.
• Support compliance reporting and audit requirements.

Required Qualifications

• Bachelor's degree in Computer Science, Information Technology, Cybersecurity, Engineering, or a related field.
• 3–8+ years of experience with Splunk Enterprise development and administration.
• Strong expertise in Splunk Search Processing Language (SPL).
• Experience developing dashboards, reports, alerts, and data visualizations.
• Experience onboarding data from Windows, Linux, cloud platforms, network devices, and applications.
• Knowledge of Splunk Enterprise Security (ES) or other SIEM platforms.
• Experience with scripting using Python, PowerShell, or Bash.
• Strong troubleshooting and analytical skills.
• Excellent communication and documentation abilities.

Preferred Qualifications

• Splunk Core Certified Power User.
• Splunk Enterprise Certified Admin.
• Splunk Enterprise Certified Architect.
• Splunk Enterprise Security Certified Admin.
• Experience with MITRE ATT&CK framework.
• Knowledge of cybersecurity monitoring and threat detection.
• Experience with SIEM, SOAR, and SOC operations.
• Familiarity with Agile/Scrum methodologies.

Nice to Have

• Experience with SOC operations and incident response.
• Knowledge of cybersecurity frameworks (NIST, ISO 27001, CIS Controls).
• Experience with machine learning or Splunk MLTK (Machine Learning Toolkit).
• Experience integrating Splunk with cloud-native monitoring tools.
• Familiarity with DevSecOps practices and Infrastructure as Code (IaC).

We are seeking an experienced Siebel Developer to design, develop, customize, and support Oracle Siebel CRM applications. The ideal candidate will have expertise in Siebel configuration, scripting, workflows, EAI/EIM integrations, and Open UI development. This role involves working closely with business analysts, functional consultants, architects, QA teams, and business stakeholders to deliver scalable CRM solutions that support sales, service, marketing, and customer relationship management processes.

Key Responsibilities

• Design, develop, customize, and maintain Oracle Siebel CRM applications.
• Configure Siebel objects including Business Components, Business Objects, Applets, Views, Screens, Links, Joins, MVGs, Picklists, and Virtual Business Components.
• Develop custom business logic using Siebel eScript, Siebel VB, and Browser Script.
• Design and implement Siebel Workflows, Business Services, Workflow Policies, and Runtime Events.
• Develop and support integrations using Siebel Enterprise Application Integration (EAI), Web Services, REST/SOAP APIs, XML, and JMS.
• Perform data migration, import, and export using Enterprise Integration Manager (EIM).
• Customize and enhance Siebel Open UI using JavaScript, HTML, CSS, and jQuery.
• Develop and optimize SQL queries and troubleshoot database-related issues.
• Perform application debugging, root cause analysis, and production issue resolution.
• Optimize Siebel application performance and ensure adherence to Oracle best practices.
• Collaborate with functional consultants to translate business requirements into technical solutions.
• Participate in code reviews, unit testing, integration testing, and User Acceptance Testing (UAT).
• Prepare technical design documents, deployment guides, and operational documentation.
• Support application upgrades, patches, migrations, and release management activities.

Required Qualifications

• Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field.
• 3–8+ years of experience developing Oracle Siebel CRM applications.
• Strong hands-on experience with Siebel Tools and Siebel configuration.
• Experience with Siebel eScript, Siebel VB, and Browser Script.
• Experience developing Siebel Workflows and Business Services.
• Strong knowledge of Siebel EAI and EIM.
• Experience with Oracle Database and SQL.
• Knowledge of Siebel Open UI customization.
• Strong troubleshooting, debugging, and analytical skills.
• Excellent communication and collaboration skills.

Preferred Qualifications

• Experience with Siebel Open UI customization.
• Experience upgrading Siebel CRM versions.
• Knowledge of Oracle Fusion Middleware.
• Experience integrating Siebel with Oracle, SAP, Salesforce, or other enterprise applications.
• Familiarity with Agile/Scrum development methodologies.
• Oracle Siebel CRM certification is a plus.

Nice to Have

• Experience with Oracle CRM On Demand or Oracle CX products.
• Knowledge of DevOps and CI/CD pipelines.
• Experience with cloud-based CRM integrations.
• Familiarity with telecommunications, banking, healthcare, or public sector CRM implementations.
• Understanding of customer service, sales automation, and marketing processes.