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We are seeking a motivated Software Development to join our team and assist in developing and maintaining Software for our cutting-edge products.
Job Description:
Develop automation tools for multidisciplinary systems based on the customers specifications and requirements.
Collaborate closely with multiple interfaces - R&D, production engineering and system testing with company cross products and be part of the R&D team.
Develop QT and various applications in a Windows environment.
Engage in Software development for Hardware components, working with complex multidisciplinary systems and using variety communication protocols.
Design, write Software documentation, develop code, and perform code reviews.

We are looking for R&D Pharma Team Leader to be responsible for the professional and managerial leadership of R&D pharma team engaged in formulation and process development of drug products. The role includes building and executing work plans, managing timelines, providing scientific expertise of formulation and manufacturing process development, scale-up activities, transition of products from development to commercial manufacturing, leading process validations and technology transfers and supporting ongoing commercial manufacturing through deviation investigations and professional assessments, while continuously driving operational efficiency within the department.

Responsibilities:
Serve as a subject matter expert in formulation development, scale-up, and manufacturing processes.
Assign tasks, prioritize activities, and perform continuous follow-up on execution.
Ensure high-quality scientific and technical deliverables in compliance with GMP and regulatory standards.
Lead formulation and manufacturing process development in accordance with QbD methodology. Definition of QTPP, CQAs, CPPs, and Design Space.
Evaluation of experimental work, including scale-up activities from laboratory scale to Engineering to registration batches scale.
Lead and support process validation activities (Process Validation, PPQ). Review, assess, and approve validation protocols and reports.
Lead and participate in pharmaceutical technology transfer projects and transition of drug products from development status to commercial manufacturing, ensuring process robustness, regulatory readiness, and manufacturing continuity.
Collaborate with QA, Regulatory Affairs, Manufacturing, and Engineering to ensure successful product commercialization.
Identify risks, delays, and resource gaps, and lead mitigation actions.
Provide regular progress updates to management.
Actively participate in deviation investigations related to products in routine manufacturing and provide professional pharmaceutical opinions and assessments.
Perform root cause analysis and support definition and implementation of CAPAs.
Support change control activities related to products and processes.
Initiate and lead continuous improvement and efficiency initiatives within the department.
Implement pharmaceutical and regulatory best practices.

To apply, please send your application to our e-mail.

We are looking for a backend engineer who can design, build, and operate highly reliable Node.js services on AWS that enable generative‑AI capabilities across our products and internal workflows.
You will create scalable APIs, data pipelines, and serverless architectures that integrate large‑language‑model (LLM) services such as Amazon Bedrock, OpenAI, and open‑source models, enabling teams to safely and efficiently leverage generative AI.
What Youll Actually Be Doing
Design and implement REST/GraphQL APIs in Node.js/TypeScript to serve generative‑AI features such as chat, summarization, and content generation.
Build and maintain AWS‑native architectures using Lambda, API Gateway, ECS/Fargate, DynamoDB, S3, and Step Functions.
Integrate and orchestrate LLM services (Amazon Bedrock, OpenAI, self‑hosted models) and vector databases (Amazon Aurora pgvector, Pinecone, Chroma) to power Retrieval‑Augmented Generation (RAG) pipelines.
Create secure, observable, and cost‑efficient infrastructure as code (CDK/Terraform) and automate CI/CD with GitHub Actions or AWS CodePipeline.
Implement monitoring, tracing, and logging (CloudWatch, X‑Ray, OpenTelemetry) to track latency, cost, and output quality of AI endpoints.
Collaborate with ML engineers, product managers, and front‑end teams in agile sprints; participate in design reviews and knowledge‑sharing sessions.
Establish best practices for prompt engineering, model evaluation, and data governance to ensure responsible AI usage.

Were looking for a skilled and curious Back End Developer to join our growing engineering team.
In this role, you'll architect and build reliable, scalable services that power mission-critical fintech products - from payments and lending to compliance and blockchain.
You'll collaborate closely with product, DevOps, and front-end engineers to design robust APIs, implement clean data flows, and solve complex performance challenges.
Your work will shape how money moves securely across our infrastructure and directly support millions of users.
This is a great opportunity to drive meaningful impact while learning and growing within a highly supportive and technical team.
What Youll Actually Be Doing:
Design, develop, and deliver scalable software modules and components
Build backend systems using .NET, DotNet 6.0, SQL Server, RabbitMQ, Docker and AWS
Plan, triage, and prioritize work across multiple priorities
Share your knowledge with teammates and help mentor and guide partners

Were looking for a sharp and experienced Senior QA Engineer to ensure the reliability, accuracy, and performance of our most critical system - COS.
In this role, youll be embedded in a fast-paced product team, designing and executing manual and automated test plans that cover everything from backend APIs to customer-facing applications.
Youll take ownership of quality from day one - helping build a scalable testing culture, mentoring junior engineers, and working closely with developers and product managers to catch issues before they hit production.
If you're passionate about high standards and building quality into every stage of the SDLC, this ones for you.
What Youll Actually Be Doing
Own QA strategy and execution for your squad - both manual and automated testing
Design comprehensive test plans and maintain detailed, reproducible test cases
Develop and expand automated test suites for APIs, web apps, and backend systems
Work closely with Developers, Product, and DevOps to shift-left and integrate testing early
Track, triage, and follow through on bugs with clarity and urgency
Help build a culture of quality through documentation, metrics, and knowledge sharing

we are looking for a Senior Back-End Engineer.
As a Senior Software Engineer, youll design, develop, and deploy robust software systems across our platform. Youll have ownership of end-to-end projects, the autonomy to lead from idea to implementation, and the opportunity to work across product lines - from scalable APIs and secure infrastructure to machine learning.
The role also brings unique engineering challenges shaped by regulatory and compliance requirements - pushing your creativity and technical capabilities.
What Youll Actually Be Doing:
Design, build, test, and deploy backend systems for high-scale financial applications
Lead architecture reviews and drive decisions across technologies and platforms
Write well-tested code and review peers work for quality and clarity
Collaborate with Product, DevOps, and Security teams to deliver seamless experiences
Own and improve development lifecycles including CI/CD, observability, and cloud automation
Debug production issues and lead efforts to ensure system reliability and uptime
Contribute to internal documentation and onboarding processes
Participate in a Tier 2/3 on-call rotation to support business-critical systems

we are looking for a AI Security Engineer.
As AI capabilities accelerate across the bank, we need an engineer to design and enforce safe AI usage-protecting customer data, preserving model integrity, and meeting our regulatory obligations. You'll be the architect of guardrails, tooling, and policies that make AI both secure and useful for product and internal teams. This isn't about slowing things down; it's about building the trust layer that lets innovation move fast without breaking things.
What Youll Actually Be Doing:
Design enterprise AI guardrails across Azure and AWS (e.g., Azure AI Studio/Azure OpenAI, Amazon Bedrock/SageMaker): content filtering, PII redaction, prompt/response validation, and policy enforcement services.
Implement data minimization controls for GenAI/RAG workloads: context filtering, least‐privileged retrieval, document-level ACL enforcement, vector store hardening, and secure token/secret handling.
Threat model AI systems (apps, agents, RAG, fine-tuning pipelines) using frameworks like STRIDE and the OWASP Top 10 for LLM Apps; define misuse scenarios (prompt injection/jailbreaks/data exfiltration) and build mitigations.
Build monitoring and telemetry: privacy-preserving prompt/response logging, sensitive-data detection, safety/eval dashboards, drift/abuse signals, and incident hooks into our SIEM.
Integrate AI security into the SDLC: reusable libraries, pre-commit checks, CI/CD gates, policy-as-code, and secure-by-default reference architectures for product teams.
Evaluate third‑party AI vendors and internal apps: security reviews, data residency and retention requirements, SSO/SCIM integrations, DPA/TPRM inputs, and continuous control testing.
Partner across Security, Data, Privacy, and Engineering to map AI controls to FFIEC, SOC 2, and PCI DSS; document control evidence for audits.
Lead/participate in AI red‑teaming: automated jailbreak/prompt‑injection tests, safety benchmarks, purple‑team exercises, and response playbooks for AI incidents.
Enable the org with concise guidelines, examples, and training on safe AI development and usage.

We are At Cross River, we're building the financial infrastructure that powers global innovation. With our cutting-edge suite of embedded payments, cards, and lending solutions, we enable millions of businesses and consumers to transact seamlessly and securely. With 900+ employees worldwide and an R&D center of over 160 employees in Jerusalem - we’re reshaping how financial technology is developed and delivered. .

The Role:
As the Security Engineering Operations Assistant, you'll be the organizational backbone for the VP, Security Engineering—ensuring requests move forward, deadlines stay visible, and nothing gets lost in the shuffle. This isn't about being an admin; it's about being the force multiplier that lets security leadership focus on strategy and technical priorities while you keep the machine running smoothly. If you're the person who naturally keeps lists, follows up before being asked, and gets satisfaction from bringing order to chaos—this role was made for you.

Who You Are:
You're the person everyone relies on to remember the thing that was supposed to happen last Tuesday. You've got 2–5 years of experience in technical coordination, support roles, or security/IT/engineering operations environments, and you know how to work alongside technical teams without needing your hand held. You're exceptionally organized—not in a "my desk is clean" way, but in a "nothing falls through the cracks" way. You communicate clearly in writing and conversation, you're comfortable working closely with senior leadership, and you handle sensitive information with discretion. You're not intimidated by technical discussions—even if you're not the one configuring the firewall, you can follow along, capture the key decisions, and know what questions to ask to make sure everyone's aligned on next steps. You're proactive, dependable, and genuinely curious about how things work.

What You’ll Actually Be Doing:
Direct Support to Security Engineering Leadership
* Assist the VP, Security Engineering with tracking requests, action items, and follow-ups arising from meetings, emails, and discussions
* Maintain organized lists of open items, next steps, and pending decisions
* Perform routine follow-ups with internal teams and external vendors on behalf of Security Engineering
* Help ensure deadlines and commitments are visible and monitored
* Surface overdue items or risks that may require attention Coordination & Task Tracking
* Support coordination of security engineering activities across Security, IT, Engineering, GRC, and external partners
* Track progress of assigned tasks and initiatives using established tools and processes
* Assist in scheduling, preparation, and follow-up for security-related meetings
* Help organize priorities and timelines across multiple parallel efforts Technical Awareness & Documentation
* Maintain familiarity with core security engineering domains, including: Identity and Access Management, Endpoint and device management, Cloud security basics (AWS and Azure), Security tooling and operational workflows
* Capture key outcomes, decisions, and action items from technical discussions
* Maintain documentation, trackers, and status updates
* Ask clarifying questions to ensure expectations and next steps are understood Communication & Information Flow
* Support intake and coordination of inbound requests to the Security Engineering team
* Prepare clear summaries and status updates as needed
* Help ensure relevant information is shared with appropriate stakeholders
* Support prioritization discussions by maintaining visibility into current workload and commitments


Why You’ll Love Working Here:

* Flexible hybrid work model: three days a week at our Jerusalem office
* Monthly wellness reimbursement – from therapy to gel manicure, it's up to you
* Full Keren Hishtalmut, private health and dental insuranc

join our advanced packaging team to define and develop cutting-edge semiconductor package solutions for automotive-grade digital and RF system -on-chip ( SOC ) products.
youll collaborate with internal teams and external osats to deliver high-performance, manufacturable, and reliable packages that meet stringent automotive standards.
what will your job look like:
define and specify advanced package architectures for digital socs and RF ics in automotive applications.
perform substrate design for flip-chip bga (fc-bga) packages, including stack-up, routing, and ball-out optimizations.
evaluate and select substrate technologies, materials, and package solutions based on performance, cost, and reliability.
collaborate with osats to define and validate assembly materials and process flows.
work closely with internal teams such as backend, sipi, product engineering, and quality & reliability to ensure seamless integration.
monitor yield, quality, and manufacturability across package development and production stages.
support dfm reviews and ensure compliance with automotive standards and customer requirements.