Python (Pandas, NumPy) jobs

Senior Networks Engineer

Man Group · Posted Nov 10, 2026

Massachusetts, United States
Senior
$160K–$170K per year

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Network Engineer in the Infrastructure Engineering department responsible for complex, high-performance network infrastructures.

Compensation

$160,000—$170,000 USD

Responsibilities

Promote and adhere to best practice across Technology
Building and managing Man Group’s infrastructure, both on-premises and in the cloud, using technologies such as Python
Integrate Ansible, Terraform, and other automation tools with Network systems and services
Working closely with business stakeholders in a dynamic environment

Requirements

Nice to have: Python
Nice to have: Prometheus
Nice to have: Grafana
Nice to have: ELK
Nice to have: GitHub

Benefits

competitive holiday entitlements
pension/401k
life and long-term disability coverage
group sick pay
enhanced parental leave

See full job description

Data Science & Analytics Academy

Vinted UAB · Posted Nov 10, 2026

Open

Kaunas, Lithuania, Lithuania +1 more
Hybrid
Full-time · Entry
€3K–€3K per month
0+ years

Apply with RefersoAI Apply on careers page

Lead early‑career talent through a one‑year academy rotating between analytics engineering, data science, and decision science teams.

Locations (2)

Kaunas, Lithuania, Lithuania
Vilnius, Lithuania, Lithuania

Compensation

The salary for this position is € 2,575 gross per month.

Responsibilities

Rotate through two teams for six months each
Develop technical skills in SQL, Python, and statistics
Deliver data‑driven insights to stakeholders
Build and maintain production‑grade models and pipelines

Requirements

Bachelor's in Mathematics, Statistics, Economics, Computer Science or related field

Skills

SQL Python Statistics

Benefits

Share options programme
25 working days holiday
Home office support with €540 budget
Private health insurance
Pension plan with matching contribution

See full job description

Data Science & Analytics Academy

Vinted UAB · Posted Nov 10, 2026

Open

Vilnius, Vilnius, Lithuania
Hybrid
Full-time
€3K–€3K per month

Apply with RefersoAI Apply on careers page

Lead early‑career talent through a year‑long academy rotating between analytics engineering, data science, and decision science teams.

Compensation

The salary for this position is € 2,575 gross per month.

Responsibilities

Participate in real projects
Develop technical skills
Collaborate with senior data professionals
Rotate between teams
Apply statistical methods and machine learning

Requirements

Bachelor's in Mathematics
Bachelor's in Statistics
Bachelor's in Econometrics
Bachelor's in Computer Science

Skills

SQL Python Statistics Data Science Analytics Data Engineering

Benefits

Share options programme
25 working days of holiday
Tools & tech for work
Home office support (IT equipment and €540 furniture budget)
Private health insurance

See full job description

Especialista em Desenvolvimento Python

Vagas Internas · Posted Nov 10, 2026

Open

Remote
Remote

Apply with RefersoAI Apply on careers page

Responsibilities

Definir e evoluir arquiteturas de backend, considerando escalabilidade, resiliência, performance e manutenibilidade.
Desenvolver soluções em Python aplicando boas práticas de engenharia e padrões arquiteturais, como arquitetura hexagonal.
Projetar e evoluir agentes de IA utilizando LLMs, frameworks especializados e serviços como Amazon Bedrock.
Contribuir para a evolução de serviços em Go, considerando conceitos de concorrência e desempenho.
Atuar na arquitetura e infraestrutura cloud, utilizando serviços AWS, Kubernetes e Terraform, buscando eficiência operacional, escalabilidade e otimização de custos.

Requirements

Nice to have: Amazon Bedrock AgentCore
Nice to have: migration from Python to Go
Nice to have: cloud cost optimization
Nice to have: Data Mesh
Nice to have: AWS Glue

Skills

Python backend development software architecture performance optimization LLMs Amazon Bedrock Go AWS Amazon EKS AWS Lambda Amazon API Gateway Amazon S3 Amazon CloudWatch Kubernetes Terraform

See full job description

Site Reliability Engineer - AI Infrastructure

Firmus Technologies · Posted Nov 7, 2026

Open

Singapore, Singapore
On-site
Full-time · Mid
5–8 years

Apply with RefersoAI Apply on careers page

Support the daily operations and maintenance of AI-accelerated high-performance computing infrastructure as part of a Singapore-based Operations Readiness team.

Responsibilities

Support deployment, configuration, and maintenance of GPU servers, storage servers, networking equipment and software components
Perform hardware diagnostics, systems functionality and firmware updates
Collaborate with engineering teams for tailored customer environments deployment
Serve as first line of engineering support for onsite operational issues
Troubleshoot incidents, escalations and provide feedback

Requirements

Bachelor’s degree in computer engineering, computer science, or a related technical field

Skills

server hardware technology firmware lifecycle Linux environments troubleshooting hardware problems scripting languages Bash Python configuration management CICD tools workload manager cluster software Slurm Kubernetes Nvidia BCM Observability tools Prometheus Grafana ELK Bash Slurm Prometheus

See full job description

Software Developer

Moonshot · Posted May 30, 2026

Open

Denton, Texas, United States
Full-time · Mid
2–5 years

Apply with RefersoAI Apply on careers page

Building internal software, custom tools, and AI agents to accelerate manufacturing operations and business processes.

Responsibilities

Design and develop custom applications and tools to solve real operational problems
Design, build, and deploy AI agents and automations that handle real workflows
Leverage direct SQL and ERP data to create real-time operational visibility
Collabor cross-functionally with leaders across Operations, Engineering, Procurement, and HR
Write clean, maintainable, well-documented code

Requirements

Bachelor's degree in Computer Science, Software Engineering, Information Systems, or equivalent experience
Nice to have: Logistics
Nice to have: custom hardware
Nice to have: agentic AI
Nice to have: data science

Skills

Python JavaScript/TypeScript C#SQL Web frameworks React Vue Angular Django Flask ASP.NET REST APIs Git AI/LLM-powered tools ERP systems LLM APIs agent frameworks

See full job description

Software Engineer, Internal AI Tools

Bjak · Posted Nov 10, 2026

Open

China
Mid
3+ years

Apply with RefersoAI Apply on careers page

Build and maintain internal applications and automation systems for various business functions.

Responsibilities

Build and maintain internal applications and automation systems for Recruiting, HR, Finance, Operations and other business functions
Identify manual processes that can be automated and define technical solutions based on business requirements
Develop AI-powered workflows using LLM APIs, agents and external tool integrations where appropriate
Build backend services, APIs, databases and interfaces to support internal applications
Integrate internal systems and third-party platforms to automate data processing, approvals and routine tasks

Requirements

Nice to have: AI applications using LLM APIs
Nice to have: Workflow orchestration frameworks
Nice to have: Internal tools development
Nice to have: Business automation
Nice to have: Enterprise integrations

Skills

Python TypeScript JavaScript API development Database design Integration with third-party services Deployment and monitoring of production systems LLM APIs Agents External tool integrations

See full job description

Software Engineer, Internal AI Tools

Bjak · Posted Nov 10, 2026

Open

United States
3+ years

Apply with RefersoAI Apply on careers page

Build and maintain internal applications and automation systems for various business functions using AI and backend technologies.

Responsibilities

Build and maintain internal applications and automation systems for Recruiting, HR, Finance, Operations and other business functions
Identify manual processes that can be automated and define technical solutions based on business requirements
Develop AI-powered workflows using LLM APIs, agents and external tool integrations where appropriate
Build backend services, APIs, databases and interfaces to support internal applications
Integrate internal systems and third-party platforms to automate data processing, approvals and routine tasks

Requirements

Nice to have: AI applications using LLM APIs
Nice to have: Workflow orchestration frameworks
Nice to have: HR recruiting finance operations systems
Nice to have: n8n
Nice to have: Zapier

Skills

Python TypeScript JavaScript LLM APIs API design Database design Production system maintenance Workflow automation

See full job description

Senior Application Security Engineer

Aidoc · Posted Nov 10, 2026

Open

Tel Aviv-Yafo, Tel Aviv District, Israel
Hybrid
Full-time · Senior
5+ years

Apply with RefersoAI Apply on careers page

Lead and develop application security practices across R&D services, web, desktop, mobile and hospital applications.

Compensation

Attractive compensation package & benefits

Responsibilities

Lead threat modeling and security reviews across services, web, desktop, mobile and hospital applications
Review Python and JavaScript/TypeScript code and test applications and APIs
Improve SAST, DAST, SCA and secrets controls across the development workflow
Build security automation, CI integrations and validation tests
Define security requirements and verify controls for clinical inference, training pipeline code and model artifacts with AI and Data Engineering

Requirements

Nice to have: C#/.NET
Nice to have: PowerShell
Nice to have: Go
Nice to have: Electron
Nice to have: mobile application security

Benefits

Hybrid work model
Gym access
Pilates, Yoga, functional workouts
Breakfasts and lunches
Meal card

See full job description

Senior Cloud Security Engineer

Aidoc · Posted Nov 10, 2026

Open

Tel Aviv-Yafo, Tel Aviv District, Israel
Hybrid
Full-time · Senior
5+ years

Apply with RefersoAI Apply on careers page

Lead cloud security initiatives for Aidoc’s R&D Security team, shaping standards, assessing attack paths across AWS and Kubernetes, and driving automation and verification.

Responsibilities

Assess AWS architecture and attack paths involving IAM role trust and permissions, networking, storage, encryption and secrets access
Review Kubernetes security across access to the Kubernetes API, AWS access for workloads, admission controls, container settings and network isolation
Assess EC2 host and workload security and Lambda function security, including credential access and data protection
Review Terraform and AWS CDK changes, build preventive checks in CI, and verify deployed controls
Develop security automation in Python or shell and reusable guidance with infrastructure owners

Requirements

Nice to have: cloud security scanners
Nice to have: Wiz
Nice to have: Upwind
Nice to have: policy as code
Nice to have: workload identity

Skills

AWS Kubernetes Terraform AWS CDK Python shell CI IAM networking storage encryption logging security cloud security infrastructure security DevSecOps DevOps SRE

Benefits

breakfast
lunch
gym
Pilates
Yoga

See full job description

Senior Networks Engineer

Man Group · Posted Nov 10, 2026

Open

Massachusetts, United States
Senior
$160K–$170K per year

Apply with RefersoAI Apply on careers page

Network Engineer in the Infrastructure Engineering department responsible for complex, high-performance network infrastructures.

Compensation

$160,000—$170,000 USD

Responsibilities

Promote and adhere to best practice across Technology
Building and managing Man Group’s infrastructure, both on-premises and in the cloud, using technologies such as Python
Integrate Ansible, Terraform, and other automation tools with Network systems and services
Working closely with business stakeholders in a dynamic environment

Requirements

Nice to have: Python
Nice to have: Prometheus
Nice to have: Grafana
Nice to have: ELK
Nice to have: GitHub

Benefits

competitive holiday entitlements
pension/401k
life and long-term disability coverage
group sick pay
enhanced parental leave

See full job description

Data Science & Analytics Academy

Vinted UAB · Posted Nov 10, 2026

Open

Kaunas, Lithuania, Lithuania +1 more
Hybrid
Full-time · Entry
€3K–€3K per month
0+ years

Apply with RefersoAI Apply on careers page

Lead early‑career talent through a one‑year academy rotating between analytics engineering, data science, and decision science teams.

Locations (2)

Kaunas, Lithuania, Lithuania
Vilnius, Lithuania, Lithuania

Compensation

The salary for this position is € 2,575 gross per month.

Responsibilities

Rotate through two teams for six months each
Develop technical skills in SQL, Python, and statistics
Deliver data‑driven insights to stakeholders
Build and maintain production‑grade models and pipelines

Requirements

Bachelor's in Mathematics, Statistics, Economics, Computer Science or related field

Skills

SQL Python Statistics

Benefits

Share options programme
25 working days holiday
Home office support with €540 budget
Private health insurance
Pension plan with matching contribution

See full job description

Data Science & Analytics Academy

Vinted UAB · Posted Nov 10, 2026

Open

Vilnius, Vilnius, Lithuania
Hybrid
Full-time
€3K–€3K per month

Apply with RefersoAI Apply on careers page

Lead early‑career talent through a year‑long academy rotating between analytics engineering, data science, and decision science teams.

Compensation

The salary for this position is € 2,575 gross per month.

Responsibilities

Participate in real projects
Develop technical skills
Collaborate with senior data professionals
Rotate between teams
Apply statistical methods and machine learning

Requirements

Bachelor's in Mathematics
Bachelor's in Statistics
Bachelor's in Econometrics
Bachelor's in Computer Science

Skills

SQL Python Statistics Data Science Analytics Data Engineering

Benefits

Share options programme
25 working days of holiday
Tools & tech for work
Home office support (IT equipment and €540 furniture budget)
Private health insurance

See full job description

Especialista em Desenvolvimento Python

Vagas Internas · Posted Nov 10, 2026

Open

Remote
Remote

Apply with RefersoAI Apply on careers page

Responsibilities

Definir e evoluir arquiteturas de backend, considerando escalabilidade, resiliência, performance e manutenibilidade.
Desenvolver soluções em Python aplicando boas práticas de engenharia e padrões arquiteturais, como arquitetura hexagonal.
Projetar e evoluir agentes de IA utilizando LLMs, frameworks especializados e serviços como Amazon Bedrock.
Contribuir para a evolução de serviços em Go, considerando conceitos de concorrência e desempenho.
Atuar na arquitetura e infraestrutura cloud, utilizando serviços AWS, Kubernetes e Terraform, buscando eficiência operacional, escalabilidade e otimização de custos.

Requirements

Nice to have: Amazon Bedrock AgentCore
Nice to have: migration from Python to Go
Nice to have: cloud cost optimization
Nice to have: Data Mesh
Nice to have: AWS Glue

Skills

Python backend development software architecture performance optimization LLMs Amazon Bedrock Go AWS Amazon EKS AWS Lambda Amazon API Gateway Amazon S3 Amazon CloudWatch Kubernetes Terraform

See full job description

Site Reliability Engineer - AI Infrastructure

Firmus Technologies · Posted Nov 7, 2026

Open

Singapore, Singapore
On-site
Full-time · Mid
5–8 years

Apply with RefersoAI Apply on careers page

Support the daily operations and maintenance of AI-accelerated high-performance computing infrastructure as part of a Singapore-based Operations Readiness team.

Responsibilities

Support deployment, configuration, and maintenance of GPU servers, storage servers, networking equipment and software components
Perform hardware diagnostics, systems functionality and firmware updates
Collaborate with engineering teams for tailored customer environments deployment
Serve as first line of engineering support for onsite operational issues
Troubleshoot incidents, escalations and provide feedback

Requirements

Bachelor’s degree in computer engineering, computer science, or a related technical field

Skills

See full job description

Software Developer

Moonshot · Posted May 30, 2026

Open

Denton, Texas, United States
Full-time · Mid
2–5 years

Apply with RefersoAI Apply on careers page

Building internal software, custom tools, and AI agents to accelerate manufacturing operations and business processes.

Responsibilities

Design and develop custom applications and tools to solve real operational problems
Design, build, and deploy AI agents and automations that handle real workflows
Leverage direct SQL and ERP data to create real-time operational visibility
Collabor cross-functionally with leaders across Operations, Engineering, Procurement, and HR
Write clean, maintainable, well-documented code

Requirements

Bachelor's degree in Computer Science, Software Engineering, Information Systems, or equivalent experience
Nice to have: Logistics
Nice to have: custom hardware
Nice to have: agentic AI
Nice to have: data science

Skills

Python JavaScript/TypeScript C#SQL Web frameworks React Vue Angular Django Flask ASP.NET REST APIs Git AI/LLM-powered tools ERP systems LLM APIs agent frameworks

See full job description

Software Engineer, Internal AI Tools

Bjak · Posted Nov 10, 2026

Open

China
Mid
3+ years

Apply with RefersoAI Apply on careers page

Build and maintain internal applications and automation systems for various business functions.

Responsibilities

Build and maintain internal applications and automation systems for Recruiting, HR, Finance, Operations and other business functions
Identify manual processes that can be automated and define technical solutions based on business requirements
Develop AI-powered workflows using LLM APIs, agents and external tool integrations where appropriate
Build backend services, APIs, databases and interfaces to support internal applications
Integrate internal systems and third-party platforms to automate data processing, approvals and routine tasks

Requirements

Nice to have: AI applications using LLM APIs
Nice to have: Workflow orchestration frameworks
Nice to have: Internal tools development
Nice to have: Business automation
Nice to have: Enterprise integrations

Skills

Python TypeScript JavaScript API development Database design Integration with third-party services Deployment and monitoring of production systems LLM APIs Agents External tool integrations

See full job description

Software Engineer, Internal AI Tools

Bjak · Posted Nov 10, 2026

Open

United States
3+ years

Apply with RefersoAI Apply on careers page

Build and maintain internal applications and automation systems for various business functions using AI and backend technologies.

Responsibilities

Build and maintain internal applications and automation systems for Recruiting, HR, Finance, Operations and other business functions
Identify manual processes that can be automated and define technical solutions based on business requirements
Develop AI-powered workflows using LLM APIs, agents and external tool integrations where appropriate
Build backend services, APIs, databases and interfaces to support internal applications
Integrate internal systems and third-party platforms to automate data processing, approvals and routine tasks

Requirements

Nice to have: AI applications using LLM APIs
Nice to have: Workflow orchestration frameworks
Nice to have: HR recruiting finance operations systems
Nice to have: n8n
Nice to have: Zapier

Skills

Python TypeScript JavaScript LLM APIs API design Database design Production system maintenance Workflow automation

See full job description

Senior Application Security Engineer

Aidoc · Posted Nov 10, 2026

Open

Tel Aviv-Yafo, Tel Aviv District, Israel
Hybrid
Full-time · Senior
5+ years

Apply with RefersoAI Apply on careers page

Lead and develop application security practices across R&D services, web, desktop, mobile and hospital applications.

Compensation

Attractive compensation package & benefits

Responsibilities

Lead threat modeling and security reviews across services, web, desktop, mobile and hospital applications
Review Python and JavaScript/TypeScript code and test applications and APIs
Improve SAST, DAST, SCA and secrets controls across the development workflow
Build security automation, CI integrations and validation tests
Define security requirements and verify controls for clinical inference, training pipeline code and model artifacts with AI and Data Engineering

Requirements

Nice to have: C#/.NET
Nice to have: PowerShell
Nice to have: Go
Nice to have: Electron
Nice to have: mobile application security

Benefits

Hybrid work model
Gym access
Pilates, Yoga, functional workouts
Breakfasts and lunches
Meal card

See full job description

Senior Cloud Security Engineer

Aidoc · Posted Nov 10, 2026

Open

Tel Aviv-Yafo, Tel Aviv District, Israel
Hybrid
Full-time · Senior
5+ years

Apply with RefersoAI Apply on careers page

Lead cloud security initiatives for Aidoc’s R&D Security team, shaping standards, assessing attack paths across AWS and Kubernetes, and driving automation and verification.

Responsibilities

Assess AWS architecture and attack paths involving IAM role trust and permissions, networking, storage, encryption and secrets access
Review Kubernetes security across access to the Kubernetes API, AWS access for workloads, admission controls, container settings and network isolation
Assess EC2 host and workload security and Lambda function security, including credential access and data protection
Review Terraform and AWS CDK changes, build preventive checks in CI, and verify deployed controls
Develop security automation in Python or shell and reusable guidance with infrastructure owners

Requirements

Nice to have: cloud security scanners
Nice to have: Wiz
Nice to have: Upwind
Nice to have: policy as code
Nice to have: workload identity

Skills

AWS Kubernetes Terraform AWS CDK Python shell CI IAM networking storage encryption logging security cloud security infrastructure security DevSecOps DevOps SRE

Benefits

breakfast
lunch
gym
Pilates
Yoga

See full job description