SQUAD PL

End-to-end hardware-software AI-powered IoT product development

Senior DevSecOps Engineer

DevOps EngineeringPosted on Nov 11

Full-time

About the Job

Requirements

Use AI coding agents such as Cursor or Claude Code as the primary development workflow, and review, test, and own all generated code.
Have 5 or more years of commercial experience in DevSecOps, DevOps, and Linux systems engineering, including a strong security focus.
Have expert knowledge of Linux (Ubuntu/Debian) internals and administration.
Have hands-on experience with Linux hardening, including CIS benchmarks, AppArmor or SELinux, auditd, and firewalls.
Have practical experience with public key infrastructure (PKI), Transport Layer Security (TLS), and certificate management.
Have hands-on experience with containers and container security.
Have experience building secure CI/CD pipelines, including static application security testing (SAST), software composition analysis (SCA), image scanning, software bills of materials (SBOM), and signing.
Have strong AWS experience, including identity and access management (IAM), networking, and security services.

Responsibilities

Contribute to architecture and design decisions for secure device management, identity, and updates.
Build and maintain hardened Linux operating system images and configuration baselines aligned with security standards.
Design and implement secure, reliable update mechanisms for a fleet of edge devices, including devices at offline sites.
Implement device identity, certificate management, and secure remote access.
Run containerized workloads securely on edge devices.
Build and maintain continuous integration and continuous delivery (CI/CD) pipelines with built-in security, including scanning, SBOM generation, and artifact signing.
Develop and support cloud services and infrastructure on AWS using infrastructure as code.
Set up monitoring, logging, and alerting for devices and cloud services.
Automate testing of operating system, update, and security changes before they reach production.
Support vulnerability management and security reviews with the client's information security team.
Collaborate with other DevSecOps engineers and the client's teams, document solutions, and hand them over to the internal team.

Team Summary

We specialise in securing Linux edge devices operating in live customer environments. Our DevSecOps engineers collaborate directly with client architects, software developers, and cloud engineering teams.

Job Summary

We are looking for a Senior DevSecOps Engineer with deep Linux and security expertise and strong AWS skills. You will own a workstream end to end, from hardened OS images and secure updates to device identity and secure CI/CD, and will be ready to support other AWS initiatives when needed.

Responsibilities & Duties

Contribute to architecture and design decisions for secure device management, identity, and updates
Build and maintain hardened Linux OS images and configuration baselines aligned with security standards
Design and implement secure, reliable update mechanisms for a fleet of edge devices, including offline sites
Implement device identity, certificate management, and secure remote access
Run containerized workloads on edge devices securely
Build and maintain CI/CD pipelines with built-in security: scanning, SBOM, and artifact signing
Develop and support cloud services and infrastructure on AWS using infrastructure-as-code
Set up monitoring, logging, and alerting for devices and cloud services
Automate testing of OS, update, and security changes before they reach production
Support vulnerability management and security reviews with the client's InfoSec team
Collaborate with fellow DevSecOps engineers and the client's teams; document solutions and hand them over to the internal team

Qualifications & Skills

Use AI coding agents (Cursor, Claude Code, or similar) as the primary development workflow; review, test, and own all generated code
5+ years of commercial experience in DevSecOps, DevOps, and Linux systems engineering including with a strong security focus
Expert knowledge of Linux (Ubuntu/Debian) internals and administration
Hands-on experience with Linux hardening (CIS benchmarks, AppArmor or SELinux, auditd, firewalls)
Practical experience with PKI, TLS, and certificate management
Hands-on experience with containers and container security
Experience building secure CI/CD pipelines (SAST, SCA, image scanning, SBOM, signing)
Strong AWS experience, including IAM, networking, and security services

We offer multiple benefits that include

The environment of equal opportunities, transparent and value-based corporate culture and an individual approach to each team member
Competitive compensation and perks
Opportunity to receive a Performance Bonus for your individual achievements and a Loyalty Bonus recognizing your dedication to the company
Gig-contract
21 paid vacation days per year, paid public holidays according to the Ukrainian legislation
Development opportunities like corporate courses, knowledge hubs, and free English classes as well as educational leaves
Medical insurance is provided from day one. Sick leaves and medical leaves are available
Remote working mode is available within Ukraine only
Free meals, fruits, and snacks when working in the office.

About the Company

SQUAD PL

End-to-end hardware-software AI-powered IoT product development

SQUAD PL provides end-to-end engineering services for AI-powered camera and IoT products, acting as an integrated partner from concept to manufacturing readiness. It combines hardware engineering (sensor selection, PCB design, power optimization) with full-stack software (firmware, connectivity, cloud backends, and iOS/Android mobile apps) and an AI data pipeline (data collection, annotation, analytics). Its large in-house R&D footprint and testing labs enable early real-world validation, helping reduce risk and speed time-to-market. Its goal is to deliver complete product development and validation under one roof, allowing customers to bring AI camera and IoT devices to market efficiently while maintaining control over hardware, software, and data.

Company size: 501-1,000
Company stage: Not listed
Total funding: Not listed
Headquarters: Limassol Municipality, Cyprus
Founded: 2016

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