Linux Systems Engineer
Caderno Nacional
Linux Systems Engineer - Detalhes da Vaga. ● Short term: take hardware from third-party signage vendors, understand what''s running on it, adapt our player to run reliably on top. ● Longer term: build our own Yocto-based image from scratch you''ll be shaping that foundation too. ●02 What you''ll own- Reverse engineer OS images from signage vendors boot, drivers, app stack. ●- Port our signage player across hardware targets (ARM, x86). ●- Integrate OTA frameworks SWUpdate, RAUC, A/B partition schemes. ●- Build embedded Linux images (Yocto/OE) as we move to our own OS. ●- Tune GPU drivers for smooth video and graphics on signage hardware. ●- WebKit-based rendering (WPE WebKit, WebKitGTK) as primary runtime. ●- Document ndings BSP quirks, BIOS/UEFI behavior, integration procedures. ●- Partner with the app team on player requirements and OS constraints. ●03 What you bringMUST NON-NEGOTIABLE- 3+ years with embedded or edge Linux. ●- Linux boot process BIOS/UEFI, U-Boot/GRUB, initrd, device tree. ●- Yocto or Buildroot. ●- OTA / update frameworks SWUpdate, RAUC, A/B partitions. ●- GPU driver integration Mesa, Intel, AMD, ARM Mali/Vivante. ●- Reverse engineering mindset analyze and document an unfamiliar OS image. ●- Shell, C/C++, Git. ●- Comfortable with real hardware, not just VMs. ●NICE BONUS SIGNAL- WebKit on embedded WPE WebKit, WebKitGTK. ●- Wayland / DRM-KMS display stack. ●- Commercial signage hardware LG webOS, Samsung Tizen, BrightSign. ●- Docker, CI/CD pipelines. ●- Firmware analysis binwalk, Ghidra. ●- Rust or Python. ●- Networking bridge, vlan, iptables, mDNS. ●- Security hardening / secure boot. ●04 The kind of engineer this work asks for- Thinks like an investigator. ● Given an unknown device, knows where to pull threads. ●- Documents findings, not just fixes. ● Leaves a trail for the team. ●- Comfortable with ambiguity. ● At ease with projects still taking shape. ●- Likes making things run cleanly. ●On hardware they weren''t designed forAPPLYProcess run by a specialized technical consultancy. ● Candidates evaluated by engineers real conversations, real hardware. ●. Requisitos para participar do processo. ● . O que oferecemos.
- Software Engineer - Detalhes da Vaga. ● Their technology combines connected devices, machine learning, and data-driven software to help... ...someone who enjoys building products from scratch, understands systems and architecture, and can operate autonomously in a fast-moving...
Caderno Nacional
Teresina, PIhá 1 dia atrás - Integration Engineer - Detalhes da Vaga. ● Weve built an AI-powered platform designed by clinicians... ...reliable integrations into complex payer systems of record. ●About YouYou have a passion... ...you want to focus on the foundations of system design and architecture (pacelc,...
Caderno Nacional
Teresina, PIhá 1 dia atrás - Senior Devops Engineer - Detalhes da Vaga. ● This role will play a critical part in a large-scale migration to Harness, making hands-on... ...transformation initiatives. ●Collaborate with engineering teams to improve system architecture and deployment standards. ●Monitoring, Security &...
Caderno Nacional
Teresina, PIhá 1 dia atrás - Senior Software Engineer - Detalhes da Vaga. ● Develop and maintain services in Python with... ...maintainable code. ● Build and integrate systems in event-driven architectures. ● Contribute... ...with cross-functional teams to ensure system reliability, performance, and security. ●...
Caderno Nacional
Teresina, PIhá 1 dia atrás - Senior Outsystems Engineer - Detalhes da Vaga. ● This is a highly hands-on, high-impact role focused on improving system performance, reducing risk, and preparing the platform for an eventual transition to a custom-built solution. ●This engagement is expected to begin...
Caderno Nacional
Teresina, PIhá 1 dia atrás - Digital Analytics/ Tracking Engineer - Detalhes da Vaga. ● This role sits at the intersection of business, data, and engineering, ensuring... ...Advanced experience deploying analytics through tag management systems - Deep implementation expertise with Adobe Analytics or similar...
Caderno Nacional
Teresina, PIhá 1 dia atrás - Sr. Machine Learning Engineer - Detalhes da Vaga. ● Machine Learning Engineer to lead the development of cutting-edge Generative AI applications... ...about LLMs, NLP, deep learning, and production-grade AI systems. ● Location: Open Experience: 8+ Years Tech Stack: Python, SQL,...
Caderno Nacional
Teresina, PIhá 1 dia atrás - Data Engineer - Detalhes da Vaga. ● Extensive experience with Snowflake architecture, data loading, and performance tuning. ●Expertise in Tableau dashboard development, visualization, and reporting. ●Strong understanding of dimensional data modeling and data warehouse...
Caderno Nacional
Teresina, PIhá 1 dia atrás - Senior Backend (Node.Js) Engineer - Detalhes da Vaga. ● Eli, a brokerage owner, brought invaluable... ...improving and optimizing our existing systems. ● This isnt just another engineering... ...Builder & Smart Data Entry A Typeform-like system built for insurance, enabling error-proof...
Caderno Nacional
Teresina, PIhá 1 dia atrás - Senior Data Engineer - Detalhes da Vaga. ● You will be responsible for both querying and analyzing large datasets within the Data Lake to support feature development, ensuring seamless data availability from ingestion through to reporting within an Agile framework. ● Beyond...
Caderno Nacional
Teresina, PIhá 1 dia atrás - Sr Data Engineer - Detalhes da Vaga. ● Great opportunity to join an impactful Sustainability & ESG startup. ●Main Activities:- Maintain and evolve data pipelines, ensuring efficiency and accuracy. ●- Work closely with the business to translate problems into analytical...
Caderno Nacional
Teresina, PIhá 1 dia atrás - Full Stack Engineer - Detalhes da Vaga. ● NET / Angular / React / ADF)Were looking for a Senior Full Stack Developer to help build and enhance modern applications in a fast-paced, enterprise environment. ● This role is focused heavily on net new development and working...
Caderno Nacional
Teresina, PIhá 1 dia atrás - Senior Software Engineer - Detalhes da Vaga. ● They''re growing the team that builds the SaaS product hundreds of safety-net clinics rely on every day to manage patients and run patient engagement programs. ●This is a senior IC role with shared team-lead responsibilities...
Caderno Nacional
Teresina, PIhá 1 dia atrás - Full Stack Software Engineer - Detalhes da Vaga. ● Youll work closely with the founder, product manager, designer and QA team in a hands-on role that suits someone who thrives in fast-moving environments and wants to make a real impact in a small, ambitious team. ●Responsibilities...
Caderno Nacional
Teresina, PIhá 1 dia atrás - Full Stack Engineer (Python/React/Ai Tools) - Detalhes da Vaga. ● Every day, our proprietary technology analyzes billions of alternative... ..., and AWS. ●Youll be responsible for production-grade systems that our customers and internal teams depend on daily. ● That means...
Caderno Nacional
Teresina, PIhá 1 dia atrás - ...workflows. ● Essential SkillsKnowledgeable in Linux; DevOps or CloudEngineering experience... ..., ELK Stack, or similar tools for system monitoring and alerting; Scripting & Automation... ...EncoraEncora is the preferred digital engineering and modernization partner of some of the...
Caderno Nacional
Teresina, PIhá 1 dia atrás - System Engineer - Detalhes da Vaga. ● 40/hr to 21. ●13/hr USD or $2,784 to $3,380 USD per monthSystems Engineer IIMust Haves: - 5+ years of... ...years of experience with VMware vSphere and Horizon, Windows and Linux servers, and server hardware - Strong PowerShell experience...
Caderno Nacional
Timon, MAhá 1 dia atrás - ...platforms. ●Required Skills & Experience- 6+ years of software engineering or backend development experience- Strong experience in API... ...Kubernetes- Work with AWS or OCI cloud services to build scalable systems- Monitor, troubleshoot, and optimize application and database...
Caderno Nacional
Teresina, PIhá 11 horas atrás - ...the business is continuing to scale its engineering function and is looking for a hands-on technical... ...development across backend and frontend systems - Designing and building scalable... ...mentoring, coaching, and supporting engineer development - Strong experience with Ruby...
Caderno Nacional
Teresina, PIhá 1 dia atrás - ...and supporting the transition from legacy systems to cloud-ready solutions . ●As a . ●NET... ...with cross-functional teams across engineering, product, and infrastructure, while also... ...modernisation (cloud migration, refactoring, system upgrades)- Strong background in...
Caderno Nacional
Teresina, PIhá 1 dia atrás - ...and supports key stakeholders in Marketing, Sales, Product, and Engineering to better understand the metrics, trends and insights behind... ...makingEnsure data quality and governance: Build and maintain systems to ensure data accuracy, consistency, and reliability across the...
Caderno Nacional
Teresina, PIhá 1 dia atrás - ...Experiência prévia em operações de TI, suporte técnico, infraestrutura ou NOC/Command Center; Conhecimentos básicos em sistemas operacionais (Linux e/ou Windows Server); Noções de redes (TCP/IP, DNS, VPN, balanceamento, conectividade entre clientes e nuvem); Familiaridade...
Caderno Nacional
Teresina, PIhá 1 dia atrás - ...Conhecimento em Spring Framework, incluindo Spring Boot. ●- Docker: Experiência em containerização de aplicações usando Docker. ●- Linux: Familiaridade com o sistema operacional Linux e suas ferramentas. ●Responsabilidades:- Desenvolver, testar e manter aplicações de software...
Caderno Nacional
Teresina, PIhá 11 horas atrás - ...5+ yrs experience as a developer working on large, distributed systems and GraphQL8+ yrs development in any language, 4 most recent... ...and locale awareness)Bachelor''s or higher in Computer Science, Engineering, or software development-related fieldOur benefits:-Health and...
Caderno Nacional
Teresina, PIhá 1 dia atrás - ...in ensuring new clients are seamlessly onboarded and set up for success from day one. ● Working closely with senior leadership, engineering, and customer success, youll help clients quickly reach their first live auction and build long-term confidence using the platform...
Caderno Nacional
Teresina, PIhá 1 dia atrás - ...versões do Java e no desenvolvimento de novas funcionalidades, de acordo com as necessidades dos projetos. ●- Aplicar princípios de System Design e Arquitetura de Software para criar soluções escaláveis e sustentáveis. ●- Ser receptivo a feedbacks construtivos e...
Caderno Nacional
Teresina, PIhá 1 dia atrás - ...scaling aggressively to 100+ clients. ●No bloated layers. ● No politics. ● No babysitting. ●We specialize in video-driven paid media systems that generate booked appointments and signed jobs for roofing and home renovation businesses. ● If you dont understand contractors,...
Caderno Nacional
Teresina, PIhá 1 dia atrás - ...-based enterprise environments. ● - Familiarity with ticketing systems (e. ●G. ●, ServiceNow) and Request/ incident/change management... ...team. ● This role provides comprehensive technical support and system management across multiple regulatory and document management platforms...
Caderno Nacional
Teresina, PIhá 11 horas atrás - ...Vaga. ● Were looking for a Supply Chain Manager who can take ownership of purchasing, demand planning, and logistics, while building systems that improve efficiency and scalability. ●About the RoleWe are a fast-growing ecommerce business operating across multiple channels...
Caderno Nacional
Teresina, PIhá 1 dia atrás - ...Detalhes da Vaga. ● Hard Skills: - FIGMA (Pleno) - ZEROHEIGHT (Pleno) - Material Design (Pleno) - UX/UI (Pleno) - Axure (Pleno) - Design System (Pleno) - Sketch (Pleno) - Experiência do cliente (Pleno)Soft Skills: - Comunicação (Avançado ) - Trabalho em equipe (Avançado ) -...
Caderno Nacional
Teresina, PIhá 1 dia atrás
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