Start with the role
Choose the closest job title before tailoring. A frontend resume and a data engineer resume should not lead with the same evidence.
Resume guide hub
Job-specific resume guides for tech roles.
Browse the full OneApply library of role-specific resume guides. Each page is built around the actual keywords, proof points, mistakes, and application strategy that hiring teams look for in that job family.
28 job guidesATS keywords, bullets, cover letters, outreach
Match the ATS language
Every guide surfaces role-specific keywords so the resume can mirror the posting without becoming keyword soup.
Keep the proof concrete
The strongest pages connect tools to outcomes: performance, reliability, data quality, release safety, adoption, or product impact.
All job guides
Browse by role family.
Use these pages as crawlable entry points into the application workflow: resume tailoring, ATS review, cover letter context, and the outreach angle for each job.
Software Engineering
Frontend, React, backend, full stack, mobile, game, embedded, and general software engineering resume guides.
Frontend Developer
Tailor a frontend developer resume with ATS keywords, better bullets, cover letter angles, and an outreach message built around a real job post.
ReactTypeScriptaccessibilityperformance
React Developer
Tailor a React developer resume around component architecture, TypeScript, Next.js, state management, performance, testing, and role-specific outreach.
ReactTypeScriptNext.jshooks
Backend Developer
Tailor a backend developer resume around APIs, databases, reliability, cloud services, ATS keywords, and a role-specific outreach message.
APIsdatabasesreliabilitycloud services
Full Stack Developer
Tailor a full stack developer resume with frontend, backend, database, product delivery, ATS keywords, and outreach guidance.
ReactAPIsdatabasesproduct delivery
Software Engineer
Tailor a software engineer resume around systems, product impact, code quality, ATS keywords, and a concise follow-up message.
systemsproduct impactcode quality
Mobile Developer
Tailor a mobile developer resume around iOS, Android, React Native, app performance, release quality, ATS keywords, and outreach.
iOSAndroidReact Nativerelease quality
Embedded Software Engineer
Tailor an embedded software engineer resume around C, C++, RTOS, firmware, drivers, hardware bring-up, ATS keywords, and outreach.
CC++RTOSfirmware
Game Developer
Tailor a game developer resume around Unity, Unreal Engine, gameplay systems, optimization, tools, ATS keywords, and outreach.
UnityUnreal Enginegameplay systemsoptimization
Data, AI, and Analytics
Guides for candidates working with data pipelines, models, analytics, BI, AI products, robotics, and computer vision.
Data Engineer
Tailor a data engineer resume with pipeline, SQL, warehouse, orchestration, data quality, ATS keywords, and outreach guidance.
SQLpipelineswarehousesorchestration
Machine Learning Engineer
Tailor a machine learning engineer resume around models, data, evaluation, deployment, MLOps, ATS keywords, and outreach.
modelsdataevaluationMLOps
Data Analyst
Tailor a data analyst resume around SQL, dashboards, metrics, stakeholder work, experimentation, ATS keywords, and outreach.
SQLdashboardsmetricsstakeholder decisions
AI Engineer
Tailor an AI engineer resume around LLMs, RAG, vector databases, evaluations, deployment, ATS keywords, and role-specific outreach.
LLMsRAGvector databasesevaluations
Business Intelligence Developer
Tailor a business intelligence developer resume around Power BI, DAX, semantic models, data marts, ETL, ATS keywords, and outreach.
Power BIDAXsemantic modelsdata marts
Robotics Software Engineer
Tailor a robotics software engineer resume around ROS 2, C++, Python, SLAM, sensors, motion planning, ATS keywords, and outreach.
ROS 2C++PythonSLAM
Computer Vision Engineer
Tailor a computer vision engineer resume around OpenCV, PyTorch, image pipelines, object detection, labeling, deployment, ATS keywords, and outreach.
OpenCVPyTorchobject detectionedge inference
Infrastructure, Cloud, and Security
Operational and systems-heavy roles where reliability, automation, security, and production judgment matter.
DevOps Engineer
Tailor a DevOps engineer resume around CI/CD, Kubernetes, cloud infrastructure, observability, reliability, ATS keywords, and outreach.
CI/CDKubernetescloudobservability
Cloud Engineer
Tailor a cloud engineer resume around AWS, Azure, GCP, Terraform, networking, security, reliability, ATS keywords, and outreach.
AWSTerraformnetworkingsecurity
Site Reliability Engineer
Tailor a site reliability engineer resume around observability, incidents, Kubernetes, reliability work, ATS keywords, and role-specific outreach.
ObservabilityincidentsKubernetesreliability
Cybersecurity Analyst
Tailor a cybersecurity analyst resume around detection, SIEM, incident response, vulnerability management, risk, ATS keywords, and outreach.
SIEMdetectionincident responserisk
Platform Engineer
Tailor a platform engineer resume around Kubernetes, Terraform, internal developer platforms, CI/CD, golden paths, ATS keywords, and outreach.
KubernetesTerraformdeveloper platformsCI/CD
Systems Administrator
Tailor a systems administrator resume around Windows, Linux, identity, endpoint management, automation, security, ATS keywords, and outreach.
WindowsLinuxidentityautomation
Network Engineer
Tailor a network engineer resume around routing, switching, firewalls, SD-WAN, packet analysis, availability, ATS keywords, and outreach.
BGPOSPFVLANsfirewalls
Database Administrator
Tailor a database administrator resume around SQL tuning, backups, replication, PostgreSQL, SQL Server, availability, ATS keywords, and outreach.
SQL tuningbackupsreplicationavailability
Product, Architecture, Quality, and Platforms
Cross-functional roles where the resume has to show technical depth plus business, product, or platform context.
QA Automation Engineer
Tailor a QA automation engineer resume around test strategy, Playwright, Selenium, CI, API testing, quality metrics, ATS keywords, and outreach.
test strategyautomationCIquality metrics
Solutions Architect
Tailor a solutions architect resume around cloud architecture, customer discovery, integrations, technical design, ATS keywords, and outreach.
Cloud architecturediscoveryintegrationsdesign
Technical Product Manager
Tailor a technical product manager resume around roadmaps, APIs, data, engineering partnership, platform work, ATS keywords, and outreach.
RoadmapsAPIsprioritizationmetrics
Salesforce Developer
Tailor a Salesforce developer resume around Apex, Lightning Web Components, Flow, integrations, data quality, ATS keywords, and outreach.
ApexLWCFlowintegrations
Blockchain Developer
Tailor a blockchain developer resume around Solidity, smart contracts, EVM, audits, Web3 integrations, ATS keywords, and outreach.
SolidityEVMsmart contractsaudits
Application workflow
Turn a guide into a tailored application.
Paste a real job post into OneApply, tailor the resume, review ATS gaps, and prepare the message that matches the role.