Principal: Full Stack Engineer
Full-time
Cyberbacker Careers
Key Responsibilities
- Establish the canonical production architecture, repository, data model, and release path.
- Freeze and harden the three highest-value end-to-end client workflows.
- Close gaps in tenant isolation, integrations, testing, recovery, security, and capacity.
- Consolidate or retire duplicate queues, surfaces, scripts, and pipelines.
- Own production releases, canaries, rollbacks, migrations, incident response, and disaster recovery.
- Enforce provider quotas, cost budgets, idempotency, backpressure, and operational telemetry.
- Direct AI coding agents through bounded tickets and rigorously review their output.
- Translate product and content requirements into executable acceptance contracts.
- Produce an evidence-backed assessment of 1,000-client capacity and unit economics.
- Create a technical roadmap that clearly separates platform hardening from new feature development.
- Eight or more years building production software, including senior, staff, or principal-level responsibility.
- Personally shipped and operated a multi-tenant B2B SaaS product.
- Strong TypeScript, Next.js, Python, FastAPI, Postgres, SQL, and row-level security experience.
- Proven judgment in multi-tenant architecture, tenant isolation, secrets management, least privilege, security, and auditability.
- Deep experience with durable queues, leases, retries, idempotency, dead-letter handling, backpressure, and ambiguous-write recovery.
- Experience managing external-provider quotas, throttling, failures, and cost controls.
- Disciplined ownership of database migrations, production observability, incident response, rollback, and disaster recovery.
- Hands-on experience with load, soak, integration, and end-to-end testing.
- Effective use of AI coding agents without lowering engineering or review standards.
- A demonstrated willingness to simplify inherited systems and remove unnecessary duplication.
- This person must have personally operated production systems, not merely built features that someone else operated.
Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the Principal: Full Stack Engineer in Metro Manila vacancy
- ...The Opportunity: As a Full Stack Engineer within our Digital Product department, you'll help build and maintain the products and platforms that power Team Liquid's digital ecosystem. The role has a strong front-end focus, while also providing opportunities to contribute...
- ...Full-Stack .NET Developer – Frontend Focus We are seeking a highly skilled Full-Stack .NET Developer with a strong emphasis on... ...Experience Bachelor's degree in Computer Science, Software Engineering, or related field (or equivalent practical experience)....Remote job
75000 - 100000 Php
...Position: Full Stack Digital Marketer Salary: PHP 75,000 - PHP 100,000/month Working Hours & Conditions: Australian Business Hours... ...CMS platforms (e.g., Webflow, WordPress) to live booking engines. Manage conversion rate optimization, tracking infrastructure...- ...Job Expectations: Position Type: Experienced Level - Individual Contributor Employment Type: Full-Time; Permanent (Direct Hire) Work Setup & Location: Remote (Occasionally onsite) - Ortigas, Pasig Work Schedule: Weekdays; Night Shift (US) Salary: Php 50,000...
1500 $
...rewards) that drive adherence—no dark patterns. Prototype, test, and validate; ensure WCAG 2.2 compliance and smooth handoff to engineering. Work autonomously with daily WhatsApp updates and a weekly demo/call; build in our Figma. Must-haves Portfolio...6 $ per hour
...Job Title: Real Estate Offer-Delivery & Setter Specialist (Full-Time) Working Hours: 1:00 PM – 9:00 PM EST/CST (Memphis Market Alignment) Base Pay: $6.00/hr + $200–$500 bonus per closed deal About the Role Join a high-volume real estate investment...Remote job- ...starts here. About the role You'll be the first dedicated QA engineer on a brand new ATM team — building testing practices from... ...Build and own test automation frameworks from the ground up, with full technical authority over testing architecture Collaborate directly...
- ...unleash potential and grow scaling teams for Australian and Canadian businesses. What are we looking for? If you're a Full Stack Software Engineer who enjoys building impactful features, taking full ownership from design to deployment, and working across a rich tech...Remote job
- ...provide solutions in conjunction with discipline Project Department Engineer and Discipline Superintendent, to provide drawings and data, and... ...areas. • See and hear naturally or with correction. • Full range of motion and flexibility consistent with requirements of...
- ...refrigeration equipment in the hotel as assigned by a superior in line with the departmental standards. Works closely with the Duty Engineer/Engineering Supervisors to carry out operation of hotel electrical, mechanical, plumbing, fire protection, kitchen and...
- ...are looking for a Senior Cloud Reliability Engineer to take hands-on ownership of highly... ..., or equivalent production observability stacks. Strong Linux and cloud networking fundamentals... ...s on Offer: Fully remote position. Full-time B2B cooperation. Opportunity to...
- ...Functions in a lead role overseeing the technical execution of a project. Under general direction, develops and applies advanced engineering techniques, concepts and approaches to complex engineering problems. Provides technical guidance over a group and supervises engineering...
- ...Music Producer & Engineer Position Description We are seeking a talented Music Producer & Engineer to join our creative team. The ideal candidate will be responsible for editing vocals, producing music tracks, and ensuring high-quality sound output. This role...Remote job
- ...About the role We're looking for a Senior Application Security Engineer. You own security in the software development lifecycle (SDLC) — end to end, hands-on, and independently. You report to the CISO. The CISO sets direction, risk appetite, and handles executive escalation...
2500 $
...Position : Infrastructure Network Engineer (Remote) Salary : $ 2,500 NZD / month Work Hours : NZ business hours About the Client... ...of documentation. Benefits Why Join Us? Diverse Tech Stack: Escape the single-vendor trap. You will get hands-on engineering...- ...Position: ETL Engineer - Junior Number of hours: 40 hours / week Schedule: EST Responsibilities Assist in developing and maintaining ETL/ELT data pipelines using tools such as Informatica, Talend, Azure Data Factory, or similar platforms. Support...Remote job
- ...Company Information Dempsey Inc Job Qualifications PRC-licensed Civil Engineer 3-5 yrs residential or fit-out exp. • Proficient in MS Office AutoCAD knowledge - advantage Can drive advantage Hardworking, organized, independent RESPONSIBILITIES: • Supervise...
- ...Microsoft security partner dedicated to helping enterprises realise the full value of the Microsoft Security portfolio—across Defender XDR,... ...and simplify compliance. Job Title: Microsoft 365 Engineer – Migration & Modern Workplace Delivery Location: Remote...
- ...Job Summary Functions as a technical specialist or in a lead role. With minimal supervision, applies advanced engineering techniques and analyses. Continues building on knowledge to develop concepts and approach more complex engineering problems. May provide technical...
- ...Job Title: Mechanical Engineer – Offshore Reliability Experience: Minimum 12 Years Qualification: Bachelor’s Degree in Mechanical Engineering Industry: Oil & Gas / Refinery (Offshore) Work Location : Saudi Arab Job Description: The Mechanical Engineer...
- ...Job Title: Rotating Engineer – Onshore Reliability Experience: Minimum 12 Years Qualification: Bachelor’s Degree in Mechanical Engineering Industry: Oil & Gas / Refinery (Onshore) Work Location : Saudi Arab Job Description: The Rotating Engineer...
- ...Job title : Network Engineer (Palo Alto Prisma SD-WAN & Fortinet) Type of employment: Full-time Shift Schedule: 8 AM - 5 PM MST (Time can be identified once hired) We're looking for an Network Engineer to provide Tier 2 network infrastructure environment...Remote job
- ...Job Title: Rotating Engineer – Offshore Reliability Experience: Minimum 12 Years Qualification: Bachelor’s Degree in Mechanical Engineering Industry: Oil & Gas / Refinery (Offshore) Work Location : Saudi Arab Job Description: The Rotating Engineer...
- ...Job Title: Mechanical Engineer – Onshore Reliability Experience: Minimum 12 Years Qualification: Bachelor’s Degree in Mechanical Engineering Industry: Oil & Gas / Refinery (Onshore) Work Location : Saudi Arab Job Description: The Mechanical Engineer...
- ...Key Responsibilities Continues to learn and remains current on departmental design guides, standards, systems, applicable engineering codes and B&V policies and procedures. Applies to assigned tasks as appropriate. Continues developing and can independently apply...
- ...We are seeking an experienced Distribution Transformer Mechanical Design Engineer to design and develop transformers up to 5 MVA, 33 kV class. The candidate will be responsible for preparing detailed engineering drawings, BOMs, and supporting manufacturing and project...
- ...: Independent Contractor Schedule: Full-time availability with working hours aligned... ...Designer will work remotely with the Principal Architect and project consultants to... ...remotely with United States architecture, engineering, or construction firms. Familiarity with...Remote job
- ...Location: Remote (Philippines) Job Type: Full-time Work Schedule: 9:00 am- 5:00 pm... ...assessments in collaboration with engineering leads Ensure candidates have a smooth... ...level ~ Basic understanding of developer stacks and engineering workflows ~ Excellent verbal...Remote job
- ...senior developers. Collaborate with Business Analysts, QA Engineers, and UX/UI Designers to deliver application features. Support... ...field. ~0–2 years of experience in front-end, back-end, or full-stack development. ~ Basic knowledge of Angular, React, or Vue.js....Remote job
60000 - 80000 Php
...Conditions : Aligned with Australian hours; full-time (remote) ROLE OVERVIEW :... ...visibility role, you will serve as the primary engine for converting warm inbound digital... ...concepts (e.g., interest rates, refinancing, principal & interest vs. interest-only loans)....
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Principal: Full Stack Engineer. Be the first to apply!
