CrawlJobs Logo

Backend Architect

10pearls.com Logo

10Pearls

Location Icon

Location:
Pakistan , Islamabad

Category Icon
Category:
IT - Software Development

Job Type Icon

Contract Type:
Not provided

Salary Icon

Salary:

Not provided
Save Job
Save Icon
Apply Position

Job Description:

We are seeking a Backend Architect to lead the design and evolution of a next-generation AI-native platform (AIX), with a primary focus on the Ontology Layer (L3)—the semantic core of the system. This role requires strong architectural ownership and hands-on expertise in building scalable, secure, and multi-tenant backend systems. The ideal candidate will define data models, API contracts, and cross-layer communication patterns while collaborating closely with product, architecture, and engineering teams in an onsite environment in Islamabad.

Job Responsibility:

  • Design and own backend architecture with a focus on scalability, reliability, fault tolerance and multi-tenant systems
  • Architect and implement the ontology layer, including PostgreSQL schema design (object types, relationships, properties, governance and policy entities) with optimized indexing and row-level security
  • Define and maintain API contracts using GraphQL or REST, ensuring secure tenant isolation, versioning and efficient data access patterns
  • Design and manage event-driven communication across system layers using Kafka or equivalent technologies
  • Develop and govern action workflows (e.g., propose → simulate → approve → execute) with strong auditability, rollback strategies and control mechanisms
  • Write reference implementations, review code, and establish engineering standards for performance, testing, observability and reliability
  • Lead and mentor a team of backend engineers, conduct design reviews, and drive architectural decision-making
  • Define service-level objectives (SLOs), conduct load testing, and ensure high availability and system resilience
  • Design and govern cloud-native deployment architectures, including networking, storage, scalability, and cost optimization strategies across environments (cloud, hybrid, or on‑prem)
  • Collaborate with AI/ML teams to define safe and controlled interaction patterns between the ontology layer, agents, and LLM-driven components

Requirements:

  • 6–8 years of experience building production-grade backend systems with demonstrated architectural ownership
  • Strong proficiency in Python (FastAPI, SQLAlchemy, AsyncIO) or equivalent backend technologies
  • Deep expertise in PostgreSQL, including schema design, query optimization, migrations, and row-level security
  • Working understanding of how LLMs and AI agents interact with backend systems, including constraints, feedback loops, and data governance considerations
  • Solid experience in API design (GraphQL or REST at scale)
  • Hands-on experience with event-driven architectures (Kafka or similar)
  • Proven experience designing multi-tenant systems or platform architectures
  • Strong understanding of distributed systems concepts (consistency, fault tolerance, observability)
  • Experience with Kubernetes and containerized environments
  • Excellent written and verbal communication skills, including experience with design documentation and architecture decision records

Nice to have:

  • Experience with policy-as-code frameworks (OPA, Rego, ABAC)
  • Exposure to AI/LLM-based systems or agent-driven platforms
  • Experience with air-gapped or on-premise deployments
  • Familiarity with audit logging or tamper-evident systems
  • Contributions to open-source backend or data platform projects

Additional Information:

Job Posted:
May 04, 2026

Employment Type:
Fulltime
Work Type:
On-site work
Icon
10Pearls - All Job Offers
Job Link Share:
Copy Link Icon
Facebook Icon Twitter Icon LinkedIn Icon

Looking for more opportunities? Search for other job offers that match your skills and interests.

Briefcase Icon

Similar Jobs for Backend Architect

Senior Staff Software Architect

We're making the world of digital assets accessible and secure for everyone. Joi...
Location
Location
France , Paris
Salary
Salary:
Not provided
https://www.ledger.com Logo
Ledger
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 8+ years of experience in technical design, development, CI/CD, testing, and delivery
  • Curious to learn how blockchain works under the hood and investigate deeply complex systems
  • Strong background in backend & algorithm development
  • Proficient in at least one of these development languages: Python, JavaScript/TypeScript, Scala, Rust
  • Deep experience with microservices
  • Team player with excellent interpersonal skills, able to align cross-functional teams
  • Excellent presentation and written communication in English
Job Responsibility
Job Responsibility
  • Help teams define project scopes, goals, project plans, and deliverables
  • Support Product & Engineering on the Discovery & Design of new product feature
  • Drive Tech Initiatives with Engineering to improve our stack, address tech debt, and support good engineering practices
  • Support engineering teams on critical topics by providing expertise and hands-on contributions to engineering squads
  • Explore new, innovative domains with a focus on concrete Ledger applications
What we offer
What we offer
  • Equity: Employees are the foundation of our success, and we award stock options so you can share in that success as we grow
  • Flexibility: A hybrid work policy
  • Social: Annual company outing for Ledgerdary Days, plus frequent social events, snacks and drinks
  • Medical: Comprehensive health insurance policy offering extensive medical, dental and vision care coverage
  • Well-being: Personal development, coaching & fitness with our dedicated partners
  • Vacation: Five weeks of paid leave per year, in addition to national holidays and rest & relaxation (RTT) days
  • High tech: Access to high performance office equipment and gadgets, including Apple products
  • Transport: Ledger reimburses part of your preferred means of transportation
  • Discounts: Employee discount on all our products
  • Fulltime
Read More
Arrow Right

Solution Architect

The IT company Andersen invites a Solution Architect to help implement a modern ...
Location
Location
Salary
Salary:
Not provided
andersenlab.com Logo
Andersen
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Extensive experience in backend development with a proven track record of architecting backend strategies and defining best practices for 5+ years
  • Multiple years of experience working as a Solutions Architect designing software solutions or as a Staff Engineer
  • Advanced engineering experience with Java, Spring, Docker, and Maven, along with knowledge of modern frontend technologies and frameworks such as Angular
  • Proven experience in database design, API architecture, and system integration patterns for product-scale applications
  • Advanced expertise in system design and architecture, including designing scalable, distributed systems capable of handling significant scale and complexity
  • Demonstrated ability to design solutions that balance technical excellence with business pragmatism and product delivery timelines
  • Hands-on technical engagement mindset, including active involvement in implementation, coding, system design validation, and proof-of-concept development
  • Experience mentoring and supporting development teams on technical implementation and architectural best practices
  • Prior experience in product-driven organizations where technical decisions directly impact the product roadmap and customer outcomes
  • Strong communication skills with the ability to explain complex technical concepts to diverse audiences, including non-technical stakeholders
Job Responsibility
Job Responsibility
  • Providing technical leadership and acting as the primary technical liaison between multiple development teams working on a joint use case or product
  • Establishing technical direction for product initiatives, defining component architectures, technology choices, and integration patterns
  • Anticipating technical challenges and designing scalability into solutions from inception to support long-term product growth
  • Creating comprehensive solution design documents that outline technical approaches, design rationale, and implementation pathways
  • Reviewing and refining solution designs in collaboration with development teams to ensure feasibility and optimal outcomes
  • Leading proof-of-concept initiatives to validate architectural approaches and mitigate technical risks prior to full implementation
  • Providing technical guidance and mentoring to development teams throughout implementation to ensure alignment with architectural designs
  • Championing architectural improvements and technical debt reduction initiatives to enhance product stability and development velocity
  • Supporting deployment strategies, operational excellence practices, and reliability engineering across product systems
What we offer
What we offer
  • Experience in teamwork with leaders in FinTech, Healthcare, Retail, Telecom, and others
  • The opportunity to change the project and/or develop expertise in an interesting business domain
  • Guarantee of professional, financial, and career growth
  • The opportunity to earn up to an additional 1,000 USD per month, depending on the level of expertise, which will be included in the annual bonus, by participating in the company's activities
  • Access to the corporate training portal
  • Bright corporate life (parties / pizza days / PlayStation / fruits / coffee / snacks / movies)
  • Certification compensation (AWS, PMP, etc)
  • Referral program
  • English courses
  • Private health insurance and compensation for sports activities
Read More
Arrow Right

Technical Architect / Principal Backend Engineer

About Investwell (Excel Net Solutions Pvt. Ltd.) is the leader in the field of E...
Location
Location
India , Gurugram
Salary
Salary:
Not provided
investwellonline.com Logo
Investwell
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 4 - 8 years of relevant experience
  • B.Tech in Computer Science (or equivalent professional experience)
  • Must have: Javascript | Node.js | Express.js | Go | MySQL | System Design
  • At least 5+ years of experience in Node.js, Express.js, Javascript, System Design, Architecture, complex problem solving is required
  • Good knowledge of MySQL/MongoDB/Elasticsearch
  • Expertise in Database and System Design
  • DevOps knowledge is a plus
  • Good Problem Solving and Algorithm Skills
Job Responsibility
Job Responsibility
  • Lead the team of Backend Engineers
  • Architect robust backend systems
  • Implement RESTful services and Dynamic Web development with the cutting edge technology
  • Ensure the delivery of efficient, secure, and scalable solutions
  • Implement relational, document, key, object or graph data-stores as needed
  • Drive technical strategy and innovation
  • Implement Messaging Queues
  • Run and maintain Cloud infrastructure
  • Present tech designs
What we offer
What we offer
  • 5 days working with flexible timings and regular fun activities in the office
  • Free group medical insurance for all permanent employees upto 3 lakh
  • Free consultation with financial planners for your own life stage financial planning
  • Guidance on getting started on a personal investment journey
  • Fulltime
Read More
Arrow Right

Senior Full Stack Software Engineer - Vehicle Maintenance & Diagnostics

The Vehicle Maintenance & Diagnostics team builds tools that keep our autonomous...
Location
Location
United States , Pittsburgh
Salary
Salary:
146000.00 - 234000.00 USD / Year
aurora.tech Logo
Aurora Innovation
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • BS, MS, or PhD in Computer Science or a related technical field, or equivalent practical experience
  • 5+ years of industry experience in software development, with a proven track record of owning complex software features from design to deployment
  • Deep expertise across the stack, from architecting and implementing scalable backend services to building and deploying complex, modern web applications with frameworks like React, Vue, or Angular
  • Proficiency with cloud infrastructure and DevOps practices (e.g., AWS, Kubernetes, Elasticache, CI/CD, and monitoring/alerting systems)
  • Excellent communication and collaboration skills, with a strong sense of product ownership and the ability to turn user needs into well-defined technical solutions
  • A bias for action and sound judgment, with the ability to balance development speed with long-term code quality and sustainability
Job Responsibility
Job Responsibility
  • Lead the design, architecture, and implementation of major features for our vehicle diagnostics platform, from backend services to the user interface
  • Architect and develop scalable, low-latency backend services and data pipelines to process and serve real-time vehicle diagnostic information
  • Build sophisticated and responsive web applications that translate complex datasets into powerful, intuitive tools for our technical teams
  • Design and implement systems that ingest, process, and enrich raw diagnostic data from our vehicles, making it understandable and actionable for troubleshooting complex issues
  • Influence the team's technical roadmap, mentor other engineers through design reviews and collaboration, and continuously improve the architecture and reliability of our systems
  • Partner closely with Product Managers, Designers, and Operations stakeholders to understand user needs and deliver software that has a direct impact on our fleet's efficiency and uptime
What we offer
What we offer
  • annual bonus
  • equity compensation
  • benefits
  • Fulltime
Read More
Arrow Right

Senior Full Stack Software Engineer - Vehicle Maintenance & Diagnostics

The Vehicle Maintenance & Diagnostics team builds tools that keep our autonomous...
Location
Location
United States , Mountain View
Salary
Salary:
162000.00 - 260000.00 USD / Year
aurora.tech Logo
Aurora Innovation
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • BS, MS, or PhD in Computer Science or a related technical field, or equivalent practical experience
  • 5+ years of industry experience in software development, with a proven track record of owning complex software features from design to deployment
  • Deep expertise across the stack, from architecting and implementing scalable backend services to building and deploying complex, modern web applications with frameworks like React, Vue, or Angular
  • Proficiency with cloud infrastructure and DevOps practices (e.g., AWS, Kubernetes, Elasticache, CI/CD, and monitoring/alerting systems)
  • Excellent communication and collaboration skills, with a strong sense of product ownership and the ability to turn user needs into well-defined technical solutions
  • A bias for action and sound judgment, with the ability to balance development speed with long-term code quality and sustainability
Job Responsibility
Job Responsibility
  • Lead the design, architecture, and implementation of major features for our vehicle diagnostics platform, from backend services to the user interface
  • Architect and develop scalable, low-latency backend services and data pipelines to process and serve real-time vehicle diagnostic information
  • Build sophisticated and responsive web applications that translate complex datasets into powerful, intuitive tools for our technical teams
  • Design and implement systems that ingest, process, and enrich raw diagnostic data from our vehicles, making it understandable and actionable for troubleshooting complex issues
  • Influence the team's technical roadmap, mentor other engineers through design reviews and collaboration, and continuously improve the architecture and reliability of our systems
  • Partner closely with Product Managers, Designers, and Operations stakeholders to understand user needs and deliver software that has a direct impact on our fleet's efficiency and uptime
What we offer
What we offer
  • annual bonus
  • equity compensation
  • benefits
  • Fulltime
Read More
Arrow Right

Software Architect (Backend)

We are looking for a highly experienced and technically strong Software Architec...
Location
Location
Salary
Salary:
Not provided
commencis.com Logo
Commencis
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • BSc/MSc degree in Computer Engineering, Software Engineering, or a related field
  • 8+ years of experience in backend software development, with strong hands-on experience in Java and Spring Boot
  • 3+ years of experience in design and implementation of complex distributed backend systems and software architectures
  • 2+ years of experience in a similar position guiding a cross-functional project or product team
  • Strong experience in backend service design, API architecture including REST, GraphQL, and gRPC, service-to-service communication, and integration patterns
  • Strong knowledge of software architecture patterns such as layered architecture, hexagonal architecture, clean architecture, modular monoliths, and microservices
  • Experience with domain-driven design, domain modeling, and designing systems across different domain structures and business capabilities
  • Experience with containerization and orchestration frameworks such as Docker and/or Kubernetes
  • Working knowledge of application and system availability, scalability, observability, and distributed data platforms
  • Expertise in backend performance optimization, transaction management, concurrency handling, and scalable system design
Job Responsibility
Job Responsibility
  • Providing active hands-on architectural guidance and leadership through the entire lifecycle of backend products and services
  • Designing backend architectures using Java, Spring Boot, and related technologies in alignment with scalability, maintainability, performance, and security goals
  • Defining and evolving domain structures, bounded contexts, service decomposition strategies, and modular architecture approaches including modular monolith and microservices where appropriate
  • Collaborating closely with other architects, engineering managers, and development teams across the organization in architecting and delivering robust backend solutions
  • Structuring and delivering technical documentation for HLDs, architecture decision records, solution designs, analysis inputs, API contracts, sequence diagrams, and backend design artifacts, and establishing standard practices for co-workers to adapt easily
  • Investigating and assessing emerging technologies, backend frameworks, and architectural patterns to determine the best approach for product and platform needs
  • Defining non-functional requirements from availability, scalability, security, observability, extensibility, and operational support perspectives, and designing backend solutions to meet those requirements
  • Supporting teams in troubleshooting system-level backend, integration, performance, data consistency, and production issues
  • Designing and guiding API-first, event-driven, and asynchronous integration patterns between internal and external systems
  • Driving architectural decisions for distributed systems including resilience, retries, idempotency, fault tolerance, transaction boundaries, caching, and messaging patterns
What we offer
What we offer
  • Competitive salary
  • Private health insurance
  • Pension and retirement plans through a company-backed pension system
  • Meal card
  • Commute compensation
  • Work-from home support
  • Paid birthday off
  • Flexible working hours including remote working option
  • Online events, guest speakers, refreshments in the office, meeting-light culture
  • Learning and development programs
  • Fulltime
Read More
Arrow Right
New

Software Architect (Backend – Digital Banking)

We are looking for a highly experienced and technically strong Software Architec...
Location
Location
Salary
Salary:
Not provided
commencis.com Logo
Commencis
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • BSc/MSc degree in Computer Engineering, Software Engineering, or a related field
  • 8+ years of experience in backend software development, with strong hands-on experience in Java and Spring Boot
  • 3+ years of experience in design and implementation of complex distributed backend systems and software architectures
  • 2+ years of experience in a similar position guiding a cross-functional project or product team
  • Strong experience in backend service design, API architecture including REST, GraphQL, and gRPC, service-to-service communication, and integration patterns
  • Strong knowledge of software architecture patterns such as layered architecture, hexagonal architecture, clean architecture, modular monoliths, and microservices
  • Experience with domain-driven design, domain modeling, and designing systems across different domain structures and business capabilities
  • Experience with containerization and orchestration frameworks such as Docker and/or Kubernetes
  • Working knowledge of application and system availability, scalability, observability, and distributed data platforms
  • Expertise in backend performance optimization, transaction management, concurrency handling, and scalable system design
Job Responsibility
Job Responsibility
  • Providing active hands-on architectural guidance and leadership through the entire lifecycle of backend products and services
  • Designing backend architectures using Java, Spring Boot, and related technologies in alignment with scalability, maintainability, performance, and security goals
  • Defining and evolving domain structures, bounded contexts, service decomposition strategies, and modular architecture approaches including modular monolith and microservices where appropriate
  • Collaborating closely with other architects, engineering managers, and development teams across the organization in architecting and delivering robust backend solutions
  • Structuring and delivering technical documentation for HLDs, architecture decision records, solution designs, analysis inputs, API contracts, sequence diagrams, and backend design artifacts, and establishing standard practices for co-workers to adapt easily
  • Investigating and assessing emerging technologies, backend frameworks, and architectural patterns to determine the best approach for product and platform needs
  • Defining non-functional requirements from availability, scalability, security, observability, extensibility, and operational support perspectives, and designing backend solutions to meet those requirements
  • Supporting teams in troubleshooting system-level backend, integration, performance, data consistency, and production issues
  • Designing and guiding API-first, event-driven, and asynchronous integration patterns between internal and external systems
  • Driving architectural decisions for distributed systems including resilience, retries, idempotency, fault tolerance, transaction boundaries, caching, and messaging patterns
What we offer
What we offer
  • Competitive salary
  • Private health insurance
  • Pension and retirement plans through a company-backed pension system
  • Meal card
  • Commute compensation
  • Work-from home support
  • Paid birthday off
  • Flexible working hours including remote working option
  • Online events
  • Guest speakers
  • Fulltime
Read More
Arrow Right

Staff Infrastructure Engineer

Porter is a Platform as a Service that runs in the user's own cloud. We allow us...
Location
Location
United States , New York
Salary
Salary:
200000.00 - 280000.00 USD / Year
porter.run Logo
Porter
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Senior backend engineer
  • Experience architecting internal developer/infrastructure platforms
  • Experience programming against hyperscaler and k8s APIs
  • 3+ years experience
  • Go experience is a plus
Job Responsibility
Job Responsibility
  • Own our infrastructure management system
  • Stay up to date on the latest in cloud infrastructure, Kubernetes and DevOps best-practices
  • Raise the standard for code quality and our engineering culture
What we offer
What we offer
  • Medical, vision, dental insurance
  • 401k
  • 6 weeks of PTO, 6 weeks of remote work
  • Free lunch and office snacks
  • Fulltime
Read More
Arrow Right