Open Positions

Senior QA Engineer (Manual)

Posted on by Hoang Ngo

About Trustify Technology 

Trustify Technology is a fast-growing software engineering and digital transformation company providing AI-driven software development, verification & validation, and automation solutions for global clients across the US, UK/EU, Japan, and Singapore. 

Trustify aims to be the top-tier technology outsourcing partner from Vietnam, combining human expertise with AI power to deliver high-quality, cost-effective solutions. 

About the Position

We are seeking a Senior QA Engineer with strong manual testing expertise to safeguard the quality of web and mobile applications running on AWS cloud for our international clients. The ideal candidate has deep experience in test design, execution and defect management, communicates confidently in English with global stakeholders, and — as a strong plus — brings hands-on test-automation experience to accelerate regression and release cycles.

Responsibilities

    • Analyse business/technical requirements and specifications; design, write and maintain detailed test cases, test scenarios and test data.
    • Execute functional, regression, integration, exploratory, UI/UX and cross-platform testing across web and mobile (iOS/Android) applications.
    • Test cloud-hosted systems on AWS, validating behaviour, integrations and performance of applications deployed on AWS services.
    • Perform API testing (Postman/Swagger) and basic data validation with SQL.
    • Log, track and manage defects with clear reproduction steps, screenshots and severity; verify fixes and prevent regressions.
    • Contribute to test planning, estimation, risk assessment and release-readiness decisions.
    • Report quality metrics and release status clearly to product owners and stakeholders in English.
    • Participate actively in Agile ceremonies (sprint planning, stand-ups, retrospectives).
    • Mentor junior QA engineers and drive continuous improvement of QA processes and standards.
    • (Plus) Build and maintain automated test scripts to speed up regression and integrate testing into CI/CD.

Requirements

    • From 6+ years of experience in software QA / testing, with strong hands-on manual testing.
    • Proven experience testing both web and mobile (iOS/Android) applications, including cross-browser and crossdevice testing.
    • Hands-on experience testing applications hosted on AWS cloud (e.g., EC2, S3, API Gateway, CloudWatch, RDS); comfortable validating cloud-based environments.
    • Experience testing microservices-based architectures, including service-to-service integration, API contracts and distributed workflows.
    • Experience testing multi-tenant (SaaS) applications, including tenant isolation, data segregation and role/permission validation.
    • Solid understanding of STLC, test-design techniques and the defect lifecycle.
    • Experience with API testing (Postman/Swagger) and basic SQL for data validation.
    • Familiar with test-management and defect-tracking tools (Jira, Xray, TestRail or similar).
    • Good English communication skills (reading, writing and speaking) for working with international clients.
    • Analytical thinking, attention to detail, strong ownership and a teamwork mindset.

Nice to have

    • Test-automation experience with tools such as Selenium, Playwright, Cypress, WebdriverIO or Appium.
    • Familiarity with CI/CD pipelines (Jenkins, GitHub Actions, GitLab CI) and Agile/Scrum.
    • ISTQB certification (Foundation or above).
    • Experience in outsourcing / global-client environments.

Your Benefits from this position

    • Be part of a dynamic, international team.
    • Sponsorship for professional certification exams.
    • Flexible working hours (core time: 9:00 AM – 6:00 PM, Monday to Friday) and work from home policy.
    • Healthcare: Annual health check-up, Premium Health Insurance.
    • 12 annual leaves + holidays.
    • 13th-month salary.
    • Bonus for excellent project performance.
    • Year End Party (YEP), company trip, team building activities., happy hour.
    • Snacks, coffee, tea and soft drinks available in the office.
    • Marriage gift, sick leave support, funeral/maternity support.
    • Lunar New Year gifts.
    • Free parking, provided devices.

Contact us to apply 

Open Positions

Data Engineer

Posted on by Hoang Ngo

About Trustify Technology 

Trustify Technology brings to the world its excellent Software Development and Testing Services and cutting-edge solutions that can elevate the client’s product & service delivery. We have become a trusted partner in IT outsourcing through its collaborative approaches and the nature of cooperative steps.

Our mission is to deliver the highest quality of services to our customers, employees, and partners. When you join us, you will find: 

    • You play a key to success in our team.
    • Well compensation package based on performance and value creation. 
    • Opportunities to work with talent people and deliver the best product to improve health for humanity.

About Data Engineer Position

We are seeking an experienced and highly skilled Data Engineer with knowledge of Data Science to join our team. The ideal candidate will have a strong background in data engineering, as well as a good understanding of data science and machine learning concepts. This role will focus on building
and maintaining data pipelines, managing data storage, and providing data solutions to support our organization’s data-driven initiatives.

Responsibilities

    • Design, build and maintain data pipelines that are scalable, reliable and efficient.
    • Develop and manage data storage solutions, including data warehouses and data lakes.
    • Implement and maintain ETL processes for various data sources.
    • Collaborate with data scientists to develop and implement machine learning models.
    • Ensure data quality, accuracy, and consistency across all data sources.
    • Collaborate with cross-functional teams to identify and implement data-driven solutions to business problems.
    • Stay up to date with emerging technologies, trends, and best practices in data engineering, data science, and machine learning.
    • Develop and maintain documentation of data processes, data models, and metadata.
    • Collaborate with data scientists to ensure their machine learning models can be integrated into production systems.
    • Ensure data privacy and security are maintained throughout all data processes.

Requirements

    • +4 years of experience as a Data Engineer working in the IT industry.
    • Bachelor’s degree in Computer Science/ Software Engineering, Mathematics.
    • Must have experiences/ knowledge in Linux, ETL pipelines, Python, SQL.
    • Experience in working with Cloud services: AWS/ Azure/ GCP.
    • Nice to have experiences in Java, Airflow, GCP Git.
    • Familiar with CI/CD pipelines, Docker, new Data tech and tools (Tableau, PowerBI).
    • Strong experience with data manipulation tools and frameworks such as Apache spark, or Apache Kafka.
    • Good understanding of data science and machine learning concepts, with experience implementing Data Models, Data Warehouse.
    • Analytical thinking, Teamwork, Automation mindset.
    • Good English communication skills.

Your Benefits from this position

    • Be part of a dynamic, international team.
    • Sponsorship for professional certification exams.
    • Flexible working hours (core time: 9:00 AM – 6:00 PM, Monday to Friday) and work from home policy.
    • Healthcare: Annual health check-up, Premium Health Insurance.
    • 12 annual leaves + holidays.
    • 13th-month salary.
    • Bonus for excellent project performance.
    • Year End Party (YEP), company trip, team building activities., happy hour.
    • Snacks, coffee, tea and soft drinks available in the office.
    • Marriage gift, sick leave support, funeral/maternity support.
    • Lunar New Year gifts.
    • Free parking, provided devices.

Contact us to apply 

Open Positions

Business Analyst

Posted on by Hoang Ngo

About Trustify Technology 

Trustify Technology is a fast-growing software engineering and digital transformation company providing AI-driven software development, verification & validation, and automation solutions for global clients across the US, UK/EU, Japan, and Singapore. 

Trustify aims to be the top-tier technology outsourcing partner from Vietnam, combining human expertise with AI power to deliver high-quality, cost-effective solutions.

About Business Analyst Position 

We are seeking a skilled IT Business Analyst with a solid background in the hospitality/travel/fintech domain to join our dynamic team. In this role, you will be working closely with our UK-based client, collaborating across cross-functional teams to gather, analyse, and document business and technical requirements for various financial systems and solutions.

Responsibilities 

    • Collect and analyze business and system requirements from clients. 
    • Prepare requirement documents, process flows, and functional specifications. 
    • Collaborate with UK clients and internal teams for solution design and validation. 
    • Monitor project progress, support testing phases, and address issues promptly. 
    • Bridge communication between business users and technical teams. 
    • Contribute to risk assessment and change impact analysis activities. 

Requirement 

    • Minimum 3 -5 years of experience as a Business Analyst in IT projects. 
    • Proven experience in the hospitality/travel/fintech domain is a plus. 
    • Strong analytical and problem-solving skills. 
    • Experience with tools such as JIRA, Confluence, Balsamiq, Figma, MS Visio, and MS Office Suite. 
    • Efficient English communication. 
    • Having experience collaborating with global clients/stakeholders is a strong advantage.

Your Benefits from this position

    • Be part of a dynamic, international team.
    • Sponsorship for professional certification exams.
    • Flexible working hours (core time: 9:00 AM – 6:00 PM, Monday to Friday) and work from home policy.
    • Healthcare: Annual health check-up, Premium Health Insurance.
    • 12 annual leaves + holidays.
    • 13th-month salary.
    • Bonus for excellent project performance.
    • Year End Party (YEP), company trip, team building activities., happy hour.
    • Snacks, coffee, tea and soft drinks available in the office.
    • Marriage gift, sick leave support, funeral/maternity support.
    • Lunar New Year gifts.
    • Free parking, provided devices.

Contact us to apply 

Open Positions

AI Engineer

Posted on by Hoang Ngo

About Trustify Technology 

Trustify Technology is a fast-growing software engineering and digital transformation company providing AI-driven software development, verification & validation, and automation solutions for global clients across the US, UK/EU, Japan, and Singapore.

Trustify aims to be the top-tier technology outsourcing partner from Vietnam, combining human expertise with AI power to deliver high-quality, cost-effective solutions.

About AI Engineer Position

We are looking for a highly skilled AI Engineer with expertise in Gen AI, Agentic AI, LLMs and NLP to join our innovative team. The ideal candidate will have experience in data science, machine learning and system engineering. You will work closely with engineers and stakeholders to develop demo for POC, state-of-the-art AI solutions.

Responsibilities

    • Provide solutions and implement AI projects using LLMs, GenAI services (like Google Gemini, Open AI, Doc AI….) or opensource projects.
    • Optimize and fine-tune AI current light-weight models for efficiency and accuracy.
    • Collaborate with cross-functional teams to integrate AI models into production systems.
    • Drives product and business impact through data analysis, algorithm development, and applied machine learning.
    • Works on a range of problems including personalisation, search, and recommendation, using techniques such as LLMs, RAG, and statistical modelling.
    • Collaborates closely with engineering and product teams to develop, train, and deploy models that enhance user experience and decision-making.
    • Brings strong analytical and programming skills, with a focus on turning data into actionable insights and scalable systems.
    • Stay up to date with the latest trends in AI, computer vision, and speech processing.
    • Work with cloud platforms (AWS/GCP/Azure) to manage and deploy models.

Requirements 

Must have

    • BS/MS/PhD in Computer Science or related technical discipline.
    • 3+ years of experience in data science, machine learning, or AI development.
    • Proficiency in Python and popular ML libraries (e.g., PyTorch, TensorFlow, Scikit-learn).
    • Hands-on experience with vector databases, RAG architectures, and fine-tuning LLMs.
    • Proficiency in working with large datasets and cloud platforms (AWS/GCP/Azure).
    • Familiarity with MLOps tools and practicies for deploying AI models in production.
    • Strong analytical and problem-solving skills.
    • Good communication in English.

Nice to have

    • Experience with computer vision tools (OpenCV, scikit-image, YOLO, Detectron, etc.).
    • Experienced using Google Document AI and labelling data.

Your Benefits from this position

    • Be part of a dynamic, international team.
    • Sponsorship for professional certification exams.
    • Flexible working hours (core time: 9:00 AM – 6:00 PM, Monday to Friday) and work from home policy.
    • Healthcare: Annual health check-up, Premium Health Insurance.
    • 12 annual leaves + holidays.
    • 13th-month salary.
    • Bonus for excellent project performance.
    • Year End Party (YEP), company trip, team building activities., happy hour.
    • Snacks, coffee, tea and soft drinks available in the office.
    • Marriage gift, sick leave support, funeral/maternity support.
    • Lunar New Year gifts.
    • Free parking, provided devices.

Contact us to apply 

Open Positions

Senior Python Developer

Posted on by Hoang Ngo

About Trustify Technology 

Trustify Technology is a fast-growing software engineering and digital transformation company providing AI-driven software development, verification & validation, and automation solutions for global clients across the US, UK/EU, Japan, and Singapore. 

Trustify aims to be the top-tier technology outsourcing partner from Vietnam, combining human expertise with AI power to deliver high-quality, cost-effective solutions.

About Senior Python Developer Position 

We are looking for a highly skilled Senior Python Developer with strong English communication skills to join our engineering team and work directly with overseas clients, mainly from the UK.

You will be responsible for designing, developing, and maintaining scalable web applications and backend systems while collaborating closely with cross-functional teams in an Agile environment. 

Responsibilities 

    • Develop and maintain automation tools and scripts using Python3 and Bash/Shell. 
    • Design and optimize CI/CD pipelines with Helm, Jenkins, Airflow, and BitBucket. 
    • mplement and manage Infrastructure as Code (IaC) using Terraform for scalable environments. 
    • Work with databases such as MySQL, PostgreSQL, and MongoDB to support applications and system services. 
    • Administer and troubleshoot Linux-based operating systems (RHEL/CentOS, Debian/Ubuntu). 
    • Design and operate solutions leveraging a broad range of AWS services including EC2, ECS, EKS, Lambda, VPC, Route53, ES, S3, Glacier, RDS, CloudWatch, IAM, SSM, and DynamoDB. 
    • Manage containerization and orchestration with Docker, Docker Compose, Kubernetes, and Serverless frameworks. 
    • Ensure system security, scalability, and reliability through proactive monitoring and performance optimization. 
    • Collaborate with cross-functional teams and contribute to architectural discussions. 

Requirements 

    • 5+ years of professional experience in Python development, with proven hands-on experience in automation and infrastructure projects. 
    • Strong scripting skills with Python3 and Bash/Shell. 
    • Solid experience in CI/CD tools (Helm, Jenkins, Airflow, BitBucket). 
    • Proficiency with Terraform for infrastructure management. 
    • Experience working with databases (MySQL, PostgreSQL, MongoDB). 
    • Strong background with Linux systems (RHEL/CentOS, Debian/Ubuntu). 
    • Proficiency in AWS cloud services (EC2, ECS, EKS, Lambda, VPC, Route53, S3, RDS, CloudWatch, IAM, etc.). 
    • Hands-on experience with Docker and Kubernetes in production environments. 
    • Good English communication skills (written and verbal). 

Your Benefits from this position 

    • Be part of a dynamic, international team.
    • Sponsorship for professional certification exams.
    • Flexible working hours (core time: 9:00 AM – 6:00 PM, Monday to Friday) and work from home policy.
    • Healthcare: Annual health check-up, Premium Health Insurance.
    • 12 annual leaves + holidays.
    • 13th-month salary.
    • Bonus for excellent project performance.
    • Year End Party (YEP), company trip, team building activities., happy hour.
    • Snacks, coffee, tea and soft drinks available in the office.
    • Marriage gift, sick leave support, funeral/maternity support.
    • Lunar New Year gifts.
    • Free parking, provided devices.

Contact us to apply 

Open Positions

Data Analyst ( Middle)

Posted on by Hoang Ngo

About Trustify Technology 

Trustify Technology is a fast-growing software engineering and digital transformation company providing AI-driven software development, verification & validation, and automation solutions for global clients across the US, UK/EU, Japan, and Singapore.

Trustify aims to be the top-tier technology outsourcing partner from Vietnam, combining human expertise with AI power to deliver high-quality, cost-effective solutions.

About Job Description

We are looking for a Data Analyst who is strong in data analysis, proficient in Snowflake, and equipped with solid knowledge of AI-driven analytics. The ideal candidate is
comfortable working with large datasets, transforming data into meaningful insights, and communicating effectively in English with diverse stakeholders.

This role supports an international project for a UK-based client, involving close collaboration with overseas teams while ensuring compliance with global data standards and best practices.

Responsibilities

    • Collect, clean, and analyze large datasets to generate actionable insights for business and product teams.
    • Develop and maintain analytical dashboards, reports, and automated data pipelines.
    • Write optimized SQL queries and perform data analysis using Snowflake as the core data warehouse.
    • Work closely with stakeholders to understand business requirements and translate them into data solutions.
    • Conduct exploratory data analysis (EDA) to identify trends, patterns, and anomalies.
    • Support AI/ML initiatives by preparing datasets, validating data quality, and assisting in feature engineering.
    • Apply statistical and analytical techniques to interpret complex data sets.
    • Collaborate with Data Engineers and AI teams to improve data accuracy and usability.
    • Present analysis results clearly to technical and non-technical stakeholders in English.
    • Ensure data integrity, accuracy, and compliance with data governance standards.

Requirements 

    • 3–4 years of experience as a Data Analyst or in a similar data-focused role.
    • Strong experience with Snowflake for data querying and analytics.
    • Proficiency in SQL and good command of Python for data analysis (Pandas, NumPy, etc.).
    • Solid understanding of data analysis techniques and business intelligence concepts.
    • Experience working with visualization tools such as Power BI, Tableau, Looker, or similar
    • Basic to intermediate knowledge of AI/ML concepts and how data supports AI models.
    • Experience in data preprocessing, cleaning, and transformation.
    • Good English communication skills (verbal and written) – able to explain data insights clearly
    • Strong analytical mindset and problem-solving skills.
    • Ability to work independently and collaboratively in a dynamic environment.

Preferred Qualifications

    • Experience supporting AI projects or working with predictive analytics models.
    • Familiarity with cloud platforms (AWS, Azure, or GCP).
    • Knowledge of statistics, A/B testing, or experimentation frameworks.
    • Exposure to tools such as dbt, Airflow, or other data orchestration platforms.

Your Benefits from this position

    • Be part of a dynamic, international team.
    • Sponsorship for professional certification exams.
    • Flexible working hours (core time: 9:00 AM – 6:00 PM, Monday to Friday) and work from home policy.
    • Healthcare: Annual health check-up, Premium Health Insurance.
    • 12 annual leaves + holidays.
    • 13th-month salary.
    • Bonus for excellent project performance.
    • Year End Party (YEP), company trip, team building activities., happy hour.
    • Snacks, coffee, tea and soft drinks available in the office.
    • Marriage gift, sick leave support, funeral/maternity support.
    • Lunar New Year gifts.
    • Free parking, provided devices.

Contact us to apply 

Open Positions

Senior Digital Marketing Specialist (B2B Growth – Global Market)

Posted on by Hoang Ngo

About Trustify Technology 

Trustify Technology is a global software development and AI-driven delivery company helping enterprises, consulting firms, and PE-backed companies scale engineering capacity and improve delivery efficiency through a hybrid onshore-offshore model. 

We specialize in AI-driven software development, IoT & hardware-integrated solutions, QA automation & DevOps, and RMA Automation Testing platform.

Role Overview

We are looking for a Senior Digital Marketing Specialist to execute targeted B2B marketing initiatives that generate qualified meetings, enterprise leads, and strategic partnership opportunities across global markets. 

Key Responsibilities

1. Account-Based Marketing (ABM)

    • Build and manage target account lists across US, UK/EU, APAC
    • Execute personalized outreach via LinkedIn and email

2. Outbound Campaigns

    • Run campaigns using Apollo, HubSpot, LinkedIn, etc.
    • Optimize open, reply, and meeting rates

3. LinkedIn & Founder Branding

    • Support CEO branding globally
    • Create content on software services and product strategies

4. Content & Sales Enablement

    • Develop case studies, one-pagers, email templates, news/blogs releases

5. CRM & Pipeline Support

    • Maintain CRM 
    • Track leads and support follow-up with sales team

6. Event Marketing  

    • Support marketing around global events
    • Support outreach before and after events

Requirements

    • 3–5+ years in B2B digital marketing
    • Experience with LinkedIn, email campaigns, CRM tools 
    • Ability to manage campaigns across multiple markets
    • Strong English skills

Nice to Have

    • Experience in outsourcing, AI, IoT 
    • Familiarity with UK/EU/APAC markets

Your Benefits from this position

    • Be part of a dynamic, international team.
    • Sponsorship for professional certification exams.
    • Flexible working hours (core time: 9:00 AM – 6:00 PM, Monday to Friday) and work from home policy.
    • Healthcare: Annual health check-up, Premium Health Insurance.
    • 12 annual leaves + holidays.
    • 13th-month salary.
    • Bonus for excellent project performance.
    • Year End Party (YEP), company trip, team building activities., happy hour.
    • Snacks, coffee, tea and soft drinks available in the office.
    • Marriage gift, sick leave support, funeral/maternity support.
    • Lunar New Year gifts.
    • Free parking, provided devices.

Contact us to apply 

Open Positions

DevOps Lead

Posted on by Hoang Ngo

About Trustify Technology 

Trustify Technology is a fast-growing software engineering and digital transformation company providing AI-driven software development, verification & validation, and automation solutions for global clients across the US, UK/EU, Japan, and Singapore.

Trustify aims to be the top-tier technology outsourcing partner from Vietnam, combining human expertise with AI power to deliver high-quality, cost-effective solutions.

About the DevOps Lead Position

We are building a new product from the ground up using a modern AWS Serverless-first architecture, and we are looking for a DevOps Lead to establish and grow our DevOps function. This is a leadership role: you will build and lead the DevOps team, define the infrastructure vision, standards and roadmap, and own the reliability, security and cost-efficiency of the platform end to end.

The stack is built around CloudFront + S3 (Frontend), AppSync + Lambda (Backend API), Aurora PostgreSQL + MongoDB (Databases), with multi-tenant authentication managed at the DB layer. As the founding DevOps Lead, you will set technical direction while partnering closely with Engineering and Product leadership and reporting to the Engineering Manager / CTO.

Responsibilities

1.Team Leadership & DevOps Function Building

    • Build, lead and grow the DevOps team — hiring, onboarding, mentoring and performance management.
    • Define the DevOps vision, standards, runbooks and operational playbooks.
    • Establish a strong DevOps culture, shift-left security and engineering best practices across teams.
    • Own the infrastructure roadmap and report status, risks and roadmap to the Engineering Manager / CTO.
    • Plan capacity, resourcing and workload distribution; set OKRs and drive delivery for the team.

2.Infrastructure Strategy & Architecture

    • Own the end-to-end infrastructure architecture for the AWS Serverless-first platform.
    • Drive architecture decisions and maintain Architecture Decision Records (ADRs).
    • Set Infrastructure-as-Code standards (Terraform), CI/CD strategy and environment promotion workflows.
    • Oversee multi-tenant architecture patterns at the database and API layer.

3. AWS Serverless & Cloud Platform (technical direction)

    • Direct serverless infrastructure across AppSync, Lambda, CloudFront, S3, EventBridge/SQS/SNS and Step Functions.
    • Oversee database infrastructure: Aurora PostgreSQL Serverless v2, AWS DocumentDB and ElastiCache (Redis).
    • Guide authentication & multi-tenancy — Cognito / JWT / Lambda Authorizer, tenant isolation at network, IAM and data layers.

4. CI/CD, Reliability & Observability

    • Set CI/CD pipeline strategy (GitHub Actions / GitLab CI) and deployment strategies (blue/green, canary, rollback gates).
    • Establish monitoring and observability standards (CloudWatch, X-Ray, Logs Insights, alerting).
    • Own reliability, incident response and on-call processes for the platform.

5. Security, Compliance & FinOps

    • Define security standards — IAM least-privilege, WAF, GuardDuty, KMS, Secrets Manager, AWS Config / Security Hub.
    • Integrate security scanning into CI/CD (e.g. Checkov, Trivy) and drive continuous compliance.
    • Lead serverless cost optimization (FinOps) and platform improvement initiatives.

6. Collaboration & Stakeholder Management

    • Partner with development, product and security teams to embed DevOps culture and shift-left practices.
    • Communicate infrastructure status, risks and roadmap clearly to engineering and business leadership.

Requirements

Must-Have

    • 5+ years of DevOps / Cloud Engineering experience, with at least 1 year in a Lead / team-leadership role (managing or mentoring a team).
    • Proven experience owning infrastructure end-to-end and building or leading a DevOps team/function.
    • Strong hands-on AWS experience — Lambda, AppSync and serverless architecture.
    • Proficient with Terraform for infrastructure provisioning.
    • Experience with Aurora PostgreSQL (Serverless v2) and MongoDB / DynamoDB in production.
    • CI/CD experience for serverless — GitHub Actions, GitLab CI or CodePipeline.
    • Strong understanding of multi-tenant architecture patterns at DB and API level.
    • Experience with CloudFront + S3 static hosting and CDN optimization.
    • Proficient with AWS IAM, Secrets Manager and KMS for security and secrets management.
    • Scripting skills in Python and/or Bash.
    • People-leadership skills — mentoring, hiring, process definition and roadmap ownership.
    • Good English communication skills — technical and stakeholder communication.

Nice-to-Have

    • AWS Certified DevOps Engineer – Professional or AWS Solutions Architect – Professional.
    • Knowledge of Lambda@Edge / CloudFront Functions.
    • Familiarity with AWS Step Functions and EventBridge for event-driven architecture.
    • Experience with serverless frameworks — AWS SAM, Serverless Framework.
    • Knowledge of row-level security (RLS) in PostgreSQL for multi-tenancy.
    • Experience with AWS Cognito for authentication and user pool management.
    • FinOps experience — serverless cost optimization, Lambda power tuning.
    • Previous experience building or leading a DevOps team in a greenfield project.
    • Experience reporting to and partnering directly with Engineering Manager / CTO.

Tech Stack

Frontend Hosting CloudFront + S3
Backend API AWS AppSync (GraphQL) + Lambda
Database Aurora PostgreSQL Serverless v2 + MongoDB
Authentication Tenant-level auth via DB + AWS Cognito / Lambda Authorizer
IaC Terraform
CI/CD GitHub Actions / GitLab CI
Async / Events EventBridge, SQS, SNS, Step Functions
Monitoring CloudWatch, X-Ray, CloudWatch Logs Insights
Security WAF, GuardDuty, Secrets Manager, KMS, IAM
Scripting Python, Bash

Your Benefits

    • Be part of a dynamic, international team.
    • Sponsorship for professional certification exams.
    • Flexible working hours (core time: 9:00 AM – 6:00 PM, Monday to Friday) and work from home policy.
    • Healthcare: Annual health check-up, Premium Health Insurance.
    • 12 annual leaves + holidays.
    • 13th-month salary.
    • Bonus for excellent project performance.
    • Year End Party (YEP), company trip, team building activities., happy hour.
    • Snacks, coffee, tea and soft drinks available in the office.
    • Marriage gift, sick leave support, funeral/maternity support.
    • Lunar New Year gifts.
    • Free parking, provided devices.

Contact us to apply 

Open Positions

QC Manual

Posted on by Hoang Ngo

About Trustify Technology 

Trustify Technology brings to the world its excellent Software Development and Testing Services and cutting-edge solutions that can elevate the client’s product & service delivery. We have become a trusted partner in IT outsourcing through its collaborative approaches and the nature of cooperative steps.

Our mission is to deliver the highest quality of services to our customers, employees, and partners. When you join us, you will find: 

    • You play a key to success in our team.
    • Well compensation package based on performance and value creation. 
    • Opportunities to work with talent people and deliver the best product to improve health for humanity.

Key Responsibilities

    • Review and analyze project requirements and technical documentation.
    • Write and execute test cases based on business and functional requirements.
    • Perform various types of manual testing: functional, regression, UI/UX.
    • Log, report, and track bugs/issues in bug-tracking tools (e.g., Jira).
    • Collaborate closely with developers, BAs, and product owners.
    • Participate in test planning and daily stand-up meetings.
    • Support UAT phase and ensure product quality before release.
    • Document test results and contribute to continuous process improvement.

Required Skills and Qualifications

    • 1-2 months of experience in software/manual testing.
    • Understanding of Software Testing Life Cycle (STLC).
    • ISTQB certified or completed a recognized testing course/training program (plus).
    • Familiar with writing test cases, bug reports, and test documentation.
    • Strong logical thinking and attention to detail.
    • Good English communication skills (reading, writing, and speaking).
    • Positive, proactive, and eager to learn.

Your Benefits from this position

    • Be part of a dynamic, international team.
    • Sponsorship for professional certification exams.
    • Flexible working hours (core time: 9:00 AM – 6:00 PM, Monday to Friday) and work from home policy.
    • Healthcare: Annual health check-up, Premium Health Insurance.
    • 12 annual leaves + holidays.
    • 13th-month salary.
    • Bonus for excellent project performance.
    • Year End Party (YEP), company trip, team building activities., happy hour.
    • Snacks, coffee, tea and soft drinks available in the office.
    • Marriage gift, sick leave support, funeral/maternity support.
    • Lunar New Year gifts.
    • Free parking, provided devices.

Contact us to apply