Technical Lead (Junior)

JOB DESCRIPTION

Our Client is seeking a highly motivated and skilled Junior Tech Lead for a temporary contract position that can transfer to Full-Time if successful. The ideal candidate is a versatile developer with a strong background in backend development, a deep understanding of system architectures, and the ability to lead and support a team. This role will involve hands-on coding, code review, team leadership, and solution exploration. The candidate should be comfortable adapting to new programming languages and frameworks at lightning speed, possess excellent communication skills, and have a passion for engineering and innovative problem-solving.
Core Duties & Responsibilities
Develop high-quality code for both frontend and backend applications, contributing approximately 50-60% of their time to hands-on coding.
Review code submitted by peers, providing constructive feedback to ensure code quality and adherence to best practices.
Lead and support a development team, offering guidance and assistance as needed, comprising around 20-30% of their workload.
Collaborate with cross-functional teams to analyze project requirements and explore various solutions for complex technical challenges (approximately 20% of workload).
Demonstrate a deep understanding of various system architectures and propose suitable architectural decisions based on project needs.
Research and evaluate current and new solutions, staying up-to-date with industry trends and emerging technologies.
Demonstrate strong engineering and problem-solving skills to address technical issues and bottlenecks effectively.
Exhibit a high level of proficiency in learning and adapting to new programming languages, frameworks, and technologies in a short span of time.
Communicate effectively in English, both written and verbal, ensuring clear and concise communication with team members and stakeholders.
Manage client expectations, address concerns, and ensure client satisfaction with the delivered products.
Define and enforce coding standards, best practices, and quality assurance processes.
Collaborate with the testing team to ensure thorough testing and bug resolution.
Foster a culture of continuous improvement within the team and the organization.

JOB REQUIREMENT

Minimum Qualifications:
Bachelor's degree in Computer Science or Engineering with an excellent GPA.
Minimum of :
3 years of experience as a dedicated backend developer.
1 year of experience as a Fullstack developer
1 year of experience as a team lead for a team of 10-15pax
Comfortable with frontend development and willing to contribute to both frontend and backend tasks.
Proficiency in a variety of programming languages and the ability to quickly learn and assimilate new languages and frameworks.
Excellent understanding of system architectures and the ability to make informed architectural decisions.
Strong experience in code review, ensuring code quality, security, and adherence to coding standards.
Ability to lead and support a development team, fostering a collaborative and productive environment.
Strong problem-solving skills and the ability to research and explore innovative solutions for complex technical challenges.
Demonstrated ability to balance hands-on coding, code review, team leadership, and solution exploration effectively.
Engineering mindset with a passion for continuous learning and improvement.
Familiarity with Golang, ReactJS, and Flutter is preferred for Opening #1.
Familiarity with LoopBack, ReactAdmin, and NodeJS is preferred for Opening #2.
Strong attention to detail and multi-tasking skills
Vietnamese (Fluent or Native) + Professional Working Proficiency in French (C1 level or similar) OR : Professional Working Proficiency in English (TOEIC 900+, IELTS 7+)
Nice to Have
Master's Degree in relevant field or advanced certifications
Phenomenal teammate with a forward-thinking mindset, ability and confidence to challenge the status quo

WHAT'S ON OFFER

Our Client can offer exciting development opportunities through expanded lateral roles, stretch assignments or people leadership.
Some of our opportunities
Growth:
We can help you with the tools to grow your skills, salary and self.
Salary growth is important and we are committed to this growth for our team.
We are continually looking for learning opportunities for our team to get involved in.
Achieving valuable experience with a variety of international projects & new innovative technologies.
Culture & Professional Environment:
Dynamic working environment with friendly, open-minded, young and supportive colleagues.
Cooperative: Promoting teamwork, cooperation and shared knowledge.
N+
International: A professional English, French & Vietnamese-speaking working environment.
Regular team building activities.
Working conditions:
Competitive salary, 13th month bonus plus monthly, quarterly and per-project bonus.
Health insurance covered.
Spacious office space, convenient transportation in the center.
Casual and comfortable work clothes.
Equipment provided (laptop and accessories).
Flexible working time: 8 hours per day. 5 days/week
Work From Home/Remote work Support.
Other regimes according to Vietnam's regulations/laws.

CONTACT

PEGASI – IT Recruitment Consultancy | Email: recruit@pegasi.com.vn | Tel: +84 28 3622 8666
We are PEGASI – IT Recruitment Consultancy in Vietnam. If you are looking for new opportunity for your career path, kindly visit our website www.pegasi.com.vn for your reference. Thank you!

Job Summary

Company Type:

Outsource

Technical Skills:

NodeJS

Location:

Ha Noi - Viet Nam

Working Policy:

Job ID:

J01338

Status:

Close

Related Job:

Junior Embedded Linux Middleware Engineer

Ho Chi Minh - Viet Nam


Outsource

  • Embedded
  • C/C++

Responsible for designing, developing, and testing middleware/framework for SoC platforms. Conduct Integration Testing, Unit Testing, and Functional Testing. Create technical documentation and develop sample applications for the product. Work closely with various teams to ensure successful project delivery. Identify, report, and resolve technical issues.

Negotiation

View details

Lead Penetration Tester

Ho Chi Minh, Ha Noi - Viet Nam


Outsource

  • Security

Conduct authorized penetration testing for various digital platforms, including web applications, mobile applications, APIs, infrastructure, and cloud environments. Identify and document security vulnerabilities, validate and exploit when necessary, covering areas such as authentication, authorization, session management, input validation, encryption, access control, and business logic issues. Perform security assessments according to industry standards (e.g. OWASP Top 10, OWASP API Security Top 10, OWASP Mobile Security Testing Guide) and relevant security practices. Analyze application flows, user journeys, transaction processes, access controls, and data handling mechanisms to uncover potential security risks. Conduct vulnerability assessment and manual verification to reduce false positives, confirming actual exploitability in authorized environments. Retest to validate remediation effectiveness and ensure vulnerabilities are properly resolved. Support security testing activities within the software development life cycle (SDLC), including security requirement review, threat analysis, test planning, and release security validation. Stay updated with emerging cyber threats, attack techniques, security risks, and security testing best practices. Lead the planning, scoping, and execution of penetration testing activities across assigned projects. Define the penetration testing approach, test strategy, testing scope, priorities, timelines, and required evidence based on project and client requirements. Guide and mentor penetration testers or security engineers in testing methodology, vulnerability validation, reporting quality, and remediation discussions. Review vulnerability findings, risk ratings, evidence, and remediation recommendations to ensure accuracy, consistency, and practical value. Serve as the main technical point of contact for penetration testing activities, working with client stakeholders, security teams, development teams, DevOps, infrastructure teams, and compliance teams. Facilitate vulnerability walkthroughs, risk clarification sessions, remediation discussions, and retesting alignment with relevant stakeholders. Support estimation, planning, status tracking, issue escalation, and delivery reporting for security testing activities. Contribute to improving security testing processes, reporting templates, testing checklists, knowledge sharing, and reusable testing practices. Support regulatory, audit, and compliance requirements by providing security testing evidence, reports, remediation status, and technical clarification when needed.

Negotiation

View details

Solution Designer (Merchant Services)

Ho Chi Minh - Viet Nam


Product

  • Java
  • NodeJS

Evaluate business requirements and COM systems to develop high-quality solutions that integrate technical sophistication, security, scalability, and business value. Produce comprehensive design materials, architectural charts, and technical documentation for implementation teams. Utilize systems thinking and design thinking approaches to assess the impact on the COM ecosystem. Execute proof-of-concept projects as needed to validate architectural decisions and mitigate implementation risks. Effectively communicate intricate technical concepts and design choices to a wide range of stakeholders, including technology heads, engineering managers, product owners, tech leads, testing teams, and technology executives. Act as a reliable advisor capable of bridging the gap between business and technical spheres. Advocate for platform-focused principles by creating adaptable and reusable solutions that promote consistency and effectiveness throughout the organization. Offer strategic insight to Technology Leadership on architectural direction, technical debt, and platform development.

Negotiation

View details