(Senior - Technical Lead) Backend Software Engineer (Go/NodeJS/Python)

JOB DESCRIPTION

Solve engineering problem to enable smart Marketplace ecosystem of products and services.
Design, Build, Run and improve backend services and framework of create microservices.
Manage individual project priorities, deadlines and deliverables.
Improve engineer efficiency with common libraries, tooling and platform.

JOB REQUIREMENT

Experience working with one or more from the following: web application development, Unix/Linux environments, distributed systems, machine learning, networking, developing large software systems.
At least 3 years of experience in Golang or confident that you can pick it up in no time.
Solid production experience with one or more general purpose programming languages including but not limited to: C/C++, Python, Java, Javascript ES6.
Experience with two or more data systems but not limited to: Postgres, Mongodb, Elasticsearch, Redis, Kafka, Cassandra.
Experience with Docker, Kubernetes.
Familiar with Microservices, event driven architecture.
BA or MA degree in engineering, computer science or other technical related field. Or formerly competitive programmer.
Working proficiency and communication skills in verbal and written English.

WHAT'S ON OFFER

Sports club: Running, football, badminton
Challenging working environment with attractive domain as ecommerce
Join plenty of Sharing and Learning activities as part of our initiatives to contribute to the tech community in Vietnam
Get 15 days of annual leave and 5 days of sick leave per year
Health insurance for employee and family members
Get a Macbook Pro as your workstation
Get 13th month salary and annual performance bonus
Participate in regular team building activities and company parties
Get opportunities to attend training courses abroad

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:

product, singapore company, recommerce platform

Technical Skills:

Golang, NodeJS, Python, C/C++

Location:

Ho Chi Minh - Viet Nam

Working Policy:

Salary:

$ 2,000 - $ 4,500

Job ID:

J00801

Status:

Close

Related Job:

Senior Signal Processing Engineer

Others - Viet Nam


Outsource

  • Python

Design and improve rPPG/TOI pipelines using RGB/IR video with motion/illumination compensation. Implement multi-stage preprocessing, denoising, and quality scoring. Examples: adaptive filtering, ICA/PCA variants, color-space transforms, skin ROI stabilization, signal confidence metrics. o Build cross-device normalization strategies and error-bounded estimators. Define biomarker-level acceptance criteria and failure modes for consumer-grade capture. Partner with iOS and ML teams to integrate algorithms into on-device or hybrid pipelines. Produce technical documentation suitable for regulatory-risk positioning and Apple review support. Benchmark report across device models, skin tones, lighting, and motion conditions. Biomarker feature specification sheet with recommended thresholds and confidence bands. A/B results showing improvements in stability, missingness, and downstream inference performance.

Negotiation

View details

Senior Mobile App Development Engineer

Others - Viet Nam


Outsource

  • iOS

Develop and enhance capture flows using TrueDepth, ARKit, AVFoundation, and CoreMotion. Convert algorithm requirements into reliable on-device data collection and frame synchronization. Create user-friendly quality control interface and capture-state instrumentation, including tasks such as lighting checks, face alignment, motion thresholds, occlusion detection, and retake prompts. Improve latency, thermal behavior, and battery usage for 10-second diagnostic-style capture. Ensure data privacy and compliance with privacy regulations in telemetry. Create technical documentation for the use of specific APIs and data handling for Apple's internal use. Build a modular capture SDK layer with feature flags and logging capabilities. Develop a cross-device performance matrix and tuning guide. Integrate deterministic quality control gates to minimize noisy biomarker outputs in the capture process.

Negotiation

View details

Senior Data Analyst, Anti-spoofing Operation

Ho Chi Minh - Viet Nam


Product

  • Data Analyst

Lead and develop analytical initiatives to address fraud detection challenges, from problem definition through implementation, monitoring, and continuous optimization. Spearhead strategic efforts to combat emerging fraud patterns and develop innovative detection approaches through data analysis, testing, and impact measurement. Design and implement production-grade data pipelines, automated workflows, and advanced analytical frameworks using statistical methods, machine learning, and geospatial analysis. Conduct in-depth analyses of complex fraud operations and develop behavioral analytics systems. Translate technical findings into actionable recommendations for leadership, product teams, and engineering. Lead compliance analytics initiatives and define evaluation metrics for new features. Provide technical guidance and mentorship, establish best practices, and contribute to hiring top talent in analytics.

Negotiation

View details