Backend Engineer (Python, SQL, English)

Open Positions: 03 (1 Junior, 1 Mid-level, 1 Senior)

Job Description

We are currently looking for three Backend Developers across different seniority levels: Junior, Mid-level, and Senior to join our software development team.

We are looking for candidates with strong programming fundamentals, logical thinking, and problem-solving skills to develop and maintain enterprise applications.

The ideal candidates should have a solid understanding of core programming concepts, data structures, and algorithms, along with hands-on experience in Python and SQL. We value strong engineering fundamentals and the ability to learn and adapt to different technologies over experience with specific frameworks.

Key Responsibilities

• Develop, maintain, and enhance backend applications with complex business logic.
• Write clean, efficient, and maintainable code.
• Analyze business requirements and translate them into technical solutions.
• Work with SQL databases to manage and process data.
• Analyze existing codebases, troubleshoot issues, and debug technical problems.
• Optimize application logic and improve system performance.
• Collaborate with team members to deliver reliable software solutions.
• Learn and adapt to new programming languages and technologies.

Requirements

• At least 1 year of experience in Backend Development or Software Engineering (for Junior level); relevant experience and demonstrated technical capabilities for Mid-level and Senior candidates.

• Hands-on experience with Python and SQL.
• Strong programming fundamentals and a solid understanding of core programming concepts.
• Good knowledge of Data Structures and Algorithms, including arrays, lists, stacks, functions, conditions, and basic algorithmic concepts.
• Strong logical thinking, analytical skills, and problem-solving abilities.
• Experience working with relational databases.
• Ability to understand existing codebases, trace errors, debug issues, and work with unfamiliar systems.
• Good English communication skills, with the ability to explain technical approaches and problem-solving methods.
• Willingness to learn new programming languages and adapt to different technical environments.

Nice to Have

• Experience with ERP, financial systems, healthcare software, or other enterprise applications.
• Experience working with complex business logic and large-scale applications.
• Familiarity with backend frameworks, software architecture, and development best practices.      

• Restaff - House of Norway was established in 2007 and is a Norwegian company based in Ho Chi Minh City, Vietnam.
• We manage around 150 employees across a variety of software development teams for prestigious companies in Norway such as Upheads AS, Onix AS, Wellbarrier AS, and many more.
• Our core concept is to set up/manage different software teams for global clients and our managers are therefore highly skilled with many years of experience in both the Norwegian and Vietnamese markets.
• As we spend 1/3rd of our waking time working, it is obvious that both consent and happiness in the office are factors that are exceptionally important to us, which is the reason why we believe in having a positive and open-minded culture across the whole the company.
• We focus on teamwork/cooperation and a great deal of humor!
• Competitive salary and benefits for our employees are clearly a given, but above that, you will find a company environment where everyone CARE for each other.
• To you, this will be a workplace where you will come to love your colleagues, the culture and be part of an environment where people are open to listen and solve challenges with you, and most of all WE WILL CARE ABOUT YOU.

• 13th-month salary bonus provided to all staff members.

• Comprehensive healthcare insurance package for you and your dependents.

• Annual health check-up included.

• 12 days of annual leave per year, with the opportunity for 1 additional day per year, up to a maximum of 18 days. Additionally, 3 special Restaff holidays are granted on December 24th, 25th, and 26th.

• Hybrid working model allowing for 1 day per week of remote work.

• English-speaking working environment.

• Overseas business trip opportunities available.

• Sponsorship and encouragement for staff members to pursue further education through coverage of tuition fees and examination costs.

• Product-oriented approach with an agile project management style, offering a dynamic work environment and the chance to gain expertise in the latest technologies.

• Regular gathering parties and team-building activities.

• Complimentary coffee (including cappuccino, cafe latte, latte macchiato, etc.), milk, and juice.

• Working hours from 9 am to 6 pm, Monday to Friday, with a one-hour lunch break and a thirty-minute break in the afternoon.

• Annual Performance Appraisal opportunities