Lead Full Stack (React.js/Node.js) Developer
Softermii.com
Hybrid
Remote
Full Time
About The Company:
Softermii (https://www.softermii.com/) is an outsourcing/outstaffing company with more than 11 years of experience in web and mobile application development with a team of more than 120 specialists from 6 countries.
We have withstood multiple challenges, such as COVID-19 pandemic and war aggression against Ukraine, we have secured sustainable development processes, saved all our projects and jobs. Even more – we’re constantly growing.
Every day, we add a new project to our portfolio in the following areas of expertise:
- Healthcare
- Real estate
- Livestream E-commerce
- Fintech (Wealth Tech, Capital Trading)
- Real Time Communications (RTC)
In addition, we develop 2 of our own solutions that help our customers get faster applications for video or audio calls (https://www.softermii.com/solutions/vidrtc) or an application for real estate with 3D visualization
(https://www.softermii.com/solutions/apartmii)
Company Mission:
Softermii: Succeed Without (L) imitations
We will turn any idea into a valuable product.
Our Plans As A Company:
We want to move from a regular outsourcing business to an ecosystem of outsourcing, education and product development companies.
Over the years, we have arrived at a highly personalized working model with transparent workflows. This model allows us to create software products that meet our clients’ goals with precision.
Softermii is currently looking for a Part-time Technical Lead (4 hours per day) for a development project.
📲Project: The project is a cardio platform designed to enhance heart signal data from a medical device and provide doctors with a convenient interface to process cardio health information.
Key features of the platform include:
- Infinite charts for cardio graphs;
- Processing and rendering large files with efficient FE display in parallel;
- Detecting various events on the graphs and visualizing them directly on the charts.
Type of cooperation: Part-time
⚡️Your responsibilities on the project will be:
- Active participation in Scrum ceremonies: daily stand-ups, planning, grooming, and client demos.
- Feature development within estimated timelines, with responsibility for meeting deadlines.
- Team leading: Defining and describing the solutions for the complex features, code reviews, troubleshooting sessions, and improving the quality and reliability of the platform via solid code solutions.
- Product discussions with the PM, providing feedback, and suggesting optimizations.
- Leading role on the tech side in risk management and brainstorming during critical issues.
- Active participation in the calls with the client and driving the discussions. You'll be the face of the team.
- You can be part of the following team:
- Client`s side: Product Manager + other stakeholders + the ML team.
- On Softermii`s side: 3 Full Stack Developers, 1 QA, 1 PM.
🕹Tools we use: Jira, Confluence, Git, Figma
🗞Our Requirements To You:
- 5+ years of commercial experience in software development with React.js and Node.js;
- Strong backend expertise (Node.js / Nest.js) with solid frontend knowledge (React.js);
- Proficiency in JavaScript/TypeScript, HTML, CSS;
- Experience with PostgreSQL;
- Hands-on experience with AWS services: Cognito, Lambda, DynamoDB, CloudWatch, API Gateway;
- Ability to efficiently display and manage large datasets using React (Virtuoso);
- Experience with dynamic data visualization (ECharts);
- Knowledge of Parquet file querying (DuckDB);
- Familiarity with search engines: ElasticSearch, OpenSearch;
- Experience in leading a small development team and providing technical guidance;
- Upper-Intermediate English level.
👨💻Who will you have the opportunity to meet during the hiring process (stages):
Call, HR, Technical Interview (Mandatory: Live Coding), Optional Test Assignment – Given only if needed after the technical interview for additional skills verification: Brief discussion of the completed assignment with the technical interviewer, Project Manager Interview.
What We Can Offer You:
- We have stable and highly-functioning processes – everyone has their own role and clear responsibilities, so decisions are made quickly and without unnecessary approvals.
- You will have enough independence to make decisions that can affect not only the project but also the work of the company.
- We are a team of like-minded experts who create interesting products during working hours, and enjoy spending free time together.
- Do you like to learn something new in your profession, or do you want to improve your English? We will be happy to pay 50% of the cost of courses/conferences/speaking clubs.
- Do you want an individual development plan? We will form one especially for you + you can count on mentoring from our seniors and leaders.
- Do you have a friend who is currently looking for new job opportunities? Recommend them to us and get a bonus.
- Are you thinking about taking out insurance? This is also what we can offer you.
- And what if you want to relax? Then we have 21 working days off. We also have 11 paid days off for Public Holidays.
- What if you're feeling bad? You can take 5 sick leaves a year.
- Do you want to volunteer? We will add you to a chat, where we can get a bulletproof vest, buy a pickup truck or send children's drawings to the front.
- And we have the most empathetic HRs (who also volunteers!). So we are ready to support your well-being in various ways.
A little more information that you may find useful:
- our adaptation period lasts 3 months, this period of time is enough for us to understand each other better;
- there is a performance review after each year of our collaboration where we use a skills map to track your growth;
- we really have no boundaries in the truest sense of the word – we have a flexible working day.
We are looking for like-minded professionals who believe in making the world a better place by building technology that’s meant to last and scale.
Join Softermii and help us take software to the next level of awesome.
Of course, we have a referral bonus system. So if you have a friend who likes our job opening, you can give us their telegram contact, and we in turn will thank you with a bonus if we start working with them!
Lead Full Stack (React.js/Node.js) Developer
Hybrid
Remote
Full Time
September 23, 2025