Candidates 1903
$9000 / mo
≈ $108000 / year net
Full Stack Web Developer, Team lead, Arhitect
Poland · More than 10 years of experience · Upper-Intermediate ·Published today
Poland · More than 10 years of experience · Upper-Intermediate ·Published today
Was on positions: Tech & Team lead, Solution architect, Head of Engineering.
Simple custom protocol for FE and BE communication to reduce traffic and reduce weight of FE library, adapting js to use in Opera Mini.
Build presale process for outsource company
Build teams and processes for startups
- development based on any CMS
- work in gambling industry
- work in companies which have business with russia
My expects:
- interesting and difficult tasks
- microservices and highload projects
- professional management
- openness of the team
$3000 / mo
≈ $36000 / year net
Software Engineer
Kenya · 7 years of experience · Advanced/Fluent ·Published today
Kenya · 7 years of experience · Advanced/Fluent ·Published today
$4500 / mo
≈ $54000 / year net
BackEnd Node.js, NestJs developer
Ukraine · More than 10 years of experience · Upper-Intermediate ·Published today
Ukraine · More than 10 years of experience · Upper-Intermediate ·Published today
Chatlyn
BackEnd Developer
A platform for hotel bookings through PMS systems using artificial intelligence.
- Developed and maintained middleware layers for the Chatlyn and chatwoot platforms.
- Integrated with various Property Management Systems (PMS), including OHIP and Ibelsa.
- Created integrations for messaging platforms such as Google Business Messenger and Mews Channel.
- Developed a service for masking personal data in text for further processing by artificial intelligence.
( November 2021 - March 2023 )
DIVERSIDO
Full Stack Developer
Outsourcing company. Specializes in working with Upwork and clients from Europe and the USA in the field of healthcare.
My responsibility was:
- Developed a platform for training
anesthesiologists using Node.js (Express), JS, TS,
ReactJs, PostgreSql, and GraphQl.
- Integrated an LMS into the platform
- Supported the back-end for a mobile app using
PHP (Laravel).
- Deployed projects on AWS (EC2, S3, RDS) and
Heroku.
- Conducted code reviews and mentored junior
team members.
- Prepared presentations and speeches for
technical meetings
- Participated in estimation and distribution of
tasks among team members
- Participation in report calls with clients
More in CV
$2500 / mo
≈ $30000 / year net
Middle Full Stack Developer
Bulgaria · 4 years of experience · Upper-Intermediate ·Published today
Bulgaria · 4 years of experience · Upper-Intermediate ·Published today
•Contributed to the development of a comprehensive medical application focused on scheduling, managing, and conducting appointments
• Created both frontend and backend for SPA wizard app.
• Made a contribution to the opensource library, yearn , by
creating an Allocations page, that fetches end process info to
find currencies distribution by the strategy.
• Created Bot using NestJS. It's purpose was monitoring of
rewards and penalties attaining, weekly rewards/penalties
calculation and make it accessible via built API.
• Created a lending platform with Vue. It was used to monitor
markets, borrow and input collateral assets, had
implemented leverage function as well as staking divided on
Tiers, based on the amount of tokens staked/locked.
• Created a Smart Contract used for the locking of the user
assets. It was compressing the records of user locks weekly
and distributing the reward on the end of each week. The
rewards were calculated by user allocation part and the
amount of tokens sent for distribution on this week
• Created SPA-s, smart contracts and caching services for
interaction with NFT, namely minting/buying/crud logic for
administrating info about items and the company page itself.
• Created React Typescript SPA of crypto markets monitoring
app. It had integration with discord and google
extension(subscription purchase, favored markets
monitoring, etc.). It was receiving data from server with
dynamic filtering based on optional arguments. It also had
subscription, favorites, price limit notifications(adding
monitoring on server to send messages on email) and
aggregation and monitoring of twitter embeds.
• Participated in the creation of API using NodeJS and React
TypeScrypt for the decentralized crypto currency exchanger
with ability to pay fee for transaction with any currency
available .
• Created custom NFT creation application with React frontend, Json files and pictures storage at AWS and smart
contract for NFT minting.
• Created a TypeScript library for crypto currency interaction
and IPFS storage functions.
• Created encrypting/decrypting TypeScript library with
verification token creation.
• Created Bot with NestJs to collect info about the currencies
prices and sending them to the blockChain Oracle contracts.
• Participated in the creation of the front-end with React
TypeScrypt for the liquidity markets where user can
participate as depositor or borrower
$3000 / mo
≈ $36000 / year net
Node.js Back-end developer
Ukraine · Khmelnytskyi · 3 years of experience · Intermediate ·Published today
Ukraine · Khmelnytskyi · 3 years of experience · Intermediate ·Published today
Spearheaded a cross-functional team (Technology, Business Development, Management) to implement a new CMS system.
Leveraged cutting-edge technologies including Express/Nest, PostgreSQL, Redis, and RabbitMQ to construct a
robust back-end infrastructure.
$4950 / mo
≈ $59400 / year net
Senior Front End Developer
Cyprus · 8 years of experience · Advanced/Fluent ·Published today
Cyprus · 8 years of experience · Advanced/Fluent ·Published today
Software engineer with over 8 years experience in fintech, gaming, telecommunication, and startup environments. Skilled in Javascript, React, NodeJS, Angular, and similar to web development technologies. Believes that soft skills are just as essential as technical expertise
Currently, creating FinTech CMS and front end applications from scratch by using cutting edge
technologies. Result of hard work with a small FE team we created a scalable headless CMS where website operators don't need coding skills to build any UI in 10 minutes.
Technologies: Storyblok, React, Typescript, React-toolkit, Node JS, Nest JS, GraphQL.
Amdocs, Limassol, Cyprus - Senior Front-End engineer
OCTOBER 2018 - JULY 2021
Collaborated with global teams at USA Sprint and Vodafone Italy, contributing to the
design and implementation of innovative telecom billing systems. Worked seamlessly
within a diverse, remote/local team environment, focusing on developing scalable,
secure, and reusable solutions for telecommunication solutions.
Technologies: HTML, CSS, React, Typescript, Node JS, JQuery, Webpack, Github/Perforce, CI/CD pipelines, Jenkins.
InnovAir Codes KFT, Debrecen, Hungary - Front-End engineer
OCTOBER 2017 - OCTOBER 2018
Created OneminOrder POS from scratch by using React for the Hungarian market. Worked closely with a dedicated local team, focusing on the design and implementation of restaurant websites and POS systems.
Technologies: HTML, CSS, React, JQuery, Webpack, Electron JS
Safaroff Web Agency, Baku, Azerbaijan - Front-End engineer
MARCH 2016 - DECEMBER 2016
Specialized in transforming different website designs from Sketch(PSD) into cross-browser responsive and user friendly web pages.
Technologies: HTML5, CSS, Javascript/JQuery, Sketch
BMSGL SAP Solutions, Baku, Azerbaijan - Full stack engineer
MARCH 2015 - APRIL 2016
Created websites and CMS on demand for our own company.
Technologies: PHP, MySQL, HTML5, CSS, Javascript/JQuery
I played a significant role in developing Headless CMS for the front end using Storyblok and React.
I created POS system for Hungarian market from scratch to production(oneminorder.com)
While working for Vodafone Italy, I faced the challenge of communicating with customers who did not have a strong command of English. Despite this difficulty, we were able to work effectively together and I learned a lot about the importance of clear communication, even with a basic understanding of the language.
$4500 / mo
≈ $54000 / year net
senior backend node.js developer/team lead
Ukraine · 5 years of experience · Upper-Intermediate ·Published today
Ukraine · 5 years of experience · Upper-Intermediate ·Published today
extendaretail (team lead, backend dev) Jun 2022 - now ~2 years
Leading a team of 5 backend devs
Product owner of several products
Architechting services
Monitoring / Incident Response/Management
extendaretail (backend dev) Jan 2021 - Jun 2022 ~1.5 years
developing platform-related services for Extenda Retail client. Examples - Identity and access system (users, groups, roles, etc), Cross-domain identity management service.
SRE (automated monitoring of services, alerting, CI/CD, etc)
rollun LC (‘everything’-stack) aug 2019 - jan 2021 ~1.5 years
developing CRM for our company inner usage(front-end)
developing backend web services using node.js
devOps (CI/CD, cluster setup, microservices support)
developing extensions for Google Chrome
cardiomo care (Trainee) may 2019 - aug 2019 4 mo
helping developing admin panel
learning react.js + typescript
Experienced dev/lead, love writing/desiging robust code. I do like coding as well as designing software on higher levels. I think the less meetings the better. For me it is important that code that i produce is easily readable and maintainable. My preferred area is backend using nodejs and nest js, but i’ve done quite some frontend as well. In my free time i’m trying to keep my self in good shape, playing video games. And no, i do not think that AI will take programing jobs.
$3000 / mo
≈ $36000 / year net
Angular | React | Node Developer
Poland · 3 years of experience · Upper-Intermediate ·Published today
Poland · 3 years of experience · Upper-Intermediate ·Published today
I usually work with international teams and have an experience in collaboration with other developers and designers. I perform code review, refactoring, estimating and grooming.
As a Computer Science and Software Engineering student, I have an ability to quickly learn and adapt to new technologies.
Currently I'm seeking for an interesting project for me.
If you have something feel free to write me
$5000 / mo
≈ $60000 / year net
Senior Front-End Developer (React/Node)
Poland · 7 years of experience · Upper-Intermediate ·Published today
Poland · 7 years of experience · Upper-Intermediate ·Published today
Also throughout my career, I have demonstrated a knack for leading development teams, fostering collaboration, and driving projects to completion within tight deadlines.
$6000 / mo
≈ $72000 / year net
Senior Backend Engineer
Ukraine · 10 years of experience · Upper-Intermediate ·Published today
Ukraine · 10 years of experience · Upper-Intermediate ·Published today
Recent / Current Responsibilities:
Software Engineering;
Technical leadership;
Software Architecting;
Requirements refinement;
Cross-team communications;
Code review;
Researches and proofs of concept;
Architectural decisions and improvements;
Candidates interviews;
Programming and Markup Languages:
TypeScript, JavaScript, SQL, XML, CSS (SCSS), HTML
Technologies and Frameworks:
NodeJS, Amazon Web Services, Google Cloud Platform, NestJS, Koa, Express, WebSockets, GraphQL, RabbitMQ, AmazonMQ, MQTT, AWS Lambda, AWS CDK, WebRTC, Mongoose, TypeORM, Knex, Twilio, Mandrill, Sendgrid, Stripe, PayPal, Medical APIs FHIR CDR, Auth0, Angular 2+, Webpack, RxJS, Bootstrap, Angular Material, React, React Material
Databases:
MySQL, PostgreSQL, MongoDB, DynamoDB, Redis
Templating:
Handlebars, Mustache
Testing Environments:
Jest, Karma, Jasmine, Mocha, Selenium
Continuous Integration and Repository Management:
Jenkins, Bitbucket Pipelines, Gitlab Pipelines
Project Tracking Systems:
Jira, Confluence
Source Version Control:
Git (including graphical tools and web systems)
Improved architecture and services interaction for large systems (saving money and time);
Successful newcomers onboarding and technical integration (saving time for team project learning);
Solutions projected and developed from scratch (handling system development from scratch to production stage);
Technically synced team with an understanding of technical processes (more efficient features implementation);
Gaining clients for the company by participating in pre-sales;