People - Developers, Designers & PMs Open to Opportunities - Page 99

Konrad Koza

Download CV

PREMIUM

Backend • Senior • Cambridge, USA • In office, Partially remote, Fully remote • Actively seeking • Relocation • English: C1

Overview

Backend Java developer (senior-level, approx) specializing in secure REST API development and transactional service modules. The strongest proven skill is building robust Spring Boot backend services with multi-datasource transaction boundaries and integration tests, as shown by AdminDataSourceConfiguration, FlywayConfiguration and Testcontainers-based tests. There is limited public evidence of large-scale distributed systems design, advanced caching or explicit production performance tuning strategies.

Skills

Java

TypeScript

Kotlin

Node JS

JavaScript

Bash

Kotlin

Mockito

Node JS

Axios

Java

Spring Boot

Spring Security

Spring Framework

Testcontainers

Spring Data JPA

MapStruct

HikariCP

DevOps

Rest API

Docker

OpenShift

TeamCity

Git

Docker Compose

Kubernetes

ArgoCD

Nginx

Frontend

React.js

Tailwind CSS

Zod

Material UI

React Router

Redux

Redux Toolkit

shadcn/ui

Radix UI

Angular

Vite

React Hook Form

Recharts

ESLint

i18next

Prettier

PostCSS

QA

Rest-Assured

Vitest

Databases

PostgreSQL

AI/ML

Copilot

+35

Expertise

Backend Java Databases & Vector Storage Microservices & API Architecture Senior

Backend Java developer (senior-level, approx) specializing in secure REST API development and transactional service modules.

Quality Assurance (QA) SDET & Test Engineering Unit & Component Testing Senior

Senior backend SDET specializing in integration testing and transactional Java/Spring services.

Frontend React HTML & CSS Frontend Architecture & Build Tools Middle

Frontend app engineer (mid-level) focused on building React SPAs with practical server-state patterns and routing that improve robustness.

Timeline

Fullstack Java Developer · Commerzbank Digital Technology Centre · Middle

Jul 2025 to May 2026 10 Months

Java

Spring Boot

React.js

TypeScript

Rest API

Docker

TeamCity

OpenShift

+3

Fullstack Java Developer Intern · Commerzbank Digital Technology Centre · Junior

Aug 2024 to Oct 2025 1 Year 2 Months

Java

Spring Boot

React.js

TypeScript

Rest API

Job preferences

Java Developer

In office, Partially remote, Fully remote

Łódź

Kraków

Warsaw

Preferred tech stack

Rest API

Docker

OpenShift

React.js

ESLint

i18next

Java

TypeScript

JavaScript

Bash

Copilot

PostgreSQL

Vitest

Not interested

Message

Jamie Cook

Download CV

PREMIUM

AI/ML • 9+ years ML exp • Miami, USA • Actively seeking • English: C1

Overview

Senior AI Engineer focused on production-grade LLM applications, agentic workflows, and RAG-based semantic retrieval. Has built MCP-enabled tool orchestration and multimodal image-to-product retrieval systems, and optimized inference performance with ONNX and quantization. Previously delivered ML systems for routing, recommendations, and NLP tasks including translation, NER, and sentiment analysis.

Skills

SQL

Python

FastAPI

AI/ML

Transformers

TensorFlow

ONNX

CLIP

Model Context Protocol

Embeddings

RAG

Quantization

Semantic Search

BERT

NER

Sentiment Analysis

LLM

Scikit-learn

XGBoost

ChatGPT

Claude

AWS Bedrock

PyTorch

LangGraph

LangChain

LightGBM

Spark

MLFlow

Prompt Engineering

Fine-tuning

Computer Vision

RLHF

Multimodal AI

NLP

Contrastive Learning

Databases

ElasticSearch

FAISS

Pinecone

Databricks

DevOps

AWS

Azure

Amazon EC2

Rest API

Docker

Vector

+34

Timeline

Senior AI Engineer · Chewy · Senior

May 2023 to Present 3 Years 5 Months

Model Context Protocol

RAG

Embeddings

Semantic Search

CLIP

ElasticSearch

ONNX

Quantization

+3

Senior AI Engineer · TomTom · Senior

Mar 2020 to Apr 2023 3 Years 1 Month

Semantic Search

Transformers

ONNX

Machine Learning Engineer · Honeywell · Middle

Oct 2017 to Feb 2020 2 Years 4 Months

BERT

Transformers

TensorFlow

NER

Sentiment Analysis

University of Miami · Bachelor's Degree · Computer Science

2017 Coral Gables, Florida

Job preferences

AI Engineer

Preferred tech stack

Amazon EC2

AWS

Azure

AWS Bedrock

BERT

Claude

Databricks

ElasticSearch

FAISS

Python

SQL

Not interested

Message

Bryant Vu

Download CV

PREMIUM

Backend • Senior • 7+ years exp • Management: 1-2 years • 8+ years ML exp • San Jose, USA • Fully remote • Actively seeking • English: C1

Overview

Full-stack backend engineer working at a senior level with a strong practical focus on blockchain smart contracts and production web APIs. The strongest proven skill is building correct and well-tested blockchain contracts and clients as shown by the CosmWasm contract (contracts/soccer-betting-contract/src/contract.rs and tests) and the Solana Anchor program and client (solana/programs/.../src/lib.rs and apps/solana-web/lib/*). Public code lacks evidence of production-grade observability (centralized metrics/alerts, correlation ids), systematic load testing artifacts, and an evolution history of complex relational schema migrations.

Skills

Python

TypeScript

Node JS

JavaScript

C#

Go

Rust

Python

Django

Django REST Framework

Celery

Boto3

FastAPI

DevOps

AWS

Rest API

Kubernetes

Docker

CI/CD

Docker Compose

AWS Fargate

GitHub Actions

IaC

Containers

Databases

PostgreSQL

Redis

RabbitMQ

Frontend

React.js

Vue.js

Next.js

RxJS

AI/ML

LLM

AI Agents

RAG

Prompt Engineering

Mobile

React Native

+24

Expertise

Backend Python Rust Messaging & Real-time Microservices & API Architecture Senior

Full-stack backend engineer working at a senior level with a strong practical focus on blockchain smart contracts and production web APIs.

Frontend React Modern Web Frameworks Middle

App engineer (mid-level) focused on TypeScript React frontends and blockchain client tooling.

DevOps Infrastructure as Code Cloud Platforms & Architecture Middle

A middle-level DevOps/CICD engineer experienced building containerized Python services and deploying them to AWS Fargate with Terraform and GitHub Actions.

Timeline

Senior Software Engineer - Full Stack, AI · Loadstar Sensors · Senior

Aug 2024 to Present 2 Years 2 Months

Python

LLM

Go

Senior Software Engineer - Full Stack, AI · Confidential · Senior

Apr 2023 to Aug 2024 1 Year 4 Months

Node JS

C#

Rest API

RabbitMQ

PostgreSQL

Redis

TypeScript

Vue.js

Docker

CI/CD

AWS

Kubernetes

LLM

AI Agents

+9

Senior Software Engineer - Full Stack · Futurewei Technologies, Inc. · Senior

Feb 2020 to Apr 2023 3 Years 2 Months

Node JS

Rest API

React.js

JavaScript

Application Developer, Co-Founder · Steps Mobile Inc. · Head+

May 2018 to Nov 2019 1 Year 6 Months

Rest API

Software Engineering Intern - Full Stack · Aria Communications · Junior

Apr 2019 to Jul 2019 3 Months

JavaScript

Job preferences

Software Developer

$160,000 per year

Fully remote

Preferred tech stack

LLM

AI Agents

Prompt Engineering

Vue.js

React.js

React Native

Rest API

AWS

CI/CD

Node JS

Go

Python

C#

PostgreSQL

RabbitMQ

Redis

Not interested

Message

Bryan Wijaya

Download CV

PREMIUM

AI/ML • 11+ years exp • 6+ years ML exp • 26 years • Surabaya, Indonesia • Fully remote • Actively seeking • English: C1

Overview

A generalist developer (middle level) focused on small end-to-end projects with a strength in building interactive C# desktop applications and lightweight LLM-integrations. The strongest proven skill is implementing interactive Windows Forms application logic as demonstrated in SpaceShooters/Form1.cs which orchestrates timers, UI rendering and game state, and building simple RAG prototypes in rag_chatbot.py using Chroma and Ollama. There is little public evidence of production backend practices such as database migrations, test coverage, scalable service architecture or robust observability.

Skills

C++

SQL

JavaScript

Python

C#

Java

Visual Basic

PHP

Node JS

AI/ML

Scikit-learn

NumPy

Pandas

YOLO

OpenCV

TensorFlow

ChatGPT

Google Colab

Keras

Jupyter Notebook

Fine-tuning

LLM

Gemini

LangChain

LangGraph

XGBoost

Gradio

Unstructured.io

Transfer Learning

Reinforcement Learning

Computer Vision

MLFlow

Ollama

LangSmith

Tesseract OCR

Image Segmentation

Few-Shot Learning

CNN

Claude Code

Model Context Protocol

AI Agents

RAG

Prompt Engineering

Function Calling

Semantic Search

Hybrid Search

Reranking

Time Series Forecasting

Anomaly Detection

Tokenization

Databases

MySQL

Oracle

PostgreSQL

MS SQL

Qdrant

Milvus

Chroma

Mobile

Room

Android SDK

MVVM

Analytics

Matplotlib

Seaborn

DevOps

Git

Docker

Game Dev

PyGame

+54

Expertise

AI/ML AI Agents & Agentic Workflows

LLM-focused engineer at a Middle level who builds lightweight RAG and tool-integrated chatbot prototypes.

Data Science Data Science

Backend .NET Databases & Vector Storage Node.js Java PHP Python

Mobile Android

Game Development Game AI & Pathfinding

Timeline

Ad-hoc Developer · Codingo Assignments · Middle

Feb 2025 to Present 1 Year 8 Months

.NET Developer · Nawa Data Solutions · Middle

Sep 2025 to Mar 2026 6 Months

Institut Sains dan Teknologi Terpadu Surabaya · Bachelor's Degree · Computer Science

2019–2024 Surabaya, East Java

Web Developer Intern · Eyesimple Creative Studio · Junior

Feb 2022 to Jun 2022 4 Months

Job preferences

AI Engineer

$20,000 per year

Fully remote

Not interested

Message

David Lehuby

Download CV

PREMIUM

45 years • Brisbane, Australia • Fully remote • Actively seeking

Overview

Infrastructure and platform engineering leader with 20+ years in DevOps, software engineering, blockchain, and security. Architected Mina Foundation's core infrastructure and supported 37 major exchanges through network integration. Led a global team delivering operational stability, hardened security, and cost optimization. Focused on building teams and resilient infrastructure for decentralized systems and finance.

Job preferences

$250,000 per year

Fully remote

Not interested

Message

Jai Anand

Download CV

PREMIUM

AI/ML • Middle • 6+ years exp • New Delhi, India • Actively seeking

Overview

Frontend UI engineer (early career) focused on building React-driven interfaces and handcrafted styling for web applications. The strongest proven skill is creating polished UI and animations as seen in the Jobify Me component files and the portfolio styling and motion properties (Jobify-Me/fiver/src/components and jaianand/helpers/data.ts). There is little evidence of advanced state-management patterns, automated testing, measured performance optimizations or production-grade backend systems in the public code.

Skills

Python

C

Java

TypeScript

Go

Node JS

Sharp

Dotenv

Frontend

Next.js

Angular

React.js

Tailwind CSS

React Router

Framer Motion

Vite

ESLint

GraphQL

autoprefixer

Databases

PostgreSQL

MongoDB

AI/ML

NumPy

OpenCV

Transformers

huggingface_hub

NLTK

LangChain

LangGraph

Claude

DevOps

AWS

Azure

Kubernetes

OpenTelemetry

Grafana

GitHub Actions

Terraform

Git

Prometheus

CI/CD

CircleCI

cdk8s

Design

Figma

QA

Postman

+32

Expertise

AI/ML LLM Computer Vision & Image Analysis Middle

NLP and CV generalist at an early-career to mid-level who reliably assembles inference-focused ML features and application glue.

Frontend React HTML & CSS Modern Web Frameworks Frontend Architecture & Build Tools Middle

Frontend UI engineer (early career) focused on building React-driven interfaces and handcrafted styling for web applications.

Backend Node.js Junior

Junior full-stack web developer focusing on small Next.js/Node.js projects and frontend-driven sites.

Timeline

Software Engineer · vXecute Inc · Middle

Jan 2024 to Jul 2024 6 Months

Software Development Engineer 1 · Yamaha Motors Solutions Limited · Middle

Job preferences

Software Developer

Preferred tech stack

Claude

LangGraph

LangChain

Grafana

Prometheus

GraphQL

Postman

Not interested

Message

Zack Khan

Download CV

PREMIUM

Backend • Junior • Management: 3-5 years • Actively seeking

Overview

A junior generalist software developer focused on small data-processing utilities and console applications. The strongest proven skill is writing file-parsing and data munging utilities, demonstrated by data-munging/1 weather.cs, data-munging/2 football.cs and the consolidated data-munging/3 fusion.cs. There is no public evidence of production backend engineering such as database-backed services, API design, or observability and deployment patterns.

Timeline

Lead Software Engineer · Remote Reps · Lead

Aug 2023 to Present 3 Years 2 Months

Python

FastAPI

React.js

Angular

Docker

Kubernetes

Amazon EKS

Redis

Chart.js

Firebase

+5

Senior Software Engineer · Codeiz · Senior

Jun 2021 to Aug 2023 2 Years 2 Months

Python

FastAPI

React.js

Angular

Azure DevOps

GitHub Actions

Docker

Redis

Kubernetes

.NET

CI/CD

+6

Associate Software Engineer · Codeiz · Middle

Mar 2019 to Jun 2021 2 Years 3 Months

Python

FastAPI

React.js

Docker

GitHub Actions

Redis

University of the Punjab · Bachelor's Degree · Computer Science

2015–2019 Lahore, Pakistan

Job preferences

Software Developer

Preferred tech stack

Docker

Kubernetes

Amazon EKS

Python

C#

SQL

JavaScript

Redis

MySQL

PostgreSQL

React.js

Angular

Chart.js

Not interested

Message

Riza Kaan Ucak

Download CV

PREMIUM

Backend • Junior • 9+ years exp • Istanbul, Turkey • In office, Partially remote, Fully remote • Actively seeking • Relocation • English: B2

Overview

Junior embedded firmware developer focused on Arduino-style ESP32 peripheral projects for small hardware prototypes. The strongest proven skill is building simple peripheral wrappers and user-facing APIs for NeoPixel LEDs and SSD1306 OLED displays as shown in Led.h/Led.cpp and Oled.h/Oled.cpp. There is no evidence of register-level drivers, RTOS or DMA use, formal testing, power-management, watchdog strategies, or OTA/update infrastructure in public code.

Skills

Java

C++

SQL

Node JS

Bash

JavaScript

Kotlin

Go

Python

C

Frontend

React.js

Next.js

Bootstrap

JQuery

DevOps

Amazon EC2

Grafana

Jenkins

Red Hat

Rest API

OpenShift

GitLab CI

Docker

AWS

Kubernetes

Git

CI/CD

CentOS Stream

Databases

Oracle

MySQL

PostgreSQL

DynamoDB

Mobile

JUnit

MVVM

Cybersecurity

SonarQube

AI/ML

JAX

+25

Expertise

Backend Java Junior

A junior Java developer focused on small desktop UI utilities and JavaFX helper components.

Mobile Junior

A junior Java generalist who builds small desktop UI utilities and library helpers with practical, runnable code.

Hardware Firmware Peripheral Interfaces & Drivers Junior

Junior embedded firmware developer focused on Arduino-style ESP32 peripheral projects for small hardware prototypes.

Timeline

Full Stack Developer · Turk Eximbank · Middle

Aug 2023 to Present 3 Years 2 Months

Java

Spring Boot

Docker

OpenShift

Amazon EC2

GitLab CI

Grafana

Oracle

React.js

Next.js

Jira

Confluence

Go

+8

Full Stack Developer · Havelsan · Middle

Feb 2018 to Jul 2023 5 Years 5 Months

C++

Qt

Java

Gradle

Jenkins

SonarQube

Jira

Confluence

Red Hat

+4

Full Stack Developer · BonBon Technologies · Middle

Sep 2017 to Dec 2017 3 Months

React.js

Node JS

JavaScript

Rest API

Junior Java Developer · Ante Group · Junior

Jan 2017 to Aug 2017 7 Months

Java

Spring Boot

MySQL

Hibernate

Bootstrap

JQuery

Rest API

Maltepe Üniversitesi · Bachelor's Degree · Computer Engineering

2012–2016 Istanbul, Turkey

Job preferences

Full Stack Developer

$90,000 per year

In office, Partially remote, Fully remote

Preferred tech stack

Amazon EC2

Docker

GitLab CI

Oracle

MySQL

DynamoDB

Java

Go

C++

Node JS

JAX

React.js

Next.js

Bootstrap

SonarQube

Not interested

Message

David Sullivan

Download CV

PREMIUM

AI/ML • 8+ years exp • Dublin, Ireland • Actively seeking • English: B2

Overview

Senior Full Stack Engineer with 7+ years of experience building SaaS platforms using React, Next.js, TypeScript, and Node.js. Delivered cloud-native applications on AWS and Azure, developing REST APIs and performance-focused front-end improvements. Implemented AI-powered features using OpenAI API with LangChain and contributed to system reliability through CI/CD automation and production support.

Skills

TypeScript

JavaScript

Node JS

Python

SQL

PHP

Node JS

Express

DevOps

AWS

Docker

GitHub Actions

Azure

CI/CD

Rest API

Git

Databases

PostgreSQL

MySQL

Redis

Pinecone

Frontend

React.js

Next.js

Tailwind CSS

Vue.js

Angular

GraphQL

PostCSS

AI/ML

LLM

LangChain

LangGraph

AI Agents

RAG

QA

Jest

Mocha

Postman

+23

Timeline

Senior Full Stack Engineer · Mentimeter · Senior

Jun 2024 to May 2025 11 Months

Next.js

React.js

TypeScript

Node JS

LangChain

LLM

AWS

Azure

Docker

CI/CD

GitHub Actions

+6

Software Engineer · LearnUpon · Middle

Nov 2021 to Jun 2024 2 Years 7 Months

Node JS

Python

PostgreSQL

React.js

TypeScript

JavaScript

MySQL

AWS

Docker

GitHub Actions

+5

Full Stack Developer · Quartr · Middle

Oct 2018 to Sep 2020 1 Year 11 Months

React.js

TypeScript

JavaScript

Node JS

Python

PostgreSQL

AWS

Docker

+3

Job preferences

Full Stack Developer

Preferred tech stack

LangChain

LLM

AI Agents

AWS

Docker

GitHub Actions

PostgreSQL

MySQL

Pinecone

Node JS

TypeScript

Python

JavaScript

React.js

Next.js

Angular

Jest

Mocha

Postman

Not interested

Message

Ivan Popovic

Download CV

PREMIUM

AI/ML • 13+ years exp • Management: 1-2 years • 35 years • Poznań, Poland • Fully remote • Actively seeking

Overview

Senior Python backend engineer with 10+ years building and operating production services using FastAPI and Django. Hands-on full-stack delivery includes React/Redux frontends, CI/CD, testing automation, and Kubernetes-based deployments. Integrated AI inference and orchestration components into customer-facing systems and added reliability/observability tooling to improve operational outcomes.

Skills

TypeScript

JavaScript

SQL

Python

Node JS

Python

FastAPI

Django

Celery

Flask

Gunicorn

Frontend

React.js

Redux

Next.js

React Router

GraphQL

Webpack

QA

Jest

Cypress

Pytest

Sentry

Postman

Swagger

Databases

PostgreSQL

Redis

RabbitMQ

MySQL

ElasticSearch

TimescaleDB

Pinecone

Milvus

ClickHouse

Apache Kafka

DevOps

Kubernetes

Docker

Rest API

CI/CD

Amazon EKS

GitLab CI

Prometheus

Terraform

Grafana

GitHub Actions

gRPC

Jenkins

Helm

AWS

GCP

Azure

AWS Lambda

Amazon EC2

Google Cloud Run

New Relic

Git

Vector

SLI/SLO/SLA

AI/ML

PyTorch

Transformers

TensorFlow

Pandas

NumPy

LangChain

MLFlow

BERT

ONNX

Design

Figma

+55

Timeline

Senior Full Stack Python/React Developer · Netguru · Senior

Sep 2023 to Feb 2026 2 Years 5 Months

FastAPI

Docker

Kubernetes

React.js

TypeScript

Redux

Jest

Transformers

PyTorch

Celery

RabbitMQ

GitHub Actions

Helm

PostgreSQL

Redis

Prometheus

Grafana

Sentry

+13

DevOps / Full Stack Python/React Developer · Capgemini · Middle

Jul 2020 to Aug 2023 3 Years 1 Month

GitLab CI

Jenkins

Docker

Amazon EKS

Kubernetes

Django

FastAPI

Next.js

Cypress

Prometheus

gRPC

Rest API

Terraform

PostgreSQL

Redis

+10

Tech Lead / Senior Node.js Full Stack Developer · EPAM Systems · Lead

Jul 2017 to Jun 2020 2 Years 11 Months

Kubernetes

PostgreSQL

React.js

Rest API

Jest

Cypress

CI/CD

Full Stack Python/React Developer · 10Clouds · Middle

Oct 2014 to May 2017 2 Years 7 Months

Django

FastAPI

React.js

Redux

Pytest

Jest

PostgreSQL

Docker

+3

Junior Full Stack Python/React Developer · Capgemini SE · Junior

Jun 2013 to Aug 2014 1 Year 2 Months

FastAPI

Django

React.js

Jest

Docker

CI/CD

PostgreSQL

Redis

+3

Job preferences

Python Developer

$20,000 per year

Fully remote

Preferred tech stack

Docker

Kubernetes

Prometheus

PostgreSQL

Redis

RabbitMQ

PyTorch

Transformers

BERT

Python

TypeScript

SQL

JavaScript

Jest

Sentry

Cypress

React.js

Redux

Next.js

Not interested

Message

Lukasz Kraus

Download CV

PREMIUM

Product • Senior • 12+ years exp • Management: 6-10 years • 44 years • Kraków, Poland • Actively seeking

Overview

IT Service Management professional with 10+ years delivering and governing enterprise IT services in regulated environments. Experienced with ServiceNow ITSM processes across change, release, incident and problem management, including service ownership and CMDB governance. Strong in coordinating releases, supporting compliance/audit readiness, and aligning stakeholders across business and technical teams.

Skills

SQL

DevOps

AWS

Incident Management

SLI/SLO/SLA

Jenkins

Expertise

Product Senior

Support IT Service Desk Senior

AI/ML

Timeline

Release Management Expert · Centralny Ośrodek Informatyki · Middle

Sep 2025 to Nov 2025 2 Months

Release Manager · ALDI Tech Hub · Lead

May 2024 to May 2025 1 Year

Release Manager · HSBC · Lead

Jun 2016 to Nov 2023 7 Years 5 Months

AWS

Incident Management

IT Support Specialist · HCLTech · Middle

Aug 2015 to Jun 2016 10 Months

IT Support Specialist · HCL Technologies · Middle

Aug 2015 to Jun 2016 10 Months

Incident Management

SLI/SLO/SLA

Critical Incident Manager · HCLTech · Lead

Feb 2015 to Aug 2015 6 Months

Incident Management

Job preferences

Release Manager

Preferred tech stack

Incident Management

AWS

SLI/SLO/SLA

SQL

Not interested

Message

Fauz Ecum Oguta

Download CV

PREMIUM

Backend • 13+ years exp • 38 years • Kampala, Uganda • Fully remote • Actively seeking • English: C1

Overview

Backend-focused software engineer with 10+ years building scalable microservices and REST APIs across banking, fintech, telecommunications, healthcare, and streaming platforms. Experience spans Java and Spring Boot work alongside Go and Python services, including workflow automation, authentication, notification systems, and event-driven architectures. Has supported containerized deployments and CI/CD workflows using Docker-based service delivery.

Skills

Python

Java

Go

Kotlin

Databases

Oracle

MySQL

Redis

PostgreSQL

ElasticSearch

Apache Kafka

MS SQL

RabbitMQ

DevOps

Azure

Docker

Git

Rest API

CI/CD

AWS

Kubernetes

GitHub Actions

Azure DevOps

Docker Swarm

Mobile

Twilio

+13

Timeline

Senior Back-end Engineer · Banque Misr · Senior

Nov 2022 to Jul 2025 2 Years 8 Months

Java

Kotlin

Spring Boot

Oracle

Redis

Docker

Senior Software Engineer · Sling TV · Senior

Sep 2019 to Jul 2020 10 Months

Go

Python

Docker

PostgreSQL

ElasticSearch

Apache Kafka

CI/CD

Git

+3

Software Development Engineer · Remitly · Middle

Sep 2019 to Jul 2020 10 Months

Go

Java

Python

Docker

PostgreSQL

Apache Kafka

CI/CD

Software Engineer · Weave HQ · Middle

Nov 2018 to Jul 2019 8 Months

Go

PostgreSQL

Redis

Git

Software Engineer · African Bank · Middle

Sep 2016 to Sep 2018 2 Years

Java

Spring Boot

Docker

Git

SQL

Software Engineer · Vodacom South Africa · Middle

Jun 2014 to Mar 2016 1 Year 9 Months

JavaScript

Python

Docker

Oracle

Git

Job preferences

Backend Developer

$20,000 per year

Fully remote

Preferred tech stack

Docker

Git

Rest API

Java

Kotlin

Python

Oracle

Redis

MySQL

Not interested

Message

Ankit Maheshwari

Download CV

PREMIUM

AI/ML • Junior • 9+ years exp • New Delhi, India • In office, Partially remote, Fully remote • Actively seeking • Relocation • English: C2

Overview

LLM-focused engineer (senior level) specializing in building agent orchestration and platform-integration backends for LLM-driven workflows. The strongest proven skill is designing agent pipelines and production integrations as shown by the coordinator and agent modules plus FastAPI endpoints and Alembic migrations (opsAgent-AI/backend/app/agents/coordinator.py, opsAgent-AI/backend/app/main.py, opsAgent-AI/backend/alembic/versions/001_initial_schema.py). There is little or no evidence of custom model training, experiment tracking, or advanced efficiency work such as quantization or GPU optimization.

Skills

SQL

Python

Node JS

JavaScript

Ruby

Bash

Python

FastAPI

Asyncio

Alembic

Node JS

Express

Java

Apache Tomcat

DevOps

AWS

GCP

Kubernetes

Git

Grafana

Amazon EKS

Google GKE

Docker

Terraform

Dynatrace

Prometheus

Nginx

ArgoCD

CI/CD

GitOps

Kustomize

Incident Management

Amazon EC2

Helm

Platform Engineering

AI/ML

Gemini

OpenAI SDK

Google GenAI SDK

Gradio

AI Agents

Databases

PostgreSQL

Databases

+28

Expertise

AI/ML AI Agents & Agentic Workflows LLM MLOps & Model Lifecycle Junior

LLM-focused engineer (senior level) specializing in building agent orchestration and platform-integration backends for LLM-driven workflows.

Backend Node.js Microservices & API Architecture Databases & Vector Storage Junior

Backend API engineer working at a Middle level with a practical strength in building database-focused admin APIs and tooling.

Timeline

Senior DevOps Engineer · Jarvis Technology & Consulting · Senior

Mar 2021 to Present 5 Years 7 Months

Kubernetes

Amazon EKS

Google GKE

Docker

Terraform

ArgoCD

Kustomize

Prometheus

Grafana

Dynatrace

PostgreSQL

Git

CI/CD

GitOps

Incident Management

AWS

GCP

+12

Technical Associate · Amazon India · Middle

Jun 2017 to Feb 2021 3 Years 8 Months

Nginx

Apache Tomcat

SQL

Git

Narsee Monjee Institute of Management Studies (NMIMS) University · Bachelor's Degree · Electronics

2011–2015 Mumbai, Maharashtra

Job preferences

DevOps Engineer

$80,000 per year

In office, Partially remote, Fully remote

Dubai

Berlin

Lucerne

Preferred tech stack

Git

ArgoCD

Java

SQL

Node JS

Ruby

PostgreSQL

MongoDB

AWS

GCP

Kubernetes

Prometheus

Grafana

Terraform

Not interested

Message

Carlo Sevilla

Download CV

PREMIUM

Backend • Junior • 6+ years exp • 26 years • Angeles City, Philippines • Fully remote • Actively seeking

Overview

Fullstack developer focused on Web3 frontend and backend integrations at a middle level with the strongest practical strength in building blockchain transaction and IPFS upload flows. The strongest proven skill is implementing end-to-end token creation and signing logic as shown in backend/createToken.js which integrates IPFS/S3 uploads and Solana VersionedTransaction deserialization and signing. The public code does not show comprehensive test coverage, formal security hardening (private key handling is logged) or measured performance and accessibility work.

Skills

TypeScript

Python

Solidity

Move

Node JS

JavaScript

Solidity

RainbowKit

Python

Django

FastAPI

Node JS

Axios

Bcrypt

Express

Frontend

React.js

Next.js

Bootstrap

Zod

React Query

Tailwind CSS

Redux

Vite

ESLint

PostCSS

GraphQL

Web3

Wagmi

Ethers.js

DeFi

NFT

Hardhat

Aderyn

Uniswap

Bitcoin

Compound

Aave

Aptos

Polygon

Ethereum

Viem

Morpho

Web3.js

Foundry

Reown

Smart Contracts

Staking

Token Standards

AI/ML

PyTorch

Scikit-learn

Stable-Baselines3

JAX

Gemini

LLM

Transformers

TensorFlow

Pandas

Ollama

AI Agents

RAG

Prompt Engineering

Reinforcement Learning

NLP

Anomaly Detection

DevOps

Docker

AWS

GCP

AWS Lambda

Amazon EC2

Rest API

Vector

Databases

PostgreSQL

Chroma

Mobile

Agora

+60

Expertise

Backend Node.js Junior

A junior Web3-focused engineer building small end-to-end NFT tooling and token-mint flows with practical Solana and frontend integration experience.

Frontend React Modern Web Frameworks Frontend Architecture & Build Tools Junior

Fullstack developer focused on Web3 frontend and backend integrations at a middle level with the strongest practical strength in building blockchain transaction and IPFS upload flows.

Web3 dApps & Web3 Frontend Intern

A junior dApp/frontend developer focused on Next.js web applications with early experience integrating web3 dependencies.

Timeline

Founding Engineer · LiveSpan Network Inc. · Middle

Apr 2026 to Present 6 Months

React.js

Node JS

Express

Tailwind CSS

PostgreSQL

AI Platform Engineer (Independent/Open-Source) · Subnet Sentinel · Middle

Jan 2026 to Present 9 Months

Python

FastAPI

Next.js

React.js

Tailwind CSS

PostgreSQL

Chroma

Ollama

Gemini

Docker

+5

AI Full-Stack Developer · Upwork · Middle

Nov 2025 to Apr 2026 5 Months

Django

Docker

TypeScript

React.js

AI/ML Engineer · Self-Employed · Middle

May 2025 to Nov 2025 6 Months

Python

PyTorch

Scikit-learn

Stable-Baselines3

JAX

Solidity

Aave

Compound

Uniswap

Bitcoin

+5

Architecture Designer, Smart Contract Developer · FactoryVerse · Lead

Mar 2023 to May 2025 2 Years 2 Months

Solidity

Ethers.js

Wagmi

RainbowKit

Hardhat

Aderyn

Web Developer / Intern Web Developer · TwistedResources · Junior

Jun 2020 to Apr 2023 2 Years 10 Months

Next.js

TypeScript

React.js

Bootstrap

Job preferences

AI Engineer

$60,000 per year

Fully remote

New York

Paris

Dubai

Preferred tech stack

Aderyn

Wagmi

Ethers.js

React.js

Next.js

Tailwind CSS

PyTorch

Scikit-learn

Stable-Baselines3

Docker

Amazon EC2

AWS

TypeScript

Python

Solidity

Node JS

PostgreSQL

Chroma

Not interested

Message

Anita Sachan

Download CV

PREMIUM

Backend • Management: 3-5 years • London, UK • Actively seeking

Overview

Senior software engineering leader with 15+ years of experience leading and scaling engineering organizations in global financial services. Experienced in delivering and modernizing mission-critical, high-availability payment platforms, including cloud-native and event-driven architectures. Leads large distributed teams and engineering strategy, with expertise across Kubernetes, CI/CD, DevSecOps and observability/security tooling.

Skills

JavaScript

Node JS

Databases

PostgreSQL

MySQL

Oracle

Apache Kafka

DevOps

Kubernetes

GitHub Actions

Rest API

Splunk

Docker

OpenShift

TeamCity

Dynatrace

CI/CD

Jenkins

AppDynamics

Cybersecurity

CyberArk

HashiCorp Vault

Frontend

React.js

Cryptography

Vault

+11

Timeline

Vice President · JPMorgan Chase · Head+

Oct 2024 to Present 2 Years

Lead Consultant · Lloyds Banking Group · Lead

Jul 2022 to Aug 2024 2 Years 1 Month

Senior Consultant · UBS · Senior

Apr 2022 to Jul 2022 3 Months

Senior Java Developer · NatWest Group · Senior

Apr 2021 to Apr 2022 1 Year

Senior Java Developer · Discover Financial Services · Senior

Jul 2019 to Apr 2021 1 Year 9 Months

Software Engineer · Various Organisations · Middle

Jul 2010 to Jun 2019 8 Years 11 Months

Job preferences

Java Developer

Preferred tech stack

Apache Kafka

MySQL

Oracle

AppDynamics

CI/CD

Docker

Node JS

JavaScript

CyberArk

HashiCorp Vault

Vault

React.js

Not interested

Message

Natalie Ibragimova

Download CV

PREMIUM

AI/ML • 14+ years exp • Management: 3-5 years • Belgrade, Serbia • Actively seeking

Overview

Senior data/SQL engineer with 10+ years of experience supporting production data and reporting environments. Focused on T-SQL development, SSRS reporting, data warehouse validation, and performance tuning, including troubleshooting data inconsistencies across layers. Experienced in building and maintaining business dashboards and leading production support teams for critical systems.

Skills

SQL

Python

pySpark

Databases

MS SQL

PostgreSQL

RabbitMQ

Snowflake

ElasticSearch

Google BigQuery

Amazon Redshift

Apache Iceberg

Delta Lake

ClickHouse

DuckDB

Databricks

Apache Kafka

DevOps

AWS

Azure

Kubernetes

Terraform

Docker

Kibana

AI/ML

Pandas

Spark

Airflow

dbt

Analytics

Power BI

Tableau

+18

Timeline

SQL Developer · 585 Gold · Middle

Jul 2023 to Apr 2026 2 Years 9 Months

SQL

RabbitMQ

Data Engineer · Data Rubrik · Middle

Jun 2022 to Jun 2023 1 Year

SQL

Power BI

SQL Developer / Production Support · Sberbank-Technology · Middle

Sep 2020 to Jul 2022 1 Year 10 Months

SQL

PostgreSQL

Team Lead, Senior Production Support Engineer (SQL / Databases) · The Center for Information and Communication Technologies · Lead

Aug 2015 to Feb 2019 3 Years 6 Months

SQL

Bashkir State University · Master's Degree · Applied Mathematics

Ufa, Bashkortostan

Job preferences

SQL Developer

Preferred tech stack

RabbitMQ

PostgreSQL

SQL

Python

Power BI

Tableau

Not interested

Message

Bruna Olivera

Download CV

PREMIUM

31 years • Porto Alegre, Brazil • Fully remote • Actively seeking • Relocation

Job preferences

$80,000 per year

Fully remote

Not interested

Message

Maria Carolina Bonalda

Download CV

PREMIUM

Leadership • Senior • Manaus, Brazil • Actively seeking

Expertise

Leadership Head of Department Senior

Timeline

Universidade Nove de Julho (UNINOVE) · Bachelor's Degree · Administration/HR

2001 São Paulo, São Paulo

Job preferences

Director of Information Technology

Buenos Aires

Paris

São Paulo

Not interested

Message

Adrian Pavlov

Download CV

PREMIUM

Backend • 11+ years exp • Bucharest, Romania • Fully remote • Actively seeking

Overview

Backend-focused software developer with 10+ years of experience building and operating Python services and integration components. Skilled in REST API integrations, JSON-based communication, and production debugging on Linux with automated testing using pytest/unittest. Has experience building database-backed features with PostgreSQL and maintaining reliable delivery workflows with Git and CI/CD.

Skills

Python

SQL

JavaScript

C#

Python

Django

PyQt

DevOps

Rest API

Git

CI/CD

Docker

Azure

Bitbucket

Databases

PostgreSQL

QA

Pytest

Mobile

Firebase

Clean Architecture

+6

Timeline

Senior Software Engineer · EPAM Systems · Senior

Mar 2024 to Present 2 Years 7 Months

Python

Rest API

PostgreSQL

Pytest

Git

CI/CD

Docker

Software Engineer · auticon · Middle

Nov 2020 to Feb 2024 3 Years 3 Months

Python

Django

Rest API

PostgreSQL

Pytest

Git

CI/CD

SQL

+3

Software Developer · Falcon · Middle

Apr 2018 to Oct 2020 2 Years 6 Months

Python

Django

JavaScript

Rest API

PostgreSQL

Git

Pytest

Software Developer · Atek Software · Middle

Aug 2015 to Mar 2018 2 Years 7 Months

Python

Django

Rest API

JavaScript

SQL

PostgreSQL

Git

Job preferences

Software Developer

$60,000 per year

Fully remote

Preferred tech stack

Git

Rest API

CI/CD

Python

SQL

JavaScript

C#

Clean Architecture

Firebase

Pytest

PostgreSQL

Not interested

Message

Slavi Kalov

Download CV

PREMIUM

Backend • 9+ years exp • Burgas, Bulgaria • Actively seeking

Overview

Senior Embedded Systems and Software Engineer focused on building reliable software that connects physical IoT devices with cloud services. Experience spans Python-based embedded/edge development, Azure-powered distributed backends, REST API integrations, and automated testing to validate system behavior. Work includes UI development with PyQt5 for device interactions and troubleshooting production issues using remote logs.

Skills

Python

JavaScript

SQL

C#

Python

Django

PyQt

DevOps

Azure

Rest API

Git

CI/CD

Docker

QA

Pytest

Postman

Databases

PostgreSQL

Mobile

Firebase

+5

Timeline

Senior Embedded Systems Engineer · Excis Compliance · Senior

Aug 2021 to Present 5 Years 2 Months

Python

Azure

PyQt

Firebase

Rest API

Pytest

Senior Software Engineer · Forte Group · Senior

Jan 2018 to Jul 2021 3 Years 6 Months

Python

Azure

Rest API

Pytest

Git

CI/CD

Full Stack Developer · ALLSTARSIT · Middle

Jan 2017 to Dec 2017 11 Months

JavaScript

Django

Python

PostgreSQL

Rest API

McGill University · Bachelor's Degree · Computer Science

2012–2016 Montreal, Québec

Job preferences

C# Developer

Preferred tech stack

Python

JavaScript

C#

SQL

Rest API

Azure

CI/CD

Pytest

Postman

PostgreSQL

Firebase

Not interested

Message

Konrad Koza

Java Developer

Jamie Cook

AI Engineer

Bryant Vu

Software Developer

Bryan Wijaya

AI Engineer

David Lehuby

Jai Anand

Software Developer

Zack Khan

Software Developer

Riza Kaan Ucak

Full Stack Developer

David Sullivan

Full Stack Developer

Ivan Popovic

Python Developer

Lukasz Kraus

Release Manager

Fauz Ecum Oguta

Backend Developer

Ankit Maheshwari

DevOps Engineer

Carlo Sevilla

AI Engineer

Anita Sachan

Java Developer

Natalie Ibragimova

SQL Developer

Bruna Olivera

Maria Carolina Bonalda

Director of Information Technology

Adrian Pavlov

Software Developer

Slavi Kalov

C# Developer

Discover Top Tech Talents in AI, Crypto, Cybersecurity, Robotics & Game Dev