Programming Jobs

I need a Raspberry Pi programmed as a vending machine controller using Python. The machine will interface with a coin acceptor, card reader, and product dispenser, and will dispense non-food items. Key Requirements: - Integration with coin acceptor and card reader (nayax) - Control of product dispenser - Python programming Ideal Skills and Experience: - Experience with Raspberry Pi - Proficiency in Python - Familiarity with vending machine components and integration -Will use a MDB Pi Hat from qibixx

Karat Interview Preparation This training program is designed to help participants prepare for technical interviews conducted on the Karat platform. The program focuses on strengthening problem-solving skills, coding proficiency, data structures and algorithms, system design fundamentals, and effective interview communication. Participants will gain hands-on experience through mock interviews, coding exercises, and personalized feedback to improve their technical and behavioral interview performance. The objective is to build confidence and equip candidates with the skills required to succeed in real-world technical interviews.

I want to master the very basics of Python, starting from the ground up. I am a complete beginner, so every concept—from installing Python 3.x and choosing an editor such as VS Code or Jupyter Notebook, to writing my first “Hello World” script—needs to be explained in plain language. The format I’m after is live, one-on-one sessions held online. Screen-sharing, real-time coding, and plenty of room for questions are essential because they let me see the workflow in action and practice immediately. We can agree on a weekly schedule that fits us both, but consistency is key. By the end of the training I should comfortably: • understand variables, data types, and basic operators • write and use conditions, loops, and simple functions • read ...

I need a programmer to create a tool that parses PostScript files and renders them using a PostScript interpreter like Ghostscript. The primary function of this tool should be to convert PostScript code into a format that allows me to determine the percentage of ink coverage of the file. Key Requirements: - Parse and render PostScript files - Convert to a format for ink coverage analysis Ideal Skills and Experience: - Proficiency in working with PostScript and Ghostscript - Experience with file parsing and conversion - Familiarity with ink coverage metrics and tools

I’m organising a technical training programme for undergraduate computer-science students and need a data-structures instructor who has already graduated (class of 2023 or earlier). The engagement is fully in-person on campus, with each session running 4-6 hours, so you should be comfortable managing a classroom-style environment and pacing material for longer blocks. Job location- Puunjab INDIA The goal is to balance theory with hands-on coding; students should leave each module able to implement and analyse the relevant structure in at least one mainstream language (Java as long as it stays consistent). Deliverables • Detailed syllabus and slide deck for every topic • Live coding demos and lab exercises with solutions • Short quizzes or problem sets to ass...

I need a Random Access Generator built that focuses solely on strings rather than numbers or custom objects. The generator must output alphabetic strings—no digits, no hex characters. At runtime I want to be able to: • Specify the desired string length (single character up to a user-defined maximum). • Decide whether the output should be uppercase-only, lowercase-only, or a mix (I did not lock this choice in yet, so please leave it configurable). • Request single strings or batches and receive them instantly without noticeable lag. Implementation details I care about: • A clean, well-documented core function or class in Python, JavaScript, or another mainstream language you propose. • A simple test script or UI snippet that shows the generator p...

I’m launching a technical-skills programme and need an experienced instructor who can design and deliver engaging training in programming languages. The role covers everything from structuring the syllabus and preparing hands-on code examples to running live virtual classes and answering follow-up questions. Any mainstream language is welcome—Python, JavaScript, Java, or another in which you have a proven record of teaching success—as long as the content takes learners from beginner to an employable, intermediate level. When you submit your bid, focus on your relevant experience. I’m keen to see evidence of cohorts you’ve taught, bootcamps you’ve led, certifications you hold, or links to recorded sessions that showcase your teaching style. Generic pitch...

Necesito un editor protegido que me permita conectar por OBD a camiones Volvo y realizar programación remota completa de cualquier módulo. El objetivo es poder actualizar software y personalizar configuraciones sin importar la ciudad donde se encuentre el vehículo, abarcando los sistemas de motor, transmisión y frenos. El flujo ideal es sencillo: yo me conecto al camión mediante una interfaz OBD-II, abro tu herramienta, selecciono el módulo y cargo o modifico el firmware/ parámetros; todo lo demás (validaciones, seguridad, checksum, desbloqueo, etc.) debe quedar cubierto internamente por la aplicación para que el proceso sea fiable y a prueba de errores. Entrego acceso remoto a un vehículo de prueba para ver in-situ c...

Preciso de um indicador em Pine Script v5 que identifique automaticamente Fair Value Gaps (FVG) no gráfico do TradingView e gere sinais claros de entrada e saída com base nesses gaps. O que espero do trabalho: • Marcação visual dos FVGs assim que surgirem, destacando-os com cores configuráveis. • Geração de sinais de compra ou venda quando o preço toca, preenche ou deixa a região do gap (lógica detalhada podemos ajustar juntos). • Opções de ajuste no painel de configurações: sensibilidade do gap, preenchimento mínimo, timeframes a serem analisados e visibilidade das zonas antigas. • Capacidade de acionar alertas nativos do TradingView para cada sinal. •...

Meu filho de 11 anos está criando um jogo de história no Roblox Studio e precisa de uma mão amiga especificamente na programação de scripts. O projeto já tem um conceito definido e o mapa seguirá um estilo moderno; faltam somente as lógicas que farão portas abrirem, NPCs reagirem e pequenas cut-scenes acontecerem. O que preciso: • Alguém que conheça Lua e as APIs do Roblox Studio para implementar sistemas simples (interações básicas, checkpoints, diálogos). • Orientação passo a passo, com explicações claras para que ele aprenda enquanto codifica. • Disponibilidade nos próximos 3 dias para fazermos sessões curtas por chamada de vo...

Saya benar-benar baru di dunia programming dan ingin memulai dengan fondasi yang jelas. Fokus saya saat ini adalah mencari learning resources yang terstruktur, modern, dan mudah diikuti untuk pemula. Apa yang saya butuhkan: • Daftar sumber belajar terkini—artikel, video, dan kursus (gratis maupun berbayar) yang masih aktif pada 2024. • Roadmap belajar 3–6 bulan lengkap dengan milestone mingguan agar progres saya terukur. • Rekomendasi bahasa pertama yang ramah pemula (mis. Python, JavaScript, Java) beserta alasan singkat dan jalur lanjutannya. • Petunjuk menyiapkan lingkungan kerja: editor, terminal, dan tool pendukung lain yang wajib dipasang sejak awal. • Tips belajar mandiri, komunitas online yang suportif, serta kebiasaan efektif agar s...