We are looking for a Senior Software Developer with excellent technical skills and outstanding interview abilities. The ideal candidate should be able to communicate clearly, think through problems in real time, and perform exceptionally well in technical discussions, coding interviews, and system design sessions. Requirements - 8+ years of professional software development experience - Strong expertise in one or more technologies such as Python, Node.js, Java, .NET, React, or similar - Solid understanding of system design, APIs, databases, cloud platforms, and distributed systems - Excellent problem-solving and analytical skills - Exceptional verbal and written English communication - Ability to explain technical concepts clearly and confidently - Strong performance in live coding, debugging, and system design interviews - Professional attitude and ability to think under pressure Responsibilities - Design, develop, and maintain scalable software solutions - Collaborate with engineering and product teams - Participate in architecture discussions and technical decision-making - Write clean, maintainable, and high-quality code - Mentor team members and contribute to best engineering practices Ideal Candidate - Performs exceptionally well in technical interviews and coding assessments. - Communicates ideas clearly and confidently. - Can discuss past projects in depth and explain technical decisions. - Demonstrates strong ownership and leadership qualities.

We are seeking a mid-level Java and backend developer with 3 years of experience for an ongoing project. The role requires signing an NDA due to the confidential nature of the work. The ideal candidate will have experience with Core Java, Spring Framework, and Jakarta EE. This is a part-time engagement for 1 to 3 months, with the possibility of extension based on performance.

Title: Senior GIS Technical Lead — ArcGIS Enterprise & 3D Digital Twin (U.S.-based, contract) Overview: Seeking a senior, U.S.-based GIS Technical Lead to lead the GIS build of an enterprise ArcGIS digital twin for a large infrastructure/port program. Native Esri delivery, no non-Esri engine dependency. Scope: ArcGIS Enterprise architecture and layer design; Esri Reality Capture 3D mesh; 3D bathymetric toolset; consolidation of utility/substructure geodatabase layers; support to dashboards and real-time integration. Required: Esri Enterprise GIS Professional + Reality Series + CityEngine + 3D GIS; 13+ years ArcGIS Enterprise and 3D delivery; U.S.-based (mandatory — no offshore); To apply: list your Esri certs (with dates) and link two relevant 3D / ArcGIS Enterprise project examples.

Skills: Android developer must have ALL of the following: Core Android Skills • Kotlin (primary) or Java • Android Studio mastery • Understanding of Android app architecture (MVVM, Jetpack) Telephony & Messaging Skills (Critical) This is where most developers fail — you need someone who has done this before: • CallScreeningService (for call blocking + call filtering) • TelecomManager • Default SMS App implementation • SMS Broadcast Receivers • SMS Content Provider access • Call Log permissions + management • Background services + foreground services • Doze mode + battery optimization handling Data & Storage • Room database • Encrypted storage • Efficient log retention + auto delete logic Monetization • Google Play Billing Library v6 • Subscriptions + free trials • Server side receipt validation (optional) Security • Permissions model (Android 13–15) • Scoped storage • Anti tampering basics

I'd like to build a social media app for pay it forward campaigns

We are looking for a Senior Software Developer with excellent technical skills and outstanding interview abilities. The ideal candidate should be able to communicate clearly, think through problems in real time, and perform exceptionally well in technical discussions, coding interviews, and system design sessions. Requirements - 8+ years of professional software development experience - Strong expertise in one or more technologies such as Python, Node.js, Java, .NET, React, or similar - Solid understanding of system design, APIs, databases, cloud platforms, and distributed systems - Excellent problem-solving and analytical skills - Exceptional verbal and written English communication - Ability to explain technical concepts clearly and confidently - Strong performance in live coding, debugging, and system design interviews - Professional attitude and ability to think under pressure Responsibilities - Design, develop, and maintain scalable software solutions - Collaborate with engineering and product teams - Participate in architecture discussions and technical decision-making - Write clean, maintainable, and high-quality code - Mentor team members and contribute to best engineering practices Ideal Candidate - Performs exceptionally well in technical interviews and coding assessments. - Communicates ideas clearly and confidently. - Can discuss past projects in depth and explain technical decisions. - Demonstrates strong ownership and leadership qualities.

looking for someone who is experienced in VOIP for predictive/auto dialers built on freeswitch as we are running into long wait times, high abandon rates, and some dialing issues on our dialer and would like some help if you have done this in the past.

Jaspersoft Integration Developer – Word Document Export We are looking for a developer to build a custom Jaspersoft integration that improves our Word document export capabilities, similar to Aspose. The ideal candidate can evaluate open-source vs. paid API options and deliver a working solution. Required Skills & Experience Proven experience with Jaspersoft Studio / JasperReports Server customization and plugin development Strong Java development skills (Jasper's core integration language) Experience building or extending Jaspersoft export options (custom exporters via the export menu/dropdown) or similar experience Hands-on experience with Word document generation libraries such as: Apache POI Aspose.Words docx4j Experience with PDF-to-Word conversion pipelines using tools such as: LibreOffice headless / LibreOffice UNO API pdf2docx (Python) ilovepdf, Smallpdf, or similar APIs Ability to evaluate and compare open-source vs. paid API solutions (cost, quality, licensing, support) Familiarity with REST API integration for third-party document services Nice to Have Experience with Aspose.Words or similar commercial document SDKs Knowledge of OOXML / .docx format internals Prior work integrating document conversion into enterprise reporting platforms Python or Node.js experience for conversion microservice development Experience with one or more of the following: PDFBox iText / OpenPDF Pandoc OnlyOffice or similar document conversion tools Experience converting between: Jasper report output to PDF PDF to Word/DOCX HTML to Word/DOCX DOCX post-processing and cleanup Deliverables Expected A working Jaspersoft export plugin that adds an improved Word (.docx) export option to the export dropdown menu A documented recommendation on open-source vs. paid API options (with trade-offs) A conversion pipeline (e.g., report → PDF → Word, or direct-to-Word) Clean, maintainable code with setup/deployment documentation What We're Building A replacement for the default Jaspersoft Word exporter that produces cleaner, better-formatted .docx output — with the conversion option accessible directly from the Jaspersoft export menu, just like the built-in PDF and Excel export options.

one qudio talk a live audio talk application where talk volume is set based upon content of conversation, thus if your talking about cats other users talking about cats will be heard loudest where everyone is on same audio channel this seperates content into what is most audible by result users per their content can talk clearly to others based upon their own content all other talk is at a lower volume where can be accessed based upon you varying your conversation to that topic thus the volume is then then higher on that content with your previous content on a medium volume users can easily have multiple conversations and enjoy talking to many people i would also like to have a reactive to audio motion graphic for the website that is the total extent of the UI similar to this shown where each user has a unique channel in the circle

I'm currently using Claude, Google Workspace, App Script and Lambda on AWS to pull data out of an operation software called Fullbay to automate a bunch of different aspects of our business. I'm a former software engineer, but now own a medium sized business in Denver and I want someone to help me continue these efforts. For the most part, these efforts consist of many, but small projects that pull data out of the ops software, push it into a Sql server db, and then compare data across google chat, google email, workspace calendar, hubspot, and fullbay to find specific issues with our staff and workflows and notify and track and report. A lot of cool, quick projects that I need help with. I would strongly prefer someone that lives near commerce city colorado so that they can get to know the business.