Freelance Software Developer (C/C++ - Rust) - AI Trainer

Join Staff4Me as a Senior Fullstack Developer specializing in Typescript and Javascript. In this pivotal role, you will leverage your extensive expertise to create robust web applications and contribute significantly to the architectural decisions of our projects. We’re looking for someone who thrives in a collaborative environment and is passionate about delivering high-quality, user-focused solutions. Key Responsibilities: Fullstack Development: Lead the design and development of scalable applications using Typescript and Javascript on both the front-end (React, Angular) and back-end (Node.js). Develop clean, maintainable code and conduct thorough testing to ensure high quality and performance. Implement responsive design principles to ensure applications are optimized for various devices. Collaboration: Work closely with stakeholders, including product managers and UI/UX designers, to gather requirements and translate them into efficient technical solutions. Actively participate in Agile ceremonies, ensuring alignment and communication within the team. Mentor and support junior developers, fostering a culture of learning and knowledge sharing. Quality Assurance: Establish and maintain best practices for code quality through code reviews, automated testing, and continuous integration. Troubleshoot and resolve bugs effectively, improving system performance and user experience. Continuous Improvement: Stay abreast of industry trends, tools, and technologies, recommending innovations that can enhance our product offerings. Analyze application performance and implement optimizations where necessary. DevOps Collaboration: Work with DevOps teams to optimize deployment pipelines and application monitoring, ensuring smooth operation in production environments. Help establish CI/CD processes for efficient code deployment. Qualifications: Requirements Bachelor’s degree in Computer Science, Software Engineering, or a related field, or equivalent experience. 5+ years of professional experience in fullstack development, specifically with Typescript and Javascript. Proficiency in front-end frameworks such as React or Angular and back-end technologies like Node.js. Strong knowledge of RESTful APIs and database management (both SQL and NoSQL databases). Experience with cloud services (AWS, Azure, etc.) and familiarity with containerization (Docker, Kubernetes) is highly preferred. Ability to work within Agile methodologies and foster collaboration among cross-functional teams. Excellent communication skills and a proactive approach to problem-solving. A strong commitment to code quality and best practices.

What is Aviture? Aviture provides custom software solutions for clients, acting as a business partner and technical advisor – sharing and contributing to our client’s vision. We provide full lifecycle software services from concept, implementation and first delivery on to continued maintenance, analysis, and continued adaption to user needs and market forces. At Aviture we treat our employees as people, not resources. We value their personal & professional growth believing that stronger and healthier individuals are good for both our employees and our clients. Using our principle of ‘cross pollination’ – we actively share problems & solutions between our project teams and provide ample opportunities for employees to advance to different teams at opportune moments to grow and mentor. The exposure to multiple industries and aspects of technology presents an ideal environment in which you can continue to master your trade skills, as well as be exposed to many developing technologies & interesting problem spaces. Additionally, we encourage the inter-communication and mingling of our employees – to include company sponsored vacations, quarterly ‘cast away’ weeks where we co-locate our employees to further collaborate, and many social functions and internal interest groups. We are headquartered in Omaha, Nebraska, with remote employees across the nation: Las Vegas, Washington D.C., Austin, Dallas, Portland, Green Bay, Kansas City, Minneapolis, and Orlando, just to name a few. What is Aviture’s Art of the Possible? Along with our mission-driven team’s deep expertise in a wide range of development languages, we employ a disciplined agile approach to define goals upfront, keep organizational value at the forefront, and set the pace for rapid, iterative innovation that transforms organizations. We call this the Art of the Possible. The solutions we’ve created have: Saved lives in the California wildfires and southern U.S. flooding Provided security for the 2020 Presidential Inauguration, Super Bowl, and post-attack Boston Marathon Enabled augmented-reality training environments for surgeons Increased transparency and promoted patient wellness in hospitals and senior care facilities Combined computer vision and robotics to automate dangerous manual labor tasks And much more! Why You’ll Want to Live Aviturian Aviturians create technology that makes a meaningful difference in someone’s life. We’re a team made up of designers, engineers, developers, and inventors who believe technology’s purpose is to empower users to change the world. Here are the values that guide us: Embody integrity Seek ownership Stay hungry Remain grounded Create impact Challenge with respect We’ve built our culture around creativity, continuous learning, and our shared values. If that sounds like something you’d like to be a part of, then join us today! Senior Software Engineer Aviture is currently hiring a Senior Software Engineer to join our team and support the continued development of the United States Air Force’s primary recruiting and public-facing application – Aim High. If hired, you will be contributing to a platform which sets aspiring individuals on a path for career growth and personal development, provides viable options for education and a lucrative future for those typically underserved, and help connect families to loved ones as they enter a career in the US Air Force. This role involves working as a part of a mature, cross functional, agile development team with generalized specializations in UX, UI, Mobile, Cloud Engineering (AWS), DevOps and QA. The ideal candidate should have deep experience working on professional level mobile applications with mature cloud-hosted backends. The specific stack being used is React Native, Expo, AWS with a serverless paradigm, MongoDB, Elasticsearch, React.js, Strapi, React Native Testing Library, and Appium – the greater exposure to these frameworks the better. We’re looking for a Senior Software Engineer who will… Deliver solutions to complex technical challenges both independently and as a part of a cross-functional team. Communicate clearly in a timely manner in both verbal and written forms. Actively participate in all aspects of our agile development process. Assist in establishing and enforcing coding standards within their team. Work with project stakeholders to decompose complex requirements into smaller sets of iterative deliverables. Recognize and recommend design patterns for developing reliable, highly available, scalable and performant software solutions. Identify opportunities to improve upon engineering processes within their team. Provide technical mentorship and direction to peers. Utilize effective debugging techniques to identify and resolve software defects. Look beyond the immediate needs of a product and help consider longer-term concerns and/or opportunities for impact from our products. Continuously keep themselves up to date on changes in technology, with an emphasis on the tech stacks being used by your team. Requirements BS degree in Software Engineering related degree, similar technical field of study or equivalent practical experience. 7+ years of professional software development experience building and shipping production grade software or services. Advanced knowledge of software testing tools, frameworks, and techniques. Proficient in at least two modern programming languages (Python, Java, C#/.NET, Go, JavaScript, TypeScript). Excellent verbal and written communication skills. Able to respectfully challenge the status quo. Experience developing and deploying cloud native software on the AWS cloud. Experience using serverless technologies like Lambda, API Gateway, and DynamoDB is preferred. Experience with UI development using ReactJS and/or React Native. Gets excited by the challenge of complex technical problems. Competent with relational databases and SQL. Excellent grasp of computer science concepts, data structures, algorithms, and design patterns. Ability to design and provide solutions to complex business problems. Strong working knowledge of Agile development processes. Passionate about mentoring and training junior software engineers. High personal standards for code quality, maintainability, and performance. Benefits PPO or a High Deductible Health Plan, HSA eligible plan, Dental, Vision, and Supplemental Life. Generous paid time off that starts accruing on day one. Hybrid work environment with quarterly Castaway Week events in the Omaha HQ Office, all expenses paid, from across the country to participate in team-building, collaboration, and fun events. Company vacations!!! Previous destinations have included Napa Valley, Cancun, Cabo San Lucas and Aspen. Matching 401k with 100% vesting in six months. Pick your preferred workstation! Mac? PC? We’ll support you with the tech you need to do your best work. Get paid to go to national and international conferences and training, so that you can stay up to date with the latest innovations. Flexible work schedules: Work the times that fits your schedule, with all meetings required to be scheduled between 9 am and 3 pm CST. Free lunch every Friday and recurring team events for you and your family to enjoy. Incentive and bonus pay. Opportunities for connection and growth through peer coaching, recurring Lightning Talks to share things we’re passionate about, and a bi-weekly company-wide All Hands.

Trexquant is a growing systematic fund manager with a core team of highly accomplished technologists. We apply a wide variety of statistical and machine learning techniques to build investment portfolios and trade our client assets in global equity and futures markets. With locations in the US, China and India, our global team in excess of 50 employees is comprised primarily of research professionals with advanced science, math and technology degrees who explore the universe of quantitative methods for opportunities to enhance and adapt our platform and profit in an exciting and dynamic environment. We are seeking a dedicated and detail-oriented Data Engineer to join our team. The primary goal of this team is to assist researchers in writing, downloading and reading scripts, effectively translating their ideas into data variables for trading purposes. The ideal candidate will have a strong background in data engineering, excellent scripting skills, and a keen understanding of financial data and trading strategies. Responsibilities Collaborate with researchers to understand their data requirements and trading strategies. Develop and maintain scripts for downloading, reading, and processing data from various sources. Ensure data accuracy, consistency, and reliability by implementing quality control measures. Optimize data retrieval processes for efficiency and performance. Assist in the integration of new data sources and formats into the existing data infrastructure. Provide technical support and troubleshooting for data-related issues. Document data workflows, processes, and scripts for future reference and knowledge sharing. Stay updated with industry trends and advancements in data engineering and financial data. Requirements A degree in a technical discipline (computer science, mathematics, statistics, physics, etc.)  1+ years of experience in Python as used in data capacity Experience in financial services and working with financial data providers is a plus Ability to work independently and take projects to completion, quickly learn new systems, think creatively and pay attention to details Benefits Competitive salary plus bonus bonus based on individual and company performance Collaborative, Casual, and friendly work environment PPO Health, dental and vision insurance premiums fully covered for you and your dependents Pre-tax commuter benefits Weekly company meals Trexquant is an Equal Opportunity Employer

About Deep Origin Led by Michael Antonov, a co-founder of Oculus, and well-funded by Formic Ventures, Deep Origin is poised to reinvent the way scientists work and life science innovations come to life. We see a future largely free of diseases, with a 150-year lifespan being a norm. To get there, we are building an operating system for science, enabling scientists to be more productive and to bring tomorrow's ideas to life quickly and at a reasonable cost. Applicants must be authorized to work for any employer in the U.S. We are unable to sponsor or take over sponsorship of an employment Visa at this time. Role Description In this hands-on position, you will be a key member of the software engineering team, building our key functionality and integrating with key partners. Your responsibilities will range from designing and developing complex, large-scale systems to writing APIs that integrate with various cloud providers and partners. You will have ownership in key software feature areas and their architectural design, as well as software implementation with a high level of independence and impact. Requirements 7+ years of experience designing, building, and operating complex, highly-scalable, distributed applications and systems 3+ years of hands-on software development experience with TypeScript/JavaScript/NodeJS Experience with both relational databases (e.g. Postgres) and NOSQL (e.g. MongoDB) Knowledge of Kubernetes and Cloud infrastructure/deployment tools (specifically with cluster operations and operators) Has built platforms from an early stage Has scaled platforms to handle many users (10,000+ DAU) Has extensive system-design experience Has experience designing systems with complex data-sets/relations Has experience working with distributed systems/platforms Thinks about architecture first and how the code fits in second Has experience working with/implementing a multi-tenant system Systematic problem-solving approach, coupled with a strong sense of ownership and drive Ability to work both independently and on the team Experience working in high-energy startups with fast product delivery mechanisms Benefits Benefits This position offers a competitive salary, benefits, and equity.

Position: Software Dev Engineer IV  Location: New York, NY, 10018  Duration: 6 Months       Job Type: Contract         Work Type:  Hybrid           Job Description:     Design, develop, implement, test, document and deploy full-stack, cloud-native, contact center-related software applications, tools, systems and services using multi-threaded programming, development in Python and React/node.js, implementing architecture patterns and design patterns, and utilizing generative AI large language models. Assist in gathering and analyzing business and functional requirements, and translate requirements into technical specifications for robust, scalable, supportable solutions that work well within the overall system architecture. Own delivery of entire piece of system or application, and serve as technical lead on complex projects using best practice engineering standards. Produce comprehensive, usable software documentation.  Qualifications:  MS or BS in Computer Science, Computer or Electrical Engineering, Mathematics, or a related field, plus five years of progressively responsible experience in the job offered or related occupations of Software Engineer, Software Developer, or related.  Required technical skills:  Coding proficiency in Python, and front-end development experience with Javascript/React.  Proficiency development with services such as AWS Lambda, Step Functions, DynamoDB, AppSync, Bedrock, SageMaker, and CloudWatch.  Proficiency in developing and integrating with REST-based or GraphQL-based APIs.  Proficiency in developing infrastructure-as-code deployment solutions such as AWS CloudFormation or AWS CDK .  Experience collaborating with other developers using git repositories, including creating and managing feature branches, pull requests, code merge, and GitHib actions or equivalent.  Preferred skills:  Experience with Contact Center development and telephony infrastructure.  Experience with prompt engineering for modern large language models.  Experience using modern AI-based agentic coding assistants for code development, test development, and documentation.  Track record of building successful serverless architectures following AWS Well Architected principles.  Candidate Requirements:  REQUIRED SKILLS:  Please refer required and technical skills in the job description that is what the manager needs on candidates resumes   Years of Experience: 5+   Degree or Certification:  Bachelors’ degree preferred  Top 3 must-have hard skills  Generative AI based coding  AWS serverless    Python and JavaScript/React 

About Us Resonance is building a more sustainable and valuable fashion industry for designers, brands, manufacturers, consumers, and the planet. The company’s AI-powered operating system ONE enables Brands to Design, Sell and Make in that order, empowering designers to operate with no unnecessary inventory—eliminating the financial and environmental burdens of the legacy fashion industry. Headquartered in New York City and Santiago, Dominican Republic, Resonance has partnered with more than 30 brands, including THE KIT and Rebecca Minkoff to create garments that use 97% less dye, 70% less water, and 50% less material than any other fashion brand—and immediately eliminate overproduction. Want to know more? Visit our website and read articles about us. About the Role We’re looking to add a front-end software engineer to our team to report directly to our technical cofounder and CEO, Christian Gheorghe and rapidly build interactive user experiences and interfaces for our brands designing, selling and operating on our self-sufficient digital product ONE. This role engages across product management, platform engineering and design. Individuals in this role supercharge our ability to rapidly ship new experiences and learn from live users. Responsibilities include: Build best in class user experiences for highly visual, creative users across a myriad of functions including: 3D design, e-commerce/channel selling systems, planning tools, and more. Scope, design and lead implementation of technical projects, laying groundwork for early-stage products to iteratively evolve and scale. Ensure UI components and libraries are reliable, secure and accessible. Independently and collaboratively solve UI/UX design problems, including debugging for long term stability. You may be a good fit if the following describes you: You’re a coder, a hacker, an engineer at heart. You like to create something from nothing. You appreciate beautiful, highly opinionated, custom built, user experiences and design systems. You are intensely curious and desire a role where you collaborate with creators, designers and manufacturers. You have love for analog and digital products, from vinyl LPS to beautiful VR applications. Requirements Job Requirements 3+ years of experience developing design systems. Strong foundation in front-end frameworks, design patterns, data structures, storage systems and web services. Proficient in web technologies: React, JavaScript, HTML, CSS, modern package bundlers/task runners and testing tools. Experience with CI/CD pipelines and how to integrate frontend applications in that pipeline. Experience with Webpack, Storybook, GraphQL, and AWS a plus. Able to independently solve UI/UX design problems. Computer Science Background Comfortable with being given clearly-defined goals but full ownership and responsibility for discovering the path to achieve those goals. Ability to succeed in a constantly changing, fast-paced environment. Making mistakes means we are learning, and you welcome actively seeking ways to grow Benefits We offer full benefits (medical, dental, and vision), a competitive salary and equity Resonance Companies is an equal opportunity employer and values diversity in our company. We do not discriminate on the basis of race, religion, color, sex, gender identity, sexual orientation, age, non-disqualifying physical or mental disability, national origin, veteran status, or any other basis covered by appropriate law. All employment is decided on the basis of qualifications, merit, and business need.