Software Developer

About CoinList CoinList is a leading crypto financial platform supporting the full lifecycle of crypto investment. We offer a comprehensive suite of services, including token sales, trading, lending, staking, and access to DeFi opportunities. CoinList has helped raise over $1.1 billion for groundbreaking projects, establishing itself as the go-to platform for innovative blockchain companies. Our platform is trusted by validators, miners, founders, crypto funds, and a broad array of crypto enthusiasts globally. The Opportunity We’re looking for a Senior Software Engineer (Full Stack, Backend-leaning) to join our Core Team. You’ll play a key role in building and scaling the core financial infrastructure that powers CoinList’s money movement, wallet, and custody solutions, while also owning and improving our web application experience. This is a high-impact role where you’ll ship production systems, shape product direction, and help set technical standards for the team. This role is ideal for a full stack engineer (backend-leaning) who thrives in product-focused environments, cares deeply about UX and frontend polish, and is excited to own both backend infrastructure and web product experiences in a fast-paced fintech startup. What You’ll Do: Design, build, and scale robust financial software systems and backend services that power money movement, custody, and payment flows. Develop and maintain web frontends (React, LiveView) with a focus on UX, collaborating closely with designers to deliver polished, user-friendly products. Architect and optimize wallet and custody solutions for a variety of cryptocurrencies, ensuring security, reliability, and scalability. Own projects end-to-end: From concept and design through implementation, testing, deployment, and monitoring. Collaborate cross-functionally with product, compliance, and other engineering teams to deliver secure and delightful financial products. Participate in code reviews, share knowledge, and help upskill junior engineers. Identify and address performance bottlenecks, reliability gaps, and opportunities for automation. Influence product and technical direction, working closely with leadership and crypto founders. Requirements 5+ years of professional engineering experience shipping high-quality code in production environments Strong coding fundamentals Proven experience scaling financial systems (fintech, payments, trading, or crypto/DeFi platforms). Security-first mindset and deep understanding of best practices in financial software development. Experience with, or open to learning and working with, Elixir and LiveView (backend and frontend). Demonstrated experience building and maintaining production web frontends (React, LiveView, or similar). Track record of product ownership, attention to detail, and working collaboratively with designers. Bonus Skills: Experience with distributed systems or microservices architecture. Prior Elixir experience is a plus but not required-willingness and ability to learn is key. Familiarity with blockchain protocols, crypto custody, or staking systems. Experience integrating with payment rails, ledgers, or compliance systems. Contributions to open-source projects or crypto communities. Backend engineering fundamentals with experience in modern languages (Elixir, Ruby, Go, TypeScript, Python, etc.). Tech stack:  Elixir (primary), LiveView (frontend), Ruby. Most new development is in Elixir and LiveView. Legacy systems in Ruby on Rails and React. Benefits $128,000 – $179,000 USD base + significant equity (depending on experience/location)

This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI. What we do The Mindrift platform connects specialists with AI projects from major tech innovators. Our mission is to unlock the potential of Generative AI by tapping into real-world expertise from across the globe. About the Role GenAI models are improving very quickly, and one of our goals is to make them capable of addressing specialized questions and achieving complex reasoning skills. If you join the platform as an AI Tutor in Coding, you’ll have the opportunity to collaborate on these projects.  Although every project is unique, you might typically: Generate prompts that challenge AI. Define comprehensive scoring criteria to evaluate the accuracy of the AI’s answers. Correct the model’s responses based on your domain-specific knowledge. How to get started Simply apply to this post, qualify, and get the chance to contribute to projects aligned with your skills, on your own schedule. From creating training prompts to refining model responses, you’ll help shape the future of AI while ensuring technology benefits everyone. Requirements You have a Bachelor's or Master’s degree in software development, computer science, or other related fields. You have at least 3 years of professional experience. Your level of English is advanced (C1) or above. Code review experience is must. Experience with AI projects is a plus. You are ready to learn new methods, able to switch between tasks and topics quickly and sometimes work with challenging, complex guidelines. Our freelance role is fully remote so, you just need a laptop, internet connection, time available and enthusiasm to take on a challenge. Benefits Why this freelance opportunity might be a great fit for you? Get paid for your expertise, with rates that can go up to $50/hour depending on your skills, experience, and project needs. Take part in a part-time, remote, freelance project that fits around your primary professional or academic commitments. Work on advanced AI projects and gain valuable experience that enhances your portfolio. Influence how future AI models understand and communicate in your field of expertise.

Key/Primary Responsibilities • Drive technical roadmap & process improvements within our organization for software developed the end-to-end (E2E) vehicle ecosystem (embedded, cloud, mobile app). • Enhance release pipelines, maintaining high quality standards for code quality, quality assurance (QA) & operations. • Product cybersecurity technical thought leadership in the research, design, development, manufacturing, and/or operations of the Connected, Autonomous, Shared, and Electrified mobility solutions and digital services. • Individual contributor executing the roles and responsibilities of an engineering technical lead across multiple projects, processes, and teams.  Support activities include: o Working with stakeholders to understand timeline, input/output, dependencies, etc. o Technical experience to understand any “impediments” the team may experience o Work with external stakeholders to remove “impediments” from the team o Enforce release policies to ensure releases meet cybersecurity & quality standards. • Execute the roles and responsibilities of an individual contributor across multiple projects and teams independently with very little oversight required. • Liaise with line of business leaders and general other risk functions to deliver program needs within business units. Requirements 6+ years experience in a software development / release management role, with an emphasis on hands-on software development, CI/CD, automation, & release engineering. 2+ years experience in automotive, manufacturing, internet of things (IOT), and/or software industries. Experienced software developer in either: C, C++, Golang, Java, or Python. Identify opportunities for process enhancements via automation & realize these synergies by performing the automation development. Create & maintain comprehensive documentation for software release process & deployment standards. Strong interpersonal and communications skills with the ability to create and present concepts and recommendations to technical peers and management. Strong technical competence in MS tool suite (i.e., Outlook, Word, Excel, PowerPoint, etc.) Fluent in English (reading, writing, speaking) for business and technical discussions. Demonstration of the following behavioral competencies: Delivering results as an individual and as a team Respect for peers and customers Customer service and relationship management Ability to understand both the individual and group role, recognize when problems impact other roles, and collaborate with group leadership as well as other impacted roles to solve complex problems Ability to understand management roles (group, project) and provide the appropriate information to management Ability to identify when tasks are at risk of getting completed on time and coordinating with management to address appropriately Initiative to identify and improve aspects of the business – policies, processes, procedures, technologies, reports, and templates as needed Self-education to continuously learn and invest in skills and knowledge relevant to the team and the position Going above and beyond by understanding the business, anticipating needs, and delivering results that meet all quality expectations Pro-active management and creation of tasks, definitions of done, and deliverable dates for tasks requested of you and projects you manage Mentoring and coaching that builds upon Toyota’s customer-focused philosophies that builds respect for consumer privacy   Added Bonus: ·       OSCP, SANS/GIAC, CISSP, or other related/equivalent certifications.  ·       Experience with compliance regulations/laws, security frameworks and standards (e.g., ISO/SAE 21434, NIST, HIPAA, ISO, COBIT, OWASP, ITIL, etc.).   Experience with one or more of the following industries: law enforcement, defense, intelligence community, automotive, manufacturing, software,   Bachelor’s degree or higher, in Computer Science, Engineering or related discipline, or equivalent professional experience   Fluent in Japanese (reading, writing, speaking) for business and technical discussions. 

As a Jr Developer specializing in Python and SQL within the Financial Services domain, you will work closely with senior developers and project managers to design, develop, test, and maintain software applications. You will support the development of data pipelines, automate processes, and help optimize performance for financial applications. Key responsibilities include writing clear and efficient code, collaborating with cross-functional teams to gather requirements, performing regular testing and debugging, and contributing to the continuous improvement of development processes. Requirements Bachelor's degree in Computer Science, Information Technology, or a related field. Experience with Python and SQL Understanding of financial services or related industry is preferred. Ability to work effectively in a team environment and communicate technical concepts to non-technical stakeholders. Familiarity with version control systems (e.g., Git) is a plus. Strong problem-solving skills and willingness to learn. Ability to manage multiple tasks and meet deadlines. Knowledge of financial data structures and regulations is beneficial.

The Georgia Department of Labor is launching multiple Java-based development projects and is seeking senior-level full-stack Java developers with strong experience in the full software development life cycle. This role involves new development, system integrations, and mentorship of junior developers. 🔸 Key Responsibilities: Lead the design and development of custom Java applications and integrations. Participate in technical architecture planning and define best practices. Analyze requirements, design and write scalable code, and perform thorough testing. Review team members' code and provide technical guidance. Maintain, enhance, and troubleshoot both existing and new codebases. Write clear and comprehensive technical documentation. Stay updated with modern development practices and tools. 🔸 Required Skills: 10+ years of IT experience in full-stack development. Strong hands-on skills in Core Java (C# is a plus). Experience with frameworks such as Spring, Hibernate, Struts. Strong understanding of SOA, J2EE, JSP, JSTL, JDBC, JMS, Maven, JUnit, etc. AngularJS 2+ experience required (component/module creation, testing). Skilled in RESTful APIs, Spring Boot, Microservices, Docker, Kubernetes, Netflix OSS. Experience with JavaScript, JQuery, Dojo. Solid understanding of XML tech – XSD, XPath, XSLT. Familiar with SSO, Web Services (SOAP/REST). Proficiency in CI/CD pipelines and secure coding practices (OWASP top 10). Must be able to explain technical decisions, past projects, and secure coding practices clearly. 🔸 Soft Skills: Strong communication skills (written and verbal). Strong mentoring and leadership skills. Ability to work independently and in a team. Organized, detail-oriented, and able to handle multiple tasks. Must be confident during technical interviews and code reviews. ⚠️ Important Notes: Candidates must be from the Metro Atlanta area. Must report onsite on Day 1 – No remote or hybrid. Must be able to clearly explain project history, architecture, and technology choices.

A Principal Software Engineer for React Native is an associate at Creative Chaos who is mainly responsible for developing front-end mobile client applications for various software platforms. A Principal Software Engineer makes sure that the functionality, security, and performance of the server application are as per the design and are completely bug-free. Principal engineers have a responsibility to lead a team of engineers and mentor team members through continuous training and guidance. Job Description: Analyze business requirements Estimate assigned tasks Write code and unit tests Collaborate with other team members Tune your code for enhanced security and performance Maintain systems by fixing any existing issues Update issue tracking software Provide status updates Communicate with client Control versions of your code Research new technologies Lead a team of software engineers Mentor team members through training and guidance Upgrade skills and knowledge Evaluate candidates for open positions Requirements Minimum Bachelors in Computer Science/Software Engineering or equivalent. Minimum 6-10 years of related experience in a professional industry Highly proficient in rendering components with Native APIs. Transitioned from native IOS / Android (Objective C) to React Native. Good Hands-on with Typescript and GraphQL database. Understanding of REST APIs, the document request model, and offline storage Experience working with Swift, Kotlin, Objective C, or Java is a plus. Proficient in CSS, HTML, and writing cross-platform compatible code. Excellent programming and analytical skills with knowledge of design patterns Knowledge of and experience with Github, JIRA, and other collaboration tools Excellent verbal and written English communication skills Flexible attitude and versatile personality Strong presentation skills Strong influence among team members Benefits Paid Time Off Work From Home Health Insurance OPD Training and Development Life Insurance Exchange Program