Full Stack Developer - Hybrid/Atlanta, GA

- Design, build, test, and deploy highly scalable customer facing RESTful APIs that can handle traffic and mobile apps - Collaborate with Product and Engineering leadership to translate business vision into technical design, code and test suite - Partner with other engineers to produce high quality software - Gain a broad understanding of the system/domain and upstream/downstream dependencies - Stay current on technologies and application development best practices Requirements - You have 8+ years of experience as a back-end developer building and deploying RESTful APIs and integrations using Java/Groovy, SpringBoot, Spock, JUnit, Gradle/Maven, SQL/NoSQL databases, MQ, Kafka, GIT - You have a solid understanding of RESTful APIs - You are an expert in building cloud-native applications - You are passionate about developing and maintaining high quality software - You understand how web sites and mobile apps interact with backend APIs - 3+ years working in an agile team - Understanding of CI/CD, Jenkins, JMeter/Gatling, WireMock - Atlassian software development and collaboration tools (BitBucket, Jira etc.)

craigslist is currently seeking a systems administrator to: assist in maintaining a stable and scalable platform where milliseconds matter provide systems planning, documentation, and communication in a Unix-like / Linux / *BSD environment collaborate in designing and extending a configuration, deployment, and monitoring framework manage and maintain multiple MariaDB clusters draw from and contribute to various open source projects meet interesting tech challenges at billion-page-view-per-day scale assist in crafting a development environment for effective code testing and deployment participate in on-call rotation with the rest of the team enjoy a tech-driven, laid-back, idealistic work culture Successful candidates will have excellent troubleshooting skills, deep understanding of computer security issues, and high-level experience in as many of the following areas as possible: very high performance / traffic web architectures configuration management / large scale deployment methods / ansible systems planning, documentation, and communication Linux / *BSD / Unix-like systems administration Perl / Python / Go / shell scripting MariaDB / Postgres / SQL database design and performance tuning Apache HTTPD / Mojolicious / Starman creating custom monitoring and metric collection network-attached storage / ZFS filesystem open source and commercial firewalls relational database management systems MTA software such as Postfix and Haraka key-value stores such as Redis developer support, QA, and testing TCP/IP and related protocols x86-64 and arm hardware The ideal candidate: self-motivated and highly productive a data-driven problem solver passionate about making things better for end users loves learning and teaching others passion for automation makes teammates better resourceful and adaptable communicates effectively craigslist offers: an unusually philanthropic company mission and philosophy a small team (~40) of fun-loving, smart, interesting, idealistic people non-garden-variety tech challenges at massive scale a tech nirvana, free from VCs, sales, marketing, biz dev, or pivoting big company stability and benefits -- w/o the dysfunction and despair craigslist benefits include: 100% paid (including eligible dependents) health and dental insurance craigslist-provided health reimbursement account ($4K-$10K) 3-to-1 match on employee charitable donations (up to 10% of salary) 401(k) matching program (up to 6% of salary), with immediate vesting 4 weeks paid time off; 10 paid holidays wellness stipend (up to $150/month) Please note: Candidates must be authorized to work in the United States without sponsorship. Interviews are being conducted virtually. All craigslist staff are currently working from home. To apply, please send a cover email highlighting your experience and interests as they relate to this position and paste your plain text resume into the body of the email with 'systems administrator' in the subject line. No attachments please. craigslist is an equal opportunity employer. craigslist policy prohibits discrimination based on age, genetic information, marital/domestic partner status, medical condition (including cancer, genetic characteristics, or AIDS/HIV status), mental or physical disability, national origin and ancestry (including language use and holding a driver's license granted under Vehicle Code section 12801.9), race and color, creed, religion, sex (including pregnancy, perceived pregnancy, childbirth, breastfeeding, and related medical conditions), gender, gender identity/expression, sexual orientation, weight, height, military/veteran status, or any other characteristic protected by federal, state, or local laws.

Hiring in Los Angeles! Bubble tea and snack lovers, gather around 🙋‍♀️ Job seekers, look this way! We are urgently looking for an experienced «Store Manager/Sales Representative» in Los Angeles. Candidates with experience in the bubble tea or snack industry are preferred—this is the perfect match! ✅ Clear job responsibilities: 1. Enthusiastically guide customers to taste samples and help them fall in love with our products～ 2. Proactively reach out to nearby businesses to collaborate on customer referrals, boosting customer traffic for both parties！ 3. Post regularly on Instagram and Xiaohongshu for online promotion—just master social media effortlessly～ No complicated procedures involved. If you have management or sales experience, passion for the bubble tea and snack industry, and are willing to communicate proactively, this role is perfect for you! Interested candidates, feel free to message me for details. Looking forward to growing our business together! #LosAngelesJobs #FindAJobInLA #BubbleTeaShopHiring #SnackShopHiring #LosAngelesWorkplace Let me know and I’ll share it out—any inquiries will be forwarded to the designated contact person

Trexquant is a growing systematic fund at the forefront of quantitative finance, with a core team of highly accomplished researchers and engineers. To keep pace with our expanding global trading operations, we are seeking a C++ Market Data Engineer to design and build ultra-low-latency feed handlers for premier vendor feeds and major exchange multicast feeds. This is a high-impact role that sits at the heart of Trexquant's trading platform; the quality, speed, and reliability of your code directly influence every strategy we run. Responsibilities Design & implement high-performance feed handlers in modern C++ for equities, futures, and options across global venues (e.g., NYSE, CME, Refinitiv RTS, Bloomberg B-PIPE). Optimize for micro- and nanosecond latency using lock-free data structures, cache-friendly memory layouts, and kernel-bypass networking where appropriate. Build reusable libraries for message decoding, normalization, and publication to internal buses shared by research, simulation, and live trading systems. Collaborate with cross-functional teams to tune TCP/UDP multicast stacks, kernel parameters, and NIC settings for deterministic performance. Provide robust failover, gap-recovery, and replay mechanisms to guarantee data integrity under packet loss or venue outages. Instrument code paths with precision timestamping and performance metrics; drive continuous latency regression testing and capacity planning. Partner closely with quantitative researchers to understand downstream data requirements and to fine-tune delivery formats for both simulation and live trading. Produce clear architecture documents, operational run-books, and post-mortems; participate in a 24×7 follow-the-sun support rotation for mission-critical market-data services. Requirements BS/MS/PhD in Computer Science, Electrical Engineering, or related field. 3+ years of professional C++ (14,17,20) development experience focused on low-latency, high-throughput systems. Proven track record building or maintaining real-time market-data feeds (e.g., Refinitiv RTS/TREP, Bloomberg B-PIPE, OPRA, CME MDP, ITCH). Strong grasp of concurrency, lock-free algorithms, memory-model semantics, and compiler optimizations. Familiarity with serialization formats (FAST, SBE, Protocol Buffers) and time-series databases or in-memory caches. Comfort with scripting in Python for prototyping, testing, and ops automation. Excellent problem-solving skills, ownership mindset, and ability to thrive in a fast-paced trading environment. Familiarity with containerization (Docker/K8s) and public-cloud networking (AWS, GCP). Benefits Competitive salary, plus bonus based on individual and company performance. Collaborative, casual, and friendly work environment while solving the hardest problems in the financial markets. PPO Health, dental and vision insurance premiums fully covered for you and your dependents. Pre-Tax Commuter Benefits  Trexquant is an Equal Opportunity Employer

We are seeking a skilled and dependable Technician to join our team. The technician will be responsible for responding to damage emergencies, assessing damage, performing mitigation and clean up, and restoring affected areas to pre-loss condition.

Bookkeeper/Comprehensive Clerk: Job Responsibilities: 1. Assist in the management of expense payment and reimbursement process Submit payment applications and upload corresponding contracts and invoices, improve the review mechanism for future reference. Summarize the expense table, distinguish the purpose and attribution. Improve corresponding auxiliary credentials. Mark differences and special matters. 2. Complete the basic document process Maintenance of original documents (classified inbound and outbound). Inventory receiving and inventory management (matching accounts with reality). 3. Asset Management Classification management of fixed assets (purchase and sale, useful life, expense attribution) to assist in timely accounting. Construction in progress management (contract management, installation cost attribution, consumables procurement, completion settlement and acceptance, relevant data organization and storage, settlement management) 4. Financial information transmission, budget execution, and tracking Timely organize payment information and corresponding customers and orders. Review procurement data and verify payment information. Follow up on payment arrangements and participate in fund plan management. 5. Assist in connecting with relevant data from American accounting agencies Timely transmission of accounting data, communication of foreign tax requirements, assistance with accounting adjustments, etc 6. Assist colleagues from other departments such as procurement, production, and sales in the financial coordination work of Beisi 7. Inventory check 8. Financial file management and access 9. Temporary translation work: Translation work between Chinese business travelers and local personnel in the United States, as well as daily document translation. 10. Coordinate sales personnel's needs, follow up on outbound status, etc. Job requirements: 1. Major in finance, with knowledge of tax laws and policies in South Carolina, USA; 2. Proficient in English and Chinese, capable of business communication; 3. Can work in the United States. Work location: 1116 Tanner Road, Taylors, South Carolina, 29687 Email：ada.mu@sixinchem.com Wechat/whatsapp:+8615151845120