\nThis is a contract opportunity. You will be employed by Magnit to work on assignment with GuideWell.\nJOB SUMMARY:\n* Sr. React Developers are responsible for the development, programming, and coding of Information Technology solutions using ReactJS, Redux, D3 and NodeJS to enable Florida Blue Customer Experience applications.\n* Senior IT Developers are responsible for documenting detailed system specifications, participation in unit testing and maintenance of planned and unplanned internally developed applications, evaluation and performance testing of purchased products. Senior IT Developers are responsible for including IT Controls to protect the confidentiality, integrity, as well as availability of the application and data processed or output by the application. Senior IT Developers lead efforts, oversee work results, provide training and serve as a technical resource for other Developers.\n\n\nGENERAL REQUIREMENTS:\n* Experience with unit testing, release procedures, coding design and documentation protocol as well as change management procedures\n* Proficiency using MERN and MEAN Scaffolding tools\n* Demonstrated organizational, analytical and interpersonal skills\n* Flexible team player\n* Ability to manage tasks independently and take ownership of responsibilities\n* Ability to learn from mistakes and apply constructive feedback to improve performance\n* Must demonstrate initiative and effective independent decision-making skills\n* Ability to communicate technical information clearly and articulately\n* Ability to adapt to a rapidly changing environment\n* In-depth understanding of the systems development life cycle\n* Proficiency programming in more than one object-oriented programming language; React.Js, Node.JS, JavaScript, and HTML\n* Proficiency with HTML, CSS, SASS, JavaScript/jQuery, local storage, and cross-browser compatibility are required\n* May include database knowledge in MongoBD\n* Experience with modern web/UI development tools and techniques: Node, Webpack, Grunt/Gulp, GIT, Axios, Jest\n* Client-side templating: mustache.js, handlebars.js, panni.js, and dust.js\n* Proficiency using standard desktop applications such as MS Suite and flowcharting tools such as Visio\n* Proficiency using debugging tools such as, Advanced Debugger, Allinea DDT, AQtime, ARM, CA/EZTEST, etc.\n* Solid knowledge of DOM manipulation and client-side validation\n* Solid knowledge with jQuery and other JavaScript libraries\n* High critical thinking skills to evaluate alternatives and present solutions that are consistent with business objectives and strategy\n* Experience with responsive grid systems\n* Solid knowledge of React and Redux principals and build out.\n\n\nPREFERRED QUALIFICATIONS:\nThe preferred qualifications listed below reflect desired knowledge, skill, and/or experience.\nAdditional Preferred Qualifications:\n* Various Domain experience; Health Care, Financial, etc\n* Experience using Agile, Waterfall, or hybrid methodology\n* Experience with mobile design (native and mobile web) a plus\n* Experience with Foundation a plus\n* Experience with web accessibility guidelines and requirements a plus\n\n\nRequired Work Experience:\n* 5+ years related work experience, Professional experience with technical design and coding in the IT industry\n\n\nRequired Education:\n* Related bachelor’s degree or related work experience\n\n\nComments for Suppliers: \n* Looking for Sr. Developers with the following: Java J2EE, Thyme Leaf, Spring boot, MERN stack, Red Hat Open shift platform, SSO, Former FLBL experience preferred but not required.\n\n\n \nGuideWell and its family of companies has partnered with Magnit as its Managed Service Provider (MSP) and Employer of Record (EOR) since 2018. In May of 2025, GuideWell joined Magnit Direct Source to implement the GuideWell Contractor Cohort. This program is designed to create, manage and curate a contractor talent pool for temporary contract opportunities with GuideWell. As a contractor working on temporary assignment with GuideWell, you'll be employed by Magnit. You'll have the opportunity to work on temporary projects at GuideWell companies that make a real difference in people's lives while enjoying the benefits of being part of the Magnit team. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, React, Testing, JavaScript, Java, Mobile and Senior jobs that are similar:\n\n $60,000 — $120,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n

\n***English Version available below****\n\n\n\n\nLes voyages vont bien au-delà de leur destination ; ils sont tissés de chaque souvenir que l'on crée en chemin. Notre engagement consiste à redéfinir l'avenir du voyage en collaborant avec plus de 200 compagnies aériennes, établissements hôteliers, sociétés de croisières, réseaux ferroviaires pour voyageurs et services financiers, dans le but de créer de nouvelles sources de revenus significatives grâce à des expériences client exceptionnelles. Fondés sur nos valeurs fondamentales d'ambition, d'innovation et de collaboration, nous sommes constamment poussés à repousser les limites, à surpasser les attentes et à exploiter le meilleur de chacun. Nous favorisons une culture qui repose sur la conviction que notre force réside dans notre unité, travaillant ensemble pour bâtir un avenir extraordinaire dans l'univers du voyage. Joignez-vous à nous pour transformer les voyages quotidiens en expériences véritablement extraordinaires.\n\n\nÀ PROPOS DU POSTE:\nNous recherchons des développeurs de logiciels expérimentés pour travailler avec nous à la création de nouveaux produits étonnants pour les compagnies aériennes et les voyageurs. Ce poste sera rattaché à notre bureau de Montréal et le travail se fera à partir de celui-ci.\nNous croyons fermement qu'il existe de nombreux défis complexes non résolus dans la technologie du voyage, et si vous êtes enthousiaste à l'idée de nous aider à résoudre certains d'entre eux, nous aimerions vous rencontrer.\nNous sommes à la recherche d'un ingénieur logiciel Java backend. Au cours d'une semaine typique, un développeur développera de nouvelles fonctionnalités avec une équipe interfonctionnelle de chefs de produits, de concepteurs et de développeurs frontaux, d'automatisation et de tests. Nous accordons une grande importance à la livraison rapide et fréquente de fonctionnalités de haute qualité et bien testées. Ils collaborent également avec leurs pairs pour élaborer des propositions techniques et contribuent aux outils internes qui optimisent nos processus de développement. Ils assisteront notre équipe de support et notre équipe opérationnelle dans le triage et la résolution des problèmes.\n\n\nVOUS ÊTES UNE PERSONNE AVEC:\n- Une expérience de travail en équipe et la livraison de produits dont vous pouvez être fier.\n-Un minimum de 3 années d’expérience professionnelle dans le développement d’applications web, dans un environnement Agile/Scrum.\n-La capacité de mener des discussions techniques devant un auditoire et de contribuer à la prise de décisions techniques.\n-De bonnes capacités de communication pour expliquer des concepts techniques et complexes aux designers, au support et aux autres développeurs.Une bonne connaissance des fondamentaux informatiques : structures de données, algorithmes, langages de programmation, systèmes distribués, récupération d’information.\n-Expérience de la conception et de la mise en œuvre de logiciels en Java (SpringBoot, bibliothèques open source) et de leur déploiement dans le cloud (AWS de préférence), (agréable à avoir : Expérience de React avec TypeScript (ou similaire).\n-Une bonne connaissance des tests et de la pyramide des tests. \n-Vous êtes familier avec les pipelines de livraison et les boucles de rétroaction, et vous accordez une attention particulière à la livraison de produits de qualité.\n-Un baccalauréat en informatique, génie logiciel/informatique ou équivalent, ou une expérience équivalente.\n\n\n🏦 REER de contrepartie\n🏥 Plans de santé complets\n📅 Programme de congés payés flexible\n✈️ Allocation d’expérience de voyage\n🧘 Crédit annuel pour bien-être🥗 Événements d'équipe et déjeuners mensuels💻 Allocation pour des fournitures de bureau / transport🌅 Programme de travail à distance🍼 Programme de prime de congé parental🌍 Passeport pour l'aventure\n\n\n\n\nNOTRE PROCESSUS:\n\n\nPlusgrade est un employeur offrant des chances égales et s'engage à fournir un processus de recrutement accessible. Nous accueillons les candidatures de toutes les personnes qualifiées et nous sommes engagés à offrir des opportunités d'emploi égales, quel que soit l'identité ou l'expression de genre, la race, l'origine ethnique, la croyance, le lieu d'origine, l'âge, le sexe, l'état civil, le handicap physique ou mental, l'orientation sexuelle et toute autre catégorie protégée par la loi. Sur demande, nous fournirons un hébergement pour les candidats handicapés.Nous croyons en la diversité et l'inclusivité, c'est pourquoi notre processus d'entrevue est conçu pour offrir une expérience de candidat positive et garantir que chaque candidat est évalué de manière égale. Toutes les candidatures seront examinées par notre équipe de talents et le ou les candidats retenus passeront par le processus de recrutement suivant:\n• Entrevue téléphonique avec le recruteur.use\n• Entrevue avec le responsable de l'embauche\n• Test pratique à domicile ou exercice de codage à distance (le cas échéant)\n• Entrevue en équipeTous les candidats recevront des commentaires, qu'ils réussissent ou non toutes les étapes de notre processus d'entrevue. Toutes vos informations seront confidentielles.\n\n\n\n\nTous les candidats recevront un retour d'information, qu'ils aient réussi ou non l'une des étapes de l'entretien. Toutes les informations vous concernant resteront confidentielles.\n\n\n\n\n\n$80,000 - $120,000 a year\n\n\n\n\n-----------------------------\nTravel is not just about the destination; it's about every memory made along the way. We are dedicated to shaping the future of travel by partnering with 200+ airline, hospitality, cruise, passenger rail, and financial services companies to create new, meaningful revenue streams through incredible customer experiences. Rooted in our core values of being ambitious, innovative, and collaborative, we are driven to continuously raise the bar, exceed expectations, and bring out the best in everyone, fostering a culture where we believe we are better together, working towards an extraordinary future in travel. Come help us transform everyday travel into extraordinary experiences.\n\n\nABOUT THE ROLE:\nWe are seeking experienced Software Developers to work with us to build amazing new products for airlines and travelers. This role will report to and work from our Montreal office.\nWe firmly believe there are many complex unsolved challenges in travel technology, and if you are excited about helping us solve some of them, we would like to meet you.\nWe are looking for a backend Java Software Engineer. In a typical week, a developer will develop new features with a cross-functional team of product managers, designers, and frontend, automation, and test developers. We value shipping well tested high quality features fast and frequently. They also collaborate with peers to develop technical proposals and contribute to internal tools that optimize our development processes. They will assist our skilled support team and operations team in triaging and resolving issues.\n\n\nYOU ARE SOMEONE WITH:\n-Experience working on a team and delivering a product you are proud of.\n-3+ years of professional experience building web applications in an Agile/Scrum environment.\n-The ability to contribute to technical architecture discussions and help drive technical decisions.\n-A knack for writing understandable, testable, and maintainable code.\n-Strong communication skills, making it easy to explain complex technical concepts to designers, support staff, and other developers.\n-Solid computer science fundamentals, including data structures, algorithms, programming languages, distributed systems, and information retrieval.\n-Experience designing and implementing software in Java (SpringBoot, open source libraries) and deploying it in the cloud (AWS preferred), (nice to have: React with TypeScript (or similar) experience).\n-A strong understanding of testing and the test pyramid, as well as pipelines and feedback loops, with a focus on quality delivery (Junit, Mockito).\n-A bachelor's degree in Computer Science, Engineering, or a related field, or equivalent training, fellowship, or work experience.\n\n\n\n\nWHAT YOU’LL LOVE ABOUT US:\n🏦RRSP/401(k) Matching\n🏥Comprehensive health plans\n 📅Flexible Paid Time Off\n✈️Annual upgrade credit \n🏋️‍♀️Annual physical wellness credit 🧘Annual mental wellness credit 📍Flexibility to work remotely 🍼 Parental Leave Top Up 🌍 Adventure Pass \n\n\n\n\nOUR PROCESS: Plusgrade  is an equal-opportunity employer and is committed to providing an accessible recruitment process. We welcome applications from all qualified individuals and are committed to equal employment opportunity regardless of gender identity or expression, race, ethnic origin, creed, place of origin, age, sex, marital status, physical or mental disability, sexual orientation, and any other category protected by law. Upon request we will provide accommodation for applicants with disabilities.We believe in diversity and inclusivity and that is why our interview process is designed for a positive candidate experience and to ensure every candidate is evaluated equally. All applications will be reviewed from our Talent Team and the successful candidate(s) will go through the following recruitment process:\n\n\n-Recruiter Phone Interview \n-Hiring Manager Interview\n-Take-home Assessment or remote coding exercise\n-Team Interview \n\n\nAll candidates will be provided with feedback regardless if they pass or didn’t pass any of our interview stages. All your information will be kept confidential.\n\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to React, Java, Cloud, Typescript, Engineer and Backend jobs that are similar:\n\n $60,000 — $100,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n
\n\n#Location\nMontreal, Quebec

\nCompany Name: tastytrade\n\nAs the Mobile Engineering Manager at tastytrade, you’ll be part of the team that builds out the retail brokerage business and supports our other business initiatives. We care about the speed and stability of our back-end systems as much as we care about the experience our customer-facing applications create. Our architecture is consistently evolving as our business grows and we face different technical challenges, but always with a focus on practicality and performance.\n\nYou’ll help to create an environment for our engineers to succeed by providing mentorship, meeting with stakeholders, contributing to our culture, and ensuring team efficiency and growth. We have a native Android app for the phone form factor, and native iOS applications for both iPhone and iPad. Our codebase includes a transpiled Java library which handles interactions with the tastytrade API and provides common functionality across our customer-facing trading platforms.\n\nWhat You’ll Do:\n\n\n* Ensure that our mobile team(s) deliver improvements which provide customer to the tastytrade client trading applications rapidly while maintaining application stability and quality. Work with the tastytrade Product Management team to organize, identify, and assign work based on priority and importance.\n\n* Help balance engineering time between new features and foundational improvements like application architecture and CI / CD.\n\n* Provide thought leadership and guidance for more junior members of the team by both managing a mobile-focused engineering team and providing general technical mentorship.\n\n* Provide concise, constructive, and thoughtful peer reviews for both more junior engineers as well as for other senior engineers.\n\n* Interact directly with the tastytrade business and product teams to capture and translate requirements and technical direction into production-quality code.\n\n* Draft, maintain, and deliver on quarterly OKR’s and goals for your team.\n\n* Take responsibility for the performance of your team and the development of its individual members.\n\n* Hold regular 1:1s with your team members.\n\n* Give regular and clear feedback around individual performance.\n\n* Ensure individual goals are aligned with broader technology strategy, business strategy, and individual career development.\n\n* Ensure your team members are engaged and actively contributing to the tastytrade engineering culture.\n\n* Provide technical leadership for your team, taking point on major or technically complex efforts, running research spikes, and participating in development tasks including ticketed work, bug fixes, incident response, and ensuring that major deliveries reach customer hands.\n\n* Contribute to code reviews and regular team meetings.\n\n* Collaborative input on engineering best practices and standards.\n\n* Increase engineer quality of life and enablement through process improvement and tooling.\n\n* Partner with talent acquisition to improve hiring flow, to improve and create new hiring funnels, as well as to fill vacancies on your team and others.\n\n* Engage with other managers and technical leaders to ensure healthy communication, engineering concerns, and to create an environment where top level engineering talent wants to work.\n\n\n\n\nWho You Are: \n\n\n* Experience managing hybrid (remote and in-person) teams of 5-15 people.\n\n* A firm understanding of the modern software engineering practices, languages, frameworks, and common technologies.\n\n* For this role you’ll need a strong understanding of Java / Kotlin, the Android platform, Swift / Objective C, and the iOS platform.\n\n* The ability to effectively communicate complex technical concepts to engineers, product managers, and other stakeholders in simple language.\n\n* 4+ years of professional experience working as a software engineer manager and 10+ years of experience as a software engineer.\n\n* The ability to jump in and assist with technical challenges.\n\n* A proven track record of team leadership including the ability to rapidly deliver both changes to existing production systems and greenfield efforts.\n\n* Deep understanding of computer science fundamentals.\n\n\n\n\nNice to Haves\n\n\n* Experience with trading, ideally derivatives.\n\n* Experience in a regulated industry such as financial services, healthcare, or similar.\n\n* Experience with cross-platform development using a toolkit like Kotlin Multiplatform, React Native, or similar.\n\n\n\n\nTeam Perks:\n\n\n* Performance Bonuses\n\n* Stock Purchase Options\n\n* 401k Plan\n\n* Continued Education Support\n\n* 20 Paid Vacation Days (plus an additional paid vacation day the month of your birthday!)\n\n* 10 Paid Sick Days\n\n* Gym Membership Reimbursement\n\n* Commuter Benefits\n\n* Pet Insurance\n\n* Wellness & Mental Health Programs\n\n* Charitable Donation Matching\n\n* Two Paid Volunteer Days Off\n\n* Daily catered lunch when in the office\n\n* Full kitchen with snacks and beverages\n\n* In-building gym\n\n* CTA stop a block away, Shuttle to/from Metra\n\n* Office located in the West Loop - Chicago's growing center of tech, great cuisine, and high-end bars\n\n\n\n\nOur Company:\n\nThe tastytrade, Inc. family of companies empowers individual traders differently. Founded in 2011 as an online financial media network, tastylive is now affiliated with companies like a brokerage firm (tastytrade in 2017), a research lab (quiet foundation in 2018), and a magazine (luckbox in 2019). In 2021, London-based IG Group acquired tastytrade, Inc. and assigned it to lead business in North America. This combined team has years of experience like institutional brokers but also a passion for disrupting the entire trading industry.  \n \nOur dream is simple: we want more people to find more success with a better trading experience. That’s why we’re investing heavily in the right people, technology, and media to make that happen in the US and across the globe.\n\nThe diversity of our offerings and the technology that powers them provide our engineers with exposure to a broad set of tools and the opportunity to dig deep into specific problems. \n\ntastytrade | tastylive | tastyfx\n1330 W Fulton Market, Chicago, IL 60607 \n\n*Don't meet every single requirement? Studies have shown that women and people of color are less likely to apply to jobs unless they have every single qualification. Our team is dedicated to building a diverse, inclusive, and authentic workplace, so if you're excited about this role but your experience doesn't align perfectly, we encourage you to apply anyways. You may be just the right candidate for this or other roles!  \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to React, Swift, Java, API, Mobile, Senior, Junior, Android and Engineer jobs that are similar:\n\n $60,000 — $100,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n
\n\n#Location\nChicago, Illinois, United States