Avionics Software Engineer III

Join our innovative team at Merge API Integration Sandbox as a Software Engineer III. We are looking for a talented engineer with over 5 years of experience in software development. You will work on cutting-edge projects, collaborating with cross-functional teams to design, develop, and maintain high-quality software solutions. Your expertise will be vital in driving our technical initiatives and enhancing our product offerings.

The MongoDB Cloud Services Team consists of a diverse group of contributors committed to empowering users to manage MongoDB at a global scale. Our Cloud Team spearheads MongoDB Atlas, our renowned database-as-a-service offering and fastest-growing product, enabling users to deploy fault-tolerant, globally distributed MongoDB clusters within minutes. The Backup Team plays a vital role by delivering essential infrastructure that allows customers to swiftly restore extensive distributed databases to any point in time at the touch of a button. Our mission is to enhance the reliability, speed, and cost-effectiveness of MongoDB backups. This team is responsible for the Backup Agent (developed in Go), the extensive server-side infrastructure (built with Java) that manages hundreds of terabytes of data and processes billions of operations daily, and the user interface (crafted in JavaScript) that customers utilize to oversee their backups. Common project themes include performance optimization, scalability, and user-friendliness.

For over 50 years, ENSCO has been at the forefront of engineering, science, and advanced technology solutions, serving both governmental and private sectors worldwide.At ENSCO, we take pride in our ability to innovate and implement advanced technologies that ensure mission success. Our service offerings include systems engineering, integration, and cutting-edge technology solutions aimed at enhancing the safety, security, and resilience of critical missions across land, air, space, and interconnected information systems.Discover more about ENSCO.Position DescriptionENSCO Avionics, Inc. is thrilled to present an exciting opportunity for a Systems Engineer with expertise in software integration and verification specifically for embedded avionic engine and flight control systems. This role is performed within a collaborative team environment, offering both on-site and near-site opportunities. The testing environment utilizes tools such as VectorCast and Green Hills, although experience with similar tools will also be considered. The software is developed using C code or customer-specific scripts, executed within a lab environment on simulation test systems. Familiarity with hardware integration and debugging is advantageous, though not mandatory. Responsibilities include integration with software emulators and debuggers to facilitate system control at the lowest operational level. The position entails creating formal Requirements Based Test procedures, with all requirements, test procedures, and results managed in a Configuration Management system and traced via DOORS to comply with DO-178C standards. The role encompasses a balanced mix of requirements review, software development, simulation testing, and system-level testing within an avionic lab environment.

Team overview The Server Query team at MongoDB develops and maintains a distributed query engine that powers the MongoDB Query Language. This group manages every phase of query processing, including parsing, optimization, plan selection, and execution. Their work also extends to geospatial search and update systems, directly influencing how users interact with and extract insights from their data. Location and work flexibility This Software Engineer III - Query Optimization position is open to candidates based in New York City, Atlanta, Boston, or remotely from the East Coast. MongoDB supports flexible hours to enable collaboration across time zones. The company’s presence spans North America and Europe, with offices in cities such as Dublin, Berlin, Paris, Amsterdam, London, Sofia, Madrid, and Milan. What you will do Design and build core components for a distributed, flexible-schema document database Tackle complex problems in query optimization and execution Enhance data processing efficiency and user experience for transactional, time-series, and analytical workloads Contribute to all stages of query handling, from parsing through execution Why this role This role offers the opportunity to address challenging technical problems that shape how organizations use and analyze data. Collaborate with engineers who value performance and usability, and help define the future of MongoDB’s distributed query capabilities.

At Altana, we are redefining the landscape of global trade through our innovative AI-powered product network. Our mission is to empower governments and businesses, fostering a more resilient and secure global economy while ensuring seamless trade operations.The Opportunity at AltanaJoin our dynamic Engineering team, where you will be instrumental in developing platforms, APIs, services, workflows, and logical architectures that bring our vision to life. Our AI-driven platform is designed to handle vast amounts of data and serve a diverse array of clients. This complex system will challenge and expand your engineering skills in multiple dimensions. You will collaborate closely with our Data Scientists to analyze world-scale datasets, write scalable code that unveils unprecedented insights, and create APIs that fulfill our product vision.

About the Role current81 is hiring a Software Engineer in New York, NY. This role works closely with other developers to design, build, and maintain software solutions tailored to client needs. The work directly supports the company's commitment to delivering high-quality products. What You Will Do Collaborate with team members on software design and implementation Build and maintain software products that solve client challenges Contribute to ongoing improvements in code quality and product reliability Location This position is based in New York, NY.

At January, we are on a mission to revolutionize consumer finance by infusing humanity into the financial landscape. Our innovative, data-driven solutions empower financial institutions to enhance their collection processes, providing borrowers with clear, compassionate pathways to regain their financial footing. We are not merely increasing access to credit; we are restoring dignity and enabling millions to pursue financial independence.Role OverviewWe are seeking dynamic Senior Software Engineers to play a pivotal role in shaping the future of January’s technology platform. You will have the opportunity to apply to our organization as a whole, allowing us to match you with the team where your unique skills and interests will create the greatest impact.As a Senior Engineer at January, you will do more than just write code. You will take ownership of product outcomes, set the technical direction, and mentor fellow engineers while building systems that enhance the financial well-being of millions.Current teams looking for talent include:Borrower Acquisition: Scaling our communication platforms to ensure that the right borrowers receive the right message at the right time.Borrower Activation: Developing features in the Borrower Portal that assist individuals in resolving their accounts and achieving financial stability.Compliance and Money Operations: Ensuring our financial systems are accurate, scalable, and compliant while facilitating efficient money movement at scale.Your ResponsibilitiesDesign and implement highly scalable systems that serve millions of borrowers and financial partners.Contribute to architectural design and roadmap planning, shaping the direction of core projects.Lead by example through engineering excellence, advocating for best practices and maintaining high code quality.Mentor junior engineers to enhance the team's skills and capabilities.Collaborate across departments, working closely with Product, Design, and Operations to deliver impactful solutions.Propose and refine company-wide engineering processes in collaboration with other senior leaders.Qualifications5+ years of professional software development experience.Strong technical proficiency (experience in Python, React, Postgres, AWS is desirable; we welcome diverse backgrounds and are willing to teach these technologies).Exceptional problem-solving abilities and a passion for creating impactful solutions.Experience in designing and implementing scalable systems.Excellent communication skills with the ability to collaborate effectively across teams.

Role OverviewAwarded Software is on the lookout for a Senior Software Engineer who is passionate about transforming the scholarship landscape to make it fairer, more accessible, and transparent.Each year, $240 billion in financial aid is available, yet a substantial amount is squandered, adversely affecting both students and donors. The scholarship ecosystem is plagued by outdated processes such as paper applications, unwieldy Excel spreadsheets requiring multiple approvals, and a stark lack of automation—leading to lost opportunities to change students' lives.At Awarded, we have developed an innovative product that is already making waves across universities nationwide. We are seeking a driven and skilled engineer to join our team, enhance our development speed, and help us expand our reach. Key ObjectivesDesign and implement enhancements to our backend to effectively address and streamline complex scholarship workflows for institutions of all sizes.Lead initiatives to integrate Awarded with our clients' systems for a seamless user experience.Become a versatile expert across our technology stack, producing high-quality code for our frontend, backend, and infrastructure while balancing performance and maintainability. What Defines SuccessExcellence in Code: Your code should not only function but be a testament to your craftsmanship—efficient, maintainable, and scalable.Accelerated Outcomes: You are committed to a rapid development pace, continually pushing the product to new heights and providing ongoing value to users.Autonomous Leader: You are self-motivated and resourceful, thriving both independently and in collaborative settings.

Playground builds software to help child care providers manage their businesses more efficiently. The platform supports thousands of schools across the United States, with a focus on making high-quality child care more accessible. The company has secured millions in funding and holds several statewide contracts, reflecting strong momentum in the education technology space. Playground’s founders have been recognized on the Forbes 30 Under 30 list for their work in child care technology. The team values a culture where ownership and collaboration are central. Engineers at Playground regularly work together on challenging projects that have a direct impact on customers and the broader child care sector. Role overview This Staff Software Engineer position is based in New York City. The role centers on building and improving Playground’s core products as the company grows. Engineers here contribute to significant technical decisions and help shape the future of the platform. What you will do Work on complex software projects that support child care businesses nationwide Collaborate closely with other engineers and teams to deliver high-impact solutions Take ownership of technical challenges and contribute to a culture of shared responsibility Requirements Experience leading or contributing to large-scale software projects Ability to work effectively in a collaborative, team-driven environment Based in or willing to work from New York City

About Us:At Camber, we are dedicated to revolutionizing healthcare through innovative software solutions. Our mission is to enhance the quality and accessibility of healthcare by eliminating tedious manual tasks, allowing clinicians to concentrate on what truly matters: delivering exceptional care. To learn more about our vision, please visit our detailed write-up: What is Camber?We have successfully secured $50M in funding from prestigious investors including a16z, Craft Ventures, YCombinator, Manresa, and others who are passionate about improving healthcare accessibility. For further insights, check out: Announcing CamberCompany Culture:Our commitment to transforming behavioral health is deeply ingrained in our operations. We aim to not only innovate in behavioral health but also redefine how startups function. Here are key aspects of our culture:1) We are passionate about enhancing healthcare accessibility and quality; every member of the Camber team is devoted to supporting clinicians and patients alike.2) We believe in the power of humor. The complexities of the healthcare system can be overwhelming, and we choose to tackle them with a light-hearted approach.Role Overview:As a Senior Staff Software Engineer at Camber, you will play a crucial role in crafting reliable, high-quality software that addresses significant challenges and drives essential workflows. You will provide technical leadership, oversee comprehensive solutions, and foster growth within your team.Key Responsibilities:Lead Technical InitiativesFacilitate architectural discussions and guide technical decision-making within your team.Establish and uphold standards for quality, performance, maintainability, and scalability.Oversee End-to-End Project DeliveryLead the execution of intricate features from design through to production deployment.Ensure the reliability, performance, and scalability of all delivered solutions.Mentor and Develop Team MembersGuide engineers through pair programming, code reviews, and design discussions.Cultivate a culture of continuous learning and improvement within the team.Drive InnovationPropose and implement improvements to enhance overall process and product quality.

At Justworks, we foster a collaborative and laid-back work environment where innovation thrives. As a Senior Software Engineer, you will take ownership of significant projects, work alongside talented teams, and contribute to solutions that enhance customer experiences. Your role will focus on building and maintaining robust applications while ensuring the security and efficiency of our systems.

Join a Trailblazer in Conversation IntelligenceAt Rilla, we are pioneering the future of conversation intelligence software tailored for offline commerce. Our innovative platform meticulously records, analyzes, and indexes conversations, delivering exceptional insights that empower critical physical businesses—the backbone of our economy.Our mission? To equip traditional industries with cutting-edge technologies that have propelled the most innovative companies of the 21st century. This vision has catapulted Rilla into one of the fastest-growing companies in history, achieving a remarkable growth trajectory from $0 to $40M in just 3.5 years, maintaining a 15% month-on-month growth rate, boasting a net revenue retention above 170%, an NPS that surpasses that of the iPhone, and achieving profitability.Your RoleAs a Senior Software Engineer at Rilla, you will be at the forefront of our engineering efforts, architecting and deploying features across the entire stack with unparalleled speed. Daily, you will develop end-to-end workflows, transition them into production, and tackle real-world challenges at a grand scale.In this pivotal role, you will set the standard for code quality and decision-making, fostering a world-class engineering culture as we scale. As Rilla expands tenfold, your responsibilities and influence will grow correspondingly, as you build the tools, frameworks, and platforms that empower both you and Rilla to thrive exponentially.Are you someone who thrives on obsession? Do you dream of becoming a founder or a leader, harnessing AI to revolutionize the physical world? We believe that Rilla is the ideal environment for you to learn and grow alongside the best peers in the industry.Technologies We LeverageA variety of languages and frameworks such as React, React Native, TypeScript, and Python.Open-source technologies including Node.js, PostgreSQL, Turborepo, Lodash, and Zod.Standard industry build tools like GitHub Actions, Terraform, and Spacelift.Our Core ValuesAn infinite learner who is perpetually curious.A customer-centric individual who prioritizes truly solving customer pain points over superficial metrics.A team player with a winning mindset, embracing accountability, collaborative learning, and constructive feedback.Deep empathy for our customers, recognizing that they operate in the real world and require understanding to devise effective solutions.Fearless in the face of failure, viewing risks as opportunities for growth and improvement.

Join Maybern as a Staff Software Engineer, where you will play a crucial role in designing and developing innovative software solutions. We are seeking a talented individual who thrives in a collaborative environment and is passionate about creating high-quality code.Your responsibilities will include leading software design, implementing scalable applications, and mentoring junior engineers. This position offers an exciting opportunity to influence the technology stack and contribute to groundbreaking projects.

Role Overview Polymarket is looking for a Software Engineer to help build and improve software that powers its markets. This role works closely with teams across the company to design, develop, and refine applications that support user experience and participation.

Join Baton Technologies, a cutting-edge software development firm based in the heart of New York City, as a Software Engineer. We are on the lookout for innovative and talented individuals who are passionate about building scalable software solutions that deliver exceptional user experiences.As a Software Engineer, you will work collaboratively with cross-functional teams to design, develop, and maintain software applications while leveraging modern programming languages and technologies. You will have the opportunity to contribute to various phases of the software development lifecycle, from concept through implementation and deployment.

About Us:At Camber, we are dedicated to revolutionizing healthcare technology, enhancing both the quality and accessibility of care. Our mission is to automate and optimize tedious processes to empower clinicians to concentrate on what matters most: delivering exceptional patient care. To delve deeper into our vision, please visit our write-up: What is Camber?Backed by an impressive $50M in funding from esteemed investors such as a16z, Craft Ventures, YCombinator, and Manresa, we are on a mission to enhance healthcare accessibility. For further insights, check out: Announcing CamberOur Culture:At Camber, we believe that transforming behavioral health starts with our internal culture. We aim not only to innovate in healthcare but also to redefine how startups operate. Here’s how we do it:1) We are passionate about improving healthcare accessibility and quality, and everyone at Camber is committed to supporting both clinicians and patients.2) We embrace humor, recognizing that while healthcare challenges are significant, laughter is essential for resilience.Your Role:We are searching for talented engineers who are eager to make healthcare more accessible and affordable. In this pivotal role, you will engage with our entire technology stack, initiate and lead innovative projects, and help shape our technical and product strategy.Key Responsibilities:Project Leadership: Take projects from conception to execution, identifying challenges, fostering collaboration, and implementing solutions independently.Code Excellence: Craft code that is not only functional but also readable, maintainable, and scalable, as our engineers strive for high standards.Cultural Development: Contribute to fostering a vibrant team culture, as we believe a thriving engineering team is crucial for creating exceptional products.Desired Qualifications:Experience: Minimum of 5 years working on production systems.Mission-Driven Attitude: A strong desire to empower clinicians with products that allow them to focus on care rather than administrative tasks.Customer Understanding: A keen awareness of our customers’ challenges is essential for developing products that truly meet their needs.Inquisitiveness: We value engineers who possess a natural curiosity and a drive for continuous learning and improvement.

Join OuterSignal as a Founding Software EngineerAt OuterSignal, we are pioneering the customer intelligence layer for commerce. While brands track orders, they often miss the larger picture, seeing only about 5% of the complete narrative. We provide insights into the remaining 95%, revealing not just who purchased, but also key information about those individuals — including executives, influencers, journalists, retail buyers, investors, and loyal customers who can become a brand’s strongest advocates. Our innovative platform enhances every order in real-time with both professional and personal signals, enabling smarter outreach, improved analytics, and better business development leads. In just six months, we've partnered with over 150 brands and are experiencing a monthly growth rate of 50%. Our small, high-performing team is committed to building a category-defining platform for e-commerce customer intelligence, supported by a world-class group of investors.Your Responsibilities:Design and manage core systems that handle millions of orders via APIs and LLM pipelines.Develop queue-based microservices utilizing Redis, Node.js, TypeScript, PostgreSQL, Docker/Kubernetes, and Vercel.Integrate vector databases and RAG pipelines to enhance customer profiles, making them smarter, faster, and more searchable in real-time.Deliver features end-to-end: from APIs to dashboards and integrations (including Shopify, Klaviyo, Slack, Zapier, and Gorgias).Ensure compliance with privacy regulations and best practices.Collaborate closely with the founding team on product vision, roadmap, and future hiring of engineers.Your Profile:5+ years of engineering experience, particularly in backend infrastructure and distributed systems.Proven experience in a fast-paced startup environment or a strong willingness to adapt to dynamic work conditions.Proficient in JavaScript/TypeScript (Node), with additional familiarity in Python and Machine Learning being a plus.Experience with vector databases (such as Pinecone, Weaviate, pgvector) and RAG architectures.Comfortable designing schemas and scaling PostgreSQL databases.Bonus if you have experience building applications around LLMs, Shopify, or data privacy frameworks.Above all, you desire ownership of your work. You thrive in rapid development environments, enjoy tackling complex challenges, and are not deterred by the chaos that often accompanies early-stage projects.

About FarsightFarsight is a pioneering AI platform tailored for the financial services sector, revolutionizing how investment banks and private equity firms automate intricate workflows. Currently, financial institutions spend around 80% of their time manually gathering information and drafting materials before refining their presentations, models, and pitches. Our solutions not only reclaim that valuable time but also enhance their outputs with insights that would be unattainable without our advanced financial AI technology.We process vast amounts of both public and private data, ensuring the delivery of precise and auditable materials in a complex landscape where traditional AI struggles. Regularly, our product produces results that exceed the capabilities of current employees, with clients expressing satisfaction such as:“I’m more than willing to let my analysts never use Powerpoint again.”“We pay consultants millions annually to guide our AI strategies. They have no idea what Farsight is capable of.”Our mission is to transform the operational landscape of financial services, effectively interweaving AI into the essential fabric of every corporation worldwide.TeamWe are an enthusiastic team committed to crafting technology that inspires. Each member contributes in various roles, including development, sales, infrastructure, design, product innovation, and AI research. We expect new hires to possess the experience or passion to take on diverse responsibilities.Our team boasts a rich background from top financial institutions such as Evercore, General Atlantic, and Menlo Ventures, combined with robust engineering and AI expertise from companies like Amazon, Hugging Face, and the MIT Media Lab. Having learned the intricacies of building successful startups as founders and founding engineers, we prioritize attracting the best talent to elevate our company further.Our operations are entirely based in Manhattan, New York City, with in-person attendance required four days a week (Fridays are remote).

Traba connects businesses with skilled industrial workers through technology designed to streamline labor management and improve supply chain efficiency. The company offers mobile apps for workers and businesses, along with web platforms for clients and internal teams. Backed by investors such as Founders Fund, Khosla Ventures, and General Catalyst, Traba is focused on building solutions that help organizations operate more effectively. Role overview The Senior Software Engineer joins Traba’s founding team in New York City. This position involves hands-on development for both mobile and web applications, supporting products used by workers, business clients, and internal teams. Working closely with the CTO, the engineer will help shape the technical architecture and influence the product roadmap, contributing to a scalable technology platform for the future. What you will do Develop and maintain mobile applications for workers and business users Build and enhance web platforms for business clients and internal operations Collaborate with the CTO on architectural decisions and long-term technical planning Help define and refine the product roadmap Contribute to building a technology platform that supports growth and scalability Location This position is based in New York City, NY.