Job Description We are looking for a Ground Station Engineer to design, deploy, and maintain satellite communication infrastructure across our global network. You’ll work on satellite tracking systems, radio interfaces, signal processing pipelines, and ensure reliable uplink/downlink with our spacecraft. This role offers hands-on development across hardware, software, and RF layers. Key Responsibilities: Develop and maintain automated ground stations for satellite telemetry, tracking, and control (TT&C). Configure radio interfaces (UHF/VHF/S/X-band), modems, and TNCs for telemetry and telecommand. Design, test, and integrate antenna rotator controllers for auto-tracking satellites. Work with software-defined radios for dynamic communication tasks. Deploy and manage ground station software. Build scalable data routing systems for real-time and store-and-forward communication using cloud APIs. Coordinate with the avionics and mission ops teams for satellite pass predictions and data ingestion. Develop dashboards for real-time telemetry visualization. Required Skills & Qualifications: B.E./B.Tech or M.E./M.Tech in Electronics, Telecommunications, Aerospace, or related field. 2–5 years of experience in ground station operations, RF communication, or satellite systems. Hands-on experience with radio hardware. Proficient in C++, Python, Linux, scripting, and working with serial/UART, TCP/IP interfaces. Solid understanding of link budgets, Doppler shift compensation, and signal modulation. Experience in setting up antennas, feedlines, and LNA/PA systems. Experience in using orbital prediction tools like GPredict, TLE processing, or predict. Nice to Have (Preferred): Familiarity with ITU/IARU frequency coordination, satellite licensing, and spectrum usage planning. Experience with MERN stack ground station dashboards or API integrations. Experience setting up remote ground stations and managing satellite pass scheduling. Additional Requirements: Passion for space, satellites, and ground segment technologies. Self-driven and willing to learn continuously. Willingness to relocate as per the needs of the mission or organization. Not sure if you meet every requirement? If you’re passionate about Satellite ground stations and have hands-on experience, even if you don’t meet every single qualification listed, we strongly encourage you to apply. We value talent, learning ability, and real-world experience just as much as titles or checklists.
Job Description We are looking for a highly skilled RF Engineer with hands-on experience in designing high-speed digital and RF boards, especially around FPGAs, RF front-ends. You will play a critical role in the development of mission-critical electronic systems for satellite and communication hardware, working closely with system architects, RF engineers, and embedded teams. Key Responsibilities: Design, develop, and optimize RF subsystems for satellite communication and high-frequency applications (e.g., S-band, X-band). Select and integrate RF components, such as mixers, filters, LNAs, PAs, and antennas, into satellite platforms or SDR systems. Collaborate with Embedded, PCB, and mechanical teams to ensure RF chain compatibility and thermal/EMI/EMC compliance. Perform RF simulations, impedance matching, and layout guidelines in collaboration with PCB designers. Conduct RF testing, tuning, and validation using VNA, spectrum analyzers, signal generators, and other RF test equipment. Generate test procedures, calibration documentation, and technical reports for RF system validation and qualification. Required Skills & Experience: 3+ years of hands-on experience in RF hardware design, integration, and testing. Proficiency in using RF test and measurement equipment (e.g., VNA, spectrum analyzers, power meters, signal generators). Deep understanding of RF fundamentals: impedance matching, S-parameters, noise figure, gain, and non-linear behavior. Experience with: S-band, X-band, or similar RF systems Software-Defined Radio platforms Design and simulation tools (e.g., CST, ADS, HFSS, or Keysight PathWave) Familiarity with PCB layout guidelines for RF systems: controlled impedance, isolation, and grounding best practices. Preferred Qualifications: Experience with satellite communication systems or aerospace-grade RF hardware. Hands-on development with GNU Radio Companion, flowgraph creation, and custom block development. Exposure to FPGA-based systems and digital-RF interfacing. Knowledge of EMI/EMC mitigation and RF shielding techniques. Familiarity with thermal and power integrity analysis for RF front-ends. Experience with industry standards (e.g., IPC, ECSS, MIL-STD). Soft Skills: Strong documentation and technical reporting abilities. Comfortable working in cross-functional teams (hardware, software, mechanical, systems). Detail-oriented, hands-on, and capable of iterative testing and troubleshooting. Additional Requirements: Passion for space, satellites, and ground segment technologies. Self-driven and willing to learn continuously. Willingness to relocate as per the needs of the mission or organization. Not sure if you meet every requirement? If you’re passionate about RF systems and have hands-on experience—even if you don’t meet every single qualification listed—we strongly encourage you to apply. We value talent, learning ability, and real-world experience just as much as titles or checklists
Job Description We are looking for a highly skilled PCB Designer with hands-on experience in designing high-speed digital and RF boards, especially around FPGAs, RF front-ends. You will play a critical role in the development of mission-critical electronic systems for satellite and communication hardware, working closely with system architects, RF engineers, and embedded teams. Required Skills & Experience: 3+ years of experience in PCB design with projects involving FPGAs and RF subsystems. Proficiency with PCB design tools: Altium Designer, KiCad Strong understanding of high-speed design and routing techniques RF layout techniques (controlled impedance, matching networks, isolation) Power supply design and decoupling strategies FPGA breakout and BGA fanout techniques Experience working with: Xilinx, Intel, or similar FPGAs RF modules (e.g., S-band, X-band, GNSS, SDR platforms) Familiarity with simulation tools for signal integrity, thermal, and power analysis. Preferred Qualifications: Experience designing for aerospace or defense-grade electronics. Hands-on experience with RF test equipment. Exposure to satellite communication systems or SDR platforms. Schematic design experience using hierarchical designs and block-based methodologies. Soft Skills: Strong documentation, communication, and cross-functional collaboration skills. Detail-oriented with a strong problem-solving mindset. Ability to manage multiple boards and iterate rapidly through revisions. Additional Requirements: Passion for space, satellites, and ground segment technologies. Self-driven and willing to learn continuously. Willingness to relocate as per the needs of the mission or organization. Not sure if you meet every requirement? If you’re passionate about PCB designing and have hands-on experience, even if you don’t meet every single qualification listed, we strongly encourage you to apply. We value talent, learning ability, and real-world experience just as much as titles or checklists.
We are seeking a Power Systems Engineer to lead the design and development of spacecraft Electrical Power Systems (EPS). You will be responsible for defining power budgets, developing architectures, creating schematics, and ensuring the spacecraft has a reliable and efficient power subsystem. This role spans the full lifecycle of spacecraft power engineering, from design and procurement to integration, documentation, and in-orbit operations. Key Responsibilities: Define satellite power budgets based on mission profile, subsystem requirements, and orbital parameters. Design, simulate, and develop spacecraft EPS architectures including solar array conditioning, battery management systems (BMS), and regulated/unregulated power buses. Create schematics, PCB layouts, and perform component selection for converters, regulators, and power distribution units. Perform detailed power analysis, including efficiency, thermal load, redundancy, and fault tolerance. Develop and validate algorithms for power point tracking (MPPT) and battery charge/discharge cycles. Conduct worst-case analysis, derating studies, and radiation tolerance assessments for EPS components. Perform FMECA to assess reliability and mitigate risks. Support component procurement by identifying, evaluating, and sourcing space-qualified or high-reliability parts. Integrate and test EPS hardware with other subsystems (OBC, payloads, ADCS, comms). Prepare and maintain detailed documentation for EPS design, analysis, testing, and integration. Support in-orbit operations by monitoring battery health, solar panel performance, and bus stability. Work closely with system engineering to optimize EPS performance for reliability, mass, and cost. Required Skills & Qualifications: B.E./B.Tech or M.E./M.Tech in Electrical Engineering, Electronics, Power Systems, or related field. 2–6 years of experience in spacecraft EPS, power electronics, or aerospace hardware development. Strong understanding of DC-DC converters, switching regulators, and battery management circuits. Hands-on experience with PCB design tools (KiCad, Altium, or OrCAD) and circuit simulation (LTspice, PLECS, etc.). Knowledge of space-grade power components, derating standards, and radiation effects on electronics. Proficient in power budget modeling and analysis tools (MATLAB, Python). Familiarity with solar cell technologies, lithium-ion batteries, and power conditioning techniques. Experience testing hardware under TVAC, EMI/EMC, and vibration environments. Experience with FMECA and reliability analysis for power systems. Strong documentation and reporting skills. Nice to Have (Preferred): Knowledge of spacecraft mission operations and on-orbit power management. Familiarity with ECSS/NASA standards for spacecraft power systems. Background in designing fault-tolerant and redundant architectures. Prior hands-on experience in small satellite or CubeSat EPS development. About Us: We're building AWS for space, providing space experiments and technology demonstrations across LEO, deep space, and lunar orbit. Our offerings include unmanned labs, testbeds for both dedicated and rideshare missions, and re-entry capsules for payload retrieval. We simplify access to space with affordable pricing, end-to-end solutions, no minimum mass limits, zero integration fees, and quick deployment (6 months or less). We serve biopharma, semiconductors, materials science, defense, and more.
We are looking for a Hardware Design Engineer to design, develop, and qualify spacecraft avionics hardware. This includes schematics for the Onboard Computer (OBC), subsystem controllers, payload interfaces, and mission-specific electronics. You will be responsible for taking designs from concept through schematics, PCB layout, testing, and qualification, while ensuring compliance with space standards. The role also requires performing FMECA, component procurement, and supporting cross-functional teams in building reliable hardware for space missions. Key Responsibilities: Design schematics for OBC, EPS, communication units, ADCS, and payload interfaces. Develop, simulate, and validate circuits for power regulation, signal conditioning, and digital/analog interfaces. Own PCB design lifecycle: schematic capture, PCB layout, component selection, BOM preparation, and documentation. Perform FMECA for all designed hardware. Procure components, ensuring space-grade/reliable part selection, vendor qualification, and availability. Conduct design reviews (internal and cross-team) to ensure compliance with mission/system requirements. Work with mechanical and thermal teams for board integration into spacecraft structure. Develop test procedures and validate boards through functional, environmental (TVAC, vibration, EMI/EMC), and reliability testing. Interface with software engineers to ensure hardware-software co-design and integration. Responsible for creating and maintaining comprehensive documentation of all hardware designs, test procedures, and results for traceability and mission heritage. Required Skills & Qualifications: B.E./B.Tech or M.E./M.Tech in Electronics, Electrical Engineering, Avionics, or related field. 2–6 years of experience in hardware design for aerospace/defense/embedded systems. Strong knowledge of digital/analog circuit design, microcontrollers, and sensor interfaces. Hands-on experience with schematic & PCB design tools (Altium Designer, KiCad, OrCAD, or Cadence Allegro). Familiarity with circuit simulation tools (LTSpice, PSpice, or equivalent). Understanding of EMI/EMC, grounding, and signal integrity best practices. Knowledge of space-grade/radiation-tolerant components, derating guidelines, and reliability analysis. Proficiency in FMECA, worst-case analysis, and component reliability assessment. Experience with lab equipment (oscilloscopes, logic analyzers, spectrum analyzers, power supplies). Good knowledge of design documentation and configuration control practices. Nice to Have (Preferred): Experience with FPGA/CPLD design and hardware-software co-design. Knowledge of ECSS/NASA/IPC standards for space hardware development. Familiarity with system-level avionics integration and debugging. Prior experience with CubeSat/small satellite avionics hardware. Exposure to CAD tools for board-mechanical integration (SolidWorks, Fusion 360) About Us: We're building AWS for space, providing space experiments and technology demonstrations across LEO, deep space, and lunar orbit. Our offerings include unmanned labs, testbeds for both dedicated and rideshare missions, and re-entry capsules for payload retrieval. We simplify access to space with affordable pricing, end-to-end solutions, no minimum mass limits, zero integration fees, and quick deployment (6 months or less). We serve biopharma, semiconductors, materials science, defense, and more.
Key Responsibilities Cinematic Storytelling (Filmmaking): Plan, direct, and execute high-impact shoots to create 30-120 second cinematic hero films, long-form documentaries, and deep-tech explainers that match the quality of Anduril/SpaceX content. End-to-End Production Ownership: Own the entire visual process—from concept, micro-storyboarding, directing on-site shoots (often solo/lean crew), cinematography (lensing, lighting, rigging), to final post-production. Advanced Post-Production & Sound Design: Masterfully edit raw footage using Premiere/Resolve and After Effects, craft impactful sound design (risers, foley, syncs), and integrate clean motion graphics/typography for asset multiplication across 5-8 platform-native formats (16:9, 9:16, 1:1). About Company: AWS for space: We offer the fastest and most affordable way to deploy experiments and manufacture in orbit, as easily as launching an app to AWS. Our autonomous space labs and reusable capsules take your ideas to space and safely bring them back. You dream it, we handle the rest, from launch to landing.
Key Responsibilities Cinematic Storytelling (Filmmaking): Plan, direct, and execute high-impact shoots to create 30-120 second cinematic hero films, long-form documentaries, and deep-tech explainers that match the quality of Anduril/SpaceX content. End-to-End Production Ownership: Own the entire visual processfrom concept, micro-storyboarding, directing on-site shoots (often solo/lean crew), cinematography (lensing, lighting, rigging), to final post-production. Advanced Post-Production & Sound Design: Masterfully edit raw footage using Premiere/Resolve and After Effects, craft impactful sound design (risers, foley, syncs), and integrate clean motion graphics/typography for asset multiplication across 5-8 platform-native formats (16:9, 9:16, 1:1). About Company: AWS for space: We offer the fastest and most affordable way to deploy experiments and manufacture in orbit, as easily as launching an app to AWS. Our autonomous space labs and reusable capsules take your ideas to space and safely bring them back. You dream it, we handle the rest, from launch to landing.
Catalyx Space is developing next-generation entry systems for space. As a Mid-Level Mechanical Design Engineer (Structures), you will take ownership of subsystem-level design, analysis, and integration for spacecraft and reentry vehicles. You will balance CAD design, FEA modelling, and hardware integration, while also being responsible for wire harness routing and modelling within spacecraft assemblies. This role is ideal for engineers who want their fingerprints on space hardware and to see their work move from design to real-world integration and test. Responsibilities: Develop SolidWorks CAD models and detailed drawings for spacecraft structures and assemblies. Perform FEA modelling and analysis (structural, modal, buckling, vibration) using ANSYS, Abaqus, or equivalent tools. Execute tolerance stack-up analyses and GD&T in compliance with ASME Y14.5 standards. Define and implement assembly sequences for spacecraft structures and subsystems. Own the wire harness routing, modelling, and documentation within spacecraft CAD assemblies. Participate in actual harness integration, ensuring proper installation, strain relief, and fit. Contribute to qualification campaigns (vibration, thermal, acoustic) with correlation between analysis and test. Apply Design for Manufacturability (DFM) and Design for Additive Manufacturing (DfAM) in assigned designs. Coordinate with vendors for manufacturing, inspection, and delivery of flight hardware. Generate engineering documentation and reports for design reviews and configuration management. Responsible for procurement activities and coordinating with vendors to ensure timely delivery of parts and services Qualifications: Bachelor's/Master's in Mechanical or Aerospace Engineering, or related field. 35 years of experience in aerospace structural design and integration. Proficiency in SolidWorks CAD. Proficiency in FEA modelling (structural, modal, vibration). Experience with tolerance stack-up. Exposure to composites, sandwich panels, and high-temperature materials. Familiarity with wire harness integration and CAD-based routing tools. Hands-on experience with spacecraft integration and environmental testing (preferred). Preferred Skills: Experience with harness brackets, supports, and strain relief design. Experience correlating FEA results with qualification test data. Ability to own sub assemblies end-to-end. Excellent communication skills, both written and verbal. Willingness to work extended hours and/or weekends as needed. About Us: We're building AWS for space, providing space experiments and technology demonstrations across LEO, deep space, and lunar orbit. Our offerings include unmanned labs, testbeds for both dedicated and rideshare missions, and re-entry capsules for payload retrieval. We simplify access to space with affordable pricing, end-to-end solutions, no minimum mass limits, zero integration fees, and quick deployment (6 months or less). We serve biopharma, semiconductors, materials science, defense, and more.
Role: Space Mechanisms Engineer - Separation System Location: Ahmedabad, Gujarat, India (On-site) Employment type: Full-time Industry: Space Technology About Catalyx Space: We’re building AWS for space—providing in-space experiments and tech demos across LEO, deep space, and lunar orbit. Our offerings include unmanned labs, testbeds for rideshare and dedicated missions, and re-entry capsules for payload return. We simplify access with end-to-end solutions, no minimum mass limits, zero integration fees, and fast deployment (≤6 months), serving biopharma, semiconductors, materials science, defense, and more. Role: Lead the design, development, and qualification of flight-proven spacecraft separation devices . You’ll own the full lifecycle—from architecture and detailed design through analysis, testing, supplier coordination, and flight qualification. Responsibilities: Own design, architecture, and qualification of spacecraft separation systems. Lead development of separation mechanisms for spacecraft/platforms Support dynamic modelling and modal response simulations. Plan and execute qualification testing: vibration, shock, and TVAC. Collaborate with systems/structures teams for seamless integration. Deliver flight-qualified hardware and complete documentation (drawings, analyses, procedures, reports). Drive procurement and vendor coordination for parts and services. Qualifications: Bachelor’s/Master’s in Aerospace/Mechanical Engineering (or related). 5–10 years in spacecraft mechanisms, including ≥3 years specifically on separation systems. Hands-on experience with flight-proven separation hardware. Strong GD&T (ASME Y14.5), DFM, and DfAM skills; tolerance stack-up analysis. Experience with SolidWorks (layouts/linkages) or equivalent mechanism design tools. Modelling of complex joints; vibration analysis and test for mechanisms. Experience preparing CMM probing area descriptions for inspection. Knowledge of coatings/plating/surface treatments for mechanism hardware. Proficiency with ANSYS (or similar CAE) for structural, modal, and thermal analyses. Experience running qualification campaigns (shock, vibration, TVAC). Proven supplier/procurement coordination and schedule ownership. Preferred: Prior spacecraft separation system work and flight heritage hardware delivery. Excellent written and verbal communication. Comfort with occasional extended hours/weekends during critical test/launch windows. Compensation & benefits: Competitive salary (details will be shared with shortlisted candidates), health insurance Provident fund. How to apply: Apply via Zoho Recruit: https://catalyxspace.zohorecruit.in/jobs/Careers/193193000000342381/Space-Mechanisms-Engineer---Separation-System?source=CareerSite We only contact candidates from @catalyx.space emails. No fees are required at any stage of our hiring process. Equal Opportunity: Catalyx Space is an equal opportunity employer and does not discriminate on any protected characteristic.
Key Responsibilities Collaborate with founders, engineers, and creatives to translate Catalyx’s engineering and missions into powerful visual stories. Create cinematic launch films and documentaries — 30–120-second hero videos and longer narrative pieces that showcase product launches, tests, and the company’s journey. Own the entire filmmaking process end-to-end: concept, pre-production, shooting, directing, editing, colour grading, and final delivery. Produce diverse creative content — founder-led stories, documentaries, explainers, team culture pieces, and behind-the-scenes films that bring Catalyx’s vision to life. Plan and execute high-impact shoots: design micro-storyboards, handle solo or lean-crew filming, manage lighting, stabilisation, and cinematography for cinematic output. Design and mix sound creatively: handle foley, risers, ambient layers, music sync/licensing, and overall sound balance. Craft motion graphics and typography: apply motion tracking, kinetic type, and UI overlays with a strong sense of layout, rhythm, and visual identity. Adapt and repurpose assets across formats (9:16, 1:1, 16:9) for multiple platforms, maintaining consistent visual quality and brand tone. Maintain content cadence: deliver one major cinematic film every 1–2 weeks plus 2–3 short-form founder-led or social reels per week. Work fluently across creative tools — Premiere Pro, DaVinci Resolve, and After Effects — using efficient, version-controlled workflows. About Company: We're building AWS for space providing in-space experiments and tech demos across LEO, deep space, and lunar orbit. Our offerings include unmanned labs, testbeds for rideshare and dedicated missions, and re-entry capsules for payload return. We simplify access with end-to-end solutions, no minimum mass limits, zero integration fees, and fast deployment ( 6 months), serving biopharma, semiconductors, materials science, defense, and more.
Catalyx Space is developing next-generation entry systems for space. As an Aerodynamics Engineer, you will be responsible for shaping and analysing the aerodynamic performance of our vehicles, from reentry through terminal descent. This includes vehicle OML design, stability and control authority, deceleration systems, and providing accurate boundary conditions for integrated simulations and tests. Responsibilities: Simulate vehicle aero loads during reentry under different mission conditions. Analyse vehicle stability and control across reentry regimes. Design and develop the vehicle OML. Define and evaluate aerodynamic control authority for maneuvering and stability. Work with the simulation team to provide accurate boundary conditions for trajectory and aero-thermal models. Design and develop deceleration systems for terminal descent and touchdown. Plan and execute aerodynamic validation campaigns, including wind tunnel and other aero tests. Qualifications: Bachelor's/Master's in Aerospace Engineering or related field. 37 years of experience in aerodynamics or flight sciences. Strong background in external, compressible fluid dynamics. Experience conducting a comprehensive CFD campaign, from a vehicle's early stages to first flight. Experience in planning, leading, and/or post-processing wind tunnel campaigns. Proficiency in industry-standard CFD tools and software, with a track record of developing custom tools and workflows. Experience with DSMC solvers for simulating rarefied gas regimes. Expertise with high-performance computing for large-scale CFD/DSMC simulations. Strong knowledge of aero loads, stability, and control analysis. Proficiency in CAD (SolidWorks or similar) for OML shaping. Experience with aerodynamic testing (wind tunnel, subscale models, or equivalent). Familiarity with deceleration system design and analysis. Preferred Skills: Prior experience with aerodynamics of reentry vehicles or high-speed flight vehicles. Knowledge of supersonic and hypersonic flow regimes. Knowledge of aero-elasticity and coupled aero-thermal effects. Familiarity with simulation tools for flight dynamics. Experience with uncertainty quantification and margin analysis. Strong ability to work in a fast-paced, hardware-driven environment. Excellent communication skills, both written and verbal. Willingness to work extended hours and/or weekends as needed. About Us: We're building AWS for space, providing space experiments and technology demonstrations across LEO, deep space, and lunar orbit. Our offerings include unmanned labs, testbeds for both dedicated and rideshare missions, and re-entry capsules for payload retrieval. We simplify access to space with affordable pricing, end-to-end solutions, no minimum mass limits, zero integration fees, and quick deployment (6 months or less). We serve biopharma, semiconductors, materials science, defense, and more.
Catalyx is developing next-generation entry systems for space. As a Level - III Propulsion Engineer, you will lead the design and development of our propulsion architecture, including tanks, valves, and system integration. You'll guide the propulsion effort from concept through testing and ensure the system meets mission requirements. Responsibilities: Own propulsion system architecture and overall design. Lead valve development. Work with the mechanical team on COPV design and validation. Define and review requirements for tanks, plumbing, and integration. Provide direction to the propulsion team on design, testing, and validation. Own the full lifecycle of propulsion hardware, from concept and design reviews to qualification and integration into flight systems. Qualifications: Bachelor's/Master's in Aerospace/Mechanical Engineering or related field. 5+ years of experience in propulsion system design and testing. Experience with fluid systems, valves, and feed architectures. Strong background in GD&T, DFM, and design for additive manufacturing. Ability to perform material selection and guide manufacturing trade-offs. Hands-on experience selecting sensors appropriate to propellant chemistry and test conditions. Strong expertise in SolidWorks (CAD modelling, assemblies, drafting). Proficiency in simulation methods such as CFD for propulsion/fluid systems. Demonstrated ability to lead hardware development projects. Preferred Skills: Prior a heritage your designs or hardware have flown. Experience with earth-storable, non-toxic bipropellant propulsion systems. Experience setting up and running static fire tests. Familiarity with safety standards for propulsion systems. Strong communication and team leadership skills. Exposure to algorithmic engineering design. Excellent communication skills, both written and verbal. Willingness to work extended hours and/or weekends as needed. About Us: We're building AWS for space, providing space experiments and technology demonstrations across LEO, deep space, and lunar orbit. Our offerings include unmanned labs, testbeds for both dedicated and rideshare missions, and re-entry capsules for payload retrieval. We simplify access to space with affordable pricing, end-to-end solutions, no minimum mass limits, zero integration fees, and quick deployment (6 months or less). We serve biopharma, semiconductors, materials science, defense, and more.
Catalyx Space is developing next-generation entry systems for space. As a Propulsion Engineer at Catalyx, you will be responsible for engine development and system plumbing for our entry system propulsion module. You'll design, build, and test thrusters and fluid systems, working hands-on from concept to test bench. You'll collaborate closely with the senior propulsion engineer to deliver a flight-ready propulsion system. Responsibilities: Own engine development, design, prototype, and hot-fire test propulsion hardware. Develop and implement plumbing layouts for feed systems and integration. Design and develop DAQ and safety systems. Support valve, tank, and line integration. Troubleshoot, iterate, and deliver tested propulsion hardware ready for system integration. Design and develop the static fire stand and test infrastructure for propulsion validation. Qualifications: Bachelor's in Aerospace/Mechanical Engineering or related field. 3 years of experience in propulsion, fluid systems, or thermal systems. Hands-on experience with thruster or engine testing and plumbing layouts. Strong expertise in SolidWorks for CAD modelling and assemblies. Working knowledge of GD&T, DFM, and design for additive manufacturing (3D printing). Ability to perform material selection and support hardware trade-offs. Familiarity with NASA CEA software or equivalent propulsion analysis tools. Strong problem-solving skills in lab/test environments. Preferred Skills: Prior flight heritage your work has contributed to hardware that has flown. Exposure to earth-storable, non-toxic bipropellant engines. Familiarity with propulsion instrumentation and DAQ systems. Experience with engine testing workflows and plumbing optimization. Exposure to algorithmic engineering design. Excellent communication skills, both written and verbal. Willingness to work extended hours and/or weekends as needed. About Us: We're building AWS for space, providing space experiments and technology demonstrations across LEO, deep space, and lunar orbit. Our offerings include unmanned labs, testbeds for both dedicated and rideshare missions, and re-entry capsules for payload retrieval. We simplify access to space with affordable pricing, end-to-end solutions, no minimum mass limits, zero integration fees, and quick deployment (6 months or less). We serve biopharma, semiconductors, materials science, defense, and more.
We are looking for a driven ADCS Engineer with experience in developing, simulating, and implementing attitude determination and control algorithms for nanosatellites or CubeSats. You will be responsible for designing control logic, simulating satellite dynamics, integrating sensors and actuators, and ensuring the satellite maintains desired orientation in orbit. This role requires strong analytical, modeling, and embedded implementation skills. Key Responsibilities: Design and simulate attitude control algorithms for nanosatellites. Develop attitude estimation filters such as EKF, TRIAD, QUEST using sensor data. Select, size, and integrate ADCS hardware including magnetorquers, reaction wheels, gyros, star trackers, and sun sensors. Model spacecraft dynamics and validate control system performance using MATLAB/Simulink, Python, or C++. Implement ADCS firmware on onboard flight computers. Support HIL (hardware-in-the-loop) and SIL (software-in-the-loop) testing for flight readiness. PerformFMECA (Failure Modes, Effects, and Criticality Analysis)to ensure ADCS reliability and robustness. Coordinate with mechanical, thermal, and mission teams to define attitude modes and constraints. Work with procurement to identify, evaluate, and source ADCS components and sensors. Prepare and maintain detaileddocumentationfor ADCS design, simulation, testing, and flight operations. Analyze in-orbit telemetry and tune control parameters post-launch for improved pointing accuracy. Required Skills & Qualifications: B.E./B.Tech or M.E./M.Tech in Aerospace, Electronics, Controls, Mechatronics, or related field. 25 years of experience working on ADCS systems for satellites. Strong understanding of orbital mechanics, control theory, and spacecraft attitude dynamics. Proficiency in MATLAB/Simulink, Python, or C/C++. Familiar with embedded implementation and communication protocols. Hands-on experience with inertial sensors and actuator control. Nice to Have (Preferred): Practical experience with reaction wheel control or magnetorquer boards. Knowledge of Kalman filters and high-fidelity spacecraft modeling. Familiarity with STK, GMAT, or Orekit for orbit and attitude visualization. Experience working on spaceflight missions with in-orbit validation of ADCS systems. About Us: We're building AWS for space, providing space experiments and technology demonstrations across LEO, deep space, and lunar orbit. Our offerings include unmanned labs, testbeds for both dedicated and rideshare missions, and re-entry capsules for payload retrieval. We simplify access to space with affordable pricing, end-to-end solutions, no minimum mass limits, zero integration fees, and quick deployment (6 months or less). We serve biopharma, semiconductors, materials science, defense, and more.
Role: Power Systems Engineer Location: Ahmedabad, Gujarat, India (On-site) Employment type: Full-time Industry: Space Technology About Catalyx Space: We're building AWS for spaceproviding in-space experiments and tech demos across LEO, deep space, and lunar orbit. Our offerings include unmanned labs, testbeds for rideshare and dedicated missions, and re-entry capsules for payload return. We simplify access with end-to-end solutions, no minimum mass limits, zero integration fees, and fast deployment (?6 months), serving biopharma, semiconductors, materials science, defense, and more. Role: Own the spacecraft Electrical Power System (EPS) end-to-endfrom power budgets and architecture through build, test, integration, and on-orbit support. What you'll do: Define satellite power budgets from mission profile, subsystems, and orbit. Architect EPS (solar array conditioning, BMS, regulated/unregulated buses). Create schematics/PCBs; select converters, regulators, and PDU components. Analyze efficiency, thermal performance, redundancy, and fault-tolerance. Develop/validate MPPT and battery charge/discharge algorithms. Perform worst-case/derating studies and radiation-tolerance assessments. Lead FMECA and reliability risk mitigation. Source/evaluate space-qualified or Hi-Rel parts. Integrate and test EPS with OBC, payloads, ADCS, and comms. Maintain documentation for design, analysis, test, and integration. Support in-orbit ops (battery health, array performance, bus stability). Collaborate with systems engineering to optimize reliability, mass, and cost. Minimum qualifications: B.E./B.Tech or M.E./M.Tech in EE/ECE/Power (or equivalent experience). Typically 26 years in spacecraft EPS or power-electronics hardware. Strong in DC-DC topologies, switching regulators, and BMS. Hands-on with KiCad/Altium/OrCAD; LTspice/PLECS (or similar). Knowledge of space-grade components, derating standards, and radiation effects. MATLAB/Python proficiency for power-budget modeling. Familiar with solar cells, Li-ion batteries, and power conditioning. Exposure to TVAC, EMI/EMC, and vibration testing. FMECA/reliability experience and strong documentation skills. Nice to have: Spacecraft operations / on-orbit power management experience. Familiarity with ECSS/NASA power standards. Fault-tolerant/redundant architectures. Prior CubeSat/smallsat EPS development. Compensation & benefits: Competitive salary (details will be shared with shortlisted candidates), health insurance Provident fund. How to apply: Apply via Zoho Recruit: https://catalyxspace.zohorecruit.in/jobs/Careers/193193000000349890/Power-Systems-Engineersource=CareerSite We only contact candidates from @catalyx.space emails. No fees are required at any stage of our hiring process. Equal Opportunity: Catalyx Space is an equal opportunity employer and does not discriminate on any protected characteristic.
Role Overview: You will be collaborating with founders, engineers, and creatives to translate Catalyxs engineering and missions into powerful visual stories. Your main responsibility will be to create cinematic launch films and documentaries showcasing product launches, tests, and the companys journey. Key Responsibilities: - Own the entire filmmaking process end-to-end, including concept, pre-production, shooting, directing, editing, colour grading, and final delivery. - Produce diverse creative content such as founder-led stories, documentaries, explainers, team culture pieces, and behind-the-scenes films. - Plan and execute high-impact shoots, design micro-storyboards, handle filming, manage lighting, stabilisation, and cinematography for cinematic output. - Design and mix sound creatively, including foley, risers, ambient layers, music sync/licensing, and overall sound balance. - Craft motion graphics and typography, applying motion tracking, kinetic type, and UI overlays with a strong sense of layout, rhythm, and visual identity. - Adapt and repurpose assets across formats for multiple platforms while maintaining consistent visual quality and brand tone. - Maintain content cadence by delivering one major cinematic film every 12 weeks plus several short-form founder-led or social reels per week. - Work fluently across creative tools like Premiere Pro, DaVinci Resolve, and After Effects using efficient, version-controlled workflows. Qualification Required: - Proven experience in filmmaking, with a strong portfolio showcasing your ability to create compelling visual stories. - Proficiency in creative tools such as Premiere Pro, DaVinci Resolve, and After Effects. - Strong understanding of sound design, motion graphics, typography, and visual storytelling techniques. (Note: Any additional details of the company were not provided in the Job Description),
Role Overview: As a Power Systems Engineer at Catalyx Space, you will be responsible for overseeing the spacecraft Electrical Power System (EPS) from power budgets and architecture to build, test, integration, and on-orbit support. Key Responsibilities: - Define satellite power budgets based on mission profile, subsystems, and orbit. - Architect EPS including solar array conditioning, Battery Management System (BMS), and regulated/unregulated buses. - Create schematics and PCBs, select converters, regulators, and Power Distribution Unit (PDU) components. - Analyze efficiency, thermal performance, redundancy, and fault-tolerance of the system. - Develop and validate Maximum Power Point Tracking (MPPT) and battery charge/discharge algorithms. - Conduct worst-case/derating studies and radiation-tolerance assessments. - Lead Failure Modes, Effects, and Criticality Analysis (FMECA) and work on reliability risk mitigation. - Source and evaluate space-qualified or High-Reliability (Hi-Rel) parts. - Maintain documentation for design, analysis, test, and integration processes. - Provide support for in-orbit operations including monitoring battery health, array performance, and bus stability. - Collaborate with systems engineering team to optimize reliability, mass, and cost of the power system. Qualifications Required: - B.E./B.Tech or M.E./M.Tech in Electrical Engineering (EE), Electronics and Communication Engineering (ECE), or Power related field, or equivalent experience. - Typically 2-6 years of experience in spacecraft EPS or power-electronics hardware. - Proficiency in DC-DC topologies, switching regulators, and Battery Management Systems (BMS). - Hands-on experience with KiCad, Altium, OrCAD, LTspice, PLECS, or similar tools. - Knowledge of space-grade components, derating standards, and radiation effects. - Proficiency in MATLAB and Python for power-budget modeling. - Familiarity with solar cells, Li-ion batteries, and power conditioning. - Exposure to Thermal Vacuum (TVAC) testing, Electromagnetic Interference (EMI) / Electromagnetic Compatibility (EMC) testing, and vibration testing. - Experience in FMECA, reliability assessments, and strong documentation skills. Additional Company Details: Catalyx Space is an equal opportunity employer that does not discriminate on any protected characteristic. The company offers competitive salary, health insurance, and provident fund benefits to its employees. (Note: The company details have been included as part of the additional information present in the job description.),
Role: Digital Signal Processing Engineer Location: Ahmedabad, Gujarat, India (On-site) Employment type: Full-time Industry: Space Technology About Catalyx Space: We’re building AWS for space—providing in-space experiments and tech demos across LEO, deep space, and lunar orbit. Our offerings include unmanned labs, testbeds for rideshare and dedicated missions, and re-entry capsules for payload return. We simplify access with end-to-end solutions, no minimum mass limits, zero integration fees, and fast deployment (≤6 months), serving biopharma, semiconductors, materials science, defense, and more. Role: Design, implement, and optimize signal-processing algorithms and firmware for spacecraft communication systems (S-band/X-band). Work spans baseband processing, modulation/demodulation, coding, synchronization, and FPGA/SoC implementations, plus HW/SW integration and validation with GNU Radio and SDR platforms. Key responsibilities: Design & implement DSP algorithms for modulation/demodulation, filtering, synchronization, FEC, and channel estimation. Build real-time signal-processing pipelines for SDR/FPGAs and embedded processors. Implement PHY algorithms (BPSK, QPSK, OQPSK, 8PSK, DVB-S2, etc.) in fixed-point / hardware-efficient forms. Use GNU Radio (and similar) for simulation, prototyping, and HIL validation. Integrate DSP modules with RF front-ends and transceivers (S-band, X-band). Co-design FPGA/SoC architectures with hardware/firmware teams. Run link simulations, BER analysis, and channel modeling for satcom links. Optimize chains for latency, throughput, and power in embedded environments. Qualifications: B.E./B.Tech or M.E./M.Tech in Electronics/Electrical/Communications (or related). 2–6 years in DSP algorithm development for RF/wireless systems. Strong communications theory: modulation, coding, synchronization, spectral efficiency. Error-correction coding background (LDPC, Turbo, Reed–Solomon) and HW implementation. Experience with FMECA/worst-case analysis for DSP/FPGA subsystems. Hands-on FPGA DSP (VHDL/Verilog or HLS) and embedded MCUs. Proficiency in GNU Radio, MATLAB/Simulink, or Python for algorithm design/verification. Familiarity with SDR hardware platforms. Understanding of RF front-end traits (gain, NF, BW, I/Q balance, etc.). Nice to have: DVB-S2/X, CCSDS, or related space comms protocols. RTOS or Linux driver development for SDR systems. Beamforming, MIMO, or adaptive modulation. Experience in satellite comms, CubeSat payloads, or ground-station SDRs. Co-simulation (MATLAB↔FPGA, GNU Radio↔SoC). Compensation & benefits: Competitive salary (details will be shared with shortlisted candidates), health insurance Provident fund. How to apply: Apply via Zoho Recruit: https://catalyxspace.zohorecruit.in/jobs/Careers/193193000000740154/Digital-Signal-Processing-Engineer?source=CareerSite We only contact candidates from @catalyx.space emails. No fees are required at any stage of our hiring process. Equal Opportunity: Catalyx Space is an equal opportunity employer and does not discriminate on any protected characteristic.
Role: Digital Signal Processing Engineer Location: Ahmedabad, Gujarat, India (On-site) Employment type: Full-time Industry: Space Technology About Catalyx Space: We're building AWS for spaceproviding in-space experiments and tech demos across LEO, deep space, and lunar orbit. Our offerings include unmanned labs, testbeds for rideshare and dedicated missions, and re-entry capsules for payload return. We simplify access with end-to-end solutions, no minimum mass limits, zero integration fees, and fast deployment (?6 months), serving biopharma, semiconductors, materials science, defense, and more. Role: Design, implement, and optimize signal-processing algorithms and firmware for spacecraft communication systems (S-band/X-band). Work spans baseband processing, modulation/demodulation, coding, synchronization, and FPGA/SoC implementations, plus HW/SW integration and validation with GNU Radio and SDR platforms. Key responsibilities: Design & implement DSP algorithms for modulation/demodulation, filtering, synchronization, FEC, and channel estimation. Build real-time signal-processing pipelines for SDR/FPGAs and embedded processors. Implement PHY algorithms (BPSK, QPSK, OQPSK, 8PSK, DVB-S2, etc.) in fixed-point / hardware-efficient forms. Use GNU Radio (and similar) for simulation, prototyping, and HIL validation. Integrate DSP modules with RF front-ends and transceivers (S-band, X-band). Co-design FPGA/SoC architectures with hardware/firmware teams. Run link simulations, BER analysis, and channel modeling for satcom links. Optimize chains for latency, throughput, and power in embedded environments. Qualifications: B.E./B.Tech or M.E./M.Tech in Electronics/Electrical/Communications (or related). 26 years in DSP algorithm development for RF/wireless systems. Strong communications theory: modulation, coding, synchronization, spectral efficiency. Error-correction coding background (LDPC, Turbo, ReedSolomon) and HW implementation. Experience with FMECA/worst-case analysis for DSP/FPGA subsystems. Hands-on FPGA DSP (VHDL/Verilog or HLS) and embedded MCUs. Proficiency in GNU Radio, MATLAB/Simulink, or Python for algorithm design/verification. Familiarity with SDR hardware platforms. Understanding of RF front-end traits (gain, NF, BW, I/Q balance, etc.). Nice to have: DVB-S2/X, CCSDS, or related space comms protocols. RTOS or Linux driver development for SDR systems. Beamforming, MIMO, or adaptive modulation. Experience in satellite comms, CubeSat payloads, or ground-station SDRs. Co-simulation (MATLAB?FPGA, GNU Radio?SoC). Compensation & benefits: Competitive salary (details will be shared with shortlisted candidates), health insurance Provident fund. How to apply: Apply via Zoho Recruit: https://catalyxspace.zohorecruit.in/jobs/Careers/193193000000740154/Digital-Signal-Processing-Engineersource=CareerSite We only contact candidates from @catalyx.space emails. No fees are required at any stage of our hiring process. Equal Opportunity: Catalyx Space is an equal opportunity employer and does not discriminate on any protected characteristic.
Catalyx is developing next-generation entry systems for space. As a Level - III Propulsion Engineer, you will lead the design and development of our propulsion architecture, including tanks, valves, and system integration. You’ll guide the propulsion effort from concept through testing and ensure the system meets mission requirements. Responsibilities: Own propulsion system architecture and overall design. Lead valve development. Work with the mechanical team on COPV design and validation. Define and review requirements for tanks, plumbing, and integration. Provide direction to the propulsion team on design, testing, and validation. Own the full lifecycle of propulsion hardware, from concept and design reviews to qualification and integration into flight systems. Qualifications: Bachelor’s/Master’s in Aerospace/Mechanical Engineering or related field. 5+ years of experience in propulsion system design and testing. Experience with fluid systems, valves, and feed architectures. Strong background in GD&T, DFM, and design for additive manufacturing. Ability to perform material selection and guide manufacturing trade-offs. Hands-on experience selecting sensors appropriate to propellant chemistry and test conditions. Strong expertise in SolidWorks (CAD modelling, assemblies, drafting). Proficiency in simulation methods such as CFD for propulsion/fluid systems. Demonstrated ability to lead hardware development projects. Preferred Skills: Prior a heritage your designs or hardware have flown. Experience with earth-storable, non-toxic bipropellant propulsion systems. Experience setting up and running static fire tests. Familiarity with safety standards for propulsion systems. Strong communication and team leadership skills. Exposure to algorithmic engineering design. Excellent communication skills, both written and verbal. Willingness to work extended hours and/or weekends as needed. About Us: We're building AWS for space, providing space experiments and technology demonstrations across LEO, deep space, and lunar orbit. Our offerings include unmanned labs, testbeds for both dedicated and rideshare missions, and re-entry capsules for payload retrieval. We simplify access to space with affordable pricing, end-to-end solutions, no minimum mass limits, zero integration fees, and quick deployment (6 months or less). We serve biopharma, semiconductors, materials science, defense, and more.